公开记录中等
软件健康报告模式 0.27.0 · 指标 1.13.0 · 2026-07-25 18:22 UTC
ada-url / idna
C++ library implementing the to_ascii and to_unicode functions from the Unicode Technical Standard.
ada-url/idna 的健康指数为 100 分中的 61 分，处于「中等」区间。 其得分最高的类别是Vitality（70/100），最低的是Community & Adoption（46/100）。 最近一次更新在 12 天前。 近期的大部分工作由 2 位贡献者完成。
61
总分 / 100软件健康指数
指标归入加权类别，统一采用 1–100 量表。总体分先取类别加权平均；当公开证据触发高风险司法辖区政策时，评级会按政策调整，并设置 49（有风险）的上限。AI 就绪度不计入总体分。
61
优秀85-100堪称典范；基本满足所有检验标准
良好70-84健康；仅有轻微不足
中等50-69可接受，但存在明显不足；建议进行审查
存在风险30-49存在重大薄弱环节；采用时应保持审慎
危急1-29问题严重（项目被弃置、仅有单一维护者、缺乏基本工程规范）
评分画像
每条轴代表一个类别。形状比平均值更重要——健康的对象会填满整个图形，而“一峰一谷”式画像意味着某一维度的优势正掩盖另一维度的风险。
所有权
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？
70
开发活跃度
61中等
评分方式
| 28.8/36 | 推送新近度 — 最近一次推送于 12 天前 |
| 6.9/36 | 提交节奏 — 52 周中有 10 周有提交 |
| 14.9/18 | 提交量 — 最近一年 45 次提交 |
| 10/10 | OpenSSF Scorecard：Maintained — 30 commit(s) and 0 issue activity found in the last 90 days -- score normalized to 10 |
所用输入
| commits_last_year | 45 |
| human_commit_share | 1 |
| days_since_last_push | 12 |
| active_weeks_last_year | 10 |
发布纪律
83良好
评分方式
| 27/27 | 有发布版本 — 已发布 15 个发布版本 |
| 36/36 | 发布时效 — 最近一次发布版本于 14 天前 |
| 19.8/27 | 发布节奏 — 约每 50.5 天发布一次 |
| 0/10 | OpenSSF Scorecard：Signed-Releases — Project has not signed or included provenance with any releases. |
所用输入
| releases_count | 15 |
| latest_release_tag | v0.6.0 |
| releases_from_tags | 否 |
| days_since_latest_release | 14 |
| mean_days_between_releases | 50.5 |
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？
46
流行度与采用
43存在风险
评分方式
| 29.5/60 | 星标 — 67 个星标 |
| 9.3/25 | 复刻 — 14 个复刻 |
| 3.9/15 | 关注者 — 6 位关注者 |
所用输入
| forks | 14 |
| stars | 67 |
| watchers | 6 |
| growth_state | unverified |
| growth_factor_pct | 100 |
| growth_unverified_reason | no_history |
社区健康
50中等
评分方式
| 22.5/22.5 | README |
| 22.5/22.5 | 许可证 — 可识别的许可证（Apache-2.0） |
| 0/18 | CONTRIBUTING 指南 |
| 0/13.5 | 行为准则 |
| 0/7.2 | 议题模板 |
| 0/6.3 | PR 模板 |
所用输入
| has_readme | 是 |
| has_license | 是 |
| has_contributing | 否 |
| has_issue_template | 否 |
| has_code_of_conduct | 否 |
| has_pull_request_template | 否 |
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？
69
维护者韧性（巴士系数）
62中等
评分方式
| 25.2/54 | 巴士系数 — 2 位贡献者贡献了半数提交 |
| 12.8/22.5 | 提交分布 — 头号贡献者编写了 43% 的提交 |
| 13.5/13.5 | 贡献者广度 — 15 位贡献者 |
| 10/10 | OpenSSF Scorecard：Contributors — project has 24 contributing companies or organizations |
所用输入
| bus_factor | 2 |
| contributors_sampled | 15 |
| top_contributor_share | 0.43 |
议题与 PR 响应能力
86优秀
评分方式
| 46.8/46.8 | 议题解决 — 100% 的议题已关闭 |
| 35.1/38.3 | PR 接受 — 已裁定的 PR 中 68/74 已合并 |
| 4.5/15 | OpenSSF Scorecard：Code-Review — Found 3/10 approved changesets -- score normalized to 3 |
所用输入
| merged_prs | 68 |
| open_issues | 0 |
| closed_issues | 10 |
| issue_closed_ratio | 1 |
| closed_unmerged_prs | 6 |
所有权与托管责任
59中等
评分方式
| 30/30 | 所有权背书 — 组织持有 |
| 0/20 | 已验证域名 |
| 12.5/25 | 所有者影响力 — ada-url 有 54 位关注者 |
| 16.8/25 | 既往记录 — 20 个公开仓库，账户约 3 年 |
所用输入
| followers | 54 |
| owner_type | Organization |
| is_verified | — |
| owner_login | ada-url |
| public_repos | 20 |
| account_age_days | 1,315 |
工程质量
基础的工程与文档实践是否到位？
65
工程实践
68中等
评分方式
| 24/24 | CI 工作流 — 8 个工作流 |
| 24/24 | 存在测试 |
| 0/16 | Linter 配置 |
| 0/9.6 | Pre-commit 钩子 |
| 0/6.4 | .editorconfig |
| 20/20 | OpenSSF Scorecard：CI-Tests — 7 out of 7 merged PRs checked by a CI test -- score normalized to 10 |
所用输入
| has_ci | 是 |
| has_tests | 是 |
| has_editorconfig | 否 |
| has_linter_config | 否 |
| has_precommit_config | 否 |
文档
60中等
评分方式
| 30/30 | README |
| 0/25 | 文档目录 |
| 0/15 | 文档 / 主页站点 |
| 10/10 | 仓库描述 |
| 10/10 | 主题标签 — 3 个主题标签 |
| 10/10 | Wiki |
所用输入
| topics | idna, idna-converter, unicode |
| has_wiki | 是 |
| homepage | — |
| has_readme | 是 |
| has_docs_dir | 否 |
| has_description | 是 |
安全
可见的安全与供应链实践是否稳固，且不存在未解决的高风险司法辖区暴露？
47
安全态势
47存在风险
评分方式
| 7.5/7.5 | Binary-Artifacts — no binaries found in the repo |
| 0/7.5 | Branch-Protection — branch protection not enabled on development/release branches |
| 2.5/2.5 | CI-Tests — 7 out of 7 merged PRs checked by a CI test -- score normalized to 10 |
| 0/2.5 | CII-Best-Practices — no effort to earn an OpenSSF best practices badge detected |
| 2.2/7.5 | Code-Review — Found 3/10 approved changesets -- score normalized to 3 |
| 2.5/2.5 | Contributors — project has 24 contributing companies or organizations |
| 10/10 | Dangerous-Workflow — no dangerous workflow patterns detected |
| 0/7.5 | Dependency-Update-Tool — no update tool detected |
| 0/5 | Fuzzing — project is not fuzzed |
| 2.5/2.5 | 许可证 — license file detected |
| 7.5/7.5 | Maintained — 30 commit(s) and 0 issue activity found in the last 90 days -- score normalized to 10 |
| 0/5 | Packaging — 无数据 |
| 3/5 | Pinned-Dependencies — dependency not pinned by hash detected -- score normalized to 6 |
| 0/5 | SAST — SAST tool is not run on all commits -- score normalized to 0 |
| 2/5 | Security-Policy — security policy file detected |
| 0/7.5 | Signed-Releases — Project has not signed or included provenance with any releases. |
