公开记录
软件健康报告模式 0.11.0 · 指标 1.13.0 · 2026-07-17 01:07 UTC

tree-sitter / tree-sitter-typescript

TypeScript grammar for tree-sitter

JavaScript · CMIT★ 524 星标⑂ 170 复刻始于 2017年2月在 GitHub 上查看 ↗

tree-sitter/tree-sitter-typescript 的健康指数为 100 分中的 52 分,处于「中等」区间。 其得分最高的类别是Sustainability & Governance(72/100),最低的是Vitality(21/100)。 最近一次更新在 321 天前。 近期的大部分工作由 2 位贡献者完成。

52
总分 / 100
中等

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。

52
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。

所有权

2,550 关注者56 个公开仓库始于 2016年2月

该仓库由组织支持——共同承担、可问责的托管责任,可延续于任何单一维护者之后。

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
crates.iotree-sitter-typescript0.23.21,612,48413612 天前incrementalparsingtree-sittertsxtypescripttext-editors
Gogithub.com/tree-sitter/tree-sitter-typescriptv0.23.2-41612 天前
npmtree-sitter-typescript0.23.21,943,55237612 天前incrementalparsingtree-sittertypescripttsx
PyPItree-sitter-typescript0.23.2-5612 天前incrementalparsingtree-sittertypescripttsx

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?

21危急 · 占总体的 22%
评分方式
3.6/36推送新近度 — 最近一次推送于 321 天前
0/36提交节奏 — 52 周中有 0 周有提交
0/18提交量 — 最近一年 0 次提交
0/10OpenSSF Scorecard:Maintained — 0 commit(s) and 0 issue activity found in the last 90 days -- score normalized to 0
所用输入
commits_last_year0
human_commit_share
days_since_last_push321
active_weeks_last_year0

发布纪律

47存在风险
评分方式
27/27有发布版本 — 已发布 4 个发布版本
7.2/36发布时效 — 最近一次发布版本于 612 天前
12.6/27发布节奏 — 约每 134.2 天发布一次
0/10OpenSSF Scorecard:Signed-Releases — Project has not signed or included provenance with any releases.
所用输入
releases_count4
latest_release_tagv0.23.2
releases_from_tags
days_since_latest_release612
mean_days_between_releases134.2

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?

70良好 · 占总体的 18%
评分方式
44.1/60星标 — 524 个星标
18.6/25复刻 — 170 个复刻
5.6/15关注者 — 11 位关注者
所用输入
forks170
stars524
watchers11
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 — crates, go, npm, pypi 合计每月 3,556,036 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
packagestree-sitter-typescript, github.com/tree-sitter/tree-sitter-typescript, tree-sitter-typescript, tree-sitter-typescript
dependents
ecosystemscrates, go, npm, pypi
total_downloads10,453,271
monthly_downloads3,556,036
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?

72良好 · 占总体的 24%
评分方式
25.2/54巴士系数 — 2 位贡献者贡献了半数提交
14.2/22.5提交分布 — 头号贡献者编写了 37% 的提交
13.5/13.5贡献者广度 — 35 位贡献者
10/10OpenSSF Scorecard:Contributors — project has 25 contributing companies or organizations
所用输入
bus_factor2
contributors_sampled35
top_contributor_share0.369
评分方式
38.5/46.8议题解决 — 82% 的议题已关闭
32/38.3PR 接受 — 已裁定的 PR 中 154/184 已合并
1.5/15OpenSSF Scorecard:Code-Review — Found 3/20 approved changesets -- score normalized to 1
所用输入
merged_prs154
open_issues28
closed_issues131
issue_closed_ratio0.824
closed_unmerged_prs30
评分方式
30/30所有权背书 — 组织持有
0/20已验证域名
24.5/25所有者影响力 — tree-sitter 有 2,550 位关注者
24.8/25既往记录 — 56 个公开仓库,账户约 10 年
所用输入
followers2,550
owner_typeOrganization
is_verified
owner_logintree-sitter
public_repos56
account_age_days3,807
评分方式
25/25已发布且可解析 — crates, go, npm, pypi 上有 4 个软件包
14/35发布时效 — 最近一次发布于 612 天前
20/20版本历史 — 41 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
packagestree-sitter-typescript, github.com/tree-sitter/tree-sitter-typescript, tree-sitter-typescript, tree-sitter-typescript
ecosystemscrates, go, npm, pypi
any_deprecated
min_days_since_publish612

工程质量

基础的工程与文档实践是否到位?

