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npm agent-contracts-runtime @0.36.6

score
0.7882 high
flagged 2026-06-06 11:53
signals by category
cadence 1 topology 2 enrichment 1

maintainers added:

package profile →

Signals fired

signalweightrationale
cadence
rapid_release 0.8 6 versions in last 24h: ['0.36.2', '0.36.3', '0.36.4', '0.36.5', '0.36.6']
topology
typosquat 1.0 combosquat of 'agent-contracts'
mass_publish_burst 0.8 publisher 'foo-ogawa' pushed 7 packages in the last 15min on npm
enrichment
repo_doesnt_exist 1.0 claimed repo foo-log-inc/agent-contracts-runtime returns 404 on github.com

Prior profile (what it deviated from)

{
  "had_install_script": false,
  "maintainers": [
    "foo-ogawa"
  ],
  "versions": 70
}

Evidence (package doc at flag time)

{
  "dependencies_count": 7,
  "dist": {
    "integrity": "sha512-jxeC4df6gH73NflVdXxdjKFli06u5Zc3soIpDmS+MYyUap33CM99VKcgljH3zZyaGf7tIo5jSWbEJRh+Mqb9Jg==",
    "tarball": "https://registry.npmjs.org/agent-contracts-runtime/-/agent-contracts-runtime-0.36.6.tgz",
    "unpackedSize": 13534189
  },
  "dist-tags": {
    "latest": "0.36.6"
  },
  "latest_version": "0.36.6",
  "maintainers": [
    {
      "email": "ogawa@foo-log.co.jp",
      "name": "foo-ogawa"
    }
  ],
  "num_versions": 72,
  "repository": {
    "type": "git",
    "url": "git+https://github.com/foo-log-inc/agent-contracts-runtime.git"
  },
  "scripts": {
    "build": "npm run generate && tsup",
    "bundle": "node esbuild.bundle.mjs",
    "bundle:min": "node esbuild.bundle.mjs --minify",
    "cli:validate": "cli-contracts validate -f cli-contract.yaml",
    "generate": "cli-contracts generate",
    "generate:builtin": "npx agent-runtime generate -c dsl/agent-runtime.config.yaml",
    "lint": "eslint src/",
    "prepublishOnly": "npm run build && npm run bundle:min",
    "test": "vitest run",
    "test:ci": "vitest run",
    "test:coverage": "vitest run --coverage",
    "test:watch": "vitest",
    "typecheck": "tsc --noEmit"
  },
  "signal_details": {
    "mass_publish_burst": "publisher 'foo-ogawa' pushed 7 packages in the last 15min on npm",
    "rapid_release": "6 versions in last 24h: ['0.36.2', '0.36.3', '0.36.4', '0.36.5', '0.36.6']",
    "repo_doesnt_exist": "claimed repo foo-log-inc/agent-contracts-runtime returns 404 on github.com",
    "typosquat": "combosquat of 'agent-contracts'"
  },
  "time": {
    "created": "2026-05-01T02:56:26.183Z",
    "modified": "2026-06-06T16:53:01.605Z"
  }
}