公开记录
软件健康报告模式 0.16.0 · 指标 1.13.0 · 2026-07-21 01:34 UTC

nats-io / nats.py

Python3 client for NATS

PythonApache-2.0★ 1,238 星标⑂ 257 复刻始于 2015年12月在 GitHub 上查看 ↗

nats-io/nats.py 的健康指数为 100 分中的 77 分,处于「良好」区间。 其得分最高的类别是Vitality(92/100),最低的是AI Readiness(70/100)。 最近一次更新在 6 天前。 近期的大部分工作由 1 位贡献者完成。

77
总分 / 100
良好

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。

77
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

2,418 关注者131 个公开仓库始于 2014年12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
PyPInats-py2.15.0-3345 天前
PyPInats-core0.2.0-397 天前natsmessagingclient
PyPInats-server0.0.0-1279 天前
PyPInats-jetstream0.3.0-471 天前natsmessagingjetstream
PyPInats-key-value0.1.0282276 天前natsmessagingjetstreamkey-value

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?

92优秀 · 占总体的 22%
评分方式
36/36推送新近度 — 最近一次推送于 6 天前
22.2/36提交节奏 — 52 周中有 32 周有提交
18/18提交量 — 最近一年 158 次提交
10/10OpenSSF Scorecard:Maintained — 30 commit(s) and 12 issue activity found in the last 90 days -- score normalized to 10
所用输入
commits_last_year158
human_commit_share
days_since_last_push6
active_weeks_last_year32

发布纪律

100优秀
评分方式
27/27有发布版本 — 已发布 47 个发布版本
36/36发布时效 — 最近一次发布版本于 45 天前
27/27发布节奏 — 约每 24.1 天发布一次
0/10OpenSSF Scorecard:Signed-Releases — 无数据
所用输入
releases_count47
latest_release_tagv2.15.0
releases_from_tags
days_since_latest_release45
mean_days_between_releases24.1
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?

71良好 · 占总体的 18%
评分方式
50.2/60星标 — 1,238 个星标
20.1/25复刻 — 257 个复刻
7.2/15关注者 — 21 位关注者
所用输入
forks257
stars1,238
watchers21
growth_stateunverified
growth_factor_pct100
growth_unverified_reasonno_history

社区健康

85优秀
评分方式
22.5/22.5README
22.5/22.5许可证 — 可识别的许可证(Apache-2.0)
18/18CONTRIBUTING 指南
13.5/13.5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
32.7/80月度下载量 — pypi 合计每月 282 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
packagesnats-py, nats-core, nats-server, nats-jetstream, nats-key-value
dependents
ecosystemspypi
total_downloads
monthly_downloads282
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?

74良好 · 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
8.5/22.5提交分布 — 头号贡献者编写了 62% 的提交
13.5/13.5贡献者广度 — 82 位贡献者
10/10OpenSSF Scorecard:Contributors — project has 17 contributing companies or organizations
所用输入
bus_factor1
contributors_sampled82
top_contributor_share0.623
评分方式
40.1/46.8议题解决 — 86% 的议题已关闭
32.6/38.3PR 接受 — 已裁定的 PR 中 438/514 已合并
15/15OpenSSF Scorecard:Code-Review — all changesets reviewed
所用输入
merged_prs438
open_issues51
closed_issues305
issue_closed_ratio0.857
closed_unmerged_prs76
评分方式
30/30所有权背书 — 组织持有
0/20已验证域名
24.3/25所有者影响力 — nats-io 有 2,418 位关注者
25/25既往记录 — 131 个公开仓库,账户约 11 年
所用输入
followers2,418
owner_typeOrganization
is_verified
owner_loginnats-io
public_repos131
account_age_days4,234
评分方式
25/25已发布且可解析 — pypi 上有 5 个软件包
35/35发布时效 — 最近一次发布于 45 天前
20/20版本历史 — 33 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
packagesnats-py, nats-core, nats-server, nats-jetstream, nats-key-value
ecosystemspypi
any_deprecated
min_days_since_publish45

工程质量

基础的工程与文档实践是否到位?

