公开记录卓越
软件健康报告模式 0.27.0 · 指标 2.2.0 · 2026-07-31 05:50 UTC
PyPSA / linopy
Linear optimization with N-D labeled arrays in Python
PyPSA/linopy 的健康指数为 100 分中的 94 分，处于「卓越」区间。 其得分最高的类别是Vitality（93/100），最低的是Community & Adoption（67/100）。 最近一次更新在 2 天前。 近期的大部分工作由 1 位贡献者完成。
94
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，再依据公开记录的分布进行校准，使各等级具有百分位含义；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 34（存在风险）的上限。
94
卓越93-100公开记录中的最高层级（约前 5%）；基本满足所有检验标准
优秀80-92各方面均表现强劲；仅有少量不足
良好65-79健康；不足之处有限且可控
中等50-64可接受，但存在明显不足；建议进行审查
薄弱35-49多个领域存在实质性薄弱环节
存在风险20-34存在重大薄弱环节；采用时应保持审慎
危急1-19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。
加权总体分 80 经校准后在公布的指数量表上为 94（记录校准 2026-08-02）。
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 |
|---|---|---|---|---|---|
| PyPI | linopy | 0.9.0 | - | 68 | 6 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？
93
开发活跃度
89优秀
评分方式
| 36/36 | 推送新近度 — 最近一次推送于 2 天前 |
| 24.9/36 | 提交节奏 — 52 周中有 36 周有提交 |
| 18/18 | 提交量 — 最近一年 189 次提交 |
| 10/10 | OpenSSF Scorecard：Maintained — 30 commit(s) and 27 issue activity found in the last 90 days -- score normalized to 10 |
所用输入
| commits_last_year | 189 |
| human_commit_share | 0.85 |
| days_since_last_push | 2 |
| active_weeks_last_year | 36 |
发布纪律
100卓越
评分方式
| 27/27 | 有发布版本 — 已发布 59 个发布版本 |
| 36/36 | 发布时效 — 最近一次发布版本于 6 天前 |
| 27/27 | 发布节奏 — 约每 20.5 天发布一次 |
| 0/10 | OpenSSF Scorecard：Signed-Releases — 无数据 |
所用输入
| releases_count | 59 |
| latest_release_tag | v0.9.0 |
| releases_from_tags | 否 |
| days_since_latest_release | 6 |
| mean_days_between_releases | 20.5 |
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？
67
流行度与采用
58中等
评分方式
| 38.9/60 | 星标 — 250 个星标 |
| 15.9/25 | 复刻 — 82 个复刻 |
| 3.3/15 | 关注者 — 5 位关注者 |
所用输入
| forks | 82 |
| stars | 250 |
| watchers | 5 |
| growth_state | unverified |
| growth_factor_pct | 100 |
| growth_unverified_reason | no_history |
社区健康
77良好
评分方式
| 22.5/22.5 | README |
| 22.5/22.5 | 许可证 — 可识别的许可证（MIT） |
| 18/18 | CONTRIBUTING 指南 |
| 0/13.5 | 行为准则 |
| 0/7.2 | 议题模板 |
| 6.3/6.3 | PR 模板 |
所用输入
| has_readme | 是 |
| has_license | 是 |
| readme_badges | — |
| has_contributing | 是 |
| has_issue_template | 否 |
| has_code_of_conduct | 否 |
| readme_badge_services | — |
| has_pull_request_template | 是 |
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？
70
维护者韧性（巴士系数）
39薄弱
评分方式
| 9/54 | 巴士系数 — 1 位贡献者贡献了半数提交 |
| 6.1/22.5 | 提交分布 — 头号贡献者编写了 73% 的提交 |
| 13.5/13.5 | 贡献者广度 — 54 位贡献者 |
| 10/10 | OpenSSF Scorecard：Contributors — project has 20 contributing companies or organizations |
所用输入
| bus_factor | 1 |
| contributors_sampled | 54 |
| top_contributor_share | 0.729 |
议题与 PR 响应能力
81优秀
评分方式
| 32.3/42 | 议题解决 — 77% 的议题已关闭 |
| 26/30 | PR 接受 — 已裁定的 PR 中 520/600 已合并 |
| 0/13 | Newcomer PR acceptance — 30 天内没有首次贡献者的 PR 得到裁决 |
| 12/15 | OpenSSF Scorecard：Code-Review — Found 20/23 approved changesets -- score normalized to 8 |
所用输入
| merged_prs | 520 |
| open_issues | 60 |
| closed_issues | 201 |
| prs_merged_7d | — |
| prs_decided_7d | — |
| prs_merged_30d | — |
| prs_decided_30d | — |
| issue_closed_ratio | 0.77 |
| closed_unmerged_prs | 80 |
| first_time_authors_30d | — |
| first_time_prs_merged_30d | — |
| first_time_prs_decided_30d | — |
已排除计分（无数据或不适用）：newcomer_pr_acceptance。 其余权重已重新归一化。
所有权与托管责任
73良好
评分方式
| 30/30 | 所有权背书 — 组织持有 |
| 0/20 | 已验证域名 |
| 19.4/25 | 所有者影响力 — PyPSA 有 502 位关注者 |
| 23.7/25 | 既往记录 — 40 个公开仓库，账户约 8 年 |
所用输入
| followers | 502 |
| owner_type | Organization |
| is_verified | — |
| owner_login | PyPSA |
| public_repos | 40 |
| account_age_days | 3,208 |
软件包维护
100卓越
评分方式
| 25/25 | 已发布且可解析 — pypi 上有 1 个软件包 |
| 35/35 | 发布时效 — 最近一次发布于 6 天前 |
| 20/20 | 版本历史 — 68 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 | linopy |
| ecosystems | pypi |
| any_deprecated | 否 |
| min_days_since_publish | 6 |
工程质量
基础的工程与文档实践是否到位？
92
工程实践
94卓越
评分方式
| 24/24 | CI 工作流 — 8 个工作流 |
| 24/24 | 存在测试 |
| 16/16 | Linter 配置 |
| 9.6/9.6 | Pre-commit 钩子 |
| 0/6.4 | .editorconfig |
| 20/20 | OpenSSF Scorecard：CI-Tests — 30 out of 30 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 | 是 |
| has_precommit_config | 是 |
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://linopy.readthedocs.io |
| 10/10 | 仓库描述 |
| 10/10 | 主题标签 — 11 个主题标签 |
| 0/10 | Wiki |
所用输入
| topics | optimisation, python, optimization, xarray, cbc, gurobi, cplex, glpk, xpress, linear-optimization, linear-optimisation |
| has_wiki | 否 |
| homepage | https://linopy.readthedocs.io |
| 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？
77
安全态势
71良好
评分方式
| 7.5/7.5 | Binary-Artifacts — no binaries found in the repo |
| 0/7.5 | Branch-Protection — 无数据 |
| 2.5/2.5 | CI-Tests — 30 out of 30 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 |
| 6/7.5 | Code-Review — Found 20/23 approved changesets -- score normalized to 8 |
| 2.5/2.5 | Contributors — project has 20 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 — 30 commit(s) and 27 issue activity found in the last 90 days -- score normalized to 10 |
| 5/5 | Packaging — packaging workflow detected |
| 0/5 | Pinned-Dependencies — dependency not pinned by hash detected -- score normalized to 0 |
| 5/5 | SAST — SAST tool is run on all commits |
| 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 | 7.1 |
已排除计分（无数据或不适用）：branch_protection, signed_releases。 其余权重已重新归一化。
依赖安全公告
100卓越
评分方式
| 35/35 | 直接依赖不含已知公告 — 没有直接依赖携带已知公告 |
| 25/25 | 间接依赖不含已知公告 — 没有间接依赖携带已知公告 |
| 0/40 | 没有长期未处理的公告 — 没有公告带有发布日期 |
所用输入
| source | osv |
| advisories | 0 |
| affected_packages | 0 |
| assessed_packages | 21 |
| unassessed_packages | 0 |
| affected_by_severity | none |
| direct_affected_packages | 0 |
已排除计分（无数据或不适用）：没有长期未处理的公告。 其余权重已重新归一化。 比对的是 pypi:linopy@0.9.0 的运行时依赖闭包——安装已发布的软件包时真正被拉取进来的内容——共 21 个软件包。 未对可达性进行分析。
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？权重刻意设小（4%）：代理工具链是一项真实的维护信号，但完全不具备的仓库仍可达到 100/100。
75
AI 代理上下文与指引
85优秀
评分方式
| 45/45 | 代理指令 — AGENTS.md, CLAUDE.md |
| 0/15 | 机器可读文档（llms.txt） |
| 40/40 | 可读的提交历史 — 85 次人类提交中有 85 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 | 1 |
| agent_instruction_files | AGENTS.md, CLAUDE.md |
| agent_instruction_max_bytes | 3,055 |
评分方式
| 18/18 | 一条命令的引导启动 — doc/Makefile |
| 22/22 | 自动化测试 |
| 11/11 | Lint / 格式化配置 |
| 11/11 | 静态类型检查 — linopy/py.typed |
| 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 55 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 13 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 | doc/Makefile |
| has_devcontainer | 否 |
| has_linter_config | 是 |
| typecheck_configs | linopy/py.typed |
| agent_commit_share | 0.55 |
| toolchain_manifests | — |
| dependency_bot_commit_share | 0.13 |
面向模型的代码可读性
79良好
评分方式
| 27/45 | 可类型检查的代码 — Python，已配置类型检查（linopy/py.typed） |
| 51.6/55 | 可控的文件大小 — 采样的 145 个源文件中有 9 个超过 60KB |
所用输入
| primary_language | Python |
| largest_source_bytes | 160,855 |
| source_files_sampled | 145 |
| oversized_source_files | 9 |
机器可读接口
40薄弱
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, notebooks |
所用输入
| example_dirs | examples, notebooks |
| has_mcp_signal | 否 |
| api_schema_files | — |
关键数据
250GitHub 星标
54贡献者
189最近 12 个月提交数
2距最近推送天数
59发布版本数
1巴士系数（bus factor）
60开放议题
PyPI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 ★ / 82 ⇿
0Star
82Fork
58发布
每颗 star 和每个 fork 的添加时间，来自 GitHub 并按天汇总。累计增长位于其构成来源——每日新增——的正上方，二者可相互对照：稳定的自然增长与短暂的突增形态截然不同。当这一差别可被衡量时，它会作为增长真实性予以报告。
主版本 0次版本 5修订 49
每个点涵盖 5 天。
OpenSSF Scorecard 7.1 / 10
7.1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 |
| 不适用 | Branch-Protection | internal error: error during branchesHandler.setup: internal error: some github tokens can't read classic branch protection rules: https://github.com/ossf/scorecard-action/blob/main/docs/authentication/fine-grained-auth-token.md |
| 10 | CI-Tests | 30 out of 30 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 |
| 8 | Code-Review | Found 20/23 approved changesets -- score normalized to 8 |
| 10 | Contributors | project has 20 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 | 30 commit(s) and 27 issue activity found in the last 90 days -- score normalized to 10 |
| 10 | Packaging | packaging workflow detected |
| 0 | Pinned-Dependencies | dependency not pinned by hash detected -- score normalized to 0 |
| 10 | SAST | SAST tool is run on all commits |
| 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 |
直接依赖 11
| 注册表 | 软件包 | 版本约束 | 清单文件 |
|---|---|---|---|
| PyPI | numpy | — | pyproject.toml |
| PyPI | scipy | — | pyproject.toml |
| PyPI | bottleneck | — | pyproject.toml |
