{"agent":"codex","input":"A teammate reported in Slack that a page in the ping API and the alert integrations shows an error after saving. Reproduce it in the sandbox browser against ./manage.py runserver. Read hc/api/views.py ping and ping_by_slug, and the channel edit routes in hc/front/urls.py, and say which page fails. Fix it with a Django TestCase next to the existing tests, using the project's BaseTestCase. Run ./manage.py test for that module, then ./manage.py test. Open a pull request that describes the steps to reproduce. Apply follow-ups from the team before you open it.","resources":[{"url":"https://github.com/your-org/your-app"}]}