feat: stdin-first architecture with --mac-insecure fallback (#10)

fix(promotion): address code review findings (#9)

feat(statusline): add off-peak promotion indicators (#8)

docs: add CLAUDE.md with release workflow

feat(usage): add per-model rate limit window support (#7)

fix(usage): respect Retry-After header and handle HTTP error status codes (#6)

feat(usage): show which rate limit window was exhausted (#5)

fix(usage): show reset time when rate limited (#4)

feat(usage): show stale time and rate indicator on rate limit

fix(usage): increase default cache TTL to 10 minutes

docs(readme): clarify rate limit window duration

docs(readme): fix rate limit description accuracy

docs(readme): clarify that only usage API responses are cached

docs(readme): move known limitations above examples

docs(readme): add known limitations section for usage API rate limit