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npm @storybook/addon-mcp @10.6.6

score
0.8744 high
flagged 2026-11-06 01:13
signals by category
identity 1 topology 3

maintainers added: huang-julien, vanessayuenn

package profile →

amplifiers co-occurring signal pairs that lift the final score

Signals fired

signalweightrationale
identity
maintainer_churn 1.0 added: ['huang-julien', 'vanessayuenn']
topology
dist_tag_anomaly 0.5 dist-tags.latest=10.6.6 but max published is 11.0.0-alpha.0
shared_repo_different_publisher 0.9 repo 'https://github.com/storybookjs/storybook.git' also claimed by 10 package(s) under different publishers: ['npm/@storybook/html', 'npm/@storybook/builder-webpack5', 'npm/@storybook/react-vite'] ...
repository_url_changed 0.7 'git+https://github.com/storybookjs/mcp.git' -> 'https://github.com/storybookjs/storybook.git'

Prior profile (what it deviated from)

{
  "had_install_script": false,
  "maintainers": [
    "ndelangen",
    "shilman",
    "tmeasday",
    "ghengeveld",
    "winkervsbecks",
    "yannbf",
    "kylegach",
    "jreinhold",
    "kasperpeulen",
    "valentinpalkovic",
    "domyen",
    "storybook-bot"
  ],
  "versions": 39
}

Evidence (package doc at flag time)

{
  "dependencies_count": 4,
  "dist": {
    "integrity": "sha512-JMXgHRuJCI5tbjxE4mk38VMUmaETHOGwAYlxVcPI3SwGHeVWUTHhLMJiLZN6JIkkAT71J75o5q1Zi9kFUoXBOg==",
    "tarball": "https://registry.npmjs.org/@storybook/addon-mcp/-/addon-mcp-10.6.6.tgz",
    "unpackedSize": 109767
  },
  "dist-tags": {
    "canary": "0.0.0-pr-36141-sha-6ddbeb4a",
    "latest": "10.6.6",
    "next": "11.0.0-beta.0"
  },
  "latest_version": "10.6.6",
  "maintainers": [
    {
      "email": "ndelangen@me.com",
      "name": "ndelangen"
    },
    {
      "email": "shilman@gmail.com",
      "name": "shilman"
    },
    {
      "email": "tom@thesnail.org",
      "name": "tmeasday"
    },
    {
      "email": "varunvachhar@gmail.com",
      "name": "winkervsbecks"
    },
    {
      "email": "kyle.gach@gmail.com",
      "name": "kylegach"
    },
    {
      "email": "jeppe@reinhold.is",
      "name": "jreinhold"
    },
    {
      "email": "kasperpeulen@gmail.com",
      "name": "kasperpeulen"
    },
    {
      "email": "dev@valentinpalkovic.dev",
      "name": "valentinpalkovic"
    },
    {
      "email": "dom@hichroma.com",
      "name": "domyen"
    },
    {
      "email": "storybookbot@gmail.com",
      "name": "storybook-bot"
    },
    {
      "email": "vanessa.yh.yuen@gmail.com",
      "name": "vanessayuenn"
    },
    {
      "email": "julien.h.dev@gmail.com",
      "name": "huang-julien"
    }
  ],
  "num_versions": 89,
  "repository": {
    "directory": "code/addons/mcp",
    "type": "git",
    "url": "https://github.com/storybookjs/storybook.git"
  },
  "scripts": null,
  "signal_details": {
    "_amplifiers": [
      "repository_url_changed + maintainer_churn: repo ownership claim shifted during identity churn (+0.10)"
    ],
    "dist_tag_anomaly": "dist-tags.latest=10.6.6 but max published is 11.0.0-alpha.0",
    "maintainer_churn": "added: ['huang-julien', 'vanessayuenn']",
    "repository_url_changed": "'git+https://github.com/storybookjs/mcp.git' -> 'https://github.com/storybookjs/storybook.git'",
    "shared_repo_different_publisher": "repo 'https://github.com/storybookjs/storybook.git' also claimed by 10 package(s) under different publishers: ['npm/@storybook/html', 'npm/@storybook/builder-webpack5', 'npm/@storybook/react-vite'] ..."
  },
  "time": {
    "created": "2025-08-27T10:40:29.797Z",
    "modified": "2026-11-05T16:15:04.704Z"
  }
}