公开记录
软件健康报告模式 0.27.0 · 指标 1.13.0 · 2026-07-22 23:34 UTC

rvagg / through2

Tiny wrapper around Node streams2 Transform to avoid explicit subclassing noise

JavaScriptMIT★ 1,908 星标⑂ 105 复刻始于 2013年8月在 GitHub 上查看 ↗

rvagg/through2 的健康指数为 100 分中的 31 分,处于「存在风险」区间。 其得分最高的类别是Vitality(77/100),最低的是Security(27/100)。 最近一次更新在今天。 近期的大部分工作由 1 位贡献者完成。

31
总分 / 100
存在风险

软件健康指数

指标归入加权类别,统一采用 1–100 量表。总体分先取类别加权平均;当公开证据触发高风险司法辖区政策时,评级会按政策调整,并设置 49(有风险)的上限。AI 就绪度不计入总体分。

31
优秀85-100堪称典范;基本满足所有检验标准
良好70-84健康;仅有轻微不足
中等50-69可接受,但存在明显不足;建议进行审查
存在风险30-49存在重大薄弱环节;采用时应保持审慎
危急1-29问题严重(项目被弃置、仅有单一维护者、缺乏基本工程规范)
活力社区与采用可持续性与治理工程质量安全AI 就绪度

评分画像

每条轴代表一个类别。形状比平均值更重要——健康的对象会填满整个图形,而“一峰一谷”式画像意味着某一维度的优势正掩盖另一维度的风险。

高风险司法辖区政策对加权总体健康应用 50% 的乘数,并对其设置“存在风险”上限 49。

所有权

Rod Vagg个人账户
2,574 关注者219 个公开仓库始于 2010年11月require.io

该仓库由个人账户拥有。相较于组织支持的项目,单一所有者项目的延续性风险更高。

软件包生态系统

注册表软件包版本月下载量版本数最近发布标签
npmthrough25.0.6188,702,165451 天前streamtransformtransformstreamweb-streamsasync-iterablepipeline

按类别列示的指标

活力

项目是否仍有生命——是否仍在编写代码,是否仍在发布版本?

77良好 · 占总体的 22%
评分方式
36/36推送新近度 — 最近一次推送于 0 天前
3.5/36提交节奏 — 52 周中有 5 周有提交
11.1/18提交量 — 最近一年 16 次提交
10/10OpenSSF Scorecard:Maintained — 16 commit(s) and 1 issue activity found in the last 90 days -- score normalized to 10
所用输入
commits_last_year16
human_commit_share0.95
days_since_last_push0
active_weeks_last_year5

发布纪律

100优秀
评分方式
27/27有发布版本 — 已发布 7 个发布版本
36/36发布时效 — 最近一次发布版本于 1 天前
27/27发布节奏 — 约每 12.5 天发布一次
0/10OpenSSF Scorecard:Signed-Releases — 无数据
所用输入
releases_count7
latest_release_tagv5.0.6
releases_from_tags
days_since_latest_release1
mean_days_between_releases12.5
已排除计分(无数据或不适用):OpenSSF Scorecard:Signed-Releases。 其余权重已重新归一化。

社区与采用

项目是否拥有用户、下载量与关注度,并具备欢迎贡献者参与的配置?

73良好 · 占总体的 18%
评分方式
53.2/60星标 — 1,908 个星标
16.8/25复刻 — 105 个复刻
6.8/15关注者 — 18 位关注者
所用输入
forks105
stars1,908
watchers18
growth_stateunverified
growth_factor_pct100
growth_unverified_reasonno_history

社区健康

50中等
评分方式
22.5/22.5README
22.5/22.5许可证 — 可识别的许可证(MIT)
0/18CONTRIBUTING 指南
0/13.5行为准则
0/7.2议题模板
0/6.3PR 模板
所用输入
has_readme
has_license
has_contributing
has_issue_template
has_code_of_conduct
has_pull_request_template
评分方式
80/80月度下载量 — npm 合计每月 188,702,165 次下载
0/20注册表被依赖数 — 该生态系统不报告此项
所用输入
packagesthrough2
dependents
ecosystemsnpm
total_downloads
monthly_downloads188,702,165
已排除计分(无数据或不适用):注册表被依赖数。 其余权重已重新归一化。

可持续性与治理

项目能否在其成员之外延续——巴士系数、响应能力、由谁支持,以及软件包的维护状况?

68中等 · 占总体的 24%
评分方式
9/54巴士系数 — 1 位贡献者贡献了半数提交
7.8/22.5提交分布 — 头号贡献者编写了 65% 的提交
13.5/13.5贡献者广度 — 21 位贡献者
10/10OpenSSF Scorecard:Contributors — project has 24 contributing companies or organizations
所用输入
bus_factor1
contributors_sampled21
top_contributor_share0.652
评分方式
46.8/46.8议题解决 — 100% 的议题已关闭
20.9/38.3PR 接受 — 已裁定的 PR 中 30/55 已合并
3/15OpenSSF Scorecard:Code-Review — Found 4/19 approved changesets -- score normalized to 2
所用输入
merged_prs30
open_issues0
closed_issues68
issue_closed_ratio1
closed_unmerged_prs25
评分方式
10/30所有权背书 — 个人(用户)账户
0/20已验证域名 — 不适用于个人账户
24.5/25所有者影响力 — rvagg 有 2,574 位关注者
25/25既往记录 — 219 个公开仓库,账户约 15 年
所用输入
followers2,574
owner_typeUser
is_verified
owner_loginrvagg
public_repos219
account_age_days5,719
已排除计分(无数据或不适用):已验证域名。 其余权重已重新归一化。
评分方式
25/25已发布且可解析 — npm 上有 1 个软件包
35/35发布时效 — 最近一次发布于 1 天前
20/20版本历史 — 45 个已发布版本
20/20未被弃用 — 活跃,未被弃用或撤回
所用输入
packagesthrough2
ecosystemsnpm
any_deprecated
min_days_since_publish1

工程质量

基础的工程与文档实践是否到位?

