公开记录中等
软件健康报告模式 0.27.0 · 指标 1.13.0 · 2026-07-22 23:33 UTC
mafintosh / tar-stream
tar-stream is a streaming tar parser and generator.
mafintosh/tar-stream 的健康指数为 100 分中的 58 分，处于「中等」区间。 其得分最高的类别是Community & Adoption（68/100），最低的是AI Readiness（29/100）。 最近一次更新在 84 天前。 近期的大部分工作由 1 位贡献者完成。
58
总分 / 100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。
58
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）
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。
所有权
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 |
|---|---|---|---|---|---|
| npm | tar-stream | 3.2.0 | 345,480,748 | 66 | 84 天前 |
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？
51
开发活跃度
32存在风险
评分方式
| 18/36 | 推送新近度 — 最近一次推送于 84 天前 |
| 1.4/36 | 提交节奏 — 52 周中有 2 周有提交 |
| 8.1/18 | 提交量 — 最近一年 7 次提交 |
| 4/10 | OpenSSF Scorecard：Maintained — 5 commit(s) and 0 issue activity found in the last 90 days -- score normalized to 4 |
所用输入
| commits_last_year | 7 |
| human_commit_share | 1 |
| days_since_last_push | 84 |
| active_weeks_last_year | 2 |
发布纪律
80良好
评分方式
| 16.2/27 | 有发布版本 — 68 个版本标签（无 GitHub 发布版本） |
| 36/36 | 发布时效 — 最近一次发布版本于 84 天前 |
| 19.8/27 | 发布节奏 — 约每 116.3 天发布一次 |
| 0/10 | OpenSSF Scorecard：Signed-Releases — 无数据 |
所用输入
| releases_count | 68 |
| latest_release_tag | v3.2.0 |
| releases_from_tags | 是 |
| days_since_latest_release | 84 |
| mean_days_between_releases | 116.3 |
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？
68
流行度与采用
63中等
评分方式
| 42.8/60 | 星标 — 435 个星标 |
| 16.7/25 | 复刻 — 103 个复刻 |
| 3.3/15 | 关注者 — 5 位关注者 |
所用输入
| forks | 103 |
| stars | 435 |
| watchers | 5 |
| growth_state | unverified |
| growth_factor_pct | 100 |
| growth_unverified_reason | no_history |
社区健康
50中等
评分方式
| 22.5/22.5 | README |
| 22.5/22.5 | 许可证 — 可识别的许可证（MIT） |
| 0/18 | CONTRIBUTING 指南 |
| 0/13.5 | 行为准则 |
| 0/7.2 | 议题模板 |
| 0/6.3 | PR 模板 |
所用输入
| has_readme | 是 |
| has_license | 是 |
| has_contributing | 否 |
| has_issue_template | 否 |
| has_code_of_conduct | 否 |
| has_pull_request_template | 否 |
生态采用（下载量）
100优秀
评分方式
| 80/80 | 月度下载量 — npm 合计每月 345,480,748 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
| packages | tar-stream |
| dependents | — |
| ecosystems | npm |
| total_downloads | — |
| monthly_downloads | 345,480,748 |
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
维护者韧性（巴士系数）
38存在风险
评分方式
| 9/54 | 巴士系数 — 1 位贡献者贡献了半数提交 |
| 5.6/22.5 | 提交分布 — 头号贡献者编写了 75% 的提交 |
| 13.5/13.5 | 贡献者广度 — 42 位贡献者 |
| 10/10 | OpenSSF Scorecard：Contributors — project has 36 contributing companies or organizations |
所用输入
| bus_factor | 1 |
| contributors_sampled | 42 |
| top_contributor_share | 0.749 |
议题与 PR 响应能力
72良好
评分方式
| 40.7/46.8 | 议题解决 — 87% 的议题已关闭 |
| 27/38.3 | PR 接受 — 已裁定的 PR 中 53/75 已合并 |
| 4.5/15 | OpenSSF Scorecard：Code-Review — Found 9/30 approved changesets -- score normalized to 3 |
所用输入
| merged_prs | 53 |
| open_issues | 13 |
| closed_issues | 87 |
| issue_closed_ratio | 0.87 |
| closed_unmerged_prs | 22 |
所有权与托管责任
75良好
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 |
| 25/25 | 所有者影响力 — mafintosh 有 6,378 位关注者 |
| 25/25 | 既往记录 — 935 个公开仓库，账户约 15 年 |
所用输入
| followers | 6,378 |
| owner_type | User |
| is_verified | — |
| owner_login | mafintosh |
| public_repos | 935 |
| account_age_days | 5,809 |
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。
软件包维护
100优秀
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 84 天前 |
| 20/20 | 版本历史 — 66 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
| packages | tar-stream |
| ecosystems | npm |
| any_deprecated | 否 |
| min_days_since_publish | 84 |
工程质量
基础的工程与文档实践是否到位？
49
工程实践
48存在风险
评分方式
| 24/24 | CI 工作流 — 1 个工作流 |
| 24/24 | 存在测试 |
| 0/16 | Linter 配置 |
| 0/9.6 | Pre-commit 钩子 |
| 0/6.4 | .editorconfig |
| 0/20 | OpenSSF Scorecard：CI-Tests — 0 out of 10 merged PRs checked by a CI test -- score normalized to 0 |
所用输入
| has_ci | 是 |
| has_tests | 是 |
| has_editorconfig | 否 |
| has_linter_config | 否 |
| has_precommit_config | 否 |
文档
50中等
评分方式
| 30/30 | README |
| 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 |
| 10/10 | Wiki |
所用输入
| topics | — |
| has_wiki | 是 |
| homepage | — |
| has_readme | 是 |
| has_docs_dir | 否 |
| has_description | 是 |
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？
54
安全态势
43存在风险
评分方式
| 7.5/7.5 | Binary-Artifacts — no binaries found in the repo |
| 0/7.5 | Branch-Protection — branch protection not enabled on development/release branches |
| 0/2.5 | CI-Tests — 0 out of 10 merged PRs checked by a CI test -- score normalized to 0 |
| 0/2.5 | CII-Best-Practices — no effort to earn an OpenSSF best practices badge detected |
| 2.2/7.5 | Code-Review — Found 9/30 approved changesets -- score normalized to 3 |
