Публічний реєстр
Звіт про здоров'я програмного забезпеченнясхема 0.27.0 · метрики 2.1.0 · 2026-08-01 15:29 UTC

Yamaguchi / noise

A Ruby implementation of the Noise Protocol framework(http://noiseprotocol.org/).

Ruby · CЛіцензію не виявлено★ 12 зірок⑂ 2 форкиз лист. 2017 р.Переглянути на GitHub ↗

Yamaguchi/noise має індекс здоров’я 54 зі 100, що відповідає смузі «Помірний». Найвищий показник — Vitality (70/100), найнижчий — Community & Adoption (36/100). Останнє оновлення — сьогодні. Більшість нещодавньої роботи виконує один учасник.

54
загалом / 100
Помірний

Індекс здоров'я програмного забезпечення

Метрики згруповано у зважені категорії на шкалі 1–100. Загальна оцінка починається як їхнє зважене середнє, відкаліброване за розподілом публічного реєстру, тож діапазони мають перцентильний зміст; коли публічні дані активують Політику юрисдикцій високого ризику, рейтинг коригується й отримує верхню межу 34 («У зоні ризику»).

54
Винятковий93-100Верхній щабель реєстру (≈ топ-5%); відповідає практично всім перевіреним критеріям
Відмінний80-92Сильний за всіма напрямами; незначні прогалини
Добрий65-79Здоровий; прогалини обмежені та керовані
Помірний50-64Прийнятний, але з помітними прогалинами; рекомендовано перевірку
Слабкий35-49Суттєві недоліки в кількох сферах
У зоні ризику20-34Суттєві слабкі місця; впровадження потребує обережності
Критичний1-19Серйозні проблеми (покинутий, єдиний мейнтейнер, без базової гігієни)
ЖиттєздатністьСпільнота тавпровадженняСталість таврядуванняІнженернаякістьБезпекаГотовність доШІ

Профіль оцінок

Кожна вісь — окрема категорія. Форма важить більше, ніж середнє: здоровий об'єкт заповнює всю фігуру, тоді як профіль із піками та провалами означає, що сила в одному вимірі маскує ризик в іншому.

Зважений загальний бал 53 калібровано до 54 за шкалою опублікованого індексу (калібрування реєстру 2026-08-02).

Власність

YamaguchiОсобистий обліковий запис
6 підписників68 публічних репозиторіївз бер. 2010 р.chaintope.com

Цей репозиторій належить особистому обліковому запису. Проєкт з єдиним власником несе більший ризик безперервності, ніж підтримуваний організацією.

Пакетні екосистеми

РеєстрПакетВерсіяЗавантажень / місВерсіїОстання публікація
RubyGemsnoise-ruby0.12.0-210 днів тому

Метрики за категоріями

Життєздатність

Чи живий проєкт — чи пишеться код і чи виходять релізи?

70Добрий · 21% загального індексу
Як обчислюється оцінка
36/36Свіжість push — останній push 0 дн. тому
1.4/36Ритм комітів — 2/52 тижнів із комітами
13.8/18Обсяг комітів — 33 комітів за останній рік
10/10OpenSSF Scorecard: Maintained — 30 commit(s) and 9 issue activity found in the last 90 days -- score normalized to 10
Використані вхідні дані
commits_last_year33
human_commit_share1
days_since_last_push0
active_weeks_last_year2
Як обчислюється оцінка
27/27Випускає релізи — опубліковано 1 релізів
36/36Свіжість релізів — останній реліз 0 дн. тому
12.6/27Ритм релізів — ритм невідомий (єдиний реліз)
0/10OpenSSF Scorecard: Signed-Releases — немає даних
Використані вхідні дані
releases_count1
latest_release_tagv0.12.0
releases_from_tagsні
days_since_latest_release0
mean_days_between_releases
Виключено з оцінювання (немає даних або не застосовно): OpenSSF Scorecard: Signed-Releases. Залишкові ваги перенормовано.

Спільнота та впровадження

Чи має проєкт користувачів, завантаження, увагу та влаштовані умови для контриб’юторів?

36Слабкий · 17% загального індексу
Як обчислюється оцінка
16.9/60Зірки — 12 зірок
0/25Форки — 2 форків
0/15Спостерігачі — 2 спостерігачів
Використані вхідні дані
forks2
stars12
watchers2
growth_stateunverified
growth_factor_pct100
growth_unverified_reasonno_history
Як обчислюється оцінка
22.5/22.5README
0/22.5Ліцензія — файлу ліцензії не виявлено
0/18Настанови CONTRIBUTING
13.5/13.5Кодекс поведінки
0/7.2Шаблон issue
0/6.3Шаблон PR
Використані вхідні дані
has_readmeтак
has_licenseні
readme_badges
has_contributingні
has_issue_templateні
has_code_of_conductтак
readme_badge_services
has_pull_request_templateні
Як обчислюється оцінка
47.8/80Сумарні завантаження — 39 551 завантажень за весь час у rubygems
0/20Залежні пакети в реєстрі — ця екосистема цього не повідомляє
Використані вхідні дані
packagesnoise-ruby
dependents
ecosystemsrubygems
total_downloads39 551
monthly_downloads
Виключено з оцінювання (немає даних або не застосовно): Залежні пакети в реєстрі. Залишкові ваги перенормовано.

Сталість та врядування

Чи переживе проєкт своїх людей — бас-фактор, реактивність, хто за ним стоїть і як супроводжуються пакети?

49Слабкий · 23% загального індексу
Як обчислюється оцінка
9/54Бас-фактор — на 1 контриб’ютор(ів) припадає половина всіх комітів
0/22.5Розподіл комітів — головний контриб’ютор — автор 100% комітів
1.4/13.5Широта контриб’юторів — 1 контриб’юторів
3/10OpenSSF Scorecard: Contributors — project has 1 contributing companies or organizations -- score normalized to 3
Використані вхідні дані
bus_factor1
contributors_sampled1
top_contributor_share1
Як обчислюється оцінка
11.5/42Вирішення issue — закрито 27% issue
30/30Прийняття PR — злито 8/8 вирішених PR
0/13Newcomer PR acceptance — за 30 дн. не вирішено жодного PR від новачка
0/15OpenSSF Scorecard: Code-Review — Found 0/8 approved changesets -- score normalized to 0
Використані вхідні дані
merged_prs8
open_issues8
closed_issues3
prs_merged_7d
prs_decided_7d
prs_merged_30d
prs_decided_30d
issue_closed_ratio0,273
closed_unmerged_prs0
first_time_authors_30d
first_time_prs_merged_30d
first_time_prs_decided_30d
Виключено з оцінювання (немає даних або не застосовно): newcomer_pr_acceptance. Залишкові ваги перенормовано.
Як обчислюється оцінка
10/30Підтримка власника — особистий (користувацький) обліковий запис
0/20Верифікований домен — не застосовно до користувацьких облікових записів
6.1/25Охоплення власника — 6 підписників у Yamaguchi
25/25Послужний список — 68 публічних репозиторіїв, вік облікового запису ~16 р.
Використані вхідні дані
followers6
owner_typeUser
is_verified
owner_loginYamaguchi
public_repos68
account_age_days5 987
Виключено з оцінювання (немає даних або не застосовно): Верифікований домен. Залишкові ваги перенормовано.

