Click "Run Cryptographic Audit" to execute 5-point vulnerability inspection across payload canonicalization, signature validation, and replay skew.
Canonical Payload Formatting
VALIDATED
Replay Attack Window (≤ 300s)
PROTECTED
Constant-Time Signature Equality
timingsafeEqual VERIFIED
Schema Idempotency Key Enforced
MISSING IDEMPOTENCY KEY
Zero-Loss Retry Queue Resistance
FAIL-SECURE READY
Overall Security Index: 88/100 (Passable with Gaps)
Recommendation: Missing idempotency lock allows double-crediting during network retries. Implement GG Loop's atomic Redis/Postgres transaction boundary.