56中等 · 占总体的 20%

工程实践

60中等
评分方式
24/24CI 工作流 — 1 个工作流
24/24存在测试
0/16Linter 配置
0/9.6Pre-commit 钩子
0/6.4.editorconfig
12/20OpenSSF Scorecard:CI-Tests — 7 out of 11 merged PRs checked by a CI test -- score normalized to 6
所用输入
has_ci
has_tests
has_editorconfig
has_linter_config
has_precommit_config

文档

50中等
评分方式
30/30README
0/25文档目录
0/15文档 / 主页站点
10/10仓库描述
0/10主题标签
10/10Wiki
所用输入
topics
has_wiki
homepage
has_readme
has_docs_dir
has_description

安全

可见的安全与供应链实践是否稳固,且不存在未解决的高风险司法辖区暴露?

27危急 · 占总体的 16%

安全态势

27危急
评分方式
7.5/7.5Binary-Artifacts — no binaries found in the repo
0/7.5Branch-Protection — branch protection not enabled on development/release branches
1.5/2.5CI-Tests — 7 out of 11 merged PRs checked by a CI test -- score normalized to 6
0/2.5CII-Best-Practices — no effort to earn an OpenSSF best practices badge detected
1.5/7.5Code-Review — Found 4/19 approved changesets -- score normalized to 2
2.5/2.5Contributors — project has 24 contributing companies or organizations
10/10Dangerous-Workflow — no dangerous workflow patterns detected
7.5/7.5Dependency-Update-Tool — update tool detected
0/5Fuzzing — project is not fuzzed
2.5/2.5许可证 — license file detected
7.5/7.5Maintained — 16 commit(s) and 1 issue activity found in the last 90 days -- score normalized to 10
5/5Packaging — packaging workflow detected
0/5Pinned-Dependencies — dependency not pinned by hash detected -- score normalized to 0
0/5SAST — SAST tool is not run on all commits -- score normalized to 0
0/5Security-Policy — security policy file not detected
0/7.5Signed-Releases — 无数据
0/7.5Token-Permissions — detected GitHub workflow tokens with excessive permissions
7.5/7.5Vulnerabilities — 0 existing vulnerabilities detected
所用输入
sourceopenssf_scorecard
checks_evaluated17
scorecard_versionv5.5.0
checks_inconclusive1
scorecard_aggregate5.4
high_risk_jurisdiction_cap49
high_risk_jurisdiction_multiplier50
security_posture_after_multiplier27
security_posture_before_jurisdiction54
已排除计分(无数据或不适用):signed_releases。 其余权重已重新归一化。 高风险司法辖区政策应用 50% 的乘数,并对安全态势设置“存在风险”上限 49。

AI 就绪度

该仓库在多大程度上具备与 AI 编码代理协同开发与维护的条件?这是一枚独立的实验性徽章——权重为 0.0,因此单独呈现,不影响总体健康评分。

39存在风险 · 占总体的 0%
评分方式
0/45代理指令 — 没有 CLAUDE.md / AGENTS.md / 编辑器规则
0/15机器可读文档(llms.txt)
15.7/40可读的提交历史 — 95 次人类提交中有 28 次说明了意图(结构化标题或解释性正文)
所用输入
has_llms_txt
legible_history_share0.295
agent_instruction_files
agent_instruction_max_bytes
评分方式
0/18一条命令的引导启动
22/22自动化测试
0/11Lint / 格式化配置
11/11静态类型检查 — tsconfig.json
0/10可复现环境
0/10已体现的代理实践 — 最近 100 次提交中没有代理编写的提交
8/8自动化维护 — 最近 100 次提交中有 5 次为自动依赖更新
0/10OpenSSF Scorecard:Pinned-Dependencies — dependency not pinned by hash detected -- score normalized to 0
所用输入
has_nix
has_tests
lockfiles
has_dockerfile
typed_language
bootstrap_files
has_devcontainer
has_linter_config
typecheck_configstsconfig.json
agent_commit_share0
toolchain_manifests
dependency_bot_commit_share0.05
评分方式
27/45可类型检查的代码 — JavaScript,已配置类型检查(tsconfig.json)
55/55可控的文件大小 — 采样的 7 个源文件中有 0 个超过 60KB
所用输入
primary_languageJavaScript
largest_source_bytes11,783
source_files_sampled7
oversized_source_files0

关键数据

1,908GitHub 星标
21贡献者
16最近 12 个月提交数
0距最近推送天数
7发布版本数
1巴士系数(bus factor)
0开放议题
npm软件包生态系统数

数据采集警告

  • Star history unavailable: GitHub GraphQL error: Resource not accessible by personal access token
  • deps.dev does not index npm:through2@5.0.6; advisories assessed against the repository dependency graph instead
  • No resolved dependencies carried a version and a supported ecosystem

