feat: add chat_id to project response

src/tracker/api/projects.py

@@ -33,12 +33,18 @@ class ProjectOut(BaseModel):
     repo_urls: list[str] = []
     status: str
     task_counter: int
+    chat_id: str | None = None
 
     class Config:
         from_attributes = True
 
 
-def _project_out(p: Project) -> dict:
+async def _project_out(p: Project, db: AsyncSession) -> dict:
+    # Get project chat
+    chat_result = await db.execute(
+        select(Chat).where(Chat.project_id == p.id, Chat.kind == "project")
+    )
+    chat = chat_result.scalar_one_or_none()
     return {
         "id": str(p.id),
         "name": p.name,
@@ -47,13 +53,14 @@ def _project_out(p: Project) -> dict:
         "repo_urls": p.repo_urls or [],
         "status": p.status,
         "task_counter": p.task_counter,
+        "chat_id": str(chat.id) if chat else None,
     }
 
 
 @router.get("/projects", response_model=list[ProjectOut])
 async def list_projects(db: AsyncSession = Depends(get_db)):
     result = await db.execute(select(Project).where(Project.status == "active"))
-    return [_project_out(p) for p in result.scalars()]
+    return [await _project_out(p, db) for p in result.scalars()]
 
 
 @router.get("/projects/{slug}", response_model=ProjectOut)
@@ -62,7 +69,7 @@ async def get_project(slug: str, db: AsyncSession = Depends(get_db)):
     project = result.scalar_one_or_none()
     if not project:
         raise HTTPException(404, "Project not found")
-    return _project_out(project)
+    return await _project_out(project, db)
 
 
 @router.post("/projects", response_model=ProjectOut)
@@ -85,7 +92,7 @@ async def create_project(req: ProjectCreate, db: AsyncSession = Depends(get_db))
     db.add(chat)
 
     await db.commit()
-    return _project_out(project)
+    return await _project_out(project, db)
 
 
 @router.patch("/projects/{slug}", response_model=ProjectOut)
@@ -105,7 +112,7 @@ async def update_project(slug: str, req: ProjectUpdate, db: AsyncSession = Depen
         project.status = req.status
 
     await db.commit()
-    return _project_out(project)
+    return await _project_out(project, db)
 
 
 @router.delete("/projects/{slug}")