公开记录
软件健康报告模式 0.27.0 · 指标 1.13.0 · 2026-07-25 14:37 UTC

udoprog / bittle

Zero-cost bitsets over native Rust types

Rust未检测到许可证★ 79 星标⑂ 4 复刻始于 2021年12月在 GitHub 上查看 ↗

udoprog/bittle 的健康指数为 100 分中的 51 分,处于「中等」区间。 其得分最高的类别是Sustainability & Governance(62/100),最低的是Security(30/100)。 最近一次更新在今天。 近期的大部分工作由 1 位贡献者完成。

51
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。

51
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

John-John Tedro个人账户
309 关注者190 个公开仓库始于 2009年8月

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

软件包生态系统

注册表软件包版本月下载量版本数最近发布标签
crates.iobittle0.7.046,241260 天前bitsbitveccontainerdata-structureno-stddata-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?

54中等 · 占总体的 22%

开发活跃度

40存在风险
评分方式
36/36推送新近度 — 最近一次推送于 0 天前
0.7/36提交节奏 — 52 周中有 1 周有提交
2.7/18提交量 — 最近一年 1 次提交
1/10OpenSSF Scorecard:Maintained — 2 commit(s) and 0 issue activity found in the last 90 days -- score normalized to 1
所用输入
commits_last_year1
human_commit_share1
days_since_last_push0
active_weeks_last_year1

发布纪律

76良好
评分方式
27/27有发布版本 — 已发布 4 个发布版本
36/36发布时效 — 最近一次发布版本于 0 天前
5.4/27发布节奏 — 约每 430 天发布一次
0/10OpenSSF Scorecard:Signed-Releases — 无数据
所用输入
releases_count4
latest_release_tag0.7.0
releases_from_tags
days_since_latest_release0
mean_days_between_releases430
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?

42存在风险 · 占总体的 18%

流行度与采用

35存在风险
评分方式
30.7/60星标 — 79 个星标
4/25复刻 — 4 个复刻
0/15关注者 — 1 位关注者
所用输入
forks4
stars79
watchers1
growth_stateunverified
growth_factor_pct100
growth_unverified_reasonno_history

社区健康

25危急
评分方式
22.5/22.5README
0/22.5许可证 — 未检测到许可证文件
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
62.2/80月度下载量 — crates 合计每月 46,241 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
packagesbittle
dependents
ecosystemscrates
total_downloads365,113
monthly_downloads46,241
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?

62中等 · 占总体的 24%
评分方式
9/54巴士系数 — 1 位贡献者贡献了半数提交
0.7/22.5提交分布 — 头号贡献者编写了 97% 的提交
4.1/13.5贡献者广度 — 3 位贡献者
3/10OpenSSF Scorecard:Contributors — project has 1 contributing companies or organizations -- score normalized to 3
所用输入
bus_factor1
contributors_sampled3
top_contributor_share0.967
评分方式
46.8/46.8议题解决 — 100% 的议题已关闭
34/38.3PR 接受 — 已裁定的 PR 中 8/9 已合并
0/15OpenSSF Scorecard:Code-Review — Found 1/30 approved changesets -- score normalized to 0
所用输入
merged_prs8
open_issues0
closed_issues2
issue_closed_ratio1
closed_unmerged_prs1
评分方式
10/30所有权背书 — 个人(用户)账户
0/20已验证域名 — 不适用于个人账户
17.9/25所有者影响力 — udoprog 有 309 位关注者
25/25既往记录 — 190 个公开仓库,账户约 16 年
所用输入
followers309
owner_typeUser
is_verified
owner_loginudoprog
public_repos190
account_age_days6,201
已排除计分(无数据或不适用):已验证域名。 其余权重已重新归一化。
评分方式
25/25已发布且可解析 — crates 上有 1 个软件包
35/35发布时效 — 最近一次发布于 0 天前
20/20版本历史 — 26 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
packagesbittle
ecosystemscrates
any_deprecated
min_days_since_publish0

工程质量

基础的工程与文档实践是否到位?

59中等 · 占总体的 20%

工程实践

58中等
评分方式
24/24CI 工作流 — 1 个工作流
24/24存在测试
0/16Linter 配置
0/9.6Pre-commit 钩子
0/6.4.editorconfig
10/20OpenSSF Scorecard:CI-Tests — 1 out of 2 merged PRs checked by a CI test -- score normalized to 5
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 — 2 个主题标签
10/10Wiki
所用输入
topicsbitset, rust
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?

30存在风险 · 占总体的 16%

安全态势

30存在风险
评分方式
7.5/7.5Binary-Artifacts — no binaries found in the repo
0/7.5Branch-Protection — branch protection not enabled on development/release branches
1.2/2.5CI-Tests — 1 out of 2 merged PRs checked by a CI test -- score normalized to 5
0/2.5CII-Best-Practices — no effort to earn an OpenSSF best practices badge detected
0/7.5Code-Review — Found 1/30 approved changesets -- score normalized to 0
0.8/2.5Contributors — project has 1 contributing companies or organizations -- score normalized to 3
10/10Dangerous-Workflow — no dangerous workflow patterns detected
0/7.5Dependency-Update-Tool — no update tool detected
0/5Fuzzing — project is not fuzzed
0/2.5许可证 — license file not detected
0.8/7.5Maintained — 2 commit(s) and 0 issue activity found in the last 90 days -- score normalized to 1
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
0/7.5Token-Permissions — detected GitHub workflow tokens with excessive permissions
7.5/7.5Vulnerabilities — 0 existing vulnerabilities detected
所用输入
sourceopenssf_scorecard
checks_evaluated16
scorecard_versionv5.5.0
checks_inconclusive2
scorecard_aggregate3
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。

40存在风险 · 占总体的 0%
评分方式
0/45代理指令 — 没有 CLAUDE.md / AGENTS.md / 编辑器规则
0/15机器可读文档(llms.txt)
1.8/40可读的提交历史 — 90 次人类提交中有 3 次说明了意图(结构化标题或解释性正文)
所用输入
has_llms_txt
legible_history_share0.033
agent_instruction_files
agent_instruction_max_bytes
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
0/11Lint / 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 90 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
0/10OpenSSF Scorecard:Pinned-Dependencies — dependency not pinned by hash detected -- score normalized to 0
所用输入
has_nix
has_tests
lockfiles
has_dockerfile
typed_language
bootstrap_files
has_devcontainer
has_linter_config
typecheck_configs
agent_commit_share0
toolchain_manifestsCargo.toml
dependency_bot_commit_share0
评分方式
45/45可类型检查的代码 — Rust(静态类型)
55/55可控的文件大小 — 采样的 13 个源文件中有 0 个超过 60KB
所用输入
primary_languageRust
largest_source_bytes20,849
source_files_sampled13
oversized_source_files0

关键数据

79GitHub 星标
3贡献者
1最近 12 个月提交数
0距最近推送天数
4发布版本数
1巴士系数(bus factor)
0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
  • deps.dev does not index crates:bittle@0.7.0; advisories assessed against the repository dependency graph instead

更多细节

Star 与 Fork 历史 0 ★ / 4 ⇿
0Star
4Fork
3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。

1223344412023-012024-062025-11
主版本 0次版本 2修订 1

每个点涵盖 3 天。

OpenSSF Scorecard 3.0 / 10
3.0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 · 2026-07-25 14:36 UTC

10Binary-Artifactsno binaries found in the repo
0Branch-Protectionbranch protection not enabled on development/release branches
5CI-Tests1 out of 2 merged PRs checked by a CI test -- score normalized to 5
0CII-Best-Practicesno effort to earn an OpenSSF best practices badge detected
0Code-ReviewFound 1/30 approved changesets -- score normalized to 0
3Contributorsproject has 1 contributing companies or organizations -- score normalized to 3
10Dangerous-Workflowno dangerous workflow patterns detected
0Dependency-Update-Toolno update tool detected
0Fuzzingproject is not fuzzed
0Licenselicense file not detected
1Maintained2 commit(s) and 0 issue activity found in the last 90 days -- score normalized to 1
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
0Token-Permissionsdetected GitHub workflow tokens with excessive permissions
10Vulnerabilities0 existing vulnerabilities detected
全部依赖 0

来自 GitHub 依赖图的完整解析依赖集合:0 个直接依赖与 0 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
依赖安全公告 未评估

