公开记录良好
软件健康报告模式 0.27.0 · 指标 1.13.0 · 2026-07-22 23:51 UTC
rust-lang / hashbrown
Rust port of Google's SwissTable hash map
rust-lang/hashbrown 的健康指数为 100 分中的 75 分，处于「良好」区间。 其得分最高的类别是Vitality（90/100），最低的是AI Readiness（50/100）。 最近一次更新在 5 天前。 近期的大部分工作由 2 位贡献者完成。
75
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。
75
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 | 标签 |
|---|---|---|---|---|---|---|
| crates.io | hashbrown | 0.17.1 | 184,351,990 | 56 | 74 天前 | hashhashmapno-stdswisstabledata-structures |
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？
90
开发活跃度
88优秀
评分方式
| 36/36 | 推送新近度 — 最近一次推送于 5 天前 |
| 24.2/36 | 提交节奏 — 52 周中有 35 周有提交 |
| 18/18 | 提交量 — 最近一年 178 次提交 |
| 10/10 | OpenSSF Scorecard：Maintained — 15 commit(s) and 7 issue activity found in the last 90 days -- score normalized to 10 |
所用输入
| commits_last_year | 178 |
| human_commit_share | 0.98 |
| days_since_last_push | 5 |
| active_weeks_last_year | 35 |
发布纪律
92优秀
评分方式
| 27/27 | 有发布版本 — 已发布 7 个发布版本 |
| 36/36 | 发布时效 — 最近一次发布版本于 74 天前 |
| 19.8/27 | 发布节奏 — 约每 62.2 天发布一次 |
| 0/10 | OpenSSF Scorecard：Signed-Releases — 无数据 |
所用输入
| releases_count | 7 |
| latest_release_tag | v0.17.1 |
| releases_from_tags | 否 |
| days_since_latest_release | 74 |
| mean_days_between_releases | 62.2 |
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？
77
流行度与采用
86优秀
评分方式
| 56.3/60 | 星标 — 2,973 个星标 |
| 21.2/25 | 复刻 — 353 个复刻 |
| 8.1/15 | 关注者 — 30 位关注者 |
所用输入
| forks | 353 |
| stars | 2,973 |
| watchers | 30 |
| 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（Apache-2.0） |
| 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 — crates 合计每月 184,351,990 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 | hashbrown |
| dependents | — |
| ecosystems | crates |
| total_downloads | 2,006,175,382 |
| monthly_downloads | 184,351,990 |
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？
80
维护者韧性（巴士系数）
65中等
评分方式
| 25.2/54 | 巴士系数 — 2 位贡献者贡献了半数提交 |
| 16.1/22.5 | 提交分布 — 头号贡献者编写了 28% 的提交 |
| 13.5/13.5 | 贡献者广度 — 98 位贡献者 |
| 10/10 | OpenSSF Scorecard：Contributors — project has 30 contributing companies or organizations |
所用输入
| bus_factor | 2 |
| contributors_sampled | 98 |
| top_contributor_share | 0.285 |
议题与 PR 响应能力
81良好
评分方式
| 34.5/46.8 | 议题解决 — 74% 的议题已关闭 |
| 33.1/38.3 | PR 接受 — 已裁定的 PR 中 421/486 已合并 |
| 13.5/15 | OpenSSF Scorecard：Code-Review — Found 11/12 approved changesets -- score normalized to 9 |
所用输入
| merged_prs | 421 |
| open_issues | 60 |
| closed_issues | 169 |
| issue_closed_ratio | 0.738 |
| closed_unmerged_prs | 65 |
所有权与托管责任
80良好
评分方式
| 30/30 | 所有权背书 — 组织持有 |
| 0/20 | 已验证域名 |
| 25/25 | 所有者影响力 — rust-lang 有 17,792 位关注者 |
| 25/25 | 既往记录 — 246 个公开仓库，账户约 12 年 |
所用输入
| followers | 17,792 |
| owner_type | Organization |
| is_verified | — |
| owner_login | rust-lang |
| public_repos | 246 |
| account_age_days | 4,698 |
软件包维护
100优秀
评分方式
| 25/25 | 已发布且可解析 — crates 上有 1 个软件包 |
| 35/35 | 发布时效 — 最近一次发布于 74 天前 |
| 20/20 | 版本历史 — 56 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 | hashbrown |
| ecosystems | crates |
| any_deprecated | 否 |
| min_days_since_publish | 74 |
工程质量
基础的工程与文档实践是否到位？
63
工程实践
68中等
评分方式
| 24/24 | CI 工作流 — 2 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 |
| 20/20 | OpenSSF Scorecard：CI-Tests — 14 out of 14 merged PRs checked by a CI test -- score normalized to 10 |
所用输入
| has_ci | 是 |
| has_tests | 是 |
| has_editorconfig | 否 |
| has_linter_config | 否 |
| has_precommit_config | 否 |
文档
55中等
评分方式
| 30/30 | README |
| 0/25 | 文档目录 |
| 15/15 | 文档 / 主页站点 — https://rust-lang.github.io/hashbrown |
| 10/10 | 仓库描述 |
| 0/10 | 主题标签 |
| 0/10 | Wiki |
所用输入
| topics | — |
| has_wiki | 否 |
