fix(server): delete_session 级联删除 chat_messages（A1）

2026-08-28 01:58:21 +08:00
parent c4f1773de0
commit 0424883cd0
2 changed files with 10 additions and 0 deletions
@@ -234,3 +234,12 @@ def test_list_sessions_no_project_returns_all(store):
    store.create_session("u1", name="A", project="stock")
    store.create_session("u1", name="B", project="other")
    assert len(store.list_sessions("u1")) == 2
+
+def test_delete_session_cascades_messages(store):
+    rec = store.create_session("u1", name="A", project="stock")
+    store.add_message(rec.session_id, "user", "hi")
+    store.add_message(rec.session_id, "assistant", "ok")
+    assert len(store.list_messages(rec.session_id)) == 2
+    ok = store.delete_session(rec.session_id)
+    assert ok is True
+    assert store.list_messages(rec.session_id) == []