feat: welcome screen styles match figma

feat: add group by instance type and change group sorting
feat: improve the "New group" jank
2026-07-31 13:16:38 +00:00 · 2026-07-30 16:22:02 -07:00 · 2026-07-30 15:51:55 -07:00 · 2026-07-30 15:46:12 -07:00 · 2026-07-30 15:37:09 -07:00 · 2026-07-30 15:32:24 -07:00
1003 changed files with 81846 additions and 22023 deletions
@@ -1,5 +1,5 @@
 # Windows has stack overflows when calling from Tauri, so we increase the default stack size used by the compiler
-[target.'cfg(windows)']
+[target."cfg(windows)"]
 rustflags = ["-C", "link-args=/STACK:16777220"]

 [target.x86_64-pc-windows-msvc]
@@ -27,7 +27,7 @@ jobs:
      BUMP_TYPE: minor
    steps:
      - name: Check out code
-        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
+        uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1
        with:
          fetch-depth: 0

@@ -47,7 +47,7 @@ jobs:

      - name: Setup Node
        if: steps.changes.outputs.changed == 'true'
-        uses: actions/setup-node@48b55a011bda9f5d6aeb4c2d9c7362e8dae4041e # v6.4.0
+        uses: actions/setup-node@820762786026740c76f36085b0efc47a31fe5020 # v7.0.0
        with:
          node-version-file: .nvmrc
          registry-url: https://registry.npmjs.org
@@ -63,7 +63,7 @@ jobs:

      - name: Restore pnpm cache
        if: steps.changes.outputs.changed == 'true'
-        uses: actions/cache/restore@27d5ce7f107fe9357f9df03efb73ab90386fccae # v5.0.5
+        uses: actions/cache/restore@55cc8345863c7cc4c66a329aec7e433d2d1c52a9 # v6.1.0
        with:
          path: ${{ steps.pnpm-store.outputs.store-path }}
          key: pnpm-cache-${{ runner.os }}-${{ runner.arch }}-${{ hashFiles('**/pnpm-lock.yaml') }}
@@ -14,7 +14,7 @@ jobs:
    runs-on: ubuntu-latest
    steps:
      - name: Cancel Previous Runs
-        uses: styfle/cancel-workflow-action@85880fa0301c86cca9da44039ee3bb12d3bedbfa # 0.12.1
+        uses: styfle/cancel-workflow-action@d07a454dad7609a92316b57b23c9ccfd4f59af66 # 0.13.1
        with:
          workflow_id: all
          access_token: ${{ secrets.GITHUB_TOKEN }}
@@ -17,7 +17,7 @@ jobs:

    steps:
      - name: Post or update changelog comment
-        uses: actions/github-script@d746ffe35508b1917358783b479e04febd2b8f71 # v9.0.0
+        uses: actions/github-script@3a2844b7e9c422d3c10d287c895573f7108da1b3 # v9.0.0
        with:
          github-token: ${{ secrets.CROWDIN_GH_TOKEN }}
          script: |
@@ -12,14 +12,14 @@ jobs:
  typos:
    runs-on: ubuntu-latest
    steps:
-      - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
-      - uses: crate-ci/typos@6ac2ebd1b93eade61faf7e12688ad87a073fea59 # v1.46.0
+      - uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1
+      - uses: crate-ci/typos@bee27e3a4fd1ea2111cf90ab89cd076c870fce14 # v1.48.0

  # see <https://github.com/influxdata/datafusion-udf-wasm/pull/275>
  tombi:
    runs-on: ubuntu-latest
    steps:
-      - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
+      - uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1
      - uses: taiki-e/install-action@fd2f5e3d644b484055ebf4268f474c565f148f25 # v2.81.9
        with:
          tool: tombi
@@ -6,14 +6,15 @@ on:

 env:
  CARGO_TERM_COLOR: always
+  CARGO_INCREMENTAL: 0
  SQLX_OFFLINE: true

 jobs:
  shear:
    runs-on: ubuntu-latest
    steps:
-      - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
-      - uses: dtolnay/rust-toolchain@29eef336d9b2848a0b548edc03f92a220660cdb8 # stable
-      - uses: cargo-bins/cargo-binstall@dc19f1e48450eefe5a29b8da6c6b00a87d730b37 # v1.18.1
+      - uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1
+      - uses: dtolnay/rust-toolchain@4cda84d5c5c54efe2404f9d843567869ab1699d4 # stable
+      - uses: cargo-bins/cargo-binstall@ead08b90bd7b2e6d81963fb9cf0b7239f66d5db4 # v1.21.0
      - run: cargo binstall --no-confirm cargo-shear
      - run: cargo shear
@@ -35,7 +35,7 @@ jobs:
    if: ${{ always() }}
    steps:
      - name: Checkout
-        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
+        uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1

      - name: Check if workflow runs on an internal branch
        id: check-internal
@@ -72,19 +72,15 @@ jobs:
          fi

  docker:
-    runs-on: ${{ needs.skip-if-clean.outputs.internal == 'true' && 'blacksmith-4vcpu-ubuntu-2404' || 'ubuntu-latest' }}
-    env:
-      SCCACHE_DIR: ${{ needs.skip-if-clean.outputs.internal == 'true' && '/mnt/sccache' || '' }}
-      SCCACHE_CACHE_SIZE: ${{ needs.skip-if-clean.outputs.internal == 'true' && '10G' || '' }}
-      RUSTC_WRAPPER: ${{ needs.skip-if-clean.outputs.internal == 'true' && 'sccache' || '' }}
+    runs-on: ${{ needs.skip-if-clean.outputs.internal == 'true' && 'namespace-profile-medium-amd64' || 'ubuntu-latest' }}
    needs: [skip-if-clean]
    if: ${{ needs.skip-if-clean.outputs.skip != 'true' }}
    steps:
      - name: Check out code
-        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
+        uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1

      - name: Setup Rust toolchain
-        uses: actions-rust-lang/setup-rust-toolchain@2b1f5e9b395427c92ee4e3331786ca3c37afe2d7 # v1.16.0
+        uses: actions-rust-lang/setup-rust-toolchain@166cdcfd11aee3cb47222f9ddb555ce30ddb9659 # v1.17.0
        with:
          rustflags: ''
          cache: false
@@ -92,26 +88,6 @@ jobs:
      - name: Setup mold
        uses: rui314/setup-mold@9c9c13bf4c3f1adef0cc596abc155580bcb04444 # v1 / Mold 2.41.0

-      - name: Cache Cargo registry and index
-        uses: actions/cache@27d5ce7f107fe9357f9df03efb73ab90386fccae # v5.0.5
-        with:
-          path: |
-            ~/.cargo/registry
-            ~/.cargo/git
-            ~/.cargo/bin
-          key: ${{ runner.os }}-${{ runner.arch }}-cargo-${{ hashFiles('**/Cargo.lock') }}
-
-      - name: Mount sccache disk cache
-        if: needs.skip-if-clean.outputs.internal == 'true'
-        uses: useblacksmith/stickydisk@13af8883542ca949a717e70fef89d15edbb29d88 # v1.2.0
-        with:
-          key: ${{ github.repository }}-daedalus-sccache
-          path: /mnt/sccache
-
-      - name: Setup sccache
-        if: needs.skip-if-clean.outputs.internal == 'true'
-        uses: mozilla-actions/sccache-action@9e7fa8a12102821edf02ca5dbea1acd0f89a2696 # v0.0.10
-
      - name: Build daedalus_client
        run: cargo build --release --package daedalus_client

@@ -121,11 +97,11 @@ jobs:
          cp target/release/daedalus_client apps/daedalus_client/docker-stage/daedalus_client

      - name: Set up Docker Buildx
-        uses: docker/setup-buildx-action@4d04d5d9486b7bd6fa91e7baf45bbb4f8b9deedd # v4.0.0
+        uses: docker/setup-buildx-action@bb05f3f5519dd87d3ba754cc423b652a5edd6d2c # v4.2.0

      - name: Generate Docker image metadata
        id: docker-meta
-        uses: docker/metadata-action@030e881283bb7a6894de51c315a6bfe6a94e05cf # v6.0.0
+        uses: docker/metadata-action@dc802804100637a589fabce1cb79ff13a1411302 # v6.2.0
        env:
          DOCKER_METADATA_ANNOTATIONS_LEVELS: manifest,index
        with:
@@ -140,14 +116,14 @@ jobs:
            org.opencontainers.image.licenses=MIT

      - name: Login to GitHub Packages
-        uses: docker/login-action@4907a6ddec9925e35a0a9e82d7399ccc52663121 # v4.1.0
+        uses: docker/login-action@abd2ef45e78c5afb21d64d4ca52ee8550d9572c7 # v4.5.1
        with:
          registry: ghcr.io
          username: ${{ github.actor }}
          password: ${{ secrets.GITHUB_TOKEN }}

      - name: Build and push
-        uses: docker/build-push-action@bcafcacb16a39f128d818304e6c9c0c18556b85f # v7.1.0
+        uses: docker/build-push-action@53b7df96c91f9c12dcc8a07bcb9ccacbed38856a # v7.3.0
        with:
          context: ./apps/daedalus_client/docker-stage
          file: ./apps/daedalus_client/Dockerfile
@@ -12,10 +12,10 @@ jobs:

    steps:
      - name: Checkout repository
-        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
+        uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1

      - name: Log in to GitHub Container Registry
-        uses: docker/login-action@4907a6ddec9925e35a0a9e82d7399ccc52663121 # v4.1.0
+        uses: docker/login-action@abd2ef45e78c5afb21d64d4ca52ee8550d9572c7 # v4.5.1
        with:
          registry: ghcr.io
          username: ${{ github.actor }}
@@ -16,10 +16,10 @@ on:
  workflow_dispatch:
  workflow_call:
    inputs:
-      environment:
-        required: true
-        type: string
-        description: 'The environment to deploy to (staging-preview or production-preview)'
+      preview:
+        required: false
+        type: boolean
+        description: 'Whether this is a preview deployment'
      head_sha:
        required: false
        type: string
@@ -28,44 +28,56 @@ on:
        required: false
        type: string
        description: 'The branch name to deploy (defaults to github.ref_name)'
+      branch_alias:
+        required: false
+        type: string
+        description: 'The persistent preview alias for the branch'

 concurrency:
-  group: ${{ github.workflow }}-${{ github.ref }}-${{ inputs.environment || 'push' }}
+  group: ${{ github.workflow }}-${{ github.ref }}-${{ inputs.preview && 'preview' || 'push' }}
  cancel-in-progress: ${{ github.ref != 'refs/heads/main' && github.ref != 'refs/heads/prod' }}

 jobs:
  deploy:
-    runs-on: blacksmith-2vcpu-ubuntu-2404
+    runs-on: namespace-profile-modrinth-frontend
    permissions:
      contents: read
      deployments: write
      pull-requests: write
    steps:
      - name: Checkout code
-        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
+        uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1
        with:
          fetch-depth: 0

      - name: Configure environment
        id: meta
        env:
-          ENV_INPUT: ${{ inputs.environment }}
+          PREVIEW_INPUT: ${{ inputs.preview }}
          REF: ${{ github.ref }}
          DEPLOY_SHA: ${{ inputs.head_sha || github.sha }}
+          BRANCH_ALIAS: ${{ inputs.branch_alias }}
        run: |
          echo "cmd=deploy" >> $GITHUB_OUTPUT

          SHA_SHORT="${DEPLOY_SHA::8}"

-          if [ "$ENV_INPUT" = "staging-preview" ]; then
-            echo "env=staging" >> $GITHUB_OUTPUT
-            echo "url=https://git-$SHA_SHORT-frontend-staging.modrinth.workers.dev" >> $GITHUB_OUTPUT
-            echo "cmd=versions upload --preview-alias git-$SHA_SHORT --var PREVIEW:true" >> $GITHUB_OUTPUT
-
-          elif [ "$ENV_INPUT" = "production-preview" ]; then
+          if [ "$PREVIEW_INPUT" = "true" ]; then
+            URL="https://git-$SHA_SHORT-frontend.modrinth.workers.dev"
+            STAGING_URL="https://git-$SHA_SHORT-staging-frontend.modrinth.workers.dev"
            echo "env=production" >> $GITHUB_OUTPUT
-            echo "url=https://git-$SHA_SHORT-frontend.modrinth.workers.dev" >> $GITHUB_OUTPUT
-            echo "cmd=versions upload --preview-alias git-$SHA_SHORT --var PREVIEW:true" >> $GITHUB_OUTPUT
+            echo "url=$URL" >> $GITHUB_OUTPUT
+            echo "staging_url=$STAGING_URL" >> $GITHUB_OUTPUT
+            echo "cmd=versions upload --preview-alias git-$SHA_SHORT --var PREVIEW:true --var CF_PAGES_URL:$URL" >> $GITHUB_OUTPUT
+
+            STAGING_VARS=$(jq -r '.env.staging.vars | to_entries[] | "--var \(.key):\(.value)"' ./apps/frontend/wrangler.jsonc | tr '\n' ' ')
+            echo "staging_cmd=versions upload --preview-alias git-$SHA_SHORT-staging ${STAGING_VARS}--var PREVIEW:true --var CF_PAGES_URL:$STAGING_URL" >> $GITHUB_OUTPUT
+
+            if [ -n "$BRANCH_ALIAS" ]; then
+              echo "branch_alias_url=https://$BRANCH_ALIAS-frontend.modrinth.workers.dev" >> $GITHUB_OUTPUT
+              echo "staging_branch_alias_url=https://$BRANCH_ALIAS-staging-frontend.modrinth.workers.dev" >> $GITHUB_OUTPUT
+              echo "staging_branch_alias_cmd=versions upload --preview-alias $BRANCH_ALIAS-staging ${STAGING_VARS}--var PREVIEW:true --var CF_PAGES_URL:https://$BRANCH_ALIAS-staging-frontend.modrinth.workers.dev" >> $GITHUB_OUTPUT
+            fi

          elif [ "$REF" = "refs/heads/main" ]; then
            echo "env=staging" >> $GITHUB_OUTPUT
@@ -78,24 +90,23 @@ jobs:
          fi

      - name: Setup Node
-        uses: actions/setup-node@48b55a011bda9f5d6aeb4c2d9c7362e8dae4041e # v6.4.0
+        uses: actions/setup-node@820762786026740c76f36085b0efc47a31fe5020 # v7.0.0
        with:
          node-version-file: .nvmrc

      - name: Enable Corepack
        run: corepack enable

-      - name: Get pnpm store path
-        id: pnpm-store
-        run: echo "store-path=$(pnpm store path --silent)" >> $GITHUB_OUTPUT
-
-      - name: Restore pnpm cache
-        uses: actions/cache/restore@27d5ce7f107fe9357f9df03efb73ab90386fccae # v5.0.5
+      - name: Set up caches
+        uses: namespacelabs/nscloud-cache-action@c5f8dab7560444c4bf8dbc64f1b203431873c547 # v1.6.1
        with:
-          path: ${{ steps.pnpm-store.outputs.store-path }}
-          key: pnpm-cache-${{ runner.os }}-${{ runner.arch }}-${{ hashFiles('**/pnpm-lock.yaml') }}
-          restore-keys: |
-            pnpm-cache-
+          cache: |
+            rust
+            pnpm
+            apt
+
+      - name: Set up Turborepo caching
+        uses: namespace-actions/setup-turbocache@f96bd6befa13ae74b2858a5be49573640d4636f5 # v0.0.2

      - name: Inject build variables
        working-directory: ./apps/frontend
@@ -120,11 +131,11 @@ jobs:
          CF_PAGES_COMMIT_SHA: ${{ inputs.head_sha || github.sha }}
          CF_PAGES_URL: ${{ steps.meta.outputs.url }}
          BUILD_ENV: ${{ steps.meta.outputs.env }}
-          PREVIEW: ${{ inputs.environment != '' && 'true' || 'false' }}
+          PREVIEW: ${{ inputs.preview && 'true' || 'false' }}
          SENTRY_AUTH_TOKEN: ${{ secrets.SENTRY_AUTH_TOKEN }}

      - name: Create Sentry release and upload sourcemaps
-        uses: getsentry/action-release@5657c9e888b4e2cc85f4d29143ea4131fde4a73a # v3.6.0
+        uses: getsentry/action-release@ff07929a6537bac57790c3451cf4d364aca38528 # v3.7.0
        env:
          SENTRY_AUTH_TOKEN: ${{ secrets.SENTRY_AUTH_TOKEN }}
          SENTRY_ORG: modrinth
@@ -134,17 +145,53 @@ jobs:
          sourcemaps: ./apps/frontend/.output/server
          url_prefix: '~/'

-      - name: Deploy Cloudflare Worker
-        id: wrangler
-        uses: cloudflare/wrangler-action@9acf94ace14e7dc412b076f2c5c20b8ce93c79cd # v3.15.0
+      - name: Install Wrangler CLI
+        uses: cloudflare/wrangler-action@ebbaa1584979971c8614a24965b4405ff95890e0 # v4.0.0
        with:
          apiToken: ${{ secrets.CF_API_TOKEN }}
          accountId: ${{ secrets.CF_ACCOUNT_ID }}
-          environment: ${{ steps.meta.outputs.env != 'production' && steps.meta.outputs.env || '' }}
          workingDirectory: ./apps/frontend
          packageManager: pnpm
-          wranglerVersion: '4.54.0'
-          command: ${{ steps.meta.outputs.cmd }}
+          wranglerVersion: '4.112.0'
+          command: --version
+
+      - parallel:
+          - name: Deploy Cloudflare Worker
+            id: wrangler
+            uses: cloudflare/wrangler-action@ebbaa1584979971c8614a24965b4405ff95890e0 # v4.0.0
+            with:
+              apiToken: ${{ secrets.CF_API_TOKEN }}
+              accountId: ${{ secrets.CF_ACCOUNT_ID }}
+              environment: ${{ steps.meta.outputs.env != 'production' && steps.meta.outputs.env || '' }}
+              workingDirectory: ./apps/frontend
+              command: ${{ steps.meta.outputs.cmd }}
+
+          - name: Deploy staging Cloudflare Worker preview
+            if: ${{ inputs.preview }}
+            uses: cloudflare/wrangler-action@ebbaa1584979971c8614a24965b4405ff95890e0 # v4.0.0
+            with:
+              apiToken: ${{ secrets.CF_API_TOKEN }}
+              accountId: ${{ secrets.CF_ACCOUNT_ID }}
+              workingDirectory: ./apps/frontend
+              command: ${{ steps.meta.outputs.staging_cmd }}
+
+          - name: Deploy persistent Cloudflare Worker preview
+            if: ${{ inputs.preview && inputs.branch_alias != '' }}
+            uses: cloudflare/wrangler-action@ebbaa1584979971c8614a24965b4405ff95890e0 # v4.0.0
+            with:
+              apiToken: ${{ secrets.CF_API_TOKEN }}
+              accountId: ${{ secrets.CF_ACCOUNT_ID }}
+              workingDirectory: ./apps/frontend
+              command: versions upload --preview-alias ${{ inputs.branch_alias }} --var PREVIEW:true --var CF_PAGES_URL:${{ steps.meta.outputs.branch_alias_url }}
+
+          - name: Deploy persistent staging Cloudflare Worker preview
+            if: ${{ inputs.preview && inputs.branch_alias != '' }}
+            uses: cloudflare/wrangler-action@ebbaa1584979971c8614a24965b4405ff95890e0 # v4.0.0
+            with:
+              apiToken: ${{ secrets.CF_API_TOKEN }}
+              accountId: ${{ secrets.CF_ACCOUNT_ID }}
+              workingDirectory: ./apps/frontend
+              command: ${{ steps.meta.outputs.staging_branch_alias_cmd }}

      - name: Purge cache
        if: github.ref == 'refs/heads/prod'
@@ -155,14 +202,23 @@ jobs:
            --data '{"hosts": ["modrinth.com", "www.modrinth.com", "staging.modrinth.com"]}' \
            https://api.cloudflare.com/client/v4/zones/e39df17b9c4ef44cbce2646346ee6d33/purge_cache

-      - name: Write deployment URL to file
-        if: ${{ inputs.environment != '' }}
+      - name: Write deployment URLs to files
+        if: ${{ inputs.preview }}
        run: |
-          echo "${{ steps.meta.outputs.url }}" > deployment-url-${{ inputs.environment }}.txt
+          echo "${{ steps.meta.outputs.url }}" > deployment-url-production.txt
+          echo "${{ steps.meta.outputs.staging_url }}" > deployment-url-staging.txt

-      - name: Upload deployment URL
-        if: ${{ inputs.environment != '' }}
-        uses: actions/upload-artifact@043fb46d1a93c77aae656e7c1c64a875d1fc6a0a # v7.0.1
-        with:
-          name: deployment-url-${{ inputs.environment }}
-          path: deployment-url-${{ inputs.environment }}.txt
+      - parallel:
+          - name: Upload production deployment URL
+            if: ${{ inputs.preview }}
+            uses: actions/upload-artifact@043fb46d1a93c77aae656e7c1c64a875d1fc6a0a # v7.0.1
+            with:
+              name: deployment-url-production
+              path: deployment-url-production.txt
+
+          - name: Upload staging deployment URL
+            if: ${{ inputs.preview }}
+            uses: actions/upload-artifact@043fb46d1a93c77aae656e7c1c64a875d1fc6a0a # v7.0.1
+            with:
+              name: deployment-url-staging
+              path: deployment-url-staging.txt
@@ -12,24 +12,34 @@ on:
      - '.github/workflows/frontend-preview.yml'

 jobs:
+  metadata:
+    if: github.repository_owner == 'modrinth' && github.event.pull_request.head.repo.full_name == github.repository
+    runs-on: ubuntu-latest
+    outputs:
+      branch-alias: ${{ steps.meta.outputs.branch_alias }}
+    steps:
+      - name: Configure branch alias
+        id: meta
+        run: echo "branch_alias=pr-${{ github.event.pull_request.number }}" >> $GITHUB_OUTPUT
+
  deploy:
    if: github.repository_owner == 'modrinth' && github.event.pull_request.head.repo.full_name == github.repository
+    needs: metadata
    uses: ./.github/workflows/frontend-deploy.yml
    secrets: inherit
    concurrency:
-      group: ${{ github.workflow }}-${{ github.ref }}-${{ matrix.environment }}
+      group: ${{ github.workflow }}-${{ github.ref }}-deploy
      cancel-in-progress: true
-    strategy:
-      matrix:
-        environment: [staging-preview, production-preview]
    with:
-      environment: ${{ matrix.environment }}
+      preview: true
      head_sha: ${{ github.event.pull_request.head.sha }}
      head_ref: ${{ github.event.pull_request.head.ref }}
+      branch_alias: ${{ needs.metadata.outputs.branch-alias }}

  deploy-storybook:
    if: github.repository_owner == 'modrinth' && github.event.pull_request.head.repo.full_name == github.repository
-    runs-on: blacksmith-2vcpu-ubuntu-2404
+    needs: metadata
+    runs-on: namespace-profile-modrinth-frontend
    concurrency:
      group: ${{ github.workflow }}-${{ github.ref }}-storybook
      cancel-in-progress: true
@@ -38,27 +48,21 @@ jobs:
      deployments: write
    steps:
      - name: Checkout code
-        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
+        uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1

      - name: Setup Node
-        uses: actions/setup-node@48b55a011bda9f5d6aeb4c2d9c7362e8dae4041e # v6.4.0
+        uses: actions/setup-node@820762786026740c76f36085b0efc47a31fe5020 # v7.0.0
        with:
          node-version-file: .nvmrc

      - name: Enable Corepack
        run: corepack enable

-      - name: Get pnpm store path
-        id: pnpm-store
-        run: echo "store-path=$(pnpm store path --silent)" >> $GITHUB_OUTPUT
-
-      - name: Restore pnpm cache
-        uses: actions/cache/restore@27d5ce7f107fe9357f9df03efb73ab90386fccae # v5.0.5
+      - name: Set up caches
+        uses: namespacelabs/nscloud-cache-action@c5f8dab7560444c4bf8dbc64f1b203431873c547 # v1.6.1
        with:
-          path: ${{ steps.pnpm-store.outputs.store-path }}
-          key: pnpm-cache-${{ runner.os }}-${{ runner.arch }}-${{ hashFiles('**/pnpm-lock.yaml') }}
-          restore-keys: |
-            pnpm-cache-
+          cache: |
+            pnpm

      - name: Install dependencies
        working-directory: ./packages/ui
@@ -66,6 +70,8 @@ jobs:

      - name: Build Storybook
        working-directory: ./packages/ui
+        env:
+          NODE_OPTIONS: --max-old-space-size=6144
        run: pnpm run build-storybook

      - name: Configure short SHA
@@ -74,22 +80,43 @@ jobs:
          HEAD_SHA: ${{ github.event.pull_request.head.sha }}
        run: echo "sha_short=${HEAD_SHA::8}" >> $GITHUB_OUTPUT

-      - name: Deploy Storybook preview
-        uses: cloudflare/wrangler-action@9acf94ace14e7dc412b076f2c5c20b8ce93c79cd # v3.15.0
-        env:
-          NODE_OPTIONS: --max-old-space-size=6144
+      - name: Install Wrangler CLI
+        uses: cloudflare/wrangler-action@ebbaa1584979971c8614a24965b4405ff95890e0 # v4.0.0
        with:
          apiToken: ${{ secrets.CF_API_TOKEN }}
          accountId: ${{ secrets.CF_ACCOUNT_ID }}
          workingDirectory: ./packages/ui
          packageManager: pnpm
-          wranglerVersion: '4.54.0'
-          command: versions upload --preview-alias git-${{ steps.meta.outputs.sha_short }}
+          wranglerVersion: '4.112.0'
+          command: --version
+
+      - parallel:
+          - name: Deploy Storybook preview
+            uses: cloudflare/wrangler-action@ebbaa1584979971c8614a24965b4405ff95890e0 # v4.0.0
+            with:
+              apiToken: ${{ secrets.CF_API_TOKEN }}
+              accountId: ${{ secrets.CF_ACCOUNT_ID }}
+              workingDirectory: ./packages/ui
+              command: versions upload --preview-alias git-${{ steps.meta.outputs.sha_short }}
+
+          - name: Deploy persistent Storybook preview
+            uses: cloudflare/wrangler-action@ebbaa1584979971c8614a24965b4405ff95890e0 # v4.0.0
+            env:
+              NODE_OPTIONS: --max-old-space-size=6144
+            with:
+              apiToken: ${{ secrets.CF_API_TOKEN }}
+              accountId: ${{ secrets.CF_ACCOUNT_ID }}
+              workingDirectory: ./packages/ui
+              command: versions upload --preview-alias ${{ needs.metadata.outputs.branch-alias }}

  comment:
-    if: github.repository_owner == 'modrinth' && github.event.pull_request.head.repo.full_name == github.repository
+    if: |
+      !cancelled()
+      && github.repository_owner == 'modrinth'
+      && github.event.pull_request.head.repo.full_name == github.repository
+      && needs.deploy.result == 'success'
    runs-on: ubuntu-latest
-    needs: [deploy, deploy-storybook]
+    needs: [metadata, deploy, deploy-storybook]
    steps:
      - name: Download deployment URLs
        uses: actions/download-artifact@3e5f45b2cfb9172054b4087a40e8e0b5a5461e7c # v8.0.1
@@ -101,16 +128,29 @@ jobs:
        id: urls
        env:
          HEAD_SHA: ${{ github.event.pull_request.head.sha }}
+          BRANCH_ALIAS: ${{ needs.metadata.outputs.branch-alias }}
+          STORYBOOK_RESULT: ${{ needs.deploy-storybook.result }}
+          RUN_URL: ${{ github.server_url }}/${{ github.repository }}/actions/runs/${{ github.run_id }}
        run: |
-          STAGING_PREVIEW_URL=$(cat deployment-url-staging-preview.txt)
-          PRODUCTION_PREVIEW_URL=$(cat deployment-url-production-preview.txt)
+          STAGING_SHA_URL=$(cat deployment-url-staging.txt)
+          PRODUCTION_SHA_URL=$(cat deployment-url-production.txt)
+          STAGING_BRANCH_URL="https://$BRANCH_ALIAS-staging-frontend.modrinth.workers.dev"
+          PRODUCTION_BRANCH_URL="https://$BRANCH_ALIAS-frontend.modrinth.workers.dev"

-          echo "Production preview URL: $PRODUCTION_PREVIEW_URL"
-          echo "Staging preview URL: $STAGING_PREVIEW_URL"
+          if [ "$STORYBOOK_RESULT" = "success" ]; then
+            STORYBOOK_SHA_URL="https://git-${HEAD_SHA::8}-storybook.modrinth.workers.dev"
+            STORYBOOK_BRANCH_URL="https://$BRANCH_ALIAS-storybook.modrinth.workers.dev"
+          else
+            STORYBOOK_SHA_URL="⚠️ Deployment $STORYBOOK_RESULT ([logs]($RUN_URL))"
+            STORYBOOK_BRANCH_URL="⚠️ Deployment $STORYBOOK_RESULT ([logs]($RUN_URL))"
+          fi

-          echo "staging-preview-url=$STAGING_PREVIEW_URL" >> $GITHUB_OUTPUT
-          echo "production-preview-url=$PRODUCTION_PREVIEW_URL" >> $GITHUB_OUTPUT
-          echo "storybook-preview-url=https://git-${HEAD_SHA::8}-storybook.modrinth.workers.dev" >> $GITHUB_OUTPUT
+          echo "staging-sha-url=$STAGING_SHA_URL" >> $GITHUB_OUTPUT
+          echo "production-sha-url=$PRODUCTION_SHA_URL" >> $GITHUB_OUTPUT
+          echo "storybook-sha-url=$STORYBOOK_SHA_URL" >> $GITHUB_OUTPUT
+          echo "staging-branch-url=$STAGING_BRANCH_URL" >> $GITHUB_OUTPUT
+          echo "production-branch-url=$PRODUCTION_BRANCH_URL" >> $GITHUB_OUTPUT
+          echo "storybook-branch-url=$STORYBOOK_BRANCH_URL" >> $GITHUB_OUTPUT

      - name: Find comment
        if: github.event_name == 'pull_request'
@@ -133,9 +173,19 @@ jobs:

            Last deployed commit is [${{ github.event.pull_request.head.sha }}](${{ github.event.pull_request.head.repo.html_url }}/commit/${{ github.event.pull_request.head.sha }})

+            ### Persistent
+
            | Environment | URL |
            |-------------|-----|
-            | staging     | ${{ steps.urls.outputs.staging-preview-url }} |
-            | production  | ${{ steps.urls.outputs.production-preview-url }} |
-            | storybook   | ${{ steps.urls.outputs.storybook-preview-url }} |
+            | staging     | ${{ steps.urls.outputs.staging-branch-url }} |
+            | production  | ${{ steps.urls.outputs.production-branch-url }} |
+            | storybook   | ${{ steps.urls.outputs.storybook-branch-url }} |
+
+            ### Latest commit
+
+            | Environment | URL |
+            |-------------|-----|
+            | staging     | ${{ steps.urls.outputs.staging-sha-url }} |
+            | production  | ${{ steps.urls.outputs.production-sha-url }} |
+            | storybook   | ${{ steps.urls.outputs.storybook-sha-url }} |
          edit-mode: replace
@@ -51,13 +51,13 @@ jobs:
          CROWDIN_GH_TOKEN_DEFINED: ${{ secrets.CROWDIN_GH_TOKEN != '' }}

      - name: Checkout
-        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
+        uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1
        with:
          ref: ${{ github.ref }}
          token: ${{ secrets.CROWDIN_GH_TOKEN }}

      - name: Setup Node
-        uses: actions/setup-node@48b55a011bda9f5d6aeb4c2d9c7362e8dae4041e # v6.4.0
+        uses: actions/setup-node@820762786026740c76f36085b0efc47a31fe5020 # v7.0.0
        with:
          node-version-file: .nvmrc

@@ -90,7 +90,7 @@ jobs:
          echo "safe_branch_name=$SAFE_BRANCH_NAME" >> "$GITHUB_OUTPUT"

      - name: Download translations from Crowdin
-        uses: crowdin/github-action@8868a33591d21088edfc398968173a3b98d51706 # v2.16.2
+        uses: crowdin/github-action@c7af9bc98b01694653031fef2a0dc6c7888ce9bc # v2.17.0
        with:
          upload_sources: false
          upload_translations: false
@@ -56,13 +56,13 @@ jobs:
          CROWDIN_PERSONAL_TOKEN_DEFINED: ${{ secrets.CROWDIN_PERSONAL_TOKEN != '' }}

      - name: Checkout
-        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
+        uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1
        with:
          ref: ${{ github.ref }}
          fetch-depth: 2

      - name: Setup Node
-        uses: actions/setup-node@48b55a011bda9f5d6aeb4c2d9c7362e8dae4041e # v6.4.0
+        uses: actions/setup-node@820762786026740c76f36085b0efc47a31fe5020 # v7.0.0
        with:
          node-version-file: .nvmrc

@@ -83,7 +83,7 @@ jobs:
          echo "safe_branch_name=$SAFE_BRANCH_NAME" >> "$GITHUB_OUTPUT"

      - name: Upload translations to Crowdin
-        uses: crowdin/github-action@8868a33591d21088edfc398968173a3b98d51706 # v2.16.2
+        uses: crowdin/github-action@c7af9bc98b01694653031fef2a0dc6c7888ce9bc # v2.17.0
        with:
          upload_sources: true
          upload_translations: false
@@ -33,7 +33,7 @@ jobs:
    if: ${{ always() }}
    steps:
      - name: Checkout
-        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
+        uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1

      - name: Check if workflow runs on an internal branch
        id: check-internal
@@ -70,22 +70,21 @@ jobs:
          fi

  docker:
-    runs-on: ${{ needs.skip-if-clean.outputs.internal == 'true' && 'blacksmith-4vcpu-ubuntu-2404' || 'ubuntu-latest' }}
+    runs-on: ${{ needs.skip-if-clean.outputs.internal == 'true' && 'namespace-profile-modrinth-labrinth' || 'ubuntu-latest' }}
    needs: [skip-if-clean]
    if: ${{ needs.skip-if-clean.outputs.skip != 'true' }}
    env:
      SQLX_OFFLINE: 'true'
      GIT_HASH: ${{ github.sha }}
-      SCCACHE_DIR: ${{ needs.skip-if-clean.outputs.internal == 'true' && '/mnt/sccache' || '' }}
-      SCCACHE_CACHE_SIZE: ${{ needs.skip-if-clean.outputs.internal == 'true' && '10G' || '' }}
+      SCCACHE_CACHE_SIZE: ${{ needs.skip-if-clean.outputs.internal == 'true' && '20G' || '' }}
      RUSTC_WRAPPER: ${{ needs.skip-if-clean.outputs.internal == 'true' && 'sccache' || '' }}
      RUST_MIN_STACK: '16777216'
    steps:
      - name: Check out code
-        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
+        uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1

      - name: Setup Rust toolchain
-        uses: actions-rust-lang/setup-rust-toolchain@2b1f5e9b395427c92ee4e3331786ca3c37afe2d7 # v1.16.0
+        uses: actions-rust-lang/setup-rust-toolchain@166cdcfd11aee3cb47222f9ddb555ce30ddb9659 # v1.17.0
        with:
          rustflags: ''
          cache: false
@@ -93,32 +92,23 @@ jobs:
      - name: Setup mold
        uses: rui314/setup-mold@9c9c13bf4c3f1adef0cc596abc155580bcb04444 # v1 / Mold 2.41.0

+      - name: Setup sccache
+        uses: mozilla-actions/sccache-action@9e7fa8a12102821edf02ca5dbea1acd0f89a2696 # v0.0.10
+
+      - name: Set up caches
+        if: needs.skip-if-clean.outputs.internal == 'true'
+        uses: namespacelabs/nscloud-cache-action@c5f8dab7560444c4bf8dbc64f1b203431873c547 # v1.6.1
+        with:
+          cache: |
+            rust
+            apt
+
+      - name: Configure sccache
+        if: needs.skip-if-clean.outputs.internal == 'true'
+        run: nsc cache sccache setup --cache_name default >> "$GITHUB_ENV"
+
      - name: Install build dependencies
        run: sudo apt-get update && sudo apt-get install -y --no-install-recommends cmake libcurl4-openssl-dev
-        #uses: awalsh128/cache-apt-pkgs-action@acb598e5ddbc6f68a970c5da0688d2f3a9f04d05 # v1.6.0
-        #with:
-        #  packages: cmake libcurl4-openssl-dev
-        #  version: v2 # cache key
-
-      - name: Cache Cargo registry and index
-        uses: actions/cache@27d5ce7f107fe9357f9df03efb73ab90386fccae # v5.0.5
-        with:
-          path: |
-            ~/.cargo/registry
-            ~/.cargo/git
-            ~/.cargo/bin
-          key: ${{ runner.os }}-${{ runner.arch }}-cargo-${{ hashFiles('**/Cargo.lock') }}
-
-      - name: Mount sccache disk cache
-        if: needs.skip-if-clean.outputs.internal == 'true'
-        uses: useblacksmith/stickydisk@13af8883542ca949a717e70fef89d15edbb29d88 # v1.2.0
-        with:
-          key: ${{ github.repository }}-labrinth-sccache
-          path: /mnt/sccache
-
-      - name: Setup sccache
-        if: needs.skip-if-clean.outputs.internal == 'true'
-        uses: mozilla-actions/sccache-action@9e7fa8a12102821edf02ca5dbea1acd0f89a2696 # v0.0.10

      - name: Build labrinth
        run: cargo build --profile release-labrinth --package labrinth
@@ -131,11 +121,11 @@ jobs:
          cp -r apps/labrinth/assets apps/labrinth/docker-stage/assets

      - name: Set up Docker Buildx
-        uses: docker/setup-buildx-action@4d04d5d9486b7bd6fa91e7baf45bbb4f8b9deedd # v4.0.0
+        uses: docker/setup-buildx-action@bb05f3f5519dd87d3ba754cc423b652a5edd6d2c # v4.2.0

      - name: Generate Docker image metadata
        id: docker-meta
-        uses: docker/metadata-action@030e881283bb7a6894de51c315a6bfe6a94e05cf # v6.0.0
+        uses: docker/metadata-action@dc802804100637a589fabce1cb79ff13a1411302 # v6.2.0
        env:
          # GitHub Packages requires annotations metadata in at least the index descriptor to show them
          # up properly in its UI it seems, but it's not clear about it, because the docs refer to the
@@ -154,14 +144,14 @@ jobs:
            org.opencontainers.image.licenses=AGPL-3.0-only

      - name: Login to GitHub Packages
-        uses: docker/login-action@4907a6ddec9925e35a0a9e82d7399ccc52663121 # v4.1.0
+        uses: docker/login-action@abd2ef45e78c5afb21d64d4ca52ee8550d9572c7 # v4.5.1
        with:
          registry: ghcr.io
          username: ${{ github.actor }}
          password: ${{ secrets.GITHUB_TOKEN }}

      - name: Build and push
-        uses: docker/build-push-action@bcafcacb16a39f128d818304e6c9c0c18556b85f # v7.1.0
+        uses: docker/build-push-action@53b7df96c91f9c12dcc8a07bcb9ccacbed38856a # v7.3.0
        with:
          context: ./apps/labrinth/docker-stage
          file: ./apps/labrinth/Dockerfile
@@ -1,41 +0,0 @@
-name: Prepare pnpm cache
-
-on:
-  push:
-    paths:
-      - .github/workflows/prepare-pnpm-cache.yml
-      - package.json
-      - pnpm-lock.yaml
-
-concurrency:
-  group: ${{ github.workflow }}-${{ github.ref }}
-  cancel-in-progress: ${{ github.ref != 'refs/heads/main' && github.ref != 'refs/heads/prod' }}
-
-jobs:
-  prepare:
-    if: github.repository_owner == 'modrinth'
-    runs-on: blacksmith-2vcpu-ubuntu-2404
-    steps:
-      - name: Checkout
-        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
-
-      - name: Setup Node
-        uses: actions/setup-node@48b55a011bda9f5d6aeb4c2d9c7362e8dae4041e # v6.4.0
-        with:
-          node-version-file: .nvmrc
-
-      - name: Enable Corepack
-        run: corepack enable
-
-      - name: Get pnpm store path
-        id: pnpm-store
-        run: echo "store-path=$(pnpm store path --silent)" >> $GITHUB_OUTPUT
-
-      - name: Cache pnpm
-        uses: actions/cache@27d5ce7f107fe9357f9df03efb73ab90386fccae # v5.0.5
-        with:
-          path: ${{ steps.pnpm-store.outputs.store-path }}
-          key: pnpm-cache-${{ runner.os }}-${{ runner.arch }}-${{ hashFiles('**/pnpm-lock.yaml') }}
-
-      - name: Install dependencies
-        run: pnpm recursive install --frozen-lockfile
@@ -44,42 +44,34 @@ jobs:
    name: Build
    env:
      VITE_STRIPE_PUBLISHABLE_KEY: pk_live_51JbFxJJygY5LJFfKLVVldb10HlLt24p421OWRsTOWc5sXYFOnFUXWieSc6HD3PHo25ktx8db1WcHr36XGFvZFVUz00V9ixrCs5
-      # SCCACHE_DIR: '/mnt/sccache'
-      # SCCACHE_CACHE_SIZE: '10G'
-      # SCCACHE_MULTILEVEL_CHAIN: 'disk,s3'
-      SCCACHE_S3_KEY_PREFIX: '${{ github.repository }}/'
-      SCCACHE_BUCKET: ${{ secrets.SCCACHE_BUCKET }}
-      SCCACHE_REGION: ${{ secrets.SCCACHE_REGION }}
-      SCCACHE_ENDPOINT: ${{ secrets.SCCACHE_ENDPOINT }}
-      AWS_ACCESS_KEY_ID: ${{ secrets.SCCACHE_S3_ACCESS_KEY_ID }}
-      AWS_SECRET_ACCESS_KEY: ${{ secrets.SCCACHE_S3_SECRET_ACCESS_KEY }}
      RUSTC_WRAPPER: 'sccache'
    strategy:
      fail-fast: false
      matrix:
-        platform: [
-            blacksmith-6vcpu-macos-26,
-            blacksmith-8vcpu-windows-2025, # At time of writing, Windows 4 vCPU VMs don't seem to actually exist
-            blacksmith-4vcpu-ubuntu-2404,
+        platform:
+          [
+            namespace-profile-medium-amd64-macos,
+            namespace-profile-medium-amd64-windows,
+            namespace-profile-medium-amd64,
          ]
        include:
-          - platform: blacksmith-6vcpu-macos-26
+          - platform: namespace-profile-medium-amd64-macos
            artifact-target-name: universal-apple-darwin
-          - platform: blacksmith-8vcpu-windows-2025
+          - platform: namespace-profile-medium-amd64-windows
            artifact-target-name: x86_64-pc-windows-msvc
-          - platform: blacksmith-4vcpu-ubuntu-2404
+          - platform: namespace-profile-medium-amd64
            artifact-target-name: x86_64-unknown-linux-gnu

    runs-on: ${{ matrix.platform }}

    steps:
      - name: Check out code
-        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
+        uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1
        with:
          fetch-depth: 0

      - name: Setup Rust toolchain
-        uses: actions-rust-lang/setup-rust-toolchain@2b1f5e9b395427c92ee4e3331786ca3c37afe2d7 # v1.16.0
+        uses: actions-rust-lang/setup-rust-toolchain@166cdcfd11aee3cb47222f9ddb555ce30ddb9659 # v1.17.0
        with:
          rustflags: ''
          target: ${{ contains(matrix.platform, 'macos') && 'x86_64-apple-darwin' || '' }}
@@ -91,14 +83,25 @@ jobs:
      - name: Setup sccache
        uses: mozilla-actions/sccache-action@9e7fa8a12102821edf02ca5dbea1acd0f89a2696 # v0.0.10

+      - name: Setup Node
+        uses: actions/setup-node@820762786026740c76f36085b0efc47a31fe5020 # v7.0.0
+        with:
+          node-version-file: .nvmrc
+
      - name: Enable Corepack
        run: corepack enable

-      - name: Setup Node
-        uses: actions/setup-node@48b55a011bda9f5d6aeb4c2d9c7362e8dae4041e # v6.4.0
+      - name: Set up caches
+        if: contains(matrix.platform, 'ubuntu') || contains(matrix.platform, 'macos')
+        uses: namespacelabs/nscloud-cache-action@c5f8dab7560444c4bf8dbc64f1b203431873c547 # v1.6.1
        with:
-          node-version-file: .nvmrc
-          cache: 'pnpm'
+          cache: |
+            rust
+            pnpm
+
+      - name: Configure sccache
+        if: contains(matrix.platform, 'ubuntu') || contains(matrix.platform, 'macos')
+        run: nsc cache sccache setup --cache_name default >> "$GITHUB_ENV"

      - name: Generate tauri-dev.conf.json
        shell: bash
@@ -117,10 +120,15 @@ jobs:

      - name: Install Linux build dependencies
        if: contains(matrix.platform, 'ubuntu')
-        uses: awalsh128/cache-apt-pkgs-action@acb598e5ddbc6f68a970c5da0688d2f3a9f04d05 # v1.6.0
+        run: |
+          sudo apt-get update
+          sudo apt-get install -y libwebkit2gtk-4.1-dev libayatana-appindicator3-dev librsvg2-dev
+
+      - name: Setup Java
+        uses: actions/setup-java@03ad4de0992f5dab5e18fcb136590ce7c4a0ac95 # v5.6.0
        with:
-          packages: libwebkit2gtk-4.1-dev libayatana-appindicator3-dev librsvg2-dev
-          version: v1 # cache key
+          distribution: temurin
+          java-version: 17

      - name: Setup Dasel
        uses: jaxxstorm/action-install-gh-release@25e24d2d23ae098373794ef1d6faecb48ee52da8 # v3.0.0
@@ -147,9 +155,6 @@ jobs:

          cp "packages/app-lib/.env.${BUILD_ENVIRONMENT}" packages/app-lib/.env

-      - name: Setup Turbo cache
-        uses: rharkor/caching-for-turbo@56219402aacc0d06b650d898c222996dbc1191ec # v2.3.14
-
      - name: Install dependencies
        run: pnpm install

@@ -15,7 +15,7 @@ jobs:
      github.event.workflow_run.conclusion == 'success' &&
      github.event.workflow_run.event == 'push' &&
      startsWith(github.event.workflow_run.head_branch, 'v')
-    runs-on: blacksmith-4vcpu-ubuntu-2404
+    runs-on: namespace-profile-medium-amd64
    env:
      VERSION_TAG: ${{ github.event.workflow_run.head_branch }}
      LINUX_X64_BUNDLE_ARTIFACT_NAME: App bundle (x86_64-unknown-linux-gnu)
@@ -25,7 +25,7 @@ jobs:

    steps:
      - name: Check out code
-        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
+        uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1

      - name: Verify ref is a tag
        env:
@@ -22,7 +22,7 @@ jobs:
    if: ${{ always() }}
    steps:
      - name: Checkout
-        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
+        uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1

      - name: Check if workflow runs on an internal branch
        id: check-internal
@@ -62,7 +62,7 @@ jobs:

  build:
    name: Lint and Test
-    runs-on: ${{ needs.skip-if-clean.outputs.internal == 'true' && 'blacksmith-4vcpu-ubuntu-2404' || 'ubuntu-latest' }}
+    runs-on: ${{ needs.skip-if-clean.outputs.internal == 'true' && 'namespace-profile-modrinth-turbo' || 'ubuntu-latest' }}
    needs: [skip-if-clean]
    if: ${{ needs.skip-if-clean.outputs.skip != 'true' }}

@@ -76,47 +76,47 @@ jobs:
      # since we don't want warnings to become errors
      # while developing)
      RUSTFLAGS: -Dwarnings
-      # sccache config (only populated for internal branches; secrets aren't
-      # available to forked PRs, and blacksmith stickydisk requires a
-      # blacksmith runner)
-      SCCACHE_DIR: ${{ needs.skip-if-clean.outputs.internal == 'true' && '/mnt/sccache' || '' }}
-      SCCACHE_CACHE_SIZE: ${{ needs.skip-if-clean.outputs.internal == 'true' && '10G' || '' }}
-      RUSTC_WRAPPER: ${{ needs.skip-if-clean.outputs.internal == 'true' && 'sccache' || '' }}
+      # Redis config for tests
+      REDIS_TOPOLOGY: cluster
+      REDIS_CONNECTION_TYPE: multiplexed
+      REDIS_URL: redis://127.0.0.1:7000,redis://127.0.0.1:7001,redis://127.0.0.1:7002,redis://127.0.0.1:7003,redis://127.0.0.1:7004,redis://127.0.0.1:7005
+      # Avoid stack overflows in tests
+      RUST_MIN_STACK: 134217728

    steps:
      - name: Check out code
-        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
+        uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1
        with:
          fetch-depth: 2

-      - name: Install build dependencies
-        uses: awalsh128/cache-apt-pkgs-action@acb598e5ddbc6f68a970c5da0688d2f3a9f04d05 # v1.6.0
-        with:
-          packages: cmake libcurl4-openssl-dev libwebkit2gtk-4.1-dev libayatana-appindicator3-dev librsvg2-dev
-          version: v2 # cache key
-
      - name: Setup Node
-        uses: actions/setup-node@48b55a011bda9f5d6aeb4c2d9c7362e8dae4041e # v6.4.0
+        uses: actions/setup-node@820762786026740c76f36085b0efc47a31fe5020 # v7.0.0
        with:
          node-version-file: .nvmrc

      - name: Enable Corepack
        run: corepack enable

-      - name: Get pnpm store path
-        id: pnpm-store
-        run: echo "store-path=$(pnpm store path --silent)" >> $GITHUB_OUTPUT
-
-      - name: Restore pnpm cache
-        uses: actions/cache/restore@27d5ce7f107fe9357f9df03efb73ab90386fccae # v5.0.5
+      - name: Set up caches
+        if: needs.skip-if-clean.outputs.internal == 'true'
+        uses: namespacelabs/nscloud-cache-action@c5f8dab7560444c4bf8dbc64f1b203431873c547 # v1.6.1
        with:
-          path: ${{ steps.pnpm-store.outputs.store-path }}
-          key: pnpm-cache-${{ runner.os }}-${{ runner.arch }}-${{ hashFiles('**/pnpm-lock.yaml') }}
-          restore-keys: |
-            pnpm-cache-
+          cache: |
+            rust
+            pnpm
+            apt
+
+      - name: Set up Turborepo caching
+        if: needs.skip-if-clean.outputs.internal == 'true'
+        uses: namespace-actions/setup-turbocache@f96bd6befa13ae74b2858a5be49573640d4636f5 # v0.0.2
+
+      - name: Install apt dependencies
+        run: |
+          sudo apt-get update
+          sudo apt-get install -y cmake libcurl4-openssl-dev libwebkit2gtk-4.1-dev libayatana-appindicator3-dev librsvg2-dev