| 2.5/2.5 | Contributors — project has 36 contributing companies or organizations |
| 10/10 | Dangerous-Workflow — no dangerous workflow patterns detected |
| 0/7.5 | Dependency-Update-Tool — no update tool detected |
| 0/5 | Fuzzing — project is not fuzzed |
| 2.5/2.5 | 许可证 — license file detected |
| 3/7.5 | Maintained — 5 commit(s) and 0 issue activity found in the last 90 days -- score normalized to 4 |
| 0/5 | Packaging — 无数据 |
| 0/5 | Pinned-Dependencies — dependency not pinned by hash detected -- score normalized to 0 |
| 0/5 | SAST — SAST tool is not run on all commits -- score normalized to 0 |
| 5/5 | Security-Policy — security policy file detected |
| 0/7.5 | Signed-Releases — 无数据 |
| 0/7.5 | Token-Permissions — detected GitHub workflow tokens with excessive permissions |
| 7.5/7.5 | Vulnerabilities — 0 existing vulnerabilities detected |
所用输入
| source | openssf_scorecard |
| checks_evaluated | 16 |
| scorecard_version | v5.5.0 |
| checks_inconclusive | 2 |
| scorecard_aggregate | 4.4 |
已排除计分（无数据或不适用）：packaging, signed_releases。 其余权重已重新归一化。
依赖安全公告
100优秀
评分方式
| 35/35 | 直接依赖不含已知公告 — 没有直接依赖携带已知公告 |
| 25/25 | 间接依赖不含已知公告 — 没有间接依赖携带已知公告 |
| 0/40 | 没有长期未处理的公告 — 没有公告带有发布日期 |
所用输入
| source | osv |
| advisories | 0 |
| affected_packages | 0 |
| assessed_packages | 11 |
| unassessed_packages | 0 |
| affected_by_severity | none |
| direct_affected_packages | 0 |
已排除计分（无数据或不适用）：没有长期未处理的公告。 其余权重已重新归一化。 比对的是 npm:tar-stream@3.2.0 的运行时依赖闭包——安装已发布的软件包时真正被拉取进来的内容——共 11 个软件包。 未对可达性进行分析。
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。
29
AI 代理上下文与指引
24危急
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） |
| 23.5/40 | 可读的提交历史 — 100 次人类提交中有 44 次说明了意图（结构化标题或解释性正文） |
所用输入
| has_llms_txt | 否 |
| legible_history_share | 0.44 |
| 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 |
| 0/11 | Lint / 格式化配置 |
| 0/11 | 静态类型检查 |
| 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 |
| 0/8 | 自动化维护 — 未观察到自动依赖更新 |
| 0/10 | OpenSSF Scorecard：Pinned-Dependencies — dependency not pinned by hash detected -- score normalized to 0 |
所用输入
| has_nix | 否 |
| has_tests | 是 |
| lockfiles | — |
| has_dockerfile | 否 |
| typed_language | 否 |
| bootstrap_files | — |
| has_devcontainer | 否 |
| has_linter_config | 否 |
| typecheck_configs | — |
| agent_commit_share | 0 |
| toolchain_manifests | — |
| dependency_bot_commit_share | 0 |
面向模型的代码可读性
55中等
评分方式
| 0/45 | 可类型检查的代码 — JavaScript，未配置类型检查 |
| 55/55 | 可控的文件大小 — 采样的 10 个源文件中有 0 个超过 60KB |
所用输入
| primary_language | JavaScript |
| largest_source_bytes | 16,731 |
| source_files_sampled | 10 |
| oversized_source_files | 0 |
关键数据
435GitHub 星标
42贡献者
7最近 12 个月提交数
84距最近推送天数
68发布版本数
1巴士系数（bus factor）
13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
更多细节
Star 与 Fork 历史 0 ★ / 103 ⇿
0Star
103Fork
59发布
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。
主版本 3次版本 12修订 44
每个点涵盖 12 天。
OpenSSF Scorecard 4.4 / 10
4.4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）。
| 10 | Binary-Artifacts | no binaries found in the repo |
| 0 | Branch-Protection | branch protection not enabled on development/release branches |
| 0 | CI-Tests | 0 out of 10 merged PRs checked by a CI test -- score normalized to 0 |
| 0 | CII-Best-Practices | no effort to earn an OpenSSF best practices badge detected |
| 3 | Code-Review | Found 9/30 approved changesets -- score normalized to 3 |
| 10 | Contributors | project has 36 contributing companies or organizations |
| 10 | Dangerous-Workflow | no dangerous workflow patterns detected |
| 0 | Dependency-Update-Tool | no update tool detected |
| 0 | Fuzzing | project is not fuzzed |
| 10 | License | license file detected |
| 4 | Maintained | 5 commit(s) and 0 issue activity found in the last 90 days -- score normalized to 4 |
| 不适用 | Packaging | packaging workflow not detected |
| 0 | Pinned-Dependencies | dependency not pinned by hash detected -- score normalized to 0 |
| 0 | SAST | SAST tool is not run on all commits -- score normalized to 0 |
| 10 | Security-Policy | security policy file detected |
| 不适用 | Signed-Releases | no releases found |
| 0 | Token-Permissions | detected GitHub workflow tokens with excessive permissions |
| 10 | Vulnerabilities | 0 existing vulnerabilities detected |
直接依赖 4
| 注册表 | 软件包 | 版本约束 | 清单文件 |
|---|---|---|---|
| npm | b4a | ^1.6.4 | package.json |
| npm | bare-fs | ^4.5.5 | package.json |
| npm | fast-fifo | ^1.2.0 | package.json |
| npm | streamx | ^2.15.0 | package.json |
全部依赖 7
来自 GitHub 依赖图的完整解析依赖集合：4 个直接依赖与 3 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 |
|---|---|---|---|
| npm | b4a | ^1.6.4 | 直接 |
| npm | bare-fs | ^4.5.5 | 直接 |
| npm | fast-fifo | ^1.2.0 | 直接 |
| npm | streamx | ^2.15.0 | 直接 |
| npm | brittle | ^3.3.2 | 间接 |