66中等 · 占总体的 20%

工程实践

70良好
评分方式
24/24CI 工作流 — 4 个工作流
24/24存在测试
16/16Linter 配置 — eslint.config.mjs
0/9.6Pre-commit 钩子
6.4/6.4.editorconfig
0/20OpenSSF Scorecard:CI-Tests — 0 out of 7 merged PRs checked by a CI test -- score normalized to 0
所用输入
has_ci
has_tests
has_editorconfig
has_linter_config
has_precommit_config

文档

60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
10/10主题标签 — 3 个主题标签
10/10Wiki
所用输入
topicstypescript, tree-sitter, parser
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?

28危急 · 占总体的 16%

安全态势

28危急
评分方式
7.5/7.5Binary-Artifacts — no binaries found in the repo
3.8/7.5Branch-Protection — branch protection is not maximal on development and all release branches
0/2.5CI-Tests — 0 out of 7 merged PRs checked by a CI test -- score normalized to 0
0/2.5CII-Best-Practices — no effort to earn an OpenSSF best practices badge detected
0.8/7.5Code-Review — Found 3/20 approved changesets -- score normalized to 1
2.5/2.5Contributors — project has 25 contributing companies or organizations
10/10Dangerous-Workflow — no dangerous workflow patterns detected
0/7.5Dependency-Update-Tool — no update tool detected
0/5Fuzzing — project is not fuzzed
2.5/2.5许可证 — license file detected
0/7.5Maintained — 0 commit(s) and 0 issue activity found in the last 90 days -- score normalized to 0
0/5Packaging — 无数据
0.5/5Pinned-Dependencies — dependency not pinned by hash detected -- score normalized to 1
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 — Project has not signed or included provenance with any releases.
0/7.5Token-Permissions — detected GitHub workflow tokens with excessive permissions
0/7.5Vulnerabilities — 16 existing vulnerabilities detected
所用输入
sourceopenssf_scorecard
checks_evaluated17
scorecard_versionv5.5.0
checks_inconclusive1
scorecard_aggregate2.8
已排除计分(无数据或不适用):packaging。 其余权重已重新归一化。

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。

54中等 · 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)
0/40可读的提交历史 — 无数据
所用输入
has_llms_txt
legible_history_share
agent_instruction_files
agent_instruction_max_bytes
已排除计分(无数据或不适用):可读的提交历史。 其余权重已重新归一化。
评分方式
18/18一条命令的引导启动 — Makefile, tsx/Makefile, typescript/Makefile
22/22自动化测试
11/11Lint / 格式化配置 — eslint.config.mjs
11/11静态类型检查 — bindings/python/tree_sitter_typescript/py.typed
10/10可复现环境 — lockfile
0/10已体现的代理实践 — 无数据
0/8自动化维护 — 无数据
1/10OpenSSF Scorecard:Pinned-Dependencies — dependency not pinned by hash detected -- score normalized to 1
所用输入
has_nix
has_tests
lockfilesCargo.lock, go.sum, package-lock.json
has_dockerfile
typed_language
bootstrap_filesMakefile, tsx/Makefile, typescript/Makefile
has_devcontainer
has_linter_config
typecheck_configsbindings/python/tree_sitter_typescript/py.typed
agent_commit_share
toolchain_manifests
dependency_bot_commit_share
已排除计分(无数据或不适用):已体现的代理实践, 自动化维护。 其余权重已重新归一化。
评分方式
27/45可类型检查的代码 — JavaScript,已配置类型检查(bindings/python/tree_sitter_typescript/py.typed)
50.5/55可控的文件大小 — 采样的 37 个源文件中有 3 个超过 60KB
所用输入
primary_languageJavaScript
largest_source_bytes8,769,870
source_files_sampled37
oversized_source_files3

机器可读接口

40存在风险
评分方式
0/40API 模式(OpenAPI/GraphQL/proto)
0/20MCP 服务器
40/40可运行示例 — examples
所用输入
example_dirsexamples
has_mcp_signal
api_schema_files

关键数据

524GitHub 星标
35贡献者
0最近 12 个月提交数
321距最近推送天数
4发布版本数
2巴士系数(bus factor)
28开放议题
crates.io, Go, npm, PyPI软件包生态系统数