      - name: Setup Rust toolchain
-        uses: actions-rust-lang/setup-rust-toolchain@2b1f5e9b395427c92ee4e3331786ca3c37afe2d7 # v1.16.0
+        uses: actions-rust-lang/setup-rust-toolchain@166cdcfd11aee3cb47222f9ddb555ce30ddb9659 # v1.17.0
        with:
          rustflags: ''
          components: clippy, rustfmt
@@ -125,28 +125,8 @@ jobs:
      - name: Setup mold
        uses: rui314/setup-mold@9c9c13bf4c3f1adef0cc596abc155580bcb04444 # v1 / Mold 2.41.0

-      - name: Cache Cargo registry and index
-        uses: actions/cache@27d5ce7f107fe9357f9df03efb73ab90386fccae #v5.0.5
-        with:
-          path: |
-            ~/.cargo/registry
-            ~/.cargo/git
-            ~/.cargo/bin
-          key: ${{ runner.os }}-${{ runner.arch }}-cargo-${{ hashFiles('**/Cargo.lock') }}
-
-      - name: Mount sccache disk cache
-        if: needs.skip-if-clean.outputs.internal == 'true'
-        uses: useblacksmith/stickydisk@13af8883542ca949a717e70fef89d15edbb29d88 # v1.2.0
-        with:
-          key: ${{ github.repository }}-turbo-sccache
-          path: /mnt/sccache
-
-      - name: Setup sccache
-        if: needs.skip-if-clean.outputs.internal == 'true'
-        uses: mozilla-actions/sccache-action@9e7fa8a12102821edf02ca5dbea1acd0f89a2696 # v0.0.10
-
      - name: Setup binstall
-        uses: cargo-bins/cargo-binstall@dc19f1e48450eefe5a29b8da6c6b00a87d730b37 # v1.18.1
+        uses: cargo-bins/cargo-binstall@ead08b90bd7b2e6d81963fb9cf0b7239f66d5db4 # v1.21.0

      - name: Setup nextest
        run: cargo binstall --no-confirm --secure --locked cargo-nextest@0.9.133
@@ -154,16 +134,13 @@ jobs:
      # cargo-binstall does not have pre-built binaries for sqlx-cli, so we fall
      # back to a cached cargo install
      - name: Setup cargo-sqlx
-        uses: taiki-e/cache-cargo-install-action@f9eed3e4680f27610dc6d8c67be1b88593f7dade # v3.0.6
+        uses: taiki-e/cache-cargo-install-action@417450f3c33ee20393705369577571770643d4c7 # v3.0.7
        with:
          tool: sqlx-cli@0.8.6
          locked: false
          no-default-features: true
          features: rustls,postgres

-      - name: Setup Turbo cache
-        uses: rharkor/caching-for-turbo@56219402aacc0d06b650d898c222996dbc1191ec # v2.3.14
-
      - name: Install dependencies
        run: pnpm install

@@ -185,7 +162,7 @@ jobs:

      - name: Start services
        if: steps.check-labrinth.outputs.needs_services == 'true'
-        run: docker compose up --wait
+        run: docker compose --profile clustered-redis up --wait

      - name: Setup labrinth environment and database
        if: steps.check-labrinth.outputs.needs_services == 'true'
@@ -244,7 +244,7 @@ dependencies = [
 "serde_json",
 "serde_urlencoded",
 "smallvec",
- "socket2 0.6.1",
+ "socket2 0.6.5",
 "time",
 "tracing",
 "url",
@@ -458,6 +458,12 @@ version = "1.7.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "69f7f8c3906b62b754cd5326047894316021dcfe5a194c8ea52bdd94934a3457"

+[[package]]
+name = "arcstr"
+version = "1.2.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "03918c3dbd7701a85c6b9887732e2921175f26c350b4563841d0958c21d57e6d"
+
 [[package]]
 name = "arg_enum_proc_macro"
 version = "0.3.4"
@@ -2478,6 +2484,12 @@ dependencies = [
 "spin 0.10.0",
 ]

+[[package]]
+name = "crc16"
+version = "0.4.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "338089f42c427b86394a5ee60ff321da23a5c89c9d89514c829687b26359fcff"
+
 [[package]]
 name = "crc32fast"
 version = "1.5.0"
@@ -2801,7 +2813,7 @@ checksum = "be1e0bca6c3637f992fc1cc7cbc52a78c1ef6db076dbf1059c4323d6a2048376"
 [[package]]
 name = "deadpool"
 version = "0.12.3"
-source = "git+https://github.com/modrinth/deadpool?rev=db5fb00b036ecc8fe5f18853c559b745ffe47bde#db5fb00b036ecc8fe5f18853c559b745ffe47bde"
+source = "git+https://github.com/modrinth/deadpool?rev=c7209b086829572f368f1194aba54bdea8dc540b#c7209b086829572f368f1194aba54bdea8dc540b"
 dependencies = [
 "deadpool-runtime",
 "num_cpus",
@@ -2811,8 +2823,8 @@ dependencies = [

 [[package]]
 name = "deadpool-redis"
-version = "0.22.1"
-source = "git+https://github.com/modrinth/deadpool?rev=db5fb00b036ecc8fe5f18853c559b745ffe47bde#db5fb00b036ecc8fe5f18853c559b745ffe47bde"
+version = "0.23.0"
+source = "git+https://github.com/modrinth/deadpool?rev=c7209b086829572f368f1194aba54bdea8dc540b#c7209b086829572f368f1194aba54bdea8dc540b"
 dependencies = [
 "deadpool",
 "redis",
@@ -2822,7 +2834,7 @@ dependencies = [
 [[package]]
 name = "deadpool-runtime"
 version = "0.1.5"
-source = "git+https://github.com/modrinth/deadpool?rev=db5fb00b036ecc8fe5f18853c559b745ffe47bde#db5fb00b036ecc8fe5f18853c559b745ffe47bde"
+source = "git+https://github.com/modrinth/deadpool?rev=c7209b086829572f368f1194aba54bdea8dc540b#c7209b086829572f368f1194aba54bdea8dc540b"
 dependencies = [
 "tokio",
 ]
@@ -3856,6 +3868,12 @@ version = "0.3.31"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "f90f7dce0722e95104fcb095585910c0977252f286e354b5e3bd38902cd99988"

+[[package]]
+name = "futures-timer"
+version = "3.0.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "af43fadb8a98512d547e37b4e92e0ced13e205c061b87b4623eff01d918d6968"
+
 [[package]]
 name = "futures-util"
 version = "0.3.31"
@@ -4167,6 +4185,29 @@ dependencies = [
 "system-deps",
 ]

+[[package]]
+name = "governor"
+version = "0.10.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "9efcab3c1958580ff1f25a2a41be1668f7603d849bb63af523b208a3cc1223b8"
+dependencies = [
+ "cfg-if",
+ "dashmap",
+ "futures-sink",
+ "futures-timer",
+ "futures-util",
+ "getrandom 0.3.3",
+ "hashbrown 0.16.0",
+ "nonzero_ext",
+ "parking_lot",
+ "portable-atomic",
+ "quanta",
+ "rand 0.9.2",
+ "smallvec",
+ "spinning_top",
+ "web-time",
+]
+
 [[package]]
 name = "group"
 version = "0.13.0"
@@ -4765,7 +4806,7 @@ dependencies = [
 "libc",
 "percent-encoding",
 "pin-project-lite",
- "socket2 0.6.1",
+ "socket2 0.5.10",
 "system-configuration",
 "tokio",
 "tower-service",
@@ -5106,17 +5147,6 @@ dependencies = [
 "syn 2.0.106",
 ]

-[[package]]
-name = "io-uring"
-version = "0.7.12"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4d09b98f7eace8982db770e4408e7470b028ce513ac28fecdc6bf4c30fe92b62"
-dependencies = [
- "bitflags 2.9.4",
- "cfg-if",
- "libc",
-]
-
 [[package]]
 name = "ipconfig"
 version = "0.3.2"
@@ -5435,13 +5465,13 @@ dependencies = [
 "bytes",
 "censor",
 "chrono",
+ "chumsky",
 "clap 4.5.48",
 "clickhouse",
 "color-eyre",
 "color-thief",
 "const_format",
 "dashmap",
- "deadpool-redis",
 "derive_more 2.1.1",
 "dotenv-build",
 "dotenvy",
@@ -5461,7 +5491,6 @@ dependencies = [
 "json-patch 4.1.0",
 "labrinth",
 "lettre",
- "lz4_flex",
 "meilisearch-sdk",
 "modrinth-content-management",
 "modrinth-util",
@@ -5490,6 +5519,7 @@ dependencies = [
 "serde_with",
 "sha1 0.10.6",
 "sha2",
+ "smallvec",
 "spdx",
 "sqlx",
 "sqlx-tracing",
@@ -5511,6 +5541,7 @@ dependencies = [
 "webauthn-rs-proto",
 "webp",
 "woothee",
+ "xredis",
 "yaserde",
 "zip 6.0.0",
 "zxcvbn",
@@ -5576,7 +5607,7 @@ dependencies = [
 "quoted_printable",
 "rustls 0.23.32",
 "rustls-native-certs 0.8.1",
- "socket2 0.6.1",
+ "socket2 0.6.5",
 "tokio",
 "tokio-rustls 0.26.4",
 "url",
@@ -5614,9 +5645,9 @@ checksum = "2c4a545a15244c7d945065b5d392b2d2d7f21526fba56ce51467b06ed445e8f7"

 [[package]]
 name = "libc"
-version = "0.2.177"
+version = "0.2.186"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2874a2af47a2325c2001a6e6fad9b16a53b802102b528163885171cf92b15976"
+checksum = "68ab91017fe16c622486840e4c83c9a37afeff978bd239b5293d61ece587de66"

 [[package]]
 name = "libfuzzer-sys"
@@ -6030,14 +6061,14 @@ dependencies = [

 [[package]]
 name = "mio"
-version = "1.0.4"
+version = "1.2.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "78bed444cc8a2160f01cbcf811ef18cac863ad68ae8ca62092e8db51d51c761c"
+checksum = "30d65c71f1ce40ab09135ce117d742b9f8a19ff91a41a8b57ed50bc2de59c427"
 dependencies = [
 "libc",
 "log",
 "wasi 0.11.1+wasi-snapshot-preview1",
- "windows-sys 0.59.0",
+ "windows-sys 0.61.2",
 ]

 [[package]]
@@ -6300,6 +6331,12 @@ dependencies = [
 "memchr",
 ]

+[[package]]
+name = "nonzero_ext"
+version = "0.3.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "38bf9645c8b145698bb0b18a4637dcacbc421ea49bef2317e4fd8065a387cf21"
+
 [[package]]
 name = "noop_proc_macro"
 version = "0.3.0"
@@ -7900,6 +7937,21 @@ dependencies = [
 "bytemuck",
 ]

+[[package]]
+name = "quanta"
+version = "0.12.6"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f3ab5a9d756f0d97bdc89019bd2e4ea098cf9cde50ee7564dde6b81ccc8f06c7"
+dependencies = [
+ "crossbeam-utils",
+ "libc",
+ "once_cell",
+ "raw-cpuid",
+ "wasi 0.11.1+wasi-snapshot-preview1",
+ "web-sys",
+ "winapi",
+]
+
 [[package]]
 name = "quartz_nbt"
 version = "0.2.9"
@@ -7964,7 +8016,7 @@ dependencies = [
 "quinn-udp",
 "rustc-hash",
 "rustls 0.23.32",
- "socket2 0.6.1",
+ "socket2 0.5.10",
 "thiserror 2.0.17",
 "tokio",
 "tracing",
@@ -8001,7 +8053,7 @@ dependencies = [
 "cfg_aliases",
 "libc",
 "once_cell",
- "socket2 0.6.1",
+ "socket2 0.5.10",
 "tracing",
 "windows-sys 0.60.2",
 ]
@@ -8227,6 +8279,15 @@ dependencies = [
 "rgb",
 ]

+[[package]]
+name = "raw-cpuid"
+version = "11.6.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "498cd0dc59d73224351ee52a95fee0f1a617a2eae0e7d9d720cc622c73a54186"
+dependencies = [
+ "bitflags 2.9.4",
+]
+
 [[package]]
 name = "raw-window-handle"
 version = "0.6.2"
@@ -8286,26 +8347,32 @@ dependencies = [

 [[package]]
 name = "redis"
-version = "0.32.7"
+version = "1.4.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "014cc767fefab6a3e798ca45112bccad9c6e0e218fbd49720042716c73cfef44"
+checksum = "b0b9503711b03773e43b31668c7b5bd279ee7cd9b7d18cff7c23a42cc1d08e5a"
 dependencies = [
 "ahash 0.8.12",
+ "arcstr",
+ "async-lock",
 "bytes",
 "cfg-if",
 "combine",
+ "crc16",
 "futures-util",
 "itoa",
+ "log",
 "num-bigint",
 "percent-encoding",
 "pin-project-lite",
 "r2d2",
+ "rand 0.10.1",
 "ryu",
 "sha1_smol",
- "socket2 0.6.1",
+ "socket2 0.6.5",
 "tokio",
 "tokio-util",
 "url",
+ "xxhash-rust",
 ]

 [[package]]
@@ -9758,12 +9825,12 @@ dependencies = [

 [[package]]
 name = "socket2"
-version = "0.6.1"
+version = "0.6.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "17129e116933cf371d018bb80ae557e889637989d8638274fb25622827b03881"
+checksum = "c3d1e2c7f27f8d4cb10542a02c49005dbd6e93095799d6f3be745fae9f8fedd4"
 dependencies = [
 "libc",
- "windows-sys 0.60.2",
+ "windows-sys 0.61.2",
 ]

 [[package]]
@@ -9838,6 +9905,15 @@ version = "0.10.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "d5fe4ccb98d9c292d56fec89a5e07da7fc4cf0dc11e156b41793132775d3e591"

+[[package]]
+name = "spinning_top"
+version = "0.3.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d96d2d1d716fb500937168cc09353ffdc7a012be8475ac7308e1bdf0e3923300"
+dependencies = [
+ "lock_api",
+]
+
 [[package]]
 name = "spki"
 version = "0.7.3"
@@ -10940,8 +11016,10 @@ dependencies = [
 "fs4",
 "futures",
 "futures-lite 2.6.1",
+ "governor",
 "heck 0.5.0",
 "hickory-resolver 0.25.2",
+ "httpdate",
 "indicatif",
 "itertools 0.14.0",
 "modrinth-content-management",
@@ -11202,30 +11280,27 @@ checksum = "1f3ccbac311fea05f86f61904b462b55fb3df8837a366dfc601a0161d0532f20"

 [[package]]
 name = "tokio"
-version = "1.47.1"
+version = "1.53.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "89e49afdadebb872d3145a5638b59eb0691ea23e46ca484037cfab3b76b95038"
+checksum = "d988bcd52dbe076d3d46903332f58c912b87a2c49b1428419a5845154762ffee"
 dependencies = [
- "backtrace",
 "bytes",
- "io-uring",
 "libc",
 "mio",
 "parking_lot",
 "pin-project-lite",
 "signal-hook-registry",
- "slab",
- "socket2 0.6.1",
+ "socket2 0.6.5",
 "tokio-macros",
 "tracing",
- "windows-sys 0.59.0",
+ "windows-sys 0.61.2",
 ]

 [[package]]
 name = "tokio-macros"
-version = "2.5.0"
+version = "2.7.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6e06d43f1345a3bcd39f6a56dbb7dcab2ba47e68e8ac134855e7e2bdbaf8cab8"
+checksum = "6328af13490e73a9b4694030fafd93f8c8c6a9dede33e821c3fc63eddf8042ba"
 dependencies = [
 "proc-macro2",
 "quote",
@@ -11429,7 +11504,7 @@ dependencies = [
 "hyper-util",
 "percent-encoding",
 "pin-project",
- "socket2 0.6.1",
+ "socket2 0.6.5",
 "sync_wrapper",
 "tokio",
 "tokio-stream",
@@ -13359,6 +13434,31 @@ version = "0.13.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "66fee0b777b0f5ac1c69bb06d361268faafa61cd4682ae064a171c16c433e9e4"

+[[package]]
+name = "xredis"
+version = "0.1.0"
+dependencies = [
+ "ariadne",
+ "chrono",
+ "dashmap",
+ "deadpool-redis",
+ "futures",
+ "lz4_flex",
+ "prometheus",
+ "redis",
+ "serde",
+ "serde_json",
+ "thiserror 2.0.17",
+ "tokio",
+ "tracing",
+]
+
+[[package]]
+name = "xxhash-rust"
+version = "0.8.17"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "985eec839aaf2a1270af8f4ebcf63cf9401cfd90f0902f97c28d9f104ffbde72"
+
 [[package]]
 name = "yaserde"
 version = "0.12.0"
@@ -15,6 +15,7 @@ members = [
  "packages/modrinth-util",
  "packages/neverbounce",
  "packages/path-util",
+  "packages/xredis",
 ]

 [workspace.package]
@@ -58,6 +59,7 @@ bytes = "1.10.1"
 censor = "0.3.0"
 chardetng = "0.1.17"
 chrono = "0.4.42"
+chumsky = "0.9.3"
 cidre = { version = "0.15.0", default-features = false, features = [
  "macos_15_0"
 ] }
@@ -72,7 +74,7 @@ daedalus = { path = "packages/daedalus" }
 darling = { version = "0.23" }
 dashmap = "6.1.0"
 data-url = "0.3.2"
-deadpool-redis = { git = "https://github.com/modrinth/deadpool", rev = "db5fb00b036ecc8fe5f18853c559b745ffe47bde", version = "0.22.1" }
+deadpool-redis = { git = "https://github.com/modrinth/deadpool", rev = "c7209b086829572f368f1194aba54bdea8dc540b", version = "0.23.0" }
 derive_more = "2.1.1"
 directories = "6.0.0"
 dirs = "6.0.0"
@@ -89,10 +91,12 @@ fs4 = { version = "0.13.1", default-features = false }
 futures = "0.3.31"
 futures-lite = "2.6.1"
 futures-util = "0.3.31"
+governor = "0.10.4"
 heck = "0.5.0"
 hex = "0.4.3"
 hickory-resolver = "0.25.2"
 hmac = "0.12.1"
+httpdate = "1.0.3"
 hyper = "1.7.0"
 hyper-rustls = { version = "0.27.7", default-features = false, features = [
  "aws-lc-rs",
@@ -152,7 +156,7 @@ quote = { version = "1.0" }
 rand = "=0.8.5"  # Locked on 0.8 until argon2 and p256 update to 0.9
 rand_chacha = "=0.3.1"  # Locked on 0.3 until we can update rand to 0.9
 rdkafka = { version = "0.36.2", features = ["cmake-build"] }
-redis = "0.32.7"
+redis = "1.4.1"
 regex = "1.12.2"
 reqwest = { version = "0.12.24", default-features = false }
 rgb = "0.8.52"
@@ -189,6 +193,7 @@ sha1 = "0.10.6"
 sha1_smol = { version = "1.0.1", features = ["std"] }
 sha2 = "0.10.9"
 shlex = "1.3.0"
+smallvec = "1.15.1"
 spdx = "0.12.0"
 sqlx = { version = "0.8.6", default-features = false }
 sqlx-tracing = { path = "packages/sqlx-tracing" }
@@ -239,6 +244,7 @@ windows = "=0.61.3"  # Locked on 0.61 until we can update windows-core to 0.62
 windows-core = "=0.61.2"  # Locked on 0.61 until webview2-com updates to 0.62
 winreg = "0.55.0"
 woothee = "0.13.0"
+xredis = { path = "packages/xredis" }
 yaserde = "0.12.0"
 zbus = "5.11.0"
 zip = { version = "6.0.0", default-features = false, features = [
@@ -8,8 +8,11 @@ extend-exclude = [
  "packages/blog/",
  # contains licenses like `CC-BY-ND-4.0`
  "packages/moderation/src/data/stages/license.ts",
+  "packages/moderation/src/utils.ts",
  # contains payment card IDs like `IY1VMST1MOXS` which are flagged
  "apps/labrinth/src/queue/payouts/mod.rs",
+  # contains domain names with deliberate typos
+  "apps/labrinth/assets/disposable_email_blocklist.txt"
 ]

 [default.extend-words]
@@ -14,6 +14,7 @@
 		"test": "vue-tsc --noEmit"
 	},
 	"dependencies": {
+		"@dnd-kit/vue": "^0.5.0",
 		"@modrinth/api-client": "workspace:^",
 		"@modrinth/assets": "workspace:*",
 		"@modrinth/ui": "workspace:*",
@@ -13,13 +13,12 @@ import {
 	ChangeSkinIcon,
 	CompassIcon,
 	ExternalIcon,
-	HomeIcon,
 	LeftArrowIcon,
-	LibraryIcon,
 	LogInIcon,
 	LogOutIcon,
 	NewspaperIcon,
 	NotepadTextIcon,
+	PlayIcon,
 	PlusIcon,
 	RefreshCwIcon,
 	RightArrowIcon,
@@ -76,31 +75,47 @@ import FriendsList from '@/components/ui/friends/FriendsList.vue'
 import AddServerToInstanceModal from '@/components/ui/install_flow/AddServerToInstanceModal.vue'
 import UnknownPackWarningModal from '@/components/ui/install_flow/UnknownPackWarningModal.vue'
 import MinecraftAuthErrorModal from '@/components/ui/minecraft-auth-error-modal/MinecraftAuthErrorModal.vue'
+import MinecraftRequiredModal from '@/components/ui/minecraft-required-modal/MinecraftRequiredModal.vue'
 import AppSettingsModal from '@/components/ui/modal/AppSettingsModal.vue'
-import AuthGrantFlowWaitModal from '@/components/ui/modal/AuthGrantFlowWaitModal.vue'
 import InstallToPlayModal from '@/components/ui/modal/InstallToPlayModal.vue'
 import ModpackAlreadyInstalledModal from '@/components/ui/modal/ModpackAlreadyInstalledModal.vue'
+import ModrinthAccountRequiredModal from '@/components/ui/modal/ModrinthAccountRequiredModal.vue'
 import UpdateToPlayModal from '@/components/ui/modal/UpdateToPlayModal.vue'
 import NavButton from '@/components/ui/NavButton.vue'
+import OnboardingChecklist from '@/components/ui/onboarding-checklist/index.vue'
 import PrideFundraiserBanner from '@/components/ui/PrideFundraiserBanner.vue'
 import PromotionWrapper from '@/components/ui/PromotionWrapper.vue'
 import QuickInstanceSwitcher from '@/components/ui/QuickInstanceSwitcher.vue'
+import SharedInstanceInviteHandler from '@/components/ui/shared-instances/shared-instance-invite-handler/index.vue'
 import SplashScreen from '@/components/ui/SplashScreen.vue'
 import WindowControls from '@/components/ui/WindowControls.vue'
 import { useCheckDisableMouseover } from '@/composables/macCssFix.js'
 import { config } from '@/config'
-import { hide_ads_window, init_ads_window, show_ads_window } from '@/helpers/ads.js'
+import {
+	ads_consent_listener,
+	hide_ads_window,
+	init_ads_window,
+	perform_ads_consent_action,
+	should_show_ads_consent_popup,
+	show_ads_window,
+} from '@/helpers/ads.js'
 import { debugAnalytics, initAnalytics, trackEvent } from '@/helpers/analytics'
 import { check_reachable } from '@/helpers/auth.js'
 import { get_user, get_version } from '@/helpers/cache.js'
 import { command_listener, notification_listener, warning_listener } from '@/helpers/events.js'
 import { install_create_modpack_instance, install_get_modpack_preview } from '@/helpers/install'
-import { list, run } from '@/helpers/instance'
-import { cancelLogin, get as getCreds, login, logout } from '@/helpers/mr_auth.ts'
+import {
+	can_current_user_use_shared_instances,
+	get as getInstance,
+	list,
+	run,
+} from '@/helpers/instance'
+import { get as getCreds, login, logout } from '@/helpers/mr_auth.ts'
 import { mergeUrlQuery, parseModrinthLink } from '@/helpers/project-links.ts'
 import { get as getSettings, set as setSettings } from '@/helpers/settings.ts'
 import { get_opening_command, initialize_state } from '@/helpers/state'
 import { hasActivePride26Midas, hasMidasBadge } from '@/helpers/user-campaigns.ts'
+import { parse_modrinth_user_link } from '@/helpers/users'
 import {
 	areUpdatesEnabled,
 	enqueueUpdateForInstallation,
@@ -147,6 +162,7 @@ const APP_SIDEBAR_WIDTH = 300
 const INTERCOM_BUBBLE_DEFAULT_PADDING = 20
 const PRIDE_FUNDRAISER_END_DATE = new Date('2026-07-01T00:00:00Z').getTime()
 const credentials = ref()
+let credentialsRefreshId = 0
 const sidebarToggled = ref(true)
 const unsubscribeSidebarToggle = themeStore.$subscribe(() => {
 	sidebarToggled.value = !themeStore.toggleSidebar
@@ -184,12 +200,15 @@ const { handleError, addNotification } = notificationManager
 const popupNotificationManager = new AppPopupNotificationManager()
 providePopupNotificationManager(popupNotificationManager)
 const { addPopupNotification } = popupNotificationManager
+let adsConsentPopupId = null
+let unlistenAdsConsent

 const appVersion = getVersion()
 const tauriApiClient = new TauriModrinthClient({
 	userAgent: async () => `modrinth/theseus/${await appVersion} (support@modrinth.com)`,
 	labrinthBaseUrl: config.labrinthBaseUrl,
 	archonBaseUrl: config.archonBaseUrl,
+	sharedInstancesBaseUrl: config.sharedInstancesBaseUrl,
 	features: [
 		new NodeAuthFeature({
 			getAuth: () => nodeAuthState.getAuth?.() ?? null,
@@ -213,9 +232,30 @@ const { data: authenticatedModrinthUser } = useQuery({
 	enabled: () => !!credentials.value?.session,
 	retry: false,
 })
+useQuery({
+	queryKey: computed(() => ['shared-instance-eligibility', credentials.value?.user?.id]),
+	queryFn: can_current_user_use_shared_instances,
+	enabled: () => !!credentials.value?.session && !!credentials.value?.user?.id,
+	retry: false,
+	staleTime: Infinity,
+	refetchOnMount: false,
+	refetchOnWindowFocus: false,
+	refetchOnReconnect: false,
+})
+const hasPlus = computed(
+	() =>
+		!!credentials.value?.user &&
+		(hasMidasBadge(credentials.value.user) ||
+			hasActivePride26Midas(authenticatedModrinthUser.value?.campaigns?.pride_26)),
+)
+const showAd = computed(
+	() => sidebarVisible.value && !hasPlus.value && credentials.value !== undefined,
+)
+const adConsentAvailable = computed(() => credentials.value !== undefined && !hasPlus.value)
 providePageContext({
 	hierarchicalSidebarAvailable: ref(true),
-	showAds: ref(false),
+	showAds: showAd,
+	adConsentAvailable,
 	floatingActionBarOffsets: {
 		left: ref(APP_LEFT_NAV_WIDTH),
 		right: computed(() => (sidebarVisible.value ? `${APP_SIDEBAR_WIDTH}px` : '0px')),
@@ -226,7 +266,7 @@ providePageContext({
 			themeStore.getFeatureFlag('server_ram_as_bytes_always_on'),
 		),
 	},
-	openExternalUrl: (url) => openUrl(url),
+	openExternalUrl: (url) => void openUrl(url),
 })
 provideModalBehavior({
 	noblur: computed(() => !themeStore.advancedRendering),
@@ -240,17 +280,22 @@ const {
 	fetchExistingInstanceNames,
 	handleCreate,
 	handleBrowseModpacks,
-	searchModpacks,
-	getProjectVersions,
+	searchProjects,
 	getLoaderManifest,
 	setModpackAlreadyInstalledModal,
 	handleModpackDuplicateCreateAnyway,
 	handleModpackDuplicateGoToInstance,
+	onboardingChecklist,
 } = setupProviders(notificationManager, popupNotificationManager)
+const { hasLoggedIntoMinecraft, hasLoggedIntoModrinth, showChecklist } = onboardingChecklist
+const showFriendsList = computed(() => !showChecklist.value || hasLoggedIntoModrinth.value)

 const news = ref([])
 const availableSurvey = ref(false)
 const displayedServerInviteNotifications = new Set()
+const serverInvitePopupNotificationIds = new Set()
+let liveNotificationGeneration = 0
+let liveNotificationsEnabled = true

 const offline = ref(!navigator.onLine)
 window.addEventListener('offline', () => {
@@ -260,7 +305,6 @@ window.addEventListener('online', () => {
 	offline.value = false
 })

-const showOnboarding = ref(false)
 const nativeDecorations = ref(false)

 const os = ref('')
@@ -295,6 +339,12 @@ const authUnreachable = computed(() => {

 onMounted(async () => {
 	await useCheckDisableMouseover()
+	try {
+		unlistenAdsConsent = await ads_consent_listener(handleAdsConsentRequired)
+		handleAdsConsentRequired(await should_show_ads_consent_popup())
+	} catch (error) {
+		handleError(error)
+	}

 	document.querySelector('body').addEventListener('click', handleClick)
 	document.querySelector('body').addEventListener('auxclick', handleAuxClick)
@@ -308,6 +358,7 @@ onUnmounted(async () => {
 	unsubscribeSidebarToggle()
 	clearDelayedUpdatePopup()

+	await unlistenAdsConsent?.()
 	await unlistenUpdateDownload?.()
 })

@@ -332,9 +383,80 @@ const messages = defineMessages({
 		defaultMessage:
 			'Minecraft authentication servers may be down right now. Check your internet connection and try again later.',
 	},
+	adsConsentTitle: {
+		id: 'app.ads-consent.title',
+		defaultMessage: 'Your privacy and how ads support Modrinth',
+	},
+	adsConsentBody: {
+		id: 'app.ads-consent.body',
+		defaultMessage:
+			'Ads make Modrinth possible and fund creator payouts. Our partners may store or access cookies in the app to personalize ads and measure performance.',
+	},
+	adsConsentManage: {
+		id: 'app.ads-consent.manage',
+		defaultMessage: 'Manage preferences',
+	},
+	adsConsentReject: {
+		id: 'app.ads-consent.reject',
+		defaultMessage: 'Reject all',
+	},
+	adsConsentAccept: {
+		id: 'app.ads-consent.accept',
+		defaultMessage: 'Accept all',
+	},
 })

+function handleAdsConsentRequired(required) {
+	if (!required) {
+		if (adsConsentPopupId !== null) {
+			popupNotificationManager.removeNotification(adsConsentPopupId)
+			adsConsentPopupId = null
+		}
+		return
+	}
+
+	if (
+		adsConsentPopupId !== null &&
+		popupNotificationManager.getNotifications().some((item) => item.id === adsConsentPopupId)
+	) {
+		return
+	}
+
+	const notification = addPopupNotification({
+		title: formatMessage(messages.adsConsentTitle),
+		text: formatMessage(messages.adsConsentBody),
+		type: 'info',
+		hideIcon: true,
+		autoCloseMs: null,
+		dismissible: false,
+		buttons: [
+			{
+				label: formatMessage(messages.adsConsentManage),
+				action: () => perform_ads_consent_action('manage').catch(handleError),
+				color: 'standard',
+				keepOpen: true,
+			},
+			{
+				label: formatMessage(messages.adsConsentReject),
+				action: () => perform_ads_consent_action('reject').catch(handleError),
+				color: 'brand',
+				keepOpen: true,
+			},
+			{
+				label: formatMessage(messages.adsConsentAccept),
+				action: () => perform_ads_consent_action('accept').catch(handleError),
+				color: 'brand',
+				keepOpen: true,
+			},
+		],
+	})
+
+	adsConsentPopupId = notification.id
+}
+
 async function setupApp() {
+	await onboardingChecklist.initialize()
+
 	const {
 		native_decorations,
 		theme,
@@ -343,8 +465,6 @@ async function setupApp() {
 		collapsed_navigation,
 		hide_nametag_skins_page,
 		advanced_rendering,
-		onboarded,
-		default_page,
 		toggle_sidebar,
 		developer_mode,
 		feature_flags,
@@ -356,16 +476,10 @@ async function setupApp() {
 		i18n.global.locale.value = locale
 	}

-	if (default_page === 'Library') {
-		await router.push('/library')
-	}
-
 	os.value = await getOS()
 	const dev = await isDev()
 	isDevEnvironment.value = dev
 	const version = await getVersion()
-	showOnboarding.value = !onboarded
-
 	nativeDecorations.value = native_decorations
 	if (os.value !== 'MacOS') await getCurrentWindow().setDecorations(native_decorations)

@@ -387,7 +501,7 @@ async function setupApp() {
 	if (telemetry) {
 		initAnalytics()
 		if (dev) debugAnalytics()
-		trackEvent('Launched', { version, dev, onboarded })
+		trackEvent('Launched', { version, dev })
 	}

 	if (!dev) document.addEventListener('contextmenu', (event) => event.preventDefault())
@@ -403,7 +517,7 @@ async function setupApp() {
 		addNotification({
 			title: 'Warning',
 			text: e.message,
-			type: 'warn',
+			type: 'warning',
 		}),
 	)

@@ -588,6 +702,7 @@ watch(stateInitialized, (ready) => {
 const error = useError()
 const errorModal = ref()
 const minecraftAuthErrorModal = ref()
+const minecraftRequiredModal = ref()

 const contentInstall = createContentInstall({ router, handleError })
 provideContentInstall(contentInstall)
@@ -603,6 +718,7 @@ const {
 	projectInfo: contentInstallProjectInfo,
 	handleInstallToInstance,
 	handleCreateAndInstall,
+	prepareNewInstance,
 	handleNavigate: handleContentInstallNavigate,
 	handleCancel: handleContentInstallCancel,
 	setContentInstallModal,
@@ -622,6 +738,35 @@ const {
 	handleIncompatibilityWarningCancel: handleContentInstallIncompatibilityWarningCancel,
 } = contentInstall

+async function prepareCreationProjectInstall(projectId, projectType) {
+	if (projectType === 'modpack') {
+		await contentInstall.install(
+			projectId,
+			null,
+			null,
+			'CreationModalProject',
+			undefined,
+			(instanceId) => void router.push(`/instance/${encodeURIComponent(instanceId)}`),
+		)
+		return null
+	}
+
+	await prepareNewInstance(projectId)
+	const info = contentInstallProjectInfo.value
+	if (!info) throw new Error(`Project information is unavailable: '${projectId}'`)
+
+	return {
+		projectId,
+		title: info.title,
+		iconUrl: info.iconUrl,
+		link: info.link,
+		owner: info.owner,
+		compatibleLoaders: [...contentInstallLoaders.value],
+		gameVersions: [...contentInstallGameVersions.value],
+		releaseGameVersions: new Set(contentInstallReleaseGameVersions.value),
+	}
+}
+
 const serverInstall = createServerInstall({ router, handleError, popupNotificationManager })
 provideServerInstall(serverInstall)
 const {
@@ -637,9 +782,10 @@ const contentInstallModpackAlreadyInstalledModal = ref()
 const addServerToInstanceModal = ref()
 const incompatibilityWarningModal = ref()
 const installToPlayModal = ref()
+const sharedInstanceInviteHandler = ref()
 const updateToPlayModal = ref()

-const modrinthLoginFlowWaitModal = ref()
+const modrinthLoginModal = ref()

 watch(incompatibilityWarningModal, (modal) => {
 	if (modal) {
@@ -647,8 +793,12 @@ watch(incompatibilityWarningModal, (modal) => {
 	}
 })

-setupAuthProvider(credentials, async (_redirectPath) => {
-	await signIn()
+setupAuthProvider(credentials, async (_redirectPath, flow, options) => {
+	if (options?.showModal === false) {
+		await signIn(flow)
+	} else {
+		await requestSignIn(flow)
+	}
 })

 async function validateSession(sessionToken) {
@@ -665,23 +815,35 @@ async function validateSession(sessionToken) {
 }

 async function fetchCredentials() {
+	const hadSession = !!credentials.value?.session
+	const refreshId = ++credentialsRefreshId
+	credentials.value = undefined
+
 	const creds = await getCreds().catch(handleError)
+	if (refreshId !== credentialsRefreshId) return
+	if (!creds && hadSession) clearLiveNotifications()
+
 	if (creds && creds.user_id) {
 		if (creds.session && !(await validateSession(creds.session))) {
+			if (refreshId !== credentialsRefreshId) return
+
+			clearLiveNotifications()
 			await logout().catch(handleError)
+			if (refreshId !== credentialsRefreshId) return
+
 			credentials.value = null
 			return
 		}
 		creds.user = await get_user(creds.user_id, 'bypass').catch(handleError)
+		if (refreshId !== credentialsRefreshId) return
 	}
 	credentials.value = creds ?? null
+	liveNotificationsEnabled = !!creds?.session
 }

-async function signIn() {
-	modrinthLoginFlowWaitModal.value.show()
-
+async function signIn(flow = 'sign-in') {
 	try {
-		await login()
+		await login(flow)
 		await fetchCredentials()
 	} catch (error) {
 		if (
@@ -693,27 +855,31 @@ async function signIn() {
 		} else {
 			handleError(error)
 		}
-	} finally {
-		modrinthLoginFlowWaitModal.value.hide()
 	}
 }

+async function requestSignIn(flow = 'sign-in') {
+	await modrinthLoginModal.value?.showSigningIn(flow)
+}
+
+async function requestModrinthAuth(flow = 'sign-in') {
+	await signIn(flow)
+	return !!credentials.value?.session
+}
+
 async function logOut() {
+	await performLogOut()
+}
+
+async function performLogOut() {
+	credentialsRefreshId++
+	credentials.value = undefined
+	clearLiveNotifications()
+
 	await logout().catch(handleError)
 	await fetchCredentials()
 }

-const hasPlus = computed(
-	() =>
-		!!credentials.value?.user &&
-		(hasMidasBadge(credentials.value.user) ||
-			hasActivePride26Midas(authenticatedModrinthUser.value?.campaigns?.pride_26)),
-)
-
-const showAd = computed(
-	() => sidebarVisible.value && !hasPlus.value && credentials.value !== undefined,
-)
-
 async function fetchIntercomToken() {
 	const creds = await getCreds()
 	if (!creds?.session) {
@@ -740,19 +906,28 @@ async function fetchIntercomToken() {
 	return await response.json()
 }

-watch(showAd, () => {
-	if (!showAd.value) {
-		hide_ads_window(true)
-	} else {
-		init_ads_window(true)
-	}
-})
+watch(
+	[showAd, adConsentAvailable],
+	async ([showAds, canManageConsent]) => {
+		if (showAds) {
+			await init_ads_window(true)
+			return
+		}
+
+		await hide_ads_window(true)
+		if (canManageConsent) {
+			await init_ads_window()
+		}
+	},
+	{ immediate: true },
+)

 onMounted(() => {
 	invoke('show_window')

 	error.setErrorModal(errorModal.value)
 	error.setMinecraftAuthErrorModal(minecraftAuthErrorModal.value)
+	error.setMinecraftRequiredModal(minecraftRequiredModal.value)

 	setContentIncompatibilityWarningModal(incompatibilityWarningModal.value)
 	setContentInstallModal(modInstallModal.value)
@@ -817,34 +992,52 @@ async function declineServerInviteNotification(notification) {

 function openServerInviteInviterProfile(inviterName) {
 	if (!inviterName) return
-	openUrl(`${config.siteUrl}/user/${encodeURIComponent(inviterName)}`)
+	void router.push(`/user/${encodeURIComponent(inviterName)}`)
 }

 async function handleLiveNotification(notification) {
-	if (notification?.body?.type !== 'server_invite' || notification.read) return
-	if (displayedServerInviteNotifications.has(notification.id)) return
+	if (!liveNotificationsEnabled || !notification?.body || notification.read) return
+	if (await sharedInstanceInviteHandler.value?.handleNotification(notification)) return

-	displayedServerInviteNotifications.add(notification.id)
+	if (notification.body.type === 'server_invite') {
+		if (displayedServerInviteNotifications.has(notification.id)) return

-	const serverName =
-		typeof notification.body.server_name === 'string' ? notification.body.server_name : 'a server'
-	const inviterId = notification.body.invited_by
-	const invitedBy =
-		typeof inviterId === 'string' ? await get_user(inviterId, 'bypass').catch(() => null) : null
+		const generation = liveNotificationGeneration
+		displayedServerInviteNotifications.add(notification.id)

-	addPopupNotification({
-		title: serverName,
-		autoCloseMs: null,
-		toast: {
-			type: 'server-invite',
-			actorName: invitedBy?.username ?? null,
-			actorAvatarUrl: invitedBy?.avatar_url ?? null,
-			entityName: serverName,
-			onAccept: () => acceptServerInviteNotification(notification),
-			onDecline: () => declineServerInviteNotification(notification),
-			onOpenActor: () => openServerInviteInviterProfile(invitedBy?.username ?? null),
-		},
-	})
+		const serverName =
+			typeof notification.body.server_name === 'string' ? notification.body.server_name : 'a server'
+		const inviterId = notification.body.invited_by
+		const invitedBy =
+			typeof inviterId === 'string' ? await get_user(inviterId, 'bypass').catch(() => null) : null
+		if (generation !== liveNotificationGeneration) return
+
+		const popupNotification = addPopupNotification({
+			title: serverName,
+			autoCloseMs: null,
+			toast: {
+				type: 'server-invite',
+				actorName: invitedBy?.username ?? null,
+				actorAvatarUrl: invitedBy?.avatar_url ?? null,
+				entityName: serverName,
+				onAccept: () => acceptServerInviteNotification(notification),
+				onDecline: () => declineServerInviteNotification(notification),
+				onOpenActor: () => openServerInviteInviterProfile(invitedBy?.username ?? null),
+			},
+		})
+		serverInvitePopupNotificationIds.add(popupNotification.id)
+	}
+}
+
+function clearLiveNotifications() {
+	liveNotificationGeneration++
+	liveNotificationsEnabled = false
+	for (const id of serverInvitePopupNotificationIds) {
+		popupNotificationManager.removeNotification(id)
+	}
+	displayedServerInviteNotifications.clear()
+	serverInvitePopupNotificationIds.clear()
+	sharedInstanceInviteHandler.value?.clearNotifications()
 }