| npm | concat-stream | ^2.0.0 | 间接 |
| npm | standard | ^17.0.1 | 间接 |
依赖安全公告 0
安装 npm:tar-stream@3.2.0 会引入 11 个包（直接与传递）：其中 0 个存在已知公告，0 个为直接依赖。
没有已知公告影响已评估的依赖。
公告表示依赖图中记录的版本落入某条公告的受影响范围。可达性未经分析，且依赖图包含开发与测试的版本固定——某项发现可能只涉及工具链而非交付的软件。
原始 JSON 报告 机器可读
{
"data": {
"repo": {
"topics": [],
"is_fork": false,
"size_kb": 243,
"has_wiki": true,
"homepage": null,
"languages": {
"JavaScript": 48896
},
"pushed_at": "2026-04-29T11:18:47Z",
"created_at": "2013-12-20T14:21:55Z",
"owner_type": "User",
"updated_at": "2026-07-06T08:54:27Z",
"description": "tar-stream is a streaming tar parser and generator.",
"is_archived": false,
"is_disabled": false,
"license_spdx": "MIT",
"default_branch": "master",
"license_spdx_raw": "MIT",
"primary_language": "JavaScript",
"significant_languages": [
"JavaScript"
]
},
"owner": {
"blog": "https://mafinto.sh",
"name": "Mathias Buus",
"type": "User",
"login": "mafintosh",
"company": "@holepunchto",
"location": "Switzerland",
"followers": 6378,
"avatar_url": "https://avatars.githubusercontent.com/u/376661?v=4",
"created_at": "2010-08-26T09:08:37Z",
"is_verified": null,
"public_repos": 935,
"account_age_days": 5809
},
"license": {
"state": "standard",
"spdx_id": "MIT",
"raw_spdx": "MIT",
"file_present": true,
"scorecard_found": true,
"profile_has_license": true
},
"activity": {
"releases": [
{
"tag": "v3.2.0",
"kind": "minor",
"published_at": "2026-04-29T11:18:38Z"
},
{
"tag": "v3.1.9",
"kind": "patch",
"published_at": "2026-04-29T11:13:24Z"
},
{
"tag": "v3.1.8",
"kind": "patch",
"published_at": "2026-02-28T13:26:24Z"
},
{
"tag": "v3.1.7",
"kind": "patch",
"published_at": "2024-01-19T20:12:42Z"
},
{
"tag": "v3.1.6",
"kind": "patch",
"published_at": "2023-07-05T15:39:15Z"
},
{
"tag": "v3.1.5",
"kind": "patch",
"published_at": "2023-07-02T15:10:38Z"
},
{
"tag": "v3.1.4",
"kind": "patch",
"published_at": "2023-06-21T18:39:02Z"
},
{
"tag": "v3.1.3",
"kind": "patch",
"published_at": "2023-06-20T10:56:28Z"
},
{
"tag": "v3.1.2",
"kind": "patch",
"published_at": "2023-06-19T09:51:04Z"
},
{
"tag": "v3.1.1",
"kind": "patch",
"published_at": "2023-06-17T19:47:48Z"
},
{
"tag": "v3.1.0",
"kind": "minor",
"published_at": "2023-06-17T17:12:43Z"
},
{
"tag": "v3.0.0",
"kind": "major",
"published_at": "2022-12-11T19:23:11Z"
},
{
"tag": "v2.2.0",
"kind": "minor",
"published_at": "2020-12-29T10:22:46Z"
},
{
"tag": "v2.1.4",
"kind": "patch",
"published_at": "2020-09-10T13:13:37Z"
},
{
"tag": "v2.1.3",
"kind": "patch",
"published_at": "2020-07-07T10:53:17Z"
},
{
"tag": "v2.1.2",
"kind": "patch",
"published_at": "2020-03-10T08:45:55Z"
},
{
"tag": "v2.1.1",
"kind": "patch",
"published_at": "2020-03-05T09:51:43Z"
},
{
"tag": "v2.1.0",
"kind": "minor",
"published_at": "2019-06-04T19:20:05Z"
},
{
"tag": "v2.0.1",
"kind": "patch",
"published_at": "2019-02-28T11:14:13Z"
},
{
"tag": "v2.0.0",
"kind": "major",
"published_at": "2019-02-04T09:47:30Z"
},
{
"tag": "v1.6.2",
"kind": "patch",
"published_at": "2018-09-22T12:36:01Z"
},
{
"tag": "v1.6.1",
"kind": "patch",
"published_at": "2018-05-14T21:18:13Z"
},
{
"tag": "v1.6.0",
"kind": "minor",
"published_at": "2018-04-27T16:02:25Z"
},
{
"tag": "v1.5.7",
"kind": "patch",
"published_at": "2018-04-26T14:57:07Z"
},
{
"tag": "v1.5.6",
"kind": "patch",
"published_at": "2018-04-26T11:36:40Z"
},
{
"tag": "v1.5.5",
"kind": "patch",
"published_at": "2017-11-13T11:31:24Z"
},
{
"tag": "v1.5.4",
"kind": "patch",
"published_at": "2017-05-11T15:37:25Z"
},
{
"tag": "v1.5.3",
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"config": {
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},
"source": {
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"notes": [],
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"inputs": {
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"community": 68,
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"components": []
},
"categories": [
{
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{
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{
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{
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},
{
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"notes": [
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{
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"inputs": {
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"components": [
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"code": "version_tags_no_releases",
"params": {
"count": 68
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{
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{
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]
},
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"note": null,
