feat: Implement GitHub issue validation management and UI enhancements

- Introduced CRUD operations for GitHub issue validation results, including storage and retrieval.
- Added new endpoints for checking validation status, stopping validations, and deleting stored validations.
- Enhanced the GitHub routes to support validation management features.
- Updated the UI to display validation results and manage validation states for GitHub issues.
- Integrated event handling for validation progress and completion notifications.

apps/server/src/routes/github/index.ts

@@ -3,19 +3,44 @@
  */
 
 import { Router } from 'express';
+import type { EventEmitter } from '../../lib/events.js';
 import { validatePathParams } from '../../middleware/validate-paths.js';
 import { createCheckGitHubRemoteHandler } from './routes/check-github-remote.js';
 import { createListIssuesHandler } from './routes/list-issues.js';
 import { createListPRsHandler } from './routes/list-prs.js';
 import { createValidateIssueHandler } from './routes/validate-issue.js';
+import {
+  createValidationStatusHandler,
+  createValidationStopHandler,
+  createGetValidationsHandler,
+  createDeleteValidationHandler,
+} from './routes/validation-endpoints.js';
 
-export function createGitHubRoutes(): Router {
+export function createGitHubRoutes(events: EventEmitter): Router {
   const router = Router();
 
   router.post('/check-remote', validatePathParams('projectPath'), createCheckGitHubRemoteHandler());
   router.post('/issues', validatePathParams('projectPath'), createListIssuesHandler());
   router.post('/prs', validatePathParams('projectPath'), createListPRsHandler());
-  router.post('/validate-issue', validatePathParams('projectPath'), createValidateIssueHandler());
+  router.post(
+    '/validate-issue',
+    validatePathParams('projectPath'),
+    createValidateIssueHandler(events)
+  );
+
+  // Validation management endpoints
+  router.post(
+    '/validation-status',
+    validatePathParams('projectPath'),
+    createValidationStatusHandler()
+  );
+  router.post('/validation-stop', validatePathParams('projectPath'), createValidationStopHandler());
+  router.post('/validations', validatePathParams('projectPath'), createGetValidationsHandler());
+  router.post(
+    '/validation-delete',
+    validatePathParams('projectPath'),
+    createDeleteValidationHandler()
+  );
 
   return router;
 }