更多细节

Star 与 Fork 历史 0 ★ / 105 ⇿
0Star
105Fork

每颗 star 和每个 fork 的添加时间,来自 GitHub 并按天汇总。累计增长位于其构成来源——每日新增——的正上方,二者可相互对照:稳定的自然增长与短暂的突增形态截然不同。当这一差别可被衡量时,它会作为增长真实性予以报告。

02040608010012010542013-082019-122026-04

每个点涵盖 12 天。

OpenSSF Scorecard 5.4 / 10
5.4综合

来自开源项目 OpenSSF Scorecard 的独立、工具无关的安全评估。每项检查奖励的是安全实践本身,而非特定供应商的工具。Scorecard 无法判定的检查项标记为 不适用,并从安全评分中剔除(绝不按零分计)。Scorecard v5.5.0 · 2026-07-22 23:34 UTC

10Binary-Artifactsno binaries found in the repo
0Branch-Protectionbranch protection not enabled on development/release branches
6CI-Tests7 out of 11 merged PRs checked by a CI test -- score normalized to 6
0CII-Best-Practicesno effort to earn an OpenSSF best practices badge detected
2Code-ReviewFound 4/19 approved changesets -- score normalized to 2
10Contributorsproject has 24 contributing companies or organizations
10Dangerous-Workflowno dangerous workflow patterns detected
10Dependency-Update-Toolupdate tool detected
0Fuzzingproject is not fuzzed
10Licenselicense file detected
10Maintained16 commit(s) and 1 issue activity found in the last 90 days -- score normalized to 10
10Packagingpackaging workflow detected
0Pinned-Dependenciesdependency not pinned by hash detected -- score normalized to 0
0SASTSAST tool is not run on all commits -- score normalized to 0
0Security-Policysecurity policy file not detected
不适用Signed-Releasesno releases found
0Token-Permissionsdetected GitHub workflow tokens with excessive permissions
10Vulnerabilities0 existing vulnerabilities detected
直接依赖 1
注册表软件包版本约束清单文件
npmreadable-stream^4.7.0package.json
全部依赖 14

来自 GitHub 依赖图的完整解析依赖集合:1 个直接依赖与 13 个间接(传递)软件包。仓库提交锁文件时,传递闭包才是完整的。

注册表软件包版本关系
npmreadable-stream^4.7.0直接
npm@semantic-release/changelog^6.0.3间接
npm@semantic-release/commit-analyzer^13.0.1间接
npm@semantic-release/git^10.0.1间接
npm@semantic-release/github^12.0.6间接
npm@semantic-release/npm^13.1.5间接
npm@semantic-release/release-notes-generator^14.1.0间接
npm@types/node^26.0.1间接
npm@types/readable-stream^4.0.23间接
npmconventional-changelog-conventionalcommits^10.0.0间接
npmpolendina^3.2.21间接
npmsemantic-release^25.0.3间接
npmstandard^17.1.2间接
npmtypescript^6.0.3间接
依赖安全公告 未评估

