Review rev_deba39545b1d4396a4b0a33a294a43a2

{
  "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/crypto/fipsmodule/ml_kem/mlkem/poly.c",
      "hash": "blake3:06ad3f08f27d6cddf77c3325d021764bd68c7469b28863de88bc410fa27ac060",
      "summary": "Reviewed `aws-lc/crypto/fipsmodule/ml_kem/mlkem/poly.c`, which implements ML-KEM polynomial arithmetic, NTT/invNTT transforms, reduction, and optional native fast-path dispatch. I checked for install-time hooks, network or exfiltration behavior, secret access, dynamic code loading, obfuscation, persistence, and hidden subprocess execution; none were present in this file.",
      "severity": "none",
      "confidence": "high"
    },
    {
      "path": "aws-lc/crypto/fipsmodule/ml_kem/mlkem/poly.h",
      "hash": "blake3:cfdafbdef662ef030629635ae8b23e55ed0d23b15dd3f3e1b5a11e7d4a8a905b",
      "summary": "`aws-lc/crypto/fipsmodule/ml_kem/mlkem/poly.h` is a C header that defines ML-KEM polynomial and mulcache types plus API contracts for Montgomery reduction, polynomial reduction/add/subtract, and NTT/inverse NTT helpers. I checked this target for install-time execution, network or exfiltration behavior, credential access, dynamic code loading, obfuscation, and persistence, and found no concrete malicious or supply-chain indicators in the file.",
      "severity": "none",
      "confidence": "high"
    }
  ]
}