71良好 · 占总体的 20%

工程实践

68中等
评分方式
24/24CI 工作流 — 3 个工作流
24/24存在测试
0/16Linter 配置
0/9.6Pre-commit 钩子
0/6.4.editorconfig
20/20OpenSSF Scorecard:CI-Tests — 30 out of 30 merged PRs checked by a CI test -- score normalized to 10
所用输入
has_ci
has_tests
has_editorconfig
has_linter_config
has_precommit_config

文档

75良好
评分方式
30/30README
0/25文档目录
15/15文档 / 主页站点 — https://nats-io.github.io/nats.py/
10/10仓库描述
10/10主题标签 — 6 个主题标签
10/10Wiki
所用输入
topicsasyncio, nats, python3, cloud-native, aio-nats, aio
has_wiki
homepagehttps://nats-io.github.io/nats.py/
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?

73良好 · 占总体的 16%

安全态势

66中等
评分方式
7.5/7.5Binary-Artifacts — no binaries found in the repo
0/7.5Branch-Protection — 无数据
2.5/2.5CI-Tests — 30 out of 30 merged PRs checked by a CI test -- score normalized to 10
0/2.5CII-Best-Practices — no effort to earn an OpenSSF best practices badge detected
7.5/7.5Code-Review — all changesets reviewed
2.5/2.5Contributors — project has 17 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 — 30 commit(s) and 12 issue activity found in the last 90 days -- score normalized to 10
0/5Packaging — 无数据
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
7.5/7.5Token-Permissions — GitHub workflow tokens follow principle of least privilege
1.5/7.5Vulnerabilities — 8 existing vulnerabilities detected
所用输入
sourceopenssf_scorecard
checks_evaluated15
scorecard_versionv5.5.0
checks_inconclusive3
scorecard_aggregate6.6
已排除计分(无数据或不适用):branch_protection, packaging, signed_releases。 其余权重已重新归一化。
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
0/25间接依赖不含已知公告 — 在此范围内,传递依赖集合无法与开发和测试依赖区分
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
sourceosv
advisories16
affected_packages1
assessed_packages36
unassessed_packages14
affected_by_severityhigh 1
direct_affected_packages0
已排除计分(无数据或不适用):间接依赖不含已知公告, 没有长期未处理的公告。 其余权重已重新归一化。 已将 36 个已解析依赖与 OSV 比对。 有 14 项无法评估——没有已解析的版本、生态系统不受支持,或超出所报告的软件包清单。 该仓库未发布任何索引可解析的软件包,因此改为评估仓库依赖图。该图将开发与测试版本固定同交付的依赖混在一起,因此仅对声明的运行时依赖计分;传递性发现仅作为背景信息列出,不计入评分。 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。

70良好 · 占总体的 0%
评分方式
45/45代理指令 — CLAUDE.md
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_filesCLAUDE.md
agent_instruction_max_bytes7,505
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
22/22自动化测试
0/11Lint / 格式化配置
11/11静态类型检查 — nats/src/nats/py.typed
10/10可复现环境 — Dockerfile, lockfile
0/10已体现的代理实践 — 无数据
0/8自动化维护 — 无数据
0/10OpenSSF Scorecard:Pinned-Dependencies — dependency not pinned by hash detected -- score normalized to 0
所用输入
has_nix
has_tests
lockfilesuv.lock
has_dockerfile
typed_language
bootstrap_filesMakefile
has_devcontainer
has_linter_config
typecheck_configsnats/src/nats/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 — Python,已配置类型检查(nats/src/nats/py.typed)
52.4/55可控的文件大小 — 采样的 127 个源文件中有 6 个超过 60KB
所用输入
primary_languagePython
largest_source_bytes196,057
source_files_sampled127
oversized_source_files6