| 0/7.5 | Token-Permissions — detected GitHub workflow tokens with excessive permissions |
| 7.5/7.5 | Vulnerabilities — 0 existing vulnerabilities detected |
所用输入
| source | openssf_scorecard |
| checks_evaluated | 17 |
| scorecard_version | v5.5.0 |
| checks_inconclusive | 1 |
| scorecard_aggregate | 4.7 |
已排除计分（无数据或不适用）：packaging。 其余权重已重新归一化。
AI 就绪度
该仓库在多大程度上具备与 AI 编码代理协同开发与维护的条件？这是一枚独立的实验性徽章——权重为 0.0，因此单独呈现，不影响总体健康评分。
49
AI 代理上下文与指引
38存在风险
评分方式
| 0/45 | 代理指令 — 没有 CLAUDE.md / AGENTS.md / 编辑器规则 |
| 0/15 | 机器可读文档（llms.txt） |
| 38.4/40 | 可读的提交历史 — 100 次人类提交中有 72 次说明了意图（结构化标题或解释性正文） |
所用输入
| has_llms_txt | 否 |
| legible_history_share | 0.72 |
| agent_instruction_files | — |
| agent_instruction_max_bytes | — |
验证循环（构建 / 测试 / 类型检查）
39存在风险
评分方式
| 0/18 | 一条命令的引导启动 |
| 22/22 | 自动化测试 |
| 0/11 | Lint / 格式化配置 |
| 11/11 | 静态类型检查 — C++（静态类型） |
| 0/10 | 可复现环境 |
| 0/10 | 已体现的代理实践 — 最近 100 次提交中没有代理编写的提交 |
| 0/8 | 自动化维护 — 未观察到自动依赖更新 |
| 6/10 | OpenSSF Scorecard：Pinned-Dependencies — dependency not pinned by hash detected -- score normalized to 6 |
所用输入
| has_nix | 否 |
| has_tests | 是 |
| lockfiles | — |
| has_dockerfile | 否 |
| typed_language | 是 |
| bootstrap_files | — |
| has_devcontainer | 否 |
| has_linter_config | 否 |
| typecheck_configs | — |
| agent_commit_share | 0 |
| toolchain_manifests | — |
| dependency_bot_commit_share | 0 |
面向模型的代码可读性
99优秀
评分方式
| 45/45 | 可类型检查的代码 — C++（静态类型） |
| 53.7/55 | 可控的文件大小 — 采样的 41 个源文件中有 1 个超过 60KB |
所用输入
| primary_language | C++ |
| largest_source_bytes | 877,019 |
| source_files_sampled | 41 |
| oversized_source_files | 1 |
关键数据
67GitHub 星标
15贡献者
45最近 12 个月提交数
12距最近推送天数
15发布版本数
2巴士系数（bus factor）
0开放议题
—软件包生态系统数
数据采集警告
- Star history unavailable: GitHub GraphQL error: Resource not accessible by personal access token
更多细节
Star 与 Fork 历史 0 ★ / 14 ⇿
0Star
14Fork
9发布
每颗 star 和每个 fork 的添加时间，来自 GitHub 并按天汇总。累计增长位于其构成来源——每日新增——的正上方，二者可相互对照：稳定的自然增长与短暂的突增形态截然不同。当这一差别可被衡量时，它会作为增长真实性予以报告。
主版本 0次版本 5修订 4
每个点涵盖 3 天。
OpenSSF Scorecard 4.7 / 10
4.7综合
来自开源项目 OpenSSF Scorecard 的独立、工具无关的安全评估。每项检查奖励的是安全实践本身，而非特定供应商的工具。Scorecard 无法判定的检查项标记为 不适用，并从安全评分中剔除（绝不按零分计）。
| 10 | Binary-Artifacts | no binaries found in the repo |
| 0 | Branch-Protection | branch protection not enabled on development/release branches |
| 10 | CI-Tests | 7 out of 7 merged PRs checked by a CI test -- score normalized to 10 |
| 0 | CII-Best-Practices | no effort to earn an OpenSSF best practices badge detected |
| 3 | Code-Review | Found 3/10 approved changesets -- score normalized to 3 |
| 10 | Contributors | project has 24 contributing companies or organizations |
| 10 | Dangerous-Workflow | no dangerous workflow patterns detected |
| 0 | Dependency-Update-Tool | no update tool detected |
| 0 | Fuzzing | project is not fuzzed |
| 10 | License | license file detected |
| 10 | Maintained | 30 commit(s) and 0 issue activity found in the last 90 days -- score normalized to 10 |
| 不适用 | Packaging | packaging workflow not detected |
| 6 | Pinned-Dependencies | dependency not pinned by hash detected -- score normalized to 6 |
| 0 | SAST | SAST tool is not run on all commits -- score normalized to 0 |
| 4 | Security-Policy | security policy file detected |
| 0 | Signed-Releases | Project has not signed or included provenance with any releases. |
| 0 | Token-Permissions | detected GitHub workflow tokens with excessive permissions |
| 10 | Vulnerabilities | 0 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": [
"idna",
"idna-converter",
"unicode"
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"is_fork": false,
"size_kb": 1155,
"has_wiki": true,
"homepage": null,
"languages": {
"C": 39670,
"C++": 1357300,
"CMake": 62514,
"Shell": 1132,
"Python": 44796
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"pushed_at": "2026-07-13T13:13:46Z",
"created_at": "2023-02-04T00:03:26Z",
"owner_type": "Organization",
"updated_at": "2026-07-13T13:15:19Z",
"description": "C++ library implementing the to_ascii and to_unicode functions from the Unicode Technical Standard.",
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"primary_language": "C++",
"significant_languages": [
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},
"owner": {
"blog": "https://ada-url.com",
"name": "Ada",
"type": "Organization",
"login": "ada-url",
"company": null,
"location": null,
"followers": 54,
"avatar_url": "https://avatars.githubusercontent.com/u/120840559?v=4",
"created_at": "2022-12-17T21:12:55Z",
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"public_repos": 20,
"account_age_days": 1315
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"license": {
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"raw_spdx": "Apache-2.0",
"file_present": true,
"scorecard_found": true,
"profile_has_license": true
},
"activity": {
"releases": [
{
"tag": "v0.6.0",
"kind": "minor",
"published_at": "2026-07-10T23:41:12Z"
},
{
"tag": "0.5.5",
"kind": "patch",
