公开记录中等
软件健康报告模式 0.27.0 · 指标 1.13.0 · 2026-07-27 12:10 UTC
QuantEcon / QuantEcon.jl
Julia implementation of QuantEcon routines
QuantEcon/QuantEcon.jl 的健康指数为 100 分中的 68 分，处于「中等」区间。 其得分最高的类别是Vitality（80/100），最低的是Security（51/100）。 最近一次更新在今天。 近期的大部分工作由 1 位贡献者完成。
68
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。
68
优秀85-100堪称典范；基本满足所有检验标准
良好70-84健康；仅有轻微不足
中等50-69可接受，但存在明显不足；建议进行审查
存在风险30-49存在重大薄弱环节；采用时应保持审慎
危急1-29问题严重（项目被弃置、仅有单一维护者、缺乏基本工程规范）
评分画像
每条轴代表一个类别。形状比平均值更重要——健康的对象会填满整个图形，而“一峰一谷”式画像意味着某一维度的优势正掩盖另一维度的风险。
所有权
按类别列示的指标
活力
项目是否仍有生命——是否仍在编写代码，是否仍在发布版本？
80
开发活跃度
77良好
评分方式
| 36/36 | 推送新近度 — 最近一次推送于 0 天前 |
| 14.5/36 | 提交节奏 — 52 周中有 21 周有提交 |
| 16.7/18 | 提交量 — 最近一年 71 次提交 |
| 10/10 | OpenSSF Scorecard：Maintained — 20 commit(s) and 7 issue activity found in the last 90 days -- score normalized to 10 |
所用输入
| commits_last_year | 71 |
| human_commit_share | 0.89 |
| days_since_last_push | 0 |
| active_weeks_last_year | 21 |
发布纪律
84良好
评分方式
| 27/27 | 有发布版本 — 已发布 25 个发布版本 |
| 36/36 | 发布时效 — 最近一次发布版本于 14 天前 |
| 12.6/27 | 发布节奏 — 约每 278.1 天发布一次 |
| 0/10 | OpenSSF Scorecard：Signed-Releases — 无数据 |
所用输入
| releases_count | 25 |
| latest_release_tag | v0.18.0 |
| releases_from_tags | 否 |
| days_since_latest_release | 14 |
| mean_days_between_releases | 278.1 |
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？
63
流行度与采用
75良好
评分方式
| 44.5/60 | 星标 — 552 个星标 |
| 20.7/25 | 复刻 — 308 个复刻 |
| 9.4/15 | 关注者 — 51 位关注者 |
所用输入
| forks | 308 |
| stars | 552 |
| watchers | 51 |
| 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（BSD-3-Clause） |
| 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？
64
维护者韧性（巴士系数）
44存在风险
评分方式
| 9/54 | 巴士系数 — 1 位贡献者贡献了半数提交 |
| 11.2/22.5 | 提交分布 — 头号贡献者编写了 50% 的提交 |
| 13.5/13.5 | 贡献者广度 — 34 位贡献者 |
| 10/10 | OpenSSF Scorecard：Contributors — project has 29 contributing companies or organizations |
所用输入
| bus_factor | 1 |
| contributors_sampled | 34 |
| top_contributor_share | 0.503 |
议题与 PR 响应能力
73良好
评分方式
| 37.2/46.8 | 议题解决 — 80% 的议题已关闭 |
| 35.4/38.3 | PR 接受 — 已裁定的 PR 中 211/228 已合并 |
| 0/15 | OpenSSF Scorecard：Code-Review — Found 0/21 approved changesets -- score normalized to 0 |
所用输入
| merged_prs | 211 |
| open_issues | 34 |
| closed_issues | 132 |
| issue_closed_ratio | 0.795 |
| closed_unmerged_prs | 17 |
所有权与托管责任
78良好
评分方式
| 30/30 | 所有权背书 — 组织持有 |
| 0/20 | 已验证域名 |
| 23.2/25 | 所有者影响力 — QuantEcon 有 1,695 位关注者 |
| 25/25 | 既往记录 — 206 个公开仓库，账户约 11 年 |
所用输入
| followers | 1,695 |
| owner_type | Organization |
| is_verified | — |
| owner_login | QuantEcon |
| public_repos | 206 |
| account_age_days | 4,339 |
工程质量
基础的工程与文档实践是否到位？
77
工程实践
68中等
评分方式
| 24/24 | CI 工作流 — 4 个工作流 |
| 24/24 | 存在测试 |
| 0/16 | Linter 配置 |
| 0/9.6 | Pre-commit 钩子 |
| 0/6.4 | .editorconfig |
| 20/20 | OpenSSF Scorecard：CI-Tests — 26 out of 26 merged PRs checked by a CI test -- score normalized to 10 |
所用输入
| has_ci | 是 |
| has_tests | 是 |
| has_editorconfig | 否 |
| has_linter_config | 否 |
| has_precommit_config | 否 |
文档
90优秀
评分方式
| 30/30 | README |
| 25/25 | 文档目录 |
| 15/15 | 文档 / 主页站点 — https://quantecon.org/quantecon-jl/ |
| 10/10 | 仓库描述 |
| 0/10 | 主题标签 |
| 10/10 | Wiki |
所用输入
| topics | — |
| has_wiki | 是 |
| homepage | https://quantecon.org/quantecon-jl/ |
| has_readme | 是 |
| has_docs_dir | 是 |
| 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？
51
安全态势
51中等
评分方式
| 7.5/7.5 | Binary-Artifacts — no binaries found in the repo |
| 0/7.5 | Branch-Protection — branch protection not enabled on development/release branches |
| 2.5/2.5 | CI-Tests — 26 out of 26 merged PRs checked by a CI test -- score normalized to 10 |
| 0/2.5 | CII-Best-Practices — no effort to earn an OpenSSF best practices badge detected |
| 0/7.5 | Code-Review — Found 0/21 approved changesets -- score normalized to 0 |
| 2.5/2.5 | Contributors — project has 29 contributing companies or organizations |
| 10/10 | Dangerous-Workflow — no dangerous workflow patterns detected |
| 7.5/7.5 | Dependency-Update-Tool — 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 — 20 commit(s) and 7 issue activity found in the last 90 days -- score normalized to 10 |
| 0/5 | Packaging — 无数据 |
| 0/5 | Pinned-Dependencies — dependency not pinned by hash detected -- score normalized to 0 |
| 0/5 | SAST — SAST tool is not run on all commits -- score normalized to 0 |
| 0/5 | Security-Policy — security policy file not detected |
| 0/7.5 | Signed-Releases — 无数据 |
| 0/7.5 | Token-Permissions — detected GitHub workflow tokens with excessive permissions |
| 7.5/7.5 | Vulnerabilities — 0 existing vulnerabilities detected |
所用输入
| source | openssf_scorecard |