| PyPI | toolz | — | pyproject.toml |
| PyPI | numexpr | — | pyproject.toml |
| PyPI | xarray | >=2024.2.0 | pyproject.toml |
| PyPI | dask | >=0.18.0 | pyproject.toml |
| PyPI | polars | >=1.31.1 | pyproject.toml |
| PyPI | tqdm | — | pyproject.toml |
| PyPI | deprecation | — | pyproject.toml |
| PyPI | packaging | — | pyproject.toml |
全部依赖 28
来自 GitHub 依赖图的完整解析依赖集合：5 个直接依赖与 23 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 |
|---|---|---|---|
| PyPI | dask | 2026.6.0 | 直接 |
| PyPI | numpy | 2.4.6 | 直接 |
| PyPI | polars | 1.41.2 | 直接 |
| PyPI | scipy | 1.17.1 | 直接 |
| PyPI | xarray | 2026.4.0 | 直接 |
| PyPI | coptpy | — | 间接 |
| PyPI | docutils | — | 间接 |
| PyPI | gurobipy | — | 间接 |
| PyPI | highspy | 1.15.0 | 间接 |
| PyPI | ipykernel | 7.3.0 | 间接 |
| PyPI | ipython | 9.15.0 | 间接 |
| PyPI | knitro | — | 间接 |
| PyPI | matplotlib | 3.11.0 | 间接 |
| PyPI | nbsphinx | 0.9.4 | 间接 |
| PyPI | nbsphinx-link | 1.4.1 | 间接 |
| PyPI | netcdf4 | 1.7.4 | 间接 |
| PyPI | numpydoc | 1.10.0 | 间接 |
| PyPI | pandas | 3.0.3 | 间接 |
| PyPI | pytest | 9.1.1 | 间接 |
| PyPI | pytest-benchmark | 5.2.3 | 间接 |
| PyPI | pytest-codspeed | 5.0.3 | 间接 |
| PyPI | pytest-memray | 1.9.0 | 间接 |
| PyPI | setuptools | — | 间接 |
| PyPI | setuptools-scm | — | 间接 |
| PyPI | sphinx | 9.0.4 | 间接 |
| PyPI | sphinx-book-theme | 1.2.0 | 间接 |
| PyPI | sphinx-copybutton | 0.5.2 | 间接 |
| PyPI | sphinx-rtd-theme | 3.1.0 | 间接 |
依赖安全公告 0
安装 pypi:linopy@0.9.0 会引入 21 个包（直接与传递）：其中 0 个存在已知公告，0 个为直接依赖。
没有已知公告影响已评估的依赖。
公告表示依赖图中记录的版本落入某条公告的受影响范围。可达性未经分析，且依赖图包含开发与测试的版本固定——某项发现可能只涉及工具链而非交付的软件。
原始 JSON 报告 机器可读
{
"data": {
"repo": {
"topics": [
"optimisation",
"python",
"optimization",
"xarray",
"cbc",
"gurobi",
"cplex",
"glpk",
"xpress",
"linear-optimization",
"linear-optimisation"
],
"is_fork": false,
"size_kb": 7354,
"has_wiki": false,
"homepage": "https://linopy.readthedocs.io",
"languages": {
"Julia": 1395,
"Python": 1830778,
"Jupyter Notebook": 3578
},
"pushed_at": "2026-07-28T10:31:21Z",
"created_at": "2021-03-22T09:08:29Z",
"owner_type": "Organization",
"updated_at": "2026-07-28T10:31:43Z",
"description": "Linear optimization with N-D labeled arrays in Python",
"is_archived": false,
"is_disabled": false,
"license_spdx": "MIT",
"default_branch": "master",
"license_spdx_raw": "MIT",
"primary_language": "Python",
"significant_languages": [
"Python"
]
},
"owner": {
"blog": "https://pypsa.org/",
"name": "PyPSA",
"type": "Organization",
"login": "PyPSA",
"company": null,
"location": null,
"followers": 502,
"avatar_url": "https://avatars.githubusercontent.com/u/32890768?v=4",
"created_at": "2017-10-18T04:06:39Z",
"is_verified": null,
"public_repos": 40,
"account_age_days": 3208
},
"license": {
"state": "standard",
"spdx_id": "MIT",
"raw_spdx": "MIT",
"file_present": true,
"scorecard_found": true,
"profile_has_license": true
},
"activity": {
"releases": [
{
"tag": "v0.9.0",
"kind": "minor",
"published_at": "2026-07-24T09:06:00Z"
},
{
"tag": "v0.8.0",
"kind": "minor",
"published_at": "2026-06-10T09:48:33Z"
},
{
"tag": "v0.7.0",
"kind": "minor",
"published_at": "2026-05-11T05:24:51Z"
},
{
"tag": "v0.6.7",
"kind": "patch",
"published_at": "2026-04-21T07:40:21Z"
},
{
"tag": "v0.6.6",
"kind": "patch",
"published_at": "2026-03-26T10:01:39Z"
},
{
"tag": "v0.6.5",
"kind": "patch",
"published_at": "2026-03-04T07:03:20Z"
},
{
"tag": "v0.6.4",
"kind": "patch",
"published_at": "2026-02-18T13:21:33Z"
},
{
"tag": "v0.6.3",
"kind": "patch",
"published_at": "2026-02-11T09:58:54Z"
},
{
"tag": "v0.6.2",
"kind": "patch",
"published_at": "2026-02-09T13:41:51Z"
},
{
"tag": "v0.6.1",
"kind": "patch",
"published_at": "2026-01-20T12:18:40Z"
},
{
"tag": "v0.6.0",
"kind": "minor",
"published_at": "2026-01-19T09:14:04Z"
},
{
"tag": "v0.5.8",
"kind": "patch",
"published_at": "2025-10-28T18:21:04Z"
},
{
"tag": "v0.5.7",
"kind": "patch",
"published_at": "2025-09-04T20:15:02Z"
},
{
"tag": "v0.5.6",
"kind": "patch",
"published_at": "2025-09-01T07:02:03Z"
},
{
"tag": "v0.5.5",
"kind": "patch",
"published_at": "2025-05-07T20:06:28Z"
},
{
"tag": "v0.5.4",
"kind": "patch",
"published_at": "2025-05-07T17:34:01Z"
},
{
"tag": "v0.5.3",
"kind": "patch",
"published_at": "2025-04-17T15:12:21Z"
},
{
"tag": "v0.5.2",
"kind": "patch",
"published_at": "2025-03-24T09:15:07Z"
},
{
"tag": "v0.5.1",
"kind": "patch",
"published_at": "2025-03-20T22:09:07Z"
},
{
"tag": "v0.5.0",
"kind": "minor",
"published_at": "2025-02-06T08:58:43Z"
},
{
"tag": "v0.4.4",
"kind": "patch",
"published_at": "2024-12-23T22:13:36Z"
},
{
"tag": "v0.4.3",
"kind": "patch",
"published_at": "2024-12-05T09:57:15Z"
},
{
"tag": "v0.4.2",
"kind": "patch",
"published_at": "2024-11-21T10:29:00Z"
},
{
"tag": "v0.4.1",
"kind": "patch",
"published_at": "2024-11-15T15:59:10Z"
},
{
"tag": "v0.4.0",
"kind": "minor",
"published_at": "2024-11-07T10:59:56Z"
},
{
"tag": "v0.3.15",
"kind": "patch",
"published_at": "2024-09-24T15:30:09Z"
},
{
"tag": "v0.3.14",
"kind": "patch",
"published_at": "2024-08-07T16:31:53Z"
},
{
"tag": "v0.3.13",
"kind": "patch",
"published_at": "2024-07-09T13:11:00Z"
},
{
"tag": "v0.3.12",
"kind": "patch",
"published_at": "2024-07-09T08:39:57Z"
},
{
"tag": "v0.3.11",
"kind": "patch",
"published_at": "2024-06-14T10:29:39Z"
},
{
"tag": "v0.3.10",
"kind": "patch",
"published_at": "2024-05-28T07:57:10Z"
},
{
"tag": "v0.3.9",
"kind": "patch",
"published_at": "2024-05-17T13:38:35Z"
},
{
"tag": "v0.3.8",
"kind": "patch",
"published_at": "2024-03-11T10:25:50Z"
},
{
"tag": "v0.3.7",
"kind": "patch",
"published_at": "2024-03-11T10:25:35Z"
},
{
"tag": "v0.3.6",
"kind": "patch",
"published_at": "2024-03-11T10:25:20Z"
},
{
"tag": "v0.3.5",
"kind": "patch",
"published_at": "2024-03-11T10:25:02Z"
},
{
"tag": "v0.3.4",
"kind": "patch",
"published_at": "2024-02-09T11:15:13Z"
},
{
"tag": "v0.3.3",
"kind": "patch",
"published_at": "2024-02-09T11:15:03Z"
},
{
"tag": "v0.3.2",
"kind": "patch",
"published_at": "2023-11-21T12:43:23Z"
},
{
"tag": "v0.3.1",
"kind": "patch",
"published_at": "2023-11-21T12:43:06Z"
},
{
"tag": "v0.3",
"kind": "other",
"published_at": "2023-10-27T12:12:07Z"
},
{
"tag": "v0.2.6",
"kind": "patch",
"published_at": "2023-10-06T09:09:08Z"
},
{
"tag": "v0.2.5",
"kind": "patch",
"published_at": "2023-10-06T09:08:46Z"
},
{
"tag": "v0.2.4",
"kind": "patch",
"published_at": "2023-10-06T09:08:28Z"
},
{
"tag": "v0.2.3",
"kind": "patch",
"published_at": "2023-07-28T12:50:34Z"
},
{
"tag": "v0.2",
"kind": "other",
"published_at": "2023-06-23T13:12:31Z"
},
{
"tag": "v0.1.5",
"kind": "patch",
"published_at": "2023-05-05T08:46:49Z"
},
{
"tag": "published-version-joss",
"kind": "other",
"published_at": "2023-03-20T10:15:14Z"
},
{
"tag": "v0.1.4",
"kind": "patch",
"published_at": "2023-03-20T10:12:30Z"
},
{
"tag": "v0.1.3",
"kind": "patch",
"published_at": "2023-02-07T08:26:06Z"
},
{
"tag": "v0.1.2",
"kind": "patch",
"published_at": "2023-01-30T18:51:38Z"
},
{
"tag": "v0.1.1",
"kind": "patch",
"published_at": "2023-01-16T13:07:29Z"
},
{
"tag": "v0.1",
"kind": "other",
"published_at": "2023-01-12T15:05:11Z"
},
{
"tag": "v0.0.15",
"kind": "patch",
"published_at": "2022-12-11T21:57:40Z"
},
{
"tag": "v0.0.14",
"kind": "patch",
"published_at": "2022-10-13T14:20:32Z"
},
{
"tag": "v0.0.13",
"kind": "patch",
"published_at": "2022-10-13T14:19:29Z"
},
{
"tag": "v0.0.12",
"kind": "patch",
"published_at": "2022-10-11T08:20:59Z"
},
{
"tag": "v0.0.11",
"kind": "patch",
"published_at": "2022-09-23T07:57:22Z"
},
{
"tag": "v0.0.10",
"kind": "patch",
"published_at": "2022-07-11T22:29:52Z"
}
],
"recent_commits": [
{
"oid": "d61069210f94680ec7219897cd2e0e02184859ab",
"body": "The pin was introduced in June 2024 (e2f95f3) during the numpy 2.0\ntransition and is long obsolete: the core dependency is unpinned and the\nbenchmarks extra pins numpy==2.4.6, so installing linopy[docs,benchmarks]\nwas unresolvable. The whole docs stack (matplotlib 3.11, sphinx 9)\nsupports numpy 2.\n\nCo-authored-by: Claude Fable 5 <noreply@anthropic.com>",
"is_bot": false,
"headline": "fix(deps): drop stale numpy<2 pin from the docs extra (#869)",
"author_name": "Felix",
"author_login": "FBumann",
"committed_at": "2026-07-28T10:31:18Z",
"body_truncated": false,
"is_coding_agent": true
},
{
"oid": "f268bff45610f4533d5d773bae48a98245a997e7",
