公开记录存在风险
软件健康报告模式 0.27.0 · 指标 1.13.0 · 2026-07-25 14:23 UTC
s-shiga / jquants-go
J-Quants API Client for Go
s-shiga/jquants-go 的健康指数为 100 分中的 48 分，处于「存在风险」区间。 其得分最高的类别是Vitality（81/100），最低的是Community & Adoption（24/100）。 最近一次更新在 4 天前。 近期的大部分工作由 1 位贡献者完成。
48
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。
48
优秀85-100堪称典范；基本满足所有检验标准
良好70-84健康；仅有轻微不足
中等50-69可接受，但存在明显不足；建议进行审查
存在风险30-49存在重大薄弱环节；采用时应保持审慎
危急1-29问题严重（项目被弃置、仅有单一维护者、缺乏基本工程规范）
评分画像
每条轴代表一个类别。形状比平均值更重要——健康的对象会填满整个图形，而“一峰一谷”式画像意味着某一维度的优势正掩盖另一维度的风险。
所有权
软件包生态系统
| 注册表 | 软件包 | 版本 | 月下载量 | 版本数 | 最近发布 |
|---|---|---|---|---|---|
| Go | github.com/s-shiga/jquants-go/v2 | v2.3.4 | - | 9 | 4 天前 |
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？
81
开发活跃度
69中等
评分方式
| 36/36 | 推送新近度 — 最近一次推送于 4 天前 |
| 5.5/36 | 提交节奏 — 52 周中有 8 周有提交 |
| 17.2/18 | 提交量 — 最近一年 81 次提交 |
| 10/10 | OpenSSF Scorecard：Maintained — 15 commit(s) and 0 issue activity found in the last 90 days -- score normalized to 10 |
所用输入
| commits_last_year | 81 |
| human_commit_share | 1 |
| days_since_last_push | 4 |
| active_weeks_last_year | 8 |
发布纪律
100优秀
评分方式
| 27/27 | 有发布版本 — 已发布 16 个发布版本 |
| 36/36 | 发布时效 — 最近一次发布版本于 4 天前 |
| 27/27 | 发布节奏 — 约每 0 天发布一次 |
| 0/10 | OpenSSF Scorecard：Signed-Releases — 无数据 |
所用输入
| releases_count | 16 |
| latest_release_tag | v2.3.4 |
| releases_from_tags | 否 |
| days_since_latest_release | 4 |
| mean_days_between_releases | 0 |
已排除计分（无数据或不适用）：OpenSSF Scorecard：Signed-Releases。 其余权重已重新归一化。
社区与采用
项目是否拥有用户、下载量与关注度，并具备欢迎贡献者参与的配置？
24
流行度与采用
1危急
评分方式
| 0/60 | 星标 — 1 个星标 |
| 0/25 | 复刻 — 0 个复刻 |
| 0/15 | 关注者 — 0 位关注者 |
所用输入
| forks | 0 |
| stars | 1 |
| watchers | 0 |
| 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（MIT） |
| 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？
31
维护者韧性（巴士系数）
10危急
评分方式
| 9/54 | 巴士系数 — 1 位贡献者贡献了半数提交 |
| 0/22.5 | 提交分布 — 头号贡献者编写了 100% 的提交 |
| 1.4/13.5 | 贡献者广度 — 1 位贡献者 |
| 0/10 | OpenSSF Scorecard：Contributors — project has 0 contributing companies or organizations -- score normalized to 0 |
所用输入
| bus_factor | 1 |
| contributors_sampled | 1 |
| top_contributor_share | 1 |
议题与 PR 响应能力
1危急
评分方式
| 0/46.8 | 议题解决 — 没有议题或无数据 |
| 0/38.3 | PR 接受 — 没有已裁定的拉取请求或无数据 |
| 0/15 | OpenSSF Scorecard：Code-Review — Found 0/30 approved changesets -- score normalized to 0 |
所用输入
| merged_prs | 0 |
| open_issues | 0 |
| closed_issues | 0 |
| issue_closed_ratio | — |
| closed_unmerged_prs | 0 |
已排除计分（无数据或不适用）：议题解决, PR 接受。 其余权重已重新归一化。
所有权与托管责任
31存在风险
评分方式
| 10/30 | 所有权背书 — 个人（用户）账户 |
| 0/20 | 已验证域名 — 不适用于个人账户 |
| 2.2/25 | 所有者影响力 — s-shiga 有 1 位关注者 |
| 12.8/25 | 既往记录 — 4 个公开仓库，账户约 3 年 |
所用输入
| followers | 1 |
| owner_type | User |
| is_verified | — |
| owner_login | s-shiga |
| public_repos | 4 |
| account_age_days | 1,412 |
已排除计分（无数据或不适用）：已验证域名。 其余权重已重新归一化。
软件包维护
100优秀
评分方式
| 25/25 | 已发布且可解析 — go 上有 1 个软件包 |
| 35/35 | 发布时效 — 最近一次发布于 4 天前 |
| 20/20 | 版本历史 — 9 个已发布版本 |
| 20/20 | 未被弃用 — 活跃，未被弃用或撤回 |
所用输入
| packages | github.com/s-shiga/jquants-go/v2 |
| ecosystems | go |
| any_deprecated | 否 |
| min_days_since_publish | 4 |
工程质量
基础的工程与文档实践是否到位？
56
工程实践
60中等
评分方式
| 24/24 | CI 工作流 — 1 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 |
| 0/20 | OpenSSF Scorecard：CI-Tests — 无数据 |
所用输入
| has_ci | 是 |
| has_tests | 是 |
| has_editorconfig | 否 |
| has_linter_config | 否 |
| has_precommit_config | 否 |
已排除计分（无数据或不适用）：OpenSSF Scorecard：CI-Tests。 其余权重已重新归一化。
文档
50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 |
| 0/10 | 主题标签 |
| 10/10 | Wiki |
所用输入
| topics | — |
| 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 |
| 0/2.5 | CI-Tests — 无数据 |
| 0/2.5 | CII-Best-Practices — no effort to earn an OpenSSF best practices badge detected |
| 0/7.5 | Code-Review — Found 0/30 approved changesets -- score normalized to 0 |
| 0/2.5 | Contributors — project has 0 contributing companies or organizations -- score normalized to 0 |
| 10/10 | Dangerous-Workflow — no dangerous workflow patterns detected |
| 0/7.5 | Dependency-Update-Tool — no update tool detected |
| 0/5 | Fuzzing — project is not fuzzed |
| 2.5/2.5 | 许可证 — license file detected |
| 7.5/7.5 | Maintained — 15 commit(s) and 0 issue activity found in the last 90 days -- score normalized to 10 |
| 0/5 | Packaging — 无数据 |
| 0/5 | Pinned-Dependencies — dependency not pinned by hash detected -- score normalized to 0 |
| 0/5 | SAST — no SAST tool detected |
| 0/5 | Security-Policy — security policy file not detected |
| 0/7.5 | Signed-Releases — 无数据 |
| 7.5/7.5 | Token-Permissions — GitHub workflow tokens follow principle of least privilege |
| 7.5/7.5 | Vulnerabilities — 0 existing vulnerabilities detected |
所用输入
| source | openssf_scorecard |
| checks_evaluated | 15 |
| scorecard_version | v5.5.0 |
| checks_inconclusive | 3 |
| scorecard_aggregate | 4.7 |