"published_at": "2026-05-25T21:40:22Z"
},
{
"tag": "0.5.3",
"kind": "patch",
"published_at": "2026-05-25T15:50:55Z"
},
{
"tag": "0.5.4",
"kind": "patch",
"published_at": "2026-05-25T17:45:50Z"
},
{
"tag": "0.5.2",
"kind": "patch",
"published_at": "2026-05-12T21:48:56Z"
},
{
"tag": "0.5.1",
"kind": "patch",
"published_at": "2026-05-11T16:06:47Z"
},
{
"tag": "0.5.0",
"kind": "minor",
"published_at": "2026-03-29T16:10:03Z"
},
{
"tag": "0.4.0",
"kind": "minor",
"published_at": "2026-01-30T17:04:13Z"
},
{
"tag": "0.3.4",
"kind": "patch",
"published_at": "2025-06-29T23:58:27Z"
},
{
"tag": "0.3.3",
"kind": "patch",
"published_at": "2025-04-12T19:12:25Z"
},
{
"tag": "0.3.2",
"kind": "patch",
"published_at": "2025-03-10T15:29:55Z"
},
{
"tag": "0.3.1",
"kind": "patch",
"published_at": "2025-03-08T18:17:27Z"
},
{
"tag": "0.3.0",
"kind": "minor",
"published_at": "2025-03-07T21:34:32Z"
},
{
"tag": "0.2.0",
"kind": "minor",
"published_at": "2024-12-06T01:44:39Z"
},
{
"tag": "0.1.0",
"kind": "minor",
"published_at": "2024-09-03T01:38:14Z"
}
],
"recent_commits": [
{
"oid": "ddc4c1e3ac42558e71365c05ec2d301f4113a6d7",
"body": "Mirror ada big-endian s390x job so LE table_blob host conversion\nand IDNA lookups are exercised under g++-12 on s390x.",
"is_bot": false,
"headline": "ci: add s390x build/test via run-on-arch QEMU",
"author_name": "Yagiz Nizipli",
"author_login": "anonrig",
"committed_at": "2026-07-13T13:13:43Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "26316d4709cba581ecc4bf3bf4218e8bee5886d3",
"body": "table_blob is packed little-endian. On big-endian hosts (s390x),\nnative uint16/32/64 loads misread multi-byte IDNA tables and break\nto_ascii / WPT. CRC stays on the raw LE payload; then bswap sections\nin place when std::endian::native is big.\n\nAdd regression tests for LE word conversion and multi-byte table use.",
"is_bot": false,
"headline": "fix: convert LE table blob to host endian after inflate",
"author_name": "Yagiz Nizipli",
"author_login": "anonrig",
"committed_at": "2026-07-13T13:13:43Z",
"body_truncated": false,
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},
{
"oid": "ad61a177ebf923c8db0f1176c86cb78387b2fec2",
"body": null,
"is_bot": false,
"headline": "style: clang-format raw_inflate_tests",
"author_name": "Yagiz Nizipli",
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"body_truncated": false,
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{
"oid": "2b7bfdea02d6365682eb6ce07e081da9e6ecb1ef",
"body": "g++-12 -Werror=unused-but-set-variable rejected the unused fill array\nin the obsolete Huffman build() path (ada pedantic CI).\n\nRemove dead build() and unused next_code; keep a single build().\nAdd raw_inflate_tests, pedantic compile flags on that TU and library\n(-Werror=unused-but-set-variable on GNU), and a g++-12 pedantic CI job.",
"is_bot": false,
"headline": "fix: drop dead Huff::build fill[] (pedantic g++ -Werror)",
"author_name": "Yagiz Nizipli",
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},
{
"oid": "a1f32f429ae9bd1854026d411c558c64a57f2b61",
"body": "Skipped re-includes leave blank lines that fail clang-format 22\nwhen vendored into ada. Format ada_idna.h/cpp after generation.",
"is_bot": false,
"headline": "build: clang-format amalgamated singleheader outputs",
"author_name": "Yagiz Nizipli",
"author_login": "anonrig",
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"body_truncated": false,
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},
{
"oid": "2d0cfb41bbf4726b1ce2e9992d006623aea0e374",
"body": "- is_already_nfc(): skip full normalize when string is already NFC\n (singleton decomp / CCC order / composition dry-run)\n- map(): two-pass exact resize (no growth reallocations)\n- to_ascii(): single-pass UTF-32 label walk instead of string::find\n- Reuse buffers carefully for ACE validation scratch space",
"is_bot": false,
"headline": "perf: NFC quick-check, exact-size map, pointer label scan",
"author_name": "Yagiz Nizipli",
"author_login": "anonrig",
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"body_truncated": false,
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},
{
"oid": "9f35b071efa1e57c2160c9cfd888118ce7bf1567",
"body": "After IDNA mapping many domains become pure ASCII (e.g. sharp-s -> ss).\nASCII is already NFC, so skip the normalize pass. Mapping table sequences\nare CRC-verified at init, so use the fast trusted UTF-8 decode path.",
"is_bot": false,
"headline": "perf: skip NFC when mapped domain is ASCII; trust CRC'd mapping UTF-8",
"author_name": "Yagiz Nizipli",
"author_login": "anonrig",
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"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "39215b4f061e51ffc5905ce2be8c5d448d1a8c41",
"body": "- Verify CRC-32 after DEFLATE unpack; fail closed on mismatch\n- Race-free fixed Huffman tables (no lazy static bool)\n- max_domain_input_bytes (16 KiB) on to_ascii/to_unicode\n- Stricter UTF-8 convert checks (actual length must match)\n- normalize() returns bool; to_ascii/to_unicode bool overloads\n- Document table lifetime and trust model in SECURITY.md\n- ASan CI workflow; safety/round-trip tests\n- Amalgamation re-emits headers into the .cpp unit",
