{
  "spec": "sak-package-signature/v1",
  "algorithm": "ed25519",
  "sha256": "ee08f06facaf2525e595e62a840a909b9383c987286b121efa0b1d55e36e2323",
  "signature": "wlBFaISEiQnN5EJBMneTrqmbmSQ7h0lYUJyggcNIW3Ycq629o+UANeEJ/VI/+W9SjWUFKImnw7xo/Q0hb4irDQ==",
  "signing_key_id": "0aff169ecb84607d",
  "signed_at": "2026-10-08T16:28:11.721Z",
  "slug": "oauth-flow-auditor",
  "version": "0.1.0",
  "filename": "oauth-flow-auditor-agent-plugin.zip",
  "bytes": 3477,
  "content_digest": "bed0d5ce2e1396411bc658fbde07cfb4d789fb20fd29493dbee47839156ed57b",
  "content_signature": "lwX5FkIpDYuExJ1RT1UcpoHuj9OtBtAvGH+kk4DojHHqb2OjvutP02MnkablOgROQpVn8uj8dkFo/y59ML6GDA==",
  "files": [
    {
      "path": "mcp.json",
      "sha256": "a4ec0149cccb566b6c4b6d8413290229819ff2adcfa9eb5387c3f91d31103a57"
    },
    {
      "path": "plugin.json",
      "sha256": "8e165a48d2f8bfe9971bf322bdb42c8c3794d30d2355e3b96528105b600c0f34"
    },
    {
      "path": "skills/oauth-flow-auditor/SKILL.md",
      "sha256": "ea099ec0471bc21912ec8e5a64de16e2dff5b13fed93cb046e55271e0781479b"
    }
  ],
  "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]"
  }
}