Review rev_f7ea46a6ae3b4b59911cba8d44e1d753

{
  "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/arm/p256/p256_montjscalarmul_alt.S",
      "hash": "blake3:af8f52d4cabffe0d320bb6d44d7fdaaccfb4f89ce221b47eeee3d7802f22c27f",
      "summary": "Reviewed an ARM64 assembly implementation of P-256 Montgomery-Jacobian scalar multiplication plus its local add/double helpers. I checked the target file for install hooks, subprocess or indirect execution, network/exfiltration, credential access, dynamic code loading, obfuscation, and persistence behavior, and found only constant-time elliptic-curve arithmetic and stack/register management.",
      "severity": "none",
      "confidence": "high"
    }
  ]
}