本报告未能完成公告比对:No resolved dependencies to assess

原始 JSON 报告 机器可读
{
  "data": {
    "repo": {
      "topics": [
        "bitset",
        "rust"
      ],
      "is_fork": false,
      "size_kb": 203,
      "has_wiki": true,
      "homepage": null,
      "languages": {
        "Rust": 137933
      },
      "pushed_at": "2026-07-25T03:02:08Z",
      "created_at": "2021-12-16T14:08:50Z",
      "owner_type": "User",
      "updated_at": "2026-07-25T03:02:14Z",
      "description": "Zero-cost bitsets over native Rust types",
      "is_archived": false,
      "is_disabled": false,
      "license_spdx": null,
      "default_branch": "main",
      "license_spdx_raw": null,
      "primary_language": "Rust",
      "significant_languages": [
        "Rust"
      ]
    },
    "owner": {
      "blog": "http://udoprog.github.io/",
      "name": "John-John Tedro",
      "type": "User",
      "login": "udoprog",
      "company": null,
      "location": "Stockholm, Sweden",
      "followers": 309,
      "avatar_url": "https://avatars.githubusercontent.com/u/111092?v=4",
      "created_at": "2009-08-02T12:04:25Z",
      "is_verified": null,
      "public_repos": 190,
      "account_age_days": 6201
    },
    "license": {
      "state": "absent",
      "spdx_id": null,
      "raw_spdx": null,
      "file_present": false,
      "scorecard_found": false,
      "profile_has_license": false
    },
    "activity": {
      "releases": [
        {
          "tag": "0.7.0",
          "kind": "minor",
          "published_at": "2026-07-25T03:02:49Z"
        },
        {
          "tag": "0.6.0",
          "kind": "minor",
          "published_at": "2024-10-22T05:16:50Z"
        },
        {
          "tag": "0.5.7",
          "kind": "patch",
          "published_at": "2024-05-25T12:41:09Z"
        },
        {
          "tag": "0.5.0",
          "kind": "minor",
          "published_at": "2023-01-11T23:27:51Z"
        }
      ],
      "recent_commits": [
        {
          "oid": "968d9c547efa268befc5c67016379677766d7831",
          "body": null,
          "is_bot": false,
          "headline": "Release 0.7.0",
          "author_name": "John-John Tedro",
          "author_login": "udoprog",
          "committed_at": "2026-07-25T03:01:54Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "13636e081fbbd329c096c55e2af6e7995ca632e0",
          "body": null,
          "is_bot": false,
          "headline": "Avoid panic on empty slices and arrays",
          "author_name": "John-John Tedro",
          "author_login": "udoprog",
          "committed_at": "2026-07-25T03:01:29Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "be4441249198f3f4ba4425045801cee5f619773d",
          "body": null,
          "is_bot": false,
          "headline": "Fixed a typo",
          "author_name": "Andrii Dokhniak",
          "author_login": "JustLinuxUser",
          "committed_at": "2025-11-17T20:03:48Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "d1915961755b53040180c272a0295901e9621cd0",
          "body": null,
          "is_bot": false,
          "headline": "Separate msrv job",
          "author_name": "John-John Tedro",
          "author_login": "udoprog",
          "committed_at": "2025-03-29T10:57:40Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "15f922f9c32f134070496f9665e4fd992abb7cc2",
          "body": null,
          "is_bot": false,
          "headline": "Apply rustfmt",
          "author_name": "John-John Tedro",
          "author_login": "udoprog",
          "committed_at": "2024-12-19T11:04:18Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "a79a9ffdcde0867bc1a8bf8a789e9a7b819298a5",
          "body": null,
          "is_bot": false,
          "headline": "Release 0.6.0",
          "author_name": "John-John Tedro",
          "author_login": "udoprog",
          "committed_at": "2024-10-22T05:16:27Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "166071b31d1f986bbc849d698e60f957659fd979",
          "body": null,
          "is_bot": false,
          "headline": "Relax requirements and improve signatures of iterators",
          "author_name": "John-John Tedro",
          "author_login": "udoprog",
          "committed_at": "2024-10-22T05:15:54Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "91767cee729263813603b219afb4c28d7a0d7482",
          "body": null,
          "is_bot": false,
          "headline": "Remove weekly job in favor of CI",
          "author_name": "John-John Tedro",
          "author_login": "udoprog",
          "committed_at": "2024-05-29T15:00:43Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "86e6c8ee48e75957968aa1d377c5b0e31b2413e4",
          "body": null,
          "is_bot": false,
          "headline": "Release 0.5.7",
          "author_name": "John-John Tedro",
          "author_login": "udoprog",
          "committed_at": "2024-05-25T12:40:32Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "1cd0c98fa2b5947c4abe31ddb6563cec96ddbd1f",
          "body": null,
          "is_bot": false,
          "headline": "Fix warnings",
          "author_name": "John-John Tedro",
          "author_login": "udoprog",
          "committed_at": "2024-05-25T12:39:53Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "b0eb206aea2401ee0151964c25e3c426e68d3363",
          "body": null,
          "is_bot": false,
          "headline": "Update workflows",
          "author_name": "John-John Tedro",
          "author_login": "udoprog",
          "committed_at": "2024-03-03T14:29:08Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "6c5f3810c1d5dddfac018aff487774d3abe29097",
          "body": null,
          "is_bot": false,
          "headline": "Update weekly build",
          "author_name": "John-John Tedro",
          "author_login": "udoprog",
          "committed_at": "2023-12-16T14:51:01Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "451589cc8635c8b06a13a267bfad1cb8e9403a95",
          "body": null,
          "is_bot": false,
          "headline": "Update workflow concurrency",
          "author_name": "John-John Tedro",
          "author_login": "udoprog",
          "committed_at": "2023-12-14T08:38:34Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "67f83580ff59fdcccbeb2f548bc64e0040dbef97",
          "body": null,
          "is_bot": false,
          "headline": "Update cron schedule",
          "author_name": "John-John Tedro",
          "author_login": "udoprog",
          "committed_at": "2023-12-12T10:46:54Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "c932cba8af4e6a9603047d66f2c6513db3125a1c",
          "body": null,
          "is_bot": false,
          "headline": "Add weekly build",
          "author_name": "John-John Tedro",
          "author_login": "udoprog",
          "committed_at": "2023-12-10T11:41:53Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "53318c08ba9b3caa4b32da2bb5ba9679023b0d25",
          "body": null,
          "is_bot": false,
          "headline": "Update license",
          "author_name": "John-John Tedro",
          "author_login": "udoprog",
          "committed_at": "2023-12-06T09:24:04Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "0716b31c61dfba01b28fe2d387f4e76ebc1cedc1",
          "body": null,
          "is_bot": false,
          "headline": "Update README",
          "author_name": "John-John Tedro",
          "author_login": "udoprog",
          "committed_at": "2023-03-22T16:16:10Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "2e80442a68f03ed49eb261ec340c912b47c01e10",
          "body": null,
          "is_bot": false,
          "headline": "Release 0.5.6",
          "author_name": "John-John Tedro",
          "author_login": "udoprog",
          "committed_at": "2023-03-22T16:03:24Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "389331a356cea1e042a2f067e03fe4279094bafb",
          "body": null,
          "is_bot": false,
          "headline": "Project fixes",
          "author_name": "John-John Tedro",
          "author_login": "udoprog",
          "committed_at": "2023-03-22T13:57:38Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "8cb7a64453a7592a6c77a25964f4da57361e25f0",
          "body": null,
          "is_bot": false,
          "headline": "Fix docs",
          "author_name": "John-John Tedro",
          "author_login": "udoprog",
          "committed_at": "2023-03-22T13:55:08Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "ff49011c51874895901ede09b483a006d11a48b1",
          "body": null,
          "is_bot": false,
          "headline": "Release 0.5.5",
          "author_name": "John-John Tedro",
          "author_login": "udoprog",
          "committed_at": "2023-03-22T13:13:32Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "e22723bd1e0b6f76e028cb0fa29a55ff18717a78",
          "body": null,
          "is_bot": false,
          "headline": "Remove build status from lib.rs",
          "author_name": "John-John Tedro",
          "author_login": "udoprog",
          "committed_at": "2023-03-20T09:30:26Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "d4851c148403e1279c5bc9f4d7aee5d9ee3d3f9d",
          "body": null,
          "is_bot": false,
          "headline": "Make sure to test docs",
          "author_name": "John-John Tedro",
          "author_login": "udoprog",
          "committed_at": "2023-03-12T20:32:35Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "31ded19dfdfba8d3113eff72ee79fb22c2e7dd80",
          "body": null,
          "is_bot": false,
          "headline": "Rework CI",
          "author_name": "John-John Tedro",
          "author_login": "udoprog",
          "committed_at": "2023-03-12T13:36:23Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "c166a6c5802dc95c2a720804842677aae23a602f",
          "body": null,
          "is_bot": false,
          "headline": "Change build",
          "author_name": "John-John Tedro",
          "author_login": "udoprog",
          "committed_at": "2023-03-12T12:40:45Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "d5d7a6de51a6943b83fb91179569470c4ef3928c",
          "body": null,
          "is_bot": false,
          "headline": "Update ci.yml",
          "author_name": "John-John Tedro",
          "author_login": "udoprog",
          "committed_at": "2023-03-12T11:06:29Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "7a3c37df6a62a6098bdc084e599c162188356f61",
          "body": null,
          "is_bot": false,
          "headline": "Update ci.yml",
          "author_name": "John-John Tedro",
          "author_login": "udoprog",
          "committed_at": "2023-03-12T09:17:18Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "853363894cbf79e2f75350e8560147430494e56c",
          "body": null,
          "is_bot": false,
          "headline": "Remove more noise from Endian trait",
          "author_name": "John-John Tedro",
          "author_login": "udoprog",
          "committed_at": "2023-01-18T09:40:23Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "8c7681c5d0b62736c4d278401ce2e723f2bbecf2",
          "body": null,
          "is_bot": false,
          "headline": "Release 0.5.4",
          "author_name": "John-John Tedro",
          "author_login": "udoprog",
          "committed_at": "2023-01-18T09:00:21Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "4d3d40185f2eaba45459febc1e233fc1f0a64200",
          "body": null,
          "is_bot": false,