已排除计分（无数据或不适用）：ci_tests, packaging, signed_releases。 其余权重已重新归一化。
AI 就绪度
该仓库在多大程度上具备与 AI 编码代理协同开发与维护的条件？这是一枚独立的实验性徽章——权重为 0.0，因此单独呈现，不影响总体健康评分。
71
AI 代理上下文与指引
64中等
评分方式
| 45/45 | 代理指令 — CLAUDE.md |
| 0/15 | 机器可读文档（llms.txt） |
| 19.1/40 | 可读的提交历史 — 81 次人类提交中有 29 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 | 0.358 |
| agent_instruction_files | CLAUDE.md |
| agent_instruction_max_bytes | 5,174 |
评分方式
| 12.6/18 | 一条命令的引导启动 — go.mod（工具链约定，无任务运行器） |
| 22/22 | 自动化测试 |
| 0/11 | Lint / 格式化配置 |
| 11/11 | 静态类型检查 — Go（静态类型） |
| 10/10 | 可复现环境 — lockfile |
| 10/10 | 已体现的代理实践 — 最近 81 次提交中有 33 次由代理编写或署名代理 |
| 0/8 | 自动化维护 — 未观察到自动依赖更新 |
| 0/10 | OpenSSF Scorecard：Pinned-Dependencies — dependency not pinned by hash detected -- score normalized to 0 |
所用输入
| has_nix | 否 |
| has_tests | 是 |
| lockfiles | go.sum |
| has_dockerfile | 否 |
| typed_language | 是 |
| bootstrap_files | — |
| has_devcontainer | 否 |
| has_linter_config | 否 |
| typecheck_configs | — |
| agent_commit_share | 0.407 |
| toolchain_manifests | go.mod |
| dependency_bot_commit_share | 0 |
面向模型的代码可读性
100优秀
评分方式
| 45/45 | 可类型检查的代码 — Go（静态类型） |
| 55/55 | 可控的文件大小 — 采样的 23 个源文件中有 0 个超过 60KB |
所用输入
| primary_language | Go |
| largest_source_bytes | 36,402 |
| source_files_sampled | 23 |
| oversized_source_files | 0 |
关键数据
1GitHub 星标
1贡献者
81最近 12 个月提交数
4距最近推送天数
16发布版本数
1巴士系数（bus factor）
0开放议题
Go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
- GitHub dependency-graph SBOM unavailable (404); the dependency graph may be disabled for this repository
更多细节
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 |
| 不适用 | CI-Tests | no pull request found |
| 0 | CII-Best-Practices | no effort to earn an OpenSSF best practices badge detected |
| 0 | Code-Review | Found 0/30 approved changesets -- score normalized to 0 |
| 0 | Contributors | project has 0 contributing companies or organizations -- score normalized to 0 |
| 10 | Dangerous-Workflow | no dangerous workflow patterns detected |
| 0 | Dependency-Update-Tool | no update tool detected |
| 0 | Fuzzing | project is not fuzzed |
| 10 | License | license file detected |
| 10 | Maintained | 15 commit(s) and 0 issue activity found in the last 90 days -- score normalized to 10 |
| 不适用 | Packaging | packaging workflow not detected |
| 0 | Pinned-Dependencies | dependency not pinned by hash detected -- score normalized to 0 |
| 0 | SAST | no SAST tool detected |
| 0 | Security-Policy | security policy file not detected |
| 不适用 | Signed-Releases | no releases found |
| 10 | Token-Permissions | GitHub workflow tokens follow principle of least privilege |
| 10 | Vulnerabilities | 0 existing vulnerabilities detected |
全部依赖 未采集
本报告未能采集到解析后的依赖集合：GitHub dependency-graph SBOM unavailable (404); the dependency graph may be disabled for this repository
原始 JSON 报告 机器可读
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"oid": "42e5a2986abbbad3caac513b32153cbeb1c08a03",
"body": "A live fetch returned ShsHeld=140365.3: filings express holdings in\nthousands of shares with decimal fractions, so the v2.3.1 rule (money\nfloat64, counts int64) was insufficient. All EDINET numerics are now\nfloat64 by policy; the data is LLM-extracted and any field may be\nfractional.\n\nCo-Authored-By: Claude Fable 5 <noreply@anthropic.com>",
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"body": "…bulk download\n\nMinute stock prices (/equities/bars/minute), TDnet disclosure index/\nfiles/CSV (/td/list, /td/files, /td/bulk), and the generic bulk download\nendpoints (/bulk/list, /bulk/get), which are the only delivery path for\nthe tick-level stock trades add-on.\n\nCo-Authored-By: Claude Fable 5 <noreply@anthropic.com>",
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"headline": "add add-on plan endpoints: minute bars, TDnet timely disclosure, and …",
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"headline": "add Standard-plan v2 endpoints: fins summary, short sale report, marg…",
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"headline": "fix gzip handling of uncompressed bodies, widen retry coverage, and m…",
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"body": "- Add generic getJSON helper that sends a request, closes the response\n body (previously leaked on every call), checks status, and decodes\n JSON; replace all seven duplicated send*Request methods and the\n inline bodies in IssueInformation and TradingCalendar with it\n- Close the channel on all exi\n[…]\nny in option.go, rename unmarshalTime to\n nilIfEmpty, and set Date directly instead of via a nil-able pointer\n- Commit go.sum and ignore .idea/\n\nCo-Authored-By: Claude Fable 5 <noreply@anthropic.com>",