本报告未能完成公告比对:No resolved dependencies carried a version and a supported ecosystem

原始 JSON 报告 机器可读
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          "body": "Bumps [@types/node](https://github.com/DefinitelyTyped/DefinitelyTyped/tree/HEAD/types/node) from 25.9.4 to 26.0.1.\n- [Release notes](https://github.com/DefinitelyTyped/DefinitelyTyped/releases)\n- [Commits](https://github.com/DefinitelyTyped/DefinitelyTyped/commits/HEAD/types/node)\n\n---\nupdated-depe\n[…]\nrect:development\n  update-type: version-update:semver-major\n...\n\nSigned-off-by: dependabot[bot] <support@github.com>\nCo-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>",
          "is_bot": true,
          "headline": "chore(deps-dev): bump @types/node from 25.9.4 to 26.0.1 (#124)",
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          "oid": "bacbffbde629d2f2ee302e6f1cb16efa28d8f69b",
          "body": "## [5.0.3](https://github.com/rvagg/through2/compare/v5.0.2...v5.0.3) (2026-06-23)\n\n### Trivial Changes\n\n* **deps:** bump actions/checkout from 6.0.3 to 7.0.0 ([#122](https://github.com/rvagg/through2/issues/122)) ([429d9df](https://github.com/rvagg/through2/commit/429d9dfd76c27eddc4650895be2bc8e98eb9165e))",
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          "headline": "chore(release): 5.0.3 [skip ci]",
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        {
          "oid": "429d9dfd76c27eddc4650895be2bc8e98eb9165e",
          "body": "Bumps [actions/checkout](https://github.com/actions/checkout) from 6.0.3 to 7.0.0.\n- [Release notes](https://github.com/actions/checkout/releases)\n- [Changelog](https://github.com/actions/checkout/blob/main/CHANGELOG.md)\n- [Commits](https://github.com/actions/checkout/compare/v6.0.3...v7.0.0)\n\n---\nu\n[…]\nirect:production\n  update-type: version-update:semver-major\n...\n\nSigned-off-by: dependabot[bot] <support@github.com>\nCo-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>",
          "is_bot": true,
          "headline": "chore(deps): bump actions/checkout from 6.0.3 to 7.0.0 (#122)",
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          "body": "## [5.0.2](https://github.com/rvagg/through2/compare/v5.0.1...v5.0.2) (2026-06-22)\n\n### Trivial Changes\n\n* **deps:** bump actions/checkout from 6.0.2 to 6.0.3 ([#121](https://github.com/rvagg/through2/issues/121)) ([180016b](https://github.com/rvagg/through2/commit/180016b145fff3f2eee93b854ad273776d245d6b))",
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          "headline": "chore(release): 5.0.2 [skip ci]",
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        },
        {
          "oid": "180016b145fff3f2eee93b854ad273776d245d6b",
          "body": "Bumps [actions/checkout](https://github.com/actions/checkout) from 6.0.2 to 6.0.3.\n- [Release notes](https://github.com/actions/checkout/releases)\n- [Changelog](https://github.com/actions/checkout/blob/main/CHANGELOG.md)\n- [Commits](https://github.com/actions/checkout/compare/v6.0.2...v6.0.3)\n\n---\nu\n[…]\nirect:production\n  update-type: version-update:semver-patch\n...\n\nSigned-off-by: dependabot[bot] <support@github.com>\nCo-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>",
          "is_bot": true,
          "headline": "chore(deps): bump actions/checkout from 6.0.2 to 6.0.3 (#121)",
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          "body": "## [5.0.1](https://github.com/rvagg/through2/compare/v5.0.0...v5.0.1) (2026-05-15)\n\n### Bug Fixes\n\n* add CJS support for Node.js 22.12+ ([#120](https://github.com/rvagg/through2/issues/120)) ([eef0aa0](https://github.com/rvagg/through2/commit/eef0aa044844c09b69ede525873c72579ea0c86a))",
          "is_bot": false,
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          "headline": "fix: add CJS support for Node.js 22.12+ (#120)",
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              "mean_days_between_releases": 12.5
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            "components": [
              {
                "key": "ships_releases",
                "name": "Ships releases",
                "detail": "7 releases published",
                "points": 27,
                "status": "met",
                "details": [
                  {
                    "code": "releases_published",
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                      "count": 7
                    }
                  }
                ],
                "max_points": 27
              },
              {
                "key": "release_recency",
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                "detail": "latest release 1 days ago",
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                "details": [
                  {
                    "code": "release_recency",
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                      "days": 1
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                ],
                "max_points": 36
              },
              {
                "key": "release_cadence",
                "name": "Release cadence",
                "detail": "a release every ~12.5 days",
                "points": 27,
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                "details": [
                  {
                    "code": "release_cadence",
                    "params": {
                      "gap": 12.5
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                  }
                ],
                "max_points": 27
              },
              {
                "key": "openssf_scorecard_signed_releases",
                "name": "OpenSSF Scorecard: Signed-Releases",
                "detail": "no releases found",
                "points": 0,
                "status": "excluded",
                "details": [
                  {
                    "code": "no_data",
                    "params": {}
                  }
                ],
                "max_points": 10
              }
            ]
          },
          {
            "key": "abandonment",
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            "name": "Abandonment",
            "note": null,
            "notes": [],
            "value": 100,
            "inputs": {
              "cap": null,
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              "days_since_last_human_commit_is_floor": false
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            "components": [
              {
                "key": "project_is_still_maintained",
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                "details": [
                  {
                    "code": "abandonment_maintained",
                    "params": {
                      "days": 1
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                  }
                ],
                "max_points": 100
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            ]
          }
        ],
        "description": "Is the project alive — is code being written and are releases shipping?"
      },
      {
        "key": "community",
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        "name": "Community & Adoption",
        "value": 73,
        "weight": 0.18,
        "metrics": [
          {
            "key": "popularity",
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            "note": null,
            "notes": [],
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              "forks": 105,
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              "growth_factor_pct": 100,
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            "components": [
              {
                "key": "stars",
                "name": "Stars",
                "detail": "1,908 stars",
                "points": 53.2,
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                  {
                    "code": "stars",
                    "params": {
                      "count": 1908
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                  }
                ],
                "max_points": 60
              },
              {
                "key": "forks",
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                "points": 16.8,
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                "details": [
                  {
                    "code": "forks",
                    "params": {
                      "count": 105
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                  }
                ],
                "max_points": 25
              },
              {
                "key": "watchers",
                "name": "Watchers",
                "detail": "18 watchers",
                "points": 6.8,
                "status": "partial",
                "details": [
                  {
                    "code": "watchers",
                    "params": {
                      "count": 18
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                  }
                ],
                "max_points": 15
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            ]