Супровід пакетів

100Винятковий
Як обчислюється оцінка
25/25Опубліковано й доступно — 1 пакет(ів) у rubygems
35/35Свіжість публікацій — остання публікація 0 дн. тому
20/20Історія версій — 21 опублікованих версій
20/20Не застарілий — активний, не deprecated і не yanked
Використані вхідні дані
packagesnoise-ruby
ecosystemsrubygems
any_deprecatedні
min_days_since_publish0

Інженерна якість

Чи наявні базові інженерні практики та документація?

70Добрий · 19% загального індексу
Як обчислюється оцінка
24/24Процеси CI — 1 процес(ів) CI
24/24Наявні тести
16/16Конфігурація лінтера — .rubocop.yml
0/9.6Pre-commit-хуки
0/6.4.editorconfig
20/20OpenSSF Scorecard: CI-Tests — 7 out of 7 merged PRs checked by a CI test -- score normalized to 10
Використані вхідні дані
has_ciтак
has_testsтак
has_editorconfigні
has_linter_configтак
has_precommit_configні

Документація

50Помірний
Як обчислюється оцінка
30/30README
0/25Каталог документації
0/15Сайт документації / домашня сторінка
10/10Опис репозиторію
0/10Теми
10/10Wiki
Використані вхідні дані
topics
has_wikiтак
homepage
has_readmeтак
has_docs_dirні
has_descriptionтак

Безпека

Чи міцні видимі практики безпеки й ланцюга постачання, без непослабленої пов’язаності з юрисдикціями високого ризику?

37Слабкий · 16% загального індексу

Стан безпеки

37Слабкий
Як обчислюється оцінка
6/7.5Binary-Artifacts — binaries present in source code
0/7.5Branch-Protection — branch protection not enabled on development/release branches
2.5/2.5CI-Tests — 7 out of 7 merged PRs checked by a CI test -- score normalized to 10
0/2.5CII-Best-Practices — no effort to earn an OpenSSF best practices badge detected
0/7.5Code-Review — Found 0/8 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
0/2.5Ліцензія — license file not detected
7.5/7.5Maintained — 30 commit(s) and 9 issue activity found in the last 90 days -- score normalized to 10
0/5Packaging — немає даних
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 — немає даних
0/7.5Token-Permissions — detected GitHub workflow tokens with excessive permissions
7.5/7.5Vulnerabilities — 0 existing vulnerabilities detected
Використані вхідні дані
sourceopenssf_scorecard
checks_evaluated16
scorecard_versionv5.5.0
checks_inconclusive2
scorecard_aggregate3,7
Виключено з оцінювання (немає даних або не застосовно): packaging, signed_releases. Залишкові ваги перенормовано.

Готовність до ШІ

Наскільки репозиторій оснащений для розробки та супроводу за участі ШІ-агентів? Має свідомо малу вагу (4%): агентний інструментарій — реальний сигнал супроводу, але репозиторій без нього все одно може отримати 100/100.

37Слабкий · 4% загального індексу
Як обчислюється оцінка
0/45Інструкції для агентів — немає CLAUDE.md / AGENTS.md / правил редактора
0/15Машиночитана документація (llms.txt)
20.3/40Читабельна історія комітів — намір зазначено у 38 з 100 людських комітів (структурований заголовок або пояснювальний текст)
Використані вхідні дані
has_llms_txtні
legible_history_share0,38
agent_instruction_files
agent_instruction_max_bytes
Як обчислюється оцінка
0/18Розгортання однією командою
22/22Автоматизовані тести
11/11Конфігурація лінтера / форматера — .rubocop.yml
0/11Статична перевірка типів
10/10Відтворюване середовище — Dockerfile
0/10Підтверджена практика роботи з агентами — серед останніх 100 комітів немає створених агентом
0/8Автоматизоване супроводження — автоматичних оновлень залежностей не виявлено
0/10OpenSSF Scorecard: Pinned-Dependencies — dependency not pinned by hash detected -- score normalized to 0
Використані вхідні дані
has_nixні
has_testsтак
lockfiles
has_dockerfileтак
typed_languageні
bootstrap_files
has_devcontainerні
has_linter_configтак
typecheck_configs
agent_commit_share0
toolchain_manifests
dependency_bot_commit_share0
Як обчислюється оцінка
0/45Типізований код — Ruby без конфігурації перевірки типів
55/55Керовані розміри файлів — 0/63 файлів вихідного коду понад 60 КБ
Використані вхідні дані
primary_languageRuby
largest_source_bytes35 083
source_files_sampled63
oversized_source_files0

Ключові факти

12зірок GitHub
1контриб'юторів
33комітів за останні 12 місяців
0днів від останнього пушу
1релізів
1бас-фактор
8відкритих issue
RubyGemsпакетних екосистем

Попередження щодо збору даних

  • Star history unavailable: GitHub GraphQL error: Resource not accessible by personal access token
  • No resolved dependencies carried a version and a supported ecosystem

Докладніше

Історія зірок і форків 0 ★ / 2 ⇿
0Зірки
2Форки

Коли додано кожну зірку й форк — зібрано з GitHub і згруповано за днями. Кумулятивне зростання розміщено просто над денними додаваннями, з яких воно складається, тож їх видно одне проти одного: рівномірне органічне накопичення виглядає зовсім інакше, ніж різкий короткочасний сплеск. Там, де цю різницю можна виміряти, її подано як автентичність росту.

111222212022-032022-032022-03
OpenSSF Scorecard 3.7 / 10
3.7сукупно

Незалежна, не прив'язана до інструментів оцінка безпеки від відкритого проєкту OpenSSF Scorecard. Кожна перевірка винагороджує практику безпеки, а не інструмент конкретного постачальника. Перевірки, які Scorecard не зміг визначити, позначено н/д і виключено з оцінки безпеки (вони ніколи не зараховуються як нуль).Scorecard v5.5.0 · 2026-08-01 15:28 UTC

8Binary-Artifactsbinaries present in source code
0Branch-Protectionbranch protection not enabled on development/release branches
10CI-Tests7 out of 7 merged PRs checked by a CI test -- score normalized to 10
0CII-Best-Practicesno effort to earn an OpenSSF best practices badge detected
0Code-ReviewFound 0/8 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
10Maintained30 commit(s) and 9 issue activity found in the last 90 days -- score normalized to 10
н/дPackagingpackaging 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
н/дSigned-Releasesno releases found
0Token-Permissionsdetected GitHub workflow tokens with excessive permissions
10Vulnerabilities0 existing vulnerabilities detected
Усі залежності 13

Повний розв'язаний набір залежностей із графа залежностей GitHub: 0 прямих і 13 непрямих (транзитивних) пакетів. Транзитивне замикання є повним, коли в репозиторії закомічено lockfile.

