{
  "spec": "sak-package-signature/v1",
  "algorithm": "ed25519",
  "sha256": "6bfb0dc9b9da3e62f8ba574e033bf6436211583bbd78036a10191980945e79b1",
  "signature": "Yhr83iKeS9Aaa79EgATYf/e4Btl7UzLXFGqrqI+o2+U28tqlzAi8JrPsoBbWR3ur88/zdyxkxiBfR8PXyseWBg==",
  "signing_key_id": "0aff169ecb84607d",
  "signed_at": "2026-08-24T01:07:30.987Z",
  "slug": "cloudflare-workers-expert",
  "version": "0.1.0",
  "filename": "cloudflare-workers-expert-agent-plugin.zip",
  "bytes": 4485,
  "content_digest": "7b416d547c2ea2fef250934c120526bce639036a5c539dfdab0cc91ffd919485",
  "content_signature": "6TOPs5LrHGQDvsdPj9T69PuXOpgovp3I9YlTg7kjsbAgjK8ftBE6NsqR27yoqWsjy6Jwt1Iryf8ZNlzoRKpZAQ==",
  "files": [
    {
      "path": "mcp.json",
      "sha256": "a4ec0149cccb566b6c4b6d8413290229819ff2adcfa9eb5387c3f91d31103a57"
    },
    {
      "path": "plugin.json",
      "sha256": "88d4d6c861064651601c7481efcbbb1733481ac7667e5fb016574c7ead7322a2"
    },
    {
      "path": "skills/cloudflare-workers-expert/SKILL.md",
      "sha256": "545a77db86f736c07dcc275ce162882f685bb704943ecb1b575202c922ad3d21"
    },
    {
      "path": "skills/cloudflare-workers-expert/references/examples.md",
      "sha256": "3cfa3b7543f304f9252c447d654469b5ea7d4419a39bf41a6c0bf2832e967ec8"
    }
  ],
  "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]"
  }
}