"is_bot": false,
"headline": "safety: CRC tables, input limits, bool APIs, ASan CI, docs",
"author_name": "Yagiz Nizipli",
"author_login": "anonrig",
"committed_at": "2026-07-13T13:13:43Z",
"body_truncated": false,
"is_coding_agent": false
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"oid": "891880f48653547e6465c916feac4fca08a46337",
"body": "- ensure_tables() returns bool; public APIs fail closed on init failure\n- compile-time section bounds/alignment checks for the DEFLATE blob\n- clamp multi-stage block indices; bound UTF-8 mapping walks\n- bound composition/decomposition data offsets\n- spin-wait timeout instead of infinite hang; no mutex",
"is_bot": false,
"headline": "safety: harden table init and lookups against failure/OOB",
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"body": "Replace std::call_once/std::mutex with an atomic state machine so first-use\nDEFLATE unpack needs no locking. Contending threads spin until ready/failed.",
"is_bot": false,
"headline": "refactor: mutex-free table init via atomic CAS and spin-wait",
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"headline": "style: clang-format off for range_pair_ptr (CF17 vs CF22)",
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"body": null,
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"headline": "fix: define range_pair_ptr used by table pointer casts",
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"headline": "style: use range_pair_ptr alias for clang-format 17 compatibility",
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"body": null,
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"headline": "style: fix clang-format 17 spacing on array pointer casts",
"author_name": "Yagiz Nizipli",
"author_login": "anonrig",
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"oid": "453061828a11e5c0cb3d000e4f764cd2c6ddfcf7",
"body": "Sparse binary-search lookups and ensure_tables() on every code point made\nthe Unicode path ~2x slower. Keep DEFLATE on-disk compression, but store\nclassic O(1) multi-stage normalization tables in the blob, call ensure\nonce per public API with an atomic fast path, and avoid re-checking\ninside per-code-point helpers.\n\nSteady-state to_ascii matches or beats main; library remains ~57% smaller.",
"is_bot": false,
"headline": "perf: restore O(1) multi-stage lookups after DEFLATE unpack",
"author_name": "Yagiz Nizipli",
"author_login": "anonrig",
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"body": null,
"is_bot": false,
"headline": "review: const SoA layout asserts for compressed tables",
"author_name": "Yagiz Nizipli",
"author_login": "anonrig",
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{
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"body": null,
"is_bot": false,
"headline": "style: clang-format sources for lint CI",
"author_name": "Yagiz Nizipli",
"author_login": "anonrig",
"committed_at": "2026-07-13T13:13:43Z",
"body_truncated": false,
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"oid": "a5df278513b7827ff200c8457c4cbe0531bba096",
"body": "Update idna_table.py and derived_table.py with --write mode that emits\nconstants-only sources and updates src/table_blob.inc via pack_tables.\nRefactor pack_tables to load/merge sections from the existing blob so\nmapping/id regenerations preserve normalization and validity data.",
"is_bot": false,
"headline": "scripts: wire table generators into DEFLATE pack workflow",
"author_name": "Yagiz Nizipli",
"author_login": "anonrig",
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"oid": "f6fa51b5bb392124e4dcf2a00c0934629e1e827d",
"body": "Store mapping, normalization, identifier, and validity tables as a single\nraw-DEFLATE blob (~57 KB) and expand once on first use into a heap buffer.\nRelease libada-idna.a drops from ~264 KB to ~111 KB versus main.\n\nAdds a minimal raw DEFLATE inflater, table_store accessors, and\nscripts/pack_tables.py to regenerate the blob after Unicode updates.",
"is_bot": false,
"headline": "compress: DEFLATE-pack all large tables for ~58% smaller library",
"author_name": "Yagiz Nizipli",
"author_login": "anonrig",
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"oid": "20b0e4d7178f458cfe5d865fdaadb142eacb39b7",
"body": "Structurally compress Unicode normalization and validity tables so\nthe compiled static library drops from ~264 KB to ~166 KB without\nchanging IDNA behavior.\n\n- Sparse decomposition list + 16-bit packed data with high-plane overflow\n- CCC as sorted ranges instead of dense multi-stage blocks\n- Trim unused composition block rows; sparse composition page index\n- Combining marks as ranges; packed bidi direction table entries",