 async function handleCommand(e) {
@@ -871,6 +1064,9 @@ async function handleCommand(e) {
 			})
 		}
 	} else if (e.event === 'LaunchInstance') {
+		const instance = await getInstance(e.id).catch(handleError)
+		if (!instance || instance.quarantined) return
+
 		if (e.server) {
 			await start_join_server(e.id, e.server).catch(handleError)
 		} else if (e.singleplayer_world) {
@@ -878,6 +1074,8 @@ async function handleCommand(e) {
 		} else {
 			await run(e.id).catch(handleError)
 		}
+	} else if (e.event === 'InstallSharedInstanceInvite') {
+		await sharedInstanceInviteHandler.value?.installFromInviteId(e.invite_id)
 	} else if (e.event === 'InstallServer') {
 		await router.push(`/project/${e.id}`)
 		await playServerProject(e.id).catch(handleError)
@@ -1235,8 +1433,11 @@ function handleClick(e) {
 				!target.href.startsWith('https://tauri.localhost') &&
 				!target.href.startsWith('http://tauri.localhost')
 			) {
+				const userPath = parse_modrinth_user_link(target.href)
 				const parsed = parseModrinthLink(target.href)
-				if (target.target !== '_blank' && parsed) {
+				if (userPath) {
+					void router.push(userPath)
+				} else if (target.target !== '_blank' && parsed) {
 					void openModrinthProjectLinkInApp(parsed)
 				} else {
 					openUrl(target.href)
@@ -1402,15 +1603,16 @@ provideAppUpdateDownloadProgress(appUpdateDownload)
 			<AppSettingsModal ref="settingsModal" />
 		</Suspense>
 		<Suspense>
-			<AuthGrantFlowWaitModal ref="modrinthLoginFlowWaitModal" @flow-cancel="cancelLogin" />
+			<ModrinthAccountRequiredModal ref="modrinthLoginModal" :request-auth="requestModrinthAuth" />
 		</Suspense>
 		<CreationFlowModal
 			ref="installationModal"
 			type="instance"
 			show-snapshot-toggle
 			:fetch-existing-instance-names="fetchExistingInstanceNames"
-			:search-modpacks="searchModpacks"
-			:get-project-versions="getProjectVersions"
+			:search-projects="searchProjects"
+			:prepare-project-install="prepareCreationProjectInstall"
+			:create-project-install="handleCreateAndInstall"
 			:get-loader-manifest="getLoaderManifest"
 			@create="handleCreate"
 			@browse-modpacks="handleBrowseModpacks"
@@ -1419,8 +1621,16 @@ provideAppUpdateDownloadProgress(appUpdateDownload)
 		<div
 			class="app-grid-navbar bg-bg-raised flex flex-col p-[0.5rem] pt-0 gap-[0.5rem] w-[--left-bar-width]"
 		>
-			<NavButton v-tooltip.right="'Home'" to="/">
-				<HomeIcon />
+			<NavButton
+				v-tooltip.right="'Home'"
+				to="/"
+				:is-primary="(route) => route.path === '/'"
+				:is-subpage="
+					() =>
+						(route.path.startsWith('/browse') || route.path.startsWith('/project')) && route.query.i
+				"
+			>
+				<PlayIcon />
 			</NavButton>
 			<NavButton v-if="themeStore.featureFlags.worlds_tab" v-tooltip.right="'Worlds'" to="/worlds">
 				<WorldIcon />
@@ -1436,19 +1646,6 @@ provideAppUpdateDownloadProgress(appUpdateDownload)
 			<NavButton v-tooltip.right="'Skin selector'" to="/skins">
 				<ChangeSkinIcon />
 			</NavButton>
-			<NavButton
-				v-tooltip.right="'Library'"
-				to="/library"
-				:is-primary="(r) => r.path === '/library' || r.path === '/library'"
-				:is-subpage="
-					() =>
-						route.path.startsWith('/instance') ||
-						((route.path.startsWith('/browse') || route.path.startsWith('/project')) &&
-							route.query.i)
-				"
-			>
-				<LibraryIcon />
-			</NavButton>
 			<NavButton
 				v-tooltip.right="'Modrinth Hosting'"
 				to="/hosting/manage"
@@ -1482,7 +1679,7 @@ provideAppUpdateDownloadProgress(appUpdateDownload)
 				:options="[
 					{
 						id: 'view-profile',
-						action: () => openUrl('https://modrinth.com/user/' + credentials.user.username),
+						action: () => router.push(`/user/${encodeURIComponent(credentials.user.username)}`),
 					},
 					{
 						id: 'sign-out',
@@ -1506,7 +1703,11 @@ provideAppUpdateDownloadProgress(appUpdateDownload)
 				</template>
 				<template #sign-out> <LogOutIcon /> Sign out </template>
 			</OverflowMenu>
-			<NavButton v-else v-tooltip.right="'Sign in to a Modrinth account'" :to="() => signIn()">
+			<NavButton
+				v-else
+				v-tooltip.right="'Sign in to a Modrinth account'"
+				:to="() => requestSignIn()"
+			>
 				<LogInIcon class="text-brand" />
 			</NavButton>
 		</div>
@@ -1643,17 +1844,28 @@ provideAppUpdateDownloadProgress(appUpdateDownload)
 				:class="{ 'pb-12': !hasPlus }"
 				data-overlayscrollbars-initialize
 			>
+				<OnboardingChecklist
+					@create-instance="installationModal?.show()"
+					@login-minecraft="accounts?.login()"
+					@login-modrinth="signIn"
+				/>
 				<div id="sidebar-teleport-target" class="sidebar-teleport-content"></div>
 				<div class="sidebar-default-content" :class="{ 'sidebar-enabled': sidebarVisible }">
-					<div class="p-4 border-0 border-b-[1px] border-[--brand-gradient-border] border-solid">
+					<div
+						v-show="hasLoggedIntoMinecraft"
+						class="p-4 border-0 border-b-[1px] border-[--brand-gradient-border] border-solid"
+					>
 						<h3 class="text-base text-primary font-medium m-0">Playing as</h3>
 						<suspense>
 							<AccountsCard ref="accounts" />
 						</suspense>
 					</div>
-					<div class="p-4 border-0 border-b-[1px] border-[--brand-gradient-border] border-solid">
+					<div
+						v-show="showFriendsList"
+						class="p-4 border-0 border-b-[1px] border-[--brand-gradient-border] border-solid"
+					>
 						<suspense>
-							<FriendsList :credentials="credentials" :sign-in="() => signIn()" />
+							<FriendsList :credentials="credentials" :sign-in="() => requestSignIn()" />
 						</suspense>
 					</div>
 					<PrideFundraiserBanner
@@ -1694,6 +1906,7 @@ provideAppUpdateDownloadProgress(appUpdateDownload)
 	<PopupNotificationPanel :has-sidebar="sidebarVisible" />
 	<ErrorModal ref="errorModal" />
 	<MinecraftAuthErrorModal ref="minecraftAuthErrorModal" />
+	<MinecraftRequiredModal ref="minecraftRequiredModal" />
 	<ContentInstallModal
 		ref="modInstallModal"
 		:instances="contentInstallInstances"
@@ -1737,6 +1950,7 @@ provideAppUpdateDownloadProgress(appUpdateDownload)
 		@create-anyway="handleContentInstallModpackDuplicateCreateAnyway"
 		@go-to-instance="handleContentInstallModpackDuplicateGoToInstance"
 	/>
+	<SharedInstanceInviteHandler ref="sharedInstanceInviteHandler" />
 	<InstallToPlayModal ref="installToPlayModal" :show-external-warnings="false" />
 	<UpdateToPlayModal ref="updateToPlayModal" :show-external-warnings="false" />
 </template>
@@ -0,0 +1,3 @@
+<svg preserveAspectRatio="none" overflow="visible" style="display: block;" width="30.8333" height="20.8333" viewBox="0 0 30.8333 20.8333" fill="none" xmlns="http://www.w3.org/2000/svg">
+<path id="Vector" d="M1.6228 20.8333C2.51907 20.8333 3.24562 20.1158 3.24562 19.2308L3.24563 17.5253C3.24562 17.0803 3.2459 16.016 3.7136 15.2292C4.00182 14.7442 4.37085 14.339 4.74993 14.1326C5.36078 13.8001 6.0611 13.6111 6.80555 13.6111C7.05077 13.6111 7.3144 13.6219 7.6104 13.6356L7.7201 13.6408C7.97828 13.6529 8.25927 13.6661 8.5395 13.6719C9.17298 13.6851 9.91222 13.6651 10.6258 13.4739C12.0158 13.1014 13.1015 12.0158 13.4738 10.6258C13.665 9.91222 13.685 9.17298 13.672 8.5395C13.6662 8.25937 13.6528 7.9782 13.6408 7.7201L13.6357 7.6104C13.6218 7.3144 13.6112 7.05077 13.6112 6.80555C13.6112 6.02607 13.8182 5.29497 14.1805 4.66428C14.3917 4.29663 14.7595 3.96015 15.2675 3.66463C16.0377 3.21645 16.96 3.2123 17.5237 3.20975C18.0872 3.20722 18.6818 3.20527 19.1787 3.20527C22.2357 3.20527 23.347 3.2282 24.1857 3.5193C25.6395 4.02402 26.7495 5.07765 27.2667 6.36838C27.3963 6.69185 27.4878 7.1167 27.5368 7.85255C27.5868 8.60265 27.5877 9.56012 27.5877 10.9399V19.2308C27.5877 20.1158 28.3143 20.8333 29.2105 20.8333C30.1068 20.8333 30.8333 20.1158 30.8333 19.2308V10.8854C30.8333 9.5729 30.8333 8.50977 30.7755 7.6419C30.7158 6.74778 30.5898 5.95072 30.2847 5.18902C29.4037 2.99072 27.5568 1.29222 25.262 0.495583C23.8303 -0.0014166 22.1092 -0.000816752 19.5178 8.32478e-05L17.939 0.000200073L17.9167 0L17.8582 0.000249942C13.6775 0.00308328 11.0862 0.0528001 8.93633 0.79915C5.23583 2.08378 2.2801 4.81432 0.87485 8.32102C0.40655 9.48963 0.199033 10.7449 0.0986334 12.2503C-1.66334e-05 13.7293 0 15.5563 0 17.8857V19.2308C0 20.1158 0.72655 20.8333 1.6228 20.8333Z" fill="#B0BAC5"/>
+</svg>
@@ -0,0 +1,39 @@
+<svg preserveAspectRatio="none" overflow="visible" style="display: block;" width="20.3429" height="7.68571" viewBox="0 0 20.3429 7.68571" fill="none" xmlns="http://www.w3.org/2000/svg">
+<g id="Frame 50789">
+<g id="Ellipse 1140" filter="url(#filter0_dii_0_10)">
+<circle cx="3.84286" cy="3.4619" r="2.5" fill="url(#paint0_linear_0_10)" fill-opacity="0.9" shape-rendering="crispEdges"/>
+<circle cx="3.84286" cy="3.4619" r="2.6" stroke="black" stroke-opacity="0.1" stroke-width="0.2" shape-rendering="crispEdges"/>
+</g>
+<circle id="Ellipse 1141" cx="10.8429" cy="3.4619" r="2.5" fill="black" fill-opacity="0.37"/>
+<circle id="Ellipse 1142" cx="17.8429" cy="3.4619" r="2.5" fill="black" fill-opacity="0.37"/>
+</g>
+<defs>
+<filter id="filter0_dii_0_10" x="4.47035e-08" y="1.49012e-08" width="7.68571" height="7.68571" filterUnits="userSpaceOnUse" color-interpolation-filters="sRGB">
+<feFlood flood-opacity="0" result="BackgroundImageFix"/>
+<feColorMatrix in="SourceAlpha" type="matrix" values="0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 127 0" result="hardAlpha"/>
+<feOffset dy="0.380952"/>
+<feGaussianBlur stdDeviation="0.571429"/>
+<feComposite in2="hardAlpha" operator="out"/>
+<feColorMatrix type="matrix" values="0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0.32 0"/>
+<feBlend mode="normal" in2="BackgroundImageFix" result="effect1_dropShadow_0_10"/>
+<feBlend mode="normal" in="SourceGraphic" in2="effect1_dropShadow_0_10" result="shape"/>
+<feColorMatrix in="SourceAlpha" type="matrix" values="0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 127 0" result="hardAlpha"/>
+<feOffset dy="0.4"/>
+<feGaussianBlur stdDeviation="1"/>
+<feComposite in2="hardAlpha" operator="arithmetic" k2="-1" k3="1"/>
+<feColorMatrix type="matrix" values="0 0 0 0 1 0 0 0 0 1 0 0 0 0 1 0 0 0 0.3 0"/>
+<feBlend mode="normal" in2="shape" result="effect2_innerShadow_0_10"/>
+<feColorMatrix in="SourceAlpha" type="matrix" values="0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 127 0" result="hardAlpha"/>
+<feOffset dy="-0.4"/>
+<feGaussianBlur stdDeviation="1"/>
+<feComposite in2="hardAlpha" operator="arithmetic" k2="-1" k3="1"/>
+<feColorMatrix type="matrix" values="0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0.3 0"/>
+<feBlend mode="normal" in2="effect2_innerShadow_0_10" result="effect3_innerShadow_0_10"/>
+</filter>
+<linearGradient id="paint0_linear_0_10" x1="3.84286" y1="0.961905" x2="3.84286" y2="5.9619" gradientUnits="userSpaceOnUse">
+<stop stop-color="#1BD9A9"/>
+<stop offset="0.45" stop-color="#1BD96A"/>
+<stop offset="1" stop-color="#1BD951"/>
+</linearGradient>
+</defs>
+</svg>
@@ -0,0 +1,32 @@
+<svg preserveAspectRatio="none" overflow="visible" style="display: block;" width="74.0007" height="74" viewBox="0 0 74.0007 74" fill="none" xmlns="http://www.w3.org/2000/svg">
+<g id="Group 49552">
+<g id="Vector">
+<path fill-rule="evenodd" clip-rule="evenodd" d="M72.7343 46.6308C74.0593 41.6962 74.3484 36.5409 73.5835 31.4891C72.8185 26.4374 71.016 21.5985 68.2894 17.2769C65.5627 12.9553 61.9709 9.2445 57.7399 6.37785C53.5089 3.5112 48.7302 1.55077 43.7044 0.619851C38.6786 -0.311064 33.5144 -0.192312 28.5368 0.968637C23.5591 2.12959 18.8757 4.30761 14.781 7.36571C10.6863 10.4238 7.26903 14.2958 4.74408 18.7382C2.21913 23.1805 0.641152 28.0971 0.109401 33.1787H6.37602C7.23467 26.3912 10.338 20.0852 15.193 15.2629C20.048 10.4405 26.376 7.37843 33.1716 6.56315C39.9671 5.74787 46.8403 7.22619 52.699 10.7632C58.5577 14.3002 63.0657 19.693 65.5068 26.0846L59.4177 27.7133C58.0562 24.4413 55.9951 21.5067 53.379 19.1153C50.7629 16.7238 47.655 14.9334 44.2734 13.8697L43.1506 20.2016C46.469 21.4193 49.3529 23.5909 51.4394 26.4432C53.5258 29.2955 54.7216 32.701 54.8763 36.2311C55.0309 39.7612 54.1375 43.2581 52.3084 46.2818C50.4793 49.3055 47.7964 51.7208 44.5972 53.2237L46.263 59.4356C51.1999 57.392 55.325 53.7784 57.9996 49.1543C60.6741 44.5302 61.7489 39.1537 61.0575 33.8573L67.1257 32.2391C67.7664 36.2855 67.5781 40.4199 66.5721 44.3914L72.7343 46.6308Z" fill="url(#paint0_linear_0_14)"/>
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+<stop offset="0.450385" stop-color="#1BD96A"/>
+<stop offset="1" stop-color="#1BD951"/>
+</linearGradient>
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+</linearGradient>
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+</linearGradient>
+</defs>
+</svg>
@@ -1,357 +0,0 @@
-<script setup>
-import {
-	ClipboardCopyIcon,
-	EyeIcon,
-	FolderOpenIcon,
-	PlayIcon,
-	PlusIcon,
-	SearchIcon,
-	StopCircleIcon,
-	TrashIcon,
-} from '@modrinth/assets'
-import {
-	Accordion,
-	DropdownSelect,
-	formatLoader,
-	injectNotificationManager,
-	StyledInput,
-	useVIntl,
-} from '@modrinth/ui'
-import { useStorage } from '@vueuse/core'
-import dayjs from 'dayjs'
-import { computed, ref } from 'vue'
-
-import ContextMenu from '@/components/ui/ContextMenu.vue'
-import Instance from '@/components/ui/Instance.vue'
-import ConfirmDeleteInstanceModal from '@/components/ui/modal/ConfirmDeleteInstanceModal.vue'
-import { install_duplicate_instance } from '@/helpers/install'
-import { remove } from '@/helpers/instance'
-
-const { handleError } = injectNotificationManager()
-
-const { formatMessage } = useVIntl()
-
-const props = defineProps({
-	instances: {
-		type: Array,
-		default() {
-			return []
-		},
-	},
-	label: {
-		type: String,
-		default: '',
-	},
-})
-const instanceOptions = ref(null)
-const instanceComponents = ref(null)
-
-const currentDeleteInstance = ref(null)
-const confirmModal = ref(null)
-
-async function deleteInstance() {
-	if (currentDeleteInstance.value) {
-		instanceComponents.value = instanceComponents.value.filter(
-			(x) => x.instance.id !== currentDeleteInstance.value,
-		)
-		await remove(currentDeleteInstance.value).catch(handleError)
-	}
-}
-
-async function duplicateInstance(p) {
-	await install_duplicate_instance(p).catch(handleError)
-}
-
-const handleRightClick = (event, instanceId) => {
-	const item = instanceComponents.value.find((x) => x.instance.id === instanceId)
-	const baseOptions = [
-		{ name: 'add_content' },
-		{ type: 'divider' },
-		{ name: 'edit' },
-		{ name: 'duplicate' },
-		{ name: 'open' },
-		{ name: 'copy' },
-		{ type: 'divider' },
-		{
-			name: 'delete',
-			color: 'danger',
-		},
-	]
-
-	instanceOptions.value.showMenu(
-		event,
-		item,
-		item.playing
-			? [
-					{
-						name: 'stop',
-						color: 'danger',
-					},
-					...baseOptions,
-				]
-			: [
-					{
-						name: 'play',
-						color: 'primary',
-					},
-					...baseOptions,
-				],
-	)
-}
-
-const handleOptionsClick = async (args) => {
-	switch (args.option) {
-		case 'play':
-			args.item.play(null, 'InstanceGridContextMenu')
-			break
-		case 'stop':
-			args.item.stop(null, 'InstanceGridContextMenu')
-			break
-		case 'add_content':
-			await args.item.addContent()
-			break
-		case 'edit':
-			await args.item.seeInstance()
-			break
-		case 'duplicate':
-			if (args.item.instance.install_stage == 'installed')
-				await duplicateInstance(args.item.instance.id)
-			break
-		case 'open':
-			await args.item.openFolder()
-			break
-		case 'copy':
-			await navigator.clipboard.writeText(args.item.instance.id)
-			break
-		case 'delete':
-			currentDeleteInstance.value = args.item.instance.id
-			confirmModal.value.show()
-			break
-	}
-}
-
-const state = useStorage(
-	`${props.label}-grid-display-state`,
-	{
-		group: 'Group',
-		sortBy: 'Name',
-		collapsedGroups: [],
-	},
-	localStorage,
-	{ mergeDefaults: true },
-)
-
-const search = ref('')
-const collapsedSectionKeys = computed(() => new Set(state.value.collapsedGroups ?? []))
-
-const getSectionKey = (sectionName) => `${state.value.group}:${sectionName}`
-
-const isSectionCollapsed = (sectionName) => {
-	return collapsedSectionKeys.value.has(getSectionKey(sectionName))
-}
-
-const setSectionCollapsed = (sectionName, collapsed) => {
-	const sectionKey = getSectionKey(sectionName)
-	const collapsedSections = new Set(state.value.collapsedGroups ?? [])
-
-	if (collapsed) {
-		collapsedSections.add(sectionKey)
-	} else {
-		collapsedSections.delete(sectionKey)
-	}
-
-	state.value.collapsedGroups = [...collapsedSections]
-}
-
-const filteredResults = computed(() => {
-	const { group = 'Group', sortBy = 'Name' } = state.value
-
-	const instances = props.instances.filter((instance) => {
-		return instance.name.toLowerCase().includes(search.value.toLowerCase())
-	})
-
-	if (sortBy === 'Name') {
-		instances.sort((a, b) => {
-			return a.name.localeCompare(b.name)
-		})
-	}
-
-	if (sortBy === 'Game version') {
-		instances.sort((a, b) => {
-			return a.game_version.localeCompare(b.game_version, undefined, { numeric: true })
-		})
-	}
-
-	if (sortBy === 'Last played') {
-		instances.sort((a, b) => {
-			return dayjs(b.last_played ?? 0).diff(dayjs(a.last_played ?? 0))
-		})
-	}
-
-	if (sortBy === 'Date created') {
-		instances.sort((a, b) => {
-			return dayjs(b.date_created).diff(dayjs(a.date_created))
-		})
-	}
-
-	if (sortBy === 'Date modified') {
-		instances.sort((a, b) => {
-			return dayjs(b.date_modified).diff(dayjs(a.date_modified))
-		})
-	}
-
-	const instanceMap = new Map()
-
-	if (group === 'Loader') {
-		instances.forEach((instance) => {
-			const loader = formatLoader(formatMessage, instance.loader)
-			if (!instanceMap.has(loader)) {
-				instanceMap.set(loader, [])
-			}
-
-			instanceMap.get(loader).push(instance)
-		})
-	} else if (group === 'Game version') {
-		instances.forEach((instance) => {
-			if (!instanceMap.has(instance.game_version)) {
-				instanceMap.set(instance.game_version, [])
-			}
-
-			instanceMap.get(instance.game_version).push(instance)
-		})
-	} else if (group === 'Group') {
-		instances.forEach((instance) => {
-			if (instance.groups.length === 0) {
-				instance.groups.push('None')
-			}
-
-			for (const category of instance.groups) {
-				if (!instanceMap.has(category)) {
-					instanceMap.set(category, [])
-				}
-
-				instanceMap.get(category).push(instance)
-			}
-		})
-	} else {
-		return instanceMap.set('None', instances)
-	}
-
-	// For 'name', we intuitively expect the sorting to apply to the name of the group first, not just the name of the instance
-	// ie: Category A should come before B, even if the first instance in B comes before the first instance in A
-	if (sortBy === 'Name') {
-		const sortedEntries = [...instanceMap.entries()].sort((a, b) => {
-			// None should always be first
-			if (a[0] === 'None' && b[0] !== 'None') {
-				return -1
-			}
-			if (a[0] !== 'None' && b[0] === 'None') {
-				return 1
-			}
-			return a[0].localeCompare(b[0])
-		})
-		instanceMap.clear()
-		sortedEntries.forEach((entry) => {
-			instanceMap.set(entry[0], entry[1])
-		})
-	}
-	// default sorting would do 1.20.4 < 1.8.9 because 2 < 8
-	// localeCompare with numeric=true puts 1.8.9 < 1.20.4 because 8 < 20
-	if (group === 'Game version') {
-		const sortedEntries = [...instanceMap.entries()].sort((a, b) => {
-			return a[0].localeCompare(b[0], undefined, { numeric: true })
-		})
-		instanceMap.clear()
-		sortedEntries.forEach((entry) => {
-			instanceMap.set(entry[0], entry[1])
-		})
-	}
-
-	return instanceMap
-})
-</script>
-<template>
-	<div class="flex gap-2">
-		<StyledInput
-			v-model="search"
-			:icon="SearchIcon"
-			type="text"
-			placeholder="Search"
-			clearable
-			wrapper-class="flex-1"
-		/>
-		<DropdownSelect
-			v-slot="{ selected }"
-			v-model="state.sortBy"
-			name="Sort Dropdown"
-			class="max-w-[16rem]"
-			:options="['Name', 'Last played', 'Date created', 'Date modified', 'Game version']"
-			placeholder="Select..."
-		>
-			<span class="font-semibold text-primary">Sort by: </span>
-			<span class="font-semibold text-secondary">{{ selected }}</span>
-		</DropdownSelect>
-		<DropdownSelect
-			v-slot="{ selected }"
-			v-model="state.group"
-			class="max-w-[16rem]"
-			name="Group Dropdown"
-			:options="['Group', 'Loader', 'Game version', 'None']"
-			placeholder="Select..."
-		>
-			<span class="font-semibold text-primary">Group by: </span>
-			<span class="font-semibold text-secondary">{{ selected }}</span>
-		</DropdownSelect>
-	</div>
-	<Accordion
-		v-for="instanceSection in Array.from(filteredResults, ([key, value]) => ({
-			key,
-			value,
-		}))"
-		:key="instanceSection.key"
-		:divider="instanceSection.key !== 'None'"
-		:open-by-default="!isSectionCollapsed(instanceSection.key)"
-		class="row"
-		@on-open="setSectionCollapsed(instanceSection.key, false)"
-		@on-close="setSectionCollapsed(instanceSection.key, true)"
-	>
-		<template v-if="instanceSection.key !== 'None'" #title>
-			<span class="text-base">{{ instanceSection.key }}</span>
-		</template>
-		<section class="instances">
-			<Instance
-				v-for="instance in instanceSection.value"
-				ref="instanceComponents"
-				:key="instance.id + instance.install_stage"
-				:instance="instance"
-				@contextmenu.prevent.stop="(event) => handleRightClick(event, instance.id)"
-			/>
-		</section>
-	</Accordion>
-	<ConfirmDeleteInstanceModal ref="confirmModal" @delete="deleteInstance" />
-	<ContextMenu ref="instanceOptions" @option-clicked="handleOptionsClick">
-		<template #play> <PlayIcon /> Play </template>
-		<template #stop> <StopCircleIcon /> Stop </template>
-		<template #add_content> <PlusIcon /> Add content </template>
-		<template #edit> <EyeIcon /> View instance </template>
-		<template #duplicate> <ClipboardCopyIcon /> Duplicate instance</template>
-		<template #delete> <TrashIcon /> Delete </template>
-		<template #open> <FolderOpenIcon /> Open folder </template>
-		<template #copy> <ClipboardCopyIcon /> Copy path </template>
-	</ContextMenu>
-</template>
-<style lang="scss" scoped>
-.row {
-	width: 100%;
-}
-
-.instances {
-	display: grid;
-	grid-template-columns: repeat(auto-fill, minmax(16rem, 1fr));
-	width: 100%;
-	gap: 0.75rem;
-	margin-right: auto;
-	scroll-behavior: smooth;
-	overflow-y: auto;
-}
-</style>
@@ -1,368 +0,0 @@
-<script setup>
-import {
-	ClipboardCopyIcon,
-	DownloadIcon,
-	ExternalIcon,
-	EyeIcon,
-	FolderOpenIcon,
-	GlobeIcon,
-	PlayIcon,
-	PlusIcon,
-	StopCircleIcon,
-	TrashIcon,
-} from '@modrinth/assets'
-import { HeadingLink, injectNotificationManager } from '@modrinth/ui'
-import { openUrl } from '@tauri-apps/plugin-opener'
-import { computed, onMounted, onUnmounted, ref } from 'vue'
-import { useRouter } from 'vue-router'
-
-import ContextMenu from '@/components/ui/ContextMenu.vue'
-import Instance from '@/components/ui/Instance.vue'
-import LegacyProjectCard from '@/components/ui/LegacyProjectCard.vue'
-import ConfirmDeleteInstanceModal from '@/components/ui/modal/ConfirmDeleteInstanceModal.vue'
-import { trackEvent } from '@/helpers/analytics'
-import { install_duplicate_instance } from '@/helpers/install'
-import { kill, remove, run } from '@/helpers/instance'
-import { get_by_instance_id } from '@/helpers/process.js'
-import { showInstanceInFolder } from '@/helpers/utils.js'
-import { injectContentInstall } from '@/providers/content-install'
-import { handleSevereError } from '@/store/error.js'
-
-const { handleError } = injectNotificationManager()
-const { install: installVersion } = injectContentInstall()
-
-const router = useRouter()
-
-const props = defineProps({
-	instances: {
-		type: Array,
-		default() {
-			return []
-		},
-	},
-	label: {
-		type: String,
-		default: '',
-	},
-	canPaginate: Boolean,
-})
-
-const actualInstances = computed(() =>
-	props.instances.filter(
-		(x) => (x && x.instances && x.instances[0] && x.show === undefined) || x.show,
-	),
-)
-
-const modsRow = ref(null)
-const instanceOptions = ref(null)
-const instanceComponents = ref(null)
-const rows = ref(null)
-const deleteConfirmModal = ref(null)
-
-const currentDeleteInstance = ref(null)
-
-async function deleteInstance() {
-	if (currentDeleteInstance.value) {
-		await remove(currentDeleteInstance.value).catch(handleError)
-	}
-}
-
-async function duplicateInstance(p) {
-	await install_duplicate_instance(p).catch(handleError)
-}
-
-const handleInstanceRightClick = async (event, passedInstance) => {
-	const baseOptions = [
-		{ name: 'add_content' },
-		{ type: 'divider' },
-		{ name: 'edit' },
-		{ name: 'duplicate' },
-		{ name: 'open_folder' },
-		{ name: 'copy_path' },
-		{ type: 'divider' },
-		{
-			name: 'delete',
-			color: 'danger',
-		},
-	]
-
-	const runningProcesses = await get_by_instance_id(passedInstance.id).catch(handleError)
-
-	const options =
-		runningProcesses.length > 0
-			? [
-					{
-						name: 'stop',
-						color: 'danger',
-					},
-					...baseOptions,
-				]
-			: [
-					{
-						name: 'play',
-						color: 'primary',
-					},
-					...baseOptions,
-				]
-
-	instanceOptions.value.showMenu(event, passedInstance, options)
-}
-
-const handleProjectClick = (event, passedInstance) => {
-	instanceOptions.value.showMenu(event, passedInstance, [
-		{
-			name: 'install',
-			color: 'primary',
-		},
-		{ type: 'divider' },
-		{
-			name: 'open_link',
-		},
-		{
-			name: 'copy_link',
-		},
-	])
-}
-
-const handleOptionsClick = async (args) => {
-	switch (args.option) {
-		case 'play':
-			await run(args.item.id).catch((err) => handleSevereError(err, { instanceId: args.item.id }))
-			trackEvent('InstanceStart', {
-				loader: args.item.loader,
-				game_version: args.item.game_version,
-			})
-			break
-		case 'stop':
-			await kill(args.item.id).catch(handleError)
-			trackEvent('InstanceStop', {
-				loader: args.item.loader,
-				game_version: args.item.game_version,
-			})
-			break
-		case 'add_content':
-			await router.push({
-				path: `/browse/${args.item.loader === 'vanilla' ? 'datapack' : 'mod'}`,
-				query: { i: args.item.id },
-			})
-			break
-		case 'edit':
-			await router.push({
-				path: `/instance/${encodeURIComponent(args.item.id)}`,
-			})
-			break
-		case 'duplicate':
-			if (args.item.install_stage == 'installed') await duplicateInstance(args.item.id)
-			break
-		case 'delete':
-			currentDeleteInstance.value = args.item.id
-			deleteConfirmModal.value.show()
-			break
-		case 'open_folder':
-			await showInstanceInFolder(args.item.id)
-			break
-		case 'copy_path':
-			await navigator.clipboard.writeText(args.item.id)
-			break
-		case 'install': {
-			await installVersion(
-				args.item.project_id,
-				null,
-				null,
-				'ProjectCardContextMenu',
-				() => {},
-				() => {},
-			).catch(handleError)
-
-			break
-		}
-		case 'open_link':
-			openUrl(`https://modrinth.com/${args.item.project_type}/${args.item.slug}`)
-			break
-		case 'copy_link':
-			await navigator.clipboard.writeText(
-				`https://modrinth.com/${args.item.project_type}/${args.item.slug}`,
-			)
-			break
-	}
-}
-
-const maxInstancesPerCompactRow = ref(1)
-const maxInstancesPerRow = ref(1)
-const maxProjectsPerRow = ref(1)
-
-const calculateCardsPerRow = () => {
-	if (rows.value.length === 0) {
-		return
-	}
-
-	// Calculate how many cards fit in one row
-	const containerWidth = rows.value[0].clientWidth
-	// Convert container width from pixels to rem
-	const containerWidthInRem =
-		containerWidth / parseFloat(getComputedStyle(document.documentElement).fontSize)
-
-	maxInstancesPerCompactRow.value = Math.floor((containerWidthInRem + 0.75) / 18.75)
-	maxInstancesPerRow.value = Math.floor((containerWidthInRem + 0.75) / 20.75)
-	maxProjectsPerRow.value = Math.floor((containerWidthInRem + 0.75) / 18.75)
-
-	if (maxInstancesPerRow.value < 5) {
-		maxInstancesPerRow.value *= 2
-	}
-	if (maxInstancesPerCompactRow.value < 5) {
-		maxInstancesPerCompactRow.value *= 2
-	}
-	if (maxProjectsPerRow.value < 3) {
-		maxProjectsPerRow.value *= 2
-	}
-}
-
-const rowContainer = ref(null)
-const resizeObserver = ref(null)
-
-onMounted(() => {
-	calculateCardsPerRow()
-	resizeObserver.value = new ResizeObserver(calculateCardsPerRow)
-	if (rowContainer.value) {
-		resizeObserver.value.observe(rowContainer.value)
-	}
-	window.addEventListener('resize', calculateCardsPerRow)
-})
-
-onUnmounted(() => {
-	window.removeEventListener('resize', calculateCardsPerRow)
-	if (rowContainer.value) {
-		resizeObserver.value.unobserve(rowContainer.value)
-	}
-})
-</script>
-
-<template>
-	<ConfirmDeleteInstanceModal ref="deleteConfirmModal" @delete="deleteInstance" />
-	<div ref="rowContainer" class="flex flex-col gap-4">
-		<div v-for="row in actualInstances" ref="rows" :key="row.label" class="row">
-			<HeadingLink class="mt-1" :to="row.route">
-				{{ row.label }}
-			</HeadingLink>
-			<section
-				v-if="row.instance"
-				ref="modsRow"
-				class="instances"
-				:class="{ compact: row.compact }"
-			>
-				<Instance
-					v-for="(instance, instanceIndex) in row.instances.slice(
-						0,
-						row.compact ? maxInstancesPerCompactRow : maxInstancesPerRow,
-					)"
-					:key="row.label + instance.id"
-					:instance="instance"
-					:compact="row.compact"
-					:first="instanceIndex === 0"
-					@contextmenu.prevent.stop="(event) => handleInstanceRightClick(event, instance)"
-				/>
-			</section>
-			<section v-else ref="modsRow" class="projects">
-				<LegacyProjectCard
-					v-for="project in row.instances.slice(0, maxProjectsPerRow)"
-					:key="project?.project_id"
-					ref="instanceComponents"
-					class="item"
-					:project="project"
-					@contextmenu.prevent.stop="(event) => handleProjectClick(event, project)"
-				/>
-			</section>
-		</div>
-	</div>
-	<ContextMenu ref="instanceOptions" @option-clicked="handleOptionsClick">
-		<template #play> <PlayIcon /> Play </template>
-		<template #stop> <StopCircleIcon /> Stop </template>
-		<template #add_content> <PlusIcon /> Add content </template>
-		<template #edit> <EyeIcon /> View instance </template>
-		<template #delete> <TrashIcon /> Delete </template>
-		<template #open_folder> <FolderOpenIcon /> Open folder </template>
-		<template #duplicate> <ClipboardCopyIcon /> Duplicate instance</template>
-		<template #copy_path> <ClipboardCopyIcon /> Copy path </template>
-		<template #install> <DownloadIcon /> Install </template>
-		<template #open_link> <GlobeIcon /> Open in Modrinth <ExternalIcon /> </template>
-		<template #copy_link> <ClipboardCopyIcon /> Copy link </template>
-	</ContextMenu>
-</template>
-<style lang="scss" scoped>
-.content {
-	display: flex;
-	flex-direction: column;
-	align-items: center;
-	justify-content: center;
-	width: 100%;
-	gap: 1rem;
-
-	-ms-overflow-style: none;
-	scrollbar-width: none;
-
-	&::-webkit-scrollbar {
-		width: 0;
-		background: transparent;
-	}
-}
-
-.row {
-	display: flex;
-	flex-direction: column;
-	align-items: flex-start;
-	overflow: hidden;
-	width: 100%;
-	min-width: 100%;
-
-	&:nth-child(even) {
-		background: var(--color-bg);
-	}
-
-	.header {
-		width: 100%;
-		margin-bottom: 1rem;
-		gap: var(--gap-xs);
-		display: flex;
-		flex-direction: row;
-		align-items: center;
-
-		a {
-			margin: 0;
-			font-size: var(--font-size-md);
-			font-weight: bolder;
-			white-space: nowrap;
-			color: var(--color-base);
-		}
-
-		svg {
-			height: 1.25rem;
-			width: 1.25rem;
-			color: var(--color-base);
-		}
-	}
-
-	.instances {
-		display: grid;
-		grid-template-columns: repeat(auto-fill, minmax(20rem, 1fr));
-		grid-gap: 0.75rem;
-		width: 100%;
-
-		&.compact {
-			grid-template-columns: repeat(auto-fill, minmax(18rem, 1fr));
-			gap: 0.75rem;
-		}
-	}
-
-	.projects {
-		display: grid;
-		width: 100%;
-		grid-template-columns: repeat(auto-fill, minmax(18rem, 1fr));
-		grid-gap: 0.75rem;
-
-		.item {
-			width: 100%;
-			max-width: 100%;
-		}
-	}
-}
-</style>
@@ -182,6 +182,7 @@ defineExpose({
 	refreshValues,
 	setEquippedSkin,
 	setLoginDisabled,
+	login,
 	loginDisabled,
 })

@@ -34,9 +34,18 @@ const options = ref([])
 const left = ref('0px')
 const top = ref('0px')
 const shown = ref(false)
+const contextMenuId = Symbol()
+const contextMenuOpenEvent = 'modrinth-context-menu-open'
+
+const hideContextMenu = () => {
+	shown.value = false
+	emit('menu-closed')
+}

 defineExpose({
 	showMenu: (event, passedItem, passedOptions) => {
+		window.dispatchEvent(new CustomEvent(contextMenuOpenEvent, { detail: contextMenuId }))
+
 		item.value = passedItem
 		options.value = passedOptions

@@ -62,6 +71,7 @@ defineExpose({
 			}
 		})
 	},
+	hideMenu: hideContextMenu,
 })

 const isInstanceLink = (item) => {
@@ -73,11 +83,6 @@ const isInstanceLink = (item) => {
 	return false
 }

-const hideContextMenu = () => {
-	shown.value = false
-	emit('menu-closed')
-}
-
 const optionClicked = (option) => {
 	emit('option-clicked', {
 		item: item.value,
@@ -92,6 +97,12 @@ const onEscKeyRelease = (event) => {
 	}
 }

+const handleContextMenuOpen = (event) => {
+	if (shown.value && event.detail !== contextMenuId) {
+		hideContextMenu()
+	}
+}
+
 const handleClickOutside = (event) => {
 	const elements = document.elementsFromPoint(event.clientX, event.clientY)
 	if (
@@ -105,11 +116,13 @@ const handleClickOutside = (event) => {

 onMounted(() => {
 	window.addEventListener('click', handleClickOutside)
+	window.addEventListener(contextMenuOpenEvent, handleContextMenuOpen)
 	document.body.addEventListener('keyup', onEscKeyRelease)
 })

 onBeforeUnmount(() => {
 	window.removeEventListener('click', handleClickOutside)
+	window.removeEventListener(contextMenuOpenEvent, handleContextMenuOpen)
 	document.removeEventListener('keyup', onEscKeyRelease)
 })
 </script>
@@ -52,10 +52,6 @@ defineExpose({
 			if (errorVal.message.includes('because the target machine actively refused it')) {
 				metadata.value.hostsFile = true
 			}
-		} else if (errorVal.message && errorVal.message.includes('User is not logged in')) {
-			title.value = 'Sign in to Minecraft'
-			errorType.value = 'minecraft_sign_in'
-			supportLink.value = 'https://support.modrinth.com'
 		} else if (errorVal.message && errorVal.message.includes('Move directory error:')) {
 			title.value = 'Could not change app directory'
 			errorType.value = 'directory_move'
@@ -243,20 +239,6 @@ async function copyToClipboard(text) {
 						</button>
 					</div>
 				</template>
-				<div v-else-if="errorType === 'minecraft_sign_in'">
-					<p>
-						To play this instance, you must sign in through Microsoft below. If you don't have a
-						Minecraft account, you can purchase the game on the
-						<a href="https://www.minecraft.net/en-us/store/minecraft-java-bedrock-edition-pc"
-							>Minecraft website</a
-						>.
-					</p>
-					<div class="cta-button">
-						<button class="btn btn-primary" :disabled="loadingMinecraft" @click="loginMinecraft">
-							<LogInIcon /> Sign in to Minecraft
-						</button>
-					</div>
-				</div>
 				<template v-else-if="errorType === 'state_init'">
 					<p>
 						Modrinth App failed to load correctly. This may be because of a corrupted file, or
@@ -1,264 +0,0 @@
-<script setup>
-import {
-	DownloadIcon,
-	GameIcon,
-	PlayIcon,
-	SpinnerIcon,
-	StopCircleIcon,
-	TimerIcon,
-} from '@modrinth/assets'
-import { Avatar, ButtonStyled, injectNotificationManager, useRelativeTime } from '@modrinth/ui'
-import { convertFileSrc } from '@tauri-apps/api/core'
-import dayjs from 'dayjs'
-import { computed, onMounted, onUnmounted, ref } from 'vue'
-import { useRouter } from 'vue-router'
-
-import { trackEvent } from '@/helpers/analytics'
-import { process_listener } from '@/helpers/events'
-import { install_existing_instance, install_pack_to_existing_instance } from '@/helpers/install'
-import { kill, run } from '@/helpers/instance'
-import { get_by_instance_id } from '@/helpers/process'
-import { showInstanceInFolder } from '@/helpers/utils.js'
-import { handleSevereError } from '@/store/error.js'
-
-const { handleError } = injectNotificationManager()
-const formatRelativeTime = useRelativeTime()
-
-const props = defineProps({
-	instance: {
-		type: Object,
-		default() {
-			return {}
-		},
-	},
-	compact: {
-		type: Boolean,
-		default: false,
-	},
-	first: {
-		type: Boolean,
-		default: false,
-	},
-})
-
-const playing = ref(false)
-const loading = ref(false)
-const modLoading = computed(
-	() =>
-		loading.value ||
-		currentEvent.value === 'installing' ||
-		(currentEvent.value === 'launched' && !playing.value),
-)
-const installing = computed(() => props.instance.install_stage.includes('installing'))
-const installed = computed(() => props.instance.install_stage === 'installed')
-
-const router = useRouter()
-
-const seeInstance = async () => {
-	await router.push(`/instance/${encodeURIComponent(props.instance.id)}`)
-}
-
-const checkProcess = async () => {
-	const runningProcesses = await get_by_instance_id(props.instance.id).catch(handleError)
-
-	playing.value = runningProcesses.length > 0
-}
-
-const play = async (e, context) => {
-	e?.stopPropagation()
-	loading.value = true
-	await run(props.instance.id)
-		.catch((err) => handleSevereError(err, { instanceId: props.instance.id }))
-		.finally(() => {
-			trackEvent('InstanceStart', {
-				loader: props.instance.loader,
-				game_version: props.instance.game_version,
-				source: context,
-			})
-		})
-	loading.value = false
-}
-
-const stop = async (e, context) => {
-	e?.stopPropagation()
-	playing.value = false
-
-	await kill(props.instance.id).catch(handleError)
-
-	trackEvent('InstanceStop', {
-		loader: props.instance.loader,
-		game_version: props.instance.game_version,
-		source: context,
-	})
-}
-
-const repair = async (e) => {
-	e?.stopPropagation()
-
-	if (
-		props.instance.install_stage !== 'pack_installed' &&
-		(props.instance.link?.type === 'modrinth_modpack' ||
-			props.instance.link?.type === 'server_project_modpack')
-	) {
-		await install_pack_to_existing_instance(props.instance.id, {
-			type: 'fromVersionId',
-			project_id: props.instance.link.project_id ?? props.instance.link.server_project_id ?? '',
-			version_id: props.instance.link.version_id ?? props.instance.link.content_version_id ?? '',
-			title: props.instance.name,
-		}).catch(handleError)
-	} else {
-		await install_existing_instance(props.instance.id, false).catch(handleError)
-	}
-}
-
-const openFolder = async () => {
-	await showInstanceInFolder(props.instance.id)
-}
-
-const addContent = async () => {
-	await router.push({
-		path: `/browse/${props.instance.loader === 'vanilla' ? 'datapack' : 'mod'}`,
-		query: { i: props.instance.id },
-	})
-}
-
-defineExpose({
-	play,
-	stop,
-	seeInstance,
-	openFolder,
-	addContent,
-	instance: props.instance,
-})
-
-const currentEvent = ref(null)
-
-const unlisten = await process_listener((e) => {
-	if (e.instance_id === props.instance.id) {
-		currentEvent.value = e.event
-		if (e.event === 'finished') {
-			playing.value = false
-		}
-	}
-})
-
-onMounted(() => checkProcess())
-onUnmounted(() => unlisten())
-</script>
-
-<template>
-	<template v-if="compact">
-		<div
-			class="card-shadow grid grid-cols-[auto_1fr_auto] bg-bg-raised rounded-xl p-3 pl-4 gap-2 cursor-pointer hover:brightness-90 transition-all"
-			@click="seeInstance"
-			@mouseenter="checkProcess"
-		>
-			<Avatar
-				size="48px"
-				:src="instance.icon_path ? convertFileSrc(instance.icon_path) : null"
-				:tint-by="instance.id"
-				alt="Mod card"
-			/>
-			<div class="h-full flex items-center font-bold text-contrast leading-normal">
-				<span class="line-clamp-2">{{ instance.name }}</span>
-			</div>
-			<div class="flex items-center">
-				<ButtonStyled v-if="playing" color="red" circular @mousehover="checkProcess">
-					<button v-tooltip="'Stop'" @click="(e) => stop(e, 'InstanceCard')">
-						<StopCircleIcon />
-					</button>
-				</ButtonStyled>
-				<ButtonStyled v-else-if="modLoading" color="standard" circular>
-					<button v-tooltip="'Instance is loading...'" disabled>
-						<SpinnerIcon class="animate-spin" />
-					</button>
-				</ButtonStyled>
-				<ButtonStyled v-else :color="first ? 'brand' : 'standard'" circular>
-					<button
-						v-tooltip="'Play'"
-						@click="(e) => play(e, 'InstanceCard')"
-						@mousehover="checkProcess"
-					>
-						<!-- Translate for optical centering -->
-						<PlayIcon class="translate-x-[1px]" />
-					</button>
-				</ButtonStyled>
-			</div>
-			<div class="flex items-center col-span-3 gap-1 text-secondary font-semibold">
-				<TimerIcon />
-				<span class="text-sm">
-					<template v-if="instance.last_played">
-						Played {{ formatRelativeTime(dayjs(instance.last_played).toISOString()) }}
-					</template>
-					<template v-else> Never played </template>
-				</span>
-			</div>
-		</div>
-	</template>
-	<div v-else>
-		<div
-			class="button-base bg-bg-raised p-4 rounded-xl flex gap-3 group"
-			@click="seeInstance"
-			@mouseenter="checkProcess"
-		>
-			<div class="relative flex items-center justify-center">
-				<Avatar
-					size="48px"
-					:src="instance.icon_path ? convertFileSrc(instance.icon_path) : null"
-					:tint-by="instance.id"
-					alt="Mod card"
-					:class="`transition-all ${modLoading || installing ? `brightness-[0.25] scale-[0.85]` : `group-hover:brightness-75`}`"
-				/>
-				<div class="absolute inset-0 flex items-center justify-center">
-					<ButtonStyled v-if="playing" size="large" color="red" circular>
-						<button
-							v-tooltip="'Stop'"
-							:class="{ 'scale-100 opacity-100': playing }"
-							class="transition-all scale-75 origin-bottom opacity-0 card-shadow"
-							@click="(e) => stop(e, 'InstanceCard')"
-							@mousehover="checkProcess"
-						>
-							<StopCircleIcon />
-						</button>
-					</ButtonStyled>
-					<SpinnerIcon
-						v-else-if="modLoading || installing"
-						v-tooltip="modLoading ? 'Instance is loading...' : 'Installing...'"
-						class="animate-spin w-8 h-8"
-						tabindex="-1"
-					/>
-					<ButtonStyled v-else-if="!installed" size="large" color="brand" circular>
-						<button
-							v-tooltip="'Repair'"
-							class="transition-all scale-75 group-hover:scale-100 group-focus-within:scale-100 origin-bottom opacity-0 group-hover:opacity-100 group-focus-within:opacity-100 card-shadow"
-							@click="(e) => repair(e)"
-						>
-							<DownloadIcon />
-						</button>
-					</ButtonStyled>
-					<ButtonStyled v-else size="large" color="brand" circular>
-						<button
-							v-tooltip="'Play'"
-							class="transition-all scale-75 group-hover:scale-100 group-focus-within:scale-100 origin-bottom opacity-0 group-hover:opacity-100 group-focus-within:opacity-100 card-shadow"
-							@click="(e) => play(e, 'InstanceCard')"
-							@mousehover="checkProcess"
-						>
-							<PlayIcon class="translate-x-[2px]" />
-						</button>
-					</ButtonStyled>
-				</div>
-			</div>
-			<div class="flex flex-col gap-1">
-				<p class="m-0 text-md font-bold text-contrast leading-tight line-clamp-1">
-					{{ instance.name }}
-				</p>
-				<div class="flex items-center col-span-3 gap-1 text-secondary font-semibold mt-auto">
-					<GameIcon class="shrink-0" />
-					<span class="text-sm capitalize">
-						{{ instance.loader }} {{ instance.game_version }}
-					</span>
-				</div>
-			</div>
-		</div>
-	</div>
-</template>
@@ -0,0 +1,154 @@
+<script setup lang="ts">
+import { ImportIcon, PlusIcon } from '@modrinth/assets'
+import { ButtonStyled } from '@modrinth/ui'
+import { inject, onMounted, onUnmounted, ref } from 'vue'
+
+import frog from '../../assets/welcome/frog.png'
+import iconLights from '../../assets/welcome/icon-lights.svg?url'
+import iconLogo from '../../assets/welcome/icon-logo.svg?url'
+import iconTexture from '../../assets/welcome/icon-texture.png'
+
+const showCreationModal = inject<() => void>('showCreationModal')
+const showImportModal = inject<() => void>('showImportModal')
+
+const offline = ref(!navigator.onLine)
+
+function handleOffline() {
+	offline.value = true
+}
+
+function handleOnline() {
+	offline.value = false
+}
+
+function handleQuickCreate(event: KeyboardEvent) {
+	const target = event.target as HTMLElement | null
+	if (
+		event.key.toLowerCase() !== 'n' ||
+		event.repeat ||
+		event.metaKey ||
+		event.ctrlKey ||
+		event.altKey ||
+		target?.isContentEditable ||
+		['INPUT', 'TEXTAREA', 'SELECT'].includes(target?.tagName ?? '')
+	) {
+		return
+	}
+
+	if (!offline.value) {
+		event.preventDefault()
+		showCreationModal?.()
+	}
+}
+
+onMounted(() => {
+	window.addEventListener('offline', handleOffline)
+	window.addEventListener('online', handleOnline)
+	window.addEventListener('keydown', handleQuickCreate)
+})
+
+onUnmounted(() => {
+	window.removeEventListener('offline', handleOffline)
+	window.removeEventListener('online', handleOnline)
+	window.removeEventListener('keydown', handleQuickCreate)
+})
+</script>
+
+<template>
+	<div class="grid min-h-full grid-rows-[30.8125rem_1fr_auto] px-6 pb-6 pt-16">
+		<div class="relative flex items-end justify-center">
+			<div
+				class="dot-pattern pointer-events-none absolute left-1/2 top-0 h-[29.875rem] w-[min(25.9375rem,80vw)] -translate-x-1/2 rounded-2xl [@media(max-height:700px)]:h-[23rem]"
+				aria-hidden="true"
+			/>
+			<div class="relative flex flex-col items-center gap-6">
+				<div
+					class="welcome-icon relative h-[6.25rem] w-[6.25rem] overflow-hidden rounded-3xl border-[1.5px] border-solid bg-surface-1"
+					style="border-color: color-mix(in srgb, var(--color-text-primary) 15%, transparent)"
+				>
+					<div
+						class="absolute inset-0 bg-[linear-gradient(180deg,rgb(37_114_79)_0%,rgb(15_64_36)_100%)] opacity-50"
+					/>
+					<div
+						class="absolute inset-0 bg-[linear-gradient(-14deg,rgb(0_0_0_/_37%)_8%,transparent_86%)]"
+					/>
+					<img
+						:src="iconTexture"
+						alt=""
+						class="absolute left-1/2 top-1/2 h-[12.70625rem] w-[19.96875rem] max-w-none -translate-x-1/2 -translate-y-1/2 object-cover opacity-40 mix-blend-luminosity"
+					/>
+					<img :src="iconLogo" alt="" class="absolute inset-[13%] h-[74%] w-[74%]" />
+					<img
+						:src="iconLights"
+						alt=""
+						class="absolute left-[0.4775rem] top-[0.4775rem] h-[0.4804rem] w-[1.2714rem]"
+					/>
+				</div>
+				<div class="flex flex-col items-center gap-2">
+					<h1 class="m-0 flex items-center gap-2 text-2xl font-semibold leading-8 text-contrast">
+						Welcome to Modrinth
+						<img :src="frog" alt="" class="h-8 w-8 [image-rendering:pixelated]" />
+					</h1>
+					<p class="m-0 text-center text-base leading-6 text-primary">
+						Minecraft was never meant to fit in one jar.
+					</p>
+				</div>
+				<div class="flex w-72 flex-col items-center gap-4">
+					<ButtonStyled color="brand" size="large">
+						<button class="!shadow-none" :disabled="offline" @click="showCreationModal?.()">
+							<PlusIcon />
+							Create an instance
+						</button>
+					</ButtonStyled>
+					<span class="flex items-center gap-1 text-sm leading-5 text-secondary">
+						Press
+						<kbd
+							class="inline-flex h-5 min-w-5 items-center justify-center rounded-md border border-solid border-surface-5 bg-button-bg px-1 text-xs font-normal leading-4 text-primary"
+							>N</kbd
+						>
+						to quick create an instance
+					</span>
+				</div>
+			</div>
+		</div>
+		<div class="flex flex-col items-center justify-end gap-4 text-sm leading-5 text-secondary">
+			<span class="whitespace-nowrap">Escaping another launcher?</span>
+			<ButtonStyled>
+				<button
+					class="!h-10 !gap-2 !rounded-[0.875rem] !px-4 !py-2.5 !font-medium"
+					:disabled="offline"
+					@click="showImportModal?.()"
+				>
+					<ImportIcon />
+					Import from launcher
+				</button>
+			</ButtonStyled>
+		</div>
+	</div>
+</template>
+
+<style scoped>
+.dot-pattern {
+	background-image: radial-gradient(
+		circle,
+		color-mix(in srgb, var(--color-text-primary) 25%, transparent) 0.5px,
+		transparent 0.75px
+	);
+	background-size: 0.5625rem 0.5625rem;
+	opacity: 0.8;
+	-webkit-mask-image: radial-gradient(ellipse at center, black 10%, transparent 68%);
+	mask-image: radial-gradient(ellipse at center, black 10%, transparent 68%);
+	-webkit-mask-repeat: no-repeat;
+	mask-repeat: no-repeat;
+}
+
+.welcome-icon {
+	box-shadow:
+		0 0 0 1.5px #07180d,
+		0 1.5rem 3rem rgb(0 0 0 / 3%),
+		0 0.625rem 1.125rem rgb(0 0 0 / 3%),
+		0 0.3125rem 0.5rem rgb(0 0 0 / 4%),
+		0 0.125rem 0.25rem rgb(0 0 0 / 4%),
+		0 0.625rem 13.75rem color-mix(in srgb, var(--color-brand) 32%, transparent);
+}
+</style>
@@ -10,18 +10,12 @@ import {
 	useRelativeTime,
 	useVIntl,
 } from '@modrinth/ui'
-import { computed, onUnmounted, ref, watch } from 'vue'
+import { computed, ref } from 'vue'

 import FriendsSection from '@/components/ui/friends/FriendsSection.vue'
 import ModalWrapper from '@/components/ui/modal/ModalWrapper.vue'
-import { friend_listener } from '@/helpers/events'
-import {
-	add_friend,
-	friends,
-	type FriendWithUserData,
-	remove_friend,
-	transformFriends,
-} from '@/helpers/friends.ts'
+import { useFriends } from '@/composables/use-friends'
+import type { FriendWithUserData } from '@/helpers/friends.ts'
 import type { ModrinthCredentials } from '@/helpers/mr_auth'

 const { formatMessage } = useVIntl()
@@ -35,36 +29,23 @@ const props = defineProps<{
 }>()

 const userCredentials = computed(() => props.credentials)
+const {
+	friends: userFriends,
+	loading,
+	requestFriend,
+	acceptFriend,
+	removeFriend: removeFriendRecord,
+} = useFriends({
+	currentUserId: () => userCredentials.value?.user_id,
+	getCredentials: () => userCredentials.value,
+	onError: handleError,
+})

 const search = ref('')
 const friendInvitesModal = ref()
-
 const username = ref('')
 const addFriendModal = ref()
-async function addFriendFromModal() {
-	addFriendModal.value.hide()
-	await add_friend(username.value).catch(handleError)
-	username.value = ''
-	await loadFriends()
-}