"notes": [],
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"inputs": {
"cap": null,
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"signals": [],
"red_flag": false,
"multiplier_pct": 100,
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"components": [
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],
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{
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"name": "Community & Adoption",
"value": 68,
"weight": 0.18,
"metrics": [
{
"key": "popularity",
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"note": null,
"notes": [],
"value": 63,
"inputs": {
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"watchers": 5,
"growth_state": "unverified",
"growth_factor_pct": 100,
"growth_unverified_reason": "no_history"
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"components": [
{
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"points": 42.8,
"status": "partial",
"details": [
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"code": "stars",
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"count": 435
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}
],
"max_points": 60
},
{
"key": "forks",
"name": "Forks",
"detail": "103 forks",
"points": 16.7,
"status": "partial",
"details": [
{
"code": "forks",
"params": {
"count": 103
}
}
],
"max_points": 25
},
{
"key": "watchers",
"name": "Watchers",
"detail": "5 watchers",
"points": 3.3,
"status": "partial",
"details": [
{
"code": "watchers",
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"count": 5
}
}
],
"max_points": 15
}
]
},
{
"key": "community_health",
"band": "moderate",
"name": "Community health",
"note": null,
"notes": [],
"value": 50,
"inputs": {
"has_readme": true,
"has_license": true,
"has_contributing": false,
"has_issue_template": false,
"has_code_of_conduct": false,
"has_pull_request_template": false
},
"components": [
{
"key": "readme",
"name": "README",
"detail": null,
"points": 22.5,
"status": "met",
"details": [],
"max_points": 22.5
},
{
"key": "license",
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"detail": "recognized license (MIT)",
"points": 22.5,
"status": "met",
"details": [
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"code": "license_standard",
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},
{
"code": "license_spdx",
"params": {
"spdx": "MIT"
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}
],
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},
{
"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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"status": "missed",
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{
"key": "pr_template",
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"points": 0,
"status": "missed",
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"max_points": 6.3
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]
},
{
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"notes": [
{
"code": "excluded_no_data",
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"components": [
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}
},
{
"code": "weights_renormalized",
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}
],
"value": 100,
"inputs": {
"packages": [
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"dependents": null,
"ecosystems": "npm",
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"monthly_downloads": 345480748
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"components": [
{
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"name": "Monthly downloads",
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"points": 80,
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{
"code": "downloads_monthly",
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"count": 345480748,
"ecosystems": "npm"
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}
],
"max_points": 80
},
{
"key": "registry_dependents",
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"detail": "not reported by this ecosystem",
"points": 0,
"status": "excluded",
"details": [
{
"code": "not_reported_by_this_ecosystem",
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}
],
"max_points": 20
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]
}
],
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},
{
"key": "governance",
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"name": "Sustainability & Governance",
"value": 68,
"weight": 0.24,
"metrics": [
{
"key": "maintainer_resilience",
"band": "at_risk",
"name": "Maintainer resilience (bus factor)",
"note": null,
"notes": [],
"value": 38,
"inputs": {
