health panel implementation

packages/chat-client/src/api/orchestration.js

@@ -189,3 +189,9 @@ export async function updateSettings(updates) {
   if (!res.ok) throw new Error(`Failed to update settings: ${res.status}`);
   return res.json();
 }
+
+export async function getServiceHealth() {
+  const res = await fetch(`${BASE_URL}/health/services`);
+  if (!res.ok) throw new Error(`Failed to fetch health: ${res.status}`);
+  return res.json();
+}

packages/chat-client/vite.config.js

@@ -14,6 +14,8 @@ export default defineConfig({
       '/models': 'http://192.168.0.205:4000',
       '/projects': 'http://192.168.0.205:4000',
       '/episodes': 'http://192.168.0.205:4000',
+      '/settings': 'http://192.168.0.205:4000',
+      '/health': 'http://192.168.0.205:4000',
     },
   },
 });

packages/orchestration-service/src/index.js

@@ -7,8 +7,9 @@ const chatRouter = require('./routes/chat');
 const sessionsRouter = require('./routes/sessions');
 const modelsRouter = require('./routes/models');
 const projectsRouter = require('./routes/projects');
-const episodesRouter = require('./routes/episodes')
-const settingsRouter = require('./routes/settings')
+const episodesRouter = require('./routes/episodes');
+const settingsRouter = require('./routes/settings');
+const healthRouter = require('./routes/health');
 
 const cors = require('cors');
 
@@ -46,6 +47,7 @@ app.use('/models', modelsRouter);
 app.use('/projects', projectsRouter);
 app.use('/episodes', episodesRouter);
 app.use('/settings', settingsRouter);
+app.use('/health/services', healthRouter);
 
 /******* Start the server ************/
 app.listen(PORT, () => {

packages/orchestration-service/src/routes/health.js

@@ -0,0 +1,30 @@
+const { Router } = require('express');
+const fetch = require('node-fetch');
+const { getEnv, SERVICES, PORTS } = require('@nexusai/shared');
+
+const router = Router();
+
+const SERVICES_MAP = [
+  { key: 'inference',     label: 'Inference',     url: `${getEnv('INFERENCE_SERVICE_URL', SERVICES.INFERENCE_URL)}/health` },
+  { key: 'memory',        label: 'Memory',        url: `${getEnv('MEMORY_SERVICE_URL',    SERVICES.MEMORY_URL)}/health` },
+  { key: 'embedding',     label: 'Embedding',     url: `${getEnv('EMBEDDING_SERVICE_URL', SERVICES.EMBEDDING_URL)}/health` },
+  { key: 'orchestration', label: 'Orchestration', url: `http://localhost:${getEnv('PORT', PORTS.ORCHESTRATION)}/health` },
+];
+
+router.get('/', async (req, res) => {
+  const results = await Promise.all(
+    SERVICES_MAP.map(async ({ key, label, url }) => {
+      const start = Date.now();
+      try {
+        const r = await fetch(url, { signal: AbortSignal.timeout(3000) });
+        const data = await r.json();
+        return { key, label, status: 'healthy', latency: Date.now() - start, detail: data };
+      } catch (err) {
+        return { key, label, status: 'unreachable', latency: Date.now() - start, detail: null };
+      }
+    })
+  );
+  res.json(results);
+});
+
+module.exports = router;