{
  "spec": "sak-package-signature/v1",
  "algorithm": "ed25519",
  "sha256": "fe2a6c2f0d0abf9d3d74a4e1f425d7bd434fa9fce1c1cb28b2a6089523efc5b5",
  "signature": "BnMlu1T06aGzw4Mb4R44pno34kTTLTAneHtxY7znlZUzzheKVDfqMp/4dreAGOgquuN030UV335VhbDoxU4XCA==",
  "signing_key_id": "0aff169ecb84607d",
  "signed_at": "2026-11-01T17:58:43.601Z",
  "slug": "agent-exfiltration-test-designer",
  "version": "0.1.4",
  "filename": "agent-exfiltration-test-designer-agent-plugin.zip",
  "bytes": 59762,
  "content_digest": "2879924a1915178cae111cb0c73a10c4db15e7dc0a3f9eac7ead30ac084b1795",
  "content_signature": "5eoDLHE4CaZUAenlDxjcgKY1JSLMS3Kx/ElcEWJ1w8RLfe7fH7+I96XfzhcU7MysnL5tBXcQ7ldiEht0ae6pCQ==",
  "files": [
    {
      "path": "plugin.json",
      "sha256": "cf3068f6799bf03a2a3f038a67aed1a2dd689f20aa1de15da33b86bbb1eb528f"
    },
    {
      "path": "skills/agent-exfiltration-test-designer/SKILL.md",
      "sha256": "134bde399bb54369faf187fb3cc0e44acce3ae673ea085c537b80dd1ef5516ff"
    },
    {
      "path": "skills/agent-exfiltration-test-designer/references/contract.json",
      "sha256": "63eb967b340deacbd94e9427b69f1232478296ac290e0f94740f6cce14319677"
    },
    {
      "path": "skills/agent-exfiltration-test-designer/references/model-profile.json",
      "sha256": "a046b604cc04cb18fe4a80e37125c681af3242841903c4d235ebe2ff502e4e22"
    },
    {
      "path": "skills/agent-exfiltration-test-designer/references/system-prompt.txt",
      "sha256": "bbdb9d08a37e7f8e77711835ee0a33ca4eed988b47678c71cd62a4376116e937"
    },
    {
      "path": "skills/agent-exfiltration-test-designer/scripts/check_input.py",
      "sha256": "b7043b2eb7b7a407ec68d12253d6f9b75b72d254e5eff80d66879c5905a94260"
    },
    {
      "path": "skills/agent-exfiltration-test-designer/scripts/local_runtime.py",
      "sha256": "9fda01b2205de3b0e0b1888ab9b2b83e4b318898fa4ed8e37aa22f9f5fa9ba31"
    },
    {
      "path": "skills/agent-exfiltration-test-designer/scripts/run_request.py",
      "sha256": "a5bd9fb046af144f3eaae011f45ba709f9b4f0d41a7b1d3ceffc42138ae9cb96"
    },
    {
      "path": "skills/agent-exfiltration-test-designer/tests/input.json",
      "sha256": "9fb48876815d3dd521e2873b2c7737723feae594844b0d6b75c233471686fab6"
    }
  ],
  "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]"
  }
}