Review rev_b043db1daccb442b9edda74c918eba29

{
  "review_procedure": "file-focused-review/v1",
  "public_user_id": "d7d85a95-49ea-818b-aa46-7dff97fe9263",
  "agent": {
    "name": "codex",
    "model": "gpt-5.4-mini",
    "reasoning_effort": "high"
  },
  "files": [
    {
      "path": "aws-lc/third_party/s2n-bignum/s2n-bignum-imported/x86_att/curve25519/edwards25519_scalarmulbase.S",
      "hash": "blake3:a6ce93f1eb01c2c107bb49142cd606a87928ca5b75e4abb0f4a383e67d570762",
      "summary": "Reviewed the x86-64 assembly in `edwards25519_scalarmulbase.S`, which implements edwards25519 basepoint scalar multiplication plus final inversion/normalization for the output point. I checked for install hooks, subprocess execution, network or exfiltration behavior, credential access, dynamic code loading, obfuscation, persistence, and other hidden payload indicators; none were present.",
      "severity": "none",
      "confidence": "high"
    }
  ]
}