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"contributors_sampled": 42,
"top_contributor_share": 0.749
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"components": [
{
"key": "bus_factor",
"name": "Bus factor",
"detail": "1 contributor(s) cover half of all commits",
"points": 9,
"status": "partial",
"details": [
{
"code": "bus_factor",
"params": {
"count": 1
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}
],
"max_points": 54
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{
"key": "commit_distribution",
"name": "Commit distribution",
"detail": "top contributor authored 75% of commits",
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"status": "partial",
"details": [
{
"code": "top_contributor_share",
"params": {
"share": 75
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}
],
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{
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"name": "Contributor breadth",
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"points": 13.5,
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"details": [
{
"code": "contributors_sampled",
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"count": 42
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}
],
"max_points": 13.5
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{
"key": "openssf_scorecard_contributors",
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"points": 10,
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"details": [],
"max_points": 10
}
]
},
{
"key": "responsiveness",
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"name": "Issue & PR responsiveness",
"note": null,
"notes": [],
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"inputs": {
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"issue_closed_ratio": 0.87,
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"components": [
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"status": "partial",
"details": [
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"code": "issues_closed_share",
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}
],
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{
"key": "pr_acceptance",
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"status": "partial",
"details": [
{
"code": "decided_prs_merged",
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}
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{
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]
},
{
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"notes": [
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"code": "excluded_no_data",
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"components": [
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}
},
{
"code": "weights_renormalized",
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],
"value": 75,
"inputs": {
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"owner_type": "User",
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"owner_login": "mafintosh",
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"account_age_days": 5809
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"components": [
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"status": "partial",
"details": [
{
"code": "owner_personal",
"params": {}
}
],
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},
{
"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",
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"detail": "6,378 followers of mafintosh",
"points": 25,
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"details": [
{
"code": "owner_followers",
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}
],
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{
"key": "track_record",
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"detail": "935 public repos, account ~15 yr old",
"points": 25,
"status": "met",
"details": [
{
"code": "public_repos",
"params": {
"count": 935
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},
{
"code": "account_age_years",
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}
],
"max_points": 25
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]
},
{
"key": "package_maintenance",
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"name": "Package maintenance",
"note": null,
"notes": [],
"value": 100,
"inputs": {
"packages": [
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"ecosystems": "npm",
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"components": [
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"detail": "1 package(s) on npm",
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"details": [
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"code": "packages_published",