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"body": "Nikkei 225 strike prices exceed 32767, so parsing them into int16\nsilently wrapped to negative values. Widen StrikePrice and all price\nfields (OHLC, settlement) to int32, and drop the float32 intermediate\nin unmarshalPrice which was another needless precision ceiling.\n\nCo-Authored-By: Claude Fable 5 <noreply@anthropic.com>",
"is_bot": false,
"headline": "widen index option price fields from int16 to int32",
"author_name": "Satoshi Shiga",
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"body": "- Update NewClient() examples to use actual signature (baseURL, apiKey, ...Option)\n- Fix incorrect endpoint paths (/prices/daily_quotes → /equities/bars/daily)\n- Remove false claim that NewClient reads from env var automatically\n- Add Client Options section documenting WithHTTPClient/WithRetryInterv\n[…]\nnted APIs, channel API usage, and API data type quirks\n- Expand codes package docs with legacy sections, convenience slices, and 17-sector note\n\nCo-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>",
"is_bot": false,
"headline": "fix documentation to match actual API signatures and endpoints",
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"author_name": "Satoshi Shiga",
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"body_truncated": false,
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"body": null,
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"author_login": "s-shiga",
"committed_at": "2026-02-05T14:09:26Z",
"body_truncated": false,
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"body": null,
"is_bot": false,
"headline": "rename GitHub account name",
"author_name": "Satoshi Shiga",
"author_login": "s-shiga",
"committed_at": "2026-02-05T11:10:36Z",
"body_truncated": false,
"is_coding_agent": false
},
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"body": "increase default timeout",
"is_bot": false,
"headline": "support Gzip",
"author_name": "Satoshi Shiga",
"author_login": "s-shiga",
"committed_at": "2026-02-01T19:10:42Z",
"body_truncated": false,
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"headline": "add NewClientWithRateLimit and NewClientWithConfig",
"author_name": "Satoshi Shiga",
"author_login": "s-shiga",
"committed_at": "2026-01-29T01:55:33Z",
"body_truncated": false,
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},
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"body": "Add documentation covering installation, quick start, all available\nAPIs with usage examples, codes package, error handling, and\nconfiguration options.\n\nCo-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>",
"is_bot": false,
"headline": "docs: write comprehensive README",
"author_name": "Satoshi Shiga",
"author_login": "s-shiga",
"committed_at": "2026-01-26T11:48:05Z",
"body_truncated": false,
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"body": null,
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"headline": "modify tests",
"author_name": "Satoshi Shiga",
"author_login": "s-shiga",
"committed_at": "2026-01-26T10:32:34Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "aff6d0a6184cd2bf5e5632288ec87b0facd0cef1",
"body": "Replace internal paginatedResponse interface with the public Response[T]\ninterface. Rename methods from getData/getPaginationKey to Items/NextPageKey\nfor better API clarity.\n\nCo-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>",
"is_bot": false,
"headline": "refactor: use Response interface from generics.go",
"author_name": "Satoshi Shiga",
"author_login": "s-shiga",
"committed_at": "2026-01-26T09:35:55Z",
"body_truncated": false,
"is_coding_agent": true
},
{
"oid": "1ecdbb3d9695d4d98906a2369923876f3d88200c",
"body": "Document exported types and methods including IndexOptionPrice,\nIndexOptionPriceRequest, and client methods for retrieving\nNikkei 225 index option data.\n\nCo-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>",
"is_bot": false,
"headline": "docs: add documentation to option.go",
"author_name": "Satoshi Shiga",
"author_login": "s-shiga",
"committed_at": "2026-01-26T09:25:39Z",
"body_truncated": false,
"is_coding_agent": true
},
{
"oid": "db7066905741d01e9b3cca3e27040cec68674c77",
"body": "Document exported types and methods including IndexPrice, TopixPrice,\nand their associated request structs and client methods.\n\nCo-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>",
"is_bot": false,
"headline": "docs: add documentation to indices.go",
"author_name": "Satoshi Shiga",
"author_login": "s-shiga",
"committed_at": "2026-01-26T09:24:03Z",
"body_truncated": false,
"is_coding_agent": true
},
{
"oid": "20d470e4a42883fef65f7441d8be684780a27dca",