更多细节

OpenSSF Scorecard 2.8 / 10
2.8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 · 2026-07-17 01:07 UTC

10Binary-Artifactsno binaries found in the repo
5Branch-Protectionbranch protection is not maximal on development and all release branches
0CI-Tests0 out of 7 merged PRs checked by a CI test -- score normalized to 0
0CII-Best-Practicesno effort to earn an OpenSSF best practices badge detected
1Code-ReviewFound 3/20 approved changesets -- score normalized to 1
10Contributorsproject has 25 contributing companies or organizations
10Dangerous-Workflowno dangerous workflow patterns detected
0Dependency-Update-Toolno update tool detected
0Fuzzingproject is not fuzzed
10Licenselicense file detected
0Maintained0 commit(s) and 0 issue activity found in the last 90 days -- score normalized to 0
不适用Packagingpackaging workflow not detected
1Pinned-Dependenciesdependency not pinned by hash detected -- score normalized to 1
0SASTSAST tool is not run on all commits -- score normalized to 0
0Security-Policysecurity policy file not detected
0Signed-ReleasesProject has not signed or included provenance with any releases.
0Token-Permissionsdetected GitHub workflow tokens with excessive permissions
0Vulnerabilities16 existing vulnerabilities detected
直接依赖 5
注册表软件包版本约束清单文件
crates.iotree-sitter-language0.1Cargo.toml
Gogithub.com/tree-sitter/go-tree-sitterv0.24.0go.mod
npmnode-addon-api^8.2.2package.json
npmnode-gyp-build^4.8.2package.json
npmtree-sitter-javascript^0.23.1package.json
全部依赖 141

