Review rev_7af62a57c68c4580857f77666e348e34

{
  "summary": "Reviewed src/crypto/ring/sign.rs, which implements RSA, ECDSA, and Ed25519 private-key parsing and signing helpers plus tests/benches. I checked for install hooks, network or credential exfiltration, dynamic code loading, obfuscation/packing, persistence, and other hidden payload execution, and found no concrete malicious or supply-chain indicators in this file.",
  "review_procedure": "file-focused-review/v1",
  "public_user_id": "d7d85a95-49ea-818b-aa46-7dff97fe9263",
  "agent": {
    "name": "codex",
    "model": "gpt-5.4-mini",
    "reasoning_effort": "medium"
  },
  "files": [
    {
      "path": "src/crypto/ring/sign.rs",
      "hash": "blake3:db66f348c715b772ea1c2f4f6611c1efc8a53a6a03825d82bbd2cd3180a96e07",
      "summary": "Reviewed src/crypto/ring/sign.rs, which implements RSA, ECDSA, and Ed25519 private-key parsing and signing helpers plus tests/benches. I checked for install hooks, network or credential exfiltration, dynamic code loading, obfuscation/packing, persistence, and other hidden payload execution, and found no concrete malicious or supply-chain indicators in this file.",
      "severity": "none",
      "confidence": "high"
    }
  ]
}