          "headline": "More powerful set macro and more doc tests",
          "author_name": "John-John Tedro",
          "author_login": "udoprog",
          "committed_at": "2023-01-18T08:52:59Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "090a781246e650700115249d430a64007d9192a7",
          "body": null,
          "is_bot": false,
          "headline": "Clean up iterators",
          "author_name": "John-John Tedro",
          "author_login": "udoprog",
          "committed_at": "2023-01-17T22:36:29Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "d58e12adaa7a2c816961c320340b3735f6609097",
          "body": null,
          "is_bot": false,
          "headline": "Release 0.5.3",
          "author_name": "John-John Tedro",
          "author_login": "udoprog",
          "committed_at": "2023-01-17T19:58:47Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "00c19ea2e566e38a9d31338211e4845f270aed17",
          "body": null,
          "is_bot": false,
          "headline": "Break up trait and functions more",
          "author_name": "John-John Tedro",
          "author_login": "udoprog",
          "committed_at": "2023-01-17T19:50:07Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "deaae98ef55a439020a30e3a48cc1620128ac87b",
          "body": null,
          "is_bot": false,
          "headline": "Make composite iterators double-ended",
          "author_name": "John-John Tedro",
          "author_login": "udoprog",
          "committed_at": "2023-01-17T18:20:56Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "2b34185a4e1b5a91932919c8522ed432617cb6f9",
          "body": null,
          "is_bot": false,
          "headline": "Release 0.5.2",
          "author_name": "John-John Tedro",
          "author_login": "udoprog",
          "committed_at": "2023-01-13T06:56:26Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "0d94483fc9db85669d9f9f39622475342cef03ff",
          "body": null,
          "is_bot": false,
          "headline": "Relax trait bounds",
          "author_name": "John-John Tedro",
          "author_login": "udoprog",
          "committed_at": "2023-01-13T06:18:23Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "17b15f7c7a3153f01cb09d6564447d0df1338ba8",
          "body": null,
          "is_bot": false,
          "headline": "Release 0.5.1",
          "author_name": "John-John Tedro",
          "author_login": "udoprog",
          "committed_at": "2023-01-13T03:53:21Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "85404a7df010d0161f876425a83e7b43f4fef077",
          "body": null,
          "is_bot": false,
          "headline": "Rename shift to endianness",
          "author_name": "John-John Tedro",
          "author_login": "udoprog",
          "committed_at": "2023-01-13T03:49:14Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "9d505d31b8cdec76ec56936a7ce7a304af930ef4",
          "body": null,
          "is_bot": false,
          "headline": "Rename and more APIs",
          "author_name": "John-John Tedro",
          "author_login": "udoprog",
          "committed_at": "2023-01-13T02:52:54Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "1ac67dbac113920b84298856d19437a237332eaf",
          "body": null,
          "is_bot": false,
          "headline": "Clean up implementation",
          "author_name": "John-John Tedro",
          "author_login": "udoprog",
          "committed_at": "2023-01-13T02:39:27Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "9f3c34c74336ff3036bdc5ca80eeca269aeefe5e",
          "body": null,
          "is_bot": false,
          "headline": "Support custom shift indexing (fixes #6)",
          "author_name": "John-John Tedro",
          "author_login": "udoprog",
          "committed_at": "2023-01-13T00:34:54Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "44fa5a64f030d81f0b959ffb2c03f3fc91847609",
          "body": null,
          "is_bot": false,
          "headline": "Make sure bittle_shr is tested",
          "author_name": "John-John Tedro",
          "author_login": "udoprog",
          "committed_at": "2023-01-12T14:22:54Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "a4b4c66d6df441b41fd90be8b4d2f95f65d1a1ea",
          "body": null,
          "is_bot": false,
          "headline": "Release 0.5.0",
          "author_name": "John-John Tedro",
          "author_login": "udoprog",
          "committed_at": "2023-01-11T23:24:59Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "e15b52017e09b4160c34909541723f0ffee9bb49",
          "body": null,
          "is_bot": false,
          "headline": "Remove Cargo.lock",
          "author_name": "John-John Tedro",
          "author_login": "udoprog",
          "committed_at": "2023-01-11T23:23:06Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "121d6763eb2fe089b9cacb87fc7cda217882fb06",
          "body": "These work as a simple `difference` and `difference_assign`. There is\nprecedent in both `BTreeSet` and `HashSet` for using `Sub` this way.",
          "is_bot": false,
          "headline": "Implement Sub and SubAssign for Set<T>",
          "author_name": "Josh Stone",
          "author_login": "cuviper",
          "committed_at": "2023-01-11T23:20:44Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "be54c413deab1ff60ef0f9041291f049e4756ccd",
          "body": "They now keep elements from `self` which are not in `other`, which is\nconsistent with `BTreeSet::difference` and `HashSet::difference`.",
          "is_bot": false,
          "headline": "Reverse `difference` and `difference_assign`",
          "author_name": "Josh Stone",
          "author_login": "cuviper",
          "committed_at": "2023-01-11T23:20:44Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "5595173d1d5bd34afa6349ce5719ba9c485e8fef",
          "body": null,
          "is_bot": false,
          "headline": "Update badge, release 0.4.4",
          "author_name": "John-John Tedro",
          "author_login": "udoprog",
          "committed_at": "2023-01-02T09:54:53Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "676ac829dae53f046f80ffa3990a9f91d22be1f4",
          "body": null,
          "is_bot": false,
          "headline": "Release 0.4.3",
          "author_name": "John-John Tedro",
          "author_login": "udoprog",
          "committed_at": "2022-12-07T17:49:32Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "878933af9f27db5b2d76385015f77e9277e05271",
          "body": null,
          "is_bot": false,
          "headline": "Fix and add tests for slices",
          "author_name": "John-John Tedro",
          "author_login": "udoprog",
          "committed_at": "2022-12-07T17:48:58Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "c2fedd2a19ca7171e1baae32c6270524dd8baa2b",
          "body": null,
          "is_bot": false,
          "headline": "Release 0.4.2",
          "author_name": "John-John Tedro",
          "author_login": "udoprog",
          "committed_at": "2022-12-07T15:08:02Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "7e07a5ead4e26314b19c4a86835fec4ef5b5ac4f",
          "body": null,
          "is_bot": false,
          "headline": "Document layout",
          "author_name": "John-John Tedro",
          "author_login": "udoprog",
          "committed_at": "2022-12-07T15:07:19Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "e79a3a91fd5dcdd039b42e2a3f94a9d205b681e4",
          "body": null,
          "is_bot": false,
          "headline": "Implement shl by default",
          "author_name": "John-John Tedro",
          "author_login": "udoprog",
          "committed_at": "2022-12-07T14:47:53Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "f04a5b9b4d1e378921e1912ce58fdde8493a45cc",
          "body": null,
          "is_bot": false,
          "headline": "Abstract away exact bit pattern",
          "author_name": "John-John Tedro",
          "author_login": "udoprog",
          "committed_at": "2022-12-07T14:47:53Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "536cb615752ab825b9892bab0b1697fd47f96a1d",
          "body": null,
          "is_bot": false,
          "headline": "Release 0.4.1",
          "author_name": "John-John Tedro",
          "author_login": "udoprog",
          "committed_at": "2022-12-07T12:33:04Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "3c838245356575eaae257c4b923fb5c6639e55a3",
          "body": null,
          "is_bot": false,
          "headline": "Support array of arrays",
          "author_name": "John-John Tedro",
          "author_login": "udoprog",
          "committed_at": "2022-12-07T12:32:49Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "c364fa9fed38eda1c2f0ae5d52385e10550513e8",
          "body": null,
          "is_bot": false,
          "headline": "Simplify implementation of iterators",
          "author_name": "John-John Tedro",
          "author_login": "udoprog",
          "committed_at": "2022-12-07T12:24:57Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "055b6be437f0386c30641e1f6b2d6a93c204dae1",
          "body": null,
          "is_bot": false,
          "headline": "Release 0.4.0",
          "author_name": "John-John Tedro",
          "author_login": "udoprog",
          "committed_at": "2022-12-07T11:39:50Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "14f8dca866b18d54bd664499f8bfb4cbf56e03a7",
          "body": null,
          "is_bot": false,
          "headline": "Fix up Set documentation",
          "author_name": "John-John Tedro",
          "author_login": "udoprog",
          "committed_at": "2022-12-07T11:39:43Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "ea935172dddfd10747106fdd9e794cef79e93691",
          "body": null,
          "is_bot": false,
          "headline": "Fix PartialCmp implementation",
          "author_name": "John-John Tedro",
          "author_login": "udoprog",
          "committed_at": "2022-12-07T11:35:34Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "19398206cd5dbf74a68e17a54009dc789eb0a7b9",
          "body": null,
          "is_bot": false,
          "headline": "Rename",
          "author_name": "John-John Tedro",
          "author_login": "udoprog",
          "committed_at": "2022-12-07T11:18:38Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "d14b345f4d3b05fcde0ee3e74bbdb8a14630154b",
          "body": null,
          "is_bot": false,
          "headline": "Implement into_iter_zeros",
          "author_name": "John-John Tedro",
          "author_login": "udoprog",
          "committed_at": "2022-12-07T11:17:39Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "9ccfa9753d8f23128175275f74abbd55b64d1823",
          "body": null,
          "is_bot": false,
          "headline": "Seal traits",
          "author_name": "John-John Tedro",
          "author_login": "udoprog",
          "committed_at": "2022-12-07T11:10:43Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "fb7950958b56818d21e2844786577310d6dbb47b",
          "body": null,
          "is_bot": false,
          "headline": "Split up traits",
          "author_name": "John-John Tedro",
          "author_login": "udoprog",
          "committed_at": "2022-12-07T10:33:08Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "071a38e31a8ac5706738a37062de7eddcd8a0acd",
          "body": null,
          "is_bot": false,
          "headline": "Break things into more traits",
          "author_name": "John-John Tedro",