| homepage | https://rust-lang.github.io/hashbrown |
| 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？
58
安全态势
58中等
评分方式
| 7.5/7.5 | Binary-Artifacts — no binaries found in the repo |
| 2.2/7.5 | Branch-Protection — branch protection is not maximal on development and all release branches |
| 2.5/2.5 | CI-Tests — 14 out of 14 merged PRs checked by a CI test -- score normalized to 10 |
| 0/2.5 | CII-Best-Practices — no effort to earn an OpenSSF best practices badge detected |
| 6.8/7.5 | Code-Review — Found 11/12 approved changesets -- score normalized to 9 |
| 2.5/2.5 | Contributors — project has 30 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 |
| 7.5/7.5 | Maintained — 15 commit(s) and 7 issue activity found in the last 90 days -- score normalized to 10 |
| 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 | 5.8 |
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。
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。
50
AI 代理上下文与指引
34存在风险
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） |
| 33.7/40 | 可读的提交历史 — 98 次人类提交中有 62 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 | 0.633 |
| agent_instruction_files | — |
| agent_instruction_max_bytes | — |
验证循环（构建 / 测试 / 类型检查）
46存在风险
评分方式
| 12.6/18 | 一条命令的引导启动 — Cargo.toml（工具链约定，无任务运行器） |
| 22/22 | 自动化测试 |
| 0/11 | Lint / 格式化配置 |
| 11/11 | 静态类型检查 — Rust（静态类型） |
| 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 | 是 |
| bootstrap_files | — |
| has_devcontainer | 否 |
| has_linter_config | 否 |
| typecheck_configs | — |
| agent_commit_share | 0 |
| toolchain_manifests | Cargo.toml |
| dependency_bot_commit_share | 0 |
面向模型的代码可读性
94优秀
评分方式
| 45/45 | 可类型检查的代码 — Rust（静态类型） |
| 49.4/55 | 可控的文件大小 — 采样的 39 个源文件中有 4 个超过 60KB |
所用输入
| primary_language | Rust |
| largest_source_bytes | 216,094 |
| source_files_sampled | 39 |
| oversized_source_files | 4 |
关键数据
2,973GitHub 星标
98贡献者
178最近 12 个月提交数
5距最近推送天数
7发布版本数
2巴士系数（bus factor）
60开放议题
crates.io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
- No resolved dependencies carried a version and a supported ecosystem
更多细节
Star 与 Fork 历史 0 ★ / 353 ⇿
0Star
353Fork
7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 0次版本 2修订 5
每个点涵盖 8 天。
OpenSSF Scorecard 5.8 / 10
5.8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）。
| 10 | Binary-Artifacts | no binaries found in the repo |
| 3 | Branch-Protection | branch protection is not maximal on development and all release branches |
| 10 | CI-Tests | 14 out of 14 merged PRs checked by a CI test -- score normalized to 10 |
| 0 | CII-Best-Practices | no effort to earn an OpenSSF best practices badge detected |
| 9 | Code-Review | Found 11/12 approved changesets -- score normalized to 9 |
| 10 | Contributors | project has 30 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 |
| 10 | Maintained | 15 commit(s) and 7 issue activity found in the last 90 days -- score normalized to 10 |
| 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 7
| 注册表 | 软件包 | 版本约束 | 清单文件 |
|---|---|---|---|
| crates.io | foldhash | 0.2.0 | Cargo.toml |
| crates.io | rayon | 1.9.0 | Cargo.toml |
| crates.io | serde_core | 1.0.221 | Cargo.toml |
| crates.io | core | 1.0.0 | Cargo.toml |
| crates.io | alloc | 1.0.0 | Cargo.toml |
| crates.io | allocator-api2 | 0.2.9 | Cargo.toml |
| crates.io | equivalent | 1.0 | Cargo.toml |
全部依赖 14
来自 GitHub 依赖图的完整解析依赖集合：5 个直接依赖与 9 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.io | allocator-api2 | — | 直接 |
| crates.io | equivalent | — | 直接 |
| crates.io | foldhash | — | 直接 |
| crates.io | rayon | — | 直接 |
| crates.io | serde_core | — | 直接 |
| crates.io | bumpalo | — | 间接 |
