ci: run build jobs and Copilot agent on fusion cluster runner (#5330)

* ci: remove app-test workflow

* ci: run builds on fusion cluster runner, drop test workflow

* ci: run copilot coding agent on fusion cluster runner

* ci: remove pr-docs workflow

* ci: run pre-release on fusion cluster runner, drop dead condition

* ci: disable redundant GH Actions turbo cache on cluster runner jobs, remove pr-cleanup workflow

* ci: remove ci-completed workflow

* ci: remove cache workflow

* ci: remove unused clear-cache action

* docs(ci): add description/comment and clean up formatting in build-docs action

* docs(ci): fix description key and remove dead code in build-packages action

* docs(ci): add description to config-git-user action

* ci: remove unused turbo-cache input from node-setup action

* ci: drop TURBO_DAEMON override from node-setup, control via runner env instead

* ci: run docs build job on fusion cluster runner

* ci: run release publish jobs on fusion cluster runner (prepack build)

* ci: run index-docs on fusion cluster runner (builds CLI)

* ci: rework turbo task graph for affected builds and CLI-dependent indexing

* ci: add turbo test task and run affected tests in PR CI

Author: odinr

.github/actions/build-docs/action.yml

@@ -1,7 +1,9 @@
 name: Build documents
+description: Bumps versions and builds the vue-press documentation site
 
 inputs:
   upload-artifact:
+    description: Whether to upload the built site as a GitHub Pages artifact
     default: true
 
 runs:
@@ -13,6 +15,7 @@ runs:
     - name: Configure git user
       uses: ./.github/actions/config-git-user
 
+    # Applies pending changesets so docs build against the versions they'll ship with
     - name: Generate version
       shell: bash
       run: pnpm changeset version
@@ -28,4 +31,3 @@ runs:
       uses: actions/upload-pages-artifact@v4
       with:
         path: ./vue-press/dist
-    

.github/actions/build-packages/action.yml

@@ -1,19 +1,14 @@
 name: Build code base
-Description: TODO
+description: Builds all workspace packages, or only those affected relative to the PR base branch
 
 inputs:
   only-affected:
+    description: When true, builds only packages affected since github.base_ref instead of everything
     default: false
 
 runs:
   using: composite
   steps:
-    # - name: pre-compile
-    #   shell: bash
-    #   run: |
-    #     pnpm build:cli
-    #     pnpm link ./packages/cli
-
     - name: Build project [all]
       if: ${{ inputs.only-affected == 'false' }}
       shell: bash
@@ -22,4 +17,4 @@ runs:
     - name: Build project [affected]
       if: ${{ inputs.only-affected == 'true' }}
       shell: bash
-      run: pnpm turbo run build --continue --filter=...[origin/${{ github.base_ref }}]
+      run: pnpm turbo run build --continue --affected

.github/actions/clear-cache/action.yml

@@ -1,4 +1,5 @@
 name: configure git user
+description: Sets the git committer identity to github-actions[bot] for commits made by workflows
 
 runs:
   using: composite

.github/actions/clear-cache/clear-cache.sh

@@ -3,37 +3,11 @@ description: General setup of node
 inputs:
   node-version:
     default: 24
-  turbo-cache:
-    default: true
 
 runs:
   using: composite
   steps:
 
-    - name: Disable turbo daemon for CI
-      shell: bash
-      run: echo "TURBO_DAEMON=false" >> "$GITHUB_ENV"
-
-    - name: Get pnpm lockfile hash
-      if: ${{ inputs.turbo-cache == 'true' }}
-      id: pnpm-lock-hash
-      shell: bash
-      run: |
-        if [ -f pnpm-lock.yaml ]; then
-          echo "hash=$(sha256sum pnpm-lock.yaml | cut -d' ' -f1)" >> $GITHUB_OUTPUT
-        else
-          echo "hash=no-lockfile" >> $GITHUB_OUTPUT
-        fi
-
-    - name: Cache turbo build setup
-      if: ${{ inputs.turbo-cache == 'true' }}
-      uses: actions/cache@v5
-      with:
-        path: .turbo
-        key: ${{ runner.os }}-turbo-${{ steps.pnpm-lock-hash.outputs.hash }}
-        restore-keys: |
-          ${{ runner.os }}-turbo-
-
     - name: Setup pnpm
       uses: pnpm/action-setup@v5
 

.github/actions/config-git-user/action.yml

@@ -19,7 +19,7 @@ permissions:
 jobs:
   release-pkg:
     name: Version or publish packages
-    runs-on: ubuntu-latest
+    runs-on: fusion-gh-runner-fusion-framework
     # Job-specific permissions for package publishing
     permissions:
       contents: write      # Required for creating releases and pushing changes
@@ -77,7 +77,7 @@ jobs:
   publish-vscode-extension:
     name: Publish VS Code extension to Marketplace
     needs: release-pkg
-    runs-on: ubuntu-latest
+    runs-on: fusion-gh-runner-fusion-framework
     environment: vs-marketplace
     permissions:
       contents: read