Add LINE channel adapter with webhook ingress and gating

src/daemon/channels.test.ts

@@ -23,6 +23,7 @@ describe('registerChannels', () => {
       setTeamsHandler: vi.fn(),
       setGoogleChatHandler: vi.fn(),
       setBlueBubblesHandler: vi.fn(),
+      setLineHandler: vi.fn(),
     };
 
     registerChannels({
@@ -36,4 +37,37 @@ describe('registerChannels', () => {
     expect(names).toContain('mattermost');
     expect(names).toContain('webchat');
   });
+
+  it('registers LINE adapter when configured', () => {
+    const config = configSchema.parse({
+      telegram: { bot_token: 'test-token', allowed_chat_ids: [1] },
+      models: { default: { provider: 'anthropic', model: 'claude-3' } },
+      line: {
+        channel_access_token: 'line-token',
+        channel_secret: 'line-secret',
+        allowed_source_ids: ['U123'],
+      },
+    });
+
+    const channelRegistry = new ChannelRegistry();
+    const gateway = {
+      setWebhookHandler: vi.fn(),
+      setGmailHandler: vi.fn(),
+      setTeamsHandler: vi.fn(),
+      setGoogleChatHandler: vi.fn(),
+      setBlueBubblesHandler: vi.fn(),
+      setLineHandler: vi.fn(),
+    };
+
+    registerChannels({
+      config,
+      channelRegistry,
+      hookEngine: new HookEngine(config.hooks),
+      gateway: gateway as unknown as Parameters<typeof registerChannels>[0]['gateway'],
+    });
+
+    const names = channelRegistry.list().map((adapter) => adapter.name);
+    expect(names).toContain('line');
+    expect(gateway.setLineHandler).toHaveBeenCalledTimes(1);
+  });
 });

src/daemon/channels.ts

@@ -1,6 +1,6 @@
 import type { Config } from '../config/index.js';
 import type { HookEngine } from '../hooks/index.js';
-import { ChannelRegistry, TelegramAdapter, WebChatAdapter, DiscordAdapter, SlackAdapter, WhatsAppAdapter, MatrixAdapter, SignalAdapter, MattermostAdapter, TeamsAdapter, GoogleChatAdapter, BlueBubblesAdapter, PairingManager } from '../channels/index.js';
+import { ChannelRegistry, TelegramAdapter, WebChatAdapter, DiscordAdapter, SlackAdapter, WhatsAppAdapter, MatrixAdapter, SignalAdapter, MattermostAdapter, TeamsAdapter, GoogleChatAdapter, BlueBubblesAdapter, LineAdapter, PairingManager } from '../channels/index.js';
 import { CronScheduler, WebhookHandler, GmailWatcher } from '../automation/index.js';
 import type { GatewayServer } from '../gateway/index.js';
 
@@ -154,6 +154,19 @@ export function registerChannels(deps: ChannelsDeps): ChannelsResult {
     gateway.setBlueBubblesHandler(blueBubblesAdapter);
   }
 
+  // Register LINE adapter (if configured)
+  if (config.line) {
+    const lineAdapter = new LineAdapter({
+      channelAccessToken: config.line.channel_access_token,
+      channelSecret: config.line.channel_secret,
+      allowedSourceIds: config.line.allowed_source_ids.length > 0 ? config.line.allowed_source_ids : undefined,
+      requireMention: config.line.require_mention,
+      mentionName: config.line.mention_name,
+    });
+    channelRegistry.register(lineAdapter);
+    gateway.setLineHandler(lineAdapter);
+  }
+
   // Register WebChat adapter (wraps the gateway)
   const webChatAdapter = new WebChatAdapter({ gateway });
   channelRegistry.register(webChatAdapter);