{
  "spec": "sak-package-signature/v1",
  "algorithm": "ed25519",
  "sha256": "12f8d487155693c7dbf1773d2efbe3fb9b8c9aba59b85328f0f82b55f33c92e3",
  "signature": "azzWZpjandUzOrCn7XrZye+BVp+rUXzEPimJNhsKlkbvRRf4QPR1MHuQRplNItWXMtWIfZS4OE9dAp/G3S11Ag==",
  "signing_key_id": "0aff169ecb84607d",
  "signed_at": "2026-08-24T00:11:21.401Z",
  "slug": "soul-jeff-bezos",
  "version": "0.1.0",
  "filename": "soul-jeff-bezos-agent-plugin.zip",
  "bytes": 4039,
  "content_digest": "a967f7672af4b5373dfb6d12bfd100bf6a60fcf1b4be4fb2fc1852f48b48977d",
  "content_signature": "NJdP0pGzt+M3W3/9jwFRUMmDDQGAH0ChA6i8iTiRBDqH/Y87Y3PjBHU0f7uzO5gEFKGWb7kS98ycMw2TxVBuCQ==",
  "files": [
    {
      "path": "mcp.json",
      "sha256": "a4ec0149cccb566b6c4b6d8413290229819ff2adcfa9eb5387c3f91d31103a57"
    },
    {
      "path": "plugin.json",
      "sha256": "b589c7e4c35e8f8a6998aa561446acb41165ce25e1d1d2e6c9439c2d89641343"
    },
    {
      "path": "skills/soul-jeff-bezos/SKILL.md",
      "sha256": "0fedc14839070a0232c3e44d7f45b39f3fdd88c9bf9d3bfaa53ffbbeaceb2572"
    }
  ],
  "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]"
  }
}