| crates.io | criterion | — | 间接 |
| crates.io | fnv | — | 间接 |
| crates.io | libc | — | 间接 |
| crates.io | rand | — | 间接 |
| crates.io | rustc-std-workspace-alloc | — | 间接 |
| crates.io | rustc-std-workspace-core | — | 间接 |
| crates.io | serde | — | 间接 |
| crates.io | serde_test | — | 间接 |
依赖安全公告 未评估
本报告未能完成公告比对：No resolved dependencies carried a version and a supported ecosystem
原始 JSON 报告 机器可读
{
"data": {
"repo": {
"topics": [],
"is_fork": false,
"size_kb": 6643,
"has_wiki": false,
"homepage": "https://rust-lang.github.io/hashbrown",
"languages": {
"Rust": 823595,
"Shell": 4845
},
"pushed_at": "2026-07-17T17:47:03Z",
"created_at": "2018-10-28T21:58:58Z",
"owner_type": "Organization",
"updated_at": "2026-07-22T01:40:03Z",
"description": "Rust port of Google's SwissTable hash map",
"is_archived": false,
"is_disabled": false,
"license_spdx": "Apache-2.0",
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"primary_language": "Rust",
"significant_languages": [
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"owner": {
"blog": "https://www.rust-lang.org",
"name": "The Rust Programming Language",
"type": "Organization",
"login": "rust-lang",
"company": null,
"location": "United States of America",
"followers": 17792,
"avatar_url": "https://avatars.githubusercontent.com/u/5430905?v=4",
"created_at": "2013-09-10T21:48:20Z",
"is_verified": null,
"public_repos": 246,
"account_age_days": 4698
},
"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": [
{
"tag": "v0.17.1",
"kind": "patch",
"published_at": "2026-05-09T04:35:07Z"
},
{
"tag": "v0.17.0",
"kind": "minor",
"published_at": "2026-04-09T14:15:02Z"
},
{
"tag": "v0.16.1",
"kind": "patch",
"published_at": "2025-11-20T16:47:28Z"
},
{
"tag": "v0.16.0",
"kind": "minor",
"published_at": "2025-08-29T11:55:56Z"
},
{
"tag": "v0.15.5",
"kind": "patch",
"published_at": "2025-08-07T23:58:39Z"
},
{
"tag": "v0.15.4",
"kind": "patch",
"published_at": "2025-06-07T10:57:09Z"
},
{
"tag": "v0.15.3",
"kind": "patch",
"published_at": "2025-04-30T22:12:11Z"
}
],
"recent_commits": [
{
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"body": "Replace `invalid_mut` with `ptr::without_provenance_mut`",
"is_bot": false,
"headline": "Merge pull request #739 from clarfonthey/invalid_mut",
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"oid": "d69025b4c2318e27d4b723b7350df34e70c49f64",
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"headline": "Merge pull request #736 from amitmishra11/fix-probe-seq-overflow",
"author_name": "Clar Fon",
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"oid": "efa26d7468ca850b65d28d742b9e5fc7f6d19380",
"body": "In long probe sequences with a nearly-full table, the stride and pos\nfields can overflow using plain += before being masked back. Replacing\nthe additions with wrapping_add makes the arithmetic well-defined under\nall inputs and matches the intent of the subsequent mask (& bucket_mask).\n\nFixes #735\n\nAssisted-By: Claude Sonnet 4.6 <noreply@anthropic.com>",
"is_bot": false,
"headline": "Use wrapping arithmetic in ProbeSeq::move_next to avoid overflow",
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"oid": "4d06997e39e5738c71369da6c74806d2386e0f56",
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"headline": "Merge pull request #738 from clarfonthey/lints",
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"oid": "33adaf60bc14bf6a9060909bb4900289380b050e",
"body": "Reduce reliance on default hasher/allocator",
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"headline": "Merge pull request #732 from clarfonthey/default-less",
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