feat: give the curator continuous context and durable idea history

tests/test_api.py

@@ -82,9 +82,10 @@ def test_login_isolation_roles_and_debug_privacy(
             headers=WRITE_HEADERS,
         )
         assert member_fragment.status_code == 201
-        assert [item["content"] for item in client.get("/api/fragments").json()["items"]] == [
-            "用户二的记录"
-        ]
+        assert [
+            item["content"]
+            for item in client.get("/api/fragments").json()["items"]
+        ] == ["用户二的记录"]
         assert client.get("/api/admin/overview").status_code == 403
 
         run_id = database.start_agent_run(
@@ -105,9 +106,10 @@ def test_login_isolation_roles_and_debug_privacy(
         )
 
         client.cookies.set(COOKIE_NAME, admin_cookie)
-        assert [item["content"] for item in client.get("/api/fragments").json()["items"]] == [
-            "管理员的记录"
-        ]
+        assert [
+            item["content"]
+            for item in client.get("/api/fragments").json()["items"]
+        ] == ["管理员的记录"]
         redacted = client.get(f"/api/admin/runs/{run_id}").json()
         assert redacted["fragment"]["content_visible"] is False
         assert redacted["events"][-1]["payload"] == {
@@ -127,3 +129,44 @@ def test_login_isolation_roles_and_debug_privacy(
         visible = client.get(f"/api/admin/runs/{run_id}").json()
         assert visible["fragment"]["content_visible"] is True
         assert visible["fragment"]["content"] == "用户二的记录"
+
+        retry_error = RuntimeError("tool loop exceeded")
+        database.finish_agent_run(
+            run_id,
+            status="error",
+            duration_ms=100,
+            attempt_count=1,
+            model_rounds=4,
+            tool_calls=4,
+            search_calls=3,
+            inspection_calls=1,
+            input_tokens=400,
+            output_tokens=80,
+            reasoning_tokens=60,
+            cached_tokens=0,
+            error=retry_error,
+        )
+        database.set_fragment_status(
+            member_fragment.json()["id"], "error", str(retry_error)
+        )
+        queued: list[str] = []
+        monkeypatch.setattr(main.curator, "enqueue", queued.append)
+
+        client.cookies.set(COOKIE_NAME, member_cookie)
+        assert client.post(
+            f"/api/admin/runs/{run_id}/retry",
+            headers=WRITE_HEADERS,
+        ).status_code == 403
+
+        client.cookies.set(COOKIE_NAME, admin_cookie)
+        retried = client.post(
+            f"/api/admin/runs/{run_id}/retry",
+            headers=WRITE_HEADERS,
+        )
+        assert retried.status_code == 202
+        assert retried.json() == {"queued": True}
+        assert queued == [member_fragment.json()["id"]]
+        assert client.post(
+            f"/api/admin/runs/{run_id}/retry",
+            headers=WRITE_HEADERS,
+        ).status_code == 409