РеєстрПакетВерсіяЗв'язок
RubyGemsblake3непряма
RubyGemsbundlerнепряма
RubyGemsecdsaнепряма
RubyGemsopensslнепряма
RubyGemsrakeнепряма
RubyGemsrbnaclнепряма
RubyGemsrspecнепряма
RubyGemsrubocopнепряма
RubyGemsrubocop-rspecнепряма
RubyGemsruby-hmacнепряма
RubyGemssecp256k1-rubyнепряма
RubyGemssimplecovнепряма
RubyGemssimplecov-jsonнепряма
Сповіщення про залежності не оцінено

Звірка сповіщень не відбулася для цього звіту: No resolved dependencies carried a version and a supported ecosystem

Звіт у форматі JSON машиночитний
{
  "data": {
    "repo": {
      "topics": [],
      "is_fork": false,
      "size_kb": 2277,
      "has_wiki": true,
      "homepage": null,
      "languages": {
        "C": 48000,
        "Ruby": 114736,
        "Shell": 131,
        "Dockerfile": 1417
      },
      "pushed_at": "2026-08-01T15:23:20Z",
      "created_at": "2017-11-21T11:19:59Z",
      "owner_type": "User",
      "updated_at": "2026-08-01T14:27:49Z",
      "description": "A Ruby implementation of the Noise Protocol framework(http://noiseprotocol.org/).",
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      "login": "Yamaguchi",
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      "location": "Fukuoka, Japan",
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      "created_at": "2010-03-11T01:16:05Z",
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      "public_repos": 68,
      "account_age_days": 5987
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    "license": {
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      "spdx_id": null,
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      "file_present": false,
      "scorecard_found": false,
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      "recent_commits": [
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          "oid": "9ca346fd3d5cf77a79150f766ca8aff008078f7f",
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          "body_truncated": false,
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        },
        {
          "oid": "221692ef279b8e14a305126a8077a84ce37b59c2",
          "body": "feat: implement the 448 DH function with OpenSSL X448",
          "is_bot": false,
          "headline": "Merge pull request #19 from Yamaguchi/feat/openssl_x448",
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        },
        {
          "oid": "918862d38bf6969ff8b87809a64d3c8724a8fd5c",
          "body": "- Ruby 3.0 ships openssl 2.2 as a default gem, which has no\n  OpenSSL::PKey.new_raw_private_key, so the 448 DH function raised NoMethodError there\n- Declare openssl >= 3.0 as a runtime dependency instead of relying on the bundled version",
          "is_bot": false,
          "headline": "fix: require openssl 3.0 for the raw key API",
          "author_name": "Yamaguchi",
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          "committed_at": "2026-08-01T13:56:42Z",
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        {
          "oid": "ac3572ead1e3f25accd409c6593426cdc9f3789d",
          "body": "- Drop the ed448 gem and libgoldilocks in favour of OpenSSL's raw key API\n- Remove the bundled x86_64 libgoldilocks binaries and their spec_helper setup\n- Translate PKeyError for a bad public key into InvalidPublicKeyError, as the other DH functions do\n- Let a malformed private key keep propagating as PKeyError rather than blaming the peer\n- 448 specs now run natively on arm64, cutting failures there from 608 to 6",
          "is_bot": false,
          "headline": "feat: implement the 448 DH function with OpenSSL X448",
          "author_name": "Yamaguchi",
          "author_login": "Yamaguchi",
          "committed_at": "2026-08-01T12:13:44Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "d4e3d04fe1c9122ef3d5e5f0351f0b36526136db",
          "body": "fix: reject one-way pattern misuse with NoiseHandshakeError",
          "is_bot": false,
          "headline": "Merge pull request #7 from Yamaguchi/fix/one_way_pattern_misuse",
          "author_name": "Yamaguchi",
          "author_login": "Yamaguchi",
          "committed_at": "2026-08-01T06:00:37Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "b10eb57c4e16f003c22f9b76c113376a33f1d5c3",
          "body": "- master already rejects one-way pattern misuse through Base#transport_cipher_state, so the conflicting encrypt/decrypt guards and the ONE_WAY_* constants are dropped in favour of it\n- Keep the spec that the initiator of Noise_N can still send transport messages, and fold the responder encrypt case into the existing one-way example",
          "is_bot": false,
          "headline": "Merge master into fix/one_way_pattern_misuse",
          "author_name": "Yamaguchi",
          "author_login": "Yamaguchi",
          "committed_at": "2026-08-01T05:58:08Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "160075613bafdd1c1684b4a4e3117ca6d15917ae",
          "body": "fix: enforce the 65535 byte message limit on transport messages",
          "is_bot": false,
          "headline": "Merge pull request #9 from Yamaguchi/fix/transport_message_length",
          "author_name": "Yamaguchi",
          "author_login": "Yamaguchi",
          "committed_at": "2026-08-01T03:51:37Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "975cd9bc6e11021895acad436b4c061cf0d2bfea",
          "body": "- The Noise spec caps every message at 65535 bytes, but encrypt and decrypt checked nothing\n- encrypt caps the plaintext at 65519 bytes: the limit less the 16 byte authentication tag\n- decrypt rejects before touching the CipherState, so an over-long message leaves n unchanged\n- Add MessageTooLongError so a caller can tell bad framing from a failed authentication",
          "is_bot": false,
          "headline": "fix: enforce the 65535 byte message limit on transport messages",
          "author_name": "Yamaguchi",
          "author_login": "Yamaguchi",
          "committed_at": "2026-07-31T17:36:40Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "7f3d06e2622f76562a3a8be4bd2cc23458ffc1c1",
          "body": "Raise NoisePSKError when psks were never set",
          "is_bot": false,
          "headline": "Merge pull request #5 from Yamaguchi/fix/psk-not-set",
          "author_name": "Yamaguchi",
          "author_login": "Yamaguchi",
          "committed_at": "2026-07-31T17:27:02Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "6cd55f96aa655c7651562040d1dfbe230a5c8ac0",
          "body": "fix: report an invalid public key the same way in every DH function",
          "is_bot": false,
          "headline": "Merge pull request #8 from Yamaguchi/fix/invalid_public_key_error",
          "author_name": "Yamaguchi",
          "author_login": "Yamaguchi",
          "committed_at": "2026-07-31T16:50:39Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "5322ca49bcc54e0d270e190811156641337b9409",
          "body": "feat: expose transport nonce and rekey on Connection",
          "is_bot": false,
          "headline": "Merge pull request #6 from Yamaguchi/fix/nonce_and_rekey_api",
          "author_name": "Yamaguchi",
          "author_login": "Yamaguchi",
          "committed_at": "2026-07-31T16:48:57Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "2ff5759fd20ef3838e0078efce0c420caac5cb1d",
          "body": "Peer-supplied public keys leaked backend-specific errors: ED25519 let\nRbNaCl::CryptoError and RbNaCl::LengthError through and ED448 let a plain\nRuntimeError through, while only Secp256k1 raised InvalidPublicKeyError.\n\n- Translate the RbNaCl and libgoldilocks errors to InvalidPublicKeyError\n- Reject \n[…]\nunctions\n- Check the length first so an error about the private key stays intact\n- Name the compressed point length Secp256k1::DHLEN\n- Cover degenerate, low-order and missized public keys in the specs",
          "is_bot": false,
          "headline": "fix: report an invalid public key the same way in every DH function",
          "author_name": "Yamaguchi",
          "author_login": "Yamaguchi",
          "committed_at": "2026-07-31T16:46:22Z",
          "body_truncated": true,
          "is_coding_agent": false
        },
        {
          "oid": "918de2b296fd40cc58f49349a78c672715584efa",
          "body": "- Add encryption_nonce/decryption_nonce readers and writers to Connection\n- Add rekey_encryption/rekey_decryption to Connection\n- Reject a nonce outside the unsigned 64-bit range with InvalidNonceError\n- Raise NoiseHandshakeError for the direction a one-way pattern cannot use\n- Document out-of-order receiving and rekey in README",
          "is_bot": false,