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

1,238GitHub 星标
82贡献者
158最近 12 个月提交数
6距最近推送天数
47发布版本数
1巴士系数(bus factor)
51开放议题
PyPI软件包生态系统数

更多细节

OpenSSF Scorecard 6.6 / 10
6.6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 · 2026-07-21 01:34 UTC

10Binary-Artifactsno binaries found in the repo
不适用Branch-Protectioninternal error: error during branchesHandler.setup: internal error: some github tokens can't read classic branch protection rules: https://github.com/ossf/scorecard-action/blob/main/docs/authentication/fine-grained-auth-token.md
10CI-Tests30 out of 30 merged PRs checked by a CI test -- score normalized to 10
0CII-Best-Practicesno effort to earn an OpenSSF best practices badge detected
10Code-Reviewall changesets reviewed
10Contributorsproject has 17 contributing companies or organizations
10Dangerous-Workflowno dangerous workflow patterns detected
10Dependency-Update-Toolupdate tool detected
0Fuzzingproject is not fuzzed
10Licenselicense file detected
10Maintained30 commit(s) and 12 issue activity found in the last 90 days -- score normalized to 10
不适用Packagingpackaging workflow not 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
10Token-PermissionsGitHub workflow tokens follow principle of least privilege
2Vulnerabilities8 existing vulnerabilities detected
直接依赖 2
注册表软件包版本约束清单文件
PyPInats-corenats-jetstream/pyproject.toml
PyPInats-jetstreamnats-key-value/pyproject.toml
全部依赖 50

来自 GitHub 依赖图的完整解析依赖集合:4 个直接依赖与 46 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
PyPInats-core直接
PyPInats-core0.2.0直接
PyPInats-jetstream直接
PyPInats-jetstream0.3.0直接
PyPIaiohappyeyeballs2.6.1间接
PyPIaiohttp间接
PyPIaiohttp3.14.0间接
PyPIaiosignal1.4.0间接
PyPIattrs25.4.0间接
PyPIcffi2.0.0间接
PyPIcodespell2.4.1间接
PyPIcolorama0.4.6间接
PyPIcoverage7.13.0间接
PyPIexecnet2.1.2间接
PyPIfast-mail-parser间接
PyPIfast-mail-parser0.2.5间接
PyPIfrozenlist1.8.0间接
PyPIidna3.15间接
PyPIiniconfig2.3.0间接
PyPImultidict6.7.0间接
PyPInats-key-value0.1.0间接
PyPInats-py2.15.0间接
PyPInats-server间接
PyPInats-server0.0.0间接
PyPInkeys间接
PyPInkeys0.2.1间接
PyPIpackaging25.0间接
PyPIpluggy1.6.0间接
PyPIpropcache0.4.1间接
PyPIpy-cpuinfo9.0.0间接
PyPIpycparser2.23间接
PyPIpygments2.20.0间接
PyPIpynacl1.6.2间接
PyPIpytest间接
PyPIpytest9.0.3间接
PyPIpytest-asyncio间接
PyPIpytest-asyncio1.3.0间接
PyPIpytest-benchmark间接
PyPIpytest-benchmark5.2.3间接
PyPIpytest-cov间接
PyPIpytest-cov7.0.0间接
PyPIpytest-xdist间接
PyPIpytest-xdist3.8.0间接
PyPIruff0.14.10间接
PyPIsetuptools间接
PyPIty0.0.15间接
PyPIuv-build间接
PyPIwebsockets间接
PyPIwebsockets16.0间接
PyPIyarl1.22.0间接
依赖安全公告 1

该仓库未发布可被索引解析的包,因此评估的是其自身的依赖图——共 36 个包,其中也包含从不交付的开发与测试版本固定:1 个存在已知公告,0 个为直接依赖。 有 14 个无法评估——没有已解析的版本、生态系统不受支持,或不在所列包清单之内。