"body": "Document exported types and methods including MarginTradingOutstanding,\nShortSellingValue, TradingCalendar, and their associated request structs\nand client methods.\n\nCo-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>",
"is_bot": false,
"headline": "docs: add documentation to markets.go",
"author_name": "Satoshi Shiga",
"author_login": "s-shiga",
"committed_at": "2026-01-26T09:21:51Z",
"body_truncated": false,
"is_coding_agent": true
},
{
"oid": "9d8a73d39b75801f6d94d4f1c01eb24ff0a0ccf4",
"body": "Document exported types and methods including IssueInformation,\nStockPrice, TradingBalance, InvestorType, and their associated\nrequest structs and client methods.\n\nCo-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>",
"is_bot": false,
"headline": "docs: add documentation to equity.go",
"author_name": "Satoshi Shiga",
"author_login": "s-shiga",
"committed_at": "2026-01-26T09:18:49Z",
"body_truncated": false,
"is_coding_agent": true
},
{
"oid": "0be56d9958cd7300054c24393f467420e79a582d",
"body": "Add package documentation with usage example, and document exported\ntypes including Client, error types, and ErrResponse.\n\nCo-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>",
"is_bot": false,
"headline": "docs: add documentation to client.go",
"author_name": "Satoshi Shiga",
"author_login": "s-shiga",
"committed_at": "2026-01-26T09:13:43Z",
"body_truncated": false,
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},
{
"oid": "d48bd28e7b90a7d24488953803b764f136674d46",
"body": "Add newTradingBalance helper to reduce repetitive TradingBalance\nstruct initialization from 60 lines to 13 one-liners.\n\nCo-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>",
"is_bot": false,
"headline": "refactor: simplify InvestorType.UnmarshalJSON with helper function",
"author_name": "Satoshi Shiga",
"author_login": "s-shiga",
"committed_at": "2026-01-25T05:16:32Z",
"body_truncated": false,
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},
{
"oid": "bd6c891b3b9b2a3ae774d10ce98d330406ff23e5",
"body": "- Replace log.Printf with slog.Warn for structured logging\n- Fix capitalization inconsistency (\"HTTP Response\" -> \"HTTP response\")\n- Standardize UnmarshalJSON error messages to use \"failed to unmarshal\"\n- Use errors.New instead of fmt.Errorf for simple validation errors\n\nCo-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>",
"is_bot": false,
"headline": "refactor: standardize logging and error messages",
"author_name": "Satoshi Shiga",
"author_login": "s-shiga",
"committed_at": "2026-01-24T12:36:48Z",
"body_truncated": false,
"is_coding_agent": true
},
{
"oid": "6dca930538570063981c68d8948a84c627acfffe",
"body": "- Add HTTPError base type with shared Error() and Unwrap() methods\n- Embed HTTPError in BadRequest, Unauthorized, Forbidden, PayloadTooLarge,\n and InternalServerError types\n- Replace if-else chain with switch statement in handleErrorResponse\n\nCo-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>",
"is_bot": false,
"headline": "refactor: reduce HTTP error type boilerplate with embedded base type",
"author_name": "Satoshi Shiga",
"author_login": "s-shiga",
"committed_at": "2026-01-24T12:28:16Z",
"body_truncated": false,
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"oid": "b470eca0baddb0dd9a472737de0d07d89e916955",
"body": "- Add fetchAllPages and fetchAllPagesWithChannel generic helpers to\n eliminate duplicated pagination loop code across 7 API methods\n- Replace panic() calls with proper error returns in sendRequest and\n option unmarshal helpers\n- Add unmarshaler helper struct for cleaner error accumulation in\n IndexOptionPrice.UnmarshalJSON\n- Add nil case handling to unmarshalPrice, unmarshalVolume, and\n unmarshalJSONNumber functions\n\nCo-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>",
"is_bot": false,
"headline": "refactor: extract generic pagination helpers and improve error handling",
"author_name": "Satoshi Shiga",
"author_login": "s-shiga",
"committed_at": "2026-01-24T11:29:16Z",
"body_truncated": false,
"is_coding_agent": true
},
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"body": null,
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"headline": "update URL",
"author_name": "Satoshi Shiga",
"author_login": "s-shiga",
"committed_at": "2026-01-23T13:53:24Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "50cb3c45e0035768a113ebaf4eb8cdb355d5dd4e",
"body": "- Fix \"reaponse\" typo in error messages (indices.go)\n- Change sendStockPriceRequest to return value instead of pointer\n- Standardize parameter naming to \"params\" across all send*Request methods\n\nCo-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>",
"is_bot": false,
"headline": "refactor: fix typos and standardize internal method signatures",
"author_name": "Satoshi Shiga",
