- createPairing now replaces any existing pending pairing for the same intent
(replace-by-default; no "two pending codes for one intent" state)
- tryConsume records each attempt on pending records (capped at 10); a
wrong code invalidates the pairing immediately (one attempt per code)
- waitForPairing gains onAttempt callback for misses and rejects with a
distinct "invalidated by wrong code" message so callers can distinguish
TTL expiry from user-error
- pair-telegram emits PAIR_TELEGRAM_ATTEMPT on misses and auto-regenerates
the pairing up to 5 times, emitting PAIR_TELEGRAM_NEW_CODE for each
- Skill docs updated so the host Claude knows to show new codes and
offer another batch on max-regenerations-exceeded
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>