test: e2e trigger on pr

.github/workflows/e2e_tests.yml

@@ -2,6 +2,7 @@ name: 📊 E2E Tests
 
 on:
   workflow_dispatch:
+  pull_request:
 
 jobs:
   e2e:
@@ -32,6 +33,7 @@ jobs:
         working-directory: test/e2e
 
       - name: Run E2E tests
+        id: run-e2e-tests
         uses: GabrielBB/xvfb-action@v1
         with:
           run: pnpm test:e2e
@@ -43,25 +45,25 @@ jobs:
           CI: true
 
       - name: Generate Allure report
-        if: always()
+        if: failure() && steps.run-e2e-tests.outcome == 'failure'
         run: pnpm exec allure generate allure-results -o allure-report --clean
         working-directory: test/e2e
 
       - name: Upload Allure report
-        if: always()
+        if: failure() && steps.run-e2e-tests.outcome == 'failure'
         uses: actions/upload-artifact@v4
         with:
           name: allure-report-${{ github.run_number }}
           path: test/e2e/allure-report
           retention-days: 30
 
       - name: Set timestamp.
-        if: always()
+        if: failure() && steps.run-e2e-tests.outcome == 'failure'
         id: timestamp
         run: echo "TIMESTAMP=$(date +%Y%m%d_%H%M%S_%3N)" >> $GITHUB_ENV
 
       - name: Generate GitHub App token.
-        if: always()
+        if: failure() && steps.run-e2e-tests.outcome == 'failure'
         id: app-token
         uses: actions/create-github-app-token@v1
         with:
@@ -78,7 +80,7 @@ jobs:
         # 4. Add secrets to this repo (Settings → Secrets → Actions): APP_ID and APP_PRIVATE_KEY (.pem contents)
         # 5. The token is generated above via actions/create-github-app-token using those secrets.
       - name: Pushes to reports repository.
-        if: always()
+        if: failure() && steps.run-e2e-tests.outcome == 'failure'
         uses: cpina/github-action-push-to-another-repository@main
         env:
           API_TOKEN_GITHUB: ${{ steps.app-token.outputs.token }}
@@ -91,5 +93,5 @@ jobs:
           target-directory: 'allure-report_ts_${{ env.TIMESTAMP }}'
 
       - name: Write URL in summary.
-        if: always()
+        if: failure() && steps.run-e2e-tests.outcome == 'failure'
         run: echo "### Test results https://jubilant-broccoli-www5lem.pages.github.io/allure-report_ts_${{ env.TIMESTAMP }}" >> $GITHUB_STEP_SUMMARY