#001signet-guardian1 skills41mis à jour 2026-02-13100% du créateurskillmétierdescriptionmis à joursignet-guardianAnalystes en sécurité de l'informationPayment guard middleware for AI agents. Use whenever any skill is about to initiate a payment. Runs a preflight check against the user's policy (payments enabled, per-transaction limit, monthly cap). Returns ALLOW, DENY, or CONFIRM_REQUIRED. Other payment-capable skills must call signet-preflight before proceeding and signet-record after a successful payment.2026-02-13