软件包版本关系严重程度公告数修复版本
aiohttp3.14.0间接163.14.1

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": [
        "asyncio",
        "nats",
        "python3",
        "cloud-native",
        "aio-nats",
        "aio"
      ],
      "is_fork": false,
      "size_kb": 9154,
      "has_wiki": true,
      "homepage": "https://nats-io.github.io/nats.py/",
      "languages": {
        "Shell": 1733,
        "Python": 1790198,
        "Makefile": 715,
        "Dockerfile": 293
      },
      "pushed_at": "2026-07-14T04:18:41Z",
      "created_at": "2015-12-28T21:08:03Z",
      "owner_type": "Organization",
      "updated_at": "2026-07-19T12:00:19Z",
      "description": "Python3 client for NATS",
      "is_archived": false,
      "is_disabled": false,
      "license_spdx": "Apache-2.0",
      "default_branch": "main",
      "license_spdx_raw": "Apache-2.0",
      "primary_language": "Python",
      "significant_languages": [
        "Python"
      ]
    },
    "owner": {
      "blog": "https://nats.io",
      "name": "NATS - The Edge & Cloud Native Messaging System",
      "type": "Organization",
      "login": "nats-io",
      "company": null,
      "location": null,
      "followers": 2418,
      "avatar_url": "https://avatars.githubusercontent.com/u/10203055?v=4",
      "created_at": "2014-12-16T02:38:52Z",
      "is_verified": null,
      "public_repos": 131,
      "account_age_days": 4234
    },
    "license": {
      "state": "standard",
      "spdx_id": "Apache-2.0",
      "raw_spdx": "Apache-2.0",
      "file_present": true,
      "scorecard_found": true,
      "profile_has_license": true
    },
    "activity": {
      "releases_count": 47,
      "commits_last_year": 158,
      "latest_release_at": "2026-06-05T07:36:42Z",
      "latest_release_tag": "v2.15.0",
      "releases_from_tags": false,
      "days_since_last_push": 6,
      "active_weeks_last_year": 32,
      "days_since_latest_release": 45,
      "mean_days_between_releases": 24.1
    },
    "community": {
      "has_readme": true,
      "has_license": true,
      "has_description": true,
      "has_contributing": true,
      "health_percentage": 62,
      "has_issue_template": false,
      "has_code_of_conduct": true,
      "has_pull_request_template": false
    },
    "ecosystem": {
      "packages": [
        {
          "name": "nats-py",
          "exists": true,
          "license": "Apache-2.0",
          "keywords": [
            "Intended Audience :: Developers",
            "Programming Language :: Python",
            "Programming Language :: Python :: 3",
            "Programming Language :: Python :: 3.10",
            "Programming Language :: Python :: 3.11",
            "Programming Language :: Python :: 3.12",
            "Programming Language :: Python :: 3.13",
            "Programming Language :: Python :: 3.7",
            "Programming Language :: Python :: 3.8",
            "Programming Language :: Python :: 3.9"
          ],
          "ecosystem": "pypi",
          "matches_repo": true,
          "registry_url": "https://pypi.org/project/nats-py/",
          "is_deprecated": false,
          "latest_version": "2.15.0",
          "repository_url": "https://github.com/nats-io/nats.py",
          "versions_count": 33,
          "total_downloads": null,
          "dependents_count": null,
          "deprecation_note": null,
          "maintainers_count": null,
          "monthly_downloads": null,
          "first_published_at": "2021-11-04T07:56:12.469076Z",
          "latest_published_at": "2026-06-05T07:34:03.904315Z",
          "latest_version_yanked": null,
          "days_since_latest_publish": 45
        },
        {
          "name": "nats-core",
          "exists": true,
          "license": "MIT",
          "keywords": [
            "nats",
            "messaging",
            "client",
            "Development Status :: 4 - Beta",
            "Programming Language :: Python",
            "Programming Language :: Python :: 3.13",
            "Programming Language :: Python :: Implementation :: CPython",
            "Programming Language :: Python :: Implementation :: PyPy"
          ],
          "ecosystem": "pypi",
          "matches_repo": true,
          "registry_url": "https://pypi.org/project/nats-core/",
          "is_deprecated": false,
          "latest_version": "0.2.0",
          "repository_url": "https://github.com/nats-io/nats.py",
          "versions_count": 3,
          "total_downloads": null,
          "dependents_count": null,
          "deprecation_note": null,
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                "key": "openssf_scorecard_signed_releases",
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                "key": "watchers",
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                "max_points": 46.75
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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,
                "status": "missed",
                "details": [],
                "max_points": 2.5
              },
              {
                "key": "code_review",
                "name": "Code-Review",
                "detail": "all changesets reviewed",
                "points": 7.5,
                "status": "met",
                "details": [],
                "max_points": 7.5
              },
              {