| checks_evaluated | 16 |
| scorecard_version | v5.5.0 |
| checks_inconclusive | 2 |
| scorecard_aggregate | 5.1 |
已排除计分（无数据或不适用）：packaging, signed_releases。 其余权重已重新归一化。
AI 就绪度
该仓库在多大程度上具备与 AI 编码代理协同开发与维护的条件？这是一枚独立的实验性徽章——权重为 0.0，因此单独呈现，不影响总体健康评分。
56
AI 代理上下文与指引
85优秀
评分方式
| 45/45 | 代理指令 — .github/copilot-instructions.md, AGENTS.md, CLAUDE.md |
| 0/15 | 机器可读文档（llms.txt） |
| 40/40 | 可读的提交历史 — 89 次人类提交中有 70 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 | 0.787 |
| agent_instruction_files | .github/copilot-instructions.md, AGENTS.md, CLAUDE.md |
| agent_instruction_max_bytes | 16,779 |
验证循环（构建 / 测试 / 类型检查）
40存在风险
评分方式
| 0/18 | 一条命令的引导启动 |
| 22/22 | 自动化测试 |
| 0/11 | Lint / 格式化配置 |
| 0/11 | 静态类型检查 |
| 0/10 | 可复现环境 |
| 10/10 | 已体现的代理实践 — 最近 100 次提交中有 46 次由代理编写或署名代理 |
| 8/8 | 自动化维护 — 最近 100 次提交中有 7 次为自动依赖更新 |
| 0/10 | OpenSSF Scorecard：Pinned-Dependencies — dependency not pinned by hash detected -- score normalized to 0 |
所用输入
| has_nix | 否 |
| has_tests | 是 |
| lockfiles | — |
| has_dockerfile | 否 |
| typed_language | 否 |
| bootstrap_files | — |
| has_devcontainer | 否 |
| has_linter_config | 否 |
| typecheck_configs | — |
| agent_commit_share | 0.46 |
| toolchain_manifests | — |
| dependency_bot_commit_share | 0.07 |
面向模型的代码可读性
55中等
评分方式
| 0/45 | 可类型检查的代码 — Julia，未配置类型检查 |
| 55/55 | 可控的文件大小 — 采样的 1 个源文件中有 0 个超过 60KB |
所用输入
| primary_language | Julia |
| largest_source_bytes | 196 |
| source_files_sampled | 1 |
| oversized_source_files | 0 |
机器可读接口
40存在风险
评分方式
| 0/40 | API 模式（OpenAPI/GraphQL/proto） |
| 0/20 | MCP 服务器 |
| 40/40 | 可运行示例 — examples |
所用输入
| example_dirs | examples |
| has_mcp_signal | 否 |
| api_schema_files | — |
关键数据
552GitHub 星标
34贡献者
71最近 12 个月提交数
0距最近推送天数
25发布版本数
1巴士系数（bus factor）
34开放议题
—软件包生态系统数
数据采集警告
- Star history unavailable: GitHub GraphQL error: Resource not accessible by personal access token
更多细节
Star 与 Fork 历史 0 ★ / 308 ⇿
0Star
308Fork
24发布
每颗 star 和每个 fork 的添加时间，来自 GitHub 并按天汇总。累计增长位于其构成来源——每日新增——的正上方，二者可相互对照：稳定的自然增长与短暂的突增形态截然不同。当这一差别可被衡量时，它会作为增长真实性予以报告。
主版本 0次版本 10修订 14
每个点涵盖 11 天。
OpenSSF Scorecard 5.1 / 10
5.1综合
来自开源项目 OpenSSF Scorecard 的独立、工具无关的安全评估。每项检查奖励的是安全实践本身，而非特定供应商的工具。Scorecard 无法判定的检查项标记为 不适用，并从安全评分中剔除（绝不按零分计）。
| 10 | Binary-Artifacts | no binaries found in the repo |
| 0 | Branch-Protection | branch protection not enabled on development/release branches |
| 10 | CI-Tests | 26 out of 26 merged PRs checked by a CI test -- score normalized to 10 |
| 0 | CII-Best-Practices | no effort to earn an OpenSSF best practices badge detected |
| 0 | Code-Review | Found 0/21 approved changesets -- score normalized to 0 |
| 10 | Contributors | project has 29 contributing companies or organizations |
| 10 | Dangerous-Workflow | no dangerous workflow patterns detected |
| 10 | Dependency-Update-Tool | update tool detected |
| 0 | Fuzzing | project is not fuzzed |
| 10 | License | license file detected |
| 10 | Maintained | 20 commit(s) and 7 issue activity found in the last 90 days -- score normalized to 10 |
| 不适用 | Packaging | packaging workflow not detected |
| 0 | Pinned-Dependencies | dependency not pinned by hash detected -- score normalized to 0 |
| 0 | SAST | SAST tool is not run on all commits -- score normalized to 0 |
| 0 | Security-Policy | security policy file not detected |
| 不适用 | Signed-Releases | no releases found |
| 0 | Token-Permissions | detected GitHub workflow tokens with excessive permissions |
| 10 | Vulnerabilities | 0 existing vulnerabilities detected |
全部依赖 0
来自 GitHub 依赖图的完整解析依赖集合：0 个直接依赖与 0 个间接（传递）软件包。仓库提交锁文件时，传递闭包才是完整的。
| 注册表 | 软件包 | 版本 | 关系 |
|---|
依赖安全公告 未评估
本报告未能完成公告比对：No resolved dependencies to assess
原始 JSON 报告 机器可读
{
"data": {
"repo": {
"topics": [],
"is_fork": false,
"size_kb": 27660,
"has_wiki": true,
"homepage": "https://quantecon.org/quantecon-jl/",
"languages": {
"Julia": 765901
},
"pushed_at": "2026-07-26T14:42:15Z",
"created_at": "2014-07-10T18:30:31Z",
"owner_type": "Organization",
"updated_at": "2026-07-26T13:15:51Z",
"description": "Julia implementation of QuantEcon routines",
"is_archived": false,
"is_disabled": false,
"license_spdx": "BSD-3-Clause",
"default_branch": "master",
"license_spdx_raw": "BSD-3-Clause",
"primary_language": "Julia",
"significant_languages": [
"Julia"
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"owner": {
"blog": "http://quantecon.org/",
"name": "QuantEcon",
"type": "Organization",
"login": "QuantEcon",
"company": null,
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"avatar_url": "https://avatars.githubusercontent.com/u/8703060?v=4",