"body": "The suite had no benchmark exercising @/dot: the kvl_cycles pattern\nbuilds its constraint via the expanded (flow * C).sum('branch'), which\nbypasses __matmul__ entirely, and ops.py had no contraction op. A\nsparse-aware matmul kernel (#748/#867) would land invisible to CI.\n\nAdd a matmul op group contr\n[…]\nhe case a sparse-aware kernel collapses). New ops carry no\nCodSpeed history, so this changes no existing baseline; kvl_cycles is\nleft untouched.\n\nCo-authored-by: Claude Fable 5 <noreply@anthropic.com>",
"is_bot": false,
"headline": "bench(ops): add matmul micro-benchmarks (dense vs sparse operand) (#868)",
"author_name": "Felix",
"author_login": "FBumann",
"committed_at": "2026-07-24T12:06:25Z",
"body_truncated": true,
"is_coding_agent": true
},
{
"oid": "2afe5d01efcc5ab3a61d8e718bf96b3446718db9",
"body": "* docs: harmonize PR/issue refs in release notes\n\nConvert bare GitHub URLs and mixed RST link forms to a single\nanonymous linked short-ref form (`#NNN <url>`__) across the Upcoming\nand 0.8.0 sections, linkify plain #580 mentions, and fix a stray\nMarkdown link in the 0.1.4 notes.\n\n* docs: add PR refs\n[…]\nreviously unreferenced entry in the Upcoming Version\nsection to its introducing PR and append the linked short-ref,\nso every bullet is traceable (#718, #566, #780, #783, #790,\n#801, #802, #824, #860).",
"is_bot": false,
"headline": "docs: harmonize PR/issue refs in release notes (#866)",
"author_name": "Fabian Hofmann",
"author_login": "FabianHofmann",
"committed_at": "2026-07-24T08:50:05Z",
"body_truncated": true,
"is_coding_agent": false
},
{
"oid": "e295723233b75d1e089a4f2f277893ccc9e7d768",
"body": "… (#865)\n\n`[tool.setuptools.packages.find]` include patterns are exact per level, so\n`include = [\"linopy\"]` matched only the top-level package and dropped the\n`linopy.remote` and `linopy.persistent` subpackages from built wheels. Since\n`linopy/__init__.py` imports `from linopy.remote import RemoteHandler`\nunconditionally, `import linopy` fails outright on a clean wheel install.\n\nAdd `\"linopy.*\"` so subpackages are discovered.\n\nCloses #864\n\nCo-authored-by: Claude Opus 4.8 <noreply@anthropic.com>",
"is_bot": false,
"headline": "fix(packaging): ship linopy.remote and linopy.persistent in the wheel…",
"author_name": "Felix",
"author_login": "FBumann",
"committed_at": "2026-07-23T15:05:10Z",
"body_truncated": false,
"is_coding_agent": true
},
{
"oid": "8853e386622719423add6b5da2b3e017b6ddee3d",
"body": "* fix: don't leak aux coords of summed dims onto the term dimension\n\nLinearExpression._sum dropped a summed dim's index coords via\nreset_index but let auxiliary coords defined on that dim ride the stack\nonto _term, breaking later arithmetic with CoordinateValidationError\n(#295). Drop them before sta\n[…]\n.ci\n\n---------\n\nCo-authored-by: Claude Fable 5 <noreply@anthropic.com>\nCo-authored-by: Fabian <fab.hof@gmx.de>\nCo-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>",
"is_bot": false,
"headline": "fix: don't leak aux coords of summed dims onto the term dimension (#829)",
"author_name": "Felix",
"author_login": "FBumann",
"committed_at": "2026-07-23T12:56:45Z",
"body_truncated": true,
"is_coding_agent": true
},
{
"oid": "471120677c772d45aa32b00c2dcf4b6b8a01fda6",
"body": "* test: pin groupby-sum to preserve grouped-dim position (xfail)\n\ngroupby-sum moves the group dim to the trailing position instead of\nkeeping the grouped dim's slot, diverging from xarray's native\ngroupby-reduce and linopy <= 0.8.0 (regressed in #802). Existing tests\nuse assert_linequal, which align\n[…]\ny: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>\nCo-authored-by: FBumann <117816358+FBumann@users.noreply.github.com>\nCo-authored-by: Claude Fable 5 <noreply@anthropic.com>",
"is_bot": false,
"headline": "fix(groupby): preserve grouped-dim position in groupby-sum (#860)",
"author_name": "Fabian Hofmann",
"author_login": "FabianHofmann",
"committed_at": "2026-07-21T12:32:39Z",
"body_truncated": true,
"is_coding_agent": true
},
{
"oid": "c2607b6961f742d182765cb93c079c735d7d387a",
"body": "* added two example notebooks: energy-resource-build and sudoku\n\n* [pre-commit.ci] auto fixes from pre-commit.com hooks\n\nfor more information, see https://pre-commit.ci\n\n* Vectorize sudoku example and wire both examples into docs\n\nReplace the sudoku notebook's loops with idiomatic linopy: groupby fo\n[…]\nents and headings\n\n* Shorten energy notebook title\n\n---------\n\nCo-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>\nCo-authored-by: Fabian Hofmann <fab.hof@gmx.de>",
"is_bot": false,
"headline": "added two example notebooks: energy-resource-build and sudoku (#356)",
"author_name": "tpu-brunkhorst",
"author_login": "tpu-brunkhorst",
"committed_at": "2026-07-16T10:53:34Z",
"body_truncated": true,
"is_coding_agent": false
},
{
"oid": "d70178107f5926a917656e7bd3b00ba40b4dee7f",
"body": "SCIP is a fully supported solver (SolverName.SCIP) and already appears in\ndoc/prerequisites.rst, but was missing from the README and doc/index.rst\nsolver lists. Closes #416.",
"is_bot": false,
"headline": "docs: list SCIP in supported solvers (README, index) (#835)",
"author_name": "Fabian Hofmann",
"author_login": "FabianHofmann",
"committed_at": "2026-07-16T08:41:13Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "435a6451bf879a65e0336f138e0d8313ba634887",
"body": "…#685)\n\n* docs: silence HiGHS console output in tutorial notebooks\n\nHiGHS prints a banner + progress lines to the Python REPL on every\nm.solve() call by default. In a tutorial that calls solve many times,\nthis drowns the actual lesson in solver chatter. Pass output_flag=False\n(a HiGHS solver optio\n[…]\nhored-by: Claude Opus 4.7 (1M context) <noreply@anthropic.com>\nCo-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>\nCo-authored-by: Fabian Hofmann <fab.hof@gmx.de>",
"is_bot": false,
"headline": "docs: add working-with-solvers notebook for the stateful Solver API (…",
"author_name": "Felix",
"author_login": "FBumann",
"committed_at": "2026-07-16T08:15:03Z",
"body_truncated": true,
"is_coding_agent": true
},
{
"oid": "f3e30aef04940fc222a93611dd464b5209d7783f",
"body": "groupby(...).sum() matched pd.Series/DataArray groupers to the\nexpression by position, so a grouper whose labels were reordered\nsilently regrouped. Validate the grouper's labels against the\nexpression's coordinates and raise on a reorder or a different label\nset, unified across Series, DataFrame and DataArray groupers. The\nDataFrame path no longer reindexes; all grouper types now follow the\nsame label-alignment rule.\n\nCo-authored-by: Claude Opus 4.8 (1M context) <noreply@anthropic.com>",
"is_bot": false,
"headline": "fix(groupby): align groupers by label, raise on mismatch (#827) (#830)",
"author_name": "Felix",
"author_login": "FBumann",
"committed_at": "2026-07-16T08:08:44Z",
"body_truncated": false,
"is_coding_agent": true
},
{
"oid": "065b7ff1c74f6e1fb5c41f87ef6431cc5d6e10ab",
"body": "* fix(gurobi): dispose the solver model before the env on close\n\nRegister the gurobipy model on the env ExitStack (as Xpress and Mosek\nalready do), so Solver.close() disposes it before the env — the ordering\nGurobi requires for the license to be released. Previously the model was\nonly dereferenced, \n[…]\ny the first\ndocstring line, so it must carry the license-release fact itself.\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,
"headline": "fix(gurobi): dispose the solver model before the env on close (#826)",
"author_name": "Felix",
"author_login": "FBumann",
"committed_at": "2026-07-15T18:10:18Z",
"body_truncated": true,
"is_coding_agent": true
},
{
"oid": "cb1cba2c1d6f4768aa8aa1262ded1e4d9dde71a6",
"body": "…al (#828)\n\n* perf(int32): auto-widen labels to int64 on overflow instead of raising\n\nReplace the int32 overflow ValueError in add_variables/add_constraints\nwith a monotonic, sticky widen of options[\"label_dtype\"] to int64. Once\na model crosses ~2.1 billion labels the process uses int64 labels\nevery\n[…]\ntrings and release note\n\nCo-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>\n\n---------\n\nCo-authored-by: Fabian <fab.hof@gmx.de>\nCo-authored-by: Claude Fable 5 <noreply@anthropic.com>",
"is_bot": false,
"headline": "refactor(int32): per-model label dtype instead of sticky process-glob…",
"author_name": "Felix",
"author_login": "FBumann",
"committed_at": "2026-07-15T18:02:59Z",
"body_truncated": true,
"is_coding_agent": true
},
{
"oid": "c02f5db542e4b0fe43a3ae09e82a7f3e8ee53a34",
"body": "…sum fast path (#824)",
"is_bot": false,
