{
  "spec": "sak-package-signature/v1",
  "algorithm": "ed25519",
  "sha256": "6577b9bd1d71f460c258c3558caff40925515d7e7beb58f7d4d9d70f52000d6b",
  "signature": "llYXg9pvRJ/Ns1j/2ywYb64V76qkneejHHlaEwh/6TegZ27g0ZDlpFt8iR95qCaxE0FvML7wC+gGrRn87VYcDA==",
  "signing_key_id": "0aff169ecb84607d",
  "signed_at": "2026-08-24T00:06:58.982Z",
  "slug": "sd-figma-to-code",
  "version": "0.1.0",
  "filename": "sd-figma-to-code-agent-plugin.zip",
  "bytes": 3854,
  "content_digest": "6756b3251b74c6aba9555293b6d7f19c776ed36f16f6a9054fee2fbf3d4390d7",
  "content_signature": "E8Ok/qA1NAVR4HnpQ35oUGHqqlApBI7r0CXyg/Jr60HhfrJKEc61Mwsifiuu5OFdZeQBhauufOQ9wK0dKS68AQ==",
  "files": [
    {
      "path": "mcp.json",
      "sha256": "a4ec0149cccb566b6c4b6d8413290229819ff2adcfa9eb5387c3f91d31103a57"
    },
    {
      "path": "plugin.json",
      "sha256": "cef975ef8dced61f0277cfe0bb81f52bd6ff8567aa53face023da6220924b190"
    },
    {
      "path": "skills/sd-figma-to-code/SKILL.md",
      "sha256": "59f53e0834a4df4d804f799b1794f46183443614bf98878a53f69414e2ff7f57"
    }
  ],
  "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]"
  }
}