diff --git a/docs/tasks/T-304.md b/docs/tasks/T-304.md
index 7ab7940..33b7c68 100644
--- a/docs/tasks/T-304.md
+++ b/docs/tasks/T-304.md
@@ -3,7 +3,7 @@ id: T-304
 title: 定时轮询、会话边界与采购工具主界面
 phase: 3
 deps: [T-303, T-006]
-status: TODO
+status: DOING
 created: 2026-08-04
 vikunja_task_id: 37
 context_ref: 526af1e
@@ -18,8 +18,6 @@ write_paths:
   - client/tests/test_app.py
   - client/tests/polling/**
   - client/tests/ui/**
-  - docs/api.md
-  - docs/06-tasks.md
 ---
 
 <!-- BEGIN VIKUNJA EXPORT id=37 synced=2026-08-04T15:18:59Z sha256=70cde8bfacd40b2c2a7132dc0f0390689682403c7934587efb25348b40796826 -->