"headline": "fix: reduce multi-dim DataArray grouper over all its dims on groupby-…",
"author_name": "Fabian Hofmann",
"author_login": "FabianHofmann",
"committed_at": "2026-07-14T17:12:42Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "4ca8d5ad0855b62d9538a148faf716f692266b50",
"body": "SCIP is a fully supported solver (SolverName.SCIP) and already appears in\ndoc/prerequisites.rst, but was missing from the README and doc/index.rst\nsolver lists. Closes #416.",
"is_bot": false,
"headline": "docs: list SCIP in supported solvers (README, index) (#825)",
"author_name": "Fabian Hofmann",
"author_login": "FabianHofmann",
"committed_at": "2026-07-14T12:24:37Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "a6ca0be2e3548f748390097f6c0876ea3ef13bc7",
"body": "linopy expressions inherit xarray's broadcasting, whose dimension order\nfollows operand order: ``x + y`` yields ``(x_dim, y_dim)`` while ``y + x``\nyields ``(y_dim, x_dim)``. That difference carries no mathematical meaning,\nyet xarray's order-sensitive ``assert_equal`` made the two compare unequal.\n\n\n[…]\nontract.\nExpressions with genuinely different dimension sets or values still fail.\n\nCo-authored-by: Claude Opus 4.8 (1M context) <noreply@anthropic.com>\nCo-authored-by: Fabian Hofmann <fab.hof@gmx.de>",
"is_bot": false,
"headline": "test: make assert_linequal ignore dimension order (#801)",
"author_name": "Felix",
"author_login": "FBumann",
"committed_at": "2026-07-14T11:35:06Z",
"body_truncated": true,
"is_coding_agent": true
},
{
"oid": "0420563682a20ba51d1a1695b095293ecad2eda0",
"body": "… (#816)\n\n* perf: drop explicit zeros from the constraint matrix (#814)\n\nExpressions that broadcast against a dense coordinate store one\ncoefficient per pair, most of them structurally zero. Those explicit\nzeros were carried all the way into `matrices.A` and thus into every\nsolver handoff. `highspy.\n[…]\nI\n\nCo-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>\n\n---------\n\nCo-authored-by: Claude Opus 4.8 (1M context) <noreply@anthropic.com>\nCo-authored-by: Fabian Hofmann <fab.hof@gmx.de>",
"is_bot": false,
"headline": "perf: prune explicit zeros at matrix assembly (cut build peak memory)…",
"author_name": "Felix",
"author_login": "FBumann",
"committed_at": "2026-07-14T10:15:01Z",
"body_truncated": true,
"is_coding_agent": true
},
{
"oid": "aaaf250467937c725437b5771825fb7313f671ff",
"body": "* Changes\n\n linopy/constants.py — Added DEFAULT_LABEL_DTYPE = np.int32\n\n linopy/model.py — Variable and constraint label assignment now uses np.arange(..., dtype=DEFAULT_LABEL_DTYPE) with overflow guards that raise ValueError if labels exceed\n int32 max.\n\n linopy/expressions.py — _term coord ass\n[…]\nons[\"label_dtype\"] to match the allocation paths.\n\nCo-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>\n\n---------\n\nCo-authored-by: Claude Opus 4.6 (1M context) <noreply@anthropic.com>",
"is_bot": false,
"headline": "perf: default integer arrays to int32 for ~25% memory reduction (#566)",
"author_name": "Felix",
"author_login": "FBumann",
"committed_at": "2026-07-14T10:10:34Z",
"body_truncated": true,
"is_coding_agent": true
},
{
"oid": "39c3c11cc60144ab7c67fac38e2d6a564ee5001f",
"body": "* build(deps-dev): update docutils requirement from <0.21 to <0.24\n\nUpdates the requirements on [docutils](https://github.com/rtfd/recommonmark) to permit the latest version.\n- [Changelog](https://github.com/readthedocs/recommonmark/blob/master/CHANGELOG.md)\n- [Commits](https://github.com/rtfd/recom\n[…]\nly.github.com>\nCo-authored-by: FBumann <117816358+FBumann@users.noreply.github.com>\nCo-authored-by: Claude Opus 4.8 (1M context) <noreply@anthropic.com>\nCo-authored-by: Fabian Hofmann <fab.hof@gmx.de>",
"is_bot": true,
"headline": "build(deps-dev): update docutils requirement from <0.21 to <0.24 (#811)",
"author_name": "dependabot[bot]",
"author_login": "dependabot[bot]",
"committed_at": "2026-07-14T09:14:32Z",
"body_truncated": true,
"is_coding_agent": true
},
{
"oid": "931694b1711a6d0bc46b3f2a233274869a403a29",
"body": "Expressions that broadcast against a dense coordinate store one\ncoefficient per pair, most of them structurally zero. Those explicit\nzeros were carried all the way into `matrices.A` and thus into every\nsolver handoff. `highspy.Highs.addRows` (and the other direct backends'\nmatrix loaders) scale with\n[…]\n zero\ncoefficient never changes a constraint, so this is mathematically\nidentical.\n\nCo-authored-by: Claude Opus 4.8 (1M context) <noreply@anthropic.com>\nCo-authored-by: Fabian Hofmann <fab.hof@gmx.de>",
"is_bot": false,
"headline": "perf: drop explicit zeros from the constraint matrix (#814) (#815)",
"author_name": "Felix",
"author_login": "FBumann",
"committed_at": "2026-07-14T09:13:47Z",
"body_truncated": true,
"is_coding_agent": true
},
{
"oid": "12e54d9dd63fadadca657cb17a7cc33e2f3ace68",
"body": "…nc (#802)\n\n* perf: scatter groupby-sum terms directly instead of unstacking\n\nThe fast path of LinearExpression.groupby(...).sum() used\nds.unstack(group_dim, fill_value=...) followed by a stack, which\nmaterializes 2-3 intermediate copies of the padded result\n(n_groups x max_group_size x nterm) and g\n[…]\ngone too.\n\nCo-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>\n\n---------\n\nCo-authored-by: Claude Opus 4.8 (1M context) <noreply@anthropic.com>\nCo-authored-by: Fabian <fab.hof@gmx.de>",
"is_bot": false,
"headline": "perf(groupby): unify scatter kernel over numpy and dask via apply_ufu…",
"author_name": "Felix",
"author_login": "FBumann",
"committed_at": "2026-07-14T09:08:43Z",
"body_truncated": true,
"is_coding_agent": true
},
{
"oid": "125a7c3afc8390284f66192ad066462f7d8ab2fb",
"body": null,
"is_bot": false,
"headline": "fix: widen Variable.sum dim parameter type to DimsLike (#820)",
"author_name": "manud99",
"author_login": "manud99",
"committed_at": "2026-07-08T12:48:59Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "f759df921d8e4d5cf77adad1850ae8f280b5aa77",
"body": "updates:\n- [github.com/astral-sh/ruff-pre-commit: v0.15.9 → v0.15.20](https://github.com/astral-sh/ruff-pre-commit/compare/v0.15.9...v0.15.20)\n- [github.com/kynan/nbstripout: 0.8.1 → 0.9.1](https://github.com/kynan/nbstripout/compare/0.8.1...0.9.1)\n\nCo-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>",
"is_bot": true,
"headline": "[pre-commit.ci] pre-commit autoupdate (#819)",
"author_name": "pre-commit-ci[bot]",
"author_login": "pre-commit-ci[bot]",
"committed_at": "2026-07-08T07:41:25Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "a13e32a93d88e81609bbabf10e324fec806f19a8",
"body": "* Fix GLPK objective parsing\n\n* Add release note\n\n* Refactor GLPK objective parsing into helper method\n\n* Add GLPK objective parser tests\n\n* Keep GLPK class docstring intact\n\n* Move GLPK objective token below public attributes",
"is_bot": false,
"headline": "fix: GLPK objective parsing (#818)",
"author_name": "Daniele Lerede",
"author_login": "danielelerede-oet",
"committed_at": "2026-07-08T07:41:05Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "e8616781aa522116b5610587bb2f72e5b8c54da1",
"body": "Bumps [highspy](https://github.com/ERGO-Code/HiGHS) from 1.13.1 to 1.15.0.\n- [Release notes](https://github.com/ERGO-Code/HiGHS/releases)\n- [Commits](https://github.com/ERGO-Code/HiGHS/compare/v1.13.1...v1.15.0)\n\n---\nupdated-dependencies:\n- dependency-name: highspy\n dependency-version: 1.15.0\n dep\n[…]\nrect:development\n update-type: version-update:semver-minor\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": "build(deps-dev): bump highspy from 1.13.1 to 1.15.0 (#809)",
"author_name": "dependabot[bot]",
"author_login": "dependabot[bot]",
"committed_at": "2026-07-02T12:08:12Z",
"body_truncated": true,
"is_coding_agent": false
},
{
"oid": "b70be237edc0253900a747ca76282f3e5ce649af",
"body": "Bumps [ipython](https://github.com/ipython/ipython) from 8.26.0 to 9.15.0.\n- [Release notes](https://github.com/ipython/ipython/releases)\n- [Commits](https://github.com/ipython/ipython/compare/8.26.0...9.15.0)\n\n---\nupdated-dependencies:\n- dependency-name: ipython\n dependency-version: 9.15.0\n depen\n[…]\nrect:development\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": "build(deps-dev): bump ipython from 8.26.0 to 9.15.0 (#810)",
"author_name": "dependabot[bot]",
"author_login": "dependabot[bot]",
"committed_at": "2026-07-02T12:07:01Z",
"body_truncated": true,
