{"agent":"codex","input":"A Datadog monitor on this Go service fired; its webhook payload follows this prompt. Use the Datadog connection to read the monitor and the error and warning logs and traces from the 30 minutes around the alert, grouped by message and error. Find the code path that produced them, starting with RefreshFeed in internal/reader/handler/handler.go and the response handler in internal/reader/fetcher/response_handler.go. Add a table-driven regression test in the package's existing _test.go file, fix the code, run go test -race ./..., and open a pull request that quotes the log lines the fix addresses and links the monitor. If the cause is outside this code, open no pull request and say what you found.\n\nMonitor payload:\n{payload}","resources":[{"url":"https://github.com/your-org/your-app"}],"connections":["datadog"]}