What changed
An unhandled branch in your error handling.
Affects POST /agents/environments/{environment_id}/files.
429 is now documented
Who is affected
Code that reads POST /agents/environments/{environment_id}/files.
Before and after
| Where | Before | After |
|---|---|---|
| POST /agents/environments/{environment_id}/files | absent | 429 |
| POST /agents/sessions | absent | 429 |
Based on OpenAI’s published API specification. How severity is decided.