Improve account and API key filtering, sorting, responsive layouts, table loading, usage reporting, and billing semantics across the admin interface.
Remove obsolete compact-route handling, normalize model metadata, and add process-wide draining for HTTP streams and WebSockets during restart.
Co-authored-by: Codex <noreply@openai.com>
Expose the official Responses WebSocket endpoint so Codex can retry interrupted turns without proxy-side response splicing.
Preserve upstream frames under backpressure, report pump exit reasons, organize Responses handlers by transport, and poll fingerprint updates daily. Keep the warning policy in the backend manifest instead of a repository-wide Cargo config.
Co-authored-by: Codex <noreply@openai.com>