"created_at": "2014-09-09T00:48:57Z",
"is_verified": null,
"public_repos": 206,
"account_age_days": 4339
},
"license": {
"state": "standard",
"spdx_id": "BSD-3-Clause",
"raw_spdx": "BSD-3-Clause",
"file_present": true,
"scorecard_found": true,
"profile_has_license": true
},
"activity": {
"releases": [
{
"tag": "v0.18.0",
"kind": "minor",
"published_at": "2026-07-13T03:02:44Z"
},
{
"tag": "v0.17.1",
"kind": "patch",
"published_at": "2026-01-10T05:14:33Z"
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{
"tag": "v0.17.0",
"kind": "minor",
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"tag": "v0.16.6",
"kind": "patch",
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{
"tag": "v0.16.5",
"kind": "patch",
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{
"tag": "v0.16.4",
"kind": "patch",
"published_at": "2022-07-05T22:05:59Z"
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{
"tag": "v0.16.3",
"kind": "patch",
"published_at": "2021-10-06T13:10:47Z"
},
{
"tag": "v0.16.2",
"kind": "patch",
"published_at": "2019-09-05T00:36:40Z"
},
{
"tag": "v0.16.1",
"kind": "patch",
"published_at": "2019-07-08T14:39:12Z"
},
{
"tag": "v0.16.0",
"kind": "minor",
"published_at": "2019-05-16T14:42:14Z"
},
{
"tag": "v0.15.0",
"kind": "minor",
"published_at": "2018-09-04T02:06:56Z"
},
{
"tag": "v0.14.3",
"kind": "patch",
"published_at": "2018-08-22T19:40:38Z"
},
{
"tag": "v0.14.2",
"kind": "patch",
"published_at": "2018-03-20T22:05:38Z"
},
{
"tag": "v0.14.1",
"kind": "patch",
"published_at": "2018-01-17T16:15:42Z"
},
{
"tag": "v0.14.0",
"kind": "minor",
"published_at": "2017-10-21T12:42:31Z"
},
{
"tag": "v0.13.0",
"kind": "minor",
"published_at": "2017-08-19T14:26:04Z"
},
{
"tag": "v0.12.1",
"kind": "patch",
"published_at": "2017-07-20T16:11:05Z"
},
{
"tag": "v0.12.0",
"kind": "minor",
"published_at": "2017-07-13T17:44:24Z"
},
{
"tag": "v0.11.0",
"kind": "minor",
"published_at": "2017-07-07T16:40:22Z"
},
{
"tag": "v0.10.1",
"kind": "patch",
"published_at": "2017-05-01T14:59:57Z"
},
{
"tag": "v0.10.0",
"kind": "minor",
"published_at": "2017-04-28T20:39:47Z"
},
{
"tag": "v0.2.0",
"kind": "minor",
"published_at": "2015-07-21T12:43:13Z"
},
{
"tag": "v0.1.0",
"kind": "minor",
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}
],
"recent_commits": [
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"is_bot": false,
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"body": "* PERF: Use a plain loop in _pivoting! for small tableaus\n\nA rank-1 update has no data reuse for BLAS kernels to exploit, so a\nplain SIMD loop matches single-threaded BLAS throughput, while below\nthe crossover where BLAS multithreading amortizes its synchronization\nlatency (~100 rows; machine depend\n[…]\ne; the type-level branch specializes away.\n\nFound in external review of #397.\n\nCo-Authored-By: Claude Fable 5 <noreply@anthropic.com>\n\n---------\n\nCo-authored-by: Claude Fable 5 <noreply@anthropic.com>",
"is_bot": false,
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{
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"headline": "MAINT: Fix link format in CLAUDE.md",
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"body": "* PERF: Cache transition CDFs on MarkovChain; add sparse simulate path\n\n- Cache the transition CDFs on the MarkovChain instance, built lazily\n on the first simulation call. The previous code rebuilt them on\n every simulate call, via a lazy adjoint whose columns are stride-n\n views (a pre-0.7 \"tra\n[…]\naccept; Ti<:Integer stays, matching the constraint\nof SparseMatrixCSC itself.\n\nCo-Authored-By: Claude Fable 5 <noreply@anthropic.com>\n\n---------\n\nCo-authored-by: Claude Fable 5 <noreply@anthropic.com>",
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"headline": "PERF: Speed up MarkovChain simulation; add dedicated sparse path (#395)",
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"body": "…_chain (#394)\n\n* ENH: Support sparse output in random_stochastic_matrix, random_markov_chain\n\nAdd a keyword argument sparse::Union{Val{true},Val{false}}=Val(false)\nto random_markov_chain and random_stochastic_matrix. With Val(true),\nthe matrix is built directly as a SparseMatrixCSC from the sampled\n[…]\n that they sample the same matrix\n- Cover sparse=Val(true) in the k=1 testset\n\nCo-Authored-By: Claude Fable 5 <noreply@anthropic.com>\n\n---------\n\nCo-authored-by: Claude Fable 5 <noreply@anthropic.com>",
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"headline": "ENH: Support sparse output in random_stochastic_matrix, random_markov…",
