Review rev_2c0546850dfd4c0482c0817287332438

{
  "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/arm/p256/p256_montjadd_alt.S",
      "hash": "blake3:482199625470c2e335323dc5eb52a14e25eb010f335389c18ec89caa1da44838",
      "summary": "Reviewed the ARM assembly implementation of `p256_montjadd_alt`, which performs P-256 Montgomery-Jacobian point addition with local stack temporaries and conditional selection of special-case outputs. I checked for install-time hooks, subprocess or network activity, credential or secret access, dynamic code loading, obfuscation, persistence, and other supply-chain indicators, and found none.",
      "severity": "none",
      "confidence": "high"
    }
  ]
}