                "key": "contributors",
                "name": "Contributors",
                "detail": "project has 17 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": "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": "30 commit(s) and 12 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 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 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": "GitHub workflow tokens follow principle of least privilege",
                "points": 7.5,
                "status": "met",
                "details": [],
                "max_points": 7.5
              },
              {
                "key": "vulnerabilities",
                "name": "Vulnerabilities",
                "detail": "8 existing vulnerabilities detected",
                "points": 1.5,
                "status": "partial",
                "details": [],
                "max_points": 7.5
              }
            ]
          },
          {
            "key": "dependency_advisories",
            "band": "excellent",
            "name": "Dependency advisories",
            "note": "Excluded from scoring (no data or not applicable): Indirect dependencies free of known advisories, No advisories left outstanding. Remaining weights renormalized. Matched 36 resolved dependencies against OSV; 14 could not be assessed (no resolved version, an unsupported ecosystem, or beyond the reported package list). This repository publishes no package the index resolves, so the repository dependency graph was assessed instead. That graph mixes development and test pins with shipped dependencies, so only the declared runtime dependencies are scored; transitive findings are reported as context and excluded from the score. Reachability is not analyzed.",
            "notes": [
              {
                "code": "excluded_no_data",
                "params": {
                  "components": [
                    "indirect_dependencies_free_of_known_advisories",
                    "no_advisories_left_outstanding"
                  ]
                }
              },
              {
                "code": "weights_renormalized",
                "params": {}
              },
              {
                "code": "advisories_scope_repository",
                "params": {
                  "assessed": 36
                }
              },
              {
                "code": "advisories_unassessed",
                "params": {
                  "count": 14
                }
              },
              {
                "code": "advisories_repo_graph_caveat",
                "params": {}
              },
              {
                "code": "advisories_reachability",
                "params": {}
              }
            ],
            "value": 100,
            "inputs": {
              "source": "osv",
              "advisories": 16,
              "affected_packages": 1,
              "assessed_packages": 36,
              "unassessed_packages": 14,
              "affected_by_severity": "high 1",
              "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": "transitive set not separable from development and test dependencies in this scope",
                "points": 0,
                "status": "excluded",
                "details": [
                  {
                    "code": "advisories_scope_not_separable",
                    "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": 36,
              "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": 12
            },
            "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": "good",
        "name": "AI Readiness",
        "value": 70,
        "weight": 0,
        "metrics": [
          {
            "key": "ai_agent_context",
            "band": "good",
            "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"
                  ]
                }
              },
              {
                "code": "weights_renormalized",
                "params": {}
              }
            ],
            "value": 75,
            "inputs": {
              "has_llms_txt": false,
              "legible_history_share": null,
              "agent_instruction_files": [
                "CLAUDE.md"
              ],
              "agent_instruction_max_bytes": 7505
            },
            "components": [
              {
                "key": "agent_instructions",
                "name": "Agent instructions",
                "detail": "CLAUDE.md",
                "points": 45,
                "status": "met",
                "details": [
                  {
                    "code": "file_list",
                    "params": {
                      "files": "CLAUDE.md"
                    }
                  }
                ],
                "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": "good",
            "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"
                  ]
                }
              },
              {
                "code": "weights_renormalized",
                "params": {}
              }
            ],
            "value": 74,
            "inputs": {
              "has_nix": false,
              "has_tests": true,
              "lockfiles": [
                "uv.lock"
              ],
              "has_dockerfile": true,
              "typed_language": false,