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"body": "…P) (#393)\n\n* TEST: Add regression test for issue #117 (input mutation in DiscreteDP)\n\nThe bug — the constructor sorted s_indices/a_indices (and permuted R)\nin place for unsorted sa-pair input, so that reconstruction from the\nsame arrays failed with \"Duplicate s-a pair found\" — was fixed by #122;\nth\n[…]\ncheck for the dense and sparse Q paths\nindependently, as suggested by review.\n\nCo-Authored-By: Claude Fable 5 <noreply@anthropic.com>\n\n---------\n\nCo-authored-by: Claude Fable 5 <noreply@anthropic.com>",
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"headline": "TEST: Add regression test for issue #117 (input mutation in DiscreteD…",
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"body": "* FIX: Fix known bugs in MarkovChain (markov/mc_tools.jl)\n\n- gth_solve: throw DimensionMismatch on non-square input, instead of\n silently returning an incorrect result\n- gth_solve!: avoid temporary arrays from row/column slicing and\n out-of-place normalization (at n=200: 1201 allocations down to 5\n[…]\nFloat64) for abstract element types, for which\n eps(T) raises a MethodError.\n\nCo-Authored-By: Claude Fable 5 <noreply@anthropic.com>\n\n---------\n\nCo-authored-by: Claude Fable 5 <noreply@anthropic.com>",
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"headline": "FIX: Fix known bugs in MarkovChain (markov/mc_tools.jl) (#392)",
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"body": "* Add benchmarks for MarkovChain (markov/mc_tools.jl)\n\nAdd SUITE[\"mc_tools\"], covering gth_solve, the MarkovChain\nconstructor, stationary_distributions, and the simulation routines\n(simulate, simulate!, simulate_indices), for dense and sparse\ntransition matrices. The simulate benchmarks separate the\n[…]\n\nenough (~10us tunes to evals=8), making judge sides run different\nworkloads.\n\nCo-Authored-By: Claude Fable 5 <noreply@anthropic.com>\n\n---------\n\nCo-authored-by: Claude Fable 5 <noreply@anthropic.com>",
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"headline": "Add benchmarks for MarkovChain (markov/mc_tools.jl) (#391)",
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"body": "…orm (#389)\n\n* ENH: Store s_indices; add num_sa_pairs, to_sa_pair_form, to_product_form\n\nFeature synchronization with QuantEcon.py:\n\n- Store the (sorted) state indices on DiscreteDP as the s_indices\n field (empty for the product form, like a_indices/a_indptr); for\n unsorted input they are reconstr\n[…]\nional models\nround-trip exactly — regression tests added for all three cases.\n\nCo-Authored-By: Claude Fable 5 <noreply@anthropic.com>\n\n---------\n\nCo-authored-by: Claude Fable 5 <noreply@anthropic.com>",
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"headline": "ENH: Store s_indices; add num_sa_pairs, to_sa_pair_form, to_product_f…",
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"body": "* PERF: Store sparse sa-formulation Q transposed internally\n\nStore the transition probability array of the state-action pair\nformulation, when sparse, in transposed (states-tomorrow x sa-pairs)\norder, so that the transition probabilities of each pair occupy a\ncontiguous CSC column. ddp.Q is the lazy\n[…]\nkov chain from the sparse sa formulation works\nwith stationary_distributions.\n\nCo-Authored-By: Claude Fable 5 <noreply@anthropic.com>\n\n---------\n\nCo-authored-by: Claude Fable 5 <noreply@anthropic.com>",
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"headline": "PERF: Store sparse sa-formulation Q transposed internally (#388)",
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"body": "…(#387)\n\n* DOC: Update agent instructions; add AGENTS.md and CLAUDE.md pointers\n\nUpdate .github/copilot-instructions.md: document the benchmark/ suite\n(not run in CI; keep in sync with internal renames), add contribution\nconventions (commit/PR title prefixes, PR description formatting,\nQuantEcon.py \n[…]\n75728472+Copilot@users.noreply.github.com>\n\n---------\n\nCo-authored-by: Claude Fable 5 <noreply@anthropic.com>\nCo-authored-by: Copilot Autofix powered by AI <175728472+Copilot@users.noreply.github.com>",
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"headline": "DOC: Update agent instructions; add AGENTS.md and CLAUDE.md pointers …",
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"body": "[ci skip]",
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"headline": "FIX: Fix formatting in copilot instructions",
