Review rev_ac96305473bf4ec893dacb819e0c6b26

{
  "summary": "Reviewed the generated macOS x86_64 assembly trampoline in `aws-lc/generated-src/mac-x86_64/crypto/test/trampoline-x86_64.S`. It contains ABI test helpers that save/restore registers, manipulate flags, and clobber registers/XMM state; I found no concrete indicators of install hooks, network or exfiltration behavior, credential access, dynamic code loading, obfuscation, or persistence.\nThe target file is a C header that defines ML-KEM API constants, namespace macros, error codes, and function prototypes for key generation, encapsulation, decapsulation, and parameter checks. I reviewed it for install hooks, network or exfiltration behavior, credential access, dynamic code loading, obfuscation, and persistence, and found no concrete malicious or supply-chain indicators.",
  "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": "aws-lc/generated-src/mac-x86_64/crypto/test/trampoline-x86_64.S",
      "hash": "blake3:00221ce7ae909658bfa5cb32e7ea6b62e0c26558ec6e6a28ba3ab6095ef071c9",
      "summary": "Reviewed the generated macOS x86_64 assembly trampoline in `aws-lc/generated-src/mac-x86_64/crypto/test/trampoline-x86_64.S`. It contains ABI test helpers that save/restore registers, manipulate flags, and clobber registers/XMM state; I found no concrete indicators of install hooks, network or exfiltration behavior, credential access, dynamic code loading, obfuscation, or persistence.",
      "severity": "none",
      "confidence": "high"
    },
    {
      "path": "aws-lc/crypto/fipsmodule/ml_kem/mlkem/mlkem_native.h",
      "hash": "blake3:1bc7a1c9a49dac01c2634d1ea9f4d39ceb5435f2885df6a858ac2f197d9cc7ba",
      "summary": "The target file is a C header that defines ML-KEM API constants, namespace macros, error codes, and function prototypes for key generation, encapsulation, decapsulation, and parameter checks. I reviewed it for install hooks, network or exfiltration behavior, credential access, dynamic code loading, obfuscation, and persistence, and found no concrete malicious or supply-chain indicators.",
      "severity": "none",
      "confidence": "high"
    }
  ]
}