          "headline": "feat: expose transport nonce and rekey on Connection",
          "author_name": "Yamaguchi",
          "author_login": "Yamaguchi",
          "committed_at": "2026-07-31T16:36:44Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "85a61acbd5036fc6e74ee2a0c2ba377cd006327d",
          "body": "- A one-way pattern leaves the initiator without cipher_state_decrypt and the responder without cipher_state_encrypt, so encrypt/decrypt on the wrong side raised NoMethodError on nil\n- Connection::Base#encrypt and #decrypt now detect the missing cipher state and raise NoiseHandshakeError\n- Define ONE_WAY_SEND_ERROR and ONE_WAY_RECEIVE_ERROR so the message names the actual misuse\n- Cover the supported direction and both misuse cases with Noise_N specs in connection_spec.rb",
          "is_bot": false,
          "headline": "fix: reject one-way pattern misuse with NoiseHandshakeError",
          "author_name": "Yamaguchi",
          "author_login": "Yamaguchi",
          "committed_at": "2026-07-31T16:36:14Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "c4831990f6783135edf57c3c0ace036d8752b86a",
          "body": "A psk pattern needs Connection#psks= to be called, but nothing sets the\nivar otherwise, so start_handshake on a connection whose psks are still\nnil died with `undefined method 'any?' for nil` from validate_psk!\nrather than the NoisePSKError the caller can act on.\n\nThe three psk failures were also indistinguishable from one another,\nsince all of them raised NoisePSKError with no message. Say which one\nhappened.",
          "is_bot": false,
          "headline": "Raise NoisePSKError when psks were never set",
          "author_name": "Yamaguchi",
          "author_login": "Yamaguchi",
          "committed_at": "2026-07-31T16:32:55Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "497a221f38e48b2d85d96e76f412d8ce57edfa82",
          "body": "Fix protocol bugs found in review, and bump to 0.11.0",
          "is_bot": false,
          "headline": "Merge pull request #4 from Yamaguchi/fix/review-0.11.0",
          "author_name": "Yamaguchi",
          "author_login": "Yamaguchi",
          "committed_at": "2026-07-31T16:10:27Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "1f7797ef6c7cea22281335415c772f25703ff9e7",
          "body": "The openssl gem shipped with Ruby 3.0 (2.2.2) raises\n`ArgumentError: data must not be empty` from Cipher#update, so any\nAESGCM message with a zero-length payload failed there — including the\n`write_message(\"\")` in the README's own example. Ruby 3.1 and later ship\nopenssl 3.x, which accepts it, which\n[…]\n vectors, whose payloads are never empty, never\ndid.\n\nSkip the update call for empty input and go straight to final plus the\ntag. Verified against ruby:3.0 in the container: 1990 examples, 0\nfailures.",
          "is_bot": false,
          "headline": "Let AES-GCM encrypt and decrypt an empty payload",
          "author_name": "Yamaguchi",
          "author_login": "Yamaguchi",
          "committed_at": "2026-07-31T16:08:57Z",
          "body_truncated": true,
          "is_coding_agent": false
        },
        {
          "oid": "254f6dbfa7b7242ce5e2ec4de7e22577afcfaf24",
          "body": "Fixes ChaChaPoly#rekey, keypair validation for deferred patterns, the\npsk index bound and the BLAKE3 lengths, and validates message lengths\nand protocol names.\n\nBreaking: String#htb, String#bth and Hash#stringify_keys are no longer\ndefined on the core classes; the hex helpers moved to the\nNoise::Utils::HexString refinement. Connection::Base#valid_keypairs? is\nnow #missing_keypairs?, and ed448 is no longer a runtime dependency.",
          "is_bot": false,
          "headline": "Bump to 0.11.0",
          "author_name": "Yamaguchi",
          "author_login": "Yamaguchi",
          "committed_at": "2026-07-31T15:24:48Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "31c4bcdf986e3ed872ca07e28039e2f051e9e621",
          "body": "The lint job still ran on 3.0 while .ruby-version says 3.3.5, and rubocop\nprinted `Metrics/LineLength has the wrong namespace` on every run, so the\n120 column limit was never applied and the suite only kept to it because\nthat happens to be the modern default for Layout/LineLength.\n\nTargetRubyVersion stays at 3.0, which is what the gemspec supports.\n\n3.4 is added to the test matrix after running the whole suite against\nruby:3.4 in the container: 1986 examples, 0 failures.",
          "is_bot": false,
          "headline": "Lint on 3.3 and test on 3.4",
          "author_name": "Yamaguchi",
          "author_login": "Yamaguchi",
          "committed_at": "2026-07-31T15:19:55Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "3f81101455b75b38b1668782f0686302aba7f17e",
          "body": "The prebuilt libsecp256k1 and libgoldilocks under spec/lib are x86_64,\nso on an arm64 host 605 of 1986 examples fail with dlopen architecture\nerrors and nothing to do with the code. Pinning the image to\nlinux/amd64 mirrors the CI runner and the whole suite passes.\n\nBeyond the platform the image need\n[…]\nin BUNDLE_PATH outside /work so mounting the working tree does not\nhide them.\n\nVerified: `docker run --rm -v \"$PWD\":/work noise-dev` reports\n1986 examples, 0 failures, and rubocop reports no offenses.",
          "is_bot": false,
          "headline": "Add a container that can actually run the suite",
          "author_name": "Yamaguchi",
          "author_login": "Yamaguchi",
          "committed_at": "2026-07-31T15:11:05Z",
          "body_truncated": true,
          "is_coding_agent": false
        },
        {
          "oid": "8e8efc97a466b6f1b2d6e4b6cecc90553bb36515",
          "body": "ed448 was a runtime dependency while blake3 and secp256k1-ruby were\ndevelopment dependencies, even though all three back an optional\nfunction, are loaded with the same optional require, and need a system\nlibrary that cannot be installed as a gem. Installing the gem pulled in\ned448 whether or not the\n[…]\n448 in the README alongside the other two.\n\nThe Gemfile listed secp256k1-ruby and blake3 again; the gemspec\ndirective already brings in the development dependencies, so those lines\nwere doing nothing.",
          "is_bot": false,
          "headline": "Treat every optional backend the same way",
          "author_name": "Yamaguchi",
          "author_login": "Yamaguchi",
          "committed_at": "2026-07-31T14:55:30Z",
          "body_truncated": true,
          "is_coding_agent": false
        },
        {
          "oid": "8ae6a560fc6eb8471fe3b204dac61087554556d9",
          "body": "Requiring the gem defined String#htb, String#bth and Hash#stringify_keys\non the core classes for the whole process. stringify_keys in particular\nis the name ActiveSupport uses, with different semantics for nested\nhashes.\n\nHash#stringify_keys existed only to turn three symbol-keyed constants in\nProto\n[…]\nand delete it.\n\nThe hex helpers become the Noise::Utils::HexString refinement. Specs opt\nin with `using`; the two Symbol#to_proc call sites need explicit blocks\nbecause &:sym does not see refinements.",
          "is_bot": false,
          "headline": "Stop adding methods to String and Hash globally",
          "author_name": "Yamaguchi",
          "author_login": "Yamaguchi",
          "committed_at": "2026-07-31T14:46:33Z",
          "body_truncated": true,
          "is_coding_agent": false
        },
        {
          "oid": "df442e14f2100797fb76f9ca0fe57a27d5f7fc18",
          "body": "The raw binary public key was passed straight through as the exception\nmessage, so the error printed as unreadable bytes. Format it as hex and\nexpose the key through a reader instead, since it was already stored but\nunreachable.\n\nThe rescue in Secp256k1#dh referenced ::Secp256k1::AssertError, which\n\n[…]\nised NameError of its own when the gem had only partly loaded and\nmasked the original failure. Building a Secp256k1 now fails up front in\nthat case, so the rescue only runs against a fully loaded gem.",
          "is_bot": false,
          "headline": "Give InvalidPublicKeyError a readable message",
          "author_name": "Yamaguchi",
          "author_login": "Yamaguchi",
          "committed_at": "2026-07-31T14:31:58Z",
          "body_truncated": true,
          "is_coding_agent": false
        },
        {
          "oid": "001901c2dc5c8e536bd2882f3b16bab620376879",