来自 GitHub 依赖图的完整解析依赖集合:5 个直接依赖与 136 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
crates.iotree-sitter-language0.1.2直接
Gogithub.com/tree-sitter/go-tree-sitter0.24.0直接
npmnode-addon-api8.2.2直接
npmnode-gyp-build4.8.2直接
npmtree-sitter-javascript0.23.1直接
crates.ioaho-corasick1.1.3间接
crates.iocc1.1.37间接
crates.iomemchr2.7.4间接
crates.ioregex1.11.1间接
crates.ioregex-automata0.4.8间接
crates.ioregex-syntax0.8.5间接
crates.ioshlex1.3.0间接
crates.iostreaming-iterator0.1.9间接
crates.iotree-sitter0.24.4间接
Gogithub.com/mattn/go-pointer0.0.1间接
npm@es-joy/jsdoccomment0.49.0间接
npm@eslint-community/eslint-utils4.4.0间接
npm@eslint-community/regexpp4.12.1间接
npm@eslint/config-array0.18.0间接
npm@eslint/core0.7.0间接
npm@eslint/eslintrc3.1.0间接
npm@eslint/js9.14.0间接
npm@eslint/object-schema2.1.4间接
npm@eslint/plugin-kit0.2.0间接
npm@humanfs/core0.19.1间接
npm@humanfs/node0.16.6间接
npm@humanwhocodes/module-importer1.0.1间接
npm@humanwhocodes/retry0.3.1间接
npm@humanwhocodes/retry0.4.1间接
npm@pkgr/core0.1.1间接
npm@types/estree1.0.6间接
npm@types/json-schema7.0.15间接
npmacorn8.14.0间接
npmacorn-jsx5.3.2间接
npmajv6.12.6间接
npmansi-styles4.3.0间接
npmare-docs-informative0.0.2间接
npmargparse2.0.1间接
npmbalanced-match1.0.2间接
npmbase64-js1.5.1间接
npmbl4.1.0间接
npmbrace-expansion1.1.11间接
npmbuffer5.7.1间接
npmcallsites3.1.0间接
npmchalk4.1.2间接
npmchownr1.1.4间接
npmcolor-convert2.0.1间接
npmcolor-name1.1.4间接
npmcomment-parser1.4.1间接
npmconcat-map0.0.1间接
npmcross-spawn7.0.3间接
npmdebug4.3.7间接
npmdeep-is0.1.4间接
npmend-of-stream1.4.4间接
npmes-module-lexer1.5.4间接
npmescape-string-regexp4.0.0间接
npmeslint9.14.0间接
npmeslint-config-treesitter1.0.2间接
npmeslint-plugin-jsdoc50.4.1间接
npmeslint-scope8.2.0间接
npmeslint-visitor-keys3.4.3间接
npmeslint-visitor-keys4.2.0间接
npmespree10.3.0间接
npmesquery1.6.0间接
npmesrecurse4.3.0间接
npmestraverse5.3.0间接
npmesutils2.0.3间接
npmfast-deep-equal3.1.3间接
npmfast-json-stable-stringify2.1.0间接
npmfast-levenshtein2.0.6间接
npmfile-entry-cache8.0.0间接
npmfind-up5.0.0间接
npmflat-cache4.0.1间接
npmflatted3.3.1间接
npmfs-constants1.0.0间接
npmglob-parent6.0.2间接
npmglobals14.0.0间接
npmhas-flag4.0.0间接
npmieee7541.2.1间接
npmignore5.3.2间接
npmimport-fresh3.3.0间接
npmimurmurhash0.1.4间接
npminherits2.0.4间接
npmis-extglob2.1.1间接
npmis-glob4.0.3间接
npmisexe2.0.0间接
npmjs-yaml4.1.0间接
npmjsdoc-type-pratt-parser4.1.0间接
npmjson-buffer3.0.1间接
npmjson-schema-traverse0.4.1间接
npmjson-stable-stringify-without-jsonify1.0.1间接
npmkeyv4.5.4间接
npmlevn0.4.1间接
npmlocate-path6.0.0间接
npmlodash.merge4.6.2间接
npmminimatch3.1.2间接
npmminimist1.2.8间接
npmmkdirp-classic0.5.3间接
npmms2.1.3间接
npmnatural-compare1.4.0间接
npmnode-abi3.45.0间接
npmnpm-run-path3.1.0间接
npmonce1.4.0间接
npmoptionator0.9.4间接
npmp-limit3.1.0间接
npmp-locate5.0.0间接
npmparent-module1.0.1间接
npmparse-imports2.2.1间接
npmpath-exists4.0.0间接
npmpath-key3.1.1间接
npmprebuildify6.0.1间接
npmprelude-ls1.2.1间接
npmpump3.0.0间接
npmpunycode2.3.1间接
npmreadable-stream3.6.2间接
npmresolve-from4.0.0间接
npmsafe-buffer5.2.1间接
npmsemver7.6.3间接
npmshebang-command2.0.0间接
npmshebang-regex3.0.0间接
npmslashes3.0.12间接
npmspdx-exceptions2.5.0间接
npmspdx-expression-parse4.0.0间接
npmspdx-license-ids3.0.20间接
npmstring_decoder1.3.0间接
npmstrip-json-comments3.1.1间接
npmsupports-color7.2.0间接
npmsynckit0.9.2间接
npmtar-fs2.1.1间接
npmtar-stream2.2.0间接
npmtext-table0.2.0间接
npmtree-sitter0.21.1间接
npmtree-sitter-cli0.24.4间接
npmtslib2.7.0间接
npmtype-check0.4.0间接
npmuri-js4.4.1间接
npmutil-deprecate1.0.2间接
npmwhich2.0.2间接
npmword-wrap1.2.5间接
npmwrappy1.0.2间接
npmyocto-queue0.1.0间接
原始 JSON 报告 机器可读
{
  "data": {
    "repo": {
      "topics": [
        "typescript",
        "tree-sitter",
        "parser"
      ],
      "is_fork": false,
      "size_kb": 145883,
      "has_wiki": true,
      "homepage": null,
      "languages": {
        "C": 11208,
        "Scheme": 1192,
        "Makefile": 3147,
        "JavaScript": 33827
      },
      "pushed_at": "2025-08-29T03:18:55Z",
      "created_at": "2017-02-10T00:17:51Z",
      "owner_type": "Organization",
      "updated_at": "2026-07-08T12:28:23Z",
      "description": "TypeScript grammar for tree-sitter",
      "is_archived": false,
      "is_disabled": false,
      "license_spdx": "MIT",
      "default_branch": "master",
      "primary_language": "JavaScript",
      "significant_languages": [
        "JavaScript",
        "C"
      ]
    },
    "owner": {
      "blog": "https://tree-sitter.github.io/tree-sitter/",
      "name": null,
      "type": "Organization",
      "login": "tree-sitter",
      "company": null,
      "followers": 2550,
      "avatar_url": "https://avatars.githubusercontent.com/u/17203512?v=4",
      "created_at": "2016-02-12T17:50:27Z",
      "is_verified": null,
      "public_repos": 56,
      "account_age_days": 3807
    },
    "activity": {
      "releases_count": 4,
      "commits_last_year": 0,
      "latest_release_at": "2024-11-11T02:34:12Z",
      "latest_release_tag": "v0.23.2",
      "releases_from_tags": false,
      "days_since_last_push": 321,
      "active_weeks_last_year": 0,
      "days_since_latest_release": 612,
      "mean_days_between_releases": 134.2
    },
    "community": {
      "has_readme": true,
      "has_license": true,
      "has_description": true,
      "has_contributing": false,
      "health_percentage": 37,
      "has_issue_template": false,
      "has_code_of_conduct": false,
      "has_pull_request_template": false
    },
    "ecosystem": {
      "packages": [
        {
          "name": "tree-sitter-typescript",
          "exists": true,
          "license": "MIT",
          "keywords": [
            "incremental",
            "parsing",
            "tree-sitter",
            "tsx",
            "typescript",
            "parsing",
            "text-editors"
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            "name": "Fuzzing",
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          {
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            "reason": "license file detected",
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                "key": "registry_dependents",
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                "status": "excluded",
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                    "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": "good",
        "name": "Sustainability & Governance",