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"body": "* PERF: Optimize DiscreteDP kernels and solver loops\n\n- Rewrite the dense RQ_sigma with a direct destination-state-outer loop\n fill, replacing the hcat splat over strided slices (~27x faster at\n n=500, m=100); Q_sigma is now returned as a Matrix instead of an\n Adjoint\n- Add a bellman_operator! me\n[…]\nellman_operator!.\n\nAlso make _max_abs_diff index-agnostic (first(eachindex)).\n\nCo-Authored-By: Claude Fable 5 <noreply@anthropic.com>\n\n---------\n\nCo-authored-by: Claude Fable 5 <noreply@anthropic.com>",
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"headline": "PERF: Optimize DiscreteDP kernels and solver loops (#386)",
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"body": "* FIX: Fix known bugs in DiscreteDP (markov/ddp.jl)\n\n- Copy v_init in DPSolveResult so that solve does not overwrite the\n caller's array\n- Make MPFI respect a user-supplied v_init; the min-reward\n initialization is applied only as the default, as in QuantEcon.py\n- Remove a leftover debug println i\n[…]\nropic.com>\n\n* TEST: Test PFI, not VFI, in the policy_iteration beta=1 testset\n\nCo-Authored-By: Claude Fable 5 <noreply@anthropic.com>\n\n---------\n\nCo-authored-by: Claude Fable 5 <noreply@anthropic.com>",
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"headline": "FIX: Fix known bugs in DiscreteDP (markov/ddp.jl) (#385)",
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"body": "* Add benchmark suite, with benchmarks for DiscreteDP\n\nStandard BenchmarkTools/PkgBenchmark format: benchmark/benchmarks.jl\ndefines SUITE; benchmark/ddp.jl covers DiscreteDP as SUITE[\"ddp\"]\n(4 model cases x 9 benchmarks). Establishes a performance baseline for\nthe planned optimization work on src/ma\n[…]\nthat exactly 50 iterations are\n performed mechanically, not just empirically\n\nCo-Authored-By: Claude Fable 5 <noreply@anthropic.com>\n\n---------\n\nCo-authored-by: Claude Fable 5 <noreply@anthropic.com>",
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"headline": "Add benchmark suite, with benchmarks for DiscreteDP (#383)",
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"oid": "02ece317b175a4020a3b729343a8f34950504c14",
"body": "…ma and known-bug markers (#384)\n\nAssignments in a testset to names defined in the enclosing scope\noverwrite the shared fixtures: the Backward induction testset was\nclobbering R, Q, beta, s_indices, a_indices, so subsequent testsets ran\nagainst the wrong fixtures (e.g. the beta-validation constructo\n[…]\nODO and adds a \"known issues (broken)\"\ntestset with @test_broken markers for known ddp.jl bugs, to be flipped\nto @test by an upcoming bugfix PR.\n\nCo-authored-by: Claude Fable 5 <noreply@anthropic.com>",
"is_bot": false,
"headline": "Fix testset fixture leakage in test_ddp.jl; add DDPsa test for RQ_sig…",
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"body": "Bumps [actions/checkout](https://github.com/actions/checkout) from 6 to 7.\n- [Release notes](https://github.com/actions/checkout/releases)\n- [Changelog](https://github.com/actions/checkout/blob/main/CHANGELOG.md)\n- [Commits](https://github.com/actions/checkout/compare/v6...v7)\n\n---\nupdated-dependenc\n[…]\nirect:production\n update-type: version-update:semver-major\n...\n\nSigned-off-by: dependabot[bot] <support@github.com>\nCo-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>",
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"headline": "Bump actions/checkout from 6 to 7 (#382)",
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"body": "Bumps [codecov/codecov-action](https://github.com/codecov/codecov-action) from 6 to 7.\n- [Release notes](https://github.com/codecov/codecov-action/releases)\n- [Changelog](https://github.com/codecov/codecov-action/blob/main/CHANGELOG.md)\n- [Commits](https://github.com/codecov/codecov-action/compare/v\n[…]\nirect:production\n update-type: version-update:semver-major\n...\n\nSigned-off-by: dependabot[bot] <support@github.com>\nCo-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>",
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"headline": "Bump codecov/codecov-action from 6 to 7 (#381)",
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"headline": "Bump julia-actions/setup-julia from 2 to 3 (#380)",
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"body": "Bumps [codecov/codecov-action](https://github.com/codecov/codecov-action) from 5 to 6.\n- [Release notes](https://github.com/codecov/codecov-action/releases)\n- [Changelog](https://github.com/codecov/codecov-action/blob/main/CHANGELOG.md)\n- [Commits](https://github.com/codecov/codecov-action/compare/v\n[…]\nirect:production\n update-type: version-update:semver-major\n...\n\nSigned-off-by: dependabot[bot] <support@github.com>\nCo-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>",
