feat(plan): REST /api/tasks/planning endpoint

src/fabledassistant/routes/tasks.py

@@ -16,6 +16,7 @@ from fabledassistant.services.notes import (
     list_notes,
     update_note,
 )
+from fabledassistant.services.planning import start_planning as svc_start_planning
 from fabledassistant.services.recurrence import calculate_next_due, validate_recurrence_rule
 
 tasks_bp = Blueprint("tasks", __name__, url_prefix="/api/tasks")
@@ -143,6 +144,24 @@ async def create_task_route():
     return jsonify(task.to_dict()), 201
 
 
+@tasks_bp.route("/planning", methods=["POST"])
+@login_required
+async def start_planning_route():
+    uid = get_current_user_id()
+    data = await request.get_json() or {}
+    project_id = data.get("project_id")
+    title = (data.get("title") or "").strip()
+    if not project_id or not title:
+        return jsonify({"error": "project_id and title are required"}), 400
+    try:
+        result = await svc_start_planning(
+            user_id=uid, project_id=int(project_id), title=title,
+        )
+    except ValueError as exc:
+        return jsonify({"error": str(exc)}), 404
+    return jsonify(result), 201
+
+
 @tasks_bp.route("/<int:task_id>", methods=["GET"])
 @login_required
 async def get_task_route(task_id: int):

tests/test_routes_planning.py

@@ -0,0 +1,12 @@
+import inspect
+
+
+def test_planning_handler_callable():
+    from fabledassistant.routes import tasks as tasks_routes
+    assert callable(tasks_routes.start_planning_route)
+
+
+def test_planning_service_signature():
+    from fabledassistant.services.planning import start_planning
+    params = inspect.signature(start_planning).parameters
+    assert "user_id" in params and "project_id" in params and "title" in params