          "body": "`require_force` logged the LoadError and carried on, so a missing native\nlibrary only showed up much later as something unrelated: with an\nx86_64 libgoldilocks on an arm64 machine the suite reported `undefined\nmethod 'goldilocks_x448' for module Ed448` and said nothing about the\narchitecture.\n\nNoise\n[…]\nnce to Ed448::X448::X448_PRIVATE_BYTES\nso the file still loads when the gem is absent entirely, and move\nrequire_force off Object, where any library defining the same name would\nhave collided with it.",
          "is_bot": false,
          "headline": "Report a failed optional dependency where it is used",
          "author_name": "Yamaguchi",
          "author_login": "Yamaguchi",
          "committed_at": "2026-07-31T14:21:52Z",
          "body_truncated": true,
          "is_coding_agent": false
        },
        {
          "oid": "81f968a676299a5312b98c8e5f9c36d8fef5d42f",
          "body": "BLAKE3 produces a 32 byte digest over 64 byte blocks, but the class\ndeclared 64 and 128, borrowed from BLAKE2b. SymmetricState pads the\nprotocol name to HASHLEN and Blake3HMAC pads its key to BLOCKLEN, so\nboth were wrong and no BLAKE3 handshake could interoperate.\n\nNot exercised by the suite: the blake3 gem needs a native extension that\nis not built here, and BLAKE3 is an extension to the Noise spec with no\npublished test vectors.",
          "is_bot": false,
          "headline": "Correct the BLAKE3 hash and block lengths",
          "author_name": "Yamaguchi",
          "author_login": "Yamaguchi",
          "committed_at": "2026-07-31T13:22:04Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "1b4f44fecd8527e8251e26e41670e9b9c4a0593c",
          "body": "The if/elsif chain had no else, so an unrecognised digest name returned\nnil and hkdf went on to derive keys from it.",
          "is_bot": false,
          "headline": "Reject an unsupported digest in hmac_hash",
          "author_name": "Yamaguchi",
          "author_login": "Yamaguchi",
          "committed_at": "2026-07-31T13:21:32Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "0dbd6f691ca1e57a531fba646a5c26cd4cbfc664",
          "body": "The `cipher: AesGcm.new` default could never work: AesGcm is not\nresolvable from Noise::State, so evaluating it raises NameError. Both\ncall sites already pass the protocol's cipher, so make the argument\nrequired rather than leave a default that only fails.",
          "is_bot": false,
          "headline": "Require the cipher when building a CipherState",
          "author_name": "Yamaguchi",
          "author_login": "Yamaguchi",
          "committed_at": "2026-07-31T13:20:37Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "6d23e3207b52690cbb417cbb852c72cadca12dda",
          "body": "The predicate returned true when a required keypair was absent, so\n`raise NoiseValidationError if valid_keypairs?` read as the opposite of\nwhat it did.",
          "is_bot": false,
          "headline": "Rename valid_keypairs? to missing_keypairs?",
          "author_name": "Yamaguchi",
          "author_login": "Yamaguchi",
          "committed_at": "2026-07-31T13:15:41Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "b13b1a71b037a13356eefc324a2f4e6dbf0d0064",
          "body": "Connection::Base decided the handshake was over by testing the truthiness\nof whatever HandshakeState#write_message happened to end on: the value of\n`@symmetric_state.split if @message_patterns.empty?`, which is an array\nof cipher states or nil. Any future statement added at the end of those\nmethods would have silently changed the meaning.\n\nBoth methods now end in a named `finish_handshake` that returns a\nboolean, and Base assigns it directly.",
          "is_bot": false,
          "headline": "Return explicitly whether the handshake is finished",
          "author_name": "Yamaguchi",
          "author_login": "Yamaguchi",
          "committed_at": "2026-07-31T13:14:36Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "52e60a137b21ebaa285b7de7cd0f0a43de987936",
          "body": "`tokens.dup` only copied the outer array, so every HandshakeState built\nfrom the same Protocol shared the per-message token arrays with the\nPattern. Nothing mutates them today, which is the only reason this was\nnot already a bug, but the handshake consumes message_patterns and has\nno business reaching into shared state.",
          "is_bot": false,
          "headline": "Copy message patterns deeply into the handshake state",
          "author_name": "Yamaguchi",
          "author_login": "Yamaguchi",
          "committed_at": "2026-07-31T13:13:40Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "fca55a30efbb4b7640a9d036eee06379c341872c",
          "body": "`@re ||= re` kept a previously set re and discarded the one just read,\nwhile still consuming its bytes from the message and mixing the stale\nkey into the state. The Noise spec says to set re to the next DHLEN\nbytes unconditionally.\n\nThe guard was only ever harmless because re is nil at that point in\nevery pattern, including the fallback ones; the 25519 XXfallback vectors\nstill pass.",
          "is_bot": false,
          "headline": "Always store the ephemeral key read off the wire",
          "author_name": "Yamaguchi",
          "author_login": "Yamaguchi",
          "committed_at": "2026-07-31T13:13:00Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "2633802d24f104c7419d21e074b5ded56b400dd7",
          "body": "The commented-out `initialize_next_message` call read as leftover\ndebris. Resetting it would be wrong: a fallback swaps the roles, so the\nside that wrote the aborted message has to read next and the side that\nfailed to read it has to write next, which is the state both sides\nalready carry. Drop the dead line and say so.",
          "is_bot": false,
          "headline": "Explain why fallback keeps the pending message direction",
          "author_name": "Yamaguchi",
          "author_login": "Yamaguchi",
          "committed_at": "2026-07-31T13:11:58Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "00ecc7e285dd2a43e48ef5fcf697b99da3b41644",
          "body": "`format('%16x', n)` pads with spaces, not zeros. It happened to produce\nthe right bytes only because `pack('H*')` maps a space to a zero nibble,\nwhich is an accident of the implementation rather than anything the\nformat string expresses.\n\nPack the nonce directly: big-endian for AES-GCM, little-endia\n[…]\nfor\nChaCha20-Poly1305. Verified byte-for-byte identical, including the\nresulting encoding, for 0, 1, 255, 2**32, 2**64-1 and an arbitrary\nvalue.\n\nThis also drops the last use of String#htb inside lib.",
          "is_bot": false,
          "headline": "Build cipher nonces with pack instead of a space-padded format string",
          "author_name": "Yamaguchi",
          "author_login": "Yamaguchi",
          "committed_at": "2026-07-31T13:09:47Z",
          "body_truncated": true,
          "is_coding_agent": false
        },
        {
          "oid": "5973a28b191f7ef2477b062999662d2397664b7d",
          "body": "These are local agent instruction files, not part of the gem.",
          "is_bot": false,
          "headline": "Ignore AGENTS.md and CLAUDE.md",
          "author_name": "Yamaguchi",
          "author_login": "Yamaguchi",
          "committed_at": "2026-07-31T13:06:36Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "9789b60a6bf43f4cee51f24c5dfb2747b01c5d79",
          "body": "A malformed name leaked Ruby's own errors instead of the library's:\n`Protocol.create('Noise')` raised NoMethodError from `nil.scan`, and an\nunknown pattern raised `NameError: uninitialized constant\nNoise::PatternZZ`.\n\n- Protocol.create requires the name to have all five components.\n- Pattern.create \n[…]\nconst_get.\n- Modifier.parse matches psk indexes with an anchored regex, so 'pskfoo'\n  is rejected rather than silently read as psk0.\n\nAll of these errors now carry the offending name in their message.",
          "is_bot": false,
          "headline": "Raise ProtocolNameError for every malformed protocol name",
          "author_name": "Yamaguchi",
          "author_login": "Yamaguchi",
          "committed_at": "2026-07-31T12:57:45Z",
          "body_truncated": true,
          "is_coding_agent": false
        },
        {
          "oid": "491f7eb85f0516c0edb94bf5128385754ded570d",
          "body": "Nothing checked how long a message was before slicing it apart, so a\ntruncated handshake message surfaced as `TypeError: no implicit\nconversion of nil into String` from SymmetricState#mix_hash, and a\ntruncated transport message made the ciphers slice a nil authentication\ntag out of it.\n\n- HandshakeS\n[…]\nCipherState#decrypt_with_ad rejects a ciphertext shorter than the tag.\n- Connection::Base enforces the 65535 byte cap the Noise spec puts on a\n  handshake message, on both the read and the write side.",