"is_coding_agent": false
},
{
"oid": "1d278b881ce846beee7a884582db1066410ec39b",
"body": "Bumps [ipykernel](https://github.com/ipython/ipykernel) from 6.29.5 to 7.3.0.\n- [Release notes](https://github.com/ipython/ipykernel/releases)\n- [Changelog](https://github.com/ipython/ipykernel/blob/main/CHANGELOG.md)\n- [Commits](https://github.com/ipython/ipykernel/compare/v6.29.5...v7.3.0)\n\n---\nup\n[…]\nrect:development\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": "build(deps-dev): bump ipykernel from 6.29.5 to 7.3.0 (#812)",
"author_name": "dependabot[bot]",
"author_login": "dependabot[bot]",
"committed_at": "2026-07-02T12:06:49Z",
"body_truncated": true,
"is_coding_agent": false
},
{
"oid": "5bdbc1b5ae4f9e5032ff14dea84459752d7253f0",
"body": "…808)\n\nBumps the benchmark-tooling group with 1 update: [pytest-memray](https://github.com/bloomberg/pytest-memray).\n\n\nUpdates `pytest-memray` from 1.8.0 to 1.9.0\n- [Release notes](https://github.com/bloomberg/pytest-memray/releases)\n- [Changelog](https://github.com/bloomberg/pytest-memray/blob/main\n[…]\nn-update:semver-minor\n dependency-group: benchmark-tooling\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": "build(deps-dev): bump pytest-memray in the benchmark-tooling group (#…",
"author_name": "dependabot[bot]",
"author_login": "dependabot[bot]",
"committed_at": "2026-07-02T12:06:31Z",
"body_truncated": true,
"is_coding_agent": false
},
{
"oid": "792e6d88e50fb1afda489fcb03c09a440e4cf2de",
"body": "* bench: add arithmetic operation micro-benchmarks\n\nAn op-level tier alongside the whole-model builds: one benchmark per\n(operation, size profile), operands built outside the measured region so a run\nisolates a single op rather than a whole build. This attributes perf changes to\na specific arithmeti\n[…]\ncategories: absence/masking (expr.where / fillna / absence\npropagation — §4–§7, the semantics-heavy surface), groupby.sum, and an N-way\nmerge (constraint-assembly cost). 35 ops, ~45 s/run with memory.",
"is_bot": false,
"headline": "bench: arithmetic operation micro-benchmarks (#805)",
"author_name": "Felix",
"author_login": "FBumann",
"committed_at": "2026-07-02T12:05:24Z",
"body_truncated": true,
"is_coding_agent": false
},
{
"oid": "848366bf228b66b24a5f492a0d064cb9b1f45af0",
"body": null,
"is_bot": true,
"headline": "build(deps): bump the github-actions group with 2 updates (#807)",
"author_name": "dependabot[bot]",
"author_login": "dependabot[bot]",
"committed_at": "2026-07-02T10:18:52Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "fe798b152c464b967c6002a6b8d7920719a393e3",
"body": "…97, #796) (#798)\n\n* feat(piecewise): partial `active` gate support via active_gate helper (#796)\n\n`add_piecewise_formulation(active=...)` assumed the gate covered the whole\nindexed dimension. A gate defined over only a subset of coordinate labels\n(or with masked entries) silently forced the uncover\n[…]\necewise): type active_fill as int to satisfy mypy\n\nCo-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>\n\n---------\n\nCo-authored-by: Claude Opus 4.8 (1M context) <noreply@anthropic.com>",
"is_bot": false,
"headline": "feat(piecewise): `active_fill` for partial `active` gates (alt. to #7…",
"author_name": "Felix",
"author_login": "FBumann",
"committed_at": "2026-06-30T10:15:21Z",
"body_truncated": true,
"is_coding_agent": true
},
{
"oid": "1dbde371c17bc9a3d6dc6221f9a4e158858eff70",
"body": "Use the @AGENTS.md import so Claude Code loads the contribution rules,\nworkflow and conventions automatically instead of relying on the agent to\nfollow the link. Keeps AGENTS.md as the single source of truth.\n\nCo-authored-by: Claude Opus 4.8 (1M context) <noreply@anthropic.com>\nCo-authored-by: Fabian Hofmann <fab.hof@gmx.de>",
"is_bot": false,
"headline": "docs: import AGENTS.md into CLAUDE.md (#794)",
"author_name": "Felix",
"author_login": "FBumann",
"committed_at": "2026-06-29T10:57:32Z",
"body_truncated": false,
"is_coding_agent": true
},
{
"oid": "4ddf3fb6e6187282e43fec59886911207eeefc22",
"body": "* fix(highs): pass uint8 integrality array to changeColsIntegrality\n\nhighspy's changeColsIntegrality expects var_types as a uint8 array\n(matching HiGHS's uint8-backed HighsVarType enum). The persistent\nupdate path already builds it as uint8 (_apply_var_types); align the\ndirect-solve path so it match\n[…]\n\ngurobipy line with `# type: ignore[assignment]`.\n\nCo-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>\n\n---------\n\nCo-authored-by: Claude Opus 4.8 (1M context) <noreply@anthropic.com>",
"is_bot": false,
"headline": "chore: fix typing with new highspy version (#795)",
"author_name": "Felix",
"author_login": "FBumann",
"committed_at": "2026-06-29T09:36:11Z",
"body_truncated": true,
"is_coding_agent": true
},
{
"oid": "2d47d4ab312fd7473af4311181b47ccdff654e7b",
"body": "* fix(variables): Variable.where works with solution attached\n\nVariable.where passed a fill dict covering only labels/lower/upper to\nDataset.where, which requires an exact match against the dataset's data\nvariables. After solve() or fix() the variable carries extra columns\n(solution, stashed bounds), so where() raised a ValueError. Augment the\nfill dict to cover all present data variables, defaulting extras to NaN.\n\n* fix(variables): annotate where fill dict for mypy",
"is_bot": false,
"headline": "fix(variables): Variable.where works with solution attached (#790)",
"author_name": "Fabian Hofmann",
"author_login": "FabianHofmann",
"committed_at": "2026-06-24T12:05:23Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "d810de72077bd6ac98c4d14e7b97b12fa24409d0",
"body": "Bumps [numpydoc](https://github.com/numpy/numpydoc) from 1.7.0 to 1.10.0.\n- [Release notes](https://github.com/numpy/numpydoc/releases)\n- [Changelog](https://github.com/numpy/numpydoc/blob/main/RELEASE.rst)\n- [Commits](https://github.com/numpy/numpydoc/compare/v1.7.0...v1.10.0)\n\n---\nupdated-dependen\n[…]\nemver-minor\n...\n\nSigned-off-by: dependabot[bot] <support@github.com>\nCo-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>\nCo-authored-by: Fabian Hofmann <fab.hof@gmx.de>",
"is_bot": true,
"headline": "build(deps-dev): bump numpydoc from 1.7.0 to 1.10.0 (#787)",
"author_name": "dependabot[bot]",
"author_login": "dependabot[bot]",
"committed_at": "2026-06-24T07:10:38Z",
"body_truncated": true,
"is_coding_agent": false
},
{
"oid": "2bbbeef01d27c41c22db9956d5e41fbf791afb9b",
"body": "…urobi/Xpress/Mosek) (#718)\n\n* feat(constraints): add _coef_dirty flag + rhs setter short-circuit\n\nTracks per-Constraint coefficient mutation via a single boolean slot,\nflipped in coeffs/vars/lhs setters. Pure-constant rhs writes now\nshort-circuit and leave coeffs/vars buffers untouched (by identity\n[…]\nt-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>\nCo-authored-by: Felix <117816358+FBumann@users.noreply.github.com>\nCo-authored-by: Claude Opus 4.7 (1M context) <noreply@anthropic.com>",
"is_bot": false,
"headline": "feat(persistent): in-place solver updates (Solver framework + HiGHS/G…",
"author_name": "Fabian Hofmann",
"author_login": "FabianHofmann",
"committed_at": "2026-06-24T07:10:16Z",
"body_truncated": true,
"is_coding_agent": true
},
{
"oid": "8dfa6d40c5fb4e894d7e2fe80cd9291750f7218d",
"body": "…r (#783)\n\n* fix(constraints): freeze empty constraint groups without reshape error\n\nCSRConstraint.from_mutable reshaped con.vars with an inferred -1\ndimension. For an empty constraint group (zero rows and zero terms) the\nvars array has size 0, and NumPy refuses to infer a (0, -1) reshape,\nraising \"\n[…]\nady handles zero-row input.\n\nCo-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>\n\n* chore: code review\n\n---------\n\nCo-authored-by: Claude Opus 4.8 (1M context) <noreply@anthropic.com>",
"is_bot": false,
"headline": "fix(constraints): freeze empty constraint groups without reshape erro…",
"author_name": "Štefan Slavkovský",
"author_login": "Ketchp",
"committed_at": "2026-06-23T12:41:29Z",
"body_truncated": true,
"is_coding_agent": true
},
{
"oid": "c2d9f5c777ea3fe29b6551802cd53626f62ffda5",
"body": "Bumps [sphinx-rtd-theme](https://github.com/readthedocs/sphinx_rtd_theme) from 2.0.0 to 3.1.0.\n- [Changelog](https://github.com/readthedocs/sphinx_rtd_theme/blob/master/docs/changelog.rst)\n- [Commits](https://github.com/readthedocs/sphinx_rtd_theme/compare/2.0.0...3.1.0)\n\n---\nupdated-dependencies:\n-\n[…]\nemver-major\n...\n\nSigned-off-by: dependabot[bot] <support@github.com>\nCo-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>\nCo-authored-by: Fabian Hofmann <fab.hof@gmx.de>",