"is_bot": true,
"headline": "Bump codecov/codecov-action from 5 to 6 (#379)",
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"body": "Bumps [julia-actions/cache](https://github.com/julia-actions/cache) from 2 to 3.\n- [Release notes](https://github.com/julia-actions/cache/releases)\n- [Commits](https://github.com/julia-actions/cache/compare/v2...v3)\n\n---\nupdated-dependencies:\n- dependency-name: julia-actions/cache\n dependency-versi\n[…]\nirect:production\n update-type: version-update:semver-major\n...\n\nSigned-off-by: dependabot[bot] <support@github.com>\nCo-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>",
"is_bot": true,
"headline": "Bump julia-actions/cache from 2 to 3 (#378)",
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"headline": "v0.17.1",
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"headline": "CompatHelper: bump compat for Optim to 2, (keep existing compat) (#377)",
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"body": "Bumps [julia-actions/setup-julia](https://github.com/julia-actions/setup-julia) from 1 to 2.\n- [Release notes](https://github.com/julia-actions/setup-julia/releases)\n- [Commits](https://github.com/julia-actions/setup-julia/compare/v1...v2)\n\n---\nupdated-dependencies:\n- dependency-name: julia-actions/\n[…]\nirect:production\n update-type: version-update:semver-major\n...\n\nSigned-off-by: dependabot[bot] <support@github.com>\nCo-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>",
"is_bot": true,
"headline": "Bump julia-actions/setup-julia from 1 to 2 (#376)",
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"body": "Bumps [actions/checkout](https://github.com/actions/checkout) from 4 to 6.\n- [Release notes](https://github.com/actions/checkout/releases)\n- [Changelog](https://github.com/actions/checkout/blob/main/CHANGELOG.md)\n- [Commits](https://github.com/actions/checkout/compare/v4...v6)\n\n---\nupdated-dependenc\n[…]\nirect:production\n update-type: version-update:semver-major\n...\n\nSigned-off-by: dependabot[bot] <support@github.com>\nCo-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>",
"is_bot": true,
"headline": "Bump actions/checkout from 4 to 6 (#375)",
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"body": "* Initial plan\n\n* Add Dependabot configuration for GitHub Actions\n\nCo-authored-by: oyamad <7353083+oyamad@users.noreply.github.com>\n\n---------\n\nCo-authored-by: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com>\nCo-authored-by: oyamad <7353083+oyamad@users.noreply.github.com>",
"is_bot": false,
"headline": "Add Dependabot configuration for GitHub Actions (#374)",
"author_name": "Copilot",
"author_login": "Copilot",
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{
"oid": "67c386aac9f180fa75e909fa451cb4d4e84fda97",
"body": "not in use for a long time",
"is_bot": false,
"headline": "Remove .coveralls.yml (#372)",
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"author_login": "oyamad",
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"body": "* ENH: Add `lcp_lemke`\n\nJulia translation of quantecon/optimize/lcp_lemke.py\n\n* Edits",
"is_bot": false,
"headline": "ENH: Add `lcp_lemke` (#371)",
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"body": null,
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"headline": "FIX: test_kalman: Construct `Kalman.R` as a 1x1 Matrix (#370)",
"author_name": "Daisuke Oyama",
"author_login": "oyamad",
"committed_at": "2025-11-13T02:08:02Z",
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"body": "Also update Julia compat lower bound to LTS version (1.10)",
"is_bot": false,
"headline": "v0.17.0",
"author_name": "Daisuke Oyama",
"author_login": "oyamad",
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"oid": "49a7d81998bb0a8cbc2e5302cfb874d387bc10c2",
"body": "Julia translation of quantecon/optimize/pivoting.py",
"is_bot": false,
"headline": "ENH: Add pivoting.jl (#368)",
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"body": "Previously the functions returned the type `Nothing`. Now they return the singleton value `nothing`, aligning with Julia conventions.\r\n\r\nBREAKING CHANGE: The return value of set_state! and related functions changes from type `Nothing` to value `nothing`. Closes #364",
"is_bot": false,