        "value": 72,
        "weight": 0.24,
        "metrics": [
          {
            "key": "maintainer_resilience",
            "band": "moderate",
            "name": "Maintainer resilience (bus factor)",
            "note": null,
            "notes": [],
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            "inputs": {
              "bus_factor": 2,
              "contributors_sampled": 35,
              "top_contributor_share": 0.369
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            "components": [
              {
                "key": "bus_factor",
                "name": "Bus factor",
                "detail": "2 contributor(s) cover half of all commits",
                "points": 25.2,
                "status": "partial",
                "details": [
                  {
                    "code": "bus_factor",
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                      "count": 2
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                  }
                ],
                "max_points": 54
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              {
                "key": "commit_distribution",
                "name": "Commit distribution",
                "detail": "top contributor authored 37% of commits",
                "points": 14.2,
                "status": "partial",
                "details": [
                  {
                    "code": "top_contributor_share",
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                      "share": 37
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                  }
                ],
                "max_points": 22.5
              },
              {
                "key": "contributor_breadth",
                "name": "Contributor breadth",
                "detail": "35 contributors",
                "points": 13.5,
                "status": "met",
                "details": [
                  {
                    "code": "contributors_sampled",
                    "params": {
                      "count": 35
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                  }
                ],
                "max_points": 13.5
              },
              {
                "key": "openssf_scorecard_contributors",
                "name": "OpenSSF Scorecard: Contributors",
                "detail": "project has 25 contributing companies or organizations",
                "points": 10,
                "status": "met",
                "details": [],
                "max_points": 10
              }
            ]
          },
          {
            "key": "responsiveness",
            "band": "good",
            "name": "Issue & PR responsiveness",
            "note": null,
            "notes": [],
            "value": 72,
            "inputs": {
              "merged_prs": 154,
              "open_issues": 28,
              "closed_issues": 131,
              "issue_closed_ratio": 0.824,
              "closed_unmerged_prs": 30
            },
            "components": [
              {
                "key": "issue_resolution",
                "name": "Issue resolution",
                "detail": "82% of issues closed",
                "points": 38.5,
                "status": "partial",
                "details": [
                  {
                    "code": "issues_closed_share",
                    "params": {
                      "share": 82
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                  }
                ],
                "max_points": 46.75
              },
              {
                "key": "pr_acceptance",
                "name": "PR acceptance",
                "detail": "154/184 decided PRs merged",
                "points": 32,
                "status": "partial",
                "details": [
                  {
                    "code": "decided_prs_merged",
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                      "merged": 154,
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                  }
                ],
                "max_points": 38.25
              },
              {
                "key": "openssf_scorecard_code_review",
                "name": "OpenSSF Scorecard: Code-Review",
                "detail": "Found 3/20 approved changesets -- score normalized to 1",
                "points": 1.5,
                "status": "partial",
                "details": [],
                "max_points": 15
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            ]
          },
          {
            "key": "stewardship",
            "band": "good",
            "name": "Ownership & stewardship",
            "note": null,
            "notes": [],
            "value": 79,
            "inputs": {
              "followers": 2550,
              "owner_type": "Organization",
              "is_verified": null,
              "owner_login": "tree-sitter",
              "public_repos": 56,
              "account_age_days": 3807
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            "components": [
              {
                "key": "ownership_backing",
                "name": "Ownership backing",
                "detail": "organization-owned",
                "points": 30,
                "status": "met",
                "details": [
                  {
                    "code": "owner_organization",
                    "params": {}
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                ],
                "max_points": 30
              },
              {
                "key": "verified_domain",
                "name": "Verified domain",
                "detail": null,
                "points": 0,
                "status": "missed",
                "details": [],
                "max_points": 20
              },
              {
                "key": "owner_reach",
                "name": "Owner reach",
                "detail": "2,550 followers of tree-sitter",
                "points": 24.5,
                "status": "partial",
                "details": [
                  {
                    "code": "owner_followers",
                    "params": {
                      "count": 2550,
                      "login": "tree-sitter"