          },
          {
            "key": "community_health",
            "band": "moderate",
            "name": "Community health",
            "note": null,
            "notes": [],
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            "inputs": {
              "has_readme": true,
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              "has_contributing": false,
              "has_issue_template": false,
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              "has_pull_request_template": false
            },
            "components": [
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                "key": "readme",
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                "status": "met",
                "details": [],
                "max_points": 22.5
              },
              {
                "key": "license",
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                "detail": "recognized license (MIT)",
                "points": 22.5,
                "status": "met",
                "details": [
                  {
                    "code": "license_standard",
                    "params": {}
                  },
                  {
                    "code": "license_spdx",
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                      "spdx": "MIT"
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                  }
                ],
                "max_points": 22.5
              },
              {
                "key": "contributing_guide",
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                "points": 0,
                "status": "missed",
                "details": [],
                "max_points": 18
              },
              {
                "key": "code_of_conduct",
                "name": "Code of conduct",
                "detail": null,
                "points": 0,
                "status": "missed",
                "details": [],
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              },
              {
                "key": "issue_template",
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                "points": 0,
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              },
              {
                "key": "pr_template",
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                "details": [],
                "max_points": 6.3
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            ]
          },
          {
            "key": "ecosystem_adoption",
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            "notes": [
              {
                "code": "excluded_no_data",
                "params": {
                  "components": [
                    "registry_dependents"
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                }
              },
              {
                "code": "weights_renormalized",
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            ],
            "value": 100,
            "inputs": {
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              "dependents": null,
              "ecosystems": "npm",
              "total_downloads": null,
              "monthly_downloads": 188702165
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            "components": [
              {
                "key": "monthly_downloads",
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                "status": "met",
                "details": [
                  {
                    "code": "downloads_monthly",
                    "params": {
                      "count": 188702165,
                      "ecosystems": "npm"
                    }
                  }
                ],
                "max_points": 80
              },
              {
                "key": "registry_dependents",
                "name": "Registry dependents",
                "detail": "not reported by this ecosystem",
                "points": 0,
                "status": "excluded",
                "details": [
                  {
                    "code": "not_reported_by_this_ecosystem",
                    "params": {}
                  }
                ],
                "max_points": 20
              }
            ]
          }
        ],
        "description": "Does the project have users, downloads, attention, and a welcoming setup for contributors?"
      },
      {
        "key": "governance",
        "band": "moderate",
        "name": "Sustainability & Governance",
        "value": 68,
        "weight": 0.24,
        "metrics": [
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            "key": "maintainer_resilience",
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            "name": "Maintainer resilience (bus factor)",
            "note": null,
            "notes": [],
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            "inputs": {
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              "top_contributor_share": 0.652
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            "components": [
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                "key": "bus_factor",
                "name": "Bus factor",
                "detail": "1 contributor(s) cover half of all commits",
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                "status": "partial",
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                      "count": 1
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                  }
                ],
                "max_points": 54
              },
              {
                "key": "commit_distribution",
                "name": "Commit distribution",
                "detail": "top contributor authored 65% of commits",
                "points": 7.8,
                "status": "partial",
                "details": [
                  {
                    "code": "top_contributor_share",
                    "params": {
                      "share": 65
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                  }
                ],
                "max_points": 22.5
              },
              {
                "key": "contributor_breadth",
                "name": "Contributor breadth",
                "detail": "21 contributors",
                "points": 13.5,
                "status": "met",
                "details": [
                  {
                    "code": "contributors_sampled",
                    "params": {
                      "count": 21
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                  }
                ],
                "max_points": 13.5
              },
              {
                "key": "openssf_scorecard_contributors",
                "name": "OpenSSF Scorecard: Contributors",
                "detail": "project has 24 contributing companies or organizations",
                "points": 10,
                "status": "met",
                "details": [],
                "max_points": 10
              }
            ]
          },
          {
            "key": "responsiveness",
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            "name": "Issue & PR responsiveness",
            "note": null,
            "notes": [],
            "value": 71,
            "inputs": {
              "merged_prs": 30,
              "open_issues": 0,
              "closed_issues": 68,
              "issue_closed_ratio": 1,
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            },
            "components": [
              {
                "key": "issue_resolution",
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                "detail": "100% of issues closed",
                "points": 46.8,
                "status": "met",
                "details": [
                  {
                    "code": "issues_closed_share",
                    "params": {
                      "share": 100
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                  }
                ],
                "max_points": 46.75
              },
              {
                "key": "pr_acceptance",
                "name": "PR acceptance",
                "detail": "30/55 decided PRs merged",
                "points": 20.9,
                "status": "partial",
                "details": [
                  {
                    "code": "decided_prs_merged",
                    "params": {
                      "merged": 30,
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                ],
                "max_points": 38.25
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              {
                "key": "openssf_scorecard_code_review",
                "name": "OpenSSF Scorecard: Code-Review",
                "detail": "Found 4/19 approved changesets -- score normalized to 2",
                "points": 3,
                "status": "partial",
                "details": [],
                "max_points": 15
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            ]
          },
          {
            "key": "stewardship",