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"headline": "compress: shrink Release library size by ~37%",
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"oid": "8808244ae2a9a4e8a65d48959e701234f719bbf5",
"body": "When an idna release is published (or via workflow_dispatch), generate\nada_idna.h/cpp and open a pull request on ada-url/ada replacing the\nvendored sources. Requires repository secret GH_PAT with write access\nto ada-url/ada.",
"is_bot": false,
"headline": "ci: open ada PR with amalgamation on idna release",
"author_name": "Yagiz Nizipli",
"author_login": "anonrig",
"committed_at": "2026-07-13T01:17:55Z",
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{
"oid": "a9727c5ba941a98eb916c8e5247fda99218519f0",
"body": "Bring over the Ada PR #1137 / WPT cases that exercise the beStrict=false\nASCII carve-out so idna owns the same regression surface:\n\n- Vendor fixtures/toascii.json (full WPT toascii suite, 87 cases) and run\n it via ToAsciiWpt.ToAscii with the same forbidden-domain filter Ada uses.\n- Expand to_ascii_\n[…]\n->success (xn--pokxncvks, bare xn--, mixed case).\n- Expand non_ascii_inputs_still_validated with toascii.json failure cases\n (ZWJ, Bidi, U+FFFD, xn--tešla, xn--a.ß) so the carve-out stays ASCII-only.",
"is_bot": false,
"headline": "test: port extensive Ada/WPT domain-to-ASCII carve-out coverage",
"author_name": "Yagiz Nizipli",
"author_login": "anonrig",
"committed_at": "2026-07-11T16:53:32Z",
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{
"oid": "b1bc32061c78fd7c32ea183cf36a3f72065579b4",
"body": "WPT toascii.json expects \"xn--a\" (Invalid Punycode) to pass through as\n\"xn--a\". The WHATWG beStrict=false carve-out already does this, but the\nunit tests only exercised successful decode + validity failure cases.\nAdd the decode-failure case so consumers (e.g. Ada URLPattern hostname\ncanonicalization) do not regress on the next IDNA bump.",
"is_bot": false,
"headline": "test: cover invalid-punycode ACE labels in ASCII carve-out",
"author_name": "Yagiz Nizipli",
"author_login": "anonrig",
"committed_at": "2026-07-11T16:53:32Z",
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{
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"headline": "update version to 0.6.0 (#81)",
"author_name": "Yagiz Nizipli",
"author_login": "anonrig",
"committed_at": "2026-07-10T23:40:38Z",
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{
"oid": "ecd657261cfe8f5e10701fba170a223a6a6f7de6",
"body": "…) (#80)\n\n* to_ascii: accept ASCII domains as-is (WHATWG beStrict=false carve-out)\n\nPer the WHATWG URL \"domain to ASCII\" algorithm, when beStrict is false and the input domain is an ASCII string, the result is the input lowercased, regardless of Unicode ToASCII's outcome. An ACE (\"xn--\") label may d\n[…]\n026) and its CMake 4.3.x, addressing review feedback about the comment's accuracy. The Visual Studio 18 2026 generator was added in CMake 4.2; the image ships 4.3.4, so no extra CMake setup is needed.",
"is_bot": false,
"headline": "to_ascii: accept ASCII domains as-is (WHATWG beStrict=false carve-out…",
"author_name": "Yagiz Nizipli",
"author_login": "anonrig",
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"headline": "patch release",
"author_name": "Daniel Lemire",
"author_login": "lemire",
"committed_at": "2026-05-25T21:39:11Z",
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{
"oid": "e357be4dfe7f9afa0dd674acb35cbd1537263337",
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"is_bot": false,
"headline": "Let us modernize the code with std::span (#79)",
"author_name": "Daniel Lemire",
"author_login": "lemire",
"committed_at": "2026-05-25T21:38:14Z",
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"headline": "lint",
"author_name": "Daniel Lemire",
"author_login": "lemire",
"committed_at": "2026-05-25T17:46:39Z",
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{
"oid": "934a2bc08aa8a049dd63374299398db3204d38ce",
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"is_bot": false,
"headline": "version bump",
"author_name": "Daniel Lemire",
"author_login": "lemire",
"committed_at": "2026-05-25T17:44:18Z",
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},
{
"oid": "d7b76fcf9b8a6721c64b65ff4da9dc357e01e7e7",
"body": null,
"is_bot": false,
"headline": "pedantic check (#78)",
"author_name": "Daniel Lemire",
"author_login": "lemire",
"committed_at": "2026-05-25T16:32:41Z",
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"is_coding_agent": false
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"body": null,
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"headline": "patch release",
"author_name": "Daniel Lemire",
"author_login": "lemire",
"committed_at": "2026-05-25T15:49:25Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "2e5b389c2cfb782b8d17436fadf45d6d3fb363a6",
"body": null,
"is_bot": false,
"headline": "back part of a recent fix pushed to ada. (#77)",
"author_name": "Daniel Lemire",
"author_login": "lemire",