          "is_bot": false,
          "headline": "Validate the length of incoming messages",
          "author_name": "Yamaguchi",
          "author_login": "Yamaguchi",
          "committed_at": "2026-07-31T12:53:24Z",
          "body_truncated": true,
          "is_coding_agent": false
        },
        {
          "oid": "fc589bd97ae41c1878c264d28331aa8a097d0a95",
          "body": "The bound was `index / 2 > @tokens.size`, which let an index up to twice\nthe message count through. `Noise_NNpsk3_...` then hit\n`@tokens[index - 1] << Token::PSK` on nil and raised NoMethodError\ninstead of PSKValueError.\n\npsk0 prepends to the first message and pskN appends to the Nth, so the\nlargest valid index is the number of messages.",
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              },
              {
                "key": "release_cadence",
                "name": "Release cadence",
                "detail": "cadence unknown (single release)",
                "points": 12.6,
                "status": "partial",
                "details": [
                  {
                    "code": "release_cadence_unknown",
                    "params": {}
                  }
                ],
                "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": "exceptional",
            "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": 1,
              "days_since_last_human_commit_is_floor": false
            },
            "components": [
              {
                "key": "project_is_still_maintained",
                "name": "Project is still maintained",
                "detail": "last human commit 1 days ago",
                "points": 100,
                "status": "met",
                "details": [
                  {
                    "code": "abandonment_maintained",
                    "params": {
                      "days": 1
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                  }
                ],
                "max_points": 100
              }
            ]
          }
        ],
        "description": "Is the project alive — is code being written and are releases shipping?"
      },
      {
        "key": "community",
        "band": "weak",
        "name": "Community & Adoption",
        "value": 36,
        "weight": 0.17,
        "metrics": [
          {
            "key": "popularity",
            "band": "critical",
            "name": "Popularity & adoption",
            "note": null,
            "notes": [],
            "value": 17,
            "inputs": {
              "forks": 2,
              "stars": 12,
              "watchers": 2,
              "growth_state": "unverified",
              "growth_factor_pct": 100,
              "growth_unverified_reason": "no_history"
            },
            "components": [
              {
                "key": "stars",
                "name": "Stars",
                "detail": "12 stars",
                "points": 16.9,
                "status": "partial",
                "details": [
                  {
                    "code": "stars",
                    "params": {
                      "count": 12
                    }
                  }
                ],
                "max_points": 60
              },
              {
                "key": "forks",
                "name": "Forks",
                "detail": "2 forks",
                "points": 0,
                "status": "missed",
                "details": [
                  {
                    "code": "forks",
                    "params": {
                      "count": 2
                    }
                  }
                ],
                "max_points": 25
              },
              {
                "key": "watchers",
                "name": "Watchers",
                "detail": "2 watchers",
                "points": 0,
                "status": "missed",
                "details": [
                  {
                    "code": "watchers",
                    "params": {
                      "count": 2
                    }
                  }
                ],
                "max_points": 15
              }
            ]
          },
          {
            "key": "community_health",
            "band": "weak",
            "name": "Community health",
            "note": null,
            "notes": [],
            "value": 40,
            "inputs": {
              "has_readme": true,
              "has_license": false,
              "readme_badges": null,
              "has_contributing": false,
              "has_issue_template": false,
              "has_code_of_conduct": true,
              "readme_badge_services": [],
              "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": 13.5,
                "status": "met",
                "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": "moderate",
            "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": 60,
            "inputs": {
              "packages": [
                "noise-ruby"
              ],
              "dependents": null,
              "ecosystems": "rubygems",
              "total_downloads": 39551,
              "monthly_downloads": null
            },
            "components": [
              {
                "key": "total_downloads",
                "name": "Total downloads",
                "detail": "39,551 downloads all-time across rubygems",
                "points": 47.8,
                "status": "partial",
                "details": [
                  {
                    "code": "downloads_total",
                    "params": {
                      "count": 39551,
                      "ecosystems": "rubygems"
                    }
                  }
                ],
                "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": "weak",
        "name": "Sustainability & Governance",
        "value": 49,
        "weight": 0.23,
        "metrics": [
          {
            "key": "maintainer_resilience",
            "band": "critical",
            "name": "Maintainer resilience (bus factor)",
            "note": null,
            "notes": [],
            "value": 13,
            "inputs": {
              "bus_factor": 1,
              "contributors_sampled": 1,
              "top_contributor_share": 1
            },
            "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 100% of commits",
                "points": 0,
                "status": "missed",
                "details": [
                  {
                    "code": "top_contributor_share",
                    "params": {
                      "share": 100
                    }
                  }
                ],
                "max_points": 22.5
              },
              {
                "key": "contributor_breadth",
                "name": "Contributor breadth",
                "detail": "1 contributors",
                "points": 1.4,
                "status": "partial",
                "details": [
                  {
                    "code": "contributors_sampled",
                    "params": {
                      "count": 1
                    }
                  }
                ],
                "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": "weak",
            "name": "Issue & PR responsiveness",
            "note": "Excluded from scoring (no data or not applicable): Newcomer PR acceptance. Remaining weights renormalized.",
            "notes": [
              {
                "code": "excluded_no_data",
                "params": {
                  "components": [
                    "newcomer_pr_acceptance"
                  ]
                }
              },
              {
                "code": "weights_renormalized",
                "params": {}
              }
            ],
            "value": 48,
            "inputs": {
              "merged_prs": 8,
              "open_issues": 8,
              "closed_issues": 3,
              "prs_merged_7d": null,
              "prs_decided_7d": null,
              "prs_merged_30d": null,
              "prs_decided_30d": null,
              "issue_closed_ratio": 0.273,
              "closed_unmerged_prs": 0,
              "first_time_authors_30d": null,
              "first_time_prs_merged_30d": null,
              "first_time_prs_decided_30d": null
            },
            "components": [
              {
                "key": "issue_resolution",
                "name": "Issue resolution",
