{
  "spec": "sak-package-signature/v1",
  "algorithm": "ed25519",
  "sha256": "6454e7bd78c78c76542102037aead497973497bff17fd1c666e0ce11e3f6eed7",
  "signature": "aJOt9zyiQUMnCjspEzQegWVXX1DN+zjf5NgDJ4E1EBua+T17B3qU2Tip+GlUxqPXeANlT1CMRJ/XHwBz3fu6AA==",
  "signing_key_id": "0aff169ecb84607d",
  "signed_at": "2026-08-24T01:02:02.320Z",
  "slug": "code-reviewer",
  "version": "1.0.0",
  "filename": "code-reviewer-agent-plugin.zip",
  "bytes": 3435,
  "content_digest": "8bb2f4c3e99f79e7fd24419088f194674266bf3e0f5bbf0d5bfae24d6262dff4",
  "content_signature": "6zEilN4XrC3vgJX89NCZve7Ta8hYAXHPE1Mmhh59Wa9f3IcetQ5BbKR2GTMnhFuaf6ncpIw7B8CXOBg+SqOtBg==",
  "files": [
    {
      "path": "mcp.json",
      "sha256": "a4ec0149cccb566b6c4b6d8413290229819ff2adcfa9eb5387c3f91d31103a57"
    },
    {
      "path": "plugin.json",
      "sha256": "adb0c5e72fde2b1a7456372294236240487fa1b17a4ea52bd533a7cb4c115896"
    },
    {
      "path": "skills/code-reviewer/SKILL.md",
      "sha256": "4f701f63f162404f9370cb8fbe64fa1bf2f55ba565cf17d36976b84dde9bb4a3"
    }
  ],
  "verify": {
    "public_key_url": "https://superagentskill.com/api/public/signing-key.pem",
    "instructions": "sha256 the downloaded .zip, compare with `sha256`, then verify the base64 `signature` as an Ed25519 signature over the ascii sha256 hex string using the public key. An extracted or repacked copy can still be verified via `content_digest` / `content_signature`. Helper: node scripts/verify-package-signature.mjs <file.zip> <signature.json> [public-key.pem]"
  }
}