Review rev_f002e4fcd7734ec99688d4a8e71154c6

{
  "summary": "Reviewed the pregenerated ARM assembly for SHA-512 block processing (`sha512_block_data_order_nohw` and `sha512_block_data_order_neon`). It is a self-contained hash implementation with constant tables and register-level arithmetic only; I found no install hooks, network/exfiltration, credential access, dynamic code loading, obfuscation, or persistence behavior.",
  "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": "pregenerated/sha512-armv4-linux32.S",
      "hash": "blake3:db9ac29ee72e986195ec6f8211646f429bd41f08bc302eb4293c9432cf510484",
      "summary": "Reviewed the pregenerated ARM assembly for SHA-512 block processing (`sha512_block_data_order_nohw` and `sha512_block_data_order_neon`). It is a self-contained hash implementation with constant tables and register-level arithmetic only; I found no install hooks, network/exfiltration, credential access, dynamic code loading, obfuscation, or persistence behavior.",
      "severity": "none",
      "confidence": "high"
    }
  ]
}