-async function addFriend(friend: FriendWithUserData) {
-	const id = friend.id === userCredentials.value?.user_id ? friend.friend_id : friend.id
-	if (id) {
-		await add_friend(id).catch(handleError)
-		await loadFriends()
-	}
-}
-
-async function removeFriend(friend: FriendWithUserData) {
-	const id = friend.id === userCredentials.value?.user_id ? friend.friend_id : friend.id
-	if (id) {
-		await remove_friend(id).catch(handleError)
-		await loadFriends()
-	}
-}
-
-const userFriends = ref<FriendWithUserData[]>([])
 const sortedFriends = computed<FriendWithUserData[]>(() =>
 	userFriends.value.slice().sort((a, b) => {
 		if (a.last_updated === null && b.last_updated === null) {
@@ -108,42 +89,22 @@ const incomingRequests = computed(() =>
 		.sort((a, b) => b.created.diff(a.created)),
 )

-const loading = ref(true)
-async function loadFriends(timeout = false) {
-	loading.value = timeout
+function addFriendFromModal() {
+	const target = username.value.trim()
+	if (!target) return

-	try {
-		const friendsList = await friends()
-		userFriends.value = await transformFriends(friendsList, userCredentials.value)
-		loading.value = false
-	} catch (e) {
-		console.error('Error loading friends', e)
-		if (timeout) {
-			setTimeout(() => loadFriends(), 15 * 1000)
-		}
-	}
+	addFriendModal.value.hide()
+	requestFriend({ id: target, username: target })
+	username.value = ''
 }

-watch(
-	userCredentials,
-	() => {
-		if (userCredentials.value === undefined) {
-			userFriends.value = []
-			loading.value = false
-		} else if (userCredentials.value === null) {
-			userFriends.value = []
-			loading.value = false
-		} else {
-			loadFriends(true)
-		}
-	},
-	{ immediate: true },
-)
+function addFriend(friend: FriendWithUserData) {
+	acceptFriend(friend)
+}

-const unlisten = await friend_listener(() => loadFriends())
-onUnmounted(() => {
-	unlisten()
-})
+function removeFriend(friend: FriendWithUserData) {
+	removeFriendRecord(friend)
+}

 const messages = defineMessages({
 	addFriend: {
@@ -8,13 +8,14 @@ import {
 	OverflowMenu,
 	useVIntl,
 } from '@modrinth/ui'
-import { openUrl } from '@tauri-apps/plugin-opener'
 import { useTemplateRef } from 'vue'
+import { useRouter } from 'vue-router'

 import ContextMenu from '@/components/ui/ContextMenu.vue'
 import type { FriendWithUserData } from '@/helpers/friends.ts'

 const { formatMessage } = useVIntl()
+const router = useRouter()

 const props = withDefaults(
 	defineProps<{
@@ -54,7 +55,7 @@ function createContextMenuOptions(friend: FriendWithUserData) {
 }

 function openProfile(username: string) {
-	openUrl('https://modrinth.com/user/' + username)
+	void router.push(`/user/${encodeURIComponent(username)}`)
 }

 const friendOptions = useTemplateRef('friendOptions')
@@ -0,0 +1,409 @@
+<template>
+	<PageHeader :title="instance.name">
+		<template #leading>
+			<Avatar :src="iconSrc" :alt="instance.name" size="64px" :tint-by="instance.id" />
+		</template>
+
+		<template v-if="instance.shared_instance || instance.quarantined" #badges>
+			<PageHeaderBadgeItem
+				v-if="instance.quarantined"
+				:icon="LockIcon"
+				aria-label="Locked instance information"
+				class="!border-orange !bg-highlight-orange !text-orange"
+			>
+				Locked
+			</PageHeaderBadgeItem>
+			<PageHeaderBadgeItem
+				v-else
+				:icon="UnknownIcon"
+				:tooltip="sharedInstanceTooltip"
+				aria-label="Shared instance information"
+				class="!border-blue !bg-highlight-blue !text-blue"
+			>
+				Shared
+			</PageHeaderBadgeItem>
+		</template>
+
+		<template #metadata>
+			<div v-if="isServerInstance" class="flex flex-wrap items-center gap-2">
+				<InstanceHeaderServerMetadata
+					:loading-server-ping="loadingServerPing"
+					:players-online="playersOnline"
+					:status-online="statusOnline"
+					:recent-plays="recentPlays"
+					:ping="ping"
+					:minecraft-server="minecraftServer"
+					:linked-project-v3="linkedProjectV3"
+					:instance-id="instance.id"
+				/>
+				<PageHeaderMetadataItem v-if="sharedInstanceManager" :action="sharedInstanceManagerAction">
+					{{ sharedInstanceManagerLabel }}
+					<Avatar
+						:src="sharedInstanceManager.avatarUrl"
+						:alt="sharedInstanceManager.name"
+						:tint-by="sharedInstanceManager.tintBy"
+						size="24px"
+						:circle="sharedInstanceManager.type === 'user'"
+						no-shadow
+					/>
+					<span class="min-w-0 truncate">{{ sharedInstanceManager.name }}</span>
+				</PageHeaderMetadataItem>
+			</div>
+			<PageHeaderMetadata v-else>
+				<PageHeaderMetadataItem :icon="Gamepad2Icon" tooltip="Minecraft version">
+					Minecraft {{ instance.game_version }}
+				</PageHeaderMetadataItem>
+				<PageHeaderMetadataItem
+					v-if="sharedInstanceManager?.type !== 'user'"
+					:icon="ServerLoaderIcon"
+					:icon-props="{ loader: loaderDisplayName }"
+					tooltip="Mod loader"
+				>
+					{{ loaderLabel }}
+				</PageHeaderMetadataItem>
+				<PageHeaderMetadataItem
+					v-if="showInstancePlayTime"
+					:icon="TimerIcon"
+					tooltip="Total playtime"
+				>
+					{{ playtimeLabel }}
+				</PageHeaderMetadataItem>
+				<PageHeaderMetadataItem v-if="sharedInstanceManager" :action="sharedInstanceManagerAction">
+					{{ sharedInstanceManagerLabel }}
+					<Avatar
+						:src="sharedInstanceManager.avatarUrl"
+						:alt="sharedInstanceManager.name"
+						:tint-by="sharedInstanceManager.tintBy"
+						size="24px"
+						:circle="sharedInstanceManager.type === 'user'"
+						no-shadow
+					/>
+					<span class="min-w-0 truncate">{{ sharedInstanceManager.name }}</span>
+				</PageHeaderMetadataItem>
+			</PageHeaderMetadata>
+		</template>
+
+		<template #actions>
+			<PageHeaderActions>
+				<ButtonStyled v-if="isInstalling" color="brand" size="large">
+					<button type="button" disabled>
+						{{ formatMessage(commonMessages.installingLabel) }}
+					</button>
+				</ButtonStyled>
+				<ButtonStyled v-else-if="playing" color="red" size="large">
+					<button type="button" :disabled="stopping" @click="emit('stop')">
+						<StopCircleIcon />
+						{{
+							stopping ? formatMessage(messages.stopping) : formatMessage(commonMessages.stopButton)
+						}}
+					</button>
+				</ButtonStyled>
+				<ButtonStyled v-else-if="instance.quarantined" color="brand" size="large">
+					<button v-tooltip="formatMessage(messages.lockedPlayTooltip)" type="button" disabled>
+						<PlayIcon />
+						{{ formatMessage(commonMessages.playButton) }}
+					</button>
+				</ButtonStyled>
+				<ButtonStyled v-else-if="instance.install_stage !== 'installed'" color="brand" size="large">
+					<button type="button" @click="emit('repair')">
+						<DownloadIcon />
+						{{ formatMessage(messages.repair) }}
+					</button>
+				</ButtonStyled>
+				<JoinedButtons
+					v-else-if="!loading && isServerInstance"
+					:actions="serverPlayActions"
+					color="brand"
+					size="large"
+				/>
+				<ButtonStyled v-else-if="!loading" color="brand" size="large">
+					<button type="button" @click="emit('play')">
+						<PlayIcon />
+						{{ formatMessage(commonMessages.playButton) }}
+					</button>
+				</ButtonStyled>
+				<ButtonStyled v-else color="brand" size="large">
+					<button type="button" disabled>{{ formatMessage(messages.starting) }}</button>
+				</ButtonStyled>
+
+				<ButtonStyled circular size="large">
+					<button
+						v-tooltip="formatMessage(messages.instanceSettings)"
+						type="button"
+						:aria-label="formatMessage(messages.instanceSettings)"
+						@click="emit('settings')"
+					>
+						<SettingsIcon />
+					</button>
+				</ButtonStyled>
+				<ButtonStyled circular size="large" type="transparent">
+					<TeleportOverflowMenu
+						:options="moreActions"
+						:tooltip="formatMessage(messages.moreActions)"
+						:aria-label="formatMessage(messages.moreActions)"
+					>
+						<MoreVerticalIcon />
+					</TeleportOverflowMenu>
+				</ButtonStyled>
+			</PageHeaderActions>
+		</template>
+	</PageHeader>
+</template>
+
+<script setup lang="ts">
+import type { Labrinth } from '@modrinth/api-client'
+import {
+	DownloadIcon,
+	ExternalIcon,
+	FolderOpenIcon,
+	LockIcon,
+	MoreVerticalIcon,
+	PackageIcon,
+	PlayIcon,
+	ReportIcon,
+	SettingsIcon,
+	StopCircleIcon,
+	TagCategoryGamepad2Icon as Gamepad2Icon,
+	TimerIcon,
+	UnknownIcon,
+} from '@modrinth/assets'
+import {
+	Avatar,
+	ButtonStyled,
+	commonMessages,
+	defineMessages,
+	formatLoaderLabel,
+	type JoinedButtonAction,
+	JoinedButtons,
+	LoaderIcon as ServerLoaderIcon,
+	PageHeader,
+	PageHeaderActions,
+	PageHeaderBadgeItem,
+	PageHeaderMetadata,
+	PageHeaderMetadataItem,
+	type ServerLoader,
+	TeleportOverflowMenu,
+	type TeleportOverflowMenuItem,
+	useVIntl,
+} from '@modrinth/ui'
+import { computed } from 'vue'
+import { useRouter } from 'vue-router'
+
+import type { GameInstance } from '@/helpers/types'
+
+import InstanceHeaderServerMetadata from './instance-page-header-server-metadata.vue'
+
+const messages = defineMessages({
+	createShortcut: {
+		id: 'instance.action.create-shortcut',
+		defaultMessage: 'Create shortcut',
+	},
+	exportModpack: {
+		id: 'instance.action.export-modpack',
+		defaultMessage: 'Export modpack',
+	},
+	instanceSettings: {
+		id: 'instance.action.settings',
+		defaultMessage: 'Instance settings',
+	},
+	launchInstance: {
+		id: 'instance.action.launch-instance',
+		defaultMessage: 'Launch instance',
+	},
+	moreActions: {
+		id: 'instance.action.more-actions',
+		defaultMessage: 'More actions',
+	},
+	neverPlayed: {
+		id: 'instance.playtime.never-played',
+		defaultMessage: 'Never played',
+	},
+	openFolder: {
+		id: 'instance.action.open-folder',
+		defaultMessage: 'Open folder',
+	},
+	repair: {
+		id: 'instance.action.repair',
+		defaultMessage: 'Repair',
+	},
+	lockedPlayTooltip: {
+		id: 'instance.locked.play-tooltip',
+		defaultMessage: 'This instance has been locked',
+	},
+	starting: {
+		id: 'instance.action.starting',
+		defaultMessage: 'Starting...',
+	},
+	stopping: {
+		id: 'instance.action.stopping',
+		defaultMessage: 'Stopping...',
+	},
+	sharedInstanceTooltip: {
+		id: 'instance.shared-instance.tooltip',
+		defaultMessage: "This instance's content is being managed by someone else.",
+	},
+	sharedInstanceOwnerTooltip: {
+		id: 'instance.shared-instance.owner-tooltip',
+		defaultMessage: "This instance's content is being shared to other users.",
+	},
+})
+const router = useRouter()
+
+const props = withDefaults(
+	defineProps<{
+		instance: GameInstance
+		iconSrc?: string | null
+		isServerInstance?: boolean
+		showInstancePlayTime?: boolean
+		timePlayed?: number
+		playing?: boolean
+		loading?: boolean
+		stopping?: boolean
+		loadingServerPing?: boolean
+		playersOnline?: number
+		statusOnline?: boolean
+		recentPlays?: number
+		ping?: number
+		minecraftServer?: Labrinth.Projects.v3.Project['minecraft_server']
+		linkedProjectV3?: Labrinth.Projects.v3.Project
+		sharedInstanceManager?: {
+			type: 'user' | 'server'
+			name: string
+			avatarUrl?: string
+			tintBy: string
+		} | null
+	}>(),
+	{
+		iconSrc: null,
+		isServerInstance: false,
+		showInstancePlayTime: false,
+		timePlayed: 0,
+		playing: false,
+		loading: false,
+		stopping: false,
+		loadingServerPing: false,
+		playersOnline: undefined,
+		statusOnline: false,
+		recentPlays: undefined,
+		ping: undefined,
+		minecraftServer: undefined,
+		linkedProjectV3: undefined,
+		sharedInstanceManager: null,
+	},
+)
+
+const emit = defineEmits<{
+	repair: []
+	stop: []
+	play: []
+	playServer: []
+	settings: []
+	openFolder: []
+	export: []
+	createShortcut: []
+	report: [event?: MouseEvent]
+}>()
+
+const installingStages = [
+	'installing',
+	'pack_installing',
+	'pack_installed',
+	'not_installed',
+	'minecraft_installing',
+]
+
+const { formatMessage } = useVIntl()
+
+const isInstalling = computed(() => installingStages.includes(props.instance.install_stage))
+const loaderDisplayName = computed(() => formatLoaderLabel(props.instance.loader) as ServerLoader)
+const loaderLabel = computed(() =>
+	[loaderDisplayName.value, props.instance.loader_version].filter(Boolean).join(' '),
+)
+const sharedInstanceTooltip = computed(() =>
+	formatMessage(
+		props.instance.shared_instance?.role === 'owner'
+			? messages.sharedInstanceOwnerTooltip
+			: messages.sharedInstanceTooltip,
+	),
+)
+const sharedInstanceManagerLabel = computed(() =>
+	props.sharedInstanceManager?.type === 'server' ? 'Linked to' : 'Managed by',
+)
+const sharedInstanceManagerAction = computed(() => {
+	const manager = props.sharedInstanceManager
+	if (manager?.type !== 'user') return undefined
+	return () => router.push(`/user/${encodeURIComponent(manager.name)}`)
+})
+const playtimeLabel = computed(() => {
+	if (props.timePlayed <= 0) return formatMessage(messages.neverPlayed)
+
+	const hours = Math.floor(props.timePlayed / 3600)
+	if (hours >= 1) {
+		return `${hours} hour${hours > 1 ? 's' : ''}`
+	}
+
+	const minutes = Math.floor(props.timePlayed / 60)
+	if (minutes >= 1) {
+		return `${minutes} minute${minutes > 1 ? 's' : ''}`
+	}
+
+	const seconds = Math.floor(props.timePlayed)
+	return `${seconds} second${seconds > 1 ? 's' : ''}`
+})
+const serverPlayActions = computed<JoinedButtonAction[]>(() => [
+	{
+		id: 'join_server',
+		label: formatMessage(commonMessages.playButton),
+		icon: PlayIcon,
+		action: () => emit('playServer'),
+	},
+	{
+		id: 'launch_instance',
+		label: formatMessage(messages.launchInstance),
+		icon: PlayIcon,
+		action: () => emit('play'),
+	},
+])
+const moreActions = computed<TeleportOverflowMenuItem[]>(() => {
+	const actions: TeleportOverflowMenuItem[] = [
+		{
+			id: 'open-folder',
+			label: formatMessage(messages.openFolder),
+			icon: FolderOpenIcon,
+			action: () => emit('openFolder'),
+		},
+	]
+
+	if (!props.instance.quarantined) {
+		actions.push(
+			{
+				id: 'export-mrpack',
+				label: formatMessage(messages.exportModpack),
+				icon: PackageIcon,
+				action: () => emit('export'),
+			},
+			{
+				id: 'create-shortcut',
+				label: formatMessage(messages.createShortcut),
+				icon: ExternalIcon,
+				action: () => emit('createShortcut'),
+			},
+		)
+	}
+
+	if (props.instance.shared_instance?.role === 'member') {
+		actions.push(
+			{ divider: true },
+			{
+				id: 'report-shared-instance',
+				label: formatMessage(commonMessages.reportButton),
+				icon: ReportIcon,
+				color: 'red',
+				action: (event) => emit('report', event),
+			},
+		)
+	}
+
+	return actions
+})
+</script>
@@ -0,0 +1,63 @@
+<template>
+	<div class="flex items-center flex-wrap gap-2">
+		<template v-if="loadingServerPing">
+			<ServerOnlinePlayers
+				v-if="playersOnline !== undefined"
+				:online="playersOnline"
+				:status-online="statusOnline"
+				hide-label
+			/>
+			<ServerRecentPlays :recent-plays="recentPlays ?? 0" hide-label />
+			<div
+				v-if="
+					(playersOnline !== undefined || recentPlays !== undefined) &&
+					(minecraftServer?.region || ping)
+				"
+				class="w-1.5 h-1.5 rounded-full bg-surface-5"
+			></div>
+			<ServerPing v-if="ping" :ping="ping" />
+		</template>
+
+		<ServerRegion v-if="minecraftServer?.region" :region="minecraftServer?.region" />
+
+		<div v-if="minecraftServer?.region || ping" class="w-1.5 h-1.5 rounded-full bg-surface-5"></div>
+
+		<div v-if="linkedProjectV3" class="flex gap-1.5 items-center font-medium text-primary">
+			Linked to
+			<Avatar
+				:src="linkedProjectV3.icon_url"
+				:alt="linkedProjectV3.name"
+				:tint-by="instanceId"
+				size="24px"
+			/>
+			<router-link
+				:to="`/project/${linkedProjectV3.slug ?? linkedProjectV3.id}`"
+				class="hover:underline text-primary truncate"
+			>
+				{{ linkedProjectV3.name }}
+			</router-link>
+		</div>
+	</div>
+</template>
+
+<script setup lang="ts">
+import type { Labrinth } from '@modrinth/api-client'
+import {
+	Avatar,
+	ServerOnlinePlayers,
+	ServerPing,
+	ServerRecentPlays,
+	ServerRegion,
+} from '@modrinth/ui'
+
+defineProps<{
+	loadingServerPing?: boolean
+	playersOnline?: number
+	statusOnline?: boolean
+	recentPlays?: number
+	ping?: number
+	minecraftServer?: Labrinth.Projects.v3.Project['minecraft_server']
+	linkedProjectV3?: Labrinth.Projects.v3.Project
+	instanceId?: string
+}>()
+</script>
@@ -0,0 +1,116 @@
+<template>
+	<StackedAdmonitions v-bind="$attrs" :items="stackItems" class="w-full">
+		<template #item="{ item, dismissible }">
+			<InstanceAdmonitionsSharedInstanceStale
+				v-if="item.kind === 'shared-instance-stale'"
+				:instance="instance"
+				@published="emit('published')"
+			/>
+			<InstanceAdmonitionsSharedInstanceWrongAccount
+				v-else-if="item.kind === 'shared-instance-wrong-account'"
+				:expected-user-id="sharedInstanceExpectedUserId"
+				:role="sharedInstanceRole"
+				:signed-out="sharedInstanceSignedOut"
+			/>
+			<InstanceAdmonitionsSharedInstanceUnavailable
+				v-else-if="item.kind === 'shared-instance-unavailable'"
+				:reason="displayedSharedInstanceUnavailableReason"
+				:manager="sharedInstanceUnavailableManager"
+				:dismissible="dismissible"
+				@dismiss="sharedInstanceUnavailableDismissed = true"
+				@delete="emit('delete')"
+			/>
+		</template>
+	</StackedAdmonitions>
+</template>
+
+<script setup lang="ts">
+import { StackedAdmonitions } from '@modrinth/ui'
+import { computed, ref, watch } from 'vue'
+
+import type { SharedInstanceUnavailableReason } from '@/helpers/install'
+import type { GameInstance } from '@/helpers/types'
+
+import InstanceAdmonitionsSharedInstanceStale from './instance-admonitions-shared-instance-stale.vue'
+import InstanceAdmonitionsSharedInstanceUnavailable from './instance-admonitions-shared-instance-unavailable.vue'
+import InstanceAdmonitionsSharedInstanceWrongAccount from './instance-admonitions-shared-instance-wrong-account.vue'
+import type { InstanceAdmonitionItem, SharedInstanceRole } from './types'
+
+defineOptions({
+	inheritAttrs: false,
+})
+
+const props = defineProps<{
+	instance: GameInstance
+	sharedInstanceUnavailableReason?: SharedInstanceUnavailableReason | null
+	sharedInstanceUnavailableManager?: string | null
+	sharedInstanceWrongAccount?: boolean
+	sharedInstanceExpectedUserId?: string | null
+	sharedInstanceRole?: SharedInstanceRole | null
+	sharedInstanceSignedOut?: boolean
+}>()
+
+const emit = defineEmits<{
+	published: []
+	delete: []
+}>()
+
+const sharedInstanceWrongAccount = computed(() => props.sharedInstanceWrongAccount ?? false)
+const displayedSharedInstanceUnavailableReason = computed<SharedInstanceUnavailableReason | null>(
+	() =>
+		props.instance.quarantined ? 'quarantined' : (props.sharedInstanceUnavailableReason ?? null),
+)
+const sharedInstanceUnavailableDismissed = ref(false)
+const showSharedInstancePublishAdmonition = computed(
+	() =>
+		!sharedInstanceWrongAccount.value &&
+		props.instance.install_stage === 'installed' &&
+		props.instance.shared_instance?.role === 'owner' &&
+		props.instance.shared_instance.status === 'stale',
+)
+
+const stackItems = computed<InstanceAdmonitionItem[]>(() => {
+	const items: InstanceAdmonitionItem[] = []
+
+	if (sharedInstanceWrongAccount.value) {
+		items.push({
+			id: 'shared-instance-wrong-account',
+			type: 'warning',
+			dismissible: false,
+			kind: 'shared-instance-wrong-account',
+		})
+	}
+
+	const unavailableReason = displayedSharedInstanceUnavailableReason.value
+	const sharedInstanceQuarantined = unavailableReason === 'quarantined'
+	if (
+		unavailableReason &&
+		(sharedInstanceQuarantined || !sharedInstanceUnavailableDismissed.value)
+	) {
+		items.push({
+			id: 'shared-instance-unavailable',
+			type: 'warning',
+			dismissible: !sharedInstanceQuarantined,
+			kind: 'shared-instance-unavailable',
+		})
+	}
+
+	if (showSharedInstancePublishAdmonition.value) {
+		items.push({
+			id: 'shared-instance-stale',
+			type: 'warning',
+			dismissible: false,
+			kind: 'shared-instance-stale',
+		})
+	}
+
+	return items
+})
+
+watch(
+	() => [props.instance.id, displayedSharedInstanceUnavailableReason.value],
+	() => {
+		sharedInstanceUnavailableDismissed.value = false
+	},
+)
+</script>
@@ -0,0 +1,69 @@
+import { defineMessages } from '@modrinth/ui'
+
+export const instanceAdmonitionsMessages = defineMessages({
+	sharedInstanceChangesHeader: {
+		id: 'app.instance.admonitions.shared-instance.changes-header',
+		defaultMessage: "Your changes haven't been shared yet",
+	},
+	sharedInstanceChangesBody: {
+		id: 'app.instance.admonitions.shared-instance.changes-body',
+		defaultMessage: "Your local instance is ahead of the users you've shared it with.",
+	},
+	sharedInstancePublishButton: {
+		id: 'app.instance.admonitions.shared-instance.publish-button',
+		defaultMessage: 'Push update',
+	},
+	sharedInstancePublishingButton: {
+		id: 'app.instance.admonitions.shared-instance.publishing-button',
+		defaultMessage: 'Pushing...',
+	},
+	sharedInstanceReviewingButton: {
+		id: 'app.instance.admonitions.shared-instance.reviewing-button',
+		defaultMessage: 'Reviewing...',
+	},
+	sharedInstanceReviewHeader: {
+		id: 'app.instance.admonitions.shared-instance.review-header',
+		defaultMessage: 'Review changes',
+	},
+	sharedInstanceReviewAdmonitionHeader: {
+		id: 'app.instance.admonitions.shared-instance.review-admonition-header',
+		defaultMessage: 'Push update',
+	},
+	sharedInstanceReviewDescription: {
+		id: 'app.instance.admonitions.shared-instance.review-description',
+		defaultMessage:
+			'Review the content changes that will be shared with everyone using this instance.',
+	},
+	sharedInstanceAddedLabel: {
+		id: 'app.instance.admonitions.shared-instance.added-label',
+		defaultMessage: 'Added',
+	},
+	sharedInstanceRemovedLabel: {
+		id: 'app.instance.admonitions.shared-instance.removed-label',
+		defaultMessage: 'Removed',
+	},
+	sharedInstanceWrongAccountHeader: {
+		id: 'app.instance.shared-instance-wrong-account.warning-header',
+		defaultMessage: 'You are using the wrong Modrinth account',
+	},
+	sharedInstanceSignedOutHeader: {
+		id: 'app.instance.shared-instance-wrong-account.signed-out-header',
+		defaultMessage: 'You need to sign in to Modrinth',
+	},
+	sharedInstanceWrongAccountSignInAs: {
+		id: 'app.instance.shared-instance-wrong-account.sign-in-as-label',
+		defaultMessage: 'Sign in as',
+	},
+	sharedInstanceWrongAccountUserBody: {
+		id: 'app.instance.shared-instance-wrong-account.user-admonition-body-v2',
+		defaultMessage: 'to receive updates for this shared instance.',
+	},
+	sharedInstanceWrongAccountOwnerBody: {
+		id: 'app.instance.shared-instance-wrong-account.owner-admonition-body-v2',
+		defaultMessage: "to manage this shared instance. You won't be able to push updates to users.",
+	},
+	sharedInstanceWrongAccountFallbackUsername: {
+		id: 'app.instance.shared-instance-wrong-account.fallback-username',
+		defaultMessage: 'the linked account',
+	},
+})
@@ -0,0 +1,66 @@
+<template>
+	<Admonition
+		type="info"
+		inline-actions
+		:header="formatMessage(messages.sharedInstanceChangesHeader)"
+	>
+		{{ formatMessage(messages.sharedInstanceChangesBody) }}
+		<template #actions>
+			<ButtonStyled color="blue">
+				<button class="!h-10" :disabled="isPublishButtonDisabled" @click="reviewChanges">
+					<SpinnerIcon
+						v-if="isReviewingPublish || isPublishing"
+						class="animate-spin"
+						aria-hidden="true"
+					/>
+					<UploadIcon v-else aria-hidden="true" />
+					{{
+						isPublishing
+							? formatMessage(messages.sharedInstancePublishingButton)
+							: isReviewingPublish
+								? formatMessage(messages.sharedInstanceReviewingButton)
+								: formatMessage(messages.sharedInstancePublishButton)
+					}}
+				</button>
+			</ButtonStyled>
+		</template>
+	</Admonition>
+
+	<SharedInstancePublishModal
+		ref="publishModal"
+		:instance="instance"
+		@published="emit('published')"
+		@state-change="publishState = $event"
+	/>
+</template>
+
+<script setup lang="ts">
+import { SpinnerIcon, UploadIcon } from '@modrinth/assets'
+import { Admonition, ButtonStyled, useVIntl } from '@modrinth/ui'
+import { computed, ref } from 'vue'
+
+import SharedInstancePublishModal from '@/components/ui/shared-instances/SharedInstancePublishModal.vue'
+import type { GameInstance } from '@/helpers/types'
+
+import { instanceAdmonitionsMessages as messages } from './instance-admonitions-messages'
+
+defineProps<{
+	instance: GameInstance
+}>()
+
+const emit = defineEmits<{
+	published: []
+}>()
+
+const { formatMessage } = useVIntl()
+const publishModal = ref<InstanceType<typeof SharedInstancePublishModal>>()
+const publishState = ref<'idle' | 'reviewing' | 'publishing'>('idle')
+const isPublishing = computed(() => publishState.value === 'publishing')
+const isReviewingPublish = computed(() => publishState.value === 'reviewing')
+
+const isPublishButtonDisabled = computed(() => isPublishing.value || isReviewingPublish.value)
+
+function reviewChanges(e?: MouseEvent) {
+	publishModal.value?.show(e)
+}
+</script>
@@ -0,0 +1,51 @@
+<template>
+	<Admonition
+		type="warning"
+		:inline-actions="reason === 'quarantined'"
+		:header="formatMessage(sharedInstanceUnavailableTitleMessage(reason ?? null))"
+		:dismissible="dismissible"
+		@dismiss="emit('dismiss')"
+	>
+		{{ formatSharedInstanceUnavailable(reason ?? null, manager) }}
+		<template v-if="reason === 'quarantined'" #actions>
+			<ButtonStyled color="orange">
+				<button class="!h-10" @click="emit('delete')">
+					<TrashIcon aria-hidden="true" />
+					{{ formatMessage(messages.deleteInstance) }}
+				</button>
+			</ButtonStyled>
+		</template>
+	</Admonition>
+</template>
+
+<script setup lang="ts">
+import { TrashIcon } from '@modrinth/assets'
+import { Admonition, ButtonStyled, defineMessages, useVIntl } from '@modrinth/ui'
+
+import type { SharedInstanceUnavailableReason } from '@/helpers/install'
+import {
+	sharedInstanceUnavailableTitleMessage,
+	useSharedInstanceErrors,
+} from '@/helpers/shared-instance-errors'
+
+defineProps<{
+	reason?: SharedInstanceUnavailableReason | null
+	manager?: string | null
+	dismissible?: boolean
+}>()
+
+const emit = defineEmits<{
+	dismiss: []
+	delete: []
+}>()
+
+const { formatMessage } = useVIntl()
+const { formatSharedInstanceUnavailable } = useSharedInstanceErrors()
+
+const messages = defineMessages({
+	deleteInstance: {
+		id: 'instance.locked.delete-button',
+		defaultMessage: 'Delete instance',
+	},
+})
+</script>
@@ -0,0 +1,78 @@
+<template>
+	<Admonition type="warning" :header="formatMessage(headerMessage)">
+		<span class="flex flex-wrap items-center gap-x-1.5 gap-y-1">
+			<span>{{ formatMessage(messages.sharedInstanceWrongAccountSignInAs) }}</span>
+			<span
+				v-if="sharedInstanceExpectedUser"
+				class="inline-flex max-w-full min-w-0 items-center gap-1.5 align-middle font-semibold text-contrast"
+			>
+				<Avatar
+					:src="sharedInstanceExpectedUser.avatarUrl"
+					:alt="sharedInstanceExpectedUsername"
+					:tint-by="sharedInstanceExpectedUser.tintBy"
+					size="20px"
+					circle
+					no-shadow
+				/>
+				<span class="min-w-0 truncate">{{ sharedInstanceExpectedUsername }}</span>
+			</span>
+			<span v-else class="font-semibold">{{ sharedInstanceExpectedUsername }}</span>
+			<span>{{ formatMessage(bodyMessage) }}</span>
+		</span>
+	</Admonition>
+</template>
+
+<script setup lang="ts">
+import { Admonition, Avatar, useVIntl } from '@modrinth/ui'
+import { useQuery } from '@tanstack/vue-query'
+import { computed } from 'vue'
+
+import { get_user } from '@/helpers/cache'
+
+import { instanceAdmonitionsMessages as messages } from './instance-admonitions-messages'
+import type { SharedInstanceRole } from './types'
+
+const props = defineProps<{
+	expectedUserId?: string | null
+	role?: SharedInstanceRole | null
+	signedOut?: boolean
+}>()
+
+const { formatMessage } = useVIntl()
+const expectedUserId = computed(() => props.expectedUserId ?? null)
+const expectedUserQuery = useQuery({
+	queryKey: computed(() => ['user', expectedUserId.value]),
+	queryFn: async () => {
+		if (!expectedUserId.value) return null
+
+		return await get_user(expectedUserId.value, 'bypass').catch(() => null)
+	},
+	enabled: () => !!expectedUserId.value,
+	staleTime: 30_000,
+})
+const sharedInstanceExpectedUser = computed(() => {
+	const user = expectedUserQuery.data.value
+	if (!user) return null
+
+	return {
+		username: user.username,
+		avatarUrl: user.avatar_url ?? undefined,
+		tintBy: user.id,
+	}
+})
+const sharedInstanceExpectedUsername = computed(
+	() =>
+		sharedInstanceExpectedUser.value?.username ||
+		formatMessage(messages.sharedInstanceWrongAccountFallbackUsername),
+)
+const headerMessage = computed(() =>
+	props.signedOut
+		? messages.sharedInstanceSignedOutHeader
+		: messages.sharedInstanceWrongAccountHeader,
+)
+const bodyMessage = computed(() =>
+	props.role === 'owner'
+		? messages.sharedInstanceWrongAccountOwnerBody
+		: messages.sharedInstanceWrongAccountUserBody,
+)
+</script>
@@ -0,0 +1,12 @@
+import type { StackedAdmonitionItem } from '@modrinth/ui'
+
+export type InstanceAdmonitionKind =
+	| 'shared-instance-stale'
+	| 'shared-instance-unavailable'
+	| 'shared-instance-wrong-account'
+
+export type InstanceAdmonitionItem = StackedAdmonitionItem & {
+	kind: InstanceAdmonitionKind
+}
+
+export type SharedInstanceRole = 'owner' | 'member'
@@ -19,8 +19,10 @@ import { useRouter } from 'vue-router'

 import ConfirmDeleteInstanceModal from '@/components/ui/modal/ConfirmDeleteInstanceModal.vue'
 import { trackEvent } from '@/helpers/analytics'
+import { toError } from '@/helpers/errors'
 import { install_duplicate_instance } from '@/helpers/install'
-import { edit, edit_icon, list, remove } from '@/helpers/instance'
+import { edit, edit_icon, remove } from '@/helpers/instance'
+import { create_group, list_groups } from '@/helpers/instance-groups'
 import { injectInstanceSettings } from '@/providers/instance-settings'

 import type { GameInstance } from '../../../helpers/types'
@@ -38,7 +40,7 @@ const releaseChannelOptions: ReleaseChannel[] = ['release', 'beta', 'alpha']

 const title = ref(instance.value.name)
 const icon: Ref<string | undefined> = ref(instance.value.icon_path)
-const groups = ref([...instance.value.groups])
+const groupIds = ref([...instance.value.group_ids])
 const savingReleaseChannel = ref(false)
 const selectedReleaseChannel = ref<ReleaseChannel>(instance.value.update_channel)
 const releaseChannelDisabledItems = computed<ReleaseChannel[]>(() =>
@@ -57,10 +59,7 @@ async function duplicateInstance() {
 	})
 }

-const allInstances = ref((await list()) as GameInstance[])
-const availableGroups = computed(() => [
-	...new Set([...allInstances.value.flatMap((instance) => instance.groups), ...groups.value]),
-])
+const availableGroups = ref(await list_groups())

 function formatReleaseChannelLabel(channel: ReleaseChannel) {
 	switch (channel) {
@@ -135,28 +134,34 @@ async function setIcon() {

 const editInstanceObject = computed(() => ({
 	name: title.value.trim().substring(0, 32) ?? 'Instance',
-	groups: groups.value.map((x) => x.trim().substring(0, 32)).filter((x) => x.length > 0),
+	group_ids: groupIds.value,
 }))

-const toggleGroup = (group: string) => {
-	if (groups.value.includes(group)) {
-		groups.value = groups.value.filter((x) => x !== group)
+const toggleGroup = (groupId: string) => {
+	if (groupIds.value.includes(groupId)) {
+		groupIds.value = groupIds.value.filter((id) => id !== groupId)
 	} else {
-		groups.value.push(group)
+		groupIds.value.push(groupId)
 	}
 }

-const addCategory = () => {
+const addCategory = async () => {
 	const text = newCategoryInput.value.trim()

 	if (text.length > 0) {
-		groups.value.push(text.substring(0, 32))
-		newCategoryInput.value = ''
+		try {
+			const group = await create_group(text.substring(0, 128))
+			availableGroups.value.push(group)
+			groupIds.value.push(group.id)
+			newCategoryInput.value = ''
+		} catch (error) {
+			handleError(toError(error))
+		}
 	}
 }

 watch(
-	[title, groups, groups],
+	[title, groupIds],
 	async () => {
 		if (removing.value) return
 		await edit(instance.value.id, editInstanceObject.value).catch(handleError)
@@ -369,15 +374,16 @@ const messages = defineMessages({
 			<div class="flex flex-col gap-1">
 				<Checkbox
 					v-for="group in availableGroups"
-					:key="group"
-					:model-value="groups.includes(group)"
-					:label="group"
-					@click="toggleGroup(group)"
+					:key="group.id"
+					:model-value="groupIds.includes(group.id)"
+					:label="group.name"
+					@click="toggleGroup(group.id)"
 				/>
 				<div class="flex gap-2 items-center">
 					<StyledInput
 						v-model="newCategoryInput"
 						:placeholder="formatMessage(messages.libraryGroupsEnterName)"
+						:maxlength="128"
 						class="w-full max-w-[300px]"
 						@submit="() => addCategory"
 					/>
@@ -7,7 +7,6 @@ import {
 	injectFilePicker,
 	injectNotificationManager,
 	InstallationSettingsLayout,
-	provideAppBackup,
 	provideInstallationSettings,
 	useDebugLogger,
 	useVIntl,
@@ -16,24 +15,25 @@ import type { GameVersionTag, PlatformTag } from '@modrinth/utils'
 import { useQuery, useQueryClient } from '@tanstack/vue-query'
 import { computed, ref } from 'vue'

+import SharedInstanceInstallationSettingsControls from '@/components/ui/shared-instances/SharedInstanceInstallationSettingsControls.vue'
+import { useManagedContentPolicy } from '@/composables/instances/use-managed-content-policy'
 import { trackEvent } from '@/helpers/analytics'
 import { get_project_versions, get_version } from '@/helpers/cache'
 import {
-	install_duplicate_instance,
 	install_existing_instance,
 	install_pack_to_existing_instance,
-	installJobInstanceId,
 	wait_for_install_job,
 } from '@/helpers/install'
 import {
 	edit,
 	get_linked_modpack_info,
-	list,
+	unlink_shared_instance,
 	update_managed_modrinth_version,
 	update_repair_modrinth,
 } from '@/helpers/instance'
 import { get_loader_versions } from '@/helpers/metadata'
 import { get_game_versions, get_loaders } from '@/helpers/tags'
+import { provideInstanceBackup } from '@/providers/instance-backup'
 import { injectInstanceSettings } from '@/providers/instance-settings'
 import { useTheming } from '@/store/state'

@@ -47,6 +47,7 @@ const debug = useDebugLogger('AppInstallationSettings')
 const themeStore = useTheming()

 const { instance, offline, isMinecraftServer, onUnlinked, closeModal } = injectInstanceSettings()
+const managedContentPolicy = useManagedContentPolicy(instance)
 const skipNonEssentialWarnings = computed(() =>
 	themeStore.getFeatureFlag('skip_non_essential_warnings'),
 )
@@ -111,9 +112,14 @@ debug('metadata queries configured', {
 const isModrinthLinkedModpack = computed(
 	() =>
 		instance.value.link?.type === 'modrinth_modpack' ||
-		instance.value.link?.type === 'server_project_modpack',
+		instance.value.link?.type === 'server_project_modpack' ||
+		(instance.value.link?.type === 'shared_instance' &&
+			!!instance.value.link.modpack_project_id &&
+			!!instance.value.link.modpack_version_id),
 )
 const isImportedModpack = computed(() => instance.value.link?.type === 'imported_modpack')
+const isSharedInstanceManagedModpack = managedContentPolicy.isManagedModpack
+const canUnlinkSharedInstance = managedContentPolicy.canUnlink

 const modpackInfoQuery = useQuery({
 	queryKey: computed(() => ['linkedModpackInfo', instance.value.id]),
@@ -124,12 +130,43 @@ const modpackInfo = modpackInfoQuery.data

 const repairing = ref(false)
 const reinstalling = ref(false)
+const unlinkingSharedInstance = ref(false)
+const installationSettingsBusy = computed(
+	() =>
+		instance.value.quarantined ||
+		instance.value.install_stage !== 'installed' ||
+		repairing.value ||
+		reinstalling.value ||
+		unlinkingSharedInstance.value ||
+		!!offline,
+)
+const installationSettingsBusyMessage = computed(() =>
+	instance.value.quarantined ? formatMessage(messages.locked) : null,
+)
+
+async function unlinkSharedInstance() {
+	unlinkingSharedInstance.value = true
+	try {
+		await unlink_shared_instance(instance.value.id)
+		await queryClient.invalidateQueries({ queryKey: ['sharedInstanceUsers', instance.value.id] })
+		await queryClient.invalidateQueries({ queryKey: ['linkedModpackInfo', instance.value.id] })
+		onUnlinked()
+	} catch (error) {
+		handleError(error)
+	} finally {
+		unlinkingSharedInstance.value = false
+	}
+}

 const messages = defineMessages({
 	loaderVersion: {
 		id: 'instance.settings.tabs.installation.loader-version',
 		defaultMessage: '{loader} version',
 	},
+	locked: {
+		id: 'instance.settings.tabs.installation.locked',
+		defaultMessage: 'Installation settings are unavailable while this instance is locked.',
+	},
 })

 function getManifest(loader: string) {
@@ -162,27 +199,7 @@ async function installLocalModpackFromPicker() {
 	return !!completed
 }

-provideAppBackup({
-	async createBackup() {
-		debug('createBackup: start', {
-			instanceId: instance.value.id,
-			instanceName: instance.value.name,
-		})
-		const allInstances = await list()
-		const prefix = `${instance.value.name} - Backup #`
-		const existingNums = allInstances
-			.filter((p) => p.name.startsWith(prefix))
-			.map((p) => parseInt(p.name.slice(prefix.length), 10))
-			.filter((n) => !isNaN(n))
-		const nextNum = existingNums.length > 0 ? Math.max(...existingNums) + 1 : 1
-		const job = await install_duplicate_instance(instance.value.id)
-		const newInstanceId = installJobInstanceId(job)
-		if (newInstanceId) {
-			await edit(newInstanceId, { name: `${prefix}${nextNum}` })
-		}
-		debug('createBackup: done', { newInstanceId, backupName: `${prefix}${nextNum}` })
-	},
-})
+provideInstanceBackup(instance)

 provideInstallationSettings({
 	closeSettings: closeModal,
@@ -208,14 +225,14 @@ provideInstallationSettings({
 		}
 		return rows
 	}),
-	isLinked: computed(() => isModrinthLinkedModpack.value || isImportedModpack.value),
-	isBusy: computed(
+	isLinked: computed(
 		() =>
-			instance.value.install_stage !== 'installed' ||
-			repairing.value ||
-			reinstalling.value ||
-			!!offline,
+			isModrinthLinkedModpack.value ||
+			isImportedModpack.value ||
+			isSharedInstanceManagedModpack.value,
 	),
+	isBusy: installationSettingsBusy,
+	busyMessage: installationSettingsBusyMessage,
 	skipNonEssentialWarnings,
 	modpack: computed(() => {
 		if (isImportedModpack.value && instance.value.link?.type === 'imported_modpack') {
@@ -452,14 +469,28 @@ provideInstallationSettings({
 	isServer: false,
 	isApp: true,
 	showModpackVersionActions: computed(
-		() => isModrinthLinkedModpack.value && !isMinecraftServer.value,
+		() =>
+			isModrinthLinkedModpack.value &&
+			!isMinecraftServer.value &&
+			!isSharedInstanceManagedModpack.value,
 	),
 	isLocalFile: isImportedModpack,
+	isManagedModpack: isSharedInstanceManagedModpack,
+	managedModpackWarning: managedContentPolicy.managedModpackWarning,
 	repairing,
 	reinstalling,
 })
 </script>

