feat: plan 18

packages/casan-control-panel/backend/src/chat/chat.controller.ts

@@ -1,4 +1,5 @@
-import { Body, Controller, Get, Headers, Inject, Post, Query } from '@nestjs/common';
+import { Body, Controller, Get, Headers, Inject, Post, Query, Res } from '@nestjs/common';
+import type { Response } from 'express';
 import { ok } from '../common/api-response.js';
 import { actorFromHeaders } from '../common/auth-context.js';
 import { ChatAskInput, ChatService } from './chat.service.js';
@@ -12,6 +13,15 @@ export class ChatController {
     return ok(this.svc.ask(body, actorFromHeaders(headers)));
   }
 
+  @Post('ask/stream')
+  askStream(
+    @Headers() headers: Record<string, string | string[] | undefined>,
+    @Body() body: ChatAskInput,
+    @Res() res: Response,
+  ) {
+    this.svc.streamAsk(body, actorFromHeaders(headers), res);
+  }
+
   @Get('audit/verify')
   verifyAudit() {
     return ok(this.svc.verifyAudit());