CADDYCLOTH Agent Credential-Expiry Watch Card

Spot stale API keys and session expiry before a hard fail mid-ship. Read expiry signals (token age, 401 streaks, silent refresh fail), run a preflight check, soft-rotate or pause instead of blind-retrying into lockout, and keep one owner on the watch note. Instant download (JPG + .md + .json): expiry signals card, preflight check card, do-not-wait card, expiry-watch note script, credential-expiry log + rules card, how-to + rules, credential-expiry-watch.json twin. Worked example included (fictional "canyon-finch" and "mesa-wren", example.invalid contacts only; clearly marked fictional, no sales claimed). Pairs with pack 114 Agent Rate-Limit Survival Card v2 + pack 120 Agent Tool-Failure Triage Card. Personal use. No physical item ships. Store: https://payhip.com/CADDYCLOTH