 <template>
-	<InstallationSettingsLayout />
+	<InstallationSettingsLayout>
+		<template #extra>
+			<SharedInstanceInstallationSettingsControls
+				:can-unlink="canUnlinkSharedInstance"
+				:busy="installationSettingsBusy"
+				:unlinking="unlinkingSharedInstance"
+				:unlink="unlinkSharedInstance"
+			/>
+		</template>
+	</InstallationSettingsLayout>
 </template>
@@ -0,0 +1,42 @@
+<template>
+	<div>
+		<SharedInstanceInstallationSettingsControls
+			can-unpublish
+			:busy="isBusy"
+			:unpublishing="unpublishing"
+			:unpublish="unpublishSharedInstance"
+		/>
+	</div>
+</template>
+
+<script setup lang="ts">
+import { injectNotificationManager } from '@modrinth/ui'
+import { useQueryClient } from '@tanstack/vue-query'
+import { computed, ref } from 'vue'
+
+import SharedInstanceInstallationSettingsControls from '@/components/ui/shared-instances/SharedInstanceInstallationSettingsControls.vue'
+import { unpublish_shared_instance } from '@/helpers/instance'
+import { injectInstanceSettings } from '@/providers/instance-settings'
+
+const { instance, offline, onUnlinked } = injectInstanceSettings()
+const { handleError } = injectNotificationManager()
+const queryClient = useQueryClient()
+const unpublishing = ref(false)
+const isBusy = computed(
+	() => instance.value.install_stage !== 'installed' || unpublishing.value || !!offline,
+)
+
+async function unpublishSharedInstance() {
+	unpublishing.value = true
+	try {
+		await unpublish_shared_instance(instance.value.id)
+		queryClient.setQueryData(['sharedInstanceUsers', instance.value.id], [])
+		await queryClient.invalidateQueries({ queryKey: ['linkedModpackInfo', instance.value.id] })
+		onUnlinked()
+	} catch (error) {
+		handleError(error)
+	} finally {
+		unpublishing.value = false
+	}
+}
+</script>
@@ -0,0 +1,198 @@
+<template>
+	<FloatingActionBar
+		:shown="selectedInstanceCount > 0"
+		:aria-label="formatMessage(messages.ariaLabel)"
+		hide-when-modal-open
+	>
+		<div class="flex items-center gap-0.5">
+			<span class="px-4 py-2.5 text-base font-semibold text-contrast tabular-nums">
+				{{ formatMessage(messages.selectedCount, { count: selectedLibraryInstances.size }) }}
+			</span>
+			<div class="mx-1 h-6 w-px bg-surface-5" />
+			<ButtonStyled type="transparent">
+				<button
+					class="!text-primary"
+					type="button"
+					:disabled="busy"
+					@click="clearLibraryInstanceSelection"
+				>
+					<span class="bar-label">{{ formatMessage(commonMessages.clearButton) }}</span>
+				</button>
+			</ButtonStyled>
+		</div>
+		<div class="ml-auto flex items-center gap-0.5">
+			<ButtonStyled v-if="displayState.group === 'Group'" type="transparent">
+				<button type="button" :disabled="busy" @click="createGroupFromSelection">
+					<SquarePlusIcon />
+					<span class="bar-label">{{ formatMessage(messages.newGroup) }}</span>
+				</button>
+			</ButtonStyled>
+			<ButtonStyled v-if="selectedGroupedInstances.length > 0" type="transparent">
+				<button type="button" :disabled="busy" @click="removeSelectedInstancesFromGroups">
+					<MinusIcon />
+					<span class="bar-label">{{ formatMessage(messages.removeFromGroup) }}</span>
+				</button>
+			</ButtonStyled>
+			<div class="mx-1 h-6 w-px bg-surface-5" />
+			<ButtonStyled type="transparent" color="red" color-fill="text" hover-color-fill="background">
+				<button
+					v-tooltip="deleting ? formatMessage(messages.deleting) : undefined"
+					type="button"
+					:disabled="busy"
+					@click="confirmDeleteModal?.show()"
+				>
+					<TrashIcon />
+					<span class="bar-label">{{ formatMessage(commonMessages.deleteLabel) }}</span>
+				</button>
+			</ButtonStyled>
+		</div>
+	</FloatingActionBar>
+	<ConfirmDeleteInstanceModal
+		ref="confirmDeleteModal"
+		:count="selectedInstanceIds.size"
+		@delete="deleteSelectedInstances"
+	/>
+</template>
+
+<script setup lang="ts">
+import { MinusIcon, SquarePlusIcon, TrashIcon } from '@modrinth/assets'
+import {
+	ButtonStyled,
+	commonMessages,
+	defineMessages,
+	FloatingActionBar,
+	injectNotificationManager,
+	useVIntl,
+} from '@modrinth/ui'
+import { computed, ref } from 'vue'
+
+import { getLibraryInstanceSelectionKey, useLibrary } from '@/components/ui/library/use-library'
+import ConfirmDeleteInstanceModal from '@/components/ui/modal/ConfirmDeleteInstanceModal.vue'
+import { toError } from '@/helpers/errors'
+import { edit, remove } from '@/helpers/instance'
+
+const { formatMessage } = useVIntl()
+const { handleError } = injectNotificationManager()
+const {
+	instances,
+	selectedLibraryInstances,
+	clearLibraryInstanceSelection,
+	setSelectedLibraryInstances,
+	creatingGroup,
+	createDefaultGroup,
+	displayState,
+} = useLibrary()
+
+const confirmDeleteModal = ref<InstanceType<typeof ConfirmDeleteInstanceModal>>()
+const deleting = ref(false)
+const removingFromGroup = ref(false)
+const selectedInstanceCount = computed(() => selectedLibraryInstances.value.size)
+const selectedInstanceIds = computed(
+	() =>
+		new Set([...selectedLibraryInstances.value.values()].map((selection) => selection.instanceId)),
+)
+const selectedGroupedInstances = computed(() =>
+	[...selectedLibraryInstances.value.values()].flatMap((selection) => {
+		const instance = instances.value.find((candidate) => candidate.id === selection.instanceId)
+		return instance?.group_ids.includes(selection.groupId) ? [{ instance, selection }] : []
+	}),
+)
+const busy = computed(() => deleting.value || removingFromGroup.value || creatingGroup.value)
+
+const messages = defineMessages({
+	ariaLabel: {
+		id: 'app.library.selection.aria-label',
+		defaultMessage: 'Selected instances',
+	},
+	selectedCount: {
+		id: 'app.library.selection.selected-count',
+		defaultMessage: '{count} selected',
+	},
+	deleting: {
+		id: 'app.library.selection.deleting',
+		defaultMessage: 'Deleting selected instances',
+	},
+	newGroup: {
+		id: 'app.library.selection.new-group',
+		defaultMessage: 'New group',
+	},
+	removeFromGroup: {
+		id: 'app.library.selection.remove-from-group',
+		defaultMessage: 'Remove from group',
+	},
+})
+
+async function createGroupFromSelection() {
+	if (busy.value) return
+
+	const instanceIds = selectedInstanceIds.value
+	clearLibraryInstanceSelection()
+	await createDefaultGroup(instanceIds)
+}
+
+async function removeSelectedInstancesFromGroups() {
+	if (busy.value || selectedGroupedInstances.value.length === 0) return
+
+	removingFromGroup.value = true
+	const selectedGroupIdsByInstanceId = new Map<string, Set<string>>()
+	for (const { instance, selection } of selectedGroupedInstances.value) {
+		const groupIds = selectedGroupIdsByInstanceId.get(instance.id) ?? new Set()
+		groupIds.add(selection.groupId)
+		selectedGroupIdsByInstanceId.set(instance.id, groupIds)
+	}
+	const operations = [...selectedGroupIdsByInstanceId].flatMap(([instanceId, groupIds]) => {
+		const instance = instances.value.find((candidate) => candidate.id === instanceId)
+		return instance ? [{ instance, groupIds }] : []
+	})
+	const results = await Promise.allSettled(
+		operations.map(({ instance, groupIds }) => {
+			return edit(instance.id, {
+				group_ids: instance.group_ids.filter((groupId) => !groupIds.has(groupId)),
+			})
+		}),
+	)
+
+	const nextSelectedInstances = new Map(selectedLibraryInstances.value)
+	for (const [index, result] of results.entries()) {
+		if (result.status === 'rejected') {
+			handleError(toError(result.reason))
+		} else {
+			for (const groupId of operations[index].groupIds) {
+				nextSelectedInstances.delete(
+					getLibraryInstanceSelectionKey({
+						instanceId: operations[index].instance.id,
+						groupId,
+					}),
+				)
+			}
+		}
+	}
+
+	setSelectedLibraryInstances(nextSelectedInstances.values())
+	removingFromGroup.value = false
+}
+
+async function deleteSelectedInstances() {
+	if (busy.value || selectedInstanceCount.value === 0) return
+
+	deleting.value = true
+	const instanceIds = [...selectedInstanceIds.value]
+	const results = await Promise.allSettled(instanceIds.map((instanceId) => remove(instanceId)))
+	const deletedInstanceIds = new Set<string>()
+
+	for (const [index, result] of results.entries()) {
+		if (result.status === 'rejected') {
+			handleError(toError(result.reason))
+		} else {
+			deletedInstanceIds.add(instanceIds[index])
+		}
+	}
+
+	setSelectedLibraryInstances(
+		[...selectedLibraryInstances.value.values()].filter(
+			(selection) => !deletedInstanceIds.has(selection.instanceId),
+		),
+	)
+	deleting.value = false
+}
+</script>
@@ -0,0 +1,153 @@
+<template>
+	<NewModal
+		ref="modal"
+		no-padding
+		scrollable
+		actions-divider
+		max-width="560px"
+		width="560px"
+		:on-hide="closeGroupInstancesModal"
+	>
+		<template #title>
+			<span class="text-2xl font-semibold text-contrast">
+				{{
+					formatMessage(messages.title, {
+						groupName: groupInstancesModalGroup?.name ?? '',
+					})
+				}}
+			</span>
+		</template>
+
+		<div class="flex h-[400px] flex-col gap-3 overflow-y-auto bg-surface-2 py-4">
+			<div class="px-6">
+				<StyledInput
+					v-model="groupInstancesSearch"
+					:icon="SearchIcon"
+					:placeholder="formatMessage(messages.searchPlaceholder)"
+					class="w-full"
+				/>
+			</div>
+
+			<div
+				v-if="groupInstances.length === 0"
+				class="flex items-center justify-center py-12 text-secondary"
+			>
+				{{ formatMessage(messages.noInstancesFound) }}
+			</div>
+			<div v-else class="flex flex-col gap-1">
+				<div
+					v-for="instance in groupInstances"
+					:key="instance.id"
+					class="flex items-center justify-between gap-4 px-6 py-1.5 hover:bg-surface-3"
+					:class="{ 'opacity-60': selectedGroupInstanceIds.has(instance.id) }"
+				>
+					<div class="flex min-w-0 items-center gap-2.5">
+						<Avatar
+							:src="instance.icon_path ? convertFileSrc(instance.icon_path) : undefined"
+							:tint-by="instance.id"
+							:alt="instance.name"
+							size="2rem"
+							rounded="md"
+						/>
+						<span class="truncate font-semibold text-contrast">{{ instance.name }}</span>
+					</div>
+					<ButtonStyled :type="selectedGroupInstanceIds.has(instance.id) ? 'outlined' : 'standard'">
+						<button type="button" @click="toggleGroupInstance(instance.id)">
+							<CheckIcon v-if="selectedGroupInstanceIds.has(instance.id)" />
+							{{
+								formatMessage(
+									selectedGroupInstanceIds.has(instance.id) ? messages.added : messages.add,
+								)
+							}}
+						</button>
+					</ButtonStyled>
+				</div>
+			</div>
+		</div>
+
+		<template #actions>
+			<div class="flex items-center justify-end gap-2">
+				<ButtonStyled type="outlined">
+					<button type="button" @click="modal?.hide()">
+						<XIcon />
+						{{ formatMessage(commonMessages.cancelButton) }}
+					</button>
+				</ButtonStyled>
+				<ButtonStyled color="brand">
+					<button type="button" :disabled="savingGroupInstances" @click="save">
+						<SpinnerIcon v-if="savingGroupInstances" class="animate-spin" />
+						<CheckIcon v-else />
+						{{ formatMessage(commonMessages.saveChangesButton) }}
+					</button>
+				</ButtonStyled>
+			</div>
+		</template>
+	</NewModal>
+</template>
+
+<script setup lang="ts">
+import { CheckIcon, SearchIcon, SpinnerIcon, XIcon } from '@modrinth/assets'
+import {
+	Avatar,
+	ButtonStyled,
+	commonMessages,
+	defineMessages,
+	NewModal,
+	StyledInput,
+	useVIntl,
+} from '@modrinth/ui'
+import { convertFileSrc } from '@tauri-apps/api/core'
+import { ref, watch } from 'vue'
+
+import { useLibrary } from '@/components/ui/library/use-library'
+
+const { formatMessage } = useVIntl()
+const messages = defineMessages({
+	title: {
+		id: 'app.library.group.instances-modal.title',
+		defaultMessage: 'Add instances to "{groupName}"',
+	},
+	searchPlaceholder: {
+		id: 'app.library.group.instances-modal.search-placeholder',
+		defaultMessage: 'Search instance',
+	},
+	noInstancesFound: {
+		id: 'app.library.group.instances-modal.no-instances-found',
+		defaultMessage: 'No instances found',
+	},
+	add: {
+		id: 'app.library.group.instances-modal.add',
+		defaultMessage: 'Add',
+	},
+	added: {
+		id: 'app.library.group.instances-modal.added',
+		defaultMessage: 'Added',
+	},
+})
+
+const {
+	isGroupInstancesModalOpen,
+	groupInstancesModalGroup,
+	groupInstancesSearch,
+	groupInstances,
+	selectedGroupInstanceIds,
+	savingGroupInstances,
+	closeGroupInstancesModal,
+	toggleGroupInstance,
+	saveGroupInstances,
+} = useLibrary()
+
+const modal = ref<InstanceType<typeof NewModal>>()
+
+watch(isGroupInstancesModalOpen, (open) => {
+	if (open) {
+		modal.value?.show()
+	}
+})
+
+async function save() {
+	if (await saveGroupInstances()) {
+		modal.value?.hide()
+	}
+}
+</script>
@@ -0,0 +1,177 @@
+<script setup lang="ts">
+import {
+	ClipboardCopyIcon,
+	EyeIcon,
+	FolderOpenIcon,
+	MinusIcon,
+	PlayIcon,
+	PlusIcon,
+	StarIcon,
+	StopCircleIcon,
+	TrashIcon,
+} from '@modrinth/assets'
+import { computed, ref, toRef, watch } from 'vue'
+
+import ContextMenu from '@/components/ui/ContextMenu.vue'
+import GroupInstancesModal from '@/components/ui/library/group-instances-modal.vue'
+import InstanceGroup from '@/components/ui/library/instance-group/index.vue'
+import InstanceGroupDnd from '@/components/ui/library/instance-group/instance-group-dnd.vue'
+import LibraryToolbar from '@/components/ui/library/library-toolbar/index.vue'
+import LibrarySelectionActionBar from '@/components/ui/library/LibrarySelectionActionBar.vue'
+import { getLibraryInstanceSelectionKey, provideLibrary } from '@/components/ui/library/use-library'
+import { FAVORITES_GROUP_ID } from '@/helpers/instance-groups'
+import ConfirmDeleteInstanceModal from '@/components/ui/modal/ConfirmDeleteInstanceModal.vue'
+import type { GameInstance } from '@/helpers/types'
+
+const props = defineProps<{
+	instances: GameInstance[]
+}>()
+
+const {
+	instanceGroups,
+	filters,
+	instanceOptions,
+	confirmDeleteModal,
+	deleteInstance,
+	handleInstanceOption,
+	selectedLibraryInstances,
+	setSelectedLibraryInstances,
+	toggleLibraryInstanceSelection,
+} = provideLibrary(toRef(props, 'instances'))
+
+const hasActiveFilters = computed(() =>
+	Object.values(filters.value).some((selectedValues) => selectedValues.length > 0),
+)
+
+const visibleInstanceGroups = computed(() =>
+	instanceGroups.value.filter((instanceGroup) =>
+		instanceGroup.id === FAVORITES_GROUP_ID
+			? instanceGroup.instances.length > 0
+			: instanceGroup.instances.length > 0 ||
+				(!hasActiveFilters.value && instanceGroup.key !== 'None'),
+	),
+)
+
+const anchorInstance = ref<{ groupId: string; instanceId: string } | null>(null)
+
+function handleToggleInstance(groupId: string, instanceId: string, shiftKey: boolean) {
+	const displayedInstances = visibleInstanceGroups.value.flatMap((group) =>
+		group.instances.map((instance) => ({
+			groupId: group.id,
+			instanceId: instance.id,
+		})),
+	)
+	const anchor = anchorInstance.value
+
+	if (shiftKey && anchor && displayedInstances.length) {
+		const anchorIndex = displayedInstances.findIndex(
+			(instance) =>
+				instance.groupId === anchor.groupId && instance.instanceId === anchor.instanceId,
+		)
+		const targetIndex = displayedInstances.findIndex(
+			(instance) => instance.groupId === groupId && instance.instanceId === instanceId,
+		)
+
+		if (anchorIndex === -1 || targetIndex === -1) {
+			toggleLibraryInstanceSelection({ groupId, instanceId })
+			return
+		}
+
+		const start = Math.min(anchorIndex, targetIndex)
+		const end = Math.max(anchorIndex, targetIndex)
+		const range = displayedInstances.slice(start, end + 1)
+		const nextSelectedInstances = new Map(selectedLibraryInstances.value)
+		const targetKey = getLibraryInstanceSelectionKey({ groupId, instanceId })
+
+		if (nextSelectedInstances.has(targetKey)) {
+			for (const instance of range) {
+				nextSelectedInstances.delete(getLibraryInstanceSelectionKey(instance))
+			}
+		} else {
+			for (const instance of range) {
+				nextSelectedInstances.set(getLibraryInstanceSelectionKey(instance), instance)
+			}
+		}
+
+		setSelectedLibraryInstances(nextSelectedInstances.values())
+		anchorInstance.value = null
+		return
+	}
+
+	toggleLibraryInstanceSelection({ groupId, instanceId })
+	anchorInstance.value = { groupId, instanceId }
+}
+
+function setInstanceOptions(component: unknown) {
+	instanceOptions.value = component as InstanceType<typeof ContextMenu> | null
+}
+
+function setConfirmDeleteModal(component: unknown) {
+	confirmDeleteModal.value = component as InstanceType<typeof ConfirmDeleteInstanceModal> | null
+}
+
+watch(selectedLibraryInstances, (selectedInstances) => {
+	if (selectedInstances.size === 0) {
+		anchorInstance.value = null
+		return
+	}
+
+	if (
+		anchorInstance.value &&
+		!selectedInstances.has(getLibraryInstanceSelectionKey(anchorInstance.value))
+	) {
+		anchorInstance.value = null
+	}
+})
+</script>
+
+<template>
+	<InstanceGroupDnd :instances="instances">
+		<section data-library-page-background class="flex flex-col gap-3 pb-16">
+			<h2 class="m-0 text-2xl font-semibold text-contrast">Library</h2>
+			<LibraryToolbar />
+			<TransitionGroup
+				data-library-page-background
+				tag="div"
+				class="flex flex-col"
+				move-class="transition-transform duration-200 ease-out"
+				enter-active-class="transition-[opacity,transform] duration-200 ease-out"
+				enter-from-class="opacity-0 -translate-y-2"
+				enter-to-class="opacity-100 translate-y-0"
+			>
+				<div v-for="instanceGroup in visibleInstanceGroups" :key="instanceGroup.id" class="min-w-0">
+					<InstanceGroup
+						:hide-header="instanceGroup.key === 'None' && visibleInstanceGroups.length === 1"
+						:instance-group="instanceGroup"
+						:selection-anchor-instance-id="
+							anchorInstance?.groupId === instanceGroup.id ? anchorInstance.instanceId : null
+						"
+						@toggle-selection="
+							(instanceId: string, shiftKey: boolean) =>
+								handleToggleInstance(instanceGroup.id, instanceId, shiftKey)
+						"
+					/>
+				</div>
+			</TransitionGroup>
+		</section>
+	</InstanceGroupDnd>
+	<LibrarySelectionActionBar />
+	<GroupInstancesModal />
+	<ConfirmDeleteInstanceModal :ref="setConfirmDeleteModal" @delete="deleteInstance" />
+	<ContextMenu :ref="setInstanceOptions" @option-clicked="handleInstanceOption">
+		<template #play> <PlayIcon /> Play </template>
+		<template #stop> <StopCircleIcon /> Stop </template>
+		<template #add_to_favorites> <StarIcon /> Add to favorites </template>
+		<template #remove_from_favorites>
+			<StarIcon style="color: var(--color-text-default); fill: var(--color-text-default)" /> Remove
+			from favorites
+		</template>
+		<template #add_content> <PlusIcon /> Add content </template>
+		<template #edit> <EyeIcon /> View instance </template>
+		<template #duplicate> <ClipboardCopyIcon /> Duplicate instance</template>
+		<template #delete> <TrashIcon /> Delete </template>
+		<template #open> <FolderOpenIcon /> Open folder </template>
+		<template #copy> <ClipboardCopyIcon /> Copy path </template>
+		<template #remove_from_group> <MinusIcon /> Remove from group </template>
+	</ContextMenu>
+</template>
@@ -0,0 +1,98 @@
+<script setup lang="ts">
+import { computed, onBeforeUnmount, onMounted, ref } from 'vue'
+
+import DragPreview from '@/components/ui/library/instance-group/drag-preview.vue'
+import type { InstanceDragGatherItem } from '@/components/ui/library/instance-group/use-instance-drag-gather'
+
+const props = defineProps<{
+	items: InstanceDragGatherItem[]
+	target: {
+		x: number
+		y: number
+	}
+}>()
+
+const emit = defineEmits<{
+	complete: []
+}>()
+
+const gatherDuration = 500
+
+const gathered = ref(false)
+const finishing = ref(false)
+let animationFrame: number | undefined
+let completionTimer: number | undefined
+
+const itemContainerStyles = computed(() =>
+	props.items.map((_, index) => ({
+		left: `${props.target.x}px`,
+		top: `${props.target.y}px`,
+		zIndex: `${index}`,
+	})),
+)
+
+const itemStyles = computed(() =>
+	props.items.map((item, index) => {
+		const originX = item.rect.left - props.target.x
+		const originY = item.rect.top - props.target.y
+
+		return {
+			width: `${item.rect.width}px`,
+			height: `${item.rect.height}px`,
+			transform: gathered.value
+				? `translate3d(${-item.rect.width / 2}px, ${-item.rect.height / 2}px, 0)`
+				: `translate3d(${originX}px, ${originY}px, 0)`,
+			transitionDuration: `${gatherDuration}ms`,
+			transitionDelay: `${Math.min(index, 8) * 10}ms`,
+		}
+	}),
+)
+
+onMounted(() => {
+	animationFrame = requestAnimationFrame(() => {
+		animationFrame = requestAnimationFrame(() => {
+			gathered.value = true
+			completionTimer = window.setTimeout(
+				() => {
+					finishing.value = true
+					emit('complete')
+				},
+				Math.max(gatherDuration - 250, 0),
+			)
+		})
+	})
+})
+
+onBeforeUnmount(() => {
+	if (animationFrame !== undefined) {
+		cancelAnimationFrame(animationFrame)
+	}
+	if (completionTimer !== undefined) {
+		clearTimeout(completionTimer)
+	}
+})
+</script>
+
+<template>
+	<Teleport to="body">
+		<div
+			class="pointer-events-none fixed inset-0 z-[9998] overflow-hidden transition-opacity duration-150 ease-out"
+			:class="finishing ? 'opacity-0' : 'opacity-100'"
+			aria-hidden="true"
+		>
+			<div
+				v-for="(item, index) in items"
+				:key="item.instance.id"
+				class="fixed"
+				:style="itemContainerStyles[index]"
+			>
+				<div
+					class="origin-center transition-transform ease-[cubic-bezier(0.2,0.8,0.2,1)]"
+					:style="itemStyles[index]"
+				>
+					<DragPreview :instance="item.instance" />
+				</div>
+			</div>
+		</div>
+	</Teleport>
+</template>
@@ -0,0 +1,39 @@
+<script setup lang="ts">
+import { TagItem } from '@modrinth/ui'
+
+import InstanceCardView from '@/components/ui/library/instance-group/instance-card-view.vue'
+import type { GameInstance } from '@/helpers/types'
+
+withDefaults(
+	defineProps<{
+		instance: GameInstance
+		count?: number
+	}>(),
+	{
+		count: 1,
+	},
+)
+</script>
+
+<template>
+	<div aria-hidden="true" class="relative w-full select-none">
+		<div
+			v-if="count > 1"
+			class="absolute inset-x-3 -bottom-2 top-2 rounded-[20px] border border-solid border-surface-5 bg-surface-2 opacity-60 shadow-md"
+		/>
+		<div
+			v-if="count > 1"
+			class="absolute inset-x-1.5 -bottom-1 top-1 rounded-[20px] border border-solid border-surface-4 bg-surface-3 opacity-80 shadow-md"
+		/>
+		<InstanceCardView :instance="instance" class="opacity-90 shadow-lg">
+			<template #overlay>
+				<TagItem
+					v-if="count > 1"
+					class="!absolute right-3 top-3 z-[2] border-surface-5 bg-surface-2 font-semibold tabular-nums text-contrast"
+				>
+					{{ count }}
+				</TagItem>
+			</template>
+		</InstanceCardView>
+	</div>
+</template>
@@ -0,0 +1,69 @@
+<script setup lang="ts">
+import { EditIcon, SquarePlusIcon, TrashIcon } from '@modrinth/assets'
+import { ButtonStyled, defineMessages, useVIntl } from '@modrinth/ui'
+
+defineProps<{
+	deleting?: boolean
+	onAddToGroup: () => void
+	onDeleteGroup: () => void
+	onEditGroupName: () => void
+}>()
+
+const { formatMessage } = useVIntl()
+
+const messages = defineMessages({
+	addToGroup: {
+		id: 'app.library.group.context-menu.add-to-group',
+		defaultMessage: 'Add instances to group',
+	},
+	editGroupName: {
+		id: 'app.library.group.edit-name',
+		defaultMessage: 'Edit group name',
+	},
+	deleteGroup: {
+		id: 'app.library.group.delete',
+		defaultMessage: 'Delete group',
+	},
+})
+</script>
+
+<template>
+	<div
+		class="flex shrink-0 items-center opacity-0 transition-opacity duration-250 group-hover/header:opacity-100 focus-within:opacity-100"
+	>
+		<ButtonStyled circular type="transparent" size="standard">
+			<button
+				class="!size-8 !min-w-8"
+				v-tooltip="formatMessage(messages.editGroupName)"
+				type="button"
+				:aria-label="formatMessage(messages.editGroupName)"
+				@click.stop="onEditGroupName"
+			>
+				<EditIcon class="!min-w-4 !min-h-4 !size-4" />
+			</button>
+		</ButtonStyled>
+		<ButtonStyled circular type="transparent" size="standard">
+			<button
+				class="!size-8 !min-w-8"
+				v-tooltip="formatMessage(messages.addToGroup)"
+				type="button"
+				:aria-label="formatMessage(messages.addToGroup)"
+				@click.stop="onAddToGroup"
+			>
+				<SquarePlusIcon class="!min-w-4 !min-h-4 !size-4" />
+			</button>
+		</ButtonStyled>
+		<ButtonStyled circular type="transparent" size="standard">
+			<button
+				class="!size-8 !min-w-8"
+				v-tooltip="formatMessage(messages.deleteGroup)"
+				type="button"
+				:aria-label="formatMessage(messages.deleteGroup)"
+				:disabled="deleting"
+				@click.stop="onDeleteGroup"
+			>
+				<TrashIcon class="!min-w-4 !min-h-4 !size-4" />
+			</button>
+		</ButtonStyled>
+	</div>
+</template>
@@ -0,0 +1,479 @@
+<script setup lang="ts">
+import { useDroppable } from '@dnd-kit/vue'
+import {
+	DropdownIcon,
+	EditIcon,
+	PlusIcon,
+	SquarePlusIcon,
+	TrashIcon,
+	XIcon,
+} from '@modrinth/assets'
+import {
+	Accordion,
+	ButtonStyled,
+	commonMessages,
+	defineMessages,
+	injectNotificationManager,
+	InlineEditableText,
+	NewModal,
+	TagItem,
+	useVIntl,
+} from '@modrinth/ui'
+import { computed, inject, nextTick, ref, watch } from 'vue'
+
+import ContextMenu from '@/components/ui/ContextMenu.vue'
+import GroupActionButtons from '@/components/ui/library/instance-group/group-action-buttons.vue'
+import InstanceCard from '@/components/ui/library/instance-group/instance-card.vue'
+import type {
+	InstanceCard as InstanceCardExposed,
+	InstanceGroup as InstanceGroupType,
+} from '@/components/ui/library/use-library'
+import { useLibrary } from '@/components/ui/library/use-library'
+import { FAVORITES_GROUP_ID } from '@/helpers/instance-groups'
+
+const props = withDefaults(
+	defineProps<{
+		hideHeader?: boolean
+		instanceGroup: InstanceGroupType
+		selectionAnchorInstanceId?: string | null
+	}>(),
+	{
+		hideHeader: false,
+		selectionAnchorInstanceId: null,
+	},
+)
+
+const { formatMessage } = useVIntl()
+const { addNotification } = injectNotificationManager()
+const {
+	isSectionCollapsed,
+	setSectionCollapsed,
+	deleteGroup,
+	renameGroup,
+	groupIdPendingNameEdit,
+	completePendingGroupNameEdit,
+	handleInstanceContextMenu,
+	openGroupInstancesModal,
+	displayState,
+	activeInstanceGroupDrag,
+	instanceGroupDragTarget,
+	getInstanceGroupDropState,
+} = useLibrary()
+const showCreationModal = inject<() => void>('showCreationModal')
+
+const instanceComponents = new Map<string, InstanceCardExposed>()
+const groupDropTarget = ref<HTMLElement>()
+const groupAccordion = ref<InstanceType<typeof Accordion>>()
+const groupOptions = ref<InstanceType<typeof ContextMenu>>()
+const groupNameInput = ref<InstanceType<typeof InlineEditableText>>()
+const confirmDeleteGroupModal = ref<InstanceType<typeof NewModal>>()
+const deletingGroup = ref(false)
+const groupName = ref(props.instanceGroup.key)
+const isUngrouped = computed(() => props.instanceGroup.id === 'group:none')
+const isFavorites = computed(() => props.instanceGroup.id === FAVORITES_GROUP_ID)
+const isCustomGroup = computed(
+	() => displayState.value.group === 'Group' && !isUngrouped.value && !isFavorites.value,
+)
+const groupContextMenuOpen = ref(false)
+const isGroupToggleBlocked = computed(
+	() => groupContextMenuOpen.value || Boolean(groupNameInput.value?.isEditing),
+)
+let shouldSkipGroupToggle = false
+let groupToggleEventToSkip: MouseEvent | undefined
+
+const emit = defineEmits<{
+	(e: 'toggle-selection', instanceId: string, shiftKey: boolean): void
+}>()
+
+useDroppable({
+	id: computed(() => `instance-group:${props.instanceGroup.id}`),
+	element: groupDropTarget,
+	disabled: computed(() => displayState.value.group !== 'Group'),
+	data: computed(() => ({
+		groupId: props.instanceGroup.id,
+	})),
+})
+
+const messages = defineMessages({
+	ungrouped: {
+		id: 'app.library.group.ungrouped',
+		defaultMessage: 'Ungrouped',
+	},
+	favorites: {
+		id: 'app.library.group.favorites',
+		defaultMessage: 'Favorites',
+	},
+	deleteGroup: {
+		id: 'app.library.group.delete',
+		defaultMessage: 'Delete group',
+	},
+	editGroupName: {
+		id: 'app.library.group.edit-name',
+		defaultMessage: 'Edit group name',
+	},
+	renameGroupFailed: {
+		id: 'app.library.group.rename-failed',
+		defaultMessage: 'Unable to rename group',
+	},
+	groupNameEmpty: {
+		id: 'app.library.group.name-empty',
+		defaultMessage: 'Group names cannot be empty.',
+	},
+	groupNameTooLong: {
+		id: 'app.library.group.name-too-long',
+		defaultMessage: 'Group names cannot be longer than 32 characters.',
+	},
+	groupNameReserved: {
+		id: 'app.library.group.name-reserved',
+		defaultMessage: '"None" is reserved and cannot be used as a group name.',
+	},
+	deleteGroupDescription: {
+		id: 'app.library.group.delete-description',
+		defaultMessage: 'Instances in this group will be ungrouped.',
+	},
+	newInstance: {
+		id: 'app.library.context-menu.create-instance',
+		defaultMessage: 'New instance',
+	},
+	addToGroup: {
+		id: 'app.library.group.context-menu.add-to-group',
+		defaultMessage: 'Add to group',
+	},
+	emptyGroup: {
+		id: 'app.library.group.empty',
+		defaultMessage: 'Drag and drop to add instances.',
+	},
+})
+
+function openInstanceContextMenu(event: MouseEvent, instanceId: string, instanceGroupId: string) {
+	const instanceComponent = instanceComponents.get(instanceId)
+	if (!instanceComponent) return
+
+	handleInstanceContextMenu(event, instanceComponent, instanceGroupId)
+}
+
+function setInstanceComponent(instanceId: string, component: unknown) {
+	if (component) {
+		instanceComponents.set(instanceId, component as InstanceCardExposed)
+	} else {
+		instanceComponents.delete(instanceId)
+	}
+}
+
+async function removeGroup() {
+	if (deletingGroup.value) return
+
+	deletingGroup.value = true
+	const deleted = await deleteGroup(props.instanceGroup.id)
+	deletingGroup.value = false
+
+	if (deleted) {
+		confirmDeleteGroupModal.value?.hide()
+	}
+}
+
+function requestGroupDeletion() {
+	if (isUngrouped.value || isFavorites.value) return
+
+	if (props.instanceGroup.instances.length > 0) {
+		confirmDeleteGroupModal.value?.show()
+	} else {
+		void removeGroup()
+	}
+}
+
+function openGroupContextMenu(event: MouseEvent) {
+	if (displayState.value.group !== 'Group') return
+
+	groupContextMenuOpen.value = true
+	groupOptions.value?.showMenu(
+		event,
+		props.instanceGroup,
+		isFavorites.value
+			? [{ name: 'new_instance' }]
+			: isCustomGroup.value
+				? [
+						{ name: 'new_instance' },
+						{ name: 'add_instances' },
+						{ name: 'edit_name' },
+						{ type: 'divider' },
+						{ name: 'delete_group', color: 'danger' },
+					]
+				: [{ name: 'new_instance' }],
+	)
+}
+
+function handleGroupOption({ option }: { option: string }) {
+	if (option === 'new_instance') {
+		showCreationModal?.()
+		return
+	}
+
+	if (option === 'add_instances') {
+		openGroupInstancesModal(props.instanceGroup.id)
+		return
+	}
+
+	if (option === 'edit_name') {
+		void groupNameInput.value?.startEditing()
+		return
+	}
+
+	if (option === 'delete_group') {
+		requestGroupDeletion()
+	}
+}
+
+function prepareGroupToggle(event: PointerEvent) {
+	const editor = groupNameInput.value
+	const contextMenuWasOpen = groupContextMenuOpen.value
+	if (contextMenuWasOpen) {
+		groupOptions.value?.hideMenu()
+	}
+
+	shouldSkipGroupToggle = Boolean(
+		contextMenuWasOpen ||
+		(editor?.isEditing && event.target instanceof Node && !editor.$el.contains(event.target)),
+	)
+}
+
+function captureGroupClick(event: MouseEvent) {
+	groupToggleEventToSkip = shouldSkipGroupToggle ? event : undefined
+	shouldSkipGroupToggle = false
+}
+
+function toggleGroup(event: MouseEvent) {
+	if (event === groupToggleEventToSkip) {
+		groupToggleEventToSkip = undefined
+		return
+	}
+
+	if (groupAccordion.value?.isOpen) {
+		groupAccordion.value.close()
+	} else {
+		groupAccordion.value?.open()
+	}
+}
+
+function validateGroupName(value: string) {
+	const normalizedGroupName = value.trim()
+	let reason: string | undefined
+
+	if (normalizedGroupName.length === 0) {
+		reason = formatMessage(messages.groupNameEmpty)
+	} else if (normalizedGroupName.length > 32) {
+		reason = formatMessage(messages.groupNameTooLong)
+	} else if (normalizedGroupName.toLowerCase() === 'none') {
+		reason = formatMessage(messages.groupNameReserved)
+	}
+
+	if (reason) {
+		addNotification({
+			type: 'error',
+			title: formatMessage(messages.renameGroupFailed),
+			text: reason,
+		})
+		return false
+	}
+
+	return true
+}
+
+async function updateGroupName(value: string) {
+	return await renameGroup(props.instanceGroup.id, value)
+}
+
+watch(
+	() => props.instanceGroup.key,
+	(value) => {
+		groupName.value = value
+	},
+)
+
+watch(
+	[() => props.instanceGroup.id, groupIdPendingNameEdit],
+	async ([groupId, pendingGroupId]) => {
+		if (groupId !== pendingGroupId) return
+
+		await nextTick()
+		groupDropTarget.value?.scrollIntoView({ block: 'nearest' })
+		await groupNameInput.value?.startEditing()
+		completePendingGroupNameEdit(groupId)
+	},
+	{ immediate: true, flush: 'post' },
+)
+
+watch(
+	() => props.hideHeader,
+	(hideHeader) => {
+		if (hideHeader) {
+			groupAccordion.value?.open()
+		}
+	},
+	{ flush: 'post' },
+)
+</script>
+
+<template>
+	<div
+		ref="groupDropTarget"
+		class="instance-group group/instance-container relative select-none pb-3"
+		@contextmenu.prevent.stop="openGroupContextMenu"
+	>
+		<Transition
+			enter-active-class="transition-opacity duration-150 ease-out"
+			enter-from-class="!opacity-0"
+			enter-to-class="opacity-100"
+			leave-active-class="transition-opacity duration-150 ease-in"
+			leave-from-class="opacity-100"
+			leave-to-class="!opacity-0"
+		>
+			<div
+				v-if="
+					activeInstanceGroupDrag &&
+					instanceGroupDragTarget === instanceGroup.id &&
+					getInstanceGroupDropState(instanceGroup.id).canDrop
+				"
+				class="pointer-events-none absolute -inset-2 inset-y-0 z-20 rounded-xl border-2 opacity-40 border-dashed border-contrast bg-transparent"
+			/>
+		</Transition>
+		<div
+			v-if="!hideHeader"
+			class="group/header h-10 flex w-full items-center gap-2 border-0 border-b border-solid border-b-surface-5"
+		>
+			<div
+				class="group/open-target flex min-w-0 items-center gap-2"
+				:class="isGroupToggleBlocked ? 'cursor-default' : 'cursor-pointer'"
+				@click="toggleGroup"
+				@click.capture="captureGroupClick"
+				@pointerdown.capture="prepareGroupToggle"
+			>
+				<button
+					class="flex shrink-0 items-center border-0 bg-transparent p-0"
+					:class="isGroupToggleBlocked ? 'cursor-default' : 'cursor-pointer'"
+					type="button"
+					:aria-expanded="groupAccordion?.isOpen"
+					:aria-label="groupAccordion?.isOpen ? 'Collapse group' : 'Expand group'"
+					@click.stop="toggleGroup"
+				>
+					<DropdownIcon
+						class="size-5 shrink-0 text-secondary transition-all duration-300 group-hover/open-target:text-primary"
+						:class="{ 'rotate-180': groupAccordion?.isOpen }"
+					/>
+				</button>
+				<InlineEditableText
+					v-if="!isUngrouped && !isFavorites"
+					ref="groupNameInput"
+					v-model="groupName"
+					activation-mode="manual"
+					class="text-base font-semibold !h-10 text-primary select-none group-hover/open-target:text-contrast"
+					:edit-label="formatMessage(commonMessages.renameButton)"
+					max-width="24rem"
+					icon-text-class="select-none"
+					:max-length="32"
+					:on-change="updateGroupName"
+					:validate="validateGroupName"
+				/>
+				<span
+					v-else-if="isUngrouped"
+					class="text-base font-semibold text-primary select-none group-hover/open-target:text-contrast"
+				>
+					{{ formatMessage(messages.ungrouped) }}
+				</span>
+				<span
+					v-else
+					class="flex items-center gap-1.5 text-base font-semibold text-primary select-none group-hover/open-target:text-contrast"
+				>
+					{{ formatMessage(messages.favorites) }}
+				</span>
+				<TagItem
+					v-if="instanceGroup.instances.length"
+					class="shrink-0 border-surface-3 bg-surface-2"
+				>
+					{{ instanceGroup.instances.length }}
+				</TagItem>
+			</div>
+			<div class="min-w-0 flex-1" />
+			<GroupActionButtons
+				v-if="!isUngrouped && !isFavorites"
+				:deleting="deletingGroup"
+				:on-add-to-group="() => openGroupInstancesModal(instanceGroup.id)"
+				:on-delete-group="requestGroupDeletion"
+				:on-edit-group-name="() => groupNameInput?.startEditing()"
+			/>
+		</div>
+		<Accordion
+			ref="groupAccordion"
+			:open-by-default="hideHeader || !isSectionCollapsed(instanceGroup.id)"
+			class="w-full"
+			@on-open="setSectionCollapsed(instanceGroup.id, false)"
+			@on-close="setSectionCollapsed(instanceGroup.id, true)"
+		>
+			<section
+				class="grid min-h-[45px] mt-2.5 w-full grid-cols-[repeat(auto-fill,minmax(min(20rem,100%),1fr))] gap-3 overflow-y-auto scroll-smooth"
+			>
+				<div v-for="instance in instanceGroup.instances" :key="instance.id" class="min-w-0 w-full">
+					<InstanceCard
+						:ref="(component: unknown) => setInstanceComponent(instance.id, component)"
+						:instance="instance"
+						:instance-group-id="instanceGroup.id"
+						:is-selection-anchor="selectionAnchorInstanceId === instance.id"
+						@toggle-selection="
+							(shiftKey: boolean) => emit('toggle-selection', instance.id, shiftKey)
+						"
+						@contextmenu.prevent.stop="
+							(event: MouseEvent) => openInstanceContextMenu(event, instance.id, instanceGroup.id)
+						"
+					/>
+				</div>
+				<p
+					v-if="instanceGroup.instances.length === 0"
+					class="col-span-full m-0 pt-1 pl-0.5 text-base font-base text-secondary opacity-80"
+				>
+					{{ formatMessage(messages.emptyGroup) }}
+				</p>
+			</section>
+		</Accordion>
+	</div>
+
+	<ContextMenu
+		ref="groupOptions"
+		@menu-closed="groupContextMenuOpen = false"
+		@option-clicked="handleGroupOption"
+	>
+		<template #new_instance> <PlusIcon /> {{ formatMessage(messages.newInstance) }} </template>
+		<template #add_instances>
+			<SquarePlusIcon /> {{ formatMessage(messages.addToGroup) }}
+		</template>
+		<template #edit_name> <EditIcon /> {{ formatMessage(messages.editGroupName) }} </template>
+		<template #delete_group> <TrashIcon /> {{ formatMessage(messages.deleteGroup) }} </template>
+	</ContextMenu>
+
+	<NewModal
+		ref="confirmDeleteGroupModal"
+		:header="formatMessage(messages.deleteGroup)"
+		fade="danger"
+		width="500px"
+	>
+		<p class="m-0 text-base text-primary">
+			{{ formatMessage(messages.deleteGroupDescription) }}
+		</p>
+
+		<template #actions>
+			<div class="flex justify-end gap-2">
+				<ButtonStyled type="outlined">
+					<button type="button" @click="confirmDeleteGroupModal?.hide()">
+						<XIcon />
+						{{ formatMessage(commonMessages.cancelButton) }}
+					</button>
+				</ButtonStyled>
+				<ButtonStyled color="red">
+					<button type="button" :disabled="deletingGroup" @click="removeGroup">
+						<TrashIcon />
+						{{ formatMessage(messages.deleteGroup) }}
+					</button>
+				</ButtonStyled>
+			</div>
+		</template>
+	</NewModal>
+</template>
@@ -0,0 +1,101 @@
+<script setup lang="ts">
+import { PageRoundIcon } from '@modrinth/assets'
+import { Avatar } from '@modrinth/ui'
+import { convertFileSrc } from '@tauri-apps/api/core'
+import { computed, type CSSProperties, ref } from 'vue'
+
+import InstanceFileIcon from '@/assets/icons/instance-file.svg'
+import type { GameInstance } from '@/helpers/types'
+
+const avatarSize = '84px'
+const avatarStyles: CSSProperties = {
+	top: '-26px',
+	right: '20px',
+	width: avatarSize,
+	height: avatarSize,
+	borderRadius: '22px 22px 38px 22px',
+}
+const avatar = ref<InstanceType<typeof Avatar> | null>(null)
+
+const props = withDefaults(
+	defineProps<{
+		instance: GameInstance
+		selected?: boolean
+	}>(),
+	{
+		selected: false,
+	},
+)
+
+const instanceType = computed(() => {
+	if (
+		props.instance.link?.type === 'server_project' ||
+		props.instance.link?.type === 'server_project_modpack'
+	) {
+		return 'SRV'
+	}
+
+	return props.instance.link?.type === 'modrinth_modpack' ? 'MPK' : 'CST'
+})
+
+const iconSrc = computed(() =>
+	props.instance.icon_path ? convertFileSrc(props.instance.icon_path) : undefined,
+)
+const avatarFailed = computed(() => avatar.value?.failed ?? false)
+const hasVisibleIcon = computed(() => Boolean(iconSrc.value) && !avatarFailed.value)
+</script>
+
+<template>
+	<div
+		class="relative flex min-h-[76px] w-full select-none items-center justify-center gap-2 overflow-clip rounded-[20px] border border-solid bg-surface-3 p-4 text-left transition-all"
+		:class="{
+			'[border-color:color-mix(in_srgb,var(--color-text-primary)_20%,transparent)] brightness-110':
+				selected,
+			'border-surface-4': !selected,
+		}"
+	>
+		<PageRoundIcon
+			aria-hidden="true"
+			class="pointer-events-none absolute -top-[52px] right-[0px] size-[124px] [mask-image:linear-gradient(135deg,transparent_16%,black_100%)]"
+			:class="{ 'opacity-[0.03]': hasVisibleIcon, 'opacity-5': !hasVisibleIcon }"
+		/>
+		<div
+			v-if="hasVisibleIcon"
+			class="pointer-events-none absolute bg-surface-3"
+			:style="avatarStyles"
+		/>
+		<Avatar
+			v-if="iconSrc"
+			ref="avatar"
+			class="pointer-events-none !border-none ![background-color:color-mix(in_srgb,var(--color-contrast)_5%,transparent)] !p-0 !absolute opacity-50 [mask-image:linear-gradient(135deg,transparent_16%,black_100%)]"
+			:class="{ hidden: avatarFailed }"
+			:style="avatarStyles"
+			:size="avatarSize"
+			:src="iconSrc"
+			:tint-by="instance.id"
+			alt=""
+			no-shadow
+		/>
+		<div class="relative z-[1] flex min-w-0 flex-1 items-center gap-2 pr-20">
+			<slot name="leading" :instance-type="instanceType">
+				<div
+					class="flex size-10 shrink-0 flex-col items-center gap-px overflow-clip rounded-[14px] px-[3px] py-0.5 text-primary"
+				>
+					<InstanceFileIcon class="h-[21px] w-[31px] shrink-0 text-primary [&_path]:fill-current" />
+					<span class="h-3.5 text-sm font-extrabold leading-[13px]">
+						{{ instanceType }}
+					</span>
+				</div>
+			</slot>
+			<div class="flex min-w-0 flex-1 flex-col justify-center gap-1">
+				<p class="m-0 truncate text-base font-semibold leading-5 text-contrast">
+					{{ instance.name }}
+				</p>
+				<p class="m-0 truncate text-sm font-medium capitalize leading-[18px] text-primary">
+					{{ instance.loader }} {{ instance.game_version }}
+				</p>
+			</div>
+		</div>
+		<slot name="overlay" />
+	</div>
+</template>
@@ -0,0 +1,331 @@
+<script setup lang="ts">
+import { useDraggable } from '@dnd-kit/vue'
+import { CheckIcon, DownloadIcon, PlayIcon, SpinnerIcon, StopCircleIcon } from '@modrinth/assets'
+import { ButtonStyled, injectNotificationManager } from '@modrinth/ui'
+import { useEventListener, useMagicKeys } from '@vueuse/core'
+import { computed, onMounted, onUnmounted, ref } from 'vue'
+import { useRouter } from 'vue-router'
+
+import InstanceFileIcon from '@/assets/icons/instance-file.svg'
+import InstanceCardView from '@/components/ui/library/instance-group/instance-card-view.vue'
+import { getLibraryInstanceSelectionKey, useLibrary } from '@/components/ui/library/use-library'
+import { trackEvent } from '@/helpers/analytics'
+import { process_listener } from '@/helpers/events'
+import { install_existing_instance, install_pack_to_existing_instance } from '@/helpers/install'
+import { kill, run } from '@/helpers/instance'
+import { get_by_instance_id } from '@/helpers/process'
+import type { GameInstance } from '@/helpers/types'
+import { showInstanceInFolder } from '@/helpers/utils.js'
+import { handleSevereError } from '@/store/error.js'
+
+type ProcessEvent = 'installing' | 'launched' | 'finished'
+
+type ProcessEventPayload = {
+	instance_id: string
+	event: ProcessEvent
+}
+
+const { handleError } = injectNotificationManager()
+const {
+	displayState,
+	selectedLibraryInstances,
+	isLibraryInstanceSelectionActive,
+	activeDraggedInstanceKeys,
+} = useLibrary()
+
+const props = defineProps<{
+	instance: GameInstance
+	instanceGroupId: string
+	isSelectionAnchor?: boolean
+}>()
+
+const emit = defineEmits<{
+	(e: 'toggle-selection', shiftKey: boolean): void
+}>()
+
+const instanceCardElement = ref<InstanceType<typeof InstanceCardView> | null>(null)
+const playing = ref(false)
+const loading = ref(false)
+const currentEvent = ref<ProcessEvent | null>(null)
+const isPrimaryPointerDown = ref(false)
+const modLoading = computed(
+	() =>
+		loading.value ||
+		currentEvent.value === 'installing' ||
+		(currentEvent.value === 'launched' && !playing.value),
+)
+const installing = computed(() => props.instance.install_stage.includes('installing'))
+const installed = computed(() => props.instance.install_stage === 'installed')
+const selectionKey = computed(() =>
+	getLibraryInstanceSelectionKey({
+		instanceId: props.instance.id,
+		groupId: props.instanceGroupId,
+	}),
+)
+const selected = computed(() => selectedLibraryInstances.value.has(selectionKey.value))
+const keys = useMagicKeys()
+const holdingShift = computed(() => keys.shift.value)
+const isPartOfActiveDrag = computed(() => activeDraggedInstanceKeys.value.has(selectionKey.value))
+const { isDragging } = useDraggable({
+	id: computed(() => `instance:${props.instanceGroupId}:${props.instance.id}`),
+	element: instanceCardElement,
+	disabled: computed(() => displayState.value.group !== 'Group'),
+	data: computed(() => ({
+		instanceId: props.instance.id,
+		fromGroup: props.instanceGroupId,
+	})),
+})
+
+const router = useRouter()
+
+const seeInstance = async () => {
+	await router.push(`/instance/${encodeURIComponent(props.instance.id)}`)
+}
+
+const toggleSelection = (event?: MouseEvent) => {
+	emit('toggle-selection', event?.shiftKey ?? false)
+}
+
+const handlePointerDown = (event: PointerEvent) => {
+	isPrimaryPointerDown.value =
+		event.button === 0 &&
+		!(event.target instanceof Element && event.target.closest('.selection-button'))
+}
+
+const resetPrimaryPointer = () => {
+	isPrimaryPointerDown.value = false
+}
+
+useEventListener(window, 'pointerup', resetPrimaryPointer)
+useEventListener(window, 'pointercancel', resetPrimaryPointer)
+useEventListener(window, 'blur', resetPrimaryPointer)
+
+const activateCard = (event: MouseEvent) => {
+	if (isLibraryInstanceSelectionActive.value || event.shiftKey) {
+		toggleSelection(event)
+	} else {
+		void seeInstance()
+	}
+}
+
+const handleCardKeydown = (event: KeyboardEvent) => {
+	if (event.target !== event.currentTarget) return
+
+	if (event.key === 'Enter') {
+		event.preventDefault()
+		if (isLibraryInstanceSelectionActive.value) {
+			toggleSelection()
+		} else {
+			void seeInstance()
+		}
+	} else if (event.key === ' ' && isLibraryInstanceSelectionActive.value) {
+		event.preventDefault()
+		toggleSelection()
+	}
+}
+
+const checkProcess = async () => {
+	const runningProcesses = (await get_by_instance_id(props.instance.id).catch(handleError)) ?? []
+
+	playing.value = runningProcesses.length > 0
+}
+
+const play = async (event: MouseEvent | null, context: string) => {
+	event?.stopPropagation()
+	if (props.instance.quarantined) return
+	loading.value = true
+	await run(props.instance.id)
+		.catch((err) => handleSevereError(err, { instanceId: props.instance.id }))
+		.finally(() => {
+			trackEvent('InstanceStart', {
+				loader: props.instance.loader,
+				game_version: props.instance.game_version,
+				source: context,
+			})
+		})
+	loading.value = false
+}
+
+const stop = async (event: MouseEvent | null, context: string) => {
+	event?.stopPropagation()
+	playing.value = false
+
+	await kill(props.instance.id).catch(handleError)
+
+	trackEvent('InstanceStop', {
+		loader: props.instance.loader,
+		game_version: props.instance.game_version,
+		source: context,
+	})
+}
+
+const repair = async (event: MouseEvent) => {
+	event.stopPropagation()
+	if (props.instance.quarantined) return
+
+	if (
+		props.instance.install_stage !== 'pack_installed' &&
+		(props.instance.link?.type === 'modrinth_modpack' ||
+			props.instance.link?.type === 'server_project_modpack')
+	) {
+		await install_pack_to_existing_instance(props.instance.id, {
+			type: 'fromVersionId',
+			project_id: props.instance.link.project_id ?? props.instance.link.server_project_id ?? '',
+			version_id: props.instance.link.version_id ?? props.instance.link.content_version_id ?? '',
+			title: props.instance.name,
+		}).catch(handleError)
+	} else {
+		await install_existing_instance(props.instance.id, false).catch(handleError)
+	}
+}
+
+const openFolder = async () => {
+	await showInstanceInFolder(props.instance.id)
+}
+
+const addContent = async () => {
+	if (props.instance.quarantined) return
+	await router.push({
+		path: `/browse/${props.instance.loader === 'vanilla' ? 'datapack' : 'mod'}`,
+		query: { i: props.instance.id },
+	})
+}
+
+defineExpose({
+	play,
+	stop,
+	seeInstance,
+	openFolder,
+	addContent,
+	instance: props.instance,
+})
+
+const unlisten = await process_listener((event: ProcessEventPayload) => {
+	if (event.instance_id === props.instance.id) {
+		currentEvent.value = event.event
+		if (event.event === 'finished') {
+			playing.value = false
+		}
+	}
+})
+
+onMounted(() => {
+	checkProcess()
+})
+onUnmounted(() => unlisten())
+</script>
+
+<template>
+	<InstanceCardView
+		ref="instanceCardElement"
+		class="group/card cursor-pointer -outline-offset-2 focus-visible:!outline-2 hover:brightness-110"
+		:class="{
+			'!scale-100': isDragging,
+			'opacity-50': isPartOfActiveDrag,
+			'scale-[0.95]': isPrimaryPointerDown && !isLibraryInstanceSelectionActive,
+		}"
+		:instance="instance"
+		:selected="selected"
+		data-library-instance-card
+		:data-instance-id="instance.id"
+		:data-instance-group="instanceGroupId"
+		role="button"
+		tabindex="0"
+		:aria-label="
+			isLibraryInstanceSelectionActive
+				? `${selected ? 'Deselect' : 'Select'} ${instance.name}`
+				: `Open ${instance.name}`
+		"
+		:aria-pressed="isLibraryInstanceSelectionActive ? selected : undefined"
+		@click="activateCard"
+		@keydown="handleCardKeydown"
+		@mouseenter="checkProcess"
+		@pointerdown="handlePointerDown"
+	>
+		<template #leading="{ instanceType }">
+			<div class="relative flex size-10 shrink-0 items-center justify-center">
+				<div
+					v-if="!playing && !modLoading && !installing"
+					class="flex w-10 flex-col items-center gap-px overflow-clip rounded-[14px] px-[3px] py-0.5 text-primary transition-opacity"
+					:class="{
+						'group-hover/card:scale-75 group-hover/card:opacity-0':
+							!instance.quarantined && !isLibraryInstanceSelectionActive,
+					}"
+				>
+					<InstanceFileIcon class="h-[21px] w-[31px] shrink-0 text-primary [&_path]:fill-current" />
+					<span class="h-3.5 text-sm font-extrabold leading-[13px]">
+						{{ instanceType }}
+					</span>
+				</div>
+				<div class="absolute inset-0 flex items-center justify-center">
+					<ButtonStyled v-if="playing" color="red" circular>
+						<button
+							v-tooltip="'Stop'"
+							class="card-shadow"
+							@click="(e) => stop(e, 'InstanceCard')"
+							@mouseenter="checkProcess"
+						>
+							<StopCircleIcon />
+						</button>
+					</ButtonStyled>
+					<SpinnerIcon
+						v-else-if="modLoading || installing"
+						v-tooltip="modLoading ? 'Instance is loading...' : 'Installing...'"
+						class="size-8 animate-spin"
+						tabindex="-1"
+					/>
+					<ButtonStyled
+						v-else-if="!isLibraryInstanceSelectionActive && !installed && !instance.quarantined"
+						color="brand"
+						circular
+					>
+						<button
+							v-tooltip="'Repair'"
+							class="card-shadow origin-bottom scale-75 opacity-0 transition-opacity group-hover/card:scale-100 group-hover/card:opacity-100"
+							@click="(e) => repair(e)"
+						>
+							<DownloadIcon />
+						</button>
+					</ButtonStyled>
+					<ButtonStyled
+						v-else-if="!isLibraryInstanceSelectionActive && !instance.quarantined"
+						color="brand"
+						circular
+					>
+						<button
+							v-tooltip="'Play'"
+							class="card-shadow origin-bottom scale-75 opacity-0 transition-opacity group-hover/card:scale-100 group-hover/card:opacity-100"
+							@click="(e) => play(e, 'InstanceCard')"
+							@mouseenter="checkProcess"
+						>
+							<PlayIcon class="translate-x-px" />
+						</button>
+					</ButtonStyled>
+				</div>
+			</div>
+		</template>
+		<template #overlay>
+			<button
+				type="button"
+				class="selection-button group/selection absolute right-0 top-0 z-[2] flex size-[50px] h-full cursor-pointer items-start pt-4 justify-center border-0 bg-transparent p-0"
+				:aria-label="selected ? 'Deselect instance' : 'Select instance'"
+				:aria-pressed="selected"
+				@click.stop="toggleSelection"
+			>
+				<span
+					v-tooltip="selected ? 'Deselect instance' : 'Select instance'"
+					class="relative flex size-[24px] items-center justify-center rounded-full opacity-0 transition-opacity duration-200 ease-out group-hover/card:opacity-100 group-hover/selection:brightness-125"
+					:class="{
+						'border-0 !opacity-100': selected,
+						'border-2 border-solid border-primary bg-transparent': !selected,
+						'[outline:3px_solid_var(--color-purple)] outline-offset-1':
+							holdingShift && isSelectionAnchor,
+					}"
+				>
+					<span v-if="selected" class="absolute inset-0 rounded-full bg-primary" />
+					<CheckIcon v-if="selected" class="relative size-4 invert [stroke-width:3] top-px" />
+				</span>
+			</button>
+		</template>
+	</InstanceCardView>
+</template>
@@ -0,0 +1,190 @@
+<script setup lang="ts">
+import {
+	DragDropProvider,
+	type DragEndEvent,
+	type DragMoveEvent,
+	type DragOverEvent,
+	DragOverlay,
+	type DragStartEvent,
+} from '@dnd-kit/vue'
+import { computed, onBeforeUnmount, ref, toRef, watch } from 'vue'
+
+import DragGather from '@/components/ui/library/instance-group/drag-gather.vue'
+import DragPreview from '@/components/ui/library/instance-group/drag-preview.vue'
+import { useInstanceDragGather } from '@/components/ui/library/instance-group/use-instance-drag-gather'
+import { useLibrary } from '@/components/ui/library/use-library'
+import type { GameInstance } from '@/helpers/types'
+
+type InstanceDragData = {
+	instanceId: string
+	fromGroup: string
+}
+
+type InstanceGroupDndDropData = {
+	groupId: string
+}
+
+const props = defineProps<{
+	instances: GameInstance[]
+}>()
+
+const {
+	activeInstanceGroupDrag,
+	instanceGroupDragPointer,
+	instanceGroupDragStatus,
+	startInstanceGroupDrag,
+	updateInstanceGroupDrag,
+	finishInstanceGroupDrag,
+	setInstanceGroupDragTarget,
+	getInstanceGroupDropState,
+	moveDraggedInstancesToGroup,
+} = useLibrary()
+
+const draggedInstances = computed(() => {
+	const drag = activeInstanceGroupDrag.value
+	if (!drag) return []
+
+	const draggedInstanceIds = new Set(drag.instances.map((selection) => selection.instanceId))
+	return props.instances.filter((instance) => draggedInstanceIds.has(instance.id))
+})
+const draggedInstance = computed(() => {
+	const drag = activeInstanceGroupDrag.value
+	return drag
+		? props.instances.find((instance) => instance.id === drag.primaryInstanceId)
+		: undefined
+})
+const {
+	items: gatherItems,
+	target: gatherTarget,
+	isGathering,
+	start: startGather,
+	updateTarget: updateGatherTarget,
+	clear: clearGather,
+	finish: finishGather,
+} = useInstanceDragGather(toRef(props, 'instances'))
+
+const instanceGroupDragStatusPopover = ref<HTMLElement>()
+let statusPopoverFrame: number | undefined
+
+const instanceGroupDragStatusStyle = computed(() => ({
+	left: `${Math.min(instanceGroupDragPointer.value.x + 4, window.innerWidth - 220)}px`,
+	top: `${Math.min(instanceGroupDragPointer.value.y + 4, window.innerHeight - 48)}px`,
+}))
+
+watch(
+	activeInstanceGroupDrag,
+	(drag) => {
+		if (statusPopoverFrame !== undefined) {
+			cancelAnimationFrame(statusPopoverFrame)
+			statusPopoverFrame = undefined
+		}
+
+		const popover = instanceGroupDragStatusPopover.value
+		if (!drag) {
+			if (popover?.matches(':popover-open')) {
+				popover.hidePopover()
+			}
+			return
+		}
+
+		statusPopoverFrame = requestAnimationFrame(() => {
+			statusPopoverFrame = undefined
+			const currentPopover = instanceGroupDragStatusPopover.value
+			if (activeInstanceGroupDrag.value && !currentPopover?.matches(':popover-open')) {
+				currentPopover?.showPopover()
+			}
+		})
+	},
+	{ flush: 'sync' },
+)
+
+onBeforeUnmount(() => {
+	if (statusPopoverFrame !== undefined) {
+		cancelAnimationFrame(statusPopoverFrame)
+	}
+})
+
+function isAltKeyPressed(event?: Event) {
+	return event instanceof MouseEvent || event instanceof KeyboardEvent ? event.altKey : false
+}
+
+function handleDragStart(event: DragStartEvent) {
+	const sourceData = event.operation.source?.data as InstanceDragData | undefined
+	if (!sourceData) return
+
+	const pointer = event.operation.position.current
+	startInstanceGroupDrag(
+		sourceData.instanceId,
+		sourceData.fromGroup,
+		pointer,
+		isAltKeyPressed(event.nativeEvent),
+	)
+	startGather(activeInstanceGroupDrag.value, sourceData, pointer)
+}
+
+function handleDragMove(event: DragMoveEvent) {
+	const pointer = event.to ?? event.operation.position.current
+	updateInstanceGroupDrag(pointer, isAltKeyPressed(event.nativeEvent))
+	if (gatherItems.value.length > 0) {
+		updateGatherTarget(pointer)
+	}
+}
+
+function handleDragOver(event: DragOverEvent) {
+	const targetData = event.operation.target?.data as InstanceGroupDndDropData | undefined
+	setInstanceGroupDragTarget(targetData?.groupId ?? null)
+}
+
+function handleDragEnd(event: DragEndEvent) {
+	const targetData = event.operation.target?.data as InstanceGroupDndDropData | undefined
+	if (!event.canceled && targetData) {
+		const dropState = getInstanceGroupDropState(targetData.groupId)
+		if (dropState.canDrop) {
+			void moveDraggedInstancesToGroup(targetData.groupId, dropState.operation === 'add')
+		}
+	}
+
+	clearGather()
+	finishInstanceGroupDrag()
+}
+</script>
+
+<template>
+	<DragDropProvider
+		@drag-start="handleDragStart"
+		@drag-move="handleDragMove"
+		@drag-over="handleDragOver"
+		@drag-end="handleDragEnd"
+	>
+		<slot />
+		<Teleport to="body">
+			<div class="pointer-events-none fixed inset-0 z-[9999]">
+				<DragOverlay :drop-animation="null">
+					<div
+						v-if="draggedInstance"
+						class="w-full transition-all duration-150 ease-out"
+						:class="isGathering ? 'scale-[0.975]' : 'scale-100'"
+					>
+						<DragPreview :instance="draggedInstance" :count="draggedInstances.length" />
+					</div>
+				</DragOverlay>
+			</div>
+		</Teleport>
+	</DragDropProvider>
+	<DragGather
+		v-if="gatherItems.length > 0"
+		:items="gatherItems"
+		:target="gatherTarget"
+		@complete="finishGather"
+	/>
+	<Teleport to="body">
+		<div
+			ref="instanceGroupDragStatusPopover"
+			popover="manual"
+			class="pointer-events-none fixed inset-auto z-[9999] m-0 rounded-xl border border-solid border-surface-5 bg-surface-4 px-2 py-1.5 text-sm font-semibold text-contrast empty:hidden"
+			:style="instanceGroupDragStatusStyle"
+		>
+			{{ instanceGroupDragStatus }}
+		</div>
+	</Teleport>
+</template>
@@ -0,0 +1,128 @@
+import { onBeforeUnmount, type Ref, ref } from 'vue'
+
+import type { ActiveInstanceGroupDrag } from '@/components/ui/library/use-library'
+import type { GameInstance } from '@/helpers/types'
+
+type Point = {
+	x: number
+	y: number
+}
+
+type InstanceDragData = {
+	instanceId: string
+	fromGroup: string
+}
+
+export type InstanceDragGatherItem = {
+	instance: GameInstance
+	rect: {
+		left: number
+		top: number
+		width: number
+		height: number
+	}
+}
+
+export function useInstanceDragGather(instances: Ref<GameInstance[]>) {
+	const items = ref<InstanceDragGatherItem[]>([])
+	const target = ref<Point>({ x: 0, y: 0 })
+	const targetOffset = ref<Point>({ x: 0, y: 0 })
+	const isGathering = ref(false)
+	let cleanupTimer: number | undefined
+
+	const clearCleanupTimer = () => {
+		if (cleanupTimer !== undefined) {
+			clearTimeout(cleanupTimer)
+			cleanupTimer = undefined
+		}
+	}
+
+	const clear = () => {
+		clearCleanupTimer()
+		items.value = []
+		targetOffset.value = { x: 0, y: 0 }
+		isGathering.value = false
+	}
+
+	const updateTarget = (pointer: Point) => {
+		target.value = {
+			x: pointer.x + targetOffset.value.x,
+			y: pointer.y + targetOffset.value.y,
+		}
+	}
+
+	const start = (
+		drag: ActiveInstanceGroupDrag | null,
+		source: InstanceDragData,
+		pointer: Point,
+	) => {
+		clear()
+
+		const reduceMotion = window.matchMedia('(prefers-reduced-motion: reduce)').matches
+		if (!drag || drag.instances.length < 2 || reduceMotion) return
+
+		const instanceCards = Array.from(
+			document.querySelectorAll<HTMLElement>('[data-library-instance-card]'),
+		)
+		const sourceCard = instanceCards.find(
+			(card) =>
+				card.dataset.instanceId === source.instanceId &&
+				card.dataset.instanceGroup === source.fromGroup,
+		)
+
+		if (sourceCard) {
+			const sourceRect = sourceCard.getBoundingClientRect()
+			targetOffset.value = {
+				x: sourceRect.left + sourceRect.width / 2 - pointer.x,
+				y: sourceRect.top + sourceRect.height / 2 - pointer.y,
+			}
+		}
+
+		items.value = drag.instances.flatMap(({ instanceId, groupId }) => {
+			const instance = instances.value.find((candidate) => candidate.id === instanceId)
+			const matchingCards = instanceCards.filter(
+				(card) => card.dataset.instanceId === instanceId && card.getClientRects().length > 0,
+			)
+			const card =
+				matchingCards.find((candidate) => candidate.dataset.instanceGroup === groupId) ??
+				matchingCards[0]
+			if (!instance || !card) return []
+
+			const rect = card.getBoundingClientRect()
+			return [
+				{
+					instance,
+					rect: {
+						left: rect.left,
+						top: rect.top,
+						width: rect.width,
+						height: rect.height,
+					},
+				},
+			]
+		})
+		updateTarget(pointer)
+		isGathering.value = items.value.length > 0
+	}
+
+	const finish = () => {
+		isGathering.value = false
+		clearCleanupTimer()
+		cleanupTimer = window.setTimeout(() => {
+			items.value = []
+			cleanupTimer = undefined
+		}, 400)
+	}
+
+	onBeforeUnmount(clearCleanupTimer)
+
+	return {
+		items,
+		target,
+		isGathering,
+		start,
+		updateTarget,
+		clear,
+		finish,
+	}
+}
@@ -0,0 +1,57 @@
+<script setup lang="ts">
+import {
+	DropdownFilterBar,
+	type DropdownFilterBarCategory,
+	formatLoader,
+	useVIntl,
+} from '@modrinth/ui'
+import { computed } from 'vue'
+
+import { useLibrary } from '@/components/ui/library/use-library'
+
+const { filters, instances } = useLibrary()
+const { formatMessage } = useVIntl()
+
+const filterCategories = computed<DropdownFilterBarCategory[]>(() => [
+	{
+		key: 'instanceType',
+		label: 'Instance type',
+		options: [
+			{ value: 'modpack', label: 'Modpack' },
+			{ value: 'server', label: 'Server' },
+			{ value: 'custom', label: 'Custom' },
+		],
+	},
+	{
+		key: 'gameVersion',
+		label: 'Game version',
+		searchable: true,
+		options: [...new Set(instances.value.map((instance) => instance.game_version))]
+			.sort((a, b) => b.localeCompare(a, undefined, { numeric: true }))
+			.map((version) => ({ value: version, label: version })),
+	},
+	{
+		key: 'loader',
+		label: 'Loader',
+		options: [...new Set(instances.value.map((instance) => instance.loader))]
+			.map((loader) => ({
+				value: loader,
+				label: formatLoader(formatMessage, loader),
+			}))
+			.sort((a, b) => a.label.localeCompare(b.label)),
+	},
+])
+</script>
+
+<template>
+	<DropdownFilterBar
+		v-model="filters"
+		:categories="filterCategories"
+		use-filter-icon
+		label="Filter by"
+		add-label="Add filter"
+		clear-label="Clear filters"
+		apply-immediately
+		checkbox-position="right"
+	/>
+</template>
@@ -0,0 +1,54 @@
+<script setup lang="ts">
+import { PlusIcon, SearchIcon, SquarePlusIcon } from '@modrinth/assets'
+import { ButtonStyled, StyledInput } from '@modrinth/ui'
+import { computed, inject } from 'vue'
+
+import FilterMenu from '@/components/ui/library/library-toolbar/filter-menu.vue'
+import NewGroupModal from '@/components/ui/library/library-toolbar/new-group-modal.vue'
+import SortMenu from '@/components/ui/library/library-toolbar/sort-menu.vue'
+import { useLibrary } from '@/components/ui/library/use-library'
+
+const { search, selectedLibraryInstances, openNewGroupModal } = useLibrary()
+const showCreationModal = inject<() => void>('showCreationModal')
+const selectedInstanceIds = computed(
+	() =>
+		new Set([...selectedLibraryInstances.value.values()].map((selection) => selection.instanceId)),
+)
+
+function openNewGroup() {
+	openNewGroupModal(selectedInstanceIds.value)
+}
+</script>
+
+<template>
+	<div class="flex flex-col gap-2">
+		<div class="flex flex-wrap gap-2">
+			<StyledInput
+				v-model="search"
+				:icon="SearchIcon"
+				type="text"
+				placeholder="Search"
+				clearable
+				wrapper-class="min-w-[16rem] flex-1"
+			/>
+			<ButtonStyled>
+				<button type="button" @click="openNewGroup">
+					<SquarePlusIcon />
+					New group
+				</button>
+			</ButtonStyled>
+			<ButtonStyled color="brand">
+				<button type="button" @click="showCreationModal?.()">
+					<PlusIcon />
+					New instance
+				</button>
+			</ButtonStyled>
+		</div>
+		<div class="flex flex-wrap items-center gap-2">
+			<SortMenu />
+			<div class="mx-2 h-6 w-px bg-surface-5" />
+			<FilterMenu />
+		</div>
+	</div>
+	<NewGroupModal />
+</template>
@@ -0,0 +1,140 @@
+<template>
+	<NewModal
+		ref="modal"
+		no-padding
+		scrollable
+		actions-divider
+		max-width="560px"
+		width="560px"
+		:on-hide="closeNewGroupModal"
+	>
+		<template #title>
+			<span class="text-2xl font-semibold text-contrast">Create group</span>
+		</template>
+
+		<div class="flex flex-col gap-2.5 p-6">
+			<label for="new-group-name" class="font-semibold text-contrast">Group name</label>
+			<StyledInput
+				id="new-group-name"
+				ref="groupNameInput"
+				v-model="newGroupName"
+				placeholder="Enter group name"
+				:maxlength="128"
+				@click="groupNameInput?.select()"
+			/>
+		</div>
+
+		<div class="h-px bg-divider" />
+
+		<div class="flex h-[400px] flex-col gap-3 overflow-y-auto bg-surface-2 py-4">
+			<div class="px-6">
+				<StyledInput
+					v-model="newGroupSearch"
+					:icon="SearchIcon"
+					placeholder="Search instance"
+					class="w-full"
+				/>
+			</div>
+
+			<div
+				v-if="newGroupInstances.length === 0"
+				class="flex items-center justify-center py-12 text-secondary"
+			>
+				No instances found
+			</div>
+			<div v-else class="flex flex-col gap-1">
+				<div
+					v-for="instance in newGroupInstances"
+					:key="instance.id"
+					class="flex items-center justify-between gap-4 px-6 py-1.5 hover:bg-surface-3"
+					:class="{ 'opacity-60': selectedNewGroupInstanceIds.has(instance.id) }"
+				>
+					<div class="flex min-w-0 items-center gap-2.5">
+						<Avatar
+							:src="instance.icon_path ? convertFileSrc(instance.icon_path) : undefined"
+							:tint-by="instance.id"
+							:alt="instance.name"
+							size="2rem"
+							rounded="md"
+						/>
+						<div class="flex min-w-0 items-center gap-2">
+							<span class="truncate font-semibold text-contrast">{{ instance.name }}</span>
+							<TagItem v-if="instance.group_ids[0]" class="shrink-0">
+								{{ groupNamesById.get(instance.group_ids[0]) ?? 'Unknown group' }}
+							</TagItem>
+						</div>
+					</div>
+					<ButtonStyled
+						:type="selectedNewGroupInstanceIds.has(instance.id) ? 'outlined' : 'standard'"
+					>
+						<button @click="toggleNewGroupInstance(instance.id)">
+							<CheckIcon v-if="selectedNewGroupInstanceIds.has(instance.id)" />
+							{{ selectedNewGroupInstanceIds.has(instance.id) ? 'Added' : 'Add' }}
+						</button>
+					</ButtonStyled>
+				</div>
+			</div>
+		</div>
+
+		<template #actions>
+			<div class="flex items-center justify-end gap-2">
+				<ButtonStyled type="outlined">
+					<button @click="modal?.hide()">
+						<XIcon />
+						Cancel
+					</button>
+				</ButtonStyled>
+				<ButtonStyled color="brand">
+					<button :disabled="!canCreateGroup" @click="handleCreateGroup">
+						<SpinnerIcon v-if="creatingGroup" class="animate-spin" />
+						<PlusIcon v-else />
+						Create group
+					</button>
+				</ButtonStyled>
+			</div>
+		</template>
+	</NewModal>
+</template>
+
+<script setup lang="ts">
+import { CheckIcon, PlusIcon, SearchIcon, SpinnerIcon, XIcon } from '@modrinth/assets'
+import { Avatar, ButtonStyled, NewModal, StyledInput, TagItem } from '@modrinth/ui'
+import { convertFileSrc } from '@tauri-apps/api/core'
+import { computed, ref, watch } from 'vue'
+
+import { useLibrary } from '@/components/ui/library/use-library'
+
+const {
+	isNewGroupModalOpen,
+	libraryGroups,
+	newGroupName,
+	newGroupSearch,
+	selectedNewGroupInstanceIds,
+	creatingGroup,
+	newGroupInstances,
+	canCreateGroup,
+	closeNewGroupModal,
+	toggleNewGroupInstance,
+	createGroup,
+	clearLibraryInstanceSelection,
+} = useLibrary()
+
+const modal = ref<InstanceType<typeof NewModal>>()
+const groupNameInput = ref<InstanceType<typeof StyledInput>>()
+const groupNamesById = computed(
+	() => new Map(libraryGroups.value.map((group) => [group.id, group.name])),
+)
+
+watch(isNewGroupModalOpen, (open) => {
+	if (open) {
+		modal.value?.show()
+	}
+})
+
+async function handleCreateGroup() {
+	if (await createGroup()) {
+		clearLibraryInstanceSelection()
+		modal.value?.hide()
+	}
+}
+</script>
@@ -0,0 +1,50 @@
+<script setup lang="ts">
+import { ArrowUpDownIcon, LayoutGridIcon } from '@modrinth/assets'
+import { Combobox, type ComboboxOption } from '@modrinth/ui'
+
+import {
+	type LibraryGroupBy,
+	libraryGroupOptions,
+	type LibrarySort,
+	librarySortOptions,
+	useLibrary,
+} from '@/components/ui/library/use-library'
+
+const { displayState } = useLibrary()
+
+const sortOptions: ComboboxOption<LibrarySort>[] = librarySortOptions.map((option) => ({
+	value: option,
+	label: option,
+}))
+const groupOptions: ComboboxOption<LibraryGroupBy>[] = [...libraryGroupOptions]
+</script>
+
+<template>
+	<Combobox
+		v-model="displayState.sortBy"
+		class="w-max"
+		:options="sortOptions"
+		:show-icon-in-selected="false"
+		dropdown-min-width="160px"
+	>
+		<template #prefix>
+			<ArrowUpDownIcon class="size-5 text-primary" aria-label="Sort by" />
+		</template>
+		<template #selected="{ label }">
+			<span>{{ label }}</span>
+		</template>
+	</Combobox>
+	<Combobox
+		v-model="displayState.group"
+		class="w-max"
+		:options="groupOptions"
+		:show-icon-in-selected="false"
+	>
+		<template #prefix>
+			<LayoutGridIcon class="size-5 text-primary" aria-label="Group by" />
+		</template>
+		<template #selected="{ label }">
+			<span>{{ label }}</span>
+		</template>
+	</Combobox>
+</template>
@@ -0,0 +1,144 @@
+<template>
+	<NewModal ref="modal" :header="formatMessage(messages.header)" max-width="544px" no-padding>
+		<div class="grid grid-cols-[1fr_auto] gap-2.5 h-[154px] px-7 pt-4 pb-1 pr-9">
+			<div class="flex flex-col gap-2.5 items-start justify-center h-min mt-5">
+				<div class="font-semibold text-xl text-contrast">
+					{{ formatMessage(messages.descriptionHeader) }}
+				</div>
+				<div class="text-secondary leading-6">
+					{{ formatMessage(messages.description) }}
+				</div>
+			</div>
+			<div class="relative h-full w-[96px] overflow-hidden mx-3">
+				<div class="absolute top-0 left-0 z-0 w-full flex grow-0 flex-col items-end p-0">
+					<img :src="steveImage" alt="" class="self-stretch" />
+				</div>
+				<div
+					class="absolute left-0 bottom-0 z-10 order-1 h-6 w-[120px] shrink-0 grow-0 bg-[linear-gradient(180deg,rgba(39,41,46,0)_0%,#27292E_80%,#27292E_100%)]"
+				></div>
+			</div>
+		</div>
+
+		<div class="flex flex-col gap-6 px-6 pb-6">
+			<div class="flex justify-end gap-2">
+				<ButtonStyled>
+					<a class="w-full !shadow-none" href="https://support.modrinth.com" @click="modal?.hide()">
+						<MessagesSquareIcon />
+						{{ formatMessage(messages.getSupport) }}
+					</a>
+				</ButtonStyled>
+				<ButtonStyled color="brand">
+					<button class="w-full !shadow-none" :disabled="loadingSignIn" @click="signIn">
+						<SpinnerIcon v-if="loadingSignIn" class="animate-spin" />
+						<svg
+							v-else
+							width="20"
+							height="20"
+							viewBox="0 0 20 20"
+							fill="none"
+							xmlns="http://www.w3.org/2000/svg"
+						>
+							<rect width="9.25" height="9.25" fill="black" fill-opacity="0.9" />
+							<rect x="10.75" width="9.25" height="9.25" fill="black" fill-opacity="0.9" />
+							<rect y="10.75" width="9.25" height="9.25" fill="black" fill-opacity="0.9" />
+							<rect
+								x="10.75"
+								y="10.75"
+								width="9.25"
+								height="9.25"
+								fill="black"
+								fill-opacity="0.9"
+							/>
+						</svg>
+						{{ formatMessage(messages.signIn) }}
+					</button>
+				</ButtonStyled>
+			</div>
+			<p class="m-0 text-center text-sm text-secondary">
+				{{ formatMessage(messages.dontHaveAccount) }}
+				<a
+					class="text-blue font-medium hover:underline"
+					href="https://www.minecraft.net/en-us/store/minecraft-java-bedrock-edition-pc"
+				>
+					{{ formatMessage(messages.getMinecraft) }}
+				</a>
+			</p>
+		</div>
+	</NewModal>
+</template>
+
+<script setup lang="ts">
+import { MessagesSquareIcon, SpinnerIcon } from '@modrinth/assets'
+import { ButtonStyled, defineMessages, NewModal, useVIntl } from '@modrinth/ui'
+import { inject, type Ref, ref } from 'vue'
+
+import steveImage from '@/assets/steve-look-up-left.webp'
+import type AccountsCard from '@/components/ui/AccountsCard.vue'
+import { trackEvent } from '@/helpers/analytics'
+import { login as loginFlow, set_default_user } from '@/helpers/auth.js'
+import { handleSevereError } from '@/store/error.js'
+
+const { formatMessage } = useVIntl()
+const accountsCard = inject('accountsCard') as Ref<InstanceType<typeof AccountsCard> | null>
+
+const messages = defineMessages({
+	header: {
+		id: 'minecraft-required.header',
+		defaultMessage: 'Minecraft required',
+	},
+	descriptionHeader: {
+		id: 'minecraft-required.description-header',
+		defaultMessage: 'Sign in to a Microsoft account',
+	},
+	description: {
+		id: 'minecraft-required.description',
+		defaultMessage:
+			'You need a Microsoft account that owns Minecraft before you can launch and play.',
+	},
+	getSupport: {
+		id: 'minecraft-required.get-support',
+		defaultMessage: 'Get support',
+	},
+	signIn: {
+		id: 'minecraft-required.sign-in',
+		defaultMessage: 'Sign in to Microsoft',
+	},
+	dontHaveAccount: {
+		id: 'minecraft-required.dont-have-account',
+		defaultMessage: 'Don’t have an account?',
+	},
+	getMinecraft: {
+		id: 'minecraft-required.get-minecraft',
+		defaultMessage: 'Get Minecraft',
+	},
+})
+
+const modal = ref<InstanceType<typeof NewModal>>()
+const loadingSignIn = ref(false)
+
+function show() {
+	modal.value?.show()
+}
+
+async function signIn() {
+	loadingSignIn.value = true
+
+	try {
+		const loggedIn = await loginFlow()
+		if (!loggedIn) return
+
+		await set_default_user(loggedIn.profile.id)
+		await accountsCard.value?.refreshValues()
+		await trackEvent('AccountLogIn', { source: 'MinecraftRequiredModal' })
+		modal.value?.hide()
+	} catch (error) {
+		handleSevereError(error)
+	} finally {
+		loadingSignIn.value = false
+	}
+}
+
+defineExpose({
+	show,
+})
+</script>
@@ -1,43 +0,0 @@
-<script setup lang="ts">
-import { LogInIcon, SpinnerIcon } from '@modrinth/assets'
-import { ref } from 'vue'
-
-import ModalWrapper from '@/components/ui/modal/ModalWrapper.vue'
-
-defineProps({
-	onFlowCancel: {
-		type: Function,
-		default() {
-			return async () => {}
-		},
-	},
-})
-
-const modal = ref()
-
-function show() {
-	modal.value.show()
-}
-
-function hide() {
-	modal.value.hide()
-}
-
-defineExpose({ show, hide })
-</script>
-<template>
-	<ModalWrapper ref="modal" @hide="onFlowCancel">
-		<template #title>
-			<span class="items-center gap-2 text-lg font-extrabold text-contrast">
-				<LogInIcon /> Sign in
-			</span>
-		</template>
-
-		<div class="flex justify-center gap-2">
-			<SpinnerIcon class="w-12 h-12 animate-spin" />
-		</div>
-		<p class="text-sm text-secondary">
-			Please sign in at the browser window that just opened to continue.
-		</p>
-	</ModalWrapper>
-</template>
@@ -1,7 +1,7 @@
 <template>
-	<NewModal ref="modal" :header="formatMessage(messages.header)" fade="danger" max-width="500px">
+	<NewModal ref="modal" :header="modalHeader" fade="danger" max-width="500px">
 		<Admonition type="critical" :header="formatMessage(messages.admonitionHeader)">
-			{{ formatMessage(messages.admonitionBody) }}
+			{{ admonitionBody }}
 		</Admonition>