"committed_at": "2026-05-25T15:48:27Z",
"body_truncated": false,
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{
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"headline": "patch release",
"author_name": "Daniel Lemire",
"author_login": "lemire",
"committed_at": "2026-05-12T21:47:14Z",
"body_truncated": false,
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},
{
"oid": "6d94549cfdf94c821d6f5090299f16070f53a28e",
"body": "* we want our code to be only ASCII for maximal portability\n\n* fix test\n\n* narrowing.",
"is_bot": false,
"headline": "we want our code to be only ASCII for maximal portability (#76)",
"author_name": "Daniel Lemire",
"author_login": "lemire",
"committed_at": "2026-05-12T21:15:05Z",
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{
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"headline": "patch release",
"author_name": "Daniel Lemire",
"author_login": "lemire",
"committed_at": "2026-05-11T16:05:16Z",
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"is_coding_agent": false
},
{
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"is_bot": false,
"headline": "lint",
"author_name": "Daniel Lemire",
"author_login": "lemire",
"committed_at": "2026-05-11T16:03:32Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "a17b0d28f21fc57f58ce930d95282a9a865017ab",
"body": null,
"is_bot": false,
"headline": "harden to_unicode post-decode label validation (#75)",
"author_name": "metsw24-max",
"author_login": "metsw24-max",
"committed_at": "2026-05-11T16:02:57Z",
"body_truncated": false,
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},
{
"oid": "dd127a430922fee8fabad0c2690b73b3db39969d",
"body": "…llowed trailing code points (#74)",
"is_bot": false,
"headline": "incomplete IDNA Bidi validation allowing invalid LTR labels with disa…",
"author_name": "jmestwa-coder",
"author_login": "jmestwa-coder",
"committed_at": "2026-05-05T21:55:22Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "db86e8453abe4eb5e99f7ad728a117a96d530b9d",
"body": null,
"is_bot": false,
"headline": "update version to 0.5.0",
"author_name": "Yagiz Nizipli",
"author_login": "anonrig",
"committed_at": "2026-03-29T16:09:27Z",
"body_truncated": false,
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},
{
"oid": "77627a4fcb1005fc28f1992e0292818e44fe0ac3",
"body": null,
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"headline": "perf: eliminate unnecessary allocations in to_ascii hot paths (#73)",
"author_name": "Yagiz Nizipli",
"author_login": "anonrig",
"committed_at": "2026-03-29T16:08:04Z",
"body_truncated": false,
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},
{
"oid": "8ca526ce2650e911cdf7313ffd3238898815c64f",
"body": "…ions (#72)",
"is_bot": false,
"headline": "Apply ada#1104: fix punycode xn-- check + eliminate per-label allocat…",
"author_name": "Yagiz Nizipli",
"author_login": "anonrig",
"committed_at": "2026-03-28T23:35:26Z",
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"is_bot": false,
"headline": "reduce lookup table size by 14% (#71)",
"author_name": "Yagiz Nizipli",
"author_login": "anonrig",
"committed_at": "2026-03-25T18:09:34Z",
"body_truncated": false,
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},
{
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"headline": "update version to 0.4.0",
"author_name": "Yagiz Nizipli",
"author_login": "anonrig",
"committed_at": "2026-01-30T17:03:48Z",
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},
{
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"headline": "add tests related to unicode 17",
"author_name": "Yagiz Nizipli",
"author_login": "anonrig",
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"headline": "updating to Unicode 17",
"author_name": "Daniel Lemire",
"author_login": "lemire",
"committed_at": "2025-09-24T03:33:25Z",
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},
{
"oid": "f53b5ec93f40fd6293bf206db0bddde686101f3f",
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"is_bot": false,
"headline": "update github workflow to run with and without simdutf",
"author_name": "Carlos Sousa",
"author_login": "CarlosEduR",
"committed_at": "2025-06-29T23:57:42Z",
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},
{
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"body": null,
"is_bot": false,
"headline": "add option ADA_USE_SIMDUTF",
"author_name": "Carlos Sousa",
"author_login": "CarlosEduR",
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},
{
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"is_bot": false,
"headline": "release v0.3.4",
"author_name": "Carlos Sousa",
"author_login": "CarlosEduR",
"committed_at": "2025-06-29T23:57:42Z",
"body_truncated": false,
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},
{
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"body": null,
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"headline": "add option to use simdutf for unicode transcoding",
