Remove the import-sqlite command, bootstrap importer, migration fixtures and tests, and the SQLx SQLite feature.
Keep the runtime and project documentation focused exclusively on PostgreSQL and Redis storage.
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>