"author_login": "s-shiga",
"committed_at": "2026-01-23T10:33:06Z",
"body_truncated": false,
"is_coding_agent": true
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"body": null,
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"headline": "increase timeout to 10 sec",
"author_name": "Satoshi Shiga",
"author_login": "s-shiga",
"committed_at": "2026-01-23T10:20:40Z",
"body_truncated": false,
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},
{
"oid": "954edf709be7975cb29adb2a6b7eff97c2db8442",
"body": "SellingPosition -> LongSellingValue\nRestricted -> ShortSellingWithRestrictions\nExempt -> ShortSellingWithoutRestrictions\n\nCo-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>",
"is_bot": false,
"headline": "rename ShortSellingValue fields to match official documentation",
"author_name": "Satoshi Shiga",
"author_login": "s-shiga",
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"body_truncated": false,
"is_coding_agent": true
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{
"oid": "93ee8e053ef37894dc45d3ad6649fc3b651028a2",
"body": "Sell -> Sales, Buy -> Purchases\n\nCo-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>",
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"headline": "rename TradingBalance fields to match official documentation",
"author_name": "Satoshi Shiga",
"author_login": "s-shiga",
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"body_truncated": false,
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{
"oid": "87f69df4d3cc5987efaea43bd18b723a96f9e329",
"body": "- MarginTradingBalanceRequest → MarginTradingOutstandingRequest\n- marginTradingBalanceParameters → marginTradingOutstandingParameters\n- marginTradingBalanceResponse → marginTradingOutstandingResponse\n- sendMarginTradingBalanceRequest → sendMarginTradingOutstandingRequest\n- client.MarginTradingBalance() → client.MarginTradingOutstanding()\n- Update test file accordingly\n\nCo-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>",
"is_bot": false,
"headline": "rename MarginTradingBalance to MarginTradingOutstanding",
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"headline": "fix",
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{
"oid": "48dac48c50864d91e55c2cd325a6af989d9af356",
"body": "- WholeDayOpen/High/Low/Close → O/H/L/C\n- NightSessionOpen/High/Low/Close → EO/EH/EL/EC\n- DaySessionOpen/High/Low/Close → AO/AH/AL/AC\n- Volume → Vo, OpenInterest → OI, TurnoverValue → Va\n- ContractMonth → CM, StrikePrice → Strike\n- VolumeOnlyAuction → VoOA\n- EmergencyMarginTriggerDivision → EmMrgnTr\n[…]\nSQD\n- SettlementPrice → Settle, TheoreticalPrice → Theo\n- BaseVolatility → BV, UnderlyingPrice → UP\n- ImpliedVolatility → IV, InterestRate → IR\n\nCo-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>",
"is_bot": false,
"headline": "update option.go JSON fields to v2 abbreviated names",
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"oid": "25b41c4986ea864bb453ae31206528c441a83293",
"body": "- equity.go: update StockPrice endpoint to /equities/bars/daily,\n rename StockTradingValue to InvestorType with /equities/investor-types\n- indices.go: update endpoints to /indices/bars/daily and\n /indices/bars/daily/topix, change OHLC fields to O/H/L/C\n- markets.go: update TradingCalendar endpoint\n[…]\nn.go: update endpoint to /derivatives/bars/daily/options/225,\n fix unreachable code\n- All responses now use \"data\" key instead of varying keys\n\nCo-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>",
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"headline": "migrate from J-Quants API v1 to v2",
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"headline": "modify and rename ShortSellingValue",
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"author_login": "s-shiga",
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"headline": "rename MarginTradingVolume to MarginTradingBalance",
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"body": null,
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"headline": "move StockTradingValue from markets.go to equity.go",
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"author_login": "s-shiga",
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"body_truncated": false,
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{
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"body": null,
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"headline": "move StockPrice from prices.go to equity.go",
"author_name": "Satoshi Shiga",
"author_login": "s-shiga",
"committed_at": "2026-01-22T08:49:40Z",
"body_truncated": false,
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"body": null,