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                  }
                ],
                "max_points": 25
              },
              {
                "key": "track_record",
                "name": "Track record",
                "detail": "56 public repos, account ~10 yr old",
                "points": 24.8,
                "status": "partial",
                "details": [
                  {
                    "code": "public_repos",
                    "params": {
                      "count": 56
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                  },
                  {
                    "code": "account_age_years",
                    "params": {
                      "years": 10
                    }
                  }
                ],
                "max_points": 25
              }
            ]
          },
          {
            "key": "package_maintenance",
            "band": "good",
            "name": "Package maintenance",
            "note": null,
            "notes": [],
            "value": 79,
            "inputs": {
              "packages": [
                "tree-sitter-typescript",
                "github.com/tree-sitter/tree-sitter-typescript",
                "tree-sitter-typescript",
                "tree-sitter-typescript"
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              "ecosystems": "crates, go, npm, pypi",
              "any_deprecated": false,
              "min_days_since_publish": 612
            },
            "components": [
              {
                "key": "published_resolvable",
                "name": "Published & resolvable",
                "detail": "4 package(s) on crates, go, npm, pypi",
                "points": 25,
                "status": "met",
                "details": [
                  {
                    "code": "packages_published",
                    "params": {
                      "count": 4,
                      "ecosystems": "crates, go, npm, pypi"
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                  }
                ],
                "max_points": 25
              },
              {
                "key": "publish_recency",
                "name": "Publish recency",
                "detail": "latest publish 612 days ago",
                "points": 14,
                "status": "partial",
                "details": [
                  {
                    "code": "publish_recency",
                    "params": {
                      "days": 612
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                  }
                ],
                "max_points": 35
              },
              {
                "key": "version_history",
                "name": "Version history",
                "detail": "41 published versions",
                "points": 20,
                "status": "met",
                "details": [
                  {
                    "code": "published_versions",
                    "params": {
                      "count": 41
                    }
                  }
                ],
                "max_points": 20
              },
              {
                "key": "not_deprecated",
                "name": "Not deprecated",
                "detail": "active, not deprecated or yanked",
                "points": 20,
                "status": "met",
                "details": [
                  {
                    "code": "package_not_deprecated",
                    "params": {}
                  }
                ],
                "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": 66,
        "weight": 0.2,
        "metrics": [
          {
            "key": "engineering_practices",
            "band": "good",
            "name": "Engineering practices",
            "note": null,
            "notes": [],
            "value": 70,
            "inputs": {
              "has_ci": true,
              "has_tests": true,
              "has_editorconfig": true,
              "has_linter_config": true,
              "has_precommit_config": false
            },
            "components": [
              {
                "key": "ci_workflows",
                "name": "CI workflows",
                "detail": "4 workflow(s)",
                "points": 24,
                "status": "met",
                "details": [
                  {
                    "code": "ci_workflows",
                    "params": {
                      "count": 4
                    }
                  }
                ],
                "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",
                "detail": "eslint.config.mjs",
                "points": 16,
                "status": "met",
                "details": [
                  {
                    "code": "file_list",
                    "params": {
                      "files": "eslint.config.mjs"
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                  }
                ],
                "max_points": 16
              },
              {
                "key": "pre_commit_hooks",
                "name": "Pre-commit hooks",
                "detail": null,
                "points": 0,
                "status": "missed",
                "details": [],
                "max_points": 9.6
              },
              {
                "key": "editorconfig",
                "name": ".editorconfig",
                "detail": null,
                "points": 6.4,
                "status": "met",
                "details": [],
                "max_points": 6.4
              },
              {
                "key": "openssf_scorecard_ci_tests",
                "name": "OpenSSF Scorecard: CI-Tests",
                "detail": "0 out of 7 merged PRs checked by a CI test -- score normalized to 0",
                "points": 0,
                "status": "missed",
                "details": [],
                "max_points": 20
              }
            ]
          },
          {
            "key": "documentation",
            "band": "moderate",
            "name": "Documentation",
            "note": null,
            "notes": [],
            "value": 60,
            "inputs": {
              "topics": [
