{
  "spec": "sak-package-signature/v1",
  "algorithm": "ed25519",
  "sha256": "9b3231414818fe8b815437e72ddac6558515e9c3f95969544ae178a7176d1d48",
  "signature": "e2FcFBOXnU7dNUBqrp9xYriTd4WhYjMqAz1/FMy36m28glIPQ3XtG0cv8PV6vvXiy3DZVq3/Xh5r62aR7D2ZAQ==",
  "signing_key_id": "0aff169ecb84607d",
  "signed_at": "2026-11-01T17:59:19.461Z",
  "slug": "supplier-bid-comparator",
  "version": "0.1.4",
  "filename": "supplier-bid-comparator-agent-plugin.zip",
  "bytes": 58865,
  "content_digest": "e6a30aede95c925dd15b7ffcdaf1859ae21af4a61264b9e553df397b0153ea5e",
  "content_signature": "rsbat7qBF74d4El5m3kgDDu3VTQwhb+sDHF8mFStulIxHsSizDtWc3FKe7xJ7Qqc+NJ0IQhVIUQbu/RkD0p/BQ==",
  "files": [
    {
      "path": "plugin.json",
      "sha256": "308f56d16a57bf0233f54b14136b336ba467ee6fe3c847ad786adde2d6324c1a"
    },
    {
      "path": "skills/supplier-bid-comparator/SKILL.md",
      "sha256": "cdb689acfeaf8e8e5092275e33729ed819b7b0dd872d4560a7d38a0c852df843"
    },
    {
      "path": "skills/supplier-bid-comparator/references/contract.json",
      "sha256": "110c69d6e68b16c78d6d7f714d75e68bc02b7e8cb09478d46fba76d0aa12b2b8"
    },
    {
      "path": "skills/supplier-bid-comparator/references/model-profile.json",
      "sha256": "95d3d47ceba6a75bb563b96e1e4c015a267a1137daac5a33b6d2f0111d4b47e3"
    },
    {
      "path": "skills/supplier-bid-comparator/references/system-prompt.txt",
      "sha256": "735a8964a6790f2aa10bb391c8034fd597ca24a7f2eab897267202e74e9e1163"
    },
    {
      "path": "skills/supplier-bid-comparator/scripts/check_input.py",
      "sha256": "b7043b2eb7b7a407ec68d12253d6f9b75b72d254e5eff80d66879c5905a94260"
    },
    {
      "path": "skills/supplier-bid-comparator/scripts/local_runtime.py",
      "sha256": "9fda01b2205de3b0e0b1888ab9b2b83e4b318898fa4ed8e37aa22f9f5fa9ba31"
    },
    {
      "path": "skills/supplier-bid-comparator/scripts/run_request.py",
      "sha256": "a5bd9fb046af144f3eaae011f45ba709f9b4f0d41a7b1d3ceffc42138ae9cb96"
    },
    {
      "path": "skills/supplier-bid-comparator/tests/input.json",
      "sha256": "0759722e219bdbd85b018ef4e53da7d8d785a18cfa06f7082d16a33f32d34fe0"
    }
  ],
  "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]"
  }
}