"is_bot": true,
"headline": "build(deps-dev): bump sphinx-rtd-theme from 2.0.0 to 3.1.0 (#786)",
"author_name": "dependabot[bot]",
"author_login": "dependabot[bot]",
"committed_at": "2026-06-23T12:40:24Z",
"body_truncated": true,
"is_coding_agent": false
},
{
"oid": "08ecde2ffebaee4ec51fc8cce0eb1d27072346b9",
"body": "Bumps the benchmark-tooling group with 1 update: [pytest](https://github.com/pytest-dev/pytest).\n\n\nUpdates `pytest` from 9.1.0 to 9.1.1\n- [Release notes](https://github.com/pytest-dev/pytest/releases)\n- [Changelog](https://github.com/pytest-dev/pytest/blob/main/CHANGELOG.rst)\n- [Commits](https://git\n[…]\nn-update:semver-patch\n dependency-group: benchmark-tooling\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": "build(deps-dev): bump pytest in the benchmark-tooling group (#785)",
"author_name": "dependabot[bot]",
"author_login": "dependabot[bot]",
"committed_at": "2026-06-23T12:39:36Z",
"body_truncated": true,
"is_coding_agent": false
},
{
"oid": "ddbd829bd82b653a42db4653b857fd8f8aaf2a48",
"body": "Bumps [sphinx](https://github.com/sphinx-doc/sphinx) from 7.3.7 to 9.0.4.\n- [Release notes](https://github.com/sphinx-doc/sphinx/releases)\n- [Changelog](https://github.com/sphinx-doc/sphinx/blob/v9.0.4/CHANGES.rst)\n- [Commits](https://github.com/sphinx-doc/sphinx/compare/v7.3.7...v9.0.4)\n\n---\nupdate\n[…]\nrect:development\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": "build(deps-dev): bump sphinx from 7.3.7 to 9.0.4 (#789)",
"author_name": "dependabot[bot]",
"author_login": "dependabot[bot]",
"committed_at": "2026-06-23T12:39:18Z",
"body_truncated": true,
"is_coding_agent": false
},
{
"oid": "682704041dd309cebe9bfe2eac9e02234a3adfed",
"body": "Bumps the github-actions group with 2 updates: [actions/checkout](https://github.com/actions/checkout) and [codecov/codecov-action](https://github.com/codecov/codecov-action).\n\n\nUpdates `actions/checkout` from 6 to 7\n- [Release notes](https://github.com/actions/checkout/releases)\n- [Changelog](https\n[…]\nsion-update:semver-major\n dependency-group: github-actions\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": "build(deps): bump the github-actions group with 2 updates (#784)",
"author_name": "dependabot[bot]",
"author_login": "dependabot[bot]",
"committed_at": "2026-06-23T12:36:04Z",
"body_truncated": true,
"is_coding_agent": false
},
{
"oid": "191913e08ad692dc6bb19d67704ea2dacb7db076",
"body": "Bumps [matplotlib](https://github.com/matplotlib/matplotlib) from 3.9.1 to 3.11.0.\n- [Release notes](https://github.com/matplotlib/matplotlib/releases)\n- [Commits](https://github.com/matplotlib/matplotlib/compare/v3.9.1...v3.11.0)\n\n---\nupdated-dependencies:\n- dependency-name: matplotlib\n dependency\n[…]\nrect:development\n update-type: version-update:semver-minor\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": "build(deps-dev): bump matplotlib from 3.9.1 to 3.11.0 (#788)",
"author_name": "dependabot[bot]",
"author_login": "dependabot[bot]",
"committed_at": "2026-06-23T12:35:24Z",
"body_truncated": true,
"is_coding_agent": false
},
{
"oid": "35bd6bfb668e07dc3f5fc74c88ee880d2aee57ea",
"body": null,
"is_bot": false,
"headline": "bench: internal performance benchmark suite + CodSpeed CI (#781)",
"author_name": "Felix",
"author_login": "FBumann",
"committed_at": "2026-06-23T10:00:07Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "86baf59dc20aa68e52f47c625b061d7859f764e4",
"body": "* fix(io): write LP bounds for tightened binary variables\n\nPer-element bounds set below the implied [0, 1] on a binary variable\n(e.g. masking out entries with upper = 0) were silently dropped by the LP\nfile export: binaries appeared only in the `binary` section. The direct\nAPI honored them, so the s\n[…]\n\n\nCo-authored-by: Claude Opus 4.8 (1M context) <noreply@anthropic.com>\nCo-authored-by: Fabian <fab.hof@gmx.de>\nCo-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>",
"is_bot": false,
"headline": "feat(model): allow {0,1} bounds for binaries in add_variables (#778)",
"author_name": "Felix",
"author_login": "FBumann",
"committed_at": "2026-06-22T07:07:50Z",
"body_truncated": true,
"is_coding_agent": true
},
{
"oid": "081cd8b1696d266af7089e0873de1e8ee007f251",
"body": "* fix(io): write LP bounds for tightened binary variables\n\nPer-element bounds set below the implied [0, 1] on a binary variable\n(e.g. masking out entries with upper = 0) were silently dropped by the LP\nfile export: binaries appeared only in the `binary` section. The direct\nAPI honored them, so the s\n[…]\n\n\nCo-authored-by: Claude Opus 4.8 (1M context) <noreply@anthropic.com>\nCo-authored-by: Fabian <fab.hof@gmx.de>\nCo-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>",
"is_bot": false,
"headline": "fix(io): write LP bounds for tightened binary variables (#777)",
"author_name": "Felix",
"author_login": "FBumann",
"committed_at": "2026-06-19T08:40:47Z",
"body_truncated": true,
"is_coding_agent": true
},
{
"oid": "31b677896405205acc9c49e20a3c80d0b0a4d561",
"body": null,
"is_bot": false,
"headline": "feat(io): stamp linopy version into netCDF export (#780)",
"author_name": "Felix",
"author_login": "FBumann",
"committed_at": "2026-06-18T12:41:43Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "eba69dd55c4b4493ac3d64d83a3688b1e59ea6bd",
"body": "…0 (#779)\n\nThe docs pinned sphinx_book_theme==1.1.3, which has no upper bound on\npydata-sphinx-theme and therefore resolved to pydata 0.16.1. The 1.1.x\nbook theme predates pydata 0.16 and its mobile sidebar toggle JS breaks\nagainst it, so the navigation sidebar and ToC no longer open on mobile.\n\nBum\n[…]\nook_theme==1.2.0, the first release that pins and\nsupports pydata-sphinx-theme==0.16.1, restoring the mobile toggles.\n\nCloses #775\n\nCo-authored-by: Claude Opus 4.8 (1M context) <noreply@anthropic.com>",
"is_bot": false,
"headline": "fix(docs): repair mobile sidebar by bumping sphinx-book-theme to 1.2.…",
"author_name": "Felix",
"author_login": "FBumann",
"committed_at": "2026-06-18T12:15:55Z",
"body_truncated": true,
"is_coding_agent": true
},
{
"oid": "0f62fd8a331dbfcf6b1ee9b0fe0aec46fc5bb2c8",
"body": "* docs: cut release notes for v0.8.0\n\nPromote the accumulated \"Upcoming Version\" entries to a finalized\n\"Version 0.8.0\" section and leave a fresh empty \"Upcoming Version\"\nplaceholder for post-0.8.0 work.\n\nCo-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>\n\n* docs: condense and fix \n[…]\n.\n\nCo-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>\n\n---------\n\nCo-authored-by: Claude Opus 4.8 (1M context) <noreply@anthropic.com>\nCo-authored-by: Fabian Hofmann <fab.hof@gmx.de>",
"is_bot": false,
"headline": "docs: cut release notes for v0.8.0 (#759)",
"author_name": "Felix",
"author_login": "FBumann",
"committed_at": "2026-06-10T09:47:05Z",
"body_truncated": true,
"is_coding_agent": true
},
{
"oid": "356fd45f1e2a448d19159cca8b39b83666f35f8b",
"body": "* Added m.copy() method.\n\n* Added testing suite for m.copy().\n\n* Fix solver_dir type annotation.\n\n* Bug fix: xarray copyies need to be .\n\n* Intial commit: Working dualizer for LPs.\n\n* Fixed typing issues. Initialise dual objective with LinearExpression(None) instead of 0.\n\n* Fixed more typing issues\n[…]\noreply.github.com>\nCo-authored-by: Lukas Trippe <lkstrp@pm.me>\nCo-authored-by: Fabian Hofmann <fab.hof@gmx.de>\nCo-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>",
"is_bot": false,
"headline": "feat: add m.dualize() (#626)",
"author_name": "Bobby Xiong",
"author_login": "bobbyxng",
"committed_at": "2026-06-09T08:42:50Z",
"body_truncated": true,
"is_coding_agent": false
},
{
"oid": "6fb7bb76200780807eef5fb842c7902c89f25511",
"body": "* Add indicator constraints\n\n* Phase A: indicator fields in unified constraint data model\n\nAdd is_indicator/binary_var/binary_val to ConstraintBase, Constraint,\nand CSRConstraint (slots, init, from_mutable, data, netcdf round-trip).\nAdd Constraints.indicator/.regular container accessors.\n\n* feat(ind\n[…]\nand add_indicator_constraints\n- collapse duplicated assembly in MatrixAccessor._build_cons\n- add ConstraintBase.data_attrs; use it in copy()\n\n---------\n\nCo-authored-by: Fabian Hofmann <fab.hof@gmx.de>",
"is_bot": false,