"author_name": "Carlos Sousa",
"author_login": "CarlosEduR",
"committed_at": "2025-06-29T23:57:42Z",
"body_truncated": false,
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},
{
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"body": null,
"is_bot": false,
"headline": "update idna to v0.3.3 (#66)",
"author_name": "Yagiz Nizipli",
"author_login": "anonrig",
"committed_at": "2025-04-12T19:03:25Z",
"body_truncated": false,
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},
{
"oid": "ca5faf137efdbde91c03aa589b9cdded80bfd243",
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"is_bot": false,
"headline": "Fixing leading surrogate in punycode_encode (#65)",
"author_name": "M. Bahoosh",
"author_login": "the-moisrex",
"committed_at": "2025-04-11T13:04:54Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "513c81448e0ea8954da46a577ae75476d4ae8a51",
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"headline": "release v0.3.2 (#64)",
"author_name": "Yagiz Nizipli",
"author_login": "anonrig",
"committed_at": "2025-03-10T15:29:41Z",
"body_truncated": false,
"is_coding_agent": false
},
{
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"body": null,
"is_bot": false,
"headline": "ascii_has_upper_case has been removed but the declaration remained (#63)",
"author_name": "Daniel Lemire",
"author_login": "lemire",
"committed_at": "2025-03-09T18:56:02Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "a76cfeaa05054396c193ffb28a795d4505c77289",
"body": null,
"is_bot": false,
"headline": "fix compiler warnings and release v0.3.1 (#62)",
"author_name": "Yagiz Nizipli",
"author_login": "anonrig",
"committed_at": "2025-03-08T18:17:11Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "717904e231e53e74e0294598005cc0c4cad29b74",
"body": null,
"is_bot": false,
"headline": "release v0.3.0 (#61)",
"author_name": "Yagiz Nizipli",
"author_login": "anonrig",
"committed_at": "2025-03-07T21:33:38Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "f4cb8421f54a8156f4ed4e65cecbb77c31be75ac",
"body": null,
"is_bot": false,
"headline": "update to unicode 16 (Daniel's version) (#59)",
"author_name": "Daniel Lemire",
"author_login": "lemire",
"committed_at": "2025-03-07T02:44:17Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "b436e50feb7984f7d63c7e770c77e780a1c58757",
"body": null,
"is_bot": false,
"headline": "update scorecard link badge (#60)",
"author_name": "Sebastian Beltran",
"author_login": "bjohansebas",
"committed_at": "2025-03-07T00:12:41Z",
"body_truncated": false,
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},
{
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"is_bot": false,
"headline": "fix shadow variable warnings (#57)",
"author_name": "Yagiz Nizipli",
"author_login": "anonrig",
"committed_at": "2025-03-06T23:13:32Z",
"body_truncated": false,
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},
{
"oid": "cff75551c66b1c0a37b1c01ffb7781bf346124ba",
"body": "* use googletest with CPM\n\n* fix ubsan",
"is_bot": false,
"headline": "use googletest with CPM (#56)",
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"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": "7 out of 7 merged PRs checked by a CI test -- score normalized to 10",
"points": 2.5,
"status": "met",
"details": [],
"max_points": 2.5
},
{
"key": "cii_best_practices",
"name": "CII-Best-Practices",
"detail": "no effort to earn an OpenSSF best practices badge detected",
"points": 0,
"status": "missed",
"details": [],
"max_points": 2.5
},
{
"key": "code_review",
"name": "Code-Review",
"detail": "Found 3/10 approved changesets -- score normalized to 3",
"points": 2.2,
"status": "partial",
"details": [],
"max_points": 7.5
},
{
"key": "contributors",
"name": "Contributors",
"detail": "project has 24 contributing companies or organizations",
"points": 2.5,
"status": "met",
"details": [],
"max_points": 2.5
},
{
"key": "dangerous_workflow",
"name": "Dangerous-Workflow",
"detail": "no dangerous workflow patterns detected",
"points": 10,
"status": "met",
"details": [],
"max_points": 10
},
{
"key": "dependency_update_tool",
"name": "Dependency-Update-Tool",
"detail": "no update tool detected",
"points": 0,
"status": "missed",
"details": [],
"max_points": 7.5
},
{
"key": "fuzzing",
"name": "Fuzzing",
"detail": "project is not fuzzed",
"points": 0,
"status": "missed",
"details": [],
"max_points": 5
},
{
"key": "license",
"name": "License",
"detail": "license file detected",
"points": 2.5,
"status": "met",
"details": [],
"max_points": 2.5
},
{
"key": "maintained",
"name": "Maintained",
"detail": "30 commit(s) and 0 issue activity found in the last 90 days -- score normalized to 10",
"points": 7.5,
"status": "met",
"details": [],
"max_points": 7.5
},
{
"key": "packaging",
"name": "Packaging",
"detail": "packaging workflow not detected",
"points": 0,
"status": "excluded",
"details": [
{
"code": "no_data",
"params": {}
}
],
"max_points": 5
},
{
"key": "pinned_dependencies",