          "author_login": "udoprog",
          "committed_at": "2022-12-07T10:15:58Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "5a44fc4f40ed1c534baefbecdafa30598db7167f",
          "body": null,
          "is_bot": false,
          "headline": "Do what it says on the box",
          "author_name": "John-John Tedro",
          "author_login": "udoprog",
          "committed_at": "2022-12-07T09:08:53Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "1d1af3c08c65e15c901f2a0f6d56be64326231f5",
          "body": null,
          "is_bot": false,
          "headline": "Add Bits::iter_zeros",
          "author_name": "John-John Tedro",
          "author_login": "udoprog",
          "committed_at": "2022-12-07T09:02:53Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "da85b68b54012ddf8be0d2835c04b6af94a96479",
          "body": null,
          "is_bot": false,
          "headline": "Release 0.3.5",
          "author_name": "John-John Tedro",
          "author_login": "udoprog",
          "committed_at": "2022-12-06T20:02:43Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "b54d1d40bdfd9e80086b97a13aaced1cbbc771f4",
          "body": null,
          "is_bot": false,
          "headline": "Improve documentation",
          "author_name": "John-John Tedro",
          "author_login": "udoprog",
          "committed_at": "2022-12-06T20:01:32Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "64aa69ef7e7ae8a49a38323038cc1148bc6fc7bb",
          "body": null,
          "is_bot": false,
          "headline": "Release 0.3.4",
          "author_name": "John-John Tedro",
          "author_login": "udoprog",
          "committed_at": "2022-12-06T18:15:01Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "535cec78987b7bd152a2c66e6ab8922682c638f8",
          "body": null,
          "is_bot": false,
          "headline": "with_bit and without_bit",
          "author_name": "John-John Tedro",
          "author_login": "udoprog",
          "committed_at": "2022-12-06T18:13:26Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "ac9450eeb41ef36346a144d7be72a89a6ddf48f0",
          "body": null,
          "is_bot": false,
          "headline": "Release 0.3.3",
          "author_name": "John-John Tedro",
          "author_login": "udoprog",
          "committed_at": "2022-12-06T17:20:20Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "8b504267458a3522b234e36c7df5fe2eb74cd61a",
          "body": null,
          "is_bot": false,
          "headline": "API overhaul",
          "author_name": "John-John Tedro",
          "author_login": "udoprog",
          "committed_at": "2022-12-06T17:16:39Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "44c5f1ba05cd2dacd839c515ac5a9f39b1e64a40",
          "body": null,
          "is_bot": false,
          "headline": "More Set<T> operations",
          "author_name": "John-John Tedro",
          "author_login": "udoprog",
          "committed_at": "2022-12-06T16:42:50Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "cb85fc7f00482814e20c1face34a772851a87347",
          "body": null,
          "is_bot": false,
          "headline": "Length / capacity / bit mucking",
          "author_name": "John-John Tedro",
          "author_login": "udoprog",
          "committed_at": "2022-12-06T15:51:38Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "41e86e3b98625202c91d473d6e03bbcd2fddccb2",
          "body": null,
          "is_bot": false,
          "headline": "Fix traits and Release 0.3.2",
          "author_name": "John-John Tedro",
          "author_login": "udoprog",
          "committed_at": "2022-12-06T13:06:58Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "54eb18662f6188e3942e4a89b053218fb4d80e89",
          "body": null,
          "is_bot": false,
          "headline": "Remove NUMBER_BITS",
          "author_name": "John-John Tedro",
          "author_login": "udoprog",
          "committed_at": "2022-12-06T12:07:40Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "b3b89a0cd7a3064340645f42e4081d3dfbb76989",
          "body": null,
          "is_bot": false,
          "headline": "Release 0.3.1",
          "author_name": "John-John Tedro",
          "author_login": "udoprog",
          "committed_at": "2022-12-06T11:41:42Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "e4f04ffc50dc3b31ac022ac0fd3c736f5ea86c35",
          "body": null,
          "is_bot": false,
          "headline": "Rework library to operate over plain numbers as well",
          "author_name": "John-John Tedro",
          "author_login": "udoprog",
          "committed_at": "2022-12-06T11:41:13Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "9419a0cf42568be8bd07cf87bcd48ec416808b08",
          "body": null,
          "is_bot": false,
          "headline": "Release 0.3.0",
          "author_name": "John-John Tedro",
          "author_login": "udoprog",
          "committed_at": "2022-12-06T09:21:40Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "7b11dbb312c1d9237d8e5e345da0da0bfa3dee74",
          "body": null,
          "is_bot": false,
          "headline": "Rework API, more inline, u32 keys",
          "author_name": "John-John Tedro",
          "author_login": "udoprog",
          "committed_at": "2022-12-06T09:19:43Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "e8d36165f92868167e24cbf5f60234cd54ae5189",
          "body": null,
          "is_bot": false,
          "headline": "Release 0.2.2",
          "author_name": "John-John Tedro",
          "author_login": "udoprog",
          "committed_at": "2022-10-25T12:27:14Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "b814452252ecfbc33c7855efe976197435871071",
          "body": null,
          "is_bot": false,
          "headline": "Add FixedSet::from_bits",
          "author_name": "John-John Tedro",
          "author_login": "udoprog",
          "committed_at": "2022-10-25T12:26:10Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "7c5cb4bdc3a6bc3097d302b6a030fab1fe0bdbef",
          "body": null,
          "is_bot": false,
          "headline": "Update Cargo.toml",
          "author_name": "John-John Tedro",
          "author_login": "udoprog",
          "committed_at": "2022-10-18T08:44:47Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "79893b9831af99d749e12bba609104be0cdaf74f",
          "body": null,
          "is_bot": false,
          "headline": "Fix documentation",
          "author_name": "John-John Tedro",
          "author_login": "udoprog",
          "committed_at": "2022-10-17T11:08:36Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "b72b859545242225038daa531311deed85a60bec",
          "body": null,
          "is_bot": false,
          "headline": "Update Cargo.toml",
          "author_name": "John-John Tedro",
          "author_login": "udoprog",
          "committed_at": "2022-10-17T06:49:46Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "3495c12d298e8922fc4e8bb0b2b30c0ee66f4c40",
          "body": null,
          "is_bot": false,
          "headline": "Update Workflows and Documentation",
          "author_name": "John-John Tedro",
          "author_login": "udoprog",
          "committed_at": "2022-10-16T14:18:45Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "08102de37326e9fabdecbe5144d6d076fa3503a8",
          "body": null,
          "is_bot": false,
          "headline": "Support more operations",
          "author_name": "John-John Tedro",
          "author_login": "udoprog",
          "committed_at": "2021-12-21T21:53:46Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "c43d2f3d6771ee467ef769378aceafda03551d74",
          "body": null,
          "is_bot": false,
          "headline": "Release 0.2.1",
          "author_name": "John-John Tedro",
          "author_login": "udoprog",
          "committed_at": "2021-12-21T21:34:16Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "bd7c7c0b5445d8810e3523ab408acb92a423bcd1",
          "body": null,
          "is_bot": false,
          "headline": "Fix merge operation",
          "author_name": "John-John Tedro",
          "author_login": "udoprog",
          "committed_at": "2021-12-21T21:33:53Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "d744616d5f772076cd4af1e7d2db788615173adb",
          "body": null,
          "is_bot": false,
          "headline": "Initial commit",
          "author_name": "John-John Tedro",
          "author_login": "udoprog",
          "committed_at": "2021-12-16T14:44:37Z",
          "body_truncated": false,
          "is_coding_agent": false
        }
      ],
      "releases_count": 4,
      "commits_last_year": 1,
      "latest_release_at": "2026-07-25T03:02:49Z",
      "latest_release_tag": "0.7.0",
      "releases_from_tags": false,
      "days_since_last_push": 0,
      "active_weeks_last_year": 1,
      "days_since_latest_release": 0,
      "mean_days_between_releases": 430
    },
    "community": {
      "has_readme": true,
      "has_license": false,
      "has_description": true,
      "has_contributing": false,
      "health_percentage": 28,
      "has_issue_template": false,
      "has_code_of_conduct": false,
      "has_pull_request_template": false
    },
    "ecosystem": {
      "packages": [
        {
          "name": "bittle",
          "exists": true,
          "license": "MIT OR Apache-2.0",
          "keywords": [
            "bits",
            "bitvec",
            "container",
            "data-structure",
            "no_std",
            "data-structures"
          ],
          "ecosystem": "crates",
          "matches_repo": true,
          "registry_url": "https://crates.io/crates/bittle",
          "is_deprecated": false,
          "latest_version": "0.7.0",
          "repository_url": "https://github.com/udoprog/bittle",
          "versions_count": 26,
          "total_downloads": 365113,
          "dependents_count": null,
          "deprecation_note": null,
          "maintainers_count": null,
          "monthly_downloads": 46241,
          "first_published_at": "2021-03-31T12:53:25.423124Z",
          "latest_published_at": "2026-07-25T03:02:16.360432Z",
          "latest_version_yanked": false,
          "days_since_latest_publish": 0
        }
      ]
    },
    "popularity": {
      "forks": 4,
      "stars": 79,
      "watchers": 1,
      "fork_history": {
        "days": [
          {
            "date": "2023-01-11",
            "count": 1
          },
          {
            "date": "2024-07-11",
            "count": 1
          },
          {
            "date": "2024-12-21",
            "count": 1
          },
          {
            "date": "2025-11-17",
            "count": 1
          }
        ],
        "complete": true,
        "collected": 4,
        "total_forks": 4
      },
      "star_history": null,
      "open_issues_and_prs": 0
    },
    "ai_readiness": {
      "has_nix": false,
      "example_dirs": [],
      "has_llms_txt": false,
      "has_dockerfile": false,
      "has_mcp_signal": false,
      "bootstrap_files": [],
      "api_schema_files": [],
      "has_devcontainer": false,
      "typecheck_configs": [],
      "toolchain_manifests": [
        "Cargo.toml"
      ],
      "largest_source_bytes": 20849,
      "source_files_sampled": 13,
      "oversized_source_files": 0,
      "agent_instruction_files": [],
      "agent_instruction_max_bytes": null
    },
    "dependencies": {