"headline": "feat: Add indicator constraints (#594)",
"author_name": "Michael Coughlin",
"author_login": "mcoughlin",
"committed_at": "2026-06-09T07:55:36Z",
"body_truncated": true,
"is_coding_agent": false
},
{
"oid": "9eeb838fafe42b8ace8ab49bc6abc7ab24b81e52",
"body": "* fix: align Variable.fix() value to the variable's coordinates\n\nfix() converted the value with as_dataarray().broadcast_like(self.labels),\nwhich aligns only by dimension name and so worked solely for the default\n`dim_0`. On a named dimension, a positional value (list/array) gained a\nspurious `dim_0\n[…]\n\n\nCo-authored-by: Claude Opus 4.8 (1M context) <noreply@anthropic.com>\nCo-authored-by: Fabian <fab.hof@gmx.de>\nCo-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>",
"is_bot": false,
"headline": "fix: Variable.fix() value alignment on named dimensions (#774)",
"author_name": "Felix",
"author_login": "FBumann",
"committed_at": "2026-06-09T07:55:15Z",
"body_truncated": true,
"is_coding_agent": true
},
{
"oid": "7eb8c9adec5659fbb5c82265e2d4a806c303aaf3",
"body": "… grouping by names (#750, #753) (#751)\n\n* fix(groupby): group by the name of a non-dimension coordinate\n\n`LinearExpression.groupby` could not group by an attached non-dimension\ncoordinate. `expr.groupby(\"period\").sum()` raised `ValueError: period\nalready exists as coordinate or variable name`, and \n[…]\n); extract multikey helpers\n\n* docs: release note for groupby observed= feature\n\n---------\n\nCo-authored-by: Claude Opus 4.8 (1M context) <noreply@anthropic.com>\nCo-authored-by: Fabian <fab.hof@gmx.de>",
"is_bot": false,
"headline": "fix(groupby): group by non-dimension coordinate names; fast multi-key…",
"author_name": "Felix",
"author_login": "FBumann",
"committed_at": "2026-06-07T14:25:31Z",
"body_truncated": true,
"is_coding_agent": true
},
{
"oid": "fdf613d089111263856fd98db5136bd740c775bd",
"body": "Switch test assertions from the internal `.data` accessor to the public\n`.coords`/`.indexes`/`.sizes` properties (thin pass-throughs to `.data`,\nso behaviour is identical).\n\nGenuine `_factor` dimension checks in test_quadratic_expression stay on\nthe internal array, but now use `.vars.sizes[FACTOR_DIM]` — the `_factor`\nhelper dim lives on `vars`, not `coeffs`, and isn't surfaced by any\npublic accessor.\n\nCo-authored-by: Claude Opus 4.8 (1M context) <noreply@anthropic.com>",
"is_bot": false,
"headline": "test: use public API in assertions instead of internal .data (#760)",
"author_name": "Felix",
"author_login": "FBumann",
"committed_at": "2026-06-07T13:23:19Z",
"body_truncated": false,
"is_coding_agent": true
},
{
"oid": "a539a6e0ff7f995a9fccd514364fd0680391767a",
"body": "…es) (#766)\n\n* fix: read tuple coords entries as xarray's (dim_name, values)\n\n_coords_to_dict treated a tuple coords entry as a bare value sequence\n(like a list), which broke the standard xarray form\n``coords=[(\"origin\", origins)]`` — a scalar bound against such coords\nraised an inscrutable \"inhomog\n[…]\nalue tuple case to the parametrized raises table.\n\nCo-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>\n\n---------\n\nCo-authored-by: Claude Opus 4.8 (1M context) <noreply@anthropic.com>",
"is_bot": false,
"headline": "fix: regression with tuple coords entries as xarray's (dim_name, valu…",
"author_name": "Felix",
"author_login": "FBumann",
"committed_at": "2026-06-07T11:38:44Z",
"body_truncated": true,
"is_coding_agent": true
},
{
"oid": "076c16a5c4b4eece0cf9cee0488bd10c921457e6",
"body": "* fix(alignment): tolerate xarray without CoordinateValidationError\n\nCoordinateValidationError was only added in xarray 2025.6.0, but linopy\ndeclares a floor of xarray>=2024.2.0. The hard import made `import linopy`\nfail with ImportError on any xarray in [2024.2.0, 2025.5].\n\nFall back to ValueError \n[…]\ncomment on the CoordinateValidationError fallback\n\nCo-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>\n\n---------\n\nCo-authored-by: Claude Opus 4.8 (1M context) <noreply@anthropic.com>",
"is_bot": false,
"headline": "fix(alignment): tolerate xarray without CoordinateValidationError (#762)",
"author_name": "Felix",
"author_login": "FBumann",
"committed_at": "2026-06-05T10:42:06Z",
"body_truncated": true,
"is_coding_agent": true
},
{
"oid": "6a5d748d18b01e7bd0bf7dac597baf4eedd91d52",
"body": "Add AGENTS.md as the single source of truth for how AI-generated content\nin PRs, issues and review discussions must be marked, and what the human\nauthor is expected to write by hand. Stop ignoring AGENTS.md so it is\nshared with contributors. Point doc/contributing.rst, CLAUDE.md and the\nPR template at it.\n\nCo-authored-by: Claude Opus 4.8 (1M context) <noreply@anthropic.com>",
"is_bot": false,
"headline": "docs: add AI-assisted contribution guide (#754)",
"author_name": "Felix",
"author_login": "FBumann",
"committed_at": "2026-06-04T14:52:25Z",
"body_truncated": false,
"is_coding_agent": true
},
{
"oid": "a74724f25029d7837acc2b0e9322045b4f66470c",
"body": "…746)\n\nFollow-up to #739 (Python 3.11 syntax): SolverStatus.from_termination_condition\nnow returns `Self` instead of the quoted \"SolverStatus\", matching its sibling\n`process` and Status.from_termination_condition, which #739 converted but\nmissed here. No functional change.\n\nCo-authored-by: Claude Opus 4.8 (1M context) <noreply@anthropic.com>",
"is_bot": false,
"headline": "refactor: return Self from SolverStatus.from_termination_condition (#…",
"author_name": "Felix",
"author_login": "FBumann",
"committed_at": "2026-06-03T14:02:07Z",
"body_truncated": false,
"is_coding_agent": true
},
{
"oid": "d834810cec8e2497c4f8ca5fa184103ea09599ea",
"body": "* 311 syntax\n\n* fix typing\n\n* fix: correct Self typing on from_termination_condition and le; add release note\n\n---------\n\nCo-authored-by: Fabian Hofmann <fab.hof@gmx.de>",
"is_bot": false,
"headline": "311 syntax (#739)",
"author_name": "Robbie",
"author_login": "RobbieKiwi",
"committed_at": "2026-06-03T12:42:51Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "d5a82a29b5ec401c18c628317e09bdcba08935a9",
"body": "…ts (#742)\n\n* refactor: move conversion/broadcasting/alignment code to linopy/alignment.py\n\nPure move, no behavior change. The new module owns the seam between user\ninput and linopy's labelled arrays:\n\n- coords parsing: _coords_to_dict, _as_index, _as_multiindex\n- conversion: get_from_iterable, pand\n[…]\ntest/test_alignment.py\n\nCo-authored-by: Fabian Hofmann <fab.hof@gmx.de>\n\n---------\n\nCo-authored-by: Claude Opus 4.8 (1M context) <noreply@anthropic.com>\nCo-authored-by: Fabian Hofmann <fab.hof@gmx.de>",
"is_bot": false,
"headline": "refactor: move alignment code to linopy/alignment.py; restructure tes…",
"author_name": "Felix",
"author_login": "FBumann",
"committed_at": "2026-06-03T10:27:38Z",
"body_truncated": true,
"is_coding_agent": true
},
{
"oid": "f4af3f18c5d5bf0b1bdb36f6569316e8c636c785",
"body": "* feat: add BaseExpression.has_terms property\n\nBoolean array, true at slots with at least one live term (vars != -1),\nregardless of the constant. Gives downstream code a public way to find\nempty constraint rows for masking, without reaching into the internal\nvars / _term representation.\n\nCloses #741\n[…]\nx, constant-only, and quadratic cases as methods.\n\nCo-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>\n\n---------\n\nCo-authored-by: Claude Opus 4.8 (1M context) <noreply@anthropic.com>",
"is_bot": false,
"headline": "feat: add BaseExpression.has_terms property (#743)",
"author_name": "Felix",
"author_login": "FBumann",
"committed_at": "2026-06-03T09:15:58Z",
"body_truncated": true,
"is_coding_agent": true
},
{
"oid": "62cfe34d1f148dbd003ba3a955c89462de17b496",
"body": "…(#716)\n\nConvert the remaining `@property` methods on `MatrixAccessor` (`c`, `Q`, `sol`,\n`dual`) to `@cached_property`. After #630, vlabels/clabels/A/b/sense/lb/ub are\nmaterialised once in `__init__`, but these four properties still recomputed on\nevery access. Each `MatrixAccessor` is short-lived (r\n[…]\nighs._build_solver_model` (M.c / M.Q both\nread at lines 1278/1299 and again in Gurobi/Mosek paths at 1586-1587, 2860-2861)\nand anywhere a caller assigns `M = model.matrices` then reads multiple times.",
"is_bot": false,
"headline": "perf(matrices): cache MatrixAccessor properties with cached_property …",
"author_name": "Mayk Thewessen",
"author_login": "MaykThewessen",