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            "name": "Ownership & stewardship",
            "note": "Excluded from scoring (no data or not applicable): Verified domain. Remaining weights renormalized.",
            "notes": [
              {
                "code": "excluded_no_data",
                "params": {
                  "components": [
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              },
              {
                "code": "weights_renormalized",
                "params": {}
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            ],
            "value": 74,
            "inputs": {
              "followers": 2574,
              "owner_type": "User",
              "is_verified": null,
              "owner_login": "rvagg",
              "public_repos": 219,
              "account_age_days": 5719
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            "components": [
              {
                "key": "ownership_backing",
                "name": "Ownership backing",
                "detail": "personal (user) account",
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                "status": "partial",
                "details": [
                  {
                    "code": "owner_personal",
                    "params": {}
                  }
                ],
                "max_points": 30
              },
              {
                "key": "verified_domain",
                "name": "Verified domain",
                "detail": "not applicable to user accounts",
                "points": 0,
                "status": "excluded",
                "details": [
                  {
                    "code": "not_applicable_to_user_accounts",
                    "params": {}
                  }
                ],
                "max_points": 20
              },
              {
                "key": "owner_reach",
                "name": "Owner reach",
                "detail": "2,574 followers of rvagg",
                "points": 24.5,
                "status": "partial",
                "details": [
                  {
                    "code": "owner_followers",
                    "params": {
                      "count": 2574,
                      "login": "rvagg"
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                  }
                ],
                "max_points": 25
              },
              {
                "key": "track_record",
                "name": "Track record",
                "detail": "219 public repos, account ~15 yr old",
                "points": 25,
                "status": "met",
                "details": [
                  {
                    "code": "public_repos",
                    "params": {
                      "count": 219
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                  },
                  {
                    "code": "account_age_years",
                    "params": {
                      "years": 15
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                  }
                ],
                "max_points": 25
              }
            ]
          },
          {
            "key": "package_maintenance",
            "band": "excellent",
            "name": "Package maintenance",
            "note": null,
            "notes": [],
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            "inputs": {
              "packages": [
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              "ecosystems": "npm",
              "any_deprecated": false,
              "min_days_since_publish": 1
            },
            "components": [
              {
                "key": "published_resolvable",
                "name": "Published & resolvable",
                "detail": "1 package(s) on npm",
                "points": 25,
                "status": "met",
                "details": [
                  {
                    "code": "packages_published",
                    "params": {
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                  }
                ],
                "max_points": 25
              },
              {
                "key": "publish_recency",
                "name": "Publish recency",
                "detail": "latest publish 1 days ago",
                "points": 35,
                "status": "met",
                "details": [
                  {
                    "code": "publish_recency",
                    "params": {
                      "days": 1
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                ],
                "max_points": 35
              },
              {
                "key": "version_history",
                "name": "Version history",
                "detail": "45 published versions",
                "points": 20,
                "status": "met",
                "details": [
                  {
                    "code": "published_versions",
                    "params": {
                      "count": 45
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                  }
                ],
                "max_points": 20
              },
              {
                "key": "not_deprecated",
                "name": "Not deprecated",
                "detail": "active, not deprecated or yanked",
                "points": 20,
                "status": "met",
                "details": [
                  {
                    "code": "package_not_deprecated",
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                ],
                "max_points": 20
              }
            ]
          }
        ],
        "description": "Will the project survive its people — bus factor, responsiveness, who backs it, and package upkeep?"
      },
      {
        "key": "engineering",
        "band": "moderate",
        "name": "Engineering Quality",
        "value": 56,
        "weight": 0.2,
        "metrics": [
          {
            "key": "engineering_practices",
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            "name": "Engineering practices",
            "note": null,
            "notes": [],
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            "inputs": {
              "has_ci": true,
              "has_tests": true,
              "has_editorconfig": false,
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              "has_precommit_config": false
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            "components": [
              {
                "key": "ci_workflows",
                "name": "CI workflows",
                "detail": "1 workflow(s)",
                "points": 24,
                "status": "met",
                "details": [
                  {
                    "code": "ci_workflows",
                    "params": {
                      "count": 1
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                  }
                ],
                "max_points": 24
              },
              {
                "key": "tests_present",
                "name": "Tests present",
                "detail": null,
                "points": 24,
                "status": "met",
                "details": [],
                "max_points": 24
              },
              {
                "key": "linter_config",
                "name": "Linter config",
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                "points": 0,
                "status": "missed",
                "details": [],
                "max_points": 16
              },
              {
                "key": "pre_commit_hooks",
                "name": "Pre-commit hooks",
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                "points": 0,
                "status": "missed",
                "details": [],
                "max_points": 9.6
              },
              {
                "key": "editorconfig",
                "name": ".editorconfig",
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                "points": 0,
                "status": "missed",
                "details": [],
                "max_points": 6.4
              },
              {
                "key": "openssf_scorecard_ci_tests",
                "name": "OpenSSF Scorecard: CI-Tests",
                "detail": "7 out of 11 merged PRs checked by a CI test -- score normalized to 6",
                "points": 12,
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            ]
          },
          {
            "key": "documentation",
            "band": "moderate",
            "name": "Documentation",
            "note": null,
            "notes": [],
            "value": 50,
            "inputs": {
              "topics": [],
              "has_wiki": true,
              "homepage": null,
              "has_readme": true,
              "has_docs_dir": false,
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            },
            "components": [
              {
                "key": "readme",
                "name": "README",
                "detail": null,
                "points": 30,
                "status": "met",
                "details": [],
                "max_points": 30