      "manifests": [
        "Cargo.toml"
      ],
      "advisories": {
        "error": "No resolved dependencies to assess",
        "scope": "repository_graph",
        "source": null,
        "findings": [],
        "collected": false,
        "malicious": [],
        "truncated": false,
        "by_severity": {},
        "advisory_count": 0,
        "affected_count": 0,
        "assessed_count": 0,
        "malicious_count": 0,
        "assessed_package": null,
        "unassessed_count": 0,
        "direct_affected_count": 0
      },
      "ecosystems": [
        "crates"
      ],
      "dependencies": [],
      "all_dependencies": {
        "error": null,
        "source": "github-sbom",
        "packages": [],
        "collected": true,
        "truncated": false,
        "total_count": 0,
        "direct_count": 0,
        "indirect_count": 0
      }
    },
    "maintainership": {
      "issues": {
        "open_prs": 0,
        "merged_prs": 8,
        "open_issues": 0,
        "closed_ratio": 1,
        "closed_issues": 2,
        "closed_unmerged_prs": 1
      },
      "bus_factor": 1,
      "bot_contributors": 0,
      "top_contributors": [
        {
          "type": "User",
          "login": "udoprog",
          "commits": 87,
          "avatar_url": "https://avatars.githubusercontent.com/u/111092?v=4"
        },
        {
          "type": "User",
          "login": "cuviper",
          "commits": 2,
          "avatar_url": "https://avatars.githubusercontent.com/u/36186?v=4"
        },
        {
          "type": "User",
          "login": "JustLinuxUser",
          "commits": 1,
          "avatar_url": "https://avatars.githubusercontent.com/u/75628709?v=4"
        }
      ],
      "contributors_sampled": 3,
      "top_contributor_share": 0.967
    },
    "quality_signals": {
      "has_ci": true,
      "has_tests": true,
      "ci_workflows": [
        "ci.yml"
      ],
      "has_docs_dir": false,
      "linter_configs": [],
      "has_editorconfig": false,
      "has_linter_config": false,
      "has_precommit_config": false
    },
    "security_signals": {
      "lockfiles": [],
      "scorecard": {
        "checks": [
          {
            "name": "Binary-Artifacts",
            "score": 10,
            "reason": "no binaries found in the repo",
            "documentation_url": "https://github.com/ossf/scorecard/blob/c395761df6afe1a69e476bc60a013a94bcbc153f/docs/checks.md#binary-artifacts"
          },
          {
            "name": "Branch-Protection",
            "score": 0,
            "reason": "branch protection not enabled on development/release branches",
            "documentation_url": "https://github.com/ossf/scorecard/blob/c395761df6afe1a69e476bc60a013a94bcbc153f/docs/checks.md#branch-protection"
          },
          {
            "name": "CI-Tests",
            "score": 5,
            "reason": "1 out of 2 merged PRs checked by a CI test -- score normalized to 5",
            "documentation_url": "https://github.com/ossf/scorecard/blob/c395761df6afe1a69e476bc60a013a94bcbc153f/docs/checks.md#ci-tests"
          },
          {
            "name": "CII-Best-Practices",
            "score": 0,
            "reason": "no effort to earn an OpenSSF best practices badge detected",
            "documentation_url": "https://github.com/ossf/scorecard/blob/c395761df6afe1a69e476bc60a013a94bcbc153f/docs/checks.md#cii-best-practices"
          },
          {
            "name": "Code-Review",
            "score": 0,
            "reason": "Found 1/30 approved changesets -- score normalized to 0",
            "documentation_url": "https://github.com/ossf/scorecard/blob/c395761df6afe1a69e476bc60a013a94bcbc153f/docs/checks.md#code-review"
          },
          {
            "name": "Contributors",
            "score": 3,
            "reason": "project has 1 contributing companies or organizations -- score normalized to 3",
            "documentation_url": "https://github.com/ossf/scorecard/blob/c395761df6afe1a69e476bc60a013a94bcbc153f/docs/checks.md#contributors"
          },
          {
            "name": "Dangerous-Workflow",
            "score": 10,
            "reason": "no dangerous workflow patterns detected",
            "documentation_url": "https://github.com/ossf/scorecard/blob/c395761df6afe1a69e476bc60a013a94bcbc153f/docs/checks.md#dangerous-workflow"
          },
          {
            "name": "Dependency-Update-Tool",
            "score": 0,
            "reason": "no update tool detected",
            "documentation_url": "https://github.com/ossf/scorecard/blob/c395761df6afe1a69e476bc60a013a94bcbc153f/docs/checks.md#dependency-update-tool"
          },
          {
            "name": "Fuzzing",
            "score": 0,
            "reason": "project is not fuzzed",
            "documentation_url": "https://github.com/ossf/scorecard/blob/c395761df6afe1a69e476bc60a013a94bcbc153f/docs/checks.md#fuzzing"
          },
          {
            "name": "License",
            "score": 0,
            "reason": "license file not detected",
            "documentation_url": "https://github.com/ossf/scorecard/blob/c395761df6afe1a69e476bc60a013a94bcbc153f/docs/checks.md#license"
          },
          {
            "name": "Maintained",
            "score": 1,
            "reason": "2 commit(s) and 0 issue activity found in the last 90 days -- score normalized to 1",
            "documentation_url": "https://github.com/ossf/scorecard/blob/c395761df6afe1a69e476bc60a013a94bcbc153f/docs/checks.md#maintained"
          },
          {
            "name": "Packaging",
            "score": null,
            "reason": "packaging workflow not detected",
            "documentation_url": "https://github.com/ossf/scorecard/blob/c395761df6afe1a69e476bc60a013a94bcbc153f/docs/checks.md#packaging"
          },
          {
            "name": "Pinned-Dependencies",
            "score": 0,
            "reason": "dependency not pinned by hash detected -- score normalized to 0",
            "documentation_url": "https://github.com/ossf/scorecard/blob/c395761df6afe1a69e476bc60a013a94bcbc153f/docs/checks.md#pinned-dependencies"
          },
          {
            "name": "SAST",
            "score": 0,
            "reason": "SAST tool is not run on all commits -- score normalized to 0",
            "documentation_url": "https://github.com/ossf/scorecard/blob/c395761df6afe1a69e476bc60a013a94bcbc153f/docs/checks.md#sast"
          },
          {
            "name": "Security-Policy",
            "score": 0,
            "reason": "security policy file not detected",
            "documentation_url": "https://github.com/ossf/scorecard/blob/c395761df6afe1a69e476bc60a013a94bcbc153f/docs/checks.md#security-policy"
          },
          {
            "name": "Signed-Releases",
            "score": null,
            "reason": "no releases found",
            "documentation_url": "https://github.com/ossf/scorecard/blob/c395761df6afe1a69e476bc60a013a94bcbc153f/docs/checks.md#signed-releases"
          },
          {
            "name": "Token-Permissions",
            "score": 0,
            "reason": "detected GitHub workflow tokens with excessive permissions",
            "documentation_url": "https://github.com/ossf/scorecard/blob/c395761df6afe1a69e476bc60a013a94bcbc153f/docs/checks.md#token-permissions"
          },
          {
            "name": "Vulnerabilities",
            "score": 10,
            "reason": "0 existing vulnerabilities detected",
            "documentation_url": "https://github.com/ossf/scorecard/blob/c395761df6afe1a69e476bc60a013a94bcbc153f/docs/checks.md#vulnerabilities"
          }
        ],
        "commit": "968d9c547efa268befc5c67016379677766d7831",
        "ran_at": "2026-07-25T14:36:59Z",
        "aggregate_score": 3,
        "scorecard_version": "v5.5.0"
      },
      "has_codeql_workflow": false,
      "has_security_policy": false,
      "has_dependabot_config": false
    },
    "contribution_flow": {
      "collected": true,
      "ci_last_run_at": null,
      "oldest_open_prs": [],
      "last_merged_pr_at": "2025-11-17T20:03:48Z",
      "ci_last_conclusion": null,
      "oldest_open_issues": []
    }
  },
  "config": {
    "disabled_metrics": [],
    "disabled_categories": [],
    "disabled_components": {}
  },
  "source": {
    "url": "https://github.com/udoprog/bittle",
    "host": "github.com",
    "name": "bittle",
    "owner": "udoprog"
  },
  "metrics": {
    "overall": {
      "key": "overall",
      "band": "moderate",
      "name": "Overall health",
      "note": null,
      "notes": [],
      "value": 51,
      "inputs": {
        "security": 30,
        "vitality": 54,
        "community": 42,
        "governance": 62,
        "engineering": 59
      },
      "components": []
    },
    "categories": [
      {
        "key": "vitality",
        "band": "moderate",
        "name": "Vitality",
        "value": 54,
        "weight": 0.22,
        "metrics": [
          {
            "key": "development_activity",
            "band": "at_risk",
            "name": "Development activity",
            "note": null,
            "notes": [],
            "value": 40,
            "inputs": {
              "commits_last_year": 1,
              "human_commit_share": 1,
              "days_since_last_push": 0,
              "active_weeks_last_year": 1
            },
            "components": [
              {
                "key": "push_recency",
                "name": "Push recency",
                "detail": "last push 0 days ago",
                "points": 36,
                "status": "met",
                "details": [
                  {
                    "code": "push_recency",
                    "params": {
                      "days": 0
                    }
                  }
                ],
                "max_points": 36
              },
              {
                "key": "commit_cadence",
                "name": "Commit cadence",
                "detail": "1/52 weeks with commits",
                "points": 0.7,
                "status": "partial",
                "details": [
                  {
                    "code": "commit_cadence_weeks",
                    "params": {
                      "weeks": 1
                    }
                  }
                ],
                "max_points": 36
              },
              {
                "key": "commit_volume",
                "name": "Commit volume",
                "detail": "1 commits in the last year",
                "points": 2.7,
                "status": "partial",
                "details": [
                  {
                    "code": "commits_last_year",
                    "params": {
                      "count": 1
                    }
                  }
                ],
                "max_points": 18
              },
              {
                "key": "openssf_scorecard_maintained",
                "name": "OpenSSF Scorecard: Maintained",
                "detail": "2 commit(s) and 0 issue activity found in the last 90 days -- score normalized to 1",
                "points": 1,
                "status": "partial",
                "details": [],
                "max_points": 10
              }
            ]
          },
          {
            "key": "release_discipline",
            "band": "good",
