u

src/api/index.js

@@ -19,6 +19,7 @@ import { createLogger } from '../util/logger.js';
 import v1Router from '../v1/index.js';
 import { startBackendMonitor, stopBackendMonitor, isDevMode } from '../backendmonitor/server.js';
 import { startBackupService, stopBackupService } from '../services/backupService.js';
+import { startHealthMonitorService, stopHealthMonitorService } from '../services/healthMonitorService.js';
 
 const apiLog = createLogger('api');
 
@@ -252,6 +253,12 @@ export async function startApi() {
             apiLog.error('Failed to start Backup Service:', err.message);
         }
 
+        try {
+            startHealthMonitorService();
+        } catch (err) {
+            apiLog.error('Failed to start Health Monitor Service:', err.message);
+        }
+
         return server;
     })();
 
@@ -275,6 +282,7 @@ export async function stopApi() {
     // Same for the pooled sandbox threads that run `javascript_execute` / applets.
     await shutdownJavascriptSandboxWorkers();
     await stopBackupService();
+    await stopHealthMonitorService();
     const closers = [];
     if (server) {
         const s = server;

src/api/middleware/auth.js

@@ -47,7 +47,7 @@ function respondWithAuthPayload(res, req, status, body) {
 }
 
 export const authMiddleware = async (req, res, next) => {
-    if (req.path === '/' || req.path === '/api/auth/login' || req.path === '/api/auth/logout' || req.path === '/api/health' || req.path === '/api/openapi.json') {
+    if (req.path === '/' || req.path === '/api/auth/login' || req.path === '/api/auth/logout' || req.path === '/api/health' || req.path === '/health' || req.path === '/api/openapi.json') {
         return next();
     }
 

src/api/routes/health.js

@@ -1,4 +1,4 @@
-import { ensureConnection } from '../../db/store.js';
+import { getStore } from '../../db/store.js';
 
 /**
  * Registers a database connectivity health check route.
@@ -12,12 +12,12 @@ export function register(app, basePath = '') {
      *   get:
      *     tags: [Health]
      *     summary: Database health check
-     *     description: Verifies the database client can establish a connection.
+     *     description: Verifies database connectivity and transaction execution by updating a healthcheck sequence.
      *     security: []
      *     x-markdown: health.md
      *     responses:
      *       200:
-     *         description: Database reachable
+     *         description: Database reachable and healthy
      *         content:
      *           application/json:
      *             schema:
@@ -41,14 +41,20 @@ export function register(app, basePath = '') {
      */
     // #region GET /health
 
-    app.get(`${basePath}/health`, async (_request, response) => {
+    const healthHandler = async (_request, response) => {
         try {
-            await ensureConnection();
+            const store = await getStore();
+            await store.healthcheck.check();
             response.status(200).json({ ok: true });
         } catch (error) {
             response.status(503).json({ ok: false, error: error.message });
         }
-    });
+    };
+
+    app.get(`${basePath}/health`, healthHandler);
+    if (basePath) {
+        app.get('/health', healthHandler);
+    }
 
     // #endregion
 }