feat(gateway): include audio + web_search in system.services

docs/plans/state.json

@@ -62,7 +62,7 @@
     "gateway-services-dashboard": {
       "status": "completed",
       "date": "2026-02-14",
-      "summary": "Added a system.services RPC that returns a unified list of channel adapters plus automation subsystems (configured vs connected), and updated the web UI dashboard to render these as a Services grid.",
+      "summary": "Added a system.services RPC that returns a unified list of channel adapters plus automation + tooling subsystems (configured vs connected), including audio transcription and web search, and updated the web UI dashboard/settings to render these as a Services grid.",
       "files_modified": [
         "src/gateway/handlers/services.ts",
         "src/gateway/handlers/services.test.ts",
@@ -1916,7 +1916,7 @@
   },
 
   "overall_progress": {
-    "total_test_count": 1631,
+    "total_test_count": 1632,
     "all_tests_passing": true,
     "p0_completion": "3/3 (100%)",
     "p1_completion": "4/4 (100%)",

src/gateway/handlers/services.test.ts

@@ -38,6 +38,8 @@ describe('discoverServices', () => {
       expect.objectContaining({ name: 'telegram', status: 'not_configured' }),
       expect.objectContaining({ name: 'cron', status: 'not_configured' }),
       expect.objectContaining({ name: 'mcp', status: 'not_configured' }),
+      expect.objectContaining({ name: 'web_search', status: 'configured' }),
+      expect.objectContaining({ name: 'audio_transcription', status: 'not_configured' }),
     ]));
   });
 
@@ -83,5 +85,20 @@ describe('discoverServices', () => {
     expect(services.find(s => s.name === 'cron')?.itemCount).toBe(1);
     expect(services.find(s => s.name === 'mcp')?.metadata).toEqual({ serverCount: 1 });
   });
-});
 
+  it('marks audio transcription as configured and includes endpoint metadata', () => {
+    const cfg = makeBaseConfig();
+    (cfg as any).audio = { enabled: true, provider: { type: 'custom', endpoint: 'http://localhost:18801/v1/audio/transcriptions', model: 'whisper-1' } };
+
+    const reg = new ChannelRegistry();
+    const services = discoverServices(cfg, reg);
+
+    const audio = services.find(s => s.name === 'audio_transcription');
+    expect(audio?.status).toBe('configured');
+    expect(audio?.metadata).toMatchObject({
+      provider: 'custom',
+      endpoint: 'http://localhost:18801/v1/audio/transcriptions',
+      model: 'whisper-1',
+    });
+  });
+});

src/gateway/handlers/services.ts

@@ -72,6 +72,33 @@ export function discoverServices(
     services.push({ name, type: 'channel', status: 'disconnected', description });
   }
 
+  // Web search (tooling subsystem)
+  services.push({
+    name: 'web_search',
+    type: 'tool',
+    status: 'configured',
+    description: 'Web search provider',
+    metadata: {
+      provider: config.web_search?.provider ?? 'brave',
+      endpoint: config.web_search?.endpoint,
+      max_results: config.web_search?.max_results,
+    },
+  });
+
+  // Audio transcription (tooling subsystem)
+  const audioEnabled = Boolean(config.audio?.enabled);
+  services.push({
+    name: 'audio_transcription',
+    type: 'tool',
+    status: audioEnabled ? 'configured' : 'not_configured',
+    description: 'Audio transcription',
+    metadata: {
+      provider: config.audio?.provider?.type,
+      endpoint: config.audio?.provider?.endpoint,
+      model: config.audio?.provider?.model,
+    },
+  });
+
   const automation = config.automation;
 
   const automationConfigs: Array<{ enabled: boolean; name: string; description: string; itemCount?: number }> = [