Revert "Scenario Test Workflow (#5711)" (#5781)

This reverts commit b45168f6a3.

.github/workflows/scenario.yml

@@ -1,140 +0,0 @@
-name: Scenario Tests
-
-on:
-    push:
-        branches:
-            - main
-    pull_request:
-        types: [opened, reopened, synchronize, ready_for_review]
-    workflow_dispatch:
-
-concurrency:
-    group: ${{ github.workflow }}-${{ github.event.pull_request.number || github.ref }}
-    cancel-in-progress: true
-
-jobs:
-    matrix_prep:
-        runs-on: ubuntu-latest
-        permissions:
-            id-token: write
-            contents: read
-        outputs:
-            matrix: ${{ steps.set-matrix.outputs.matrix }}
-        steps:
-            - id: set-matrix
-              run: |
-                  echo 'matrix=[{"runner":"ubuntu"},{"runner":"windows"},{"runner":"macos"}]' >> $GITHUB_OUTPUT
-
-    validate-scenario:
-        runs-on: ubuntu-latest
-        permissions:
-            contents: read
-        steps:
-            - uses: actions/checkout@v4
-            - name: Validate PR-specific scenario metadata
-              run: |
-                  if [ "${{ github.event_name }}" != "pull_request" ]; then
-                    echo "Not a pull_request event; skipping scenario validation."
-                    exit 0
-                  fi
-                  bash scripts/validate-scenario.sh "${{ github.event.number }}"
-
-    scenarios:
-        needs: [matrix_prep, validate-scenario]
-        strategy:
-            fail-fast: false
-            matrix:
-                include: ${{ fromJson(needs.matrix_prep.outputs.matrix) }}
-        runs-on: ${{ matrix.runner }}-latest
-        timeout-minutes: 20
-        permissions:
-            id-token: write
-            contents: read
-        steps:
-            - uses: actions/checkout@v4
-
-            - name: Setup Node.js environment
-              uses: actions/setup-node@v4
-              with:
-                  node-version: 22
-
-            # Cache root dependencies - only reuse if package-lock.json exactly matches
-            - name: Cache root dependencies
-              uses: actions/cache@v4
-              id: root-cache
-              with:
-                  path: node_modules
-                  key: ${{ runner.os }}-npm-${{ hashFiles('package-lock.json') }}
-
-            # Cache webview-ui dependencies - only reuse if package-lock.json exactly matches
-            - name: Cache webview-ui dependencies
-              uses: actions/cache@v4
-              id: webview-cache
-              with:
-                  path: webview-ui/node_modules
-                  key: ${{ runner.os }}-npm-webview-${{ hashFiles('webview-ui/package-lock.json') }}
-
-            # Cache VS Code installation
-            - name: Cache VS Code
-              uses: actions/cache@v4
-              id: vscode-cache
-              with:
-                  path: .vscode-test
-                  key: vscode-${{ runner.os }}-stable-${{ hashFiles('.vscode-test.mjs', 'package.json') }}
-                  restore-keys: |
-                      vscode-${{ runner.os }}-stable-
-
-            # Cache Playwright browsers
-            - name: Cache Playwright browsers
-              uses: actions/cache@v4
-              id: playwright-cache
-              with:
-                  path: |
-                      ~/.cache/ms-playwright
-                      ~/Library/Caches/ms-playwright
-                      ~/AppData/Local/ms-playwright
-                  key: playwright-browsers-${{ runner.os }}-${{ hashFiles('package-lock.json') }}
-                  restore-keys: |
-                      playwright-browsers-${{ runner.os }}-
-
-            - name: Install root dependencies
-              if: steps.root-cache.outputs.cache-hit != 'true'
-              run: npm ci
-
-            - name: Install webview-ui dependencies
-              if: steps.webview-cache.outputs.cache-hit != 'true'
-              run: cd webview-ui && npm ci
-
-            - name: Install xvfb on Linux
-              if: matrix.runner == 'ubuntu'
-              run: sudo apt-get update && sudo apt-get install -y xvfb
-
-            # Run optimized Scenario tests (reuses build steps like e2e)
-            - name: Run Scenario tests - Linux
-              if: matrix.runner == 'ubuntu'
-              run: xvfb-run -a npm run test:scenarios:optimal
-
-            - name: Run Scenario tests - Non-Linux
-              if: matrix.runner != 'ubuntu'
-              run: npm run test:scenarios:optimal
-
-            - uses: actions/upload-artifact@v4
-              if: ${{ failure() }}
-              with:
-                  name: playwright-recordings-${{ matrix.runner }}
-                  path: |
-                      test-results/playwright/
-
-    scenario-summary:
-        needs: scenarios
-        permissions: {}
-        runs-on: ubuntu-latest
-        if: always()
-        steps:
-            - name: Check all scenarios passed
-              run: |
-                  if [ "${{ needs.scenarios.result }}" != "success" ]; then
-                    echo "Some scenario tests failed"
-                    exit 1
-                  fi
-                  echo "All scenario tests passed successfully"