                "detail": "27% of issues closed",
                "points": 11.5,
                "status": "partial",
                "details": [
                  {
                    "code": "issues_closed_share",
                    "params": {
                      "share": 27
                    }
                  }
                ],
                "max_points": 42
              },
              {
                "key": "pr_acceptance",
                "name": "PR acceptance",
                "detail": "8/8 decided PRs merged",
                "points": 30,
                "status": "met",
                "details": [
                  {
                    "code": "decided_prs_merged",
                    "params": {
                      "merged": 8,
                      "decided": 8
                    }
                  }
                ],
                "max_points": 30
              },
              {
                "key": "newcomer_pr_acceptance",
                "name": "Newcomer PR acceptance",
                "detail": "no first-time contributor's PR decided in 30d",
                "points": 0,
                "status": "excluded",
                "details": [
                  {
                    "code": "no_newcomer_prs",
                    "params": {
                      "days": 30
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                  }
                ],
                "max_points": 13
              },
              {
                "key": "openssf_scorecard_code_review",
                "name": "OpenSSF Scorecard: Code-Review",
                "detail": "Found 0/8 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"
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                }
              },
              {
                "code": "weights_renormalized",
                "params": {}
              }
            ],
            "value": 51,
            "inputs": {
              "followers": 6,
              "owner_type": "User",
              "is_verified": null,
              "owner_login": "Yamaguchi",
              "public_repos": 68,
              "account_age_days": 5987
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            "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": "6 followers of Yamaguchi",
                "points": 6.1,
                "status": "partial",
                "details": [
                  {
                    "code": "owner_followers",
                    "params": {
                      "count": 6,
                      "login": "Yamaguchi"
                    }
                  }
                ],
                "max_points": 25
              },
              {
                "key": "track_record",
                "name": "Track record",
                "detail": "68 public repos, account ~16 yr old",
                "points": 25,
                "status": "met",
                "details": [
                  {
                    "code": "public_repos",
                    "params": {
                      "count": 68
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                  },
                  {
                    "code": "account_age_years",
                    "params": {
                      "years": 16
                    }
                  }
                ],
                "max_points": 25
              }
            ]
          },
          {
            "key": "package_maintenance",
            "band": "exceptional",
            "name": "Package maintenance",
            "note": null,
            "notes": [],
            "value": 100,
            "inputs": {
              "packages": [
                "noise-ruby"
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              "ecosystems": "rubygems",
              "any_deprecated": false,
              "min_days_since_publish": 0
            },
            "components": [
              {
                "key": "published_resolvable",
                "name": "Published & resolvable",
                "detail": "1 package(s) on rubygems",
                "points": 25,
                "status": "met",
                "details": [
                  {
                    "code": "packages_published",
                    "params": {
                      "count": 1,
                      "ecosystems": "rubygems"
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                  }
                ],
                "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": "21 published versions",
                "points": 20,
                "status": "met",
                "details": [
                  {
                    "code": "published_versions",
                    "params": {
                      "count": 21
                    }
                  }
                ],
                "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": "good",
        "name": "Engineering Quality",
        "value": 70,
        "weight": 0.19,
        "metrics": [
          {
            "key": "engineering_practices",
            "band": "excellent",
            "name": "Engineering practices",
            "note": null,
            "notes": [],
            "value": 84,
            "inputs": {
              "has_ci": true,
              "has_tests": true,
              "has_editorconfig": false,
              "has_linter_config": true,
              "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
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                  }
                ],
                "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": ".rubocop.yml",
                "points": 16,
                "status": "met",
                "details": [
                  {
                    "code": "file_list",
                    "params": {
                      "files": ".rubocop.yml"
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                  }
                ],
                "max_points": 16
              },
              {
                "key": "pre_commit_hooks",
                "name": "Pre-commit hooks",
                "detail": null,
                "points": 0,
                "status": "missed",
                "details": [],
                "max_points": 9.6
              },
              {
                "key": "editorconfig",
                "name": ".editorconfig",
                "detail": null,
                "points": 0,
                "status": "missed",
                "details": [],
                "max_points": 6.4
              },
              {
                "key": "openssf_scorecard_ci_tests",
                "name": "OpenSSF Scorecard: CI-Tests",
                "detail": "7 out of 7 merged PRs checked by a CI test -- score normalized to 10",
                "points": 20,
                "status": "met",
                "details": [],
                "max_points": 20
              }
            ]
          },
          {
            "key": "documentation",
            "band": "moderate",
            "name": "Documentation",
            "note": null,
            "notes": [],
            "value": 50,
            "inputs": {
              "topics": [],
              "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": null,
                "points": 0,
                "status": "missed",
                "details": [],
                "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": "weak",
        "name": "Security",
        "value": 37,
        "weight": 0.16,
        "metrics": [
          {
            "key": "security_posture",
            "band": "weak",
            "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"
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                }
              },
              {
                "code": "weights_renormalized",
                "params": {}
              }
            ],
            "value": 37,
            "inputs": {
              "source": "openssf_scorecard",
              "checks_evaluated": 16,
              "scorecard_version": "v5.5.0",
              "checks_inconclusive": 2,
              "scorecard_aggregate": 3.7
            },
            "components": [
              {
                "key": "binary_artifacts",
                "name": "Binary-Artifacts",
                "detail": "binaries present in source code",
                "points": 6,
                "status": "partial",