 		<template #actions>
@@ -15,7 +15,7 @@
 				<ButtonStyled color="red">
 					<button @click="confirm">
 						<TrashIcon />
-						{{ formatMessage(messages.deleteButton) }}
+						{{ deleteButtonLabel }}
 					</button>
 				</ButtonStyled>
 			</div>
@@ -33,7 +33,7 @@ import {
 	NewModal,
 	useVIntl,
 } from '@modrinth/ui'
-import { ref } from 'vue'
+import { computed, ref } from 'vue'

 const { formatMessage } = useVIntl()

@@ -42,6 +42,10 @@ const messages = defineMessages({
 		id: 'app.instance.confirm-delete.header',
 		defaultMessage: 'Delete instance',
 	},
+	bulkHeader: {
+		id: 'app.instance.confirm-delete.bulk-header',
+		defaultMessage: 'Delete {count} instances',
+	},
 	admonitionHeader: {
 		id: 'app.instance.confirm-delete.admonition-header',
 		defaultMessage: 'This action cannot be undone',
@@ -51,17 +55,43 @@ const messages = defineMessages({
 		defaultMessage:
 			'All data for your instance will be permanently deleted, including your worlds, configs, and all installed content.',
 	},
+	bulkAdmonitionBody: {
+		id: 'app.instance.confirm-delete.bulk-admonition-body',
+		defaultMessage:
+			'All data for these {count} instances will be permanently deleted, including their worlds, configs, and all installed content.',
+	},
 	deleteButton: {
 		id: 'app.instance.confirm-delete.delete-button',
 		defaultMessage: 'Delete instance',
 	},
+	bulkDeleteButton: {
+		id: 'app.instance.confirm-delete.bulk-delete-button',
+		defaultMessage: 'Delete {count} instances',
+	},
 })

+const { count = 1 } = defineProps<{
+	count?: number
+}>()
+
 const emit = defineEmits<{
 	(e: 'delete'): void
 }>()

 const modal = ref<InstanceType<typeof NewModal>>()
+const modalHeader = computed(() =>
+	count === 1 ? formatMessage(messages.header) : formatMessage(messages.bulkHeader, { count }),
+)
+const admonitionBody = computed(() =>
+	count === 1
+		? formatMessage(messages.admonitionBody)
+		: formatMessage(messages.bulkAdmonitionBody, { count }),
+)
+const deleteButtonLabel = computed(() =>
+	count === 1
+		? formatMessage(messages.deleteButton)
+		: formatMessage(messages.bulkDeleteButton, { count }),
+)

 function show() {
 	modal.value?.show()
@@ -4,8 +4,8 @@
 		:header="formatMessage(messages.installToPlay)"
 		:closable="true"
 		:on-hide="show_ads_window"
-		max-width="640px"
-		width="640px"
+		max-width="544px"
+		width="544px"
 	>
 		<div v-if="requiredContentProject" class="flex w-full flex-col gap-6">
 			<p class="m-0 text-primary">
@@ -423,8 +423,8 @@ const messages = defineMessages({
 		defaultMessage: 'Install anyway',
 	},
 	dontInstall: {
-		id: 'app.modal.install-to-play.dont-install',
-		defaultMessage: 'Dont install',
+		id: 'app.modal.install-to-play.external-files-dont-install',
+		defaultMessage: "Don't install",
 	},
 })

@@ -6,6 +6,7 @@ import {
 	CoffeeIcon,
 	InfoIcon,
 	MonitorIcon,
+	UsersIcon,
 	WrenchIcon,
 } from '@modrinth/assets'
 import {
@@ -25,6 +26,7 @@ import GeneralSettings from '@/components/ui/instance_settings/GeneralSettings.v
 import HooksSettings from '@/components/ui/instance_settings/HooksSettings.vue'
 import InstallationSettings from '@/components/ui/instance_settings/InstallationSettings.vue'
 import JavaSettings from '@/components/ui/instance_settings/JavaSettings.vue'
+import SharingSettings from '@/components/ui/instance_settings/SharingSettings.vue'
 import WindowSettings from '@/components/ui/instance_settings/WindowSettings.vue'
 import { get_project_v3 } from '@/helpers/cache'
 import { get_linked_modpack_info } from '@/helpers/instance'
@@ -97,6 +99,15 @@ const tabs = computed<TabbedModalTab[]>(() => [
 		icon: WrenchIcon,
 		content: InstallationSettings,
 	},
+	{
+		name: defineMessage({
+			id: 'instance.settings.tabs.sharing',
+			defaultMessage: 'Sharing',
+		}),
+		icon: UsersIcon,
+		content: SharingSettings,
+		shown: props.instance.shared_instance?.role === 'owner' && !props.instance.quarantined,
+	},
 	{
 		name: defineMessage({
 			id: 'instance.settings.tabs.window',
@@ -0,0 +1,265 @@
+<template>
+	<NewModal
+		ref="modal"
+		:header="formatMessage(authenticating ? messages.signingInHeader : messages.header)"
+		:on-hide="handleHide"
+		no-padding
+		max-width="548px"
+		width="100%"
+	>
+		<div v-if="authenticating === null" class="flex w-full flex-col gap-6 p-6">
+			<div class="flex flex-col gap-2 px-3">
+				<h2 class="m-0 text-xl font-semibold leading-7 text-contrast">
+					{{ formatMessage(messages.signInHeading) }}
+				</h2>
+				<p class="m-0 text-base leading-6 text-primary">
+					{{ formatMessage(messages.description) }}
+				</p>
+			</div>
+
+			<div class="flex flex-col gap-6">
+				<div class="grid grid-cols-1 gap-2 sm:grid-cols-2">
+					<ButtonStyled>
+						<button class="w-full !shadow-none" type="button" @click="authenticate('sign-up')">
+							<UserPlusIcon aria-hidden="true" />
+							{{ formatMessage(messages.createAccountButton) }}
+						</button>
+					</ButtonStyled>
+					<ButtonStyled color="brand">
+						<button class="w-full" type="button" @click="authenticate('sign-in')">
+							<LogInIcon aria-hidden="true" />
+							{{ formatMessage(messages.signInButton) }}
+						</button>
+					</ButtonStyled>
+				</div>
+
+				<p class="m-0 text-center text-base font-medium leading-6 text-primary">
+					<IntlFormatted :message-id="messages.supportPrompt">
+						<template #support="{ children }">
+							<button
+								type="button"
+								class="inline cursor-pointer border-0 bg-transparent p-0 text-base font-medium leading-6 text-blue hover:underline"
+								@click="openSupport"
+							>
+								<component :is="() => children" />
+							</button>
+						</template>
+					</IntlFormatted>
+				</p>
+			</div>
+		</div>
+
+		<div v-else class="flex w-full flex-col gap-6 p-6">
+			<div class="flex flex-col gap-2.5 px-3">
+				<div class="flex flex-col gap-2">
+					<h2 class="m-0 text-xl font-semibold leading-7 text-contrast">
+						{{ formatMessage(messages.continueInBrowserHeading) }}
+					</h2>
+					<p class="m-0 text-base leading-6 text-primary">
+						{{ formatMessage(messages.browserDescription) }}
+					</p>
+				</div>
+				<div class="flex items-center gap-1.5 text-primary">
+					<SpinnerIcon aria-hidden="true" class="h-5 w-5 shrink-0 animate-spin" />
+					<span class="text-base leading-6">
+						{{ formatMessage(messages.waitingForBrowser) }}
+					</span>
+				</div>
+			</div>
+
+			<div class="flex flex-col gap-6">
+				<div class="grid grid-cols-1 gap-2 sm:grid-cols-2">
+					<ButtonStyled type="outlined">
+						<button class="w-full" type="button" @click="modal?.hide()">
+							<XIcon aria-hidden="true" />
+							{{ formatMessage(messages.cancelButton) }}
+						</button>
+					</ButtonStyled>
+					<ButtonStyled>
+						<button
+							class="w-full !shadow-none"
+							type="button"
+							:disabled="reopeningBrowser"
+							@click="reopenBrowser"
+						>
+							<RefreshCwIcon aria-hidden="true" />
+							{{ formatMessage(messages.openBrowserAgainButton) }}
+						</button>
+					</ButtonStyled>
+				</div>
+
+				<p class="m-0 text-center text-base font-medium leading-6 text-primary">
+					<IntlFormatted :message-id="messages.supportPrompt">
+						<template #support="{ children }">
+							<button
+								type="button"
+								class="inline cursor-pointer border-0 bg-transparent p-0 text-base font-medium leading-6 text-blue hover:underline"
+								@click="openSupport"
+							>
+								<component :is="() => children" />
+							</button>
+						</template>
+					</IntlFormatted>
+				</p>
+			</div>
+		</div>
+	</NewModal>
+</template>
+
+<script setup lang="ts">
+import { LogInIcon, RefreshCwIcon, SpinnerIcon, UserPlusIcon, XIcon } from '@modrinth/assets'
+import { ButtonStyled, defineMessages, IntlFormatted, NewModal, useVIntl } from '@modrinth/ui'
+import { openUrl } from '@tauri-apps/plugin-opener'
+import { ref } from 'vue'
+
+import { cancelLogin, type ModrinthAuthFlow } from '@/helpers/mr_auth'
+
+const props = defineProps<{
+	requestAuth: (flow: ModrinthAuthFlow) => Promise<boolean>
+}>()
+
+const { formatMessage } = useVIntl()
+const modal = ref<InstanceType<typeof NewModal>>()
+const authenticating = ref<ModrinthAuthFlow | null>(null)
+const reopeningBrowser = ref(false)
+let resolveShow: ((signedIn: boolean) => void) | undefined
+let authenticationId = 0
+let activeAuthentication: Promise<void> | undefined
+
+function show(event?: MouseEvent) {
+	resetAuthentication(true)
+	resolveShow?.(false)
+	const modalInstance = modal.value
+	if (!modalInstance) return Promise.resolve(false)
+
+	return new Promise<boolean>((resolve) => {
+		resolveShow = resolve
+		modalInstance.show(event)
+	})
+}
+
+function showSigningIn(flow: ModrinthAuthFlow = 'sign-in', event?: MouseEvent) {
+	const result = show(event)
+	authenticate(flow)
+	return result
+}
+
+function finish(signedIn: boolean) {
+	resolveShow?.(signedIn)
+	resolveShow = undefined
+}
+
+function authenticate(flow: ModrinthAuthFlow) {
+	const id = ++authenticationId
+	authenticating.value = flow
+
+	const authentication = (async () => {
+		try {
+			if ((await props.requestAuth(flow)) && authenticationId === id) {
+				authenticating.value = null
+				activeAuthentication = undefined
+				finish(true)
+				modal.value?.hide()
+			}
+		} finally {
+			if (authenticationId === id) {
+				authenticating.value = null
+				activeAuthentication = undefined
+			}
+		}
+	})()
+
+	activeAuthentication = authentication
+}
+
+async function reopenBrowser() {
+	const flow = authenticating.value
+	if (!flow || reopeningBrowser.value) return
+
+	reopeningBrowser.value = true
+	const previousAuthentication = activeAuthentication
+	++authenticationId
+
+	try {
+		await cancelLogin()
+		await previousAuthentication?.catch(() => undefined)
+		if (authenticating.value === flow) authenticate(flow)
+	} finally {
+		reopeningBrowser.value = false
+	}
+}
+
+function resetAuthentication(cancelActive: boolean) {
+	const wasAuthenticating = authenticating.value !== null
+	++authenticationId
+	activeAuthentication = undefined
+	authenticating.value = null
+	reopeningBrowser.value = false
+
+	if (cancelActive && wasAuthenticating) void cancelLogin()
+}
+
+function handleHide() {
+	resetAuthentication(true)
+	finish(false)
+}
+
+function openSupport() {
+	openUrl('https://support.modrinth.com')
+}
+
+const messages = defineMessages({
+	header: {
+		id: 'modal.modrinth-account-required.header',
+		defaultMessage: 'Account required',
+	},
+	signingInHeader: {
+		id: 'modal.modrinth-account-required.signing-in-header',
+		defaultMessage: 'Signing in',
+	},
+	signInHeading: {
+		id: 'modal.modrinth-account-required.sign-in-heading',
+		defaultMessage: 'Sign in to a Modrinth account',
+	},
+	description: {
+		id: 'modal.modrinth-account-required.description',
+		defaultMessage:
+			"You'll need to sign into your Modrinth account before you can use this feature.",
+	},
+	createAccountButton: {
+		id: 'modal.modrinth-account-required.create-account-button',
+		defaultMessage: 'Create an account',
+	},
+	signInButton: {
+		id: 'modal.modrinth-account-required.sign-in-button',
+		defaultMessage: 'Sign in to Modrinth',
+	},
+	continueInBrowserHeading: {
+		id: 'modal.modrinth-account-required.continue-in-browser-heading',
+		defaultMessage: 'Continue in your browser',
+	},
+	browserDescription: {
+		id: 'modal.modrinth-account-required.browser-description',
+		defaultMessage:
+			'A new tab opened to sign in. Complete the sign in there, then return to the app.',
+	},
+	waitingForBrowser: {
+		id: 'modal.modrinth-account-required.waiting-for-browser',
+		defaultMessage: 'Waiting for browser confirmation...',
+	},
+	cancelButton: {
+		id: 'modal.modrinth-account-required.cancel-button',
+		defaultMessage: 'Cancel',
+	},
+	openBrowserAgainButton: {
+		id: 'modal.modrinth-account-required.open-browser-again-button',
+		defaultMessage: 'Open browser again',
+	},
+	supportPrompt: {
+		id: 'modal.modrinth-account-required.support-prompt',
+		defaultMessage: 'Having trouble signing in? <support>Get support</support>',
+	},
+})
+
+defineExpose({ show, showSigningIn })
+</script>
@@ -8,6 +8,7 @@
 		:diffs="normalizedDiffs"
 		:version-date="versionDate"
 		:show-external-warnings="showExternalWarnings"
+		:external-warning-description="formatMessage(messages.externalWarningDescription)"
 		:confirm-label="formatMessage(commonMessages.updateButton)"
 		:confirm-icon="DownloadIcon"
 		:removed-label="formatMessage(messages.removed)"
@@ -76,10 +77,15 @@ const { formatMessage } = useVIntl()
 const { startInstallingServer, stopInstallingServer } = injectServerInstall()
 type UpdateCompleteCallback = () => void | Promise<void>

-defineProps<{
+const { showExternalWarnings } = defineProps<{
 	showExternalWarnings?: boolean
 }>()

+const emit = defineEmits<{
+	cancel: []
+	complete: []
+}>()
+
 const diffModal = ref<InstanceType<typeof ContentDiffModal>>()
 const instance = ref<GameInstance | null>(null)
 const onUpdateComplete = ref<UpdateCompleteCallback>(() => {})
@@ -87,16 +93,16 @@ const diffs = ref<DependencyDiff[]>([])
 const modpackVersionId = ref<string | null>(null)
 const modpackVersion = ref<Version | null>(null)

-const normalizedDiffs = computed<ContentDiffItem[]>(() =>
-	diffs.value.map((diff) => ({
+const normalizedDiffs = computed<ContentDiffItem[]>(() => {
+	return diffs.value.map((diff) => ({
 		type: diff.type,
 		external: Boolean(diff.fileName && !diff.project),
 		projectName: diff.project?.title,
 		fileName: diff.fileName,
 		currentVersionName: diff.currentVersion?.version_number,
 		newVersionName: diff.newVersion?.version_number,
-	})),
-)
+	}))
+})

 const versionDate = computed(() =>
 	modpackVersion.value?.date_published
@@ -242,7 +248,6 @@ async function checkUpdateAvailable(inst: GameInstance): Promise<DependencyDiff[
 }

 async function handleUpdate() {
-	hide()
 	const serverProjectId = instance.value?.link?.project_id
 	if (serverProjectId) startInstallingServer(serverProjectId)
 	try {
@@ -255,11 +260,12 @@ async function handleUpdate() {
 		console.error('Error updating instance:', error)
 	} finally {
 		if (serverProjectId) stopInstallingServer(serverProjectId)
+		emit('complete')
 	}
 }

 function handleDecline() {
-	hide()
+	emit('cancel')
 }

 function show(
@@ -293,12 +299,17 @@ const messages = defineMessages({
 	updateRequiredDescription: {
 		id: 'app.modal.update-to-play.update-required-description',
 		defaultMessage:
-			'An update is required to play {name}. Please update to the latest version to launch the game.',
+			'An update is required to play {name}. Please update to latest version to launch the game.',
 	},
 	removed: {
 		id: 'app.modal.update-to-play.removed',
 		defaultMessage: 'Removed',
 	},
+	externalWarningDescription: {
+		id: 'app.modal.update-to-play.server-modpack-unknown-files-description',
+		defaultMessage:
+			'This server modpack update contains files that aren’t published on Modrinth. We strongly recommend only installing files from sources you trust.',
+	},
 })

 const hasUpdate = computed(() => {
@@ -0,0 +1,130 @@
+<script setup lang="ts">
+import { CheckIcon, RadioButtonIcon } from '@modrinth/assets'
+import { Accordion, defineMessages, useVIntl } from '@modrinth/ui'
+import { computed, onUnmounted, ref } from 'vue'
+
+import { injectOnboardingChecklist } from '@/providers/onboarding-checklist'
+
+const emit = defineEmits<{
+	'create-instance': []
+	'login-minecraft': []
+	'login-modrinth': []
+}>()
+
+const { formatMessage } = useVIntl()
+const {
+	hasCreatedInstance,
+	hasLoggedIntoMinecraft,
+	hasLoggedIntoModrinth,
+	isReady,
+	showChecklist,
+} = injectOnboardingChecklist()
+const collapsedCornersVisible = ref(false)
+let collapseTimer: ReturnType<typeof setTimeout> | undefined
+
+const messages = defineMessages({
+	title: {
+		id: 'onboarding-checklist.title',
+		defaultMessage: 'Getting started',
+	},
+	createInstance: {
+		id: 'onboarding-checklist.create-instance',
+		defaultMessage: 'Create first instance',
+	},
+	loginMinecraft: {
+		id: 'onboarding-checklist.login-minecraft',
+		defaultMessage: 'Sign in to Minecraft',
+	},
+	loginModrinth: {
+		id: 'onboarding-checklist.login-modrinth',
+		defaultMessage: 'Sign in to Modrinth',
+	},
+})
+
+const steps = computed(() => [
+	{
+		id: 'create-instance',
+		label: formatMessage(messages.createInstance),
+		complete: hasCreatedInstance.value,
+		action: () => emit('create-instance'),
+	},
+	{
+		id: 'login-minecraft',
+		label: formatMessage(messages.loginMinecraft),
+		complete: hasLoggedIntoMinecraft.value,
+		action: () => emit('login-minecraft'),
+	},
+	{
+		id: 'login-modrinth',
+		label: formatMessage(messages.loginModrinth),
+		complete: hasLoggedIntoModrinth.value,
+		action: () => emit('login-modrinth'),
+	},
+])
+
+const accordionButtonClass = computed(
+	() =>
+		`flex w-full cursor-pointer items-center justify-between rounded-t-2xl border border-solid border-button-border bg-button-bg p-3 text-left text-contrast transition-[filter] hover:brightness-110${collapsedCornersVisible.value ? ' rounded-b-2xl' : ''}`,
+)
+
+function handleAccordionOpen() {
+	clearTimeout(collapseTimer)
+	collapsedCornersVisible.value = false
+}
+
+function handleAccordionClose() {
+	clearTimeout(collapseTimer)
+	collapseTimer = setTimeout(() => {
+		collapsedCornersVisible.value = true
+	}, 300)
+}
+
+onUnmounted(() => clearTimeout(collapseTimer))
+</script>
+
+<template>
+	<div
+		v-if="isReady && showChecklist"
+		class="border-0 border-b-[1px] border-solid border-[--brand-gradient-border] px-3 p-4"
+	>
+		<Accordion
+			open-by-default
+			class="w-full overflow-hidden rounded-2xl text-base"
+			:button-class="accordionButtonClass"
+			content-class="flex flex-col gap-2 rounded-b-2xl border border-t-0 border-solid border-surface-5 bg-button-bg p-3"
+			@on-open="handleAccordionOpen"
+			@on-close="handleAccordionClose"
+		>
+			<template #title>
+				<span class="font-semibold leading-6">{{ formatMessage(messages.title) }}</span>
+			</template>
+			<button
+				v-for="step in steps"
+				:key="step.id"
+				type="button"
+				class="flex h-10 w-full items-center gap-2 rounded-xl border border-solid border-button-border bg-button-bg px-4 py-2.5 text-left text-primary shadow-[0_1px_0.5px_rgb(0_0_0_/_12%)] transition-[filter]"
+				:class="
+					step.complete
+						? '!cursor-default opacity-50'
+						: 'cursor-pointer hover:brightness-110 active:brightness-90'
+				"
+				:disabled="step.complete"
+				@click="step.action"
+			>
+				<span
+					v-if="step.complete"
+					class="flex size-[18px] items-center justify-center rounded-full bg-primary mr-0.5 relative left-px"
+				>
+					<CheckIcon class="size-3 invert [stroke-width:3] top-px" />
+				</span>
+				<RadioButtonIcon v-else class="size-5 shrink-0" />
+				<span
+					class="min-w-0 truncate font-medium leading-5"
+					:class="{ 'text-secondary line-through': step.complete }"
+				>
+					{{ step.label }}
+				</span>
+			</button>
+		</Accordion>
+	</div>
+</template>
@@ -1,5 +1,5 @@
 <script setup lang="ts">
-import { Combobox, defineMessages, ThemeSelector, Toggle, useVIntl } from '@modrinth/ui'
+import { defineMessages, ThemeSelector, Toggle, useVIntl } from '@modrinth/ui'
 import { ref, watch } from 'vue'

 import { get, set } from '@/helpers/settings.ts'
@@ -57,26 +57,6 @@ const messages = defineMessages({
 		id: 'app.appearance-settings.minimize-launcher.description',
 		defaultMessage: 'Minimize the launcher when a Minecraft process starts.',
 	},
-	defaultLandingPageTitle: {
-		id: 'app.appearance-settings.default-landing-page.title',
-		defaultMessage: 'Default landing page',
-	},
-	defaultLandingPageDescription: {
-		id: 'app.appearance-settings.default-landing-page.description',
-		defaultMessage: 'Change the page to which the launcher opens on.',
-	},
-	defaultLandingPageHome: {
-		id: 'app.appearance-settings.default-landing-page.home',
-		defaultMessage: 'Home',
-	},
-	defaultLandingPageLibrary: {
-		id: 'app.appearance-settings.default-landing-page.library',
-		defaultMessage: 'Library',
-	},
-	selectOption: {
-		id: 'app.appearance-settings.select-option',
-		defaultMessage: 'Select an option',
-	},
 	jumpBackIntoWorldsTitle: {
 		id: 'app.appearance-settings.jump-back-into-worlds.title',
 		defaultMessage: 'Jump back into worlds',
@@ -230,32 +210,6 @@ watch(
 		/>
 	</div>

