chore: import upstream snapshot with attribution

backend/test/integration/api/test_chat_agent_sync.py

@@ -0,0 +1,42 @@
+"""
+Integration tests for current agent run endpoints.
+"""
+
+from __future__ import annotations
+
+import uuid
+
+import pytest
+
+pytestmark = [pytest.mark.asyncio, pytest.mark.integration]
+
+
+async def test_agent_run_endpoints_require_authentication(test_client):
+    run_id = str(uuid.uuid4())
+
+    create_response = await test_client.post(
+        "/api/agent/runs",
+        json={"query": "hello", "agent_slug": "default-chatbot", "thread_id": str(uuid.uuid4())},
+    )
+    assert create_response.status_code == 401
+    assert (await test_client.get(f"/api/agent/runs/{run_id}")).status_code == 401
+    assert (await test_client.post(f"/api/agent/runs/{run_id}/cancel")).status_code == 401
+
+
+async def test_agent_run_create_rejects_empty_input(test_client, admin_headers):
+    response = await test_client.post(
+        "/api/agent/runs",
+        json={"query": "", "agent_slug": "default-chatbot", "thread_id": str(uuid.uuid4())},
+        headers=admin_headers,
+    )
+    assert response.status_code == 422
+
+
+async def test_agent_run_missing_resource_returns_not_found(test_client, admin_headers):
+    run_id = str(uuid.uuid4())
+
+    get_response = await test_client.get(f"/api/agent/runs/{run_id}", headers=admin_headers)
+    assert get_response.status_code == 404
+
+    cancel_response = await test_client.post(f"/api/agent/runs/{run_id}/cancel", headers=admin_headers)
+    assert cancel_response.status_code == 404