                "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": "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 0/8 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": "30 commit(s) and 9 issue activity found in the last 90 days -- score normalized to 10",
                "points": 7.5,
                "status": "met",
                "details": [],
                "max_points": 7.5
              },
              {
                "key": "packaging",
                "name": "Packaging",
                "detail": "packaging workflow not detected",
                "points": 0,
                "status": "excluded",
                "details": [
                  {
                    "code": "no_data",
                    "params": {}
                  }
                ],
                "max_points": 5
              },
              {
                "key": "pinned_dependencies",
                "name": "Pinned-Dependencies",
                "detail": "dependency not pinned by hash detected -- score normalized to 0",
                "points": 0,
                "status": "missed",
                "details": [],
                "max_points": 5
              },
              {
                "key": "sast",
                "name": "SAST",
                "detail": "SAST tool is not run on all commits -- score normalized to 0",
                "points": 0,
                "status": "missed",
                "details": [],
                "max_points": 5
              },
              {
                "key": "security_policy",
                "name": "Security-Policy",
                "detail": "security policy file not detected",
                "points": 0,
                "status": "missed",
                "details": [],
                "max_points": 5
              },
              {
                "key": "signed_releases",
                "name": "Signed-Releases",
                "detail": "no releases found",
                "points": 0,
                "status": "excluded",
                "details": [
                  {
                    "code": "no_data",
                    "params": {}
                  }
                ],
                "max_points": 7.5
              },
              {
                "key": "token_permissions",
                "name": "Token-Permissions",
                "detail": "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": "exceptional",
            "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"
              ],
              "commit_weight_rule": {
                "min_commits": 50,
                "min_commit_share": 0.1
              },
              "review_only_matches": 0,
              "below_threshold_exposures": [],
              "assessed_self_published_locations": 2
            },
            "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": "weak",
        "name": "AI Readiness",
        "value": 37,
        "weight": 0.04,
        "metrics": [
          {
            "key": "ai_agent_context",
            "band": "at_risk",
            "name": "Agent context & guidance",
            "note": null,
            "notes": [],
            "value": 20,
            "inputs": {
              "has_llms_txt": false,
              "legible_history_share": 0.38,
              "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": "38 of 100 human commits state their intent (structured subject or explanatory body)",
                "points": 20.3,
                "status": "partial",
                "details": [
                  {
                    "code": "legible_history",
                    "params": {
                      "legible": 38,
                      "sampled": 100
                    }
                  }
                ],
                "max_points": 40
              }
            ]
          },
          {
            "key": "ai_verify_loop",
            "band": "weak",
            "name": "Verify loop (build / test / typecheck)",
            "note": null,
            "notes": [],
            "value": 43,
            "inputs": {
              "has_nix": false,
              "has_tests": true,
              "lockfiles": [],
              "has_dockerfile": true,
              "typed_language": false,
              "bootstrap_files": [],
              "has_devcontainer": false,
              "has_linter_config": true,
              "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": ".rubocop.yml",
                "points": 11,
                "status": "met",
                "details": [
                  {
                    "code": "file_list",
                    "params": {
                      "files": ".rubocop.yml"
                    }
                  }
                ],
                "max_points": 11
              },
              {
                "key": "static_type_checking",
                "name": "Static type checking",
                "detail": null,
                "points": 0,
                "status": "missed",
                "details": [],
                "max_points": 11
              },
              {
                "key": "reproducible_environment",
                "name": "Reproducible environment",
                "detail": "Dockerfile",
                "points": 10,
                "status": "met",
                "details": [
                  {
                    "code": "file_list",
                    "params": {
                      "files": "Dockerfile"
                    }
                  }
                ],
                "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 0",
                "points": 0,
                "status": "missed",
                "details": [],
                "max_points": 10
              }
            ]
          },
          {
            "key": "ai_code_legibility",
            "band": "moderate",
            "name": "Code legibility for models",
            "note": null,
            "notes": [],
            "value": 55,
            "inputs": {
              "primary_language": "Ruby",
              "largest_source_bytes": 35083,
              "source_files_sampled": 63,
              "oversized_source_files": 0
            },
            "components": [
              {
                "key": "type_checkable_code",
                "name": "Type-checkable code",
                "detail": "Ruby without a type-check config",
                "points": 0,
                "status": "missed",
                "details": [
                  {
                    "code": "no_typecheck_config_language",
                    "params": {
                      "language": "Ruby"
                    }
                  }
                ],
                "max_points": 45
              },
              {
                "key": "manageable_file_sizes",
                "name": "Manageable file sizes",
                "detail": "0/63 source files over 60KB",
                "points": 55,
                "status": "met",
                "details": [
                  {
                    "code": "oversized_source_files",
                    "params": {
                      "kb": 60,
                      "sampled": 63,
                      "oversized": 0
                    }
                  }
                ],
                "max_points": 55
              }
            ]
          }
        ],
        "description": "How well is the repo equipped to be developed and maintained with AI coding agents? Carries a deliberately small weight: agent tooling is a real maintenance signal, but its absence must never gate the top of the scale (calibration saturates at raw 91, so 100/100 remains reachable with AI Readiness at zero)."
      }
    ],
    "metrics_version": "2.1.0"
  },
  "warnings": [
    "Star history unavailable: GitHub GraphQL error: Resource not accessible by personal access token",
    "No resolved dependencies carried a version and a supported ecosystem"
  ],
  "report_type": "repository",
  "generated_at": "2026-08-01T15:29:07.700697Z",
  "schema_version": "0.27.0",
  "badge_url": "https://raw.githubusercontent.com/inspect-software/badges/main/v1/y/Yamaguchi/noise.svg",
  "full_name": "Yamaguchi/noise",
  "license_state": "absent",
  "license_spdx": null
}

Оцінки — це сигнали, а не гарантії. Вони відображають публічно видимі практики на GitHub — це не аудит коду й не гарантія безпеки.

Відсутні дані виключаються, а ваги перенормовуються — нуль за відсутність ніколи не ставиться. Методологія версіонована й відкрита: метрики v2.1.0, схема v0.27.0 — повна методологія · вікі метрик.

Як окремий результат виглядає на тлі всього реєстру: сукупна статистикаRubyGems.