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"ecosystems": "npm"
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}
],
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{
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"detail": "latest publish 84 days ago",
"points": 35,
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}
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{
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"code": "published_versions",
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}
],
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{
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"code": "package_not_deprecated",
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],
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{
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"notes": [],
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"inputs": {
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"details": [
{
"code": "ci_workflows",
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],
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{
"key": "tests_present",
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{
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{
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{
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]
},
{
"key": "documentation",
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"inputs": {
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{
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{
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}
],
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],
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"inputs": {
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},
{
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{
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{
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"points": 0,
"status": "missed",
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{
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},
{
"key": "contributors",
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"details": [],
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},
{
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},
{
"key": "dependency_update_tool",
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"status": "missed",
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},
{
"key": "fuzzing",
"name": "Fuzzing",
"detail": "project is not fuzzed",
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"status": "missed",
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},
{
"key": "license",
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},
{
"key": "maintained",
"name": "Maintained",
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"points": 3,
"status": "partial",
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},
{
"key": "packaging",
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"status": "excluded",
"details": [
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"code": "no_data",
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],
"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",
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"detail": "SAST tool is not run on all commits -- score normalized to 0",
"points": 0,
"status": "missed",
"details": [],
"max_points": 5
},
{
"key": "security_policy",
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"detail": "security policy file detected",
"points": 5,
"status": "met",
"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": "dependency_advisories",
"band": "excellent",
"name": "Dependency advisories",
"note": "Excluded from scoring (no data or not applicable): No advisories left outstanding. Remaining weights renormalized. Matched the npm:tar-stream@3.2.0 runtime dependency closure — what installing the published package pulls in — 11 packages. Reachability is not analyzed.",
"notes": [
{
"code": "excluded_no_data",
"params": {
"components": [
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]
}
},
{
"code": "weights_renormalized",
"params": {}
},
{
"code": "advisories_scope_published",
"params": {
"package": "npm:tar-stream@3.2.0",
"assessed": 11
}
},
{
"code": "advisories_reachability",
"params": {}
}
],
"value": 100,
"inputs": {
"source": "osv",
"advisories": 0,
"affected_packages": 0,
"assessed_packages": 11,
"unassessed_packages": 0,
"affected_by_severity": "none",
"direct_affected_packages": 0
},
"components": [
{
"key": "direct_dependencies_free_of_known_advisories",