"headline": "fix(kalman)!: return `nothing` instead of `Nothing` (#367)",
"author_name": "Yugan T",
"author_login": "YuganThirukumaran",
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"body": "* DOC: Minor edits\n\n* Update src/modeltools/utility.jl\n\nCo-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>\n\n---------\n\nCo-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>",
"is_bot": false,
"headline": "DOC: Minor edits (#366)",
"author_name": "Daisuke Oyama",
"author_login": "oyamad",
"committed_at": "2025-11-05T02:00:33Z",
"body_truncated": false,
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"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": "26 out of 26 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": [],
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},
{
"key": "code_review",
"name": "Code-Review",
"detail": "Found 0/21 approved changesets -- score normalized to 0",
"points": 0,
"status": "missed",
"details": [],
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},
{
"key": "contributors",
"name": "Contributors",
"detail": "project has 29 contributing companies or organizations",
"points": 2.5,
"status": "met",
"details": [],
"max_points": 2.5
},
{
"key": "dangerous_workflow",
"name": "Dangerous-Workflow",
"detail": "no dangerous workflow patterns detected",
"points": 10,
"status": "met",
"details": [],
"max_points": 10
},
{
"key": "dependency_update_tool",
"name": "Dependency-Update-Tool",
"detail": "update tool detected",
"points": 7.5,
"status": "met",
"details": [],
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},
{
"key": "fuzzing",
"name": "Fuzzing",
"detail": "project is not fuzzed",
"points": 0,
"status": "missed",
"details": [],
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},
{
"key": "license",
"name": "License",
"detail": "license file detected",
"points": 2.5,
"status": "met",
"details": [],
"max_points": 2.5
},
{
"key": "maintained",
"name": "Maintained",
"detail": "20 commit(s) and 7 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
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{
"key": "pinned_dependencies",
"name": "Pinned-Dependencies",
"detail": "dependency not pinned by hash detected -- score normalized to 0",
"points": 0,
"status": "missed",
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},
{
"key": "sast",
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"detail": "SAST tool is not run on all commits -- score normalized to 0",
"points": 0,
"status": "missed",
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},
{
"key": "security_policy",
"name": "Security-Policy",
"detail": "security policy file not detected",
"points": 0,
"status": "missed",
"details": [],
"max_points": 5
},
{
"key": "signed_releases",
"name": "Signed-Releases",
"detail": "no releases found",
"points": 0,
"status": "excluded",
"details": [
{
"code": "no_data",
"params": {}
}
],
"max_points": 7.5
},
{
"key": "token_permissions",
"name": "Token-Permissions",
"detail": "detected GitHub workflow tokens with excessive permissions",
"points": 0,
"status": "missed",
"details": [],
"max_points": 7.5
},
{
"key": "vulnerabilities",
"name": "Vulnerabilities",
"detail": "0 existing vulnerabilities detected",
"points": 7.5,
"status": "met",
"details": [],
"max_points": 7.5
}
]
},
{
"key": "high_risk_jurisdiction_exposure",
"band": "excellent",
"name": "High-Risk Jurisdiction Exposure",
"note": "Only high-confidence self-published location evidence affects this multiplier. Ambiguous matches are review-only; country evidence is not proof of nationality, citizenship, legal registration, malicious intent, or sanctions status.",
"notes": [
{
"code": "jurisdiction_evidence_limits",
"params": {}
}
],
"value": 100,
"inputs": {
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"red_flag": false,
"exposures": [],
"policy_countries": [
"Russia",
"Iran",
"North Korea"
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"review_only_matches": 0,
"assessed_self_published_locations": 11
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"components": [
{
"key": "policy_exposure_multiplier",
"name": "Policy exposure multiplier",
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"points": 100,
"status": "met",
"details": [
{
"code": "jurisdiction_no_match",
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}
],
"max_points": 100
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]
}
],
"description": "Are visible security and supply-chain practices strong, with no malicious dependency and no unresolved high-risk jurisdiction exposure?"