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"detail": "15 commit(s) and 0 issue activity found in the last 90 days -- score normalized to 10",
"points": 10,
"status": "met",
"details": [],
"max_points": 10
}
]
},
{
"key": "release_discipline",
"band": "excellent",
"name": "Release discipline",
"note": "Excluded from scoring (no data or not applicable): OpenSSF Scorecard: Signed-Releases. Remaining weights renormalized.",
"notes": [
{
"code": "excluded_no_data",
"params": {
"components": [
"openssf_scorecard_signed_releases"
]
}
},
{
"code": "weights_renormalized",
"params": {}
}
],
"value": 100,
"inputs": {
"releases_count": 16,
"latest_release_tag": "v2.3.4",
"releases_from_tags": false,
"days_since_latest_release": 4,
"mean_days_between_releases": 0
},
"components": [
{
"key": "ships_releases",
"name": "Ships releases",
"detail": "16 releases published",
"points": 27,
"status": "met",
"details": [
{
"code": "releases_published",
"params": {
"count": 16
}
}
],
"max_points": 27
},
{
"key": "release_recency",
"name": "Release recency",
"detail": "latest release 4 days ago",
"points": 36,
"status": "met",
"details": [
{
"code": "release_recency",
"params": {
"days": 4
}
}
],
"max_points": 36
},
{
"key": "release_cadence",
"name": "Release cadence",
"detail": "a release every ~0 days",
"points": 27,
"status": "met",
"details": [
{
"code": "release_cadence",
"params": {
"gap": 0
}
}
],
"max_points": 27
},
{
"key": "openssf_scorecard_signed_releases",
"name": "OpenSSF Scorecard: Signed-Releases",
"detail": "no releases found",
"points": 0,
"status": "excluded",
"details": [
{
"code": "no_data",
"params": {}
}
],
"max_points": 10
}
]
},
{
"key": "abandonment",
"band": "excellent",
"name": "Abandonment",
"note": null,
"notes": [],
"value": 100,
"inputs": {
"cap": null,
"state": "maintained",
"guards": [],
"signals": [],
"red_flag": false,
"multiplier_pct": 100,
"declared_reason": null,
"unverified_reason": null,
"unanswered_open_prs": null,
"unanswered_open_issues": null,
"days_since_last_merged_pr": null,
"days_since_last_human_commit": 4,
"days_since_last_human_commit_is_floor": false
},
"components": [
{
"key": "project_is_still_maintained",
"name": "Project is still maintained",
"detail": "last human commit 4 days ago",
"points": 100,
"status": "met",
"details": [
{
"code": "abandonment_maintained",
"params": {
"days": 4
}
}
],
"max_points": 100
}
]
}
],
"description": "Is the project alive — is code being written and are releases shipping?"
},
{
"key": "community",
"band": "critical",
"name": "Community & Adoption",
"value": 24,
"weight": 0.18,
"metrics": [
{
"key": "popularity",
"band": "critical",
"name": "Popularity & adoption",
"note": null,
"notes": [],
"value": 1,
"inputs": {
"forks": 0,
"stars": 1,
"watchers": 0,
"growth_state": "unverified",
"growth_factor_pct": 100,
"growth_unverified_reason": "no_history"
},
"components": [
{
"key": "stars",
"name": "Stars",
"detail": "1 stars",
"points": 0,
"status": "missed",
"details": [
{
"code": "stars",
"params": {
"count": 1
}
}
],
"max_points": 60
},
{
"key": "forks",
"name": "Forks",
"detail": "0 forks",
"points": 0,
"status": "missed",
"details": [
{
"code": "forks",
"params": {
"count": 0
}
}
],
"max_points": 25
},
{
"key": "watchers",
"name": "Watchers",
"detail": "0 watchers",
"points": 0,
"status": "missed",
"details": [
{
"code": "watchers",
"params": {
"count": 0
}
}
],
"max_points": 15
}
]
},
{
"key": "community_health",
"band": "moderate",
"name": "Community health",
"note": null,
"notes": [],
"value": 50,
"inputs": {
"has_readme": true,
"has_license": true,
"has_contributing": false,
"has_issue_template": false,
"has_code_of_conduct": false,
"has_pull_request_template": false
},
"components": [
{
"key": "readme",
"name": "README",
"detail": null,
"points": 22.5,
"status": "met",
"details": [],
"max_points": 22.5
},
{
"key": "license",
"name": "License",
"detail": "recognized license (MIT)",
"points": 22.5,
"status": "met",
"details": [
{
"code": "license_standard",
"params": {}
},
{
"code": "license_spdx",
"params": {
"spdx": "MIT"
}
}
],
"max_points": 22.5
},
{
"key": "contributing_guide",
"name": "CONTRIBUTING guide",
"detail": null,
"points": 0,
"status": "missed",
"details": [],
"max_points": 18
},
{
"key": "code_of_conduct",
"name": "Code of conduct",
"detail": null,
"points": 0,
"status": "missed",
"details": [],
"max_points": 13.5
},
{
"key": "issue_template",
"name": "Issue template",
"detail": null,
"points": 0,
"status": "missed",
"details": [],
"max_points": 7.2
},
{
"key": "pr_template",
"name": "PR template",
"detail": null,
"points": 0,
"status": "missed",
"details": [],
"max_points": 6.3
}
]
}
],
"description": "Does the project have users, downloads, attention, and a welcoming setup for contributors?"