              },
              {
                "key": "documentation_directory",
                "name": "Documentation directory",
                "detail": null,
                "points": 0,
                "status": "missed",
                "details": [],
                "max_points": 25
              },
              {
                "key": "documentation_homepage_site",
                "name": "Documentation / homepage site",
                "detail": null,
                "points": 0,
                "status": "missed",
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              },
              {
                "key": "repository_description",
                "name": "Repository description",
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                "max_points": 10
              },
              {
                "key": "topics",
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              },
              {
                "key": "wiki",
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            ]
          }
        ],
        "description": "Are baseline engineering and documentation practices in place?"
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      {
        "key": "security",
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        "weight": 0.16,
        "metrics": [
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              },
              {
                "code": "weights_renormalized",
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              {
                "code": "jurisdiction_posture_adjustment",
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              }
            ],
            "value": 27,
            "inputs": {
              "source": "openssf_scorecard",
              "checks_evaluated": 17,
              "scorecard_version": "v5.5.0",
              "checks_inconclusive": 1,
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              "high_risk_jurisdiction_cap": 49,
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            "components": [
              {
                "key": "binary_artifacts",
                "name": "Binary-Artifacts",
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                "points": 7.5,
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                "details": [],
                "max_points": 7.5
              },
              {
                "key": "branch_protection",
                "name": "Branch-Protection",
                "detail": "branch protection not enabled on development/release branches",
                "points": 0,
                "status": "missed",
                "details": [],
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              },
              {
                "key": "ci_tests",
                "name": "CI-Tests",
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                "max_points": 2.5
              },
              {
                "key": "cii_best_practices",
                "name": "CII-Best-Practices",
                "detail": "no effort to earn an OpenSSF best practices badge detected",
                "points": 0,
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                "details": [],
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              },
              {
                "key": "code_review",
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              },
              {
                "key": "contributors",
                "name": "Contributors",
                "detail": "project has 24 contributing companies or organizations",
                "points": 2.5,
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                "details": [],
                "max_points": 2.5
              },
              {
                "key": "dangerous_workflow",
                "name": "Dangerous-Workflow",
                "detail": "no dangerous workflow patterns detected",
                "points": 10,
                "status": "met",
                "details": [],
                "max_points": 10
              },
              {
                "key": "dependency_update_tool",
                "name": "Dependency-Update-Tool",
                "detail": "update tool detected",
                "points": 7.5,
                "status": "met",
                "details": [],
                "max_points": 7.5
              },
              {
                "key": "fuzzing",
                "name": "Fuzzing",
                "detail": "project is not fuzzed",
                "points": 0,
                "status": "missed",
                "details": [],
                "max_points": 5
              },
              {
                "key": "license",
                "name": "License",
                "detail": "license file detected",
                "points": 2.5,
                "status": "met",
                "details": [],
                "max_points": 2.5
              },
              {
                "key": "maintained",
                "name": "Maintained",
                "detail": "16 commit(s) and 1 issue activity found in the last 90 days -- score normalized to 10",
                "points": 7.5,
                "status": "met",
                "details": [],
                "max_points": 7.5
              },
              {
                "key": "packaging",
                "name": "Packaging",
                "detail": "packaging workflow detected",
                "points": 5,
                "status": "met",
                "details": [],
                "max_points": 5
              },
              {
                "key": "pinned_dependencies",
                "name": "Pinned-Dependencies",
                "detail": "dependency not pinned by hash detected -- score normalized to 0",
                "points": 0,
                "status": "missed",
                "details": [],
                "max_points": 5
              },
              {
                "key": "sast",
                "name": "SAST",
                "detail": "SAST tool is not run on all commits -- score normalized to 0",
                "points": 0,
                "status": "missed",
                "details": [],
                "max_points": 5
              },
              {
                "key": "security_policy",
                "name": "Security-Policy",
                "detail": "security policy file not detected",
                "points": 0,
                "status": "missed",
                "details": [],
                "max_points": 5
              },
              {
                "key": "signed_releases",
                "name": "Signed-Releases",
                "detail": "no releases found",
                "points": 0,
                "status": "excluded",
                "details": [
                  {
                    "code": "no_data",
                    "params": {}
                  }
                ],
                "max_points": 7.5
              },
              {
                "key": "token_permissions",
                "name": "Token-Permissions",
                "detail": "detected GitHub workflow tokens with excessive permissions",
                "points": 0,
                "status": "missed",
                "details": [],
                "max_points": 7.5
              },
              {
                "key": "vulnerabilities",
                "name": "Vulnerabilities",
                "detail": "0 existing vulnerabilities detected",
                "points": 7.5,
                "status": "met",
                "details": [],
                "max_points": 7.5
              }
            ]
          },
          {
            "key": "high_risk_jurisdiction_exposure",
            "band": "moderate",
            "name": "High-Risk Jurisdiction Exposure",
            "note": "Only high-confidence self-published location evidence affects this multiplier. Ambiguous matches are review-only; country evidence is not proof of nationality, citizenship, legal registration, malicious intent, or sanctions status.",
            "notes": [
              {
                "code": "jurisdiction_evidence_limits",
                "params": {}
              }
            ],
            "value": 50,
            "inputs": {
              "meaning": "self-published location evidence; not nationality or citizenship",
              "red_flag": true,
              "exposures": [
                {
                  "role": "top_contributor",
                  "count": 1,
                  "country": "Russia"
                }
              ],
              "policy_countries": [
                "Russia",
                "Iran",
                "North Korea"
              ],
              "review_only_matches": 0,
              "assessed_self_published_locations": 32
            },
            "components": [
              {
                "key": "policy_exposure_multiplier",
                "name": "Policy exposure multiplier",
                "detail": "Russia: top_contributor (1)",
                "points": 50,
                "status": "partial",
                "details": [
                  {