},
{
"key": "ai_readiness",
"band": "moderate",
"name": "AI Readiness",
"value": 56,
"weight": 0,
"metrics": [
{
"key": "ai_agent_context",
"band": "excellent",
"name": "Agent context & guidance",
"note": null,
"notes": [],
"value": 85,
"inputs": {
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"legible_history_share": 0.787,
"agent_instruction_files": [
".github/copilot-instructions.md",
"AGENTS.md",
"CLAUDE.md"
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"agent_instruction_max_bytes": 16779
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"components": [
{
"key": "agent_instructions",
"name": "Agent instructions",
"detail": ".github/copilot-instructions.md, AGENTS.md, CLAUDE.md",
"points": 45,
"status": "met",
"details": [
{
"code": "file_list",
"params": {
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}
],
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},
{
"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",
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"points": 40,
"status": "met",
"details": [
{
"code": "legible_history",
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"sampled": 89
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}
],
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]
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{
"key": "ai_verify_loop",
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"name": "Verify loop (build / test / typecheck)",
"note": null,
"notes": [],
"value": 40,
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"has_tests": true,
"lockfiles": [],
"has_dockerfile": false,
"typed_language": false,
"bootstrap_files": [],
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"has_linter_config": false,
"typecheck_configs": [],
"agent_commit_share": 0.46,
"toolchain_manifests": [],
"dependency_bot_commit_share": 0.07
},
"components": [
{
"key": "one_command_bootstrap",
"name": "One-command bootstrap",
"detail": null,
"points": 0,
"status": "missed",
"details": [],
"max_points": 18
},
{
"key": "automated_tests",
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"detail": null,
"points": 22,
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{
"key": "lint_format_config",
"name": "Lint / format config",
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"points": 0,
"status": "missed",
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{
"key": "static_type_checking",
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"detail": null,
"points": 0,
"status": "missed",
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"max_points": 11
},
{
"key": "reproducible_environment",
"name": "Reproducible environment",
"detail": null,
"points": 0,
"status": "missed",
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{
"key": "demonstrated_agent_practice",
"name": "Demonstrated agent practice",
"detail": "46 of the last 100 commits agent-authored or agent-credited",
"points": 10,
"status": "met",
"details": [
{
"code": "agent_authored_commits",
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"sampled": 100
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],
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{
"key": "automated_maintenance",
"name": "Automated maintenance",
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"points": 8,
"status": "met",
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{
"code": "dependency_bot_commits",
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}
],
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{
"key": "openssf_scorecard_pinned_dependencies",
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"status": "missed",
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]
},
{
"key": "ai_code_legibility",
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"note": null,
"notes": [],
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"largest_source_bytes": 196,
"source_files_sampled": 1,
"oversized_source_files": 0
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"components": [
{
"key": "type_checkable_code",
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"points": 0,
"status": "missed",
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{
"code": "no_typecheck_config_language",
"params": {
"language": "Julia"
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}
],
"max_points": 45
},
{
"key": "manageable_file_sizes",
"name": "Manageable file sizes",
"detail": "0/1 source files over 60KB",
"points": 55,
"status": "met",
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{
"code": "oversized_source_files",
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"sampled": 1,
"oversized": 0
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}
],
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]
},
{
"key": "ai_interfaces",
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"note": null,
"notes": [],
"value": 40,
"inputs": {
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"examples"
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"has_mcp_signal": false,
"api_schema_files": []
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"components": [
{
"key": "api_schema_openapi_graphql_proto",
"name": "API schema (OpenAPI/GraphQL/proto)",
"detail": null,
"points": 0,
"status": "missed",
"details": [],
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},
{
"key": "mcp_server",
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"detail": null,
"points": 0,
"status": "missed",
"details": [],
"max_points": 20
},
{
"key": "runnable_examples",
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"detail": "examples",
"points": 40,
"status": "met",
"details": [
{
"code": "file_list",
"params": {
"files": "examples"
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}
],
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]
}
],
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"warnings": [
"Star history unavailable: GitHub GraphQL error: Resource not accessible by personal access token"
],
"report_type": "repository",
"generated_at": "2026-07-27T12:10:57.656478Z",
"schema_version": "0.27.0",
"badge_url": "https://raw.githubusercontent.com/inspect-software/badges/main/v1/q/QuantEcon/QuantEcon.jl.svg",
"full_name": "QuantEcon/QuantEcon.jl",
"license_state": "standard",
"license_spdx": "BSD-3-Clause"
}