- Engine now logs generated/matched aliases and retries token refresh errors; CLI adds unchanged resource count display and fallback to snapshot secret managers via env var.
- Auto SDKs gain abort channel for graceful cancellation and consistent refresh support in up/preview/destroy; Python SDK adds first‑class versioned invokes that preserve secrets and improves TypedDict generation.
- Multiple bug fixes across engine, CLI config, and SDK generation (e.g., token expiry handling, dependency traversal, typed dict defaults, and provider parameter handling).