Restore provider-native quota and reasoning observations, complete request lifecycle accounting, and align account and usage surfaces with the restored semantics.
Co-authored-by: Codex <noreply@openai.com>
Collapse routing, health, circuit state, account pools, and admin APIs onto the fixed OpenAI and xAI Provider boundary while keeping credential runtime state account-scoped.
Remove configurable provider-instance and routing-catalog persistence, use fixed official endpoints in provider adapters, align account routes and frontend contracts, and mirror provider tests under their source modules.
Co-authored-by: Codex <noreply@openai.com>
Remove unused full-response transports and unconnected domain reservations while keeping test-only setup inside integration tests.
Restore image-generation accounting and OpenAI WebSocket pool observations across the engine, store, and admin boundaries without changing the transparent OpenAI WS/SSE path.
Co-authored-by: Codex <noreply@openai.com>
Rebuild the backend as the frozen gateway workspace with a single PostgreSQL schema, provider-owned OpenAI and xAI boundaries, and mirrored domain tests.
Restore the admin product contracts for accounts, model catalogs, usage observability, billing details, and provider-scoped settings without compatibility shims.
Co-authored-by: Codex <noreply@openai.com>
zyycnandCodex