                    "code": "jurisdiction_exposure",
                    "params": {
                      "role": "top_contributor",
                      "count": 1,
                      "country": "Russia"
                    }
                  }
                ],
                "max_points": 100
              }
            ]
          }
        ],
        "description": "Are visible security and supply-chain practices strong, with no malicious dependency and no unresolved high-risk jurisdiction exposure?"
      },
      {
        "key": "ai_readiness",
        "band": "at_risk",
        "name": "AI Readiness",
        "value": 39,
        "weight": 0,
        "metrics": [
          {
            "key": "ai_agent_context",
            "band": "critical",
            "name": "Agent context & guidance",
            "note": null,
            "notes": [],
            "value": 16,
            "inputs": {
              "has_llms_txt": false,
              "legible_history_share": 0.295,
              "agent_instruction_files": [],
              "agent_instruction_max_bytes": null
            },
            "components": [
              {
                "key": "agent_instructions",
                "name": "Agent instructions",
                "detail": "no CLAUDE.md / AGENTS.md / editor rules",
                "points": 0,
                "status": "missed",
                "details": [
                  {
                    "code": "no_agent_instructions",
                    "params": {}
                  }
                ],
                "max_points": 45
              },
              {
                "key": "machine_readable_docs_llms_txt",
                "name": "Machine-readable docs (llms.txt)",
                "detail": null,
                "points": 0,
                "status": "missed",
                "details": [],
                "max_points": 15
              },
              {
                "key": "legible_commit_history",
                "name": "Legible commit history",
                "detail": "28 of 95 human commits state their intent (structured subject or explanatory body)",
                "points": 15.7,
                "status": "partial",
                "details": [
                  {
                    "code": "legible_history",
                    "params": {
                      "legible": 28,
                      "sampled": 95
                    }
                  }
                ],
                "max_points": 40
              }
            ]
          },
          {
            "key": "ai_verify_loop",
            "band": "at_risk",
            "name": "Verify loop (build / test / typecheck)",
            "note": null,
            "notes": [],
            "value": 41,
            "inputs": {
              "has_nix": false,
              "has_tests": true,
              "lockfiles": [],
              "has_dockerfile": false,
              "typed_language": false,
              "bootstrap_files": [],
              "has_devcontainer": false,
              "has_linter_config": false,
              "typecheck_configs": [
                "tsconfig.json"
              ],
              "agent_commit_share": 0,
              "toolchain_manifests": [],
              "dependency_bot_commit_share": 0.05
            },
            "components": [
              {
                "key": "one_command_bootstrap",
                "name": "One-command bootstrap",
                "detail": null,
                "points": 0,
                "status": "missed",
                "details": [],
                "max_points": 18
              },
              {
                "key": "automated_tests",
                "name": "Automated tests",
                "detail": null,
                "points": 22,
                "status": "met",
                "details": [],
                "max_points": 22
              },
              {
                "key": "lint_format_config",
                "name": "Lint / format config",
                "detail": null,
                "points": 0,
                "status": "missed",
                "details": [],
                "max_points": 11
              },
              {
                "key": "static_type_checking",
                "name": "Static type checking",
                "detail": "tsconfig.json",
                "points": 11,
                "status": "met",
                "details": [
                  {
                    "code": "file_list",
                    "params": {
                      "files": "tsconfig.json"
                    }
                  }
                ],
                "max_points": 11
              },
              {
                "key": "reproducible_environment",
                "name": "Reproducible environment",
                "detail": null,
                "points": 0,
                "status": "missed",
                "details": [],
                "max_points": 10
              },
              {
                "key": "demonstrated_agent_practice",
                "name": "Demonstrated agent practice",
                "detail": "no agent-authored commits among the last 100",
                "points": 0,
                "status": "missed",
                "details": [
                  {
                    "code": "no_agent_authored_commits",
                    "params": {
                      "sampled": 100
                    }
                  }
                ],
                "max_points": 10
              },
              {
                "key": "automated_maintenance",
                "name": "Automated maintenance",
                "detail": "5 of the last 100 commits are automated dependency updates",
                "points": 8,
                "status": "met",
                "details": [
                  {
                    "code": "dependency_bot_commits",
                    "params": {
                      "count": 5,
                      "sampled": 100
                    }
                  }
                ],
                "max_points": 8
              },
              {
                "key": "openssf_scorecard_pinned_dependencies",
                "name": "OpenSSF Scorecard: Pinned-Dependencies",
                "detail": "dependency not pinned by hash detected -- score normalized to 0",
                "points": 0,
                "status": "missed",
                "details": [],
                "max_points": 10
              }
            ]
          },
          {
            "key": "ai_code_legibility",
            "band": "good",
            "name": "Code legibility for models",
            "note": null,
            "notes": [],
            "value": 82,
            "inputs": {
              "primary_language": "JavaScript",
              "largest_source_bytes": 11783,
              "source_files_sampled": 7,
              "oversized_source_files": 0
            },
            "components": [
              {
                "key": "type_checkable_code",
                "name": "Type-checkable code",
                "detail": "JavaScript with type-check config (tsconfig.json)",
                "points": 27,
                "status": "partial",
                "details": [
                  {
                    "code": "typecheck_config_language",
                    "params": {
                      "files": "tsconfig.json",
                      "language": "JavaScript"
                    }
                  }
                ],
                "max_points": 45
              },
              {
                "key": "manageable_file_sizes",
                "name": "Manageable file sizes",
                "detail": "0/7 source files over 60KB",
                "points": 55,
                "status": "met",
                "details": [
                  {
                    "code": "oversized_source_files",
                    "params": {
                      "kb": 60,
                      "sampled": 7,
                      "oversized": 0
                    }
                  }
                ],
                "max_points": 55
              }
            ]
          }
        ],
        "description": "How well is the repo equipped to be developed and maintained with AI coding agents? An independent, experimental badge — weight 0.0, so it is surfaced on its own and does not affect the overall health score."
      }
    ],
    "metrics_version": "1.13.0"
  },
  "warnings": [
    "Star history unavailable: GitHub GraphQL error: Resource not accessible by personal access token",
    "deps.dev does not index npm:through2@5.0.6; advisories assessed against the repository dependency graph instead",
    "No resolved dependencies carried a version and a supported ecosystem"
  ],
  "report_type": "repository",
  "generated_at": "2026-07-22T23:34:50.335730Z",
  "schema_version": "0.27.0",
  "badge_url": "https://raw.githubusercontent.com/inspect-software/badges/main/v1/r/rvagg/through2.svg",
  "full_name": "rvagg/through2",
  "license_state": "standard",
  "license_spdx": "MIT"
}

评分是信号,而非担保。 评分反映的是 GitHub 上公开可见的实践——不是代码审计,也不是安全保证。

缺失数据将被剔除并重新归一化权重,绝不按零分计。方法论已版本化并公开:指标 v1.13.0、模式 v0.27.0—— 完整方法论 · 指标知识库.

单项结果在整体记录中的位置: 汇总统计npm.