{
  "spec": "sak-package-signature/v1",
  "algorithm": "ed25519",
  "sha256": "47b12f2a0fb72eea4d0dff0971c1a58cb41338c6e3631293537b98d004e1337e",
  "signature": "NBxYlGzMR8weV4H55EgEldSItoom1bJCNuh6W5TGSmfhLxRgl50VIip+SGzfiEfoaG9sHZ6ZcGPSIZ5dih9nCQ==",
  "signing_key_id": "0aff169ecb84607d",
  "signed_at": "2026-08-24T00:13:01.993Z",
  "slug": "guardrail-pediatric-dentistry-safety",
  "version": "0.1.0",
  "filename": "guardrail-pediatric-dentistry-safety-agent-plugin.zip",
  "bytes": 3677,
  "content_digest": "a68beb34f3f91a9358577885e809004db108cc87ea476a869d2fe7dfa46ac028",
  "content_signature": "9d2zncU3LJ2o74fscG8ynXl8C1pw6sRxoUv1xKKdrtMMfrAGza1/4oeKOVFGrPVl+7N0SRcbt7rXCahkEFSdBA==",
  "files": [
    {
      "path": "mcp.json",
      "sha256": "a4ec0149cccb566b6c4b6d8413290229819ff2adcfa9eb5387c3f91d31103a57"
    },
    {
      "path": "plugin.json",
      "sha256": "91c7b4edec2b964531760d910d77006ac7c76c8089dda6071741715751cf99aa"
    },
    {
      "path": "skills/guardrail-pediatric-dentistry-safety/SKILL.md",
      "sha256": "aa31a2a50b03f8a660c31dce4d17c4019d6dc03b851db5fa57b74231d65e2e5f"
    }
  ],
  "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]"
  }
}