},
{
"key": "governance",
"band": "at_risk",
"name": "Sustainability & Governance",
"value": 31,
"weight": 0.24,
"metrics": [
{
"key": "maintainer_resilience",
"band": "critical",
"name": "Maintainer resilience (bus factor)",
"note": null,
"notes": [],
"value": 10,
"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 0 contributing companies or organizations -- score normalized to 0",
"points": 0,
"status": "missed",
"details": [],
"max_points": 10
}
]
},
{
"key": "responsiveness",
"band": "critical",
"name": "Issue & PR responsiveness",
"note": "Excluded from scoring (no data or not applicable): Issue resolution, PR acceptance. Remaining weights renormalized.",
"notes": [
{
"code": "excluded_no_data",
"params": {
"components": [
"issue_resolution",
"pr_acceptance"
]
}
},
{
"code": "weights_renormalized",
"params": {}
}
],
"value": 1,
"inputs": {
"merged_prs": 0,
"open_issues": 0,
"closed_issues": 0,
"issue_closed_ratio": null,
"closed_unmerged_prs": 0
},
"components": [
{
"key": "issue_resolution",
"name": "Issue resolution",
"detail": "no issues or no data",
"points": 0,
"status": "excluded",
"details": [
{
"code": "no_issues_or_data",
"params": {}
}
],
"max_points": 46.75
},
{
"key": "pr_acceptance",
"name": "PR acceptance",
"detail": "no decided pull requests or no data",
"points": 0,
"status": "excluded",
"details": [
{
"code": "no_decided_prs_or_data",
"params": {}
}
],
"max_points": 38.25
},
{
"key": "openssf_scorecard_code_review",
"name": "OpenSSF Scorecard: Code-Review",
"detail": "Found 0/30 approved changesets -- score normalized to 0",
"points": 0,
"status": "missed",
"details": [],
"max_points": 15
}
]
},
{
"key": "stewardship",
"band": "at_risk",
"name": "Ownership & stewardship",
"note": "Excluded from scoring (no data or not applicable): Verified domain. Remaining weights renormalized.",
"notes": [
{
"code": "excluded_no_data",
"params": {
"components": [
"verified_domain"
]
}
},
{
"code": "weights_renormalized",
"params": {}
}
],
"value": 31,
"inputs": {
"followers": 1,
"owner_type": "User",
"is_verified": null,
"owner_login": "s-shiga",
"public_repos": 4,
"account_age_days": 1412
},
"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": "1 followers of s-shiga",
"points": 2.2,
"status": "partial",
"details": [
{
"code": "owner_followers",
"params": {
"count": 1,
"login": "s-shiga"
}
}
],
"max_points": 25
},
{
"key": "track_record",
"name": "Track record",
"detail": "4 public repos, account ~3 yr old",
"points": 12.8,
"status": "partial",
"details": [
{
"code": "public_repos",
"params": {
"count": 4
}
},
{
"code": "account_age_years",
"params": {
"years": 3
}
}
],
"max_points": 25
}
]
},
{
"key": "package_maintenance",
"band": "excellent",
"name": "Package maintenance",
"note": null,
"notes": [],
"value": 100,
"inputs": {
"packages": [
"github.com/s-shiga/jquants-go/v2"
],
"ecosystems": "go",
"any_deprecated": false,
"min_days_since_publish": 4
},
"components": [
{
"key": "published_resolvable",
"name": "Published & resolvable",
"detail": "1 package(s) on go",
"points": 25,
"status": "met",
"details": [
{
"code": "packages_published",
"params": {
"count": 1,
"ecosystems": "go"
}
}
],
"max_points": 25
},
{
"key": "publish_recency",
"name": "Publish recency",
"detail": "latest publish 4 days ago",
"points": 35,
"status": "met",
"details": [
{
"code": "publish_recency",
"params": {
"days": 4
}
}
],
"max_points": 35
},
{
"key": "version_history",
"name": "Version history",
"detail": "9 published versions",
"points": 20,
"status": "met",
"details": [
{
"code": "published_versions",
"params": {
"count": 9
}
}
],
"max_points": 20
},
{
"key": "not_deprecated",
"name": "Not deprecated",
"detail": "active, not deprecated or yanked",
"points": 20,
"status": "met",
"details": [
{
"code": "package_not_deprecated",
"params": {}
}
],
"max_points": 20
}
]
}
],
"description": "Will the project survive its people — bus factor, responsiveness, who backs it, and package upkeep?"