"name": "Direct dependencies free of known advisories",
"detail": "no direct dependency carries a known advisory",
"points": 35,
"status": "met",
"details": [
{
"code": "no_direct_advisories",
"params": {}
}
],
"max_points": 35
},
{
"key": "indirect_dependencies_free_of_known_advisories",
"name": "Indirect dependencies free of known advisories",
"detail": "no indirect dependency carries a known advisory",
"points": 25,
"status": "met",
"details": [
{
"code": "no_indirect_advisories",
"params": {}
}
],
"max_points": 25
},
{
"key": "no_advisories_left_outstanding",
"name": "No advisories left outstanding",
"detail": "no advisory carries a publication date",
"points": 0,
"status": "excluded",
"details": [
{
"code": "advisories_no_publication_date",
"params": {}
}
],
"max_points": 40
}
]
},
{
"key": "malicious_dependencies",
"band": "excellent",
"name": "Malicious dependencies",
"note": null,
"notes": [],
"value": 100,
"inputs": {
"source": "osv",
"meaning": "reported as a malicious package by the OpenSSF corpus; the remedy is removal or moving off the compromised name, never an upgrade of the same artifact. Versions the registry has since pulled are listed but not scored",
"packages": [],
"red_flag": false,
"assessed_packages": 11,
"malicious_packages": 0,
"direct_malicious_packages": 0,
"withdrawn_malicious_packages": 0,
"installable_malicious_packages": 0
},
"components": [
{
"key": "no_dependency_reported_as_a_malicious_package",
"name": "No dependency reported as a malicious package",
"detail": "no dependency is reported as a malicious package",
"points": 100,
"status": "met",
"details": [
{
"code": "no_malicious_dependencies",
"params": {}
}
],
"max_points": 100
}
]
},
{
"key": "high_risk_jurisdiction_exposure",
"band": "excellent",
"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": 100,
"inputs": {
"meaning": "self-published location evidence; not nationality or citizenship",
"red_flag": false,
"exposures": [],
"policy_countries": [
"Russia",
"Iran",
"North Korea"
],
"review_only_matches": 0,
"assessed_self_published_locations": 41
},
"components": [
{
"key": "policy_exposure_multiplier",
"name": "Policy exposure multiplier",
"detail": "no confirmed policy-scope location match",
"points": 100,
"status": "met",
"details": [
{
"code": "jurisdiction_no_match",
"params": {}
}
],
"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": "critical",
"name": "AI Readiness",
"value": 29,
"weight": 0,
"metrics": [
{
"key": "ai_agent_context",
"band": "critical",
"name": "Agent context & guidance",
"note": null,
"notes": [],
"value": 24,
"inputs": {
"has_llms_txt": false,
"legible_history_share": 0.44,
"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": "44 of 100 human commits state their intent (structured subject or explanatory body)",
"points": 23.5,
"status": "partial",
"details": [
{
"code": "legible_history",
"params": {
"legible": 44,
"sampled": 100
}
}
],
"max_points": 40
}
]
},
{
"key": "ai_verify_loop",
"band": "critical",
"name": "Verify loop (build / test / typecheck)",
"note": null,
"notes": [],
"value": 22,
"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": [],
"agent_commit_share": 0,
"toolchain_manifests": [],
"dependency_bot_commit_share": 0
},
"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": null,
"points": 0,
"status": "missed",
"details": [],
"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": "no automated dependency updates observed",
"points": 0,
"status": "missed",
"details": [
{
"code": "no_dependency_automation",
"params": {}
}
],
"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",
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"note": null,
"notes": [],
"value": 55,
"inputs": {
"primary_language": "JavaScript",
"largest_source_bytes": 16731,
"source_files_sampled": 10,
"oversized_source_files": 0
},
"components": [
{
"key": "type_checkable_code",
"name": "Type-checkable code",
"detail": "JavaScript without a type-check config",
"points": 0,
"status": "missed",
"details": [
{
"code": "no_typecheck_config_language",
"params": {
"language": "JavaScript"
}
}
],
"max_points": 45
},
{
"key": "manageable_file_sizes",
"name": "Manageable file sizes",
"detail": "0/10 source files over 60KB",
"points": 55,
"status": "met",
"details": [
{
"code": "oversized_source_files",
"params": {
"kb": 60,
"sampled": 10,
"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"
],
"report_type": "repository",
"generated_at": "2026-07-22T23:33:30.244894Z",
"schema_version": "0.27.0",
"badge_url": "https://raw.githubusercontent.com/inspect-software/badges/main/v1/m/mafintosh/tar-stream.svg",
"full_name": "mafintosh/tar-stream",
"license_state": "standard",
"license_spdx": "MIT"
}