                "typescript",
                "tree-sitter",
                "parser"
              ],
              "has_wiki": true,
              "homepage": null,
              "has_readme": true,
              "has_docs_dir": false,
              "has_description": true
            },
            "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",
                "details": [],
                "max_points": 15
              },
              {
                "key": "repository_description",
                "name": "Repository description",
                "detail": null,
                "points": 10,
                "status": "met",
                "details": [],
                "max_points": 10
              },
              {
                "key": "topics",
                "name": "Topics",
                "detail": "3 topics",
                "points": 10,
                "status": "met",
                "details": [
                  {
                    "code": "topics_count",
                    "params": {
                      "count": 3
                    }
                  }
                ],
                "max_points": 10
              },
              {
                "key": "wiki",
                "name": "Wiki",
                "detail": null,
                "points": 10,
                "status": "met",
                "details": [],
                "max_points": 10
              }
            ]
          }
        ],
        "description": "Are baseline engineering and documentation practices in place?"
      },
      {
        "key": "security",
        "band": "critical",
        "name": "Security",
        "value": 28,
        "weight": 0.16,
        "metrics": [
          {
            "key": "security_posture",
            "band": "critical",
            "name": "Security posture",
            "note": "Excluded from scoring (no data or not applicable): Packaging. Remaining weights renormalized.",
            "notes": [
              {
                "code": "excluded_no_data",
                "params": {
                  "components": [
                    "packaging"
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                }
              },
              {
                "code": "weights_renormalized",
                "params": {}
              }
            ],
            "value": 28,
            "inputs": {
              "source": "openssf_scorecard",
              "checks_evaluated": 17,
              "scorecard_version": "v5.5.0",
              "checks_inconclusive": 1,
              "scorecard_aggregate": 2.8
            },
            "components": [
              {
                "key": "binary_artifacts",
                "name": "Binary-Artifacts",
                "detail": "no binaries found in the repo",
                "points": 7.5,
                "status": "met",
                "details": [],
                "max_points": 7.5
              },
              {
                "key": "branch_protection",
                "name": "Branch-Protection",
                "detail": "branch protection is not maximal on development and all release branches",
                "points": 3.8,
                "status": "partial",
                "details": [],
                "max_points": 7.5
              },
              {
                "key": "ci_tests",
                "name": "CI-Tests",
                "detail": "0 out of 7 merged PRs checked by a CI test -- score normalized to 0",
                "points": 0,
                "status": "missed",
                "details": [],
                "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,
                "status": "missed",
                "details": [],
                "max_points": 2.5
              },
              {
                "key": "code_review",
                "name": "Code-Review",
                "detail": "Found 3/20 approved changesets -- score normalized to 1",
                "points": 0.8,
                "status": "partial",
                "details": [],
                "max_points": 7.5
              },
              {
                "key": "contributors",
                "name": "Contributors",
                "detail": "project has 25 contributing companies or organizations",
                "points": 2.5,
                "status": "met",
                "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": "no update tool detected",
                "points": 0,
                "status": "missed",
                "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": "0 commit(s) and 0 issue activity found in the last 90 days -- score normalized to 0",
                "points": 0,
                "status": "missed",
                "details": [],
                "max_points": 7.5
              },
              {
                "key": "packaging",
                "name": "Packaging",
                "detail": "packaging workflow not detected",
                "points": 0,
                "status": "excluded",
                "details": [
                  {
                    "code": "no_data",
                    "params": {}
                  }
                ],
                "max_points": 5
              },
              {
                "key": "pinned_dependencies",
                "name": "Pinned-Dependencies",
                "detail": "dependency not pinned by hash detected -- score normalized to 1",
                "points": 0.5,
                "status": "partial",
                "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": "Project has not signed or included provenance with any releases.",
                "points": 0,
                "status": "missed",
                "details": [],
                "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": "16 existing vulnerabilities detected",
                "points": 0,
                "status": "missed",
                "details": [],
                "max_points": 7.5
              }
            ]
          },
          {
            "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"
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              "review_only_matches": 0,
              "assessed_self_published_locations": 9