-	<div class="mt-6 flex items-center justify-between">
-		<div>
-			<h2 class="m-0 text-lg font-semibold text-contrast">
-				{{ formatMessage(messages.defaultLandingPageTitle) }}
-			</h2>
-			<p class="m-0 mt-1">{{ formatMessage(messages.defaultLandingPageDescription) }}</p>
-		</div>
-		<Combobox
-			id="opening-page"
-			v-model="settings.default_page"
-			name="Opening page dropdown"
-			class="max-w-40"
-			:options="[
-				{
-					value: 'Home',
-					label: formatMessage(messages.defaultLandingPageHome),
-				},
-				{
-					value: 'Library',
-					label: formatMessage(messages.defaultLandingPageLibrary),
-				},
-			]"
-			:display-value="settings.default_page ?? 'Select an option'"
-		/>
-	</div>
-
 	<div class="mt-6 flex items-center justify-between">
 		<div>
 			<h2 class="m-0 text-lg font-semibold text-contrast">
@@ -1,12 +1,44 @@
 <script setup lang="ts">
-import { Toggle } from '@modrinth/ui'
+import { Settings2Icon } from '@modrinth/assets'
+import {
+	ButtonStyled,
+	defineMessages,
+	injectNotificationManager,
+	injectPageContext,
+	Toggle,
+	useVIntl,
+} from '@modrinth/ui'
 import { ref, watch } from 'vue'

+import { open_ads_consent_preferences } from '@/helpers/ads.js'
 import { optInAnalytics, optOutAnalytics } from '@/helpers/analytics'
 import { get, set } from '@/helpers/settings.ts'

+const { formatMessage } = useVIntl()
+const { handleError } = injectNotificationManager()
+const { adConsentAvailable } = injectPageContext()
 const settings = ref(await get())

+const messages = defineMessages({
+	adsConsentTitle: {
+		id: 'app.ads-consent.title',
+		defaultMessage: 'Your privacy and how ads support Modrinth',
+	},
+	adsConsentIntro: {
+		id: 'app.settings.privacy.ads-consent.intro',
+		defaultMessage:
+			'Ads make Modrinth possible and fund creator payouts. Our partners may store or access cookies in the app to personalize ads and measure performance. You can opt out or manage your preferences below.',
+	},
+	adsConsentManage: {
+		id: 'app.ads-consent.manage',
+		defaultMessage: 'Manage preferences',
+	},
+})
+
+async function manageAdsPreferences() {
+	await open_ads_consent_preferences().catch(handleError)
+}
+
 watch(
 	settings,
 	async () => {
@@ -23,18 +55,26 @@ watch(
 </script>

 <template>
-	<div class="flex items-center justify-between gap-4">
-		<div>
-			<h2 class="m-0 text-lg font-semibold text-contrast">Personalized ads</h2>
-			<p class="m-0 mt-1 text-sm">
-				Modrinth's ad provider, Aditude, shows ads based on your preferences. By disabling this
-				option, you opt out and ads will no longer be shown based on your interests.
-			</p>
+	<div v-if="adConsentAvailable">
+		<h2 class="m-0 text-lg font-semibold text-contrast">
+			{{ formatMessage(messages.adsConsentTitle) }}
+		</h2>
+		<div class="mt-1 flex flex-col gap-2.5 items-start">
+			<div class="flex flex-col gap-1 items-start">
+				<div class="text-sm">
+					{{ formatMessage(messages.adsConsentIntro) }}
+				</div>
+			</div>
+			<ButtonStyled>
+				<button class="!shadow-none" @click="manageAdsPreferences">
+					<Settings2Icon aria-hidden="true" />
+					{{ formatMessage(messages.adsConsentManage) }}
+				</button>
+			</ButtonStyled>
 		</div>
-		<Toggle id="personalized-ads" v-model="settings.personalized_ads" />
 	</div>

-	<div class="mt-4 flex items-center justify-between gap-4">
+	<div class="mt-8 flex items-center justify-between gap-4">
 		<div>
 			<h2 class="m-0 text-lg font-semibold text-contrast">Telemetry</h2>
 			<p class="m-0 mt-1 text-sm">
@@ -1,6 +1,14 @@
 <script setup>
 import { BoxIcon, FolderOpenIcon, FolderSearchIcon, TrashIcon } from '@modrinth/assets'
-import { ButtonStyled, injectNotificationManager, Slider, StyledInput } from '@modrinth/ui'
+import {
+	ButtonStyled,
+	defineMessages,
+	injectNotificationManager,
+	Slider,
+	StyledInput,
+	Toggle,
+	useVIntl,
+} from '@modrinth/ui'
 import { open } from '@tauri-apps/plugin-dialog'
 import { ref, watch } from 'vue'

@@ -11,9 +19,23 @@ import { showAppDbBackupsFolder } from '@/helpers/utils.js'
 import { useTheming } from '@/store/state'

 const { handleError } = injectNotificationManager()
+const { formatMessage } = useVIntl()
 const themeStore = useTheming()
 const settings = ref(await get())
 const purgeCacheConfirmModal = ref(null)
+const alwaysShowCopyDetailsFlag = 'always_show_copy_details'
+
+const messages = defineMessages({
+	alwaysShowCopyDetailsTitle: {
+		id: 'app.resource-management-settings.always-show-copy-details.title',
+		defaultMessage: 'Always show copy details',
+	},
+	alwaysShowCopyDetailsDescription: {
+		id: 'app.resource-management-settings.always-show-copy-details.description',
+		defaultMessage:
+			'Show the Copy details action while an install is queued or running. It is always available for failed or interrupted installs.',
+	},
+})

 watch(
 	settings,
@@ -154,6 +176,28 @@ async function findLauncherDir() {
 			</p>
 		</div>

+		<div class="flex items-center justify-between gap-4">
+			<div>
+				<h2 class="m-0 text-lg font-semibold text-contrast">
+					{{ formatMessage(messages.alwaysShowCopyDetailsTitle) }}
+				</h2>
+				<p class="m-0 mt-1">
+					{{ formatMessage(messages.alwaysShowCopyDetailsDescription) }}
+				</p>
+			</div>
+			<Toggle
+				id="always-show-copy-details"
+				:model-value="themeStore.getFeatureFlag(alwaysShowCopyDetailsFlag)"
+				@update:model-value="
+					() => {
+						const newValue = !themeStore.getFeatureFlag(alwaysShowCopyDetailsFlag)
+						themeStore.featureFlags[alwaysShowCopyDetailsFlag] = newValue
+						settings.feature_flags[alwaysShowCopyDetailsFlag] = newValue
+					}
+				"
+			/>
+		</div>
+
 		<div class="flex flex-col gap-2.5">
 			<h2 class="mt-0 m-0 text-lg font-semibold text-contrast">App database backups</h2>
 			<button id="open-db-backups-folder" class="btn min-w-max" @click="openDbBackupsFolder">
@@ -0,0 +1,100 @@
+<template>
+	<NewModal ref="modal" :header="formatMessage(messages.header)" fade="warning" max-width="500px">
+		<p class="m-0 text-secondary">
+			<IntlFormatted :message-id="messages.body" :values="{ instanceName }">
+				<template #bold="{ children }">
+					<span class="font-medium text-contrast"><component :is="() => children" /></span>
+				</template>
+			</IntlFormatted>
+		</p>
+
+		<template #actions>
+			<div class="flex justify-end gap-2">
+				<ButtonStyled type="outlined">
+					<button @click="handleCancel">
+						<XIcon />
+						{{ formatMessage(commonMessages.cancelButton) }}
+					</button>
+				</ButtonStyled>
+				<ButtonStyled>
+					<button @click="handleGoToInstance">
+						{{ formatMessage(messages.instance) }}
+						<RightArrowIcon />
+					</button>
+				</ButtonStyled>
+				<ButtonStyled color="orange">
+					<button @click="handleInstallAnyway">
+						<DownloadIcon />
+						{{ formatMessage(messages.installAnyway) }}
+					</button>
+				</ButtonStyled>
+			</div>
+		</template>
+	</NewModal>
+</template>
+
+<script setup lang="ts">
+import { DownloadIcon, RightArrowIcon, XIcon } from '@modrinth/assets'
+import {
+	ButtonStyled,
+	commonMessages,
+	defineMessages,
+	IntlFormatted,
+	NewModal,
+	useVIntl,
+} from '@modrinth/ui'
+import { ref } from 'vue'
+
+const { formatMessage } = useVIntl()
+
+const messages = defineMessages({
+	header: {
+		id: 'app.instance.shared-instance-already-installed.header',
+		defaultMessage: 'Shared instance already installed',
+	},
+	body: {
+		id: 'app.instance.shared-instance-already-installed.body',
+		defaultMessage:
+			'This shared instance is already installed as <bold>{instanceName}</bold>. Are you sure you want to install another copy?',
+	},
+	instance: {
+		id: 'app.instance.shared-instance-already-installed.instance',
+		defaultMessage: 'Instance',
+	},
+	installAnyway: {
+		id: 'app.instance.shared-instance-already-installed.install-anyway',
+		defaultMessage: 'Install anyway',
+	},
+})
+
+const emit = defineEmits<{
+	(e: 'cancel' | 'go-to-instance' | 'install-anyway'): void
+}>()
+
+const modal = ref<InstanceType<typeof NewModal>>()
+const instanceName = ref('')
+
+function show(name: string) {
+	instanceName.value = name
+	modal.value?.show()
+}
+
+function handleCancel() {
+	modal.value?.hide()
+	emit('cancel')
+}
+
+function handleGoToInstance() {
+	modal.value?.hide()
+	emit('go-to-instance')
+}
+
+function handleInstallAnyway() {
+	modal.value?.hide()
+	emit('install-anyway')
+}
+
+defineExpose({
+	show,
+})
+</script>
@@ -0,0 +1,195 @@
+<template>
+	<div v-if="canUnpublish" class="flex flex-col gap-2.5">
+		<span class="text-lg font-semibold text-contrast">{{ formatMessage(messages.title) }}</span>
+		<div>
+			<ButtonStyled color="orange">
+				<button :disabled="busy" @click="unpublishModal?.show()">
+					<SpinnerIcon v-if="unpublishing" class="animate-spin" />
+					<UnlinkIcon v-else class="size-5" />
+					{{ formatMessage(unpublishing ? messages.unpublishingButton : messages.unpublishButton) }}
+				</button>
+			</ButtonStyled>
+		</div>
+		<span class="text-primary">{{ formatMessage(messages.unpublishDescription) }}</span>
+	</div>
+	<div v-if="canUnlink" class="flex flex-col gap-2.5">
+		<span class="text-lg font-semibold text-contrast">{{
+			formatMessage(messages.linkedTitle)
+		}}</span>
+		<div>
+			<ButtonStyled color="orange">
+				<button :disabled="busy" @click="unlinkModal?.show()">
+					<SpinnerIcon v-if="unlinking" class="animate-spin" />
+					<UnlinkIcon v-else class="size-5" />
+					{{ formatMessage(unlinking ? messages.unlinkingButton : messages.unlinkButton) }}
+				</button>
+			</ButtonStyled>
+		</div>
+		<span class="text-primary">{{ formatMessage(messages.unlinkDescription) }}</span>
+	</div>
+
+	<NewModal
+		ref="unpublishModal"
+		:header="formatMessage(messages.unpublishModalHeader)"
+		fade="warning"
+		max-width="500px"
+	>
+		<Admonition type="warning" :header="formatMessage(messages.unpublishModalAdmonitionHeader)">{{
+			formatMessage(messages.unpublishModalBody)
+		}}</Admonition>
+		<template #actions
+			><div class="flex justify-end gap-2">
+				<ButtonStyled type="outlined"
+					><button class="!border" @click="unpublishModal?.hide()">
+						<XIcon />{{ formatMessage(commonMessages.cancelButton) }}
+					</button></ButtonStyled
+				><ButtonStyled color="orange"
+					><button :disabled="busy" @click="confirmUnpublish">
+						<UnlinkIcon />{{ formatMessage(messages.unpublishButton) }}
+					</button></ButtonStyled
+				>
+			</div></template
+		>
+	</NewModal>
+	<NewModal
+		ref="unlinkModal"
+		:header="formatMessage(messages.unlinkModalHeader)"
+		fade="warning"
+		max-width="500px"
+		:on-hide="() => backupCreator?.cancelBackup()"
+	>
+		<div class="flex flex-col gap-6">
+			<Admonition type="warning" :header="formatMessage(messages.unlinkModalAdmonitionHeader)">{{
+				formatMessage(messages.unlinkModalBody)
+			}}</Admonition>
+			<InlineBackupCreator
+				ref="backupCreator"
+				backup-name="Before unlinking shared instance"
+				@update:buttons-disabled="backupBusy = $event"
+			/>
+		</div>
+		<template #actions
+			><div class="flex justify-end gap-2">
+				<ButtonStyled type="outlined"
+					><button class="!border" @click="unlinkModal?.hide()">
+						<XIcon />{{ formatMessage(commonMessages.cancelButton) }}
+					</button></ButtonStyled
+				><ButtonStyled color="orange"
+					><button :disabled="busy || backupBusy" @click="confirmUnlink">
+						<UnlinkIcon />{{ formatMessage(messages.unlinkButton) }}
+					</button></ButtonStyled
+				>
+			</div></template
+		>
+	</NewModal>
+</template>
+
+<script setup lang="ts">
+import { SpinnerIcon, UnlinkIcon, XIcon } from '@modrinth/assets'
+import {
+	Admonition,
+	ButtonStyled,
+	commonMessages,
+	defineMessages,
+	InlineBackupCreator,
+	NewModal,
+	useVIntl,
+} from '@modrinth/ui'
+import { ref } from 'vue'
+
+const props = withDefaults(
+	defineProps<{
+		canUnpublish?: boolean
+		canUnlink?: boolean
+		busy: boolean
+		unpublishing?: boolean
+		unlinking?: boolean
+		unpublish?: () => Promise<void>
+		unlink?: () => Promise<void>
+	}>(),
+	{
+		canUnpublish: false,
+		canUnlink: false,
+		unpublishing: false,
+		unlinking: false,
+		unpublish: undefined,
+		unlink: undefined,
+	},
+)
+const { formatMessage } = useVIntl()
+const unpublishModal = ref<InstanceType<typeof NewModal>>()
+const unlinkModal = ref<InstanceType<typeof NewModal>>()
+const backupCreator = ref<InstanceType<typeof InlineBackupCreator>>()
+const backupBusy = ref(false)
+
+async function confirmUnpublish() {
+	unpublishModal.value?.hide()
+	await props.unpublish?.()
+}
+async function confirmUnlink() {
+	unlinkModal.value?.hide()
+	await props.unlink?.()
+}
+
+const messages = defineMessages({
+	title: {
+		id: 'installation-settings.shared-instance.title',
+		defaultMessage: 'Unpublish instance',
+	},
+	linkedTitle: {
+		id: 'installation-settings.shared-instance.linked-title',
+		defaultMessage: 'Linked shared instance',
+	},
+	unpublishButton: {
+		id: 'installation-settings.shared-instance.unpublish-button',
+		defaultMessage: 'Unpublish shared instance',
+	},
+	unpublishingButton: {
+		id: 'installation-settings.shared-instance.unpublishing-button',
+		defaultMessage: 'Unpublishing...',
+	},
+	unpublishDescription: {
+		id: 'installation-settings.shared-instance.unpublish-description',
+		defaultMessage:
+			'Remove this shared instance from Modrinth and stop sending updates to anyone using it. Your local instance will not be affected.',
+	},
+	unlinkButton: {
+		id: 'installation-settings.shared-instance.unlink-button',
+		defaultMessage: 'Unlink shared instance',
+	},
+	unlinkingButton: {
+		id: 'installation-settings.shared-instance.unlinking-button',
+		defaultMessage: 'Unlinking...',
+	},
+	unlinkDescription: {
+		id: 'installation-settings.shared-instance.unlink-description',
+		defaultMessage: 'Disconnect this local instance from future shared updates.',
+	},
+	unpublishModalHeader: {
+		id: 'installation-settings.unpublish-shared-instance.modal.header',
+		defaultMessage: 'Unpublish shared instance',
+	},
+	unpublishModalAdmonitionHeader: {
+		id: 'installation-settings.unpublish-shared-instance.modal.admonition-header',
+		defaultMessage: 'Unpublishing shared instance',
+	},
+	unpublishModalBody: {
+		id: 'installation-settings.unpublish-shared-instance.modal.admonition-body',
+		defaultMessage:
+			"This deletes the shared instance from Modrinth's servers. People using it in the Modrinth App will stop receiving updates, but your local instance and its content will stay on this device.",
+	},
+	unlinkModalHeader: {
+		id: 'installation-settings.unlink-shared-instance.modal.header',
+		defaultMessage: 'Unlink shared instance',
+	},
+	unlinkModalAdmonitionHeader: {
+		id: 'installation-settings.unlink-shared-instance.modal.admonition-header',
+		defaultMessage: 'Unlinking shared instance',
+	},
+	unlinkModalBody: {
+		id: 'installation-settings.unlink-shared-instance.modal.admonition-body',
+		defaultMessage:
+			'This only affects your local instance. Your installed content will stay on this device, and the shared instance and other people using it will not be affected.',
+	},
+})
+</script>
@@ -0,0 +1,189 @@
+<template>
+	<ContentDiffModal
+		ref="publishReviewModal"
+		:header="formatMessage(messages.header)"
+		:admonition-header="formatMessage(messages.admonitionHeader)"
+		:description="formatMessage(messages.description)"
+		:diffs="publishDiffs"
+		:confirm-label="formatMessage(messages.publishButton)"
+		:confirm-icon="UploadIcon"
+		:confirm-disabled="publishDiffs.length === 0 && selectedConfigPaths.length === 0"
+		:added-label="formatMessage(messages.addedLabel)"
+		:removed-label="formatMessage(messages.removedLabel)"
+		@confirm="publishChanges"
+		@cancel="finishReview"
+	>
+		<template #additional-content>
+			<Accordion
+				class="min-w-0"
+				overflow-visible
+				button-class="w-full bg-transparent m-0 p-0 border-none"
+			>
+				<template #title>
+					<FileCogIcon class="size-4 shrink-0 text-primary" />
+					<span class="text-lg font-semibold text-contrast">
+						{{ formatMessage(messages.configTitle) }}
+					</span>
+				</template>
+				<div class="flex min-w-0 flex-col gap-3 pt-4">
+					<div class="max-h-[292px] overflow-y-auto rounded-[20px]">
+						<FileTreeSelect
+							v-model="selectedConfigPaths"
+							:items="configFileItems"
+							:show-size="false"
+							:show-modified="false"
+						/>
+					</div>
+				</div>
+			</Accordion>
+		</template>
+	</ContentDiffModal>
+</template>
+
+<script setup lang="ts">
+import { FileCogIcon, UploadIcon } from '@modrinth/assets'
+import {
+	Accordion,
+	type ContentDiffItem,
+	ContentDiffModal,
+	defineMessages,
+	FileTreeSelect,
+	type FileTreeSelectItem,
+	useVIntl,
+} from '@modrinth/ui'
+import { computed, ref } from 'vue'
+
+import {
+	getSharedInstanceUnavailableReason,
+	isSharedInstanceUnavailableError,
+} from '@/helpers/install'
+import { get_shared_instance_publish_preview, publish_shared_instance } from '@/helpers/instance'
+import { useSharedInstanceErrors } from '@/helpers/shared-instance-errors'
+import type { GameInstance } from '@/helpers/types'
+
+type SharedInstancePublishState = 'idle' | 'reviewing' | 'publishing'
+
+const props = defineProps<{
+	instance: GameInstance
+}>()
+
+const emit = defineEmits<{
+	published: []
+	'state-change': [state: SharedInstancePublishState]
+}>()
+
+const { formatMessage } = useVIntl()
+const { notifySharedInstanceError, notifySharedInstanceUnavailable } = useSharedInstanceErrors()
+const publishReviewModal = ref<InstanceType<typeof ContentDiffModal>>()
+const publishDiffs = ref<ContentDiffItem[]>([])
+const configFilePaths = ref<string[]>([])
+const selectedConfigPaths = ref<string[]>([])
+const state = ref<SharedInstancePublishState>('idle')
+const configFileItems = computed<FileTreeSelectItem[]>(() =>
+	configFilePaths.value.map((path) => ({ path, type: 'file' })),
+)
+
+async function show(e?: MouseEvent) {
+	if (state.value !== 'idle') return
+
+	setState('reviewing')
+	let reviewOpened = false
+	try {
+		const preview = await get_shared_instance_publish_preview(props.instance.id)
+		if (!preview) {
+			notifySharedInstanceUnavailable()
+			emit('published')
+			return
+		}
+
+		publishDiffs.value = preview.diffs.map((diff) => ({
+			type: diff.type,
+			projectName: diff.projectName ?? undefined,
+			fileName: diff.fileName ?? undefined,
+			currentVersionName: diff.currentVersionName ?? undefined,
+			newVersionName: diff.newVersionName ?? undefined,
+			fileCount: diff.configFileCount ?? undefined,
+			disabled: diff.disabled,
+		}))
+		configFilePaths.value = preview.configFiles
+		selectedConfigPaths.value = []
+		if (!publishReviewModal.value) return
+
+		publishReviewModal.value.show(e)
+		reviewOpened = true
+	} catch (error) {
+		handlePublishError(error)
+	} finally {
+		if (!reviewOpened) finishReview()
+	}
+}
+
+async function publishChanges() {
+	if (state.value !== 'reviewing') return
+
+	setState('publishing')
+	try {
+		await publish_shared_instance(props.instance.id, selectedConfigPaths.value)
+		emit('published')
+	} catch (error) {
+		handlePublishError(error)
+	} finally {
+		setState('idle')
+	}
+}
+
+function finishReview() {
+	if (state.value === 'reviewing') {
+		setState('idle')
+	}
+}
+
+function handlePublishError(error: unknown) {
+	if (isSharedInstanceUnavailableError(error)) {
+		notifySharedInstanceUnavailable(getSharedInstanceUnavailableReason(error))
+		emit('published')
+		return
+	}
+
+	notifySharedInstanceError(error)
+}
+
+function setState(nextState: SharedInstancePublishState) {
+	state.value = nextState
+	emit('state-change', nextState)
+}
+
+const messages = defineMessages({
+	header: {
+		id: 'instance.shared-instance.publish-review.header',
+		defaultMessage: 'Review changes',
+	},
+	admonitionHeader: {
+		id: 'instance.shared-instance.publish-review.admonition-header',
+		defaultMessage: 'Push update to players',
+	},
+	description: {
+		id: 'instance.shared-instance.publish-review.description',
+		defaultMessage:
+			'Review the content changes and choose any config files to include in this update.',
+	},
+	publishButton: {
+		id: 'instance.shared-instance.publish-review.publish-button',
+		defaultMessage: 'Push update',
+	},
+	addedLabel: {
+		id: 'instance.shared-instance.publish-review.added-label',
+		defaultMessage: 'Added',
+	},
+	removedLabel: {
+		id: 'instance.shared-instance.publish-review.removed-label',
+		defaultMessage: 'Removed',
+	},
+	configTitle: {
+		id: 'instance.shared-instance.publish-review.config-title-v2',
+		defaultMessage: 'Select config files',
+	},
+})
+
+defineExpose({ show })
+</script>
@@ -0,0 +1,134 @@
+<template>
+	<ContentDiffModal
+		ref="modal"
+		:header="formatMessage(messages.updateToPlay)"
+		:admonition-header="formatMessage(messages.updateRequired)"
+		:description="instance ? formatMessage(messages.description, { name: instance.name }) : ''"
+		:diffs="diffs"
+		:confirm-label="formatMessage(commonMessages.updateButton)"
+		:confirm-icon="DownloadIcon"
+		:added-label="formatMessage(messages.addedLabel)"
+		:removed-label="formatMessage(messages.removedLabel)"
+		show-report-button
+		show-external-warnings
+		:external-warning-description="formatMessage(messages.externalWarningDescription)"
+		@confirm="update"
+		@cancel="emit('cancel')"
+		@report="emit('report', $event)"
+	/>
+</template>
+
+<script setup lang="ts">
+import { DownloadIcon } from '@modrinth/assets'
+import {
+	commonMessages,
+	type ContentDiffItem,
+	ContentDiffModal,
+	defineMessages,
+	useVIntl,
+} from '@modrinth/ui'
+import { computed, ref } from 'vue'
+
+import {
+	getSharedInstanceUnavailableReason,
+	install_update_shared_instance,
+	isSharedInstanceUnavailableError,
+	type SharedInstanceUnavailableReason,
+	type SharedInstanceUpdatePreview,
+	wait_for_install_job,
+} from '@/helpers/install'
+import { useSharedInstanceErrors } from '@/helpers/shared-instance-errors'
+import type { GameInstance } from '@/helpers/types'
+
+type UpdateCompleteCallback = () => void | Promise<void>
+
+const emit = defineEmits<{
+	cancel: []
+	complete: []
+	report: [event?: MouseEvent]
+	sharedInstanceUnavailable: [reason: SharedInstanceUnavailableReason | null]
+}>()
+const modal = ref<InstanceType<typeof ContentDiffModal>>()
+const instance = ref<GameInstance | null>(null)
+const preview = ref<SharedInstanceUpdatePreview | null>(null)
+const onComplete = ref<UpdateCompleteCallback>(() => {})
+const { formatMessage } = useVIntl()
+const { notifySharedInstanceError } = useSharedInstanceErrors()
+const diffs = computed<ContentDiffItem[]>(
+	() =>
+		preview.value?.diffs
+			// TODO: This is TEMP!!! Hashing needs to be done on backend
+			.filter((diff) => !(diff.type === 'updated' && !diff.projectId && diff.fileName))
+			.map((diff) => ({
+				type: diff.type,
+				projectName: diff.projectName ?? undefined,
+				fileName: diff.fileName ?? undefined,
+				currentVersionName: diff.currentVersionName ?? undefined,
+				newVersionName: diff.newVersionName ?? undefined,
+				fileCount: diff.configFileCount ?? undefined,
+				disabled: diff.disabled,
+				external: diff.type === 'added' && !diff.projectId && !!diff.fileName,
+			})) ?? [],
+)
+
+async function update() {
+	try {
+		if (instance.value) {
+			const job = await install_update_shared_instance(instance.value.id)
+			await wait_for_install_job(job.job_id)
+			await onComplete.value()
+		}
+	} catch (error) {
+		if (isSharedInstanceUnavailableError(error)) {
+			emit('sharedInstanceUnavailable', getSharedInstanceUnavailableReason(error))
+			return
+		}
+		notifySharedInstanceError(error)
+	} finally {
+		emit('complete')
+	}
+}
+
+function show(
+	instanceValue: GameInstance,
+	previewValue: SharedInstanceUpdatePreview,
+	callback: UpdateCompleteCallback = () => {},
+	event?: MouseEvent,
+) {
+	instance.value = instanceValue
+	preview.value = previewValue
+	onComplete.value = callback
+	modal.value?.show(event)
+}
+function hide() {
+	modal.value?.hide()
+}
+
+const messages = defineMessages({
+	updateToPlay: { id: 'app.modal.update-to-play.header', defaultMessage: 'Update to play' },
+	updateRequired: {
+		id: 'app.modal.update-to-play.update-required',
+		defaultMessage: 'Update required',
+	},
+	description: {
+		id: 'app.modal.update-to-play.update-required-description',
+		defaultMessage:
+			'An update is required to play {name}. Please update to latest version to launch the game.',
+	},
+	addedLabel: {
+		id: 'app.modal.update-to-play.shared-instance-added-label',
+		defaultMessage: 'Added',
+	},
+	removedLabel: {
+		id: 'app.modal.update-to-play.shared-instance-removed-label',
+		defaultMessage: 'Removed',
+	},
+	externalWarningDescription: {
+		id: 'app.modal.update-to-play.shared-instance-unknown-files-description',
+		defaultMessage:
+			'This shared instance update contains files that aren’t published on Modrinth. We strongly recommend only installing files from sources you trust.',
+	},
+})
+
+defineExpose({ show, hide })
+</script>
@@ -0,0 +1,533 @@
+<template>
+	<NewModal
+		ref="modal"
+		:header="
+			reportMode
+				? formatMessage(messages.reportSharedInstance)
+				: formatMessage(messages.installToPlay)
+		"
+		:closable="!submitLoading"
+		:on-hide="handleHide"
+		:max-width="reportMode ? '816px' : '544px'"
+		:width="reportMode ? '816px' : '544px'"
+		:no-padding="reportMode"
+		:scrollable="reportMode"
+	>
+		<div v-if="preview" class="flex w-full flex-col gap-6" :class="{ 'p-6 pb-2': reportMode }">
+			<Admonition v-if="reportMode" type="info">
+				<div class="flex flex-col gap-2">
+					<p class="m-0">
+						<IntlFormatted :message-id="messages.reportDescription">
+							<template #rules-link="{ children }">
+								<AutoLink class="text-link hover:underline" to="https://modrinth.com/legal/rules">
+									<component :is="() => children" />
+								</AutoLink>
+							</template>
+							<template #terms-link="{ children }">
+								<AutoLink class="text-link hover:underline" to="https://modrinth.com/legal/terms">
+									<component :is="() => children" />
+								</AutoLink>
+							</template>
+						</IntlFormatted>
+					</p>
+					<ul class="m-0 list-disc pl-5">
+						<li>
+							<IntlFormatted :message-id="messages.supportAndBugReports">
+								<template #support-link="{ children }">
+									<AutoLink class="text-link hover:underline" to="https://support.modrinth.com">
+										<component :is="() => children" />
+									</AutoLink>
+								</template>
+								<template #github-link="{ children }">
+									<AutoLink
+										class="text-link hover:underline"
+										to="https://github.com/modrinth/code/issues"
+									>
+										<component :is="() => children" />
+									</AutoLink>
+								</template>
+							</IntlFormatted>
+						</li>
+						<li>
+							<IntlFormatted :message-id="messages.legalClaims">
+								<template #copyright-link="{ children }">
+									<AutoLink
+										class="text-link hover:underline"
+										to="https://modrinth.com/legal/copyright"
+									>
+										<component :is="() => children" />
+									</AutoLink>
+								</template>
+							</IntlFormatted>
+						</li>
+					</ul>
+				</div>
+			</Admonition>
+			<p v-else class="m-0 text-primary">
+				{{ formatMessage(messages.inviteWarning) }}
+			</p>
+			<SharedInstanceInstallSummary
+				:preview="preview"
+				:heading="reportMode ? formatMessage(messages.contentYouAreReporting) : undefined"
+				@view-contents="openViewContents"
+			/>
+			<Transition
+				enter-active-class="overflow-hidden transition-all duration-200 ease-out"
+				enter-from-class="max-h-0 opacity-0"
+				enter-to-class="max-h-[400px] opacity-100"
+				leave-active-class="overflow-hidden transition-all duration-200 ease-in"
+				leave-from-class="max-h-[400px] opacity-100"
+				leave-to-class="max-h-0 opacity-0"
+			>
+				<div v-if="reportMode" class="flex flex-col gap-6">
+					<div class="flex flex-col gap-2.5">
+						<span class="font-semibold text-contrast">
+							{{ formatMessage(messages.reportReason) }}
+						</span>
+						<Combobox v-model="reportReason" :options="reportReasonOptions" />
+					</div>
+					<div class="flex flex-col gap-2.5">
+						<span class="font-semibold text-contrast">
+							{{ formatMessage(messages.additionalContext) }}
+						</span>
+						<MarkdownEditor
+							v-model="additionalContext"
+							:placeholder="formatMessage(messages.additionalContextPlaceholder)"
+							:on-image-upload="onImageUpload"
+							:min-height="120"
+							:max-height="240"
+						/>
+					</div>
+					<div v-if="reportOnly" class="flex flex-col gap-2">
+						<Checkbox v-model="deleteInstance" :label="formatMessage(messages.deleteInstance)" />
+					</div>
+				</div>
+			</Transition>
+			<Admonition
+				v-if="!reportMode && hasExternalFiles"
+				type="warning"
+				:header="formatMessage(messages.unknownFilesWarning)"
+			>
+				{{ formatMessage(messages.unknownFilesDescription) }}
+			</Admonition>
+
+			<div v-if="!reportMode && hasExternalFiles" class="relative w-full">
+				<div
+					ref="externalFileTable"
+					class="max-h-[242px] overflow-y-auto rounded-2xl"
+					@scroll="checkTableScrollState"
+				>
+					<Table
+						:columns="externalFileColumns"
+						:data="externalFileRows"
+						row-key="id"
+						virtualized
+						:virtual-row-height="48"
+						class="shadow-sm"
+					>
+						<template #cell-name="{ value }">
+							<span class="block truncate" :title="String(value)">{{ value }}</span>
+						</template>
+					</Table>
+				</div>
+				<Transition
+					enter-active-class="transition-all duration-200 ease-out"
+					enter-from-class="opacity-0 max-h-0"
+					enter-to-class="opacity-100 max-h-2"
+					leave-active-class="transition-all duration-200 ease-in"
+					leave-from-class="opacity-100 max-h-2"
+					leave-to-class="opacity-0 max-h-0"
+				>
+					<div
+						v-if="showTableTopFade"
+						class="pointer-events-none absolute left-0 right-0 top-0 z-10 h-2 bg-gradient-to-b from-bg-raised to-transparent"
+					/>
+				</Transition>
+				<Transition
+					enter-active-class="transition-all duration-200 ease-out"
+					enter-from-class="opacity-0 max-h-0"
+					enter-to-class="opacity-100 max-h-2"
+					leave-active-class="transition-all duration-200 ease-in"
+					leave-from-class="opacity-100 max-h-2"
+					leave-to-class="opacity-0 max-h-0"
+				>
+					<div
+						v-if="showTableBottomFade"
+						class="pointer-events-none absolute bottom-0 left-0 right-0 z-10 h-2 bg-gradient-to-t from-bg-raised to-transparent"
+					/>
+				</Transition>
+			</div>
+
+			<p v-if="!reportMode && hasExternalFiles" class="m-0 text-primary">
+				{{ formatMessage(messages.reviewedFiles) }}
+			</p>
+			<div v-if="!reportMode" class="flex w-full items-center justify-between gap-2">
+				<ButtonStyled color="red" type="transparent">
+					<button @click="reportMode = true">
+						<ReportIcon />{{ formatMessage(commonMessages.reportButton) }}
+					</button>
+				</ButtonStyled>
+				<div class="flex items-center gap-2">
+					<template v-if="hasExternalFiles">
+						<ButtonStyled type="transparent" color="orange">
+							<button @click="accept">
+								{{ formatMessage(messages.installAnyway) }}
+							</button>
+						</ButtonStyled>
+						<ButtonStyled color="brand">
+							<button @click="handleCancel">
+								<BanIcon />{{ formatMessage(messages.dontInstall) }}
+							</button>
+						</ButtonStyled>
+					</template>
+					<template v-else>
+						<ButtonStyled type="outlined">
+							<button class="!border" @click="handleCancel">
+								<XIcon />{{ formatMessage(commonMessages.cancelButton) }}
+							</button>
+						</ButtonStyled>
+						<ButtonStyled color="brand">
+							<button @click="accept">
+								<DownloadIcon />{{ formatMessage(messages.installButton) }}
+							</button>
+						</ButtonStyled>
+					</template>
+				</div>
+			</div>
+		</div>
+		<template v-if="reportMode" #actions>
+			<div class="flex justify-end gap-2">
+				<ButtonStyled type="outlined">
+					<button class="!border" :disabled="submitLoading" @click="handleCancel">
+						<XIcon />{{ formatMessage(commonMessages.cancelButton) }}
+					</button>
+				</ButtonStyled>
+				<ButtonStyled color="brand">
+					<button :disabled="!canSubmitReport" @click="submitReport">
+						<SpinnerIcon v-if="submitLoading" class="animate-spin" />
+						<SendIcon v-else />
+						{{ formatMessage(commonMessages.reportButton) }}
+					</button>
+				</ButtonStyled>
+			</div>
+		</template>
+	</NewModal>
+	<ModpackContentModal
+		ref="contentModal"
+		:header="formatMessage(messages.sharedInstanceContent)"
+		:modpack-name="preview?.name ?? ''"
+		:modpack-icon-url="preview?.iconUrl ?? undefined"
+	/>
+</template>
+
+<script setup lang="ts">
+import type { Labrinth } from '@modrinth/api-client'
+import { BanIcon, DownloadIcon, ReportIcon, SendIcon, SpinnerIcon, XIcon } from '@modrinth/assets'
+import {
+	Admonition,
+	AutoLink,
+	ButtonStyled,
+	Checkbox,
+	Combobox,
+	type ComboboxOption,
+	commonMessages,
+	defineMessages,
+	injectModrinthClient,
+	injectNotificationManager,
+	IntlFormatted,
+	MarkdownEditor,
+	ModpackContentModal,
+	NewModal,
+	Table,
+	type TableColumn,
+	useScrollIndicator,
+	useVIntl,
+} from '@modrinth/ui'
+import { computed, nextTick, ref } from 'vue'
+
+import { hide_ads_window, show_ads_window } from '@/helpers/ads'
+import { toError } from '@/helpers/errors'
+import type { SharedInstanceInstallPreview } from '@/helpers/install'
+import { create_report } from '@/helpers/reports'
+
+import SharedInstanceInstallSummary from './shared-instance-install-summary.vue'
+import { useSharedInstancePreviewContent } from './use-shared-instance-preview-content'
+
+type ExternalFileColumn = 'name'
+type ExternalFileRow = {
+	id: string
+	name: string
+}
+
+const modal = ref<InstanceType<typeof NewModal>>()
+const contentModal = ref<InstanceType<typeof ModpackContentModal>>()
+const externalFileTable = ref<HTMLElement | null>(null)
+const preview = ref<SharedInstanceInstallPreview | null>(null)
+const install = ref<() => void | Promise<void>>(() => {})
+const reportMode = ref(false)
+const reportOnly = ref(false)
+type ReportReason = 'malicious' | 'inappropriate' | 'spam'
+const reportReason = ref<ReportReason>('malicious')
+const additionalContext = ref('')
+const deleteInstance = ref(true)
+const submitLoading = ref(false)
+const uploadedImageIDs = ref<string[]>([])
+const emit = defineEmits<{
+	reported: [deleteInstance: boolean]
+}>()
+const { formatMessage } = useVIntl()
+const client = injectModrinthClient()
+const { addNotification, handleError } = injectNotificationManager()
+const { load } = useSharedInstancePreviewContent()
+const {
+	showTopFade: showTableTopFade,
+	showBottomFade: showTableBottomFade,
+	checkScrollState: checkTableScrollState,
+	forceCheck: forceCheckTableScroll,
+} = useScrollIndicator(externalFileTable)
+const hasExternalFiles = computed(() => Boolean(preview.value?.externalFiles.length))
+const externalFileRows = computed<ExternalFileRow[]>(() =>
+	(preview.value?.externalFiles ?? [])
+		.map((file, index) => ({
+			id: `${index}-${file.fileType}-${file.fileName}`,
+			name: file.fileName,
+		}))
+		.sort((left, right) => left.name.localeCompare(right.name)),
+)
+const reportReasonOptions = computed<ComboboxOption<ReportReason>[]>(() => [
+	{ value: 'malicious', label: formatMessage(messages.maliciousReason) },
+	{ value: 'inappropriate', label: formatMessage(messages.inappropriateReason) },
+	{ value: 'spam', label: formatMessage(messages.spamReason) },
+])
+const canSubmitReport = computed(
+	() => Boolean(preview.value && additionalContext.value.trim()) && !submitLoading.value,
+)
+
+async function accept() {
+	hide()
+	try {
+		await install.value()
+	} catch (error) {
+		console.error('Failed to install shared instance:', error)
+	}
+}
+async function openViewContents() {
+	if (!preview.value) return
+	contentModal.value?.showLoading()
+	try {
+		contentModal.value?.show(await load(preview.value))
+	} catch (error) {
+		console.error('Failed to load shared instance contents:', error)
+		contentModal.value?.show([])
+	}
+}
+async function submitReport() {
+	const reportPreview = preview.value
+	const body = additionalContext.value.trim()
+	if (!reportPreview || !body || submitLoading.value) return
+
+	submitLoading.value = true
+	try {
+		const uploadedImages = uploadedImageIDs.value.slice(-10)
+		await create_report({
+			report_type: reportReason.value,
+			item_type: 'shared-instance',
+			item_id: `${reportPreview.sharedInstanceId}/${reportPreview.version}`,
+			body,
+			uploaded_images: uploadedImages,
+		})
+
+		const shouldDeleteInstance = reportOnly.value && deleteInstance.value
+		hide()
+		addNotification({
+			type: 'success',
+			title: formatMessage(messages.reportSubmitted),
+		})
+		emit('reported', shouldDeleteInstance)
+	} catch (error) {
+		handleError(toError(error))
+	} finally {
+		submitLoading.value = false
+	}
+}
+async function onImageUpload(file: File) {
+	const imageExtensionByType: Partial<Record<string, Labrinth.Images.v3.ImageExtension>> = {
+		'image/gif': 'gif',
+		'image/jpeg': 'jpeg',
+		'image/png': 'png',
+		'image/webp': 'webp',
+	}
+	const extension = imageExtensionByType[file.type]
+	if (!extension) {
+		throw new Error(formatMessage(messages.invalidImageType))
+	}
+	if (file.size > 1024 * 1024) {
+		throw new Error(formatMessage(messages.imageTooLarge))
+	}
+
+	const image = await client.labrinth.images_v3.uploadImage(file, extension, {
+		context: 'report',
+	}).promise
+	uploadedImageIDs.value.push(image.id)
+	return image.url
+}
+function handleCancel() {
+	if (reportMode.value && !reportOnly.value) {
+		reportMode.value = false
+		void nextTick(() => forceCheckTableScroll())
+		return
+	}
+	hide()
+}
+function handleHide() {
+	resetReportState()
+	show_ads_window()
+}
+function resetReportState() {
+	reportMode.value = false
+	reportOnly.value = false
+	reportReason.value = 'malicious'
+	additionalContext.value = ''
+	deleteInstance.value = true
+	submitLoading.value = false
+	uploadedImageIDs.value = []
+}
+function show(
+	previewValue: SharedInstanceInstallPreview,
+	installValue: () => void | Promise<void>,
+	event?: MouseEvent,
+) {
+	resetReportState()
+	install.value = installValue
+	showPreview(previewValue, event)
+}
+function showReport(previewValue: SharedInstanceInstallPreview, event?: MouseEvent) {
+	resetReportState()
+	reportMode.value = true
+	reportOnly.value = true
+	install.value = () => {}
+	showPreview(previewValue, event)
+}
+function showPreview(previewValue: SharedInstanceInstallPreview, event?: MouseEvent) {
+	preview.value = previewValue
+	hide_ads_window()
+	modal.value?.show(event)
+	void nextTick(() => forceCheckTableScroll())
+}
+function hide() {
+	modal.value?.hide()
+}
+
+const messages = defineMessages({
+	installToPlay: { id: 'app.modal.install-to-play.header', defaultMessage: 'Install to play' },
+	reportSharedInstance: {
+		id: 'app.modal.install-to-play.report-shared-instance-header',
+		defaultMessage: 'Report shared instance',
+	},
+	reportSubmitted: {
+		id: 'app.modal.install-to-play.report-submitted',
+		defaultMessage: 'Report submitted',
+	},
+	sharedInstanceContent: {
+		id: 'app.modal.install-to-play.shared-instance-content',
+		defaultMessage: 'Shared instance content',
+	},
+	inviteWarning: {
+		id: 'app.modal.install-to-play.invite-warning',
+		defaultMessage:
+			'This invite was created by another Modrinth user, not Modrinth. Only accept invites from people you trust.',
+	},
+	reportDescription: {
+		id: 'app.modal.install-to-play.report-description',
+		defaultMessage:
+			'Use this form to report instances that may violate our <rules-link>Rules</rules-link> or <terms-link>Terms of Use</terms-link>.',
+	},
+	supportAndBugReports: {
+		id: 'app.modal.install-to-play.report-support-and-bugs',
+		defaultMessage:
+			'For support requests, contact our <support-link>support team</support-link>. For bug reports, open a <github-link>GitHub issue</github-link>.',
+	},
+	legalClaims: {
+		id: 'app.modal.install-to-play.report-legal-claims',
+		defaultMessage:
+			'For DMCA notices or other legal claims, see our <copyright-link>Copyright Policy</copyright-link>.',
+	},
+	contentYouAreReporting: {
+		id: 'app.modal.install-to-play.content-you-are-reporting',
+		defaultMessage: 'Instance you’re reporting',
+	},
+	reportReason: {
+		id: 'app.modal.install-to-play.report-reason',
+		defaultMessage: 'Which rule does this instance violate?',
+	},
+	maliciousReason: {
+		id: 'app.modal.install-to-play.report-reason.malicious',
+		defaultMessage: 'Malicious',
+	},
+	inappropriateReason: {
+		id: 'app.modal.install-to-play.report-reason.inappropriate',
+		defaultMessage: 'Inappropriate',
+	},
+	spamReason: {
+		id: 'app.modal.install-to-play.report-reason.spam',
+		defaultMessage: 'Spam',
+	},
+	additionalContext: {
+		id: 'app.modal.install-to-play.additional-context',
+		defaultMessage: 'Additional context',
+	},
+	additionalContextPlaceholder: {
+		id: 'app.modal.install-to-play.additional-context-placeholder',
+		defaultMessage: 'Include links and images if possible and relevant',
+	},
+	invalidImageType: {
+		id: 'app.modal.install-to-play.report-image-invalid-type',
+		defaultMessage: 'File is not an accepted image type',
+	},
+	imageTooLarge: {
+		id: 'app.modal.install-to-play.report-image-too-large',
+		defaultMessage: 'File exceeds the 1 MiB size limit',
+	},
+	deleteInstance: {
+		id: 'app.modal.install-to-play.delete-instance',
+		defaultMessage: 'Delete instance',
+	},
+	unknownFilesWarning: {
+		id: 'app.modal.install-to-play.unknown-files-warning',
+		defaultMessage: 'Unknown files warning',
+	},
+	unknownFilesDescription: {
+		id: 'app.modal.install-to-play.shared-instance-unknown-files-description',
+		defaultMessage:
+			'This shared instance contains files that aren’t published on Modrinth. We strongly recommend only installing files from sources you trust.',
+	},
+	unrecognizedFiles: {
+		id: 'app.modal.install-to-play.unrecognized-files',
+		defaultMessage: 'Unrecognized files',
+	},
+	reviewedFiles: {
+		id: 'app.modal.install-to-play.reviewed-files',
+		defaultMessage:
+			'A file is only reviewed if it’s published to Modrinth, regardless of its file format (including .mrpack).',
+	},
+	installAnyway: {
+		id: 'app.modal.install-to-play.install-anyway',
+		defaultMessage: 'Install anyway',
+	},
+	dontInstall: {
+		id: 'app.modal.install-to-play.external-files-dont-install',
+		defaultMessage: "Don't install",
+	},
+	installButton: { id: 'app.modal.install-to-play.install-button', defaultMessage: 'Install' },
+})
+
+const externalFileColumns = computed<TableColumn<ExternalFileColumn>[]>(() => [
+	{
+		key: 'name',
+		label: formatMessage(messages.unrecognizedFiles),
+		cellClass: '!h-12',
+	},
+])
+
+defineExpose({ show, showReport, hide })
+</script>
@@ -0,0 +1,60 @@
+<template>
+	<div class="flex flex-col gap-2.5">
+		<div class="flex items-center justify-between">
+			<span class="font-semibold text-contrast">{{
+				heading ?? formatMessage(messages.sharedInstance)
+			}}</span>
+			<ButtonStyled type="transparent">
+				<button @click="emit('viewContents')">
+					<EyeIcon />
+					{{ formatMessage(messages.viewContents) }}
+				</button>
+			</ButtonStyled>
+		</div>
+		<div class="flex items-center gap-3 rounded-2xl bg-surface-2 p-3">
+			<Avatar
+				:src="preview.iconUrl"
+				:alt="preview.name"
+				size="56px"
+				no-shadow
+				class="!rounded-2xl"
+			/>
+			<div class="flex min-w-0 flex-col gap-0.5">
+				<span class="truncate font-semibold text-contrast">{{ preview.name }}</span>
+				<span class="truncate text-sm font-medium text-secondary">
+					{{ loaderDisplay }} {{ preview.gameVersion }}
+					<template v-if="preview.modCount">
+						· {{ formatMessage(messages.modCount, { count: preview.modCount }) }}
+					</template>
+				</span>
+			</div>
+		</div>
+	</div>
+</template>
+
+<script setup lang="ts">
+import { EyeIcon } from '@modrinth/assets'
+import { Avatar, ButtonStyled, defineMessages, formatLoader, useVIntl } from '@modrinth/ui'
+import { computed, toRefs } from 'vue'
+
+import type { SharedInstanceInstallPreview } from '@/helpers/install'
+
+const props = defineProps<{ preview: SharedInstanceInstallPreview; heading?: string }>()
+const { preview, heading } = toRefs(props)
+const emit = defineEmits<{ viewContents: [] }>()
+const { formatMessage } = useVIntl()
+const loaderDisplay = computed(() =>
+	preview.value.loader ? formatLoader(formatMessage, preview.value.loader) : '',
+)
+const messages = defineMessages({
+	sharedInstance: {
+		id: 'app.modal.install-to-play.shared-instance',
+		defaultMessage: 'Shared instance',
+	},
+	viewContents: { id: 'app.modal.install-to-play.view-contents', defaultMessage: 'View contents' },
+	modCount: {
+		id: 'app.modal.install-to-play.mod-count',
+		defaultMessage: '{count, plural, one {# mod} other {# mods}}',
+	},
+})
+</script>
@@ -0,0 +1,135 @@
+import type { Labrinth } from '@modrinth/api-client'
+import type { ContentItem } from '@modrinth/ui'
+
+import { get_project_many, get_version, get_version_many } from '@/helpers/cache.js'
+import type { SharedInstanceInstallPreview } from '@/helpers/install'
+
+type VersionDependency = Labrinth.Versions.v2.Dependency & { version_id?: string }
+
+export function useSharedInstancePreviewContent() {
+	async function load(preview: SharedInstanceInstallPreview): Promise<ContentItem[]> {
+		return [
+			...preview.externalFiles.map(externalFileContentItem),
+			...(await modpackContentItems(preview)),
+			...(await contentItemsFromVersionIds(
+				preview.contentVersionIds.filter((id) => id !== preview.modpackVersionId),
+			)),
+		]
+	}
+
+	async function modpackContentItems(preview: SharedInstanceInstallPreview) {
+		if (!preview.modpackVersionId) return []
+		const version = await get_version(preview.modpackVersionId, 'must_revalidate')
+		return await contentItemsFromDependencies(version?.dependencies ?? [])
+	}
+
+	async function contentItemsFromDependencies(dependencies: Labrinth.Versions.v2.Dependency[]) {
+		const deps = dependencies as VersionDependency[]
+		const projectIds = unique(deps.map((dep) => dep.project_id).filter((id): id is string => !!id))
+		const versionIds = unique(deps.map((dep) => dep.version_id).filter((id): id is string => !!id))
+		const [projects, versions]: [Labrinth.Projects.v2.Project[], Labrinth.Versions.v2.Version[]] =
+			await Promise.all([
+				projectIds.length ? get_project_many(projectIds, 'must_revalidate') : [],
+				versionIds.length ? get_version_many(versionIds, 'must_revalidate') : [],
+			])
+		const projectMap = new Map(projects.map((project) => [project.id, project]))
+		const versionMap = new Map(versions.map((version) => [version.id, version]))
+
+		return deps.map((dependency): ContentItem => {
+			const project = dependency.project_id ? projectMap.get(dependency.project_id) : null
+			const version = dependency.version_id ? versionMap.get(dependency.version_id) : null
+			const fileName =
+				version?.files?.[0]?.filename ?? dependency.file_name ?? project?.title ?? 'Unknown'
+			return contentItem(
+				version?.id ?? project?.id ?? fileName,
+				fileName,
+				project,
+				version,
+				!project && !version,
+				dependency.project_id ?? fileName,
+				dependency.file_name ?? fileName,
+			)
+		})
+	}
+
+	async function contentItemsFromVersionIds(versionIds: string[]) {
+		const versions: Labrinth.Versions.v2.Version[] = versionIds.length
+			? await get_version_many(unique(versionIds), 'must_revalidate')
+			: []
+		const projectIds = unique(versions.map((version) => version.project_id).filter(Boolean))
+		const projects: Labrinth.Projects.v2.Project[] = projectIds.length
+			? await get_project_many(projectIds, 'must_revalidate')
+			: []
+		const projectMap = new Map(projects.map((project) => [project.id, project]))
+		return versions.map((version): ContentItem => {
+			const project = projectMap.get(version.project_id)
+			const fileName = version.files?.[0]?.filename ?? project?.title ?? version.name ?? 'Unknown'
+			return contentItem(
+				version.id,
+				fileName,
+				project,
+				version,
+				false,
+				version.project_id,
+				version.name,
+			)
+		})
+	}
+
+	return { load }
+}
+
+function contentItem(
+	id: string,
+	fileName: string,
+	project?: Labrinth.Projects.v2.Project | null,
+	version?: Labrinth.Versions.v2.Version | null,
+	external = false,
+	fallbackProjectId = id,
+	fallbackTitle = fileName,
+	projectType = project?.project_type ?? 'mod',
+): ContentItem {
+	return {
+		id,
+		file_name: fileName,
+		project_type: projectType,
+		has_update: false,
+		update_version_id: null,
+		external,
+		project: {
+			id: project?.id ?? fallbackProjectId,
+			slug: project?.slug ?? fallbackProjectId,
+			title: project?.title ?? fallbackTitle,
+			icon_url: project?.icon_url ?? undefined,
+		},
+		...(version
+			? {
+					version: {
+						id: version.id,
+						file_name: fileName,
+						version_number: version.version_number ?? undefined,
+						date_published: version.date_published ?? undefined,
+					},
+				}
+			: {}),
+	}
+}
+
+function externalFileContentItem(
+	file: SharedInstanceInstallPreview['externalFiles'][number],
+): ContentItem {
+	return contentItem(
+		`external:${file.fileType}:${file.fileName}`,
+		file.fileName,
+		null,
+		null,
+		true,
+		file.fileName,
+		file.fileName,
+		file.fileType,
+	)
+}
+
+function unique<T>(values: T[]) {
+	return Array.from(new Set(values))
+}
@@ -0,0 +1,48 @@
+<template>
+	<ModrinthAccountRequiredModal ref="accountRequiredModal" :request-auth="requestAuth" />
+	<SharedInstanceInstallModal ref="installModal" />
+	<SharedInstanceAlreadyInstalledModal
+		ref="alreadyInstalledModal"
+		@cancel="handleAlreadyInstalledCancel"
+		@go-to-instance="handleAlreadyInstalledGoToInstance"
+		@install-anyway="handleAlreadyInstalledInstallAnyway"
+	/>
+</template>
+
+<script setup lang="ts">
+import { injectAuth } from '@modrinth/ui'
+import { nextTick, ref } from 'vue'
+
+import ModrinthAccountRequiredModal from '@/components/ui/modal/ModrinthAccountRequiredModal.vue'
+import SharedInstanceInstallModal from '@/components/ui/shared-instances/shared-instance-install-modal/index.vue'
+import SharedInstanceAlreadyInstalledModal from '@/components/ui/shared-instances/SharedInstanceAlreadyInstalledModal.vue'
+import type { ModrinthAuthFlow } from '@/helpers/mr_auth'
+
+import type { SharedInstanceInviteHandler } from './shared-instance-invite-types'
+import { useSharedInstanceInviteHandler } from './use-shared-instance-invite-handler'
+
+const auth = injectAuth()
+const installModal = ref<InstanceType<typeof SharedInstanceInstallModal>>()
+const alreadyInstalledModal = ref<InstanceType<typeof SharedInstanceAlreadyInstalledModal>>()
+const accountRequiredModal = ref<InstanceType<typeof ModrinthAccountRequiredModal>>()
+const {
+	handleNotification,
+	installFromInviteId,
+	clearNotifications,
+	handleAlreadyInstalledCancel,
+	handleAlreadyInstalledGoToInstance,
+	handleAlreadyInstalledInstallAnyway,
+} = useSharedInstanceInviteHandler(installModal, alreadyInstalledModal, accountRequiredModal)
+
+async function requestAuth(flow: ModrinthAuthFlow) {
+	await auth.requestSignIn('', flow, { showModal: false })
+	await nextTick()
+	return !!auth.session_token.value
+}
+
+defineExpose<SharedInstanceInviteHandler>({
+	handleNotification,
+	installFromInviteId,
+	clearNotifications,
+})
+</script>
@@ -0,0 +1,29 @@
+import type {
+	AppNotification,
+	SharedInstanceInvite,
+	SharedInstanceInviteNotificationBody,
+} from './shared-instance-invite-types'
+
+function optionalString(value: unknown) {
+	return typeof value === 'string' ? value : null
+}
+
+export function parseSharedInstanceInviteNotification(
+	notification: AppNotification,
+): SharedInstanceInvite | null {
+	if (notification.body?.type !== 'shared_instance_invite') return null
+
+	const body = notification.body as SharedInstanceInviteNotificationBody
+	const sharedInstanceId = optionalString(body.shared_instance_id)
+	const sharedInstanceName = optionalString(body.shared_instance_name)
+	if (!sharedInstanceId || !sharedInstanceName) return null
+
+	return {
+		sharedInstanceId,
+		sharedInstanceName,
+		invitedById: optionalString(body.invited_by),
+		invitedByUsername: optionalString(body.invited_by_username),
+		invitedByAvatarUrl: optionalString(body.invited_by_avatar_url),
+		instanceIconUrl: optionalString(body.shared_instance_icon),
+	}
+}
@@ -0,0 +1,30 @@
+export type SharedInstanceInviteNotificationBody = {
+	type: 'shared_instance_invite'
+	shared_instance_id?: unknown
+	shared_instance_name?: unknown
+	invited_by?: unknown
+	invited_by_username?: unknown
+	invited_by_avatar_url?: unknown
+	shared_instance_icon?: unknown
+}
+
+export type AppNotification = {
+	id: string | number
+	read?: boolean
+	body?: { type?: unknown } & Record<string, unknown>
+}
+
+export type SharedInstanceInvite = {
+	sharedInstanceId: string
+	sharedInstanceName: string
+	invitedById: string | null
+	invitedByUsername: string | null
+	invitedByAvatarUrl: string | null
+	instanceIconUrl: string | null
+}
+
+export type SharedInstanceInviteHandler = {
+	handleNotification(notification: AppNotification): Promise<boolean>
+	installFromInviteId(inviteId: string): Promise<void>
+	clearNotifications(): void
+}
@@ -0,0 +1,280 @@
+import { ModrinthApiError } from '@modrinth/api-client'
+import {
+	injectAuth,
+	injectModrinthClient,
+	injectNotificationManager,
+	injectPopupNotificationManager,
+} from '@modrinth/ui'
+import { useQueryClient } from '@tanstack/vue-query'
+import { type Ref, watch } from 'vue'
+import { useRouter } from 'vue-router'
+
+import { get_user } from '@/helpers/cache'
+import { toError } from '@/helpers/errors'
+import {
+	install_accept_shared_instance_invite,
+	install_get_shared_instance_preview,
+	install_shared_instance,
+} from '@/helpers/install'
+import { list } from '@/helpers/instance'
+import { useTheming } from '@/store/state'
+
+import { parseSharedInstanceInviteNotification } from './shared-instance-invite-parser'
+import type { AppNotification, SharedInstanceInvite } from './shared-instance-invite-types'
+
+type InstallModal = {
+	show(
+		preview: Awaited<ReturnType<typeof install_get_shared_instance_preview>>,
+		install: () => Promise<void>,
+	): void
+}
+
+type AccountRequiredModal = {
+	show(event?: MouseEvent): Promise<boolean>
+}
+
+type AlreadyInstalledModal = {
+	show(instanceName: string): void
+}
+
+export function useSharedInstanceInviteHandler(
+	installModal: Ref<InstallModal | undefined>,
+	alreadyInstalledModal: Ref<AlreadyInstalledModal | undefined>,
+	accountRequiredModal: Ref<AccountRequiredModal | undefined>,
+) {
+	const auth = injectAuth()
+	const client = injectModrinthClient()
+	const { handleError } = injectNotificationManager()
+	const popupNotificationManager = injectPopupNotificationManager()
+	const queryClient = useQueryClient()
+	const router = useRouter()
+	const themeStore = useTheming()
+	const displayedNotifications = new Set<string | number>()
+	const displayedNotificationKeys = new Set<string>()
+	const popupNotificationIds = new Set<string | number>()
+	let notificationGeneration = 0
+	let pendingAlreadyInstalled:
+		| {
+				instanceId: string
+				preview: Awaited<ReturnType<typeof install_get_shared_instance_preview>>
+				install: () => Promise<void>
+				onGoToInstance?: () => void | Promise<void>
+		  }
+		| undefined
+
+	async function markNotificationRead(notification: AppNotification) {
+		try {
+			await client.labrinth.notifications_v2.markAsRead(String(notification.id))
+		} catch (error) {
+			if (error instanceof ModrinthApiError && error.statusCode === 404) return
+			throw error
+		}
+	}
+
+	async function resolveInvite(invite: SharedInstanceInvite) {
+		const [invitedBy, sharedInstance] = await Promise.all([
+			!invite.invitedByUsername && invite.invitedById
+				? get_user(invite.invitedById, 'bypass').catch(() => null)
+				: null,
+			client.sharedinstances.instances_v1.get(invite.sharedInstanceId).catch(() => null),
+		])
+
+		return {
+			...invite,
+			invitedByUsername: invite.invitedByUsername ?? invitedBy?.username ?? null,
+			invitedByAvatarUrl: invite.invitedByAvatarUrl ?? invitedBy?.avatar_url ?? null,
+			instanceIconUrl: sharedInstance ? sharedInstance.icon : invite.instanceIconUrl,
+		}
+	}
+
+	function showInstall(
+		preview: Awaited<ReturnType<typeof install_get_shared_instance_preview>>,
+		install: () => Promise<void>,
+	) {
+		if (!installModal.value) throw new Error('Shared instance install modal is not available.')
+		installModal.value.show(preview, install)
+	}
+
+	async function showInstallOrAlreadyInstalled(
+		sharedInstanceId: string,
+		preview: Awaited<ReturnType<typeof install_get_shared_instance_preview>>,
+		install: () => Promise<void>,
+		onGoToInstance?: () => void | Promise<void>,
+	) {
+		const existingInstance = (await list()).find(
+			(instance) => instance.shared_instance?.id === sharedInstanceId,
+		)
+
+		if (!existingInstance || themeStore.getFeatureFlag('skip_non_essential_warnings')) {
+			showInstall(preview, install)
+			return
+		}
+
+		if (!alreadyInstalledModal.value) {
+			throw new Error('Shared instance already installed modal is not available.')
+		}
+
+		pendingAlreadyInstalled = {
+			instanceId: existingInstance.id,
+			preview,
+			install,
+			onGoToInstance,
+		}
+		alreadyInstalledModal.value.show(existingInstance.name)
+	}
+
+	function handleAlreadyInstalledCancel() {
+		pendingAlreadyInstalled = undefined
+	}
+
+	async function handleAlreadyInstalledGoToInstance() {
+		const pending = pendingAlreadyInstalled
+		pendingAlreadyInstalled = undefined
+		if (!pending) return
+
+		if (pending.onGoToInstance) {
+			try {
+				await pending.onGoToInstance()
+			} catch (error) {
+				handleError(toError(error))
+			}
+		}
+		await router.push(`/instance/${encodeURIComponent(pending.instanceId)}/`)
+	}
+
+	function handleAlreadyInstalledInstallAnyway() {
+		const pending = pendingAlreadyInstalled
+		pendingAlreadyInstalled = undefined
+		if (!pending) return
+		showInstall(pending.preview, pending.install)
+	}
+
+	async function acceptNotification(notification: AppNotification, invite: SharedInstanceInvite) {
+		try {
+			const preview = await install_get_shared_instance_preview(
+				invite.sharedInstanceId,
+				invite.sharedInstanceName,
+			)
+			if (invite.instanceIconUrl) preview.iconUrl = invite.instanceIconUrl
+
+			await showInstallOrAlreadyInstalled(
+				invite.sharedInstanceId,
+				preview,
+				async () => {
+					await install_shared_instance(
+						invite.sharedInstanceId,
+						invite.sharedInstanceName,
+						invite.invitedById,
+						null,
+						null,
+						invite.instanceIconUrl,
+					)
+					await markNotificationRead(notification)
+					await queryClient.invalidateQueries({ queryKey: ['instances'] })
+				},
+				() => markNotificationRead(notification),
+			)
+		} catch (error) {
+			handleError(toError(error))
+		}
+	}
+
+	async function handleNotification(notification: AppNotification) {
+		const parsedInvite = parseSharedInstanceInviteNotification(notification)
+		if (!parsedInvite) return false
+		if (displayedNotifications.has(notification.id)) return true
+
+		const generation = notificationGeneration
+		displayedNotifications.add(notification.id)
+		const invite = await resolveInvite(parsedInvite)
+		if (generation !== notificationGeneration) return true
+
+		const notificationKey = JSON.stringify([
+			invite.invitedById ?? invite.invitedByUsername,
+			invite.sharedInstanceName,
+			invite.instanceIconUrl,
+		])
+		if (displayedNotificationKeys.has(notificationKey)) {
+			await markNotificationRead(notification).catch((error) => handleError(toError(error)))
+			return true
+		}
+
+		displayedNotificationKeys.add(notificationKey)
+		const popupNotification = popupNotificationManager.addPopupNotification({
+			title: invite.sharedInstanceName,
+			autoCloseMs: null,
+			toast: {
+				type: 'instance-invite',
+				actorName: invite.invitedByUsername,
+				actorAvatarUrl: invite.invitedByAvatarUrl ?? undefined,
+				entityName: invite.sharedInstanceName,
+				entityIconUrl: invite.instanceIconUrl ?? undefined,
+				onAccept: () => acceptNotification(notification, invite),
+				onDecline: () =>
+					markNotificationRead(notification).catch((error) => handleError(toError(error))),
+				onOpenActor: () => {
+					if (invite.invitedByUsername) {
+						void router.push(`/user/${encodeURIComponent(invite.invitedByUsername)}`)
+					}
+				},
+			},
+		})
+		popupNotificationIds.add(popupNotification.id)
+		return true
+	}
+
+	function clearNotifications() {
+		notificationGeneration++
+		for (const id of popupNotificationIds) {
+			popupNotificationManager.removeNotification(id)
+		}
+		displayedNotifications.clear()
+		displayedNotificationKeys.clear()
+		popupNotificationIds.clear()
+		pendingAlreadyInstalled = undefined
+	}
+
+	async function requireAccount() {
+		if (!auth.isReady?.value) {
+			await new Promise<void>((resolve) => {
+				const stop = watch(auth.isReady!, (ready) => {
+					if (ready) {
+						stop()
+						resolve()
+					}
+				})
+			})
+		}
+		if (auth.session_token.value) return true
+		return (await accountRequiredModal.value?.show()) ?? false
+	}
+
+	async function installFromInviteId(inviteId: string) {
+		try {
+			if (!(await requireAccount())) return
+			const invite = await install_accept_shared_instance_invite(inviteId)
+			await showInstallOrAlreadyInstalled(invite.sharedInstanceId, invite.preview, async () => {
+				await install_shared_instance(
+					invite.sharedInstanceId,
+					invite.preview.name,
+					invite.managerId,
+					invite.serverManagerName,
+					invite.serverManagerIconUrl,
+					invite.instanceIconUrl,
+				)
+				await queryClient.invalidateQueries({ queryKey: ['instances'] })
+			})
+		} catch (error) {
+			handleError(toError(error))
+		}
+	}
+
+	return {
+		handleNotification,
+		installFromInviteId,
+		clearNotifications,
+		handleAlreadyInstalledCancel,
+		handleAlreadyInstalledGoToInstance,
+		handleAlreadyInstalledInstallAnyway,
+	}
+}
@@ -11,6 +11,7 @@
 				<SkinPreviewRenderer
 					:variant="variant"
 					:texture-src="previewSkin || ''"
+					:ears-texture-src="uploadedTextureUrl?.original ?? currentSkin?.texture"
 					:cape-src="selectedCapeTexture"
 					framing="modal"
 					:initial-rotation="Math.PI / 8"
@@ -80,6 +80,7 @@ const playing = ref(false)