            "name": "Release discipline",
            "note": "Excluded from scoring (no data or not applicable): OpenSSF Scorecard: Signed-Releases. Remaining weights renormalized.",
            "notes": [
              {
                "code": "excluded_no_data",
                "params": {
                  "components": [
                    "openssf_scorecard_signed_releases"
                  ]
                }
              },
              {
                "code": "weights_renormalized",
                "params": {}
              }
            ],
            "value": 76,
            "inputs": {
              "releases_count": 4,
              "latest_release_tag": "0.7.0",
              "releases_from_tags": false,
              "days_since_latest_release": 0,
              "mean_days_between_releases": 430
            },
            "components": [
              {
                "key": "ships_releases",
                "name": "Ships releases",
                "detail": "4 releases published",
                "points": 27,
                "status": "met",
                "details": [
                  {
                    "code": "releases_published",
                    "params": {
                      "count": 4
                    }
                  }
                ],
                "max_points": 27
              },
              {
                "key": "release_recency",
                "name": "Release recency",
                "detail": "latest release 0 days ago",
                "points": 36,
                "status": "met",
                "details": [
                  {
                    "code": "release_recency",
                    "params": {
                      "days": 0
                    }
                  }
                ],
                "max_points": 36
              },
              {
                "key": "release_cadence",
                "name": "Release cadence",
                "detail": "a release every ~430 days",
                "points": 5.4,
                "status": "partial",
                "details": [
                  {
                    "code": "release_cadence",
                    "params": {
                      "gap": 430
                    }
                  }
                ],
                "max_points": 27
              },
              {
                "key": "openssf_scorecard_signed_releases",
                "name": "OpenSSF Scorecard: Signed-Releases",
                "detail": "no releases found",
                "points": 0,
                "status": "excluded",
                "details": [
                  {
                    "code": "no_data",
                    "params": {}
                  }
                ],
                "max_points": 10
              }
            ]
          },
          {
            "key": "abandonment",
            "band": "excellent",
            "name": "Abandonment",
            "note": null,
            "notes": [],
            "value": 100,
            "inputs": {
              "cap": null,
              "state": "maintained",
              "guards": [],
              "signals": [],
              "red_flag": false,
              "multiplier_pct": 100,
              "declared_reason": null,
              "unverified_reason": null,
              "unanswered_open_prs": null,
              "unanswered_open_issues": null,
              "days_since_last_merged_pr": null,
              "days_since_last_human_commit": 0,
              "days_since_last_human_commit_is_floor": false
            },
            "components": [
              {
                "key": "project_is_still_maintained",
                "name": "Project is still maintained",
                "detail": "last human commit 0 days ago",
                "points": 100,
                "status": "met",
                "details": [
                  {
                    "code": "abandonment_maintained",
                    "params": {
                      "days": 0
                    }
                  }
                ],
                "max_points": 100
              }
            ]
          }
        ],
        "description": "Is the project alive — is code being written and are releases shipping?"
      },
      {
        "key": "community",
        "band": "at_risk",
        "name": "Community & Adoption",
        "value": 42,
        "weight": 0.18,
        "metrics": [
          {
            "key": "popularity",
            "band": "at_risk",
            "name": "Popularity & adoption",
            "note": null,
            "notes": [],
            "value": 35,
            "inputs": {
              "forks": 4,
              "stars": 79,
              "watchers": 1,
              "growth_state": "unverified",
              "growth_factor_pct": 100,
              "growth_unverified_reason": "no_history"
            },
            "components": [
              {
                "key": "stars",
                "name": "Stars",
                "detail": "79 stars",
                "points": 30.7,
                "status": "partial",
                "details": [
                  {
                    "code": "stars",
                    "params": {
                      "count": 79
                    }
                  }
                ],
                "max_points": 60
              },
              {
                "key": "forks",
                "name": "Forks",
                "detail": "4 forks",
                "points": 4,
                "status": "partial",
                "details": [
                  {
                    "code": "forks",
                    "params": {
                      "count": 4
                    }
                  }
                ],
                "max_points": 25
              },
              {
                "key": "watchers",
                "name": "Watchers",
                "detail": "1 watchers",
                "points": 0,
                "status": "missed",
                "details": [
                  {
                    "code": "watchers",
                    "params": {
                      "count": 1
                    }
                  }
                ],
                "max_points": 15
              }
            ]
          },
          {
            "key": "community_health",
            "band": "critical",
            "name": "Community health",
            "note": null,
            "notes": [],
            "value": 25,
            "inputs": {
              "has_readme": true,
              "has_license": false,
              "has_contributing": false,
              "has_issue_template": false,
              "has_code_of_conduct": false,
              "has_pull_request_template": false
            },
            "components": [
              {
                "key": "readme",
                "name": "README",
                "detail": null,
                "points": 22.5,
                "status": "met",
                "details": [],
                "max_points": 22.5
              },
              {
                "key": "license",
                "name": "License",
                "detail": "no license file detected",
                "points": 0,
                "status": "missed",
                "details": [
                  {
                    "code": "license_absent",
                    "params": {}
                  }
                ],
                "max_points": 22.5
              },
              {
                "key": "contributing_guide",
                "name": "CONTRIBUTING guide",
                "detail": null,
                "points": 0,
                "status": "missed",
                "details": [],
                "max_points": 18
              },
              {
                "key": "code_of_conduct",
                "name": "Code of conduct",
                "detail": null,
                "points": 0,
                "status": "missed",
                "details": [],
                "max_points": 13.5
              },
              {
                "key": "issue_template",
                "name": "Issue template",
                "detail": null,
                "points": 0,
                "status": "missed",
                "details": [],
                "max_points": 7.2
              },
              {
                "key": "pr_template",
                "name": "PR template",
                "detail": null,
                "points": 0,
                "status": "missed",
                "details": [],
                "max_points": 6.3
              }
            ]
          },
          {
            "key": "ecosystem_adoption",
            "band": "good",
            "name": "Ecosystem adoption (downloads)",
            "note": "Excluded from scoring (no data or not applicable): Registry dependents. Remaining weights renormalized.",
            "notes": [
              {
                "code": "excluded_no_data",
                "params": {
                  "components": [
                    "registry_dependents"
                  ]
                }
              },
              {
                "code": "weights_renormalized",
                "params": {}
              }
            ],
            "value": 78,
            "inputs": {
              "packages": [
                "bittle"
              ],
              "dependents": null,
              "ecosystems": "crates",
              "total_downloads": 365113,
              "monthly_downloads": 46241
            },
            "components": [
              {
                "key": "monthly_downloads",
                "name": "Monthly downloads",
                "detail": "46,241 downloads/month across crates",
                "points": 62.2,
                "status": "partial",
                "details": [
                  {
                    "code": "downloads_monthly",
                    "params": {
                      "count": 46241,
                      "ecosystems": "crates"
                    }
                  }
                ],
                "max_points": 80
              },
              {
                "key": "registry_dependents",
                "name": "Registry dependents",
                "detail": "not reported by this ecosystem",
                "points": 0,
                "status": "excluded",
                "details": [
                  {
                    "code": "not_reported_by_this_ecosystem",
                    "params": {}
                  }
                ],
                "max_points": 20
              }
            ]
          }
        ],
        "description": "Does the project have users, downloads, attention, and a welcoming setup for contributors?"
      },
      {
        "key": "governance",
        "band": "moderate",
        "name": "Sustainability & Governance",
        "value": 62,
        "weight": 0.24,
        "metrics": [
          {
            "key": "maintainer_resilience",
            "band": "critical",
            "name": "Maintainer resilience (bus factor)",
            "note": null,
            "notes": [],
            "value": 17,
            "inputs": {
              "bus_factor": 1,
              "contributors_sampled": 3,
              "top_contributor_share": 0.967
            },
            "components": [
