{
  "spec": "sak-package-signature/v1",
  "algorithm": "ed25519",
  "sha256": "eb9c57ef069cd9ad2964145f252cc916d29b235b715e64445b33c287d17ea04b",
  "signature": "o+jXFom3aYei/r6t81cpKowqazP4H1/N0c0mVm0bGyRQeEpzYfPseDSlG5r7aio1IRtEbgQz2fEC+ncvTIWgBg==",
  "signing_key_id": "0aff169ecb84607d",
  "signed_at": "2026-08-24T01:58:49.996Z",
  "slug": "rent-roll-analyzer",
  "version": "0.1.0",
  "filename": "rent-roll-analyzer-agent-plugin.zip",
  "bytes": 3504,
  "content_digest": "df25981b963f1b7845f56cb3f74975591e746c477579cced8be8179ec4933dc5",
  "content_signature": "vaVfFTIilvog2WhJAGmuBqUPElI+UyP31Uc5bkAcokY9rf/yBOm+3tDEbmstoKX1NAymdxrqnjAJSGMEC8cFAQ==",
  "files": [
    {
      "path": "mcp.json",
      "sha256": "a4ec0149cccb566b6c4b6d8413290229819ff2adcfa9eb5387c3f91d31103a57"
    },
    {
      "path": "plugin.json",
      "sha256": "8121c3451874a569abb6279212fb4dd3b1fcbc278792b1ce09c635e07dc37680"
    },
    {
      "path": "skills/rent-roll-analyzer/SKILL.md",
      "sha256": "b07e007e01b120ed5190769c97682a171947e9be63c6cf7ec08bf7d6ff85321e"
    }
  ],
  "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]"
  }
}