"name": "Pinned-Dependencies",
"detail": "dependency not pinned by hash detected -- score normalized to 6",
"points": 3,
"status": "partial",
"details": [],
"max_points": 5
},
{
"key": "sast",
"name": "SAST",
"detail": "SAST tool is not run on all commits -- score normalized to 0",
"points": 0,
"status": "missed",
"details": [],
"max_points": 5
},
{
"key": "security_policy",
"name": "Security-Policy",
"detail": "security policy file detected",
"points": 2,
"status": "partial",
"details": [],
"max_points": 5
},
{
"key": "signed_releases",
"name": "Signed-Releases",
"detail": "Project has not signed or included provenance with any releases.",
"points": 0,
"status": "missed",
"details": [],
"max_points": 7.5
},
{
"key": "token_permissions",
"name": "Token-Permissions",
"detail": "detected GitHub workflow tokens with excessive permissions",
"points": 0,
"status": "missed",
"details": [],
"max_points": 7.5
},
{
"key": "vulnerabilities",
"name": "Vulnerabilities",
"detail": "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": 21
},
"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": 49,
"weight": 0,
"metrics": [
{
"key": "ai_agent_context",
"band": "at_risk",
"name": "Agent context & guidance",
"note": null,
"notes": [],
"value": 38,
"inputs": {
"has_llms_txt": false,
"legible_history_share": 0.72,
"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": "72 of 100 human commits state their intent (structured subject or explanatory body)",
"points": 38.4,
"status": "partial",
"details": [
{
"code": "legible_history",
"params": {
"legible": 72,
"sampled": 100
}
}
],
"max_points": 40
}
]
},
{
"key": "ai_verify_loop",
"band": "at_risk",
"name": "Verify loop (build / test / typecheck)",
"note": null,
"notes": [],
"value": 39,
"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": [],
"dependency_bot_commit_share": 0
},
"components": [
{
"key": "one_command_bootstrap",
"name": "One-command bootstrap",
"detail": null,
"points": 0,
"status": "missed",
"details": [],
"max_points": 18
},
{
"key": "automated_tests",
"name": "Automated tests",
"detail": null,
"points": 22,
"status": "met",
"details": [],
"max_points": 22
},
{
"key": "lint_format_config",
"name": "Lint / format config",
"detail": null,
"points": 0,
"status": "missed",
"details": [],
"max_points": 11
},
{
"key": "static_type_checking",
"name": "Static type checking",
"detail": "C++ (statically typed)",
"points": 11,
"status": "met",
"details": [
{
"code": "statically_typed_language",
"params": {
"language": "C++"
}
}
],
"max_points": 11
},
{
"key": "reproducible_environment",
"name": "Reproducible environment",
"detail": null,
"points": 0,
"status": "missed",
"details": [],
"max_points": 10
},
{
"key": "demonstrated_agent_practice",
"name": "Demonstrated agent practice",
"detail": "no agent-authored commits among the last 100",
"points": 0,
"status": "missed",
"details": [
{
"code": "no_agent_authored_commits",
"params": {
"sampled": 100
}
}
],
"max_points": 10
},
{
"key": "automated_maintenance",
"name": "Automated maintenance",
"detail": "no automated dependency updates observed",
"points": 0,
"status": "missed",
"details": [
{
"code": "no_dependency_automation",
"params": {}
}
],
"max_points": 8
},
{
"key": "openssf_scorecard_pinned_dependencies",
"name": "OpenSSF Scorecard: Pinned-Dependencies",
"detail": "dependency not pinned by hash detected -- score normalized to 6",
"points": 6,
"status": "partial",
"details": [],
"max_points": 10
}
]
},
{
"key": "ai_code_legibility",
"band": "excellent",
"name": "Code legibility for models",
"note": null,
"notes": [],
"value": 99,
"inputs": {
"primary_language": "C++",
"largest_source_bytes": 877019,
"source_files_sampled": 41,
"oversized_source_files": 1
},
"components": [
{
"key": "type_checkable_code",
"name": "Type-checkable code",
"detail": "C++ (statically typed)",
"points": 45,
"status": "met",
"details": [
{
"code": "statically_typed_language",
"params": {
"language": "C++"
}
}
],
"max_points": 45
},
{
"key": "manageable_file_sizes",
"name": "Manageable file sizes",
"detail": "1/41 source files over 60KB",
"points": 53.7,
"status": "partial",
"details": [
{
"code": "oversized_source_files",
"params": {
"kb": 60,
"sampled": 41,
"oversized": 1
}
}
],
"max_points": 55
}
]
}
],
"description": "How well is the repo equipped to be developed and maintained with AI coding agents? An independent, experimental badge — weight 0.0, so it is surfaced on its own and does not affect the overall health score."
}
],
"metrics_version": "1.13.0"
},
"warnings": [
"Star history unavailable: GitHub GraphQL error: Resource not accessible by personal access token"
],
"report_type": "repository",
"generated_at": "2026-07-25T18:22:12.057521Z",
"schema_version": "0.27.0",
"badge_url": "https://raw.githubusercontent.com/inspect-software/badges/main/v1/a/ada-url/idna.svg",
"full_name": "ada-url/idna",
"license_state": "standard",
"license_spdx": "Apache-2.0"
}