},
{
"key": "engineering",
"band": "moderate",
"name": "Engineering Quality",
"value": 56,
"weight": 0.2,
"metrics": [
{
"key": "engineering_practices",
"band": "moderate",
"name": "Engineering practices",
"note": "Excluded from scoring (no data or not applicable): OpenSSF Scorecard: CI-Tests. Remaining weights renormalized.",
"notes": [
{
"code": "excluded_no_data",
"params": {
"components": [
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}
},
{
"code": "weights_renormalized",
"params": {}
}
],
"value": 60,
"inputs": {
"has_ci": true,
"has_tests": true,
"has_editorconfig": false,
"has_linter_config": false,
"has_precommit_config": false
},
"components": [
{
"key": "ci_workflows",
"name": "CI workflows",
"detail": "1 workflow(s)",
"points": 24,
"status": "met",
"details": [
{
"code": "ci_workflows",
"params": {
"count": 1
}
}
],
"max_points": 24
},
{
"key": "tests_present",
"name": "Tests present",
"detail": null,
"points": 24,
"status": "met",
"details": [],
"max_points": 24
},
{
"key": "linter_config",
"name": "Linter config",
"detail": null,
"points": 0,
"status": "missed",
"details": [],
"max_points": 16
},
{
"key": "pre_commit_hooks",
"name": "Pre-commit hooks",
"detail": null,
"points": 0,
"status": "missed",
"details": [],
"max_points": 9.6
},
{
"key": "editorconfig",
"name": ".editorconfig",
"detail": null,
"points": 0,
"status": "missed",
"details": [],
"max_points": 6.4
},
{
"key": "openssf_scorecard_ci_tests",
"name": "OpenSSF Scorecard: CI-Tests",
"detail": "no pull request found",
"points": 0,
"status": "excluded",
"details": [
{
"code": "no_data",
"params": {}
}
],
"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": "at_risk",
"name": "Security",
"value": 47,
"weight": 0.16,
"metrics": [
{
"key": "security_posture",
"band": "at_risk",
"name": "Security posture",
"note": "Excluded from scoring (no data or not applicable): CI-Tests, Packaging, Signed-Releases. Remaining weights renormalized.",
"notes": [
{
"code": "excluded_no_data",
"params": {
"components": [
"ci_tests",
"packaging",
"signed_releases"
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}
},
{
"code": "weights_renormalized",
"params": {}
}
],
"value": 47,
"inputs": {
"source": "openssf_scorecard",
"checks_evaluated": 15,
"scorecard_version": "v5.5.0",
"checks_inconclusive": 3,
"scorecard_aggregate": 4.7
},
"components": [
{
"key": "binary_artifacts",
"name": "Binary-Artifacts",
"detail": "no binaries found in the repo",
"points": 7.5,
"status": "met",
"details": [],
"max_points": 7.5
},
{
"key": "branch_protection",
"name": "Branch-Protection",
"detail": "branch protection not enabled on development/release branches",
"points": 0,
"status": "missed",
"details": [],
"max_points": 7.5
},
{
"key": "ci_tests",
"name": "CI-Tests",
"detail": "no pull request found",
"points": 0,
"status": "excluded",
"details": [
{
"code": "no_data",
"params": {}
}
],
"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 0/30 approved changesets -- score normalized to 0",
"points": 0,
"status": "missed",
"details": [],
"max_points": 7.5
},
{
"key": "contributors",
"name": "Contributors",
"detail": "project has 0 contributing companies or organizations -- score normalized to 0",
"points": 0,
"status": "missed",
"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": "15 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 0",
"points": 0,
"status": "missed",
"details": [],
"max_points": 5
},
{
"key": "sast",
"name": "SAST",
"detail": "no SAST tool detected",
"points": 0,
"status": "missed",
"details": [],
"max_points": 5
},
{
"key": "security_policy",
"name": "Security-Policy",
"detail": "security policy file not detected",
"points": 0,
"status": "missed",
"details": [],
"max_points": 5
},
{
"key": "signed_releases",
"name": "Signed-Releases",
"detail": "no releases found",
"points": 0,
"status": "excluded",
"details": [
{
"code": "no_data",
"params": {}
}
],
"max_points": 7.5
},
{
"key": "token_permissions",
"name": "Token-Permissions",
"detail": "GitHub workflow tokens follow principle of least privilege",
"points": 7.5,
"status": "met",
"details": [],
"max_points": 7.5
},
{
"key": "vulnerabilities",
"name": "Vulnerabilities",
"detail": "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": 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": "good",
"name": "AI Readiness",
"value": 71,
"weight": 0,
"metrics": [
{
"key": "ai_agent_context",
"band": "moderate",
"name": "Agent context & guidance",
"note": null,
"notes": [],
"value": 64,
"inputs": {
"has_llms_txt": false,
"legible_history_share": 0.358,
"agent_instruction_files": [
"CLAUDE.md"
],
"agent_instruction_max_bytes": 5174
},
"components": [
{
"key": "agent_instructions",
"name": "Agent instructions",
"detail": "CLAUDE.md",
"points": 45,
"status": "met",
"details": [
{
"code": "file_list",
"params": {
"files": "CLAUDE.md"
}
}
],
"max_points": 45
},
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