              "bootstrap_files": [
                "Makefile"
              ],
              "has_devcontainer": false,
              "has_linter_config": false,
              "typecheck_configs": [
                "nats/src/nats/py.typed"
              ],
              "agent_commit_share": null,
              "toolchain_manifests": [],
              "dependency_bot_commit_share": null
            },
            "components": [
              {
                "key": "one_command_bootstrap",
                "name": "One-command bootstrap",
                "detail": "Makefile",
                "points": 18,
                "status": "met",
                "details": [
                  {
                    "code": "file_list",
                    "params": {
                      "files": "Makefile"
                    }
                  }
                ],
                "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": "nats/src/nats/py.typed",
                "points": 11,
                "status": "met",
                "details": [
                  {
                    "code": "file_list",
                    "params": {
                      "files": "nats/src/nats/py.typed"
                    }
                  }
                ],
                "max_points": 11
              },
              {
                "key": "reproducible_environment",
                "name": "Reproducible environment",
                "detail": "Dockerfile, lockfile",
                "points": 10,
                "status": "met",
                "details": [
                  {
                    "code": "file_list",
                    "params": {
                      "files": "Dockerfile, 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
              },
              {
                "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": 79,
            "inputs": {
              "primary_language": "Python",
              "largest_source_bytes": 196057,
              "source_files_sampled": 127,
              "oversized_source_files": 6
            },
            "components": [
              {
                "key": "type_checkable_code",
                "name": "Type-checkable code",
                "detail": "Python with type-check config (nats/src/nats/py.typed)",
                "points": 27,
                "status": "partial",
                "details": [
                  {
                    "code": "typecheck_config_language",
                    "params": {
                      "files": "nats/src/nats/py.typed",
                      "language": "Python"
                    }
                  }
                ],
                "max_points": 45
              },
              {
                "key": "manageable_file_sizes",
                "name": "Manageable file sizes",
                "detail": "6/127 source files over 60KB",
                "points": 52.4,
                "status": "partial",
                "details": [
                  {
                    "code": "oversized_source_files",
                    "params": {
                      "kb": 60,
                      "sampled": 127,
                      "oversized": 6
                    }
                  }
                ],
                "max_points": 55
              }
            ]
          },
          {
            "key": "ai_interfaces",
            "band": "at_risk",
            "name": "Machine-readable interfaces",
            "note": null,
            "notes": [],
            "value": 40,
            "inputs": {
              "example_dirs": [
                "examples"
              ],
              "has_mcp_signal": false,
              "api_schema_files": []
            },
            "components": [
              {
                "key": "api_schema_openapi_graphql_proto",
                "name": "API schema (OpenAPI/GraphQL/proto)",
                "detail": null,
                "points": 0,
                "status": "missed",
                "details": [],
                "max_points": 40
              },
              {
                "key": "mcp_server",
                "name": "MCP server",
                "detail": null,
                "points": 0,
                "status": "missed",
                "details": [],
                "max_points": 20
              },
              {
                "key": "runnable_examples",
                "name": "Runnable examples",
                "detail": "examples",
                "points": 40,
                "status": "met",
                "details": [
                  {
                    "code": "file_list",
                    "params": {
                      "files": "examples"
                    }
                  }
                ],
                "max_points": 40
              }
            ]
          }
        ],
        "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": [],
  "report_type": "repository",
  "generated_at": "2026-07-21T01:34:59.788482Z",
  "schema_version": "0.16.0",
  "badge_url": "https://raw.githubusercontent.com/inspect-software/badges/main/v1/n/nats-io/nats.py.svg",
  "full_name": "nats-io/nats.py",
  "license_state": "standard",
  "license_spdx": "Apache-2.0"
}

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 v0.16.0—— 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PyPI.