              {
                "key": "bus_factor",
                "name": "Bus factor",
                "detail": "1 contributor(s) cover half of all commits",
                "points": 9,
                "status": "partial",
                "details": [
                  {
                    "code": "bus_factor",
                    "params": {
                      "count": 1
                    }
                  }
                ],
                "max_points": 54
              },
              {
                "key": "commit_distribution",
                "name": "Commit distribution",
                "detail": "top contributor authored 97% of commits",
                "points": 0.7,
                "status": "partial",
                "details": [
                  {
                    "code": "top_contributor_share",
                    "params": {
                      "share": 97
                    }
                  }
                ],
                "max_points": 22.5
              },
              {
                "key": "contributor_breadth",
                "name": "Contributor breadth",
                "detail": "3 contributors",
                "points": 4.1,
                "status": "partial",
                "details": [
                  {
                    "code": "contributors_sampled",
                    "params": {
                      "count": 3
                    }
                  }
                ],
                "max_points": 13.5
              },
              {
                "key": "openssf_scorecard_contributors",
                "name": "OpenSSF Scorecard: Contributors",
                "detail": "project has 1 contributing companies or organizations -- score normalized to 3",
                "points": 3,
                "status": "partial",
                "details": [],
                "max_points": 10
              }
            ]
          },
          {
            "key": "responsiveness",
            "band": "good",
            "name": "Issue & PR responsiveness",
            "note": null,
            "notes": [],
            "value": 81,
            "inputs": {
              "merged_prs": 8,
              "open_issues": 0,
              "closed_issues": 2,
              "issue_closed_ratio": 1,
              "closed_unmerged_prs": 1
            },
            "components": [
              {
                "key": "issue_resolution",
                "name": "Issue resolution",
                "detail": "100% of issues closed",
                "points": 46.8,
                "status": "met",
                "details": [
                  {
                    "code": "issues_closed_share",
                    "params": {
                      "share": 100
                    }
                  }
                ],
                "max_points": 46.75
              },
              {
                "key": "pr_acceptance",
                "name": "PR acceptance",
                "detail": "8/9 decided PRs merged",
                "points": 34,
                "status": "partial",
                "details": [
                  {
                    "code": "decided_prs_merged",
                    "params": {
                      "merged": 8,
                      "decided": 9
                    }
                  }
                ],
                "max_points": 38.25
              },
              {
                "key": "openssf_scorecard_code_review",
                "name": "OpenSSF Scorecard: Code-Review",
                "detail": "Found 1/30 approved changesets -- score normalized to 0",
                "points": 0,
                "status": "missed",
                "details": [],
                "max_points": 15
              }
            ]
          },
          {
            "key": "stewardship",
            "band": "moderate",
            "name": "Ownership & stewardship",
            "note": "Excluded from scoring (no data or not applicable): Verified domain. Remaining weights renormalized.",
            "notes": [
              {
                "code": "excluded_no_data",
                "params": {
                  "components": [
                    "verified_domain"
                  ]
                }
              },
              {
                "code": "weights_renormalized",
                "params": {}
              }
            ],
            "value": 66,
            "inputs": {
              "followers": 309,
              "owner_type": "User",
              "is_verified": null,
              "owner_login": "udoprog",
              "public_repos": 190,
              "account_age_days": 6201
            },
            "components": [
              {
                "key": "ownership_backing",
                "name": "Ownership backing",
                "detail": "personal (user) account",
                "points": 10,
                "status": "partial",
                "details": [
                  {
                    "code": "owner_personal",
                    "params": {}
                  }
                ],
                "max_points": 30
              },
              {
                "key": "verified_domain",
                "name": "Verified domain",
                "detail": "not applicable to user accounts",
                "points": 0,
                "status": "excluded",
                "details": [
                  {
                    "code": "not_applicable_to_user_accounts",
                    "params": {}
                  }
                ],
                "max_points": 20
              },
              {
                "key": "owner_reach",
                "name": "Owner reach",
                "detail": "309 followers of udoprog",
                "points": 17.9,
                "status": "partial",
                "details": [
                  {
                    "code": "owner_followers",
                    "params": {
                      "count": 309,
                      "login": "udoprog"
                    }
                  }
                ],
                "max_points": 25
              },
              {
                "key": "track_record",
                "name": "Track record",
                "detail": "190 public repos, account ~16 yr old",
                "points": 25,
                "status": "met",
                "details": [
                  {
                    "code": "public_repos",
                    "params": {
                      "count": 190
                    }
                  },
                  {
                    "code": "account_age_years",
                    "params": {
                      "years": 16
                    }
                  }
                ],
                "max_points": 25
              }
            ]
          },
          {
            "key": "package_maintenance",
            "band": "excellent",
            "name": "Package maintenance",
            "note": null,
            "notes": [],
            "value": 100,
            "inputs": {
              "packages": [
                "bittle"
              ],
              "ecosystems": "crates",
              "any_deprecated": false,
              "min_days_since_publish": 0
            },
            "components": [
              {
                "key": "published_resolvable",
                "name": "Published & resolvable",
                "detail": "1 package(s) on crates",
                "points": 25,
                "status": "met",
                "details": [
                  {
                    "code": "packages_published",
                    "params": {
                      "count": 1,
                      "ecosystems": "crates"
                    }
                  }
                ],
                "max_points": 25
              },
              {
                "key": "publish_recency",
                "name": "Publish recency",
                "detail": "latest publish 0 days ago",
                "points": 35,
                "status": "met",
                "details": [
                  {
                    "code": "publish_recency",
                    "params": {
                      "days": 0
                    }
                  }
                ],
                "max_points": 35
              },
              {
                "key": "version_history",
                "name": "Version history",
                "detail": "26 published versions",
                "points": 20,
                "status": "met",
                "details": [
                  {
                    "code": "published_versions",
                    "params": {
                      "count": 26
                    }
                  }
                ],
                "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": 59,
        "weight": 0.2,
        "metrics": [
          {
            "key": "engineering_practices",
            "band": "moderate",
            "name": "Engineering practices",
            "note": null,
            "notes": [],
            "value": 58,
            "inputs": {
              "has_ci": true,
              "has_tests": true,
              "has_editorconfig": false,
              "has_linter_config": false,
              "has_precommit_config": false
            },
            "components": [
              {
                "key": "ci_workflows",
                "name": "CI workflows",
                "detail": "1 workflow(s)",
                "points": 24,
                "status": "met",
                "details": [
                  {
                    "code": "ci_workflows",
                    "params": {
                      "count": 1
                    }
                  }
                ],
                "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": null,
                "points": 0,
                "status": "missed",
                "details": [],
                "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": 0,
                "status": "missed",
                "details": [],
                "max_points": 6.4
              },
              {
                "key": "openssf_scorecard_ci_tests",
                "name": "OpenSSF Scorecard: CI-Tests",
                "detail": "1 out of 2 merged PRs checked by a CI test -- score normalized to 5",
                "points": 10,
                "status": "partial",
                "details": [],
                "max_points": 20
              }
            ]
          },
          {
            "key": "documentation",
            "band": "moderate",
            "name": "Documentation",
            "note": null,
            "notes": [],
            "value": 60,
            "inputs": {
              "topics": [
                "bitset",
                "rust"
              ],
              "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": "2 topics",
                "points": 10,
                "status": "met",
                "details": [
                  {
                    "code": "topics_count",
                    "params": {
                      "count": 2
                    }
                  }
                ],
                "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": "at_risk",
        "name": "Security",
        "value": 30,