            },
            "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": "moderate",
        "name": "AI Readiness",
        "value": 54,
        "weight": 0,
        "metrics": [
          {
            "key": "ai_agent_context",
            "band": "critical",
            "name": "Agent context & guidance",
            "note": "Excluded from scoring (no data or not applicable): Legible commit history. Remaining weights renormalized.",
            "notes": [
              {
                "code": "excluded_no_data",
                "params": {
                  "components": [
                    "legible_commit_history"
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                }
              },
              {
                "code": "weights_renormalized",
                "params": {}
              }
            ],
            "value": 1,
            "inputs": {
              "has_llms_txt": false,
              "legible_history_share": null,
              "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": {}
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                ],
                "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": "no data",
                "points": 0,
                "status": "excluded",
                "details": [
                  {
                    "code": "no_data",
                    "params": {}
                  }
                ],
                "max_points": 40
              }
            ]
          },
          {
            "key": "ai_verify_loop",
            "band": "excellent",
            "name": "Verify loop (build / test / typecheck)",
            "note": "Excluded from scoring (no data or not applicable): Demonstrated agent practice, Automated maintenance. Remaining weights renormalized.",
            "notes": [
              {
                "code": "excluded_no_data",
                "params": {
                  "components": [
                    "demonstrated_agent_practice",
                    "automated_maintenance"
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                }
              },
              {
                "code": "weights_renormalized",
                "params": {}
              }
            ],
            "value": 89,
            "inputs": {
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              "has_tests": true,
              "lockfiles": [
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                "go.sum",
                "package-lock.json"
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              "has_dockerfile": false,
              "typed_language": false,
              "bootstrap_files": [
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              "has_devcontainer": false,
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              "typecheck_configs": [
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              "agent_commit_share": null,
              "toolchain_manifests": [],
              "dependency_bot_commit_share": null
            },
            "components": [
              {
                "key": "one_command_bootstrap",
                "name": "One-command bootstrap",
                "detail": "Makefile, tsx/Makefile, typescript/Makefile",
                "points": 18,
                "status": "met",
                "details": [
                  {
                    "code": "file_list",
                    "params": {
                      "files": "Makefile, tsx/Makefile, typescript/Makefile"
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                  }
                ],
                "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": "eslint.config.mjs",
                "points": 11,
                "status": "met",
                "details": [
                  {
                    "code": "file_list",
                    "params": {
                      "files": "eslint.config.mjs"
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                  }
                ],
                "max_points": 11
              },
              {
                "key": "static_type_checking",
                "name": "Static type checking",
                "detail": "bindings/python/tree_sitter_typescript/py.typed",
                "points": 11,
                "status": "met",
                "details": [
                  {
                    "code": "file_list",
                    "params": {
                      "files": "bindings/python/tree_sitter_typescript/py.typed"
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                  }
                ],
                "max_points": 11
              },
              {
                "key": "reproducible_environment",
                "name": "Reproducible environment",
                "detail": "lockfile",
                "points": 10,
                "status": "met",
                "details": [
                  {
                    "code": "file_list",
                    "params": {
                      "files": "lockfile"
                    }
                  }
                ],
                "max_points": 10
              },
              {
                "key": "demonstrated_agent_practice",
                "name": "Demonstrated agent practice",
                "detail": "no data",
                "points": 0,
                "status": "excluded",
                "details": [
                  {
                    "code": "no_data",
                    "params": {}
                  }
                ],
                "max_points": 10
              },
              {
                "key": "automated_maintenance",
                "name": "Automated maintenance",
                "detail": "no data",
                "points": 0,
                "status": "excluded",
                "details": [
                  {
                    "code": "no_data",
                    "params": {}
                  }
                ],
                "max_points": 8
              },
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}

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 v0.11.0—— 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crates.io, Go, npm, PyPI.