 const play = async (event: MouseEvent) => {
 	event?.stopPropagation()
+	if (props.instance.quarantined) return
 	loading.value = true
 	await run(props.instance.id)
 		.catch((err) => handleSevereError(err, { instanceId: props.instance.id }))
@@ -192,8 +193,14 @@ onUnmounted(() => {
 				</ButtonStyled>
 				<ButtonStyled v-else>
 					<button
-						v-tooltip="playing ? 'Instance is already open' : null"
-						:disabled="playing || loading"
+						v-tooltip="
+							instance.quarantined
+								? 'This instance has been locked'
+								: playing
+									? 'Instance is already open'
+									: null
+						"
+						:disabled="instance.quarantined || playing || loading"
 						@click="play"
 					>
 						<SpinnerIcon v-if="loading" class="animate-spin" />
@@ -176,6 +176,7 @@ function refreshServer(address: string, instanceId: string) {
 }

 async function joinWorld(world: WorldWithInstance, instance?: GameInstance) {
+	if (instance?.quarantined) return
 	console.log(`Joining world ${getWorldIdentifier(world)}`)
 	if (world.type === 'server') {
 		await start_join_server(world.instance_id, world.address).catch(handleError)
@@ -192,6 +193,7 @@ async function joinWorld(world: WorldWithInstance, instance?: GameInstance) {
 }

 async function playInstance(instance: GameInstance) {
+	if (instance.quarantined) return
 	await run(instance.id)
 		.catch((err) => handleSevereError(err, { instanceId: instance.id }))
 		.finally(() => {
@@ -258,7 +260,9 @@ onUnmounted(() => {

 <template>
 	<div v-if="loading" class="flex flex-col gap-2">
-		<span class="flex mt-1 mb-3 leading-none items-center gap-1 text-primary text-lg font-bold">
+		<span
+			class="flex mt-1 mb-3 leading-none items-center gap-1 text-2xl font-semibold text-contrast"
+		>
 			Jump back in
 		</span>
 		<div class="text-center py-4">
@@ -271,7 +275,7 @@ onUnmounted(() => {
 		</HeadingLink>
 		<span
 			v-else
-			class="flex mt-1 mb-3 leading-none items-center gap-1 text-primary text-lg font-bold"
+			class="flex mt-1 mb-3 leading-none items-center gap-1 text-2xl font-semibold text-contrast"
 		>
 			Jump back in
 		</span>
@@ -300,6 +304,7 @@ onUnmounted(() => {
 						item.world.type === 'singleplayer' &&
 						hasWorldQuickPlaySupport(gameVersions, item.instance.game_version || '')
 					"
+					:quarantined="item.instance.quarantined"
 					:server-status="
 						item.world.type === 'server' ? serverData[item.world.address].status : undefined
 					"
@@ -77,6 +77,7 @@ const props = withDefaults(
 		startingInstance?: boolean
 		supportsServerQuickPlay?: boolean
 		supportsWorldQuickPlay?: boolean
+		quarantined?: boolean
 		currentProtocol?: ProtocolVersion | null
 		highlighted?: boolean

@@ -105,6 +106,7 @@ const props = withDefaults(
 		startingInstance: false,
 		supportsServerQuickPlay: true,
 		supportsWorldQuickPlay: false,
+		quarantined: false,
 		currentProtocol: null,

 		refreshing: false,
@@ -139,7 +141,7 @@ const managed = computed(() => props.managed)
 const shortcutInstanceId = computed(() => props.shortcutInstanceId ?? props.instanceId)

 async function createShortcut() {
-	if (!shortcutInstanceId.value) return
+	if (!shortcutInstanceId.value || props.quarantined) return

 	try {
 		const shortcutPath = await createInstanceShortcut(
@@ -422,23 +424,26 @@ const messages = defineMessages({
 				<ButtonStyled v-else>
 					<button
 						v-tooltip="
-							world.type === 'server'
-								? !supportsServerQuickPlay
-									? formatMessage(messages.noServerQuickPlay)
-									: playingOtherWorld
-										? formatMessage(messages.gameAlreadyOpen)
-										: !serverStatus
-											? formatMessage(messages.noContact)
-											: serverIncompatible
-												? formatMessage(messages.incompatibleServer)
-												: null
-								: !supportsWorldQuickPlay
-									? formatMessage(messages.noSingleplayerQuickPlay)
-									: playingOtherWorld || locked
-										? formatMessage(messages.gameAlreadyOpen)
-										: null
+							quarantined
+								? 'This instance has been locked'
+								: world.type === 'server'
+									? !supportsServerQuickPlay
+										? formatMessage(messages.noServerQuickPlay)
+										: playingOtherWorld
+											? formatMessage(messages.gameAlreadyOpen)
+											: !serverStatus
+												? formatMessage(messages.noContact)
+												: serverIncompatible
+													? formatMessage(messages.incompatibleServer)
+													: null
+									: !supportsWorldQuickPlay
+										? formatMessage(messages.noSingleplayerQuickPlay)
+										: playingOtherWorld || locked
+											? formatMessage(messages.gameAlreadyOpen)
+											: null
 						"
 						:disabled="
+							quarantined ||
 							playingOtherWorld ||
 							startingInstance ||
 							(world.type == 'server' && !supportsServerQuickPlay) ||
@@ -457,7 +462,7 @@ const messages = defineMessages({
 							{
 								id: 'play-instance',
 								shown: !!instanceId,
-								disabled: playingInstance,
+								disabled: playingInstance || quarantined,
 								action: () => emit('play-instance'),
 							},
 							{
@@ -511,7 +516,7 @@ const messages = defineMessages({
 							},
 							{
 								id: 'create-shortcut',
-								shown: !!shortcutInstanceId,
+								shown: !!shortcutInstanceId && !quarantined,
 								action: () => createShortcut(),
 							},
 							{
@@ -23,6 +23,7 @@ import {
 	type InstallProgress,
 } from '@/helpers/install'
 import { get_many as getInstances } from '@/helpers/instance'
+import { useTheming } from '@/store/state'

 const messages = defineMessages({
 	installs: {
@@ -53,6 +54,10 @@ const messages = defineMessages({
 		id: 'app.action-bar.install.unknown-instance',
 		defaultMessage: 'Unknown instance',
 	},
+	updatingSharedContent: {
+		id: 'app.action-bar.install.updating-shared-content',
+		defaultMessage: 'Updating shared content',
+	},
 })

 const phaseMessages = defineMessages({
@@ -217,13 +222,6 @@ const failureSummaryMessages = defineMessages({
 })

 const visibleJobStatuses = new Set<InstallJobStatus>(['queued', 'running', 'failed', 'interrupted'])
-const copyDetailsStallMs = 30_000
-
-interface ProgressSnapshot {
-	signature: string
-	changedAt: number
-	timeout: number | null
-}

 function getDisplayIconUrl(icon: string | null | undefined): string | null {
 	if (!icon) return null
@@ -237,6 +235,7 @@ export async function useInstallJobNotifications(opts: {
 	onChange: () => void
 }) {
 	const { formatMessage } = useVIntl()
+	const themeStore = useTheming()
 	const jobs = ref<InstallJobSnapshot[]>([])
 	const iconUrls = ref<Record<string, string | null>>({})
 	const instanceNames = ref<Record<string, string>>({})
@@ -246,7 +245,6 @@ export async function useInstallJobNotifications(opts: {
 	let metadataRequest = 0
 	let nextJobOrder = 0
 	const copiedResetTimeouts = new Map<string, number>()
-	const progressSnapshots = new Map<string, ProgressSnapshot>()

 	function getTitle(job: InstallJobSnapshot): string {
 		if (job.display?.title) return job.display.title
@@ -268,6 +266,9 @@ export async function useInstallJobNotifications(opts: {
 				version: job.details.major_version,
 			})
 		}
+		if (job.kind === 'update_shared_instance' && job.phase === 'downloading_content') {
+			return formatMessage(messages.updatingSharedContent)
+		}
 		return formatMessage(phaseMessages[job.phase])
 	}

@@ -414,116 +415,14 @@ export async function useInstallJobNotifications(opts: {
 		return job.status === 'failed' || job.status === 'interrupted'
 	}

-	function canShowStalledProgressDetails(job: InstallJobSnapshot): boolean {
-		return (
-			job.status === 'running' &&
-			job.phase !== 'preparing_instance' &&
-			job.phase !== 'finalizing' &&
-			job.phase !== 'rolling_back'
-		)
-	}
-
 	function getJobSortRank(job: InstallJobSnapshot): number {
 		if (isTerminalJob(job)) return 0
 		if (job.status === 'queued' || job.phase === 'preparing_instance') return 2
 		return 1
 	}

-	function progressSignature(job: InstallJobSnapshot): string {
-		const progress = job.progress
-		const secondary = progress?.secondary
-		return [
-			job.status,
-			job.phase,
-			JSON.stringify(job.details),
-			progress?.current ?? '',
-			progress?.total ?? '',
-			secondary?.current ?? '',
-			secondary?.total ?? '',
-		].join(':')
-	}
-
-	function clearCopied(jobId: string) {
-		if (!copiedJobIds.value.has(jobId)) {
-			return
-		}
-
-		const timeout = copiedResetTimeouts.get(jobId)
-		if (timeout != null) {
-			window.clearTimeout(timeout)
-			copiedResetTimeouts.delete(jobId)
-		}
-
-		const nextCopiedJobIds = new Set(copiedJobIds.value)
-		nextCopiedJobIds.delete(jobId)
-		copiedJobIds.value = nextCopiedJobIds
-	}
-
-	function clearProgressSnapshot(jobId: string) {
-		const snapshot = progressSnapshots.get(jobId)
-		if (snapshot?.timeout != null) {
-			window.clearTimeout(snapshot.timeout)
-		}
-		progressSnapshots.delete(jobId)
-	}
-
-	function scheduleStaleProgressRefresh(jobId: string) {
-		const snapshot = progressSnapshots.get(jobId)
-		if (!snapshot) {
-			return
-		}
-
-		snapshot.timeout = window.setTimeout(() => {
-			const snapshot = progressSnapshots.get(jobId)
-			if (!snapshot) {
-				return
-			}
-
-			snapshot.timeout = null
-			opts.onChange()
-		}, copyDetailsStallMs)
-	}
-
-	function syncProgressSnapshots(nextJobs: InstallJobSnapshot[]) {
-		const trackedJobIds = new Set<string>()
-		const now = Date.now()
-
-		for (const job of nextJobs) {
-			if (!canShowStalledProgressDetails(job)) {
-				continue
-			}
-
-			trackedJobIds.add(job.job_id)
-			const signature = progressSignature(job)
-			const snapshot = progressSnapshots.get(job.job_id)
-			if (snapshot?.signature === signature) {
-				continue
-			}
-
-			clearProgressSnapshot(job.job_id)
-			clearCopied(job.job_id)
-			progressSnapshots.set(job.job_id, {
-				signature,
-				changedAt: now,
-				timeout: null,
-			})
-			scheduleStaleProgressRefresh(job.job_id)
-		}
-
-		for (const jobId of progressSnapshots.keys()) {
-			if (!trackedJobIds.has(jobId)) {
-				clearProgressSnapshot(jobId)
-			}
-		}
-	}
-
-	function hasStalledProgress(job: InstallJobSnapshot): boolean {
-		const snapshot = progressSnapshots.get(job.job_id)
-		return !!snapshot && Date.now() - snapshot.changedAt >= copyDetailsStallMs
-	}
-
 	function shouldShowCopyDetails(job: InstallJobSnapshot): boolean {
-		return isTerminalJob(job) || (canShowStalledProgressDetails(job) && hasStalledProgress(job))
+		return isTerminalJob(job) || themeStore.getFeatureFlag('always_show_copy_details')
 	}

 	function isCopied(job: InstallJobSnapshot): boolean {
@@ -600,6 +499,16 @@ export async function useInstallJobNotifications(opts: {
 		return buttons
 	}

+	function getDismissHandler(job: InstallJobSnapshot): (() => Promise<void>) | undefined {
+		if (isTerminalJob(job)) {
+			return async () => {
+				await install_job_dismiss(job.job_id).catch(opts.handleError)
+				await refresh()
+			}
+		}
+		return undefined
+	}
+
 	function setJobs(nextJobs: InstallJobSnapshot[]) {
 		for (const job of nextJobs) {
 			if (!jobOrder.has(job.job_id)) {
@@ -608,7 +517,6 @@ export async function useInstallJobNotifications(opts: {
 		}

 		const visibleJobs = nextJobs.filter((job) => visibleJobStatuses.has(job.status))
-		syncProgressSnapshots(visibleJobs)

 		jobs.value = visibleJobs.sort(
 			(a, b) =>
@@ -635,12 +543,8 @@ export async function useInstallJobNotifications(opts: {
 				progressCurrent: isTerminalJob(job) ? undefined : progress?.current,
 				progressTotal: isTerminalJob(job) ? undefined : progress?.total,
 				buttons: getButtons(job),
-				onDismiss: isTerminalJob(job)
-					? async () => {
-							await install_job_dismiss(job.job_id).catch(opts.handleError)
-							await refresh()
-						}
-					: undefined,
+				dismissible: isTerminalJob(job),
+				onDismiss: getDismissHandler(job),
 			}
 		}),
 	)
@@ -723,8 +627,8 @@ export async function useInstallJobNotifications(opts: {
 		void refreshMetadata()
 	}

-	await refresh(false)
 	const unlisten = await install_job_listener((job: InstallJobSnapshot) => applyJobUpdate(job))
+	await refresh(false)

 	return {
 		active: computed(() => jobs.value.length > 0),
@@ -736,9 +640,6 @@ export async function useInstallJobNotifications(opts: {
 			for (const timeout of copiedResetTimeouts.values()) {
 				window.clearTimeout(timeout)
 			}
-			for (const jobId of progressSnapshots.keys()) {
-				clearProgressSnapshot(jobId)
-			}
 			unlisten()
 		},
 	}
@@ -27,14 +27,14 @@ interface BrowseServerInstance {
 interface ContextMenuHandle {
 	showMenu: (
 		event: MouseEvent,
-		result: Labrinth.Search.v2.ResultSearchProject | Labrinth.Search.v3.ResultSearchProject,
+		result: Labrinth.Search.v3.ResultSearchProject,
 		options: { name: string }[],
 	) => void
 }

 interface ContextMenuOptionClick {
 	option: 'open_link' | 'copy_link'
-	item: Labrinth.Search.v2.ResultSearchProject | Labrinth.Search.v3.ResultSearchProject
+	item: Labrinth.Search.v3.ResultSearchProject
 }

 export interface UseAppServerBrowseOptions {
@@ -263,10 +263,7 @@ export function useAppServerBrowse(options: UseAppServerBrowseOptions) {
 		return actions
 	}

-	function handleRightClick(
-		event: MouseEvent,
-		result: Labrinth.Search.v2.ResultSearchProject | Labrinth.Search.v3.ResultSearchProject,
-	) {
+	function handleRightClick(event: MouseEvent, result: Labrinth.Search.v3.ResultSearchProject) {
 		contextMenuRef.value?.showMenu(event, result, [{ name: 'open_link' }, { name: 'copy_link' }])
 	}

@@ -315,9 +312,7 @@ export function useAppServerBrowse(options: UseAppServerBrowseOptions) {
 	}
 }

-function getProjectUrl(
-	item: Labrinth.Search.v2.ResultSearchProject | Labrinth.Search.v3.ResultSearchProject,
-) {
-	const projectType = 'project_types' in item ? item.project_types?.[0] : item.project_type
+function getProjectUrl(item: Labrinth.Search.v3.ResultSearchProject) {
+	const projectType = item.project_types?.[0]
 	return `https://modrinth.com/${projectType ?? 'project'}/${item.slug ?? item.project_id}`
 }
@@ -0,0 +1,124 @@
+import { type ContentActionWarning, type ContentItem, defineMessages, useVIntl } from '@modrinth/ui'
+import { computed, type Ref } from 'vue'
+
+import type { GameInstance } from '@/helpers/types'
+
+const managedSourceKinds = new Set(['shared_instance', 'modrinth_modpack', 'imported_modpack'])
+
+export function useManagedContentPolicy(instance: Ref<GameInstance>) {
+	const { formatMessage } = useVIntl()
+	const isManagedModpack = computed(() => instance.value.shared_instance?.role === 'member')
+	const isQuarantined = computed(() => instance.value.quarantined)
+	const canUnpublish = computed(() => instance.value.shared_instance?.role === 'owner')
+	const canUnlink = computed(() => instance.value.shared_instance?.role === 'member')
+	const managedModpackWarning = computed(() => ({
+		admonitionHeader: formatMessage(messages.warningHeader),
+		changeVersionBody: formatMessage(messages.changeVersionBody),
+		unlinkBody: formatMessage(messages.unlinkBody),
+	}))
+
+	function isManagedContent(item: ContentItem) {
+		return (
+			isQuarantined.value ||
+			(isManagedModpack.value && !!item.source_kind && managedSourceKinds.has(item.source_kind))
+		)
+	}
+
+	function canMutateContent(item: ContentItem) {
+		return !isManagedContent(item)
+	}
+
+	function canUpdateContent(item: ContentItem) {
+		return (
+			canMutateContent(item) && !!item.file_path && !!item.has_update && !!item.update_version_id
+		)
+	}
+
+	function deleteWarning(items: ContentItem[]): ContentActionWarning | null {
+		if (!items.some(isManagedContent)) return null
+		return {
+			admonitionHeader: formatMessage(messages.warningHeader),
+			admonitionBody: formatMessage(
+				items.length === 1 ? messages.deleteSingleBody : messages.deleteBulkBody,
+			),
+			actionLabel: formatMessage(
+				items.length === 1 ? messages.deleteButton : messages.deleteManyButton,
+				{ count: items.length },
+			),
+		}
+	}
+
+	function disableWarning(items: ContentItem[]): ContentActionWarning | null {
+		if (!items.some(isManagedContent)) return null
+		return {
+			admonitionHeader: formatMessage(messages.warningHeader),
+			admonitionBody: formatMessage(
+				items.length === 1 ? messages.disableSingleBody : messages.disableBulkBody,
+			),
+			actionLabel: formatMessage(
+				items.length === 1 ? messages.disableButton : messages.disableManyButton,
+				{ count: items.length },
+			),
+		}
+	}
+
+	return {
+		isManagedModpack,
+		isQuarantined,
+		canUnpublish,
+		canUnlink,
+		managedModpackWarning,
+		isManagedContent,
+		canMutateContent,
+		canUpdateContent,
+		deleteWarning,
+		disableWarning,
+	}
+}
+
+const messages = defineMessages({
+	warningHeader: {
+		id: 'content.shared-instance.warning-header',
+		defaultMessage: 'This is part of the shared instance',
+	},
+	changeVersionBody: {
+		id: 'content.shared-instance.change-version-body',
+		defaultMessage:
+			'Changing the version only changes your local copy. Future shared instance updates may restore or change it again.',
+	},
+	unlinkBody: {
+		id: 'content.shared-instance.unlink-body',
+		defaultMessage:
+			'Unlinking only changes your local copy. Future shared instance updates may restore or change it again.',
+	},
+	deleteSingleBody: {
+		id: 'content.shared-instance.delete-single-body',
+		defaultMessage:
+			'Deleting it only changes your local copy. Future shared instance updates may restore or change it again.',
+	},
+	deleteBulkBody: {
+		id: 'content.shared-instance.delete-bulk-body',
+		defaultMessage:
+			'Some selected projects are part of the shared instance. Deleting them only changes your local copy, and future shared instance updates may restore or change them again.',
+	},
+	deleteButton: { id: 'content.shared-instance.delete-button', defaultMessage: 'Delete anyway' },
+	deleteManyButton: {
+		id: 'content.shared-instance.delete-many-button',
+		defaultMessage: 'Delete {count, number} projects anyway',
+	},
+	disableSingleBody: {
+		id: 'content.shared-instance.disable-single-body',
+		defaultMessage:
+			'Disabling it only changes your local copy. Future shared instance updates may re-enable, restore, or change it again.',
+	},
+	disableBulkBody: {
+		id: 'content.shared-instance.disable-bulk-body',
+		defaultMessage:
+			'Some selected projects are part of the shared instance. Disabling them only changes your local copy, and future shared instance updates may re-enable, restore, or change them again.',
+	},
+	disableButton: { id: 'content.shared-instance.disable-button', defaultMessage: 'Disable anyway' },
+	disableManyButton: {
+		id: 'content.shared-instance.disable-many-button',
+		defaultMessage: 'Disable {count, number} projects anyway',
+	},
+})
@@ -0,0 +1,148 @@
+import { useMutation, useQuery, useQueryClient } from '@tanstack/vue-query'
+import { computed, type MaybeRefOrGetter, onUnmounted, toValue } from 'vue'
+
+import { toError } from '@/helpers/errors'
+import { friend_listener } from '@/helpers/events.js'
+import {
+	acceptCachedFriend,
+	add_friend,
+	createPendingFriend,
+	type FriendCacheUser,
+	friendsQueryKey,
+	type FriendWithUserData,
+	getFriendsWithUserData,
+	getFriendUserId,
+	matchesFriend,
+	remove_friend,
+	removeCachedFriend,
+	upsertCachedFriend,
+} from '@/helpers/friends'
+import type { ModrinthCredentials } from '@/helpers/mr_auth'
+
+type FriendsMutationContext = {
+	queryKey: ReturnType<typeof friendsQueryKey>
+	previousFriends?: FriendWithUserData[]
+}
+
+type AddFriendMutationVariables = {
+	userId: string
+	user: FriendCacheUser
+	acceptExisting: boolean
+}
+
+type RemoveFriendMutationVariables = {
+	userId: string
+	user: FriendWithUserData
+}
+
+export function useFriends(options: {
+	currentUserId: MaybeRefOrGetter<string | null | undefined>
+	getCredentials: () => ModrinthCredentials | null | Promise<ModrinthCredentials | null>
+	enabled?: MaybeRefOrGetter<boolean>
+	onError?: (error: Error) => void
+}) {
+	const queryClient = useQueryClient()
+	const queryKey = computed(() => friendsQueryKey(toValue(options.currentUserId)))
+	const query = useQuery({
+		queryKey,
+		queryFn: async () => getFriendsWithUserData(await options.getCredentials()),
+		enabled: () => !!toValue(options.currentUserId) && toValue(options.enabled ?? true),
+		staleTime: 30_000,
+	})
+	const friends = computed(() => query.data.value ?? [])
+
+	function restore(context?: FriendsMutationContext) {
+		if (!context) return
+		if (context.previousFriends === undefined) {
+			queryClient.removeQueries({ queryKey: context.queryKey, exact: true })
+			return
+		}
+		queryClient.setQueryData(context.queryKey, context.previousFriends)
+	}
+
+	const addMutation = useMutation({
+		mutationFn: ({ userId }: AddFriendMutationVariables) => add_friend(userId),
+		onMutate: async ({ user, acceptExisting }): Promise<FriendsMutationContext> => {
+			const activeQueryKey = queryKey.value
+			await queryClient.cancelQueries({ queryKey: activeQueryKey })
+			const previousFriends = queryClient.getQueryData<FriendWithUserData[]>(activeQueryKey)
+			const currentUserId = toValue(options.currentUserId)
+			queryClient.setQueryData<FriendWithUserData[]>(activeQueryKey, (cachedFriends = []) =>
+				acceptExisting
+					? acceptCachedFriend(cachedFriends, user.id, user.username, currentUserId)
+					: upsertCachedFriend(
+							cachedFriends,
+							createPendingFriend(user, currentUserId),
+							currentUserId,
+						),
+			)
+			return { queryKey: activeQueryKey, previousFriends }
+		},
+		onError: (error, _variables, context) => {
+			restore(context)
+			options.onError?.(toError(error))
+		},
+		onSettled: (_data, _error, _variables, context) => {
+			void queryClient.invalidateQueries({ queryKey: context?.queryKey ?? queryKey.value })
+		},
+	})
+
+	const removeMutation = useMutation({
+		mutationFn: ({ userId }: RemoveFriendMutationVariables) => remove_friend(userId),
+		onMutate: async ({ user, userId }): Promise<FriendsMutationContext> => {
+			const activeQueryKey = queryKey.value
+			await queryClient.cancelQueries({ queryKey: activeQueryKey })
+			const previousFriends = queryClient.getQueryData<FriendWithUserData[]>(activeQueryKey)
+			queryClient.setQueryData<FriendWithUserData[]>(activeQueryKey, (cachedFriends = []) =>
+				removeCachedFriend(cachedFriends, userId, user.username, toValue(options.currentUserId)),
+			)
+			return { queryKey: activeQueryKey, previousFriends }
+		},
+		onError: (error, _variables, context) => {
+			restore(context)
+			options.onError?.(toError(error))
+		},
+		onSettled: (_data, _error, _variables, context) => {
+			void queryClient.invalidateQueries({ queryKey: context?.queryKey ?? queryKey.value })
+		},
+	})
+
+	function requestFriend(user: FriendCacheUser, acceptExisting = false) {
+		addMutation.mutate({ userId: user.id, user, acceptExisting })
+	}
+
+	function acceptFriend(friend: FriendWithUserData) {
+		const userId = getFriendUserId(friend, toValue(options.currentUserId))
+		requestFriend({ id: userId, username: friend.username, avatarUrl: friend.avatar }, true)
+	}
+
+	function removeFriend(friend: FriendWithUserData) {
+		const userId = getFriendUserId(friend, toValue(options.currentUserId))
+		removeMutation.mutate({ userId, user: friend })
+	}
+
+	function findFriend(id: string, username: string) {
+		return friends.value.find((friend) =>
+			matchesFriend(friend, id, username, toValue(options.currentUserId)),
+		)
+	}
+
+	let unlisten: (() => void) | undefined
+	void friend_listener(() => {
+		void queryClient.invalidateQueries({ queryKey: queryKey.value })
+	}).then((listener) => {
+		unlisten = listener
+	})
+	onUnmounted(() => unlisten?.())
+
+	return {
+		query,
+		queryKey,
+		friends,
+		loading: computed(() => !!toValue(options.currentUserId) && query.isLoading.value),
+		requestFriend,
+		acceptFriend,
+		removeFriend,
+		findFriend,
+	}
+}
@@ -0,0 +1,17 @@
+import { useQuery } from '@tanstack/vue-query'
+import { computed, type Ref } from 'vue'
+
+import { get_user } from '@/helpers/cache.js'
+
+export function useUserQuery(userId: Ref<string | null | undefined>) {
+	return useQuery({
+		queryKey: computed(() => ['user', userId.value]),
+		queryFn: async ({ queryKey }) => {
+			const id = queryKey[1]
+			if (typeof id !== 'string') return null
+			return await get_user(id, 'bypass').catch(() => null)
+		},
+		enabled: () => !!userId.value,
+		staleTime: 30_000,
+	})
+}
@@ -7,6 +7,9 @@ const labrinthBaseUrl = trimTrailingSlash(
 const archonBaseUrl = trimTrailingSlash(
 	import.meta.env.MODRINTH_ARCHON_BASE_URL || 'https://archon.modrinth.com',
 )
+const sharedInstancesBaseUrl = trimTrailingSlash(
+	import.meta.env.SHARED_INSTANCES_API_BASE_URL || 'https://shared-instances.modrinth.com',
+)

 export const config = {
 	siteUrl,
@@ -15,4 +18,5 @@ export const config = {
 		'pk_test_51JbFxJJygY5LJFfKV50mnXzz3YLvBVe2Gd1jn7ljWAkaBlRz3VQdxN9mXcPSrFbSqxwAb0svte9yhnsmm7qHfcWn00R611Ce7b',
 	labrinthBaseUrl,
 	archonBaseUrl,
+	sharedInstancesBaseUrl,
 }
@@ -1,4 +1,5 @@
 import { invoke } from '@tauri-apps/api/core'
+import { listen } from '@tauri-apps/api/event'

 export async function init_ads_window(overrideShown = false) {
 	return await invoke('plugin:ads|init_ads_window', {
@@ -15,6 +16,22 @@ export async function hide_ads_window(reset) {
 	return await invoke('plugin:ads|hide_ads_window', { reset })
 }

+export async function should_show_ads_consent_popup() {
+	return await invoke('plugin:ads|should_show_ads_consent_popup')
+}
+
+export async function perform_ads_consent_action(action) {
+	return await invoke('plugin:ads|perform_ads_consent_action', { action })
+}
+
+export async function open_ads_consent_preferences() {
+	return await invoke('plugin:ads|open_ads_consent_preferences')
+}
+
+export async function ads_consent_listener(callback) {
+	return await listen('ads-consent-required', (event) => callback(event.payload))
+}
+
 export async function record_ads_click() {
 	return await invoke('plugin:ads|record_ads_click')
 }
@@ -11,7 +11,7 @@ interface ProjectProperties extends InstanceProperties {
 }

 type AnalyticsEventMap = {
-	Launched: { version: string; dev: boolean; onboarded: boolean }
+	Launched: { version: string; dev: boolean }
 	PageView: { path: string; fromPath: string; failed: unknown }
 	InstanceCreate: { source: string }
 	InstanceCreateStart: { source: string }
@@ -0,0 +1,11 @@
+export function toError(error: unknown) {
+	if (error instanceof Error) return error
+	if (typeof error === 'string') return new Error(error)
+	if (error && typeof error === 'object') {
+		const record = error as Record<string, unknown>
+		const message = record.message ?? record.error
+		if (typeof message === 'string') return new Error(message)
+		return new Error(JSON.stringify(error))
+	}
+	return new Error(String(error))
+}
--- a/Show More
+++ b/Show More