        "weight": 0.16,
        "metrics": [
          {
            "key": "security_posture",
            "band": "at_risk",
            "name": "Security posture",
            "note": "Excluded from scoring (no data or not applicable): Packaging, Signed-Releases. Remaining weights renormalized.",
            "notes": [
              {
                "code": "excluded_no_data",
                "params": {
                  "components": [
                    "packaging",
                    "signed_releases"
                  ]
                }
              },
              {
                "code": "weights_renormalized",
                "params": {}
              }
            ],
            "value": 30,
            "inputs": {
              "source": "openssf_scorecard",
              "checks_evaluated": 16,
              "scorecard_version": "v5.5.0",
              "checks_inconclusive": 2,
              "scorecard_aggregate": 3
            },
            "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 not enabled on development/release branches",
                "points": 0,
                "status": "missed",
                "details": [],
                "max_points": 7.5
              },
              {
                "key": "ci_tests",
                "name": "CI-Tests",
                "detail": "1 out of 2 merged PRs checked by a CI test -- score normalized to 5",
                "points": 1.2,
                "status": "partial",
                "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 1/30 approved changesets -- score normalized to 0",
                "points": 0,
                "status": "missed",
                "details": [],
                "max_points": 7.5
              },
              {
                "key": "contributors",
                "name": "Contributors",
                "detail": "project has 1 contributing companies or organizations -- score normalized to 3",
                "points": 0.8,
                "status": "partial",
                "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 not detected",
                "points": 0,
                "status": "missed",
                "details": [],
                "max_points": 2.5
              },
              {
                "key": "maintained",
                "name": "Maintained",
                "detail": "2 commit(s) and 0 issue activity found in the last 90 days -- score normalized to 1",
                "points": 0.8,
                "status": "partial",
                "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": "detected GitHub workflow tokens with excessive permissions",
                "points": 0,
                "status": "missed",
                "details": [],
                "max_points": 7.5
              },
              {
                "key": "vulnerabilities",
                "name": "Vulnerabilities",
                "detail": "0 existing vulnerabilities detected",
                "points": 7.5,
                "status": "met",
                "details": [],
                "max_points": 7.5
              }
            ]
          },
          {
            "key": "high_risk_jurisdiction_exposure",
            "band": "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": 5
            },
            "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": "at_risk",
        "name": "AI Readiness",
        "value": 40,
        "weight": 0,
        "metrics": [
          {
            "key": "ai_agent_context",
            "band": "critical",
            "name": "Agent context & guidance",
            "note": null,
            "notes": [],
            "value": 2,
            "inputs": {
              "has_llms_txt": false,
              "legible_history_share": 0.033,
              "agent_instruction_files": [],
              "agent_instruction_max_bytes": null
            },
            "components": [
              {
                "key": "agent_instructions",
                "name": "Agent instructions",
                "detail": "no CLAUDE.md / AGENTS.md / editor rules",
                "points": 0,
                "status": "missed",
                "details": [
                  {
                    "code": "no_agent_instructions",
                    "params": {}
                  }
                ],
                "max_points": 45
              },
              {
                "key": "machine_readable_docs_llms_txt",
                "name": "Machine-readable docs (llms.txt)",
                "detail": null,
                "points": 0,
                "status": "missed",
                "details": [],
                "max_points": 15
              },
              {
                "key": "legible_commit_history",
                "name": "Legible commit history",
                "detail": "3 of 90 human commits state their intent (structured subject or explanatory body)",
                "points": 1.8,
                "status": "partial",
                "details": [
                  {
                    "code": "legible_history",
                    "params": {
                      "legible": 3,
                      "sampled": 90
                    }
                  }
                ],
                "max_points": 40
              }
            ]
          },
          {
            "key": "ai_verify_loop",
            "band": "at_risk",
            "name": "Verify loop (build / test / typecheck)",
            "note": null,
            "notes": [],
            "value": 46,
            "inputs": {
              "has_nix": false,
              "has_tests": true,
              "lockfiles": [],
              "has_dockerfile": false,
              "typed_language": true,
              "bootstrap_files": [],
              "has_devcontainer": false,
              "has_linter_config": false,
              "typecheck_configs": [],
              "agent_commit_share": 0,
              "toolchain_manifests": [
                "Cargo.toml"
              ],
              "dependency_bot_commit_share": 0
            },
            "components": [
              {
                "key": "one_command_bootstrap",
                "name": "One-command bootstrap",
                "detail": "Cargo.toml (toolchain convention, no task runner)",
                "points": 12.6,
                "status": "partial",
                "details": [
                  {
                    "code": "toolchain_convention",
                    "params": {
                      "files": "Cargo.toml"
                    }
                  }
                ],
                "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": "Rust (statically typed)",
                "points": 11,
                "status": "met",
                "details": [
                  {
                    "code": "statically_typed_language",
                    "params": {
                      "language": "Rust"
                    }
                  }
                ],
                "max_points": 11
              },
              {
                "key": "reproducible_environment",
                "name": "Reproducible environment",
                "detail": null,
                "points": 0,
                "status": "missed",
                "details": [],
                "max_points": 10
              },
              {
                "key": "demonstrated_agent_practice",
                "name": "Demonstrated agent practice",
                "detail": "no agent-authored commits among the last 90",
                "points": 0,
                "status": "missed",
                "details": [
                  {
                    "code": "no_agent_authored_commits",
                    "params": {
                      "sampled": 90
                    }
                  }
                ],
                "max_points": 10
              },
              {
                "key": "automated_maintenance",
                "name": "Automated maintenance",
                "detail": "no automated dependency updates observed",
                "points": 0,
                "status": "missed",
                "details": [
                  {
                    "code": "no_dependency_automation",
                    "params": {}
                  }
                ],
                "max_points": 8
              },
              {
                "key": "openssf_scorecard_pinned_dependencies",
                "name": "OpenSSF Scorecard: Pinned-Dependencies",
                "detail": "dependency not pinned by hash detected -- score normalized to 0",
                "points": 0,
                "status": "missed",
                "details": [],
                "max_points": 10
              }
            ]
          },
          {
            "key": "ai_code_legibility",
            "band": "excellent",
            "name": "Code legibility for models",
            "note": null,
            "notes": [],
            "value": 100,
            "inputs": {
              "primary_language": "Rust",
              "largest_source_bytes": 20849,
              "source_files_sampled": 13,
              "oversized_source_files": 0
            },
            "components": [
              {
                "key": "type_checkable_code",
                "name": "Type-checkable code",
                "detail": "Rust (statically typed)",
                "points": 45,
                "status": "met",
                "details": [
                  {
                    "code": "statically_typed_language",
                    "params": {
                      "language": "Rust"
                    }
                  }
                ],
                "max_points": 45
              },
              {
                "key": "manageable_file_sizes",
                "name": "Manageable file sizes",
                "detail": "0/13 source files over 60KB",
                "points": 55,
                "status": "met",
                "details": [
                  {
                    "code": "oversized_source_files",
                    "params": {
                      "kb": 60,
                      "sampled": 13,
                      "oversized": 0
                    }
                  }
                ],
                "max_points": 55
              }
            ]
          }
        ],
        "description": "How well is the repo equipped to be developed and maintained with AI coding agents? An independent, experimental badge — weight 0.0, so it is surfaced on its own and does not affect the overall health score."
      }
    ],
    "metrics_version": "1.13.0"
  },
  "warnings": [
    "Star history unavailable: GitHub GraphQL error: Resource not accessible by personal access token",
    "deps.dev does not index crates:bittle@0.7.0; advisories assessed against the repository dependency graph instead"
  ],
  "report_type": "repository",
  "generated_at": "2026-07-25T14:37:06.286857Z",
  "schema_version": "0.27.0",
  "badge_url": "https://raw.githubusercontent.com/inspect-software/badges/main/v1/u/udoprog/bittle.svg",
  "full_name": "udoprog/bittle",
  "license_state": "absent",
  "license_spdx": null
}

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

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

单项结果在整体记录中的位置: 汇总统计crates.io.