chore: sync local latest state and repository cleanup

.gitignore

@@ -32,6 +32,9 @@ buildNumber.properties
 test-results/
 e2e-report/
 e2e-results/
+tmp/
+*-e2e-results.xml
+frontend/e2e/e2e-results.xml
 
 # Logs
 *.log
@@ -48,6 +51,26 @@ Thumbs.db
 *~
 .attach_pid*
 
+# Root report spillover (keep reports under docs/reports/)
+/E2E_TEST*.md
+/e2e-test-report-*.md
+/TEST_E2E_*.md
+/COVERAGE_*.md
+/ARCHITECTURE_*.md
+/AI_TESTING_*.md
+/TESTING_*.md
+/OPTIMIZATION_SUMMARY*.md
+/PROJECT_STATUS_REPORT.md
+/COMPLETION_SUMMARY.md
+/COMPLETE_FIX_SUMMARY.md
+/CODE_REVIEW_REPORT.md
+/ANTI_FAKE_DEPLOYMENT_SUMMARY.md
+/DEPLOYMENT_GUIDE.md
+/MONITORING_PLAN.md
+/OPENAPI_CONFIG.md
+/MODULARIZATION_GUIDE.md
+/RALPH_TASK.md
+
 # Node (if frontend exists)
 node_modules/
 package-lock.json