Add internal org chat (phase 1) with DM, groups, and org settings.

Co-authored-by: Cursor <cursoragent@cursor.com>

apps/api/src/conversations/conversations.controller.ts

@@ -0,0 +1,78 @@
+import { Body, Controller, Get, Patch, Post, UseGuards } from '@nestjs/common';
+import { JwtAuthGuard } from '../auth/jwt-auth.guard';
+import { CurrentUser } from '../auth/current-user.decorator';
+import { RequireOrgModule } from '../billing/org-module.decorator';
+import { OrgModuleGuard } from '../billing/org-module.guard';
+import {
+  CreateConversationDmDto,
+  CreateConversationGroupDto,
+  UpdateConversationSettingsDto,
+} from './dto';
+import { ConversationsService } from './conversations.service';
+
+@Controller('conversations')
+@UseGuards(JwtAuthGuard, OrgModuleGuard)
+@RequireOrgModule('conversations')
+export class ConversationsController {
+  constructor(private readonly conversations: ConversationsService) {}
+
+  @Get('access')
+  access(@CurrentUser() user: { userId: string; organizationId: string; role: string }) {
+    return this.conversations.getAccess(user.userId, user.organizationId, user.role);
+  }
+
+  @Get('settings')
+  settings(@CurrentUser() user: { organizationId: string; role: string }) {
+    return this.conversations.getSettings(user.organizationId);
+  }
+
+  @Patch('settings')
+  updateSettings(
+    @CurrentUser() user: { organizationId: string; role: string },
+    @Body() dto: UpdateConversationSettingsDto,
+  ) {
+    return this.conversations.updateSettings(user.organizationId, user.role, dto);
+  }
+
+  @Get('session')
+  session(@CurrentUser() user: { userId: string; organizationId: string; role: string }) {
+    return this.conversations.getSession(user.userId, user.organizationId, user.role);
+  }
+
+  @Get('peers')
+  peers(@CurrentUser() user: { userId: string; organizationId: string; role: string }) {
+    return this.conversations.listPeers(user.userId, user.organizationId, user.role);
+  }
+
+  @Get('rooms')
+  rooms(@CurrentUser() user: { userId: string; organizationId: string; role: string }) {
+    return this.conversations.listRooms(user.userId, user.organizationId, user.role);
+  }
+
+  @Post('rooms/dm')
+  createDm(
+    @CurrentUser() user: { userId: string; organizationId: string; role: string },
+    @Body() dto: CreateConversationDmDto,
+  ) {
+    return this.conversations.createDm(
+      user.userId,
+      user.organizationId,
+      user.role,
+      dto.peerUserId,
+    );
+  }
+
+  @Post('rooms/group')
+  createGroup(
+    @CurrentUser() user: { userId: string; organizationId: string; role: string },
+    @Body() dto: CreateConversationGroupDto,
+  ) {
+    return this.conversations.createGroup(
+      user.userId,
+      user.organizationId,
+      user.role,
+      dto.name,
+      dto.memberUserIds,
+    );
+  }
+}