"committed_at": "2026-06-03T08:05:01Z",
"body_truncated": true,
"is_coding_agent": false
},
{
"oid": "d8d52b4f972455328aec41fc347fac45468a754d",
"body": "* ci: fix model runs\n\n* Also reinstall PyPSA\n\nRemoved PACKAGE_NAME environment variable and adjusted package removal commands.\n\n* Update pixi command to add pypsa with pypi option\n\n* Update pixi (+action) version\n\n* Remove unnecessary conda env install steps\n\n---------\n\nCo-authored-by: Bryn Pickering <17178478+brynpickering@users.noreply.github.com>\nCo-authored-by: Fabian Hofmann <fab.hof@gmx.de>",
"is_bot": false,
"headline": "ci: fix model runs (#522)",
"author_name": "Lukas Trippe",
"author_login": "lkstrp",
"committed_at": "2026-06-03T07:57:52Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "3f824ccdf73c463b6090aa6706e19246006233e0",
"body": "…ints (#732)\n\n* fix(variables): broadcast and order pandas/DataArray bounds in coords\n\n`add_variables` had two related bugs when `lower`/`upper` were arrays:\n\n- pandas Series/DataFrame bounds missing a dimension in `coords` had\n the missing dimension silently dropped (#709), unlike DataArray\n boun\n[…]\nanthropic.com>\nCo-authored-by: Fabian Hofmann <fab.hof@gmx.de>\nCo-authored-by: Cursor <cursoragent@cursor.com>\nCo-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>",
"is_bot": false,
"headline": "refactor: unify coords-as-truth handling in add_variables/add_constra…",
"author_name": "Felix",
"author_login": "FBumann",
"committed_at": "2026-06-02T14:00:53Z",
"body_truncated": true,
"is_coding_agent": true
},
{
"oid": "4881a52743f3a4805461e2bce6eb5e5210c4dd51",
"body": "* add linear expression where example and new variable names property\n\n* [pre-commit.ci] auto fixes from pre-commit.com hooks\n\nfor more information, see https://pre-commit.ci\n\n* [pre-commit.ci] auto fixes from pre-commit.com hooks\n\nfor more information, see https://pre-commit.ci\n\n---------\n\nCo-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>\nCo-authored-by: Fabian <fab.hof@gmx.de>",
"is_bot": false,
"headline": "Feature/example of drop=True (#557)",
"author_name": "Robbie",
"author_login": "RobbieKiwi",
"committed_at": "2026-05-27T11:30:28Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "ea8b3c4eb5651a3c55266e71315f0f7a75435d16",
"body": null,
"is_bot": false,
"headline": "Improve Mosek interface to select optimal solution (#667)",
"author_name": "Matěj",
"author_login": "mgrabovsky",
"committed_at": "2026-05-27T10:58:54Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "0953594d8cb798860993116a3bf9aecbf62a2fa5",
"body": "…as (#728)\n\nReplaces the hand-rolled SUPPORTED_CONSTANT_TYPES tuple in expressions.py\nwith CONSTANT_TYPES derived from the ConstantLike alias via get_args().\nRemoves a second source of truth that had drifted from the alias in two\nways:\n\n* np.bool_ — accepted by the old tuple but not by ConstantLike.\n[…]\n.py:is_constant(). The local import in is_constant() is replaced\nwith a top-level import from linopy.types (already a dependency).\n\nCo-authored-by: Claude Opus 4.7 (1M context) <noreply@anthropic.com>",
"is_bot": false,
"headline": "refactor(types): unify SUPPORTED_CONSTANT_TYPES with ConstantLike ali…",
"author_name": "Felix",
"author_login": "FBumann",
"committed_at": "2026-05-27T08:47:00Z",
"body_truncated": true,
"is_coding_agent": true
},
{
"oid": "06870bcf74fa35a82331b1e9980561f2faaecd80",
"body": "* drop python 3.10 support\n\n* fix: pre-commit",
"is_bot": false,
"headline": "drop python 3.10 support (#721)",
"author_name": "Lukas Trippe",
"author_login": "lkstrp",
"committed_at": "2026-05-22T07:59:27Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "37af4ba1267c57bd734ca957c66adf93f0c5c0aa",
"body": "…t probe and solver paths (#695)\n\n* fix(mosek): release license slot from probe and solver paths\n\n`mosek.Task()` with no explicit env constructs a private `mosek.Env`\nthat holds a license slot. The implicit env is not released when the\ntask is garbage-collected, so the slot leaks for the lifetime of\n[…]\ndate linopy/solvers.py\n\nCo-authored-by: Fabian Hofmann <fab.hof@gmx.de>\n\n---------\n\nCo-authored-by: Claude Opus 4.7 (1M context) <noreply@anthropic.com>\nCo-authored-by: Fabian Hofmann <fab.hof@gmx.de>",
"is_bot": false,
"headline": "fix(license-leaks): release license slot from Mosek, COPT, and MindOp…",
"author_name": "Felix",
"author_login": "FBumann",
"committed_at": "2026-05-21T07:44:11Z",
"body_truncated": true,
"is_coding_agent": true
},
{
"oid": "ed594d7fbf2624020eb3f2a5a9b007050f435c9c",
"body": "* fix(xpress): use ExitStack to manage xpress.problem() lifecycle in _build_direct and _run_file\n\n* fix(xpress): call _build_solver_model directly in to_xpress to avoid premature problem destruction",
"is_bot": false,
"headline": "fix(xpress): use ExitStack to manage xpress.problem() lifecycle (#702)",
"author_name": "Bruno Vieira",
"author_login": "brunoficoxpress",
"committed_at": "2026-05-20T14:33:37Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "be6d3a3a3468dc9462f99e39cc85e7ad981ace43",
"body": "* test(sos): regression matrix for masked SOS variables (#688)\n\nAdd test/test_sos_masked.py covering SOS-with-masked-variables across:\n\n- 1D and 2D SOS variables\n- All mask placements (none, sos_dim, non_sos_dim, both_dims) plus an\n optional mask on an unrelated variable (the angle that exposes the\n[…]\n is covered (io.py coverage now\nspans the guard).\n\nCo-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>\n\n---------\n\nCo-authored-by: Claude Opus 4.7 (1M context) <noreply@anthropic.com>",
"is_bot": false,
"headline": "fix(sos): SOS constraints on masked variables (#688) (#692)",
"author_name": "Felix",
"author_login": "FBumann",
"committed_at": "2026-05-20T10:55:30Z",
"body_truncated": true,
"is_coding_agent": true
},
{
"oid": "7c800469bc040f7962ecbcf2e6a7ed65e7408c20",
"body": "The old hook (`aflc/pre-commit-jupyter` `jupyter-notebook-cleanup`) was\nin place but wasn't stripping the per-cell `ExecuteTime` /\n`execution` timestamps that PyCharm and Jupyter add on every run.\nThose fields bloated notebook diffs (~180 lines on a recent PR) without\nadding review value.\n\nSwap to `\n[…]\ner interaction and can't be regenerated\nby docs CI without an SSH setup).\n\nOne-time cleanup applied to all non-excluded notebooks.\n\nCo-authored-by: Claude Opus 4.7 (1M context) <noreply@anthropic.com>",
"is_bot": false,
"headline": "ci: swap aflc/pre-commit-jupyter for kynan/nbstripout (#700)",
"author_name": "Felix",
"author_login": "FBumann",
"committed_at": "2026-05-20T10:37:30Z",
"body_truncated": true,
"is_coding_agent": true
},
{
"oid": "7e2d3c1b61bdaff292932170e6569eeceb6e807f",
"body": null,
"is_bot": false,
"headline": "Xpress 9.9+ backward compatibility and other updates (#701)",
"author_name": "Bruno Vieira",
"author_login": "brunoficoxpress",
"committed_at": "2026-05-20T04:53:11Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "c75c55a5496209d99eb782ca12327816aba3fe78",
"body": "…698)\n\nNamedTemporaryFile on Windows holds an exclusive handle, so model.to_netcdf\n(and read_netcdf) fail with PermissionError when opening fn.name. Switch\nboth sides of solve_on_remote to TemporaryDirectory + a path inside it.",
"is_bot": false,
"headline": "fix(remote): use TemporaryDirectory to avoid Windows tempfile lock (#…",
"author_name": "Fabian Hofmann",
"author_login": "FabianHofmann",
"committed_at": "2026-05-19T10:30:46Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "bd952aa203f96550e96936733c81f3056d0f57b9",
"body": "* refactor(sos): add Model.apply/undo_sos_reformulation methods\n\nIntroduce a stateful pair of methods on Model that own the SOS\nreformulation lifecycle:\n\n- apply_sos_reformulation() stashes the reformulation token on the\n model (new _sos_reformulation_state attribute). Raises if already\n applied.\n\n[…]\niteral[\"auto\"]\n\n* test(ssh): cover SOS bracket in RemoteHandler.solve_on_remote\n\n---------\n\nCo-authored-by: Claude Opus 4.7 (1M context) <noreply@anthropic.com>\nCo-authored-by: Fabian <fab.hof@gmx.de>",
"is_bot": false,
"headline": "refactor(sos): add Model.apply/undo_sos_reformulation methods (#690)",
"author_name": "Felix",
"author_login": "FBumann",
"committed_at": "2026-05-19T10:00:18Z",
"body_truncated": true,
"is_coding_agent": true
},
{
"oid": "8aa8d0ca3b848bf0b91a9490704cd580bc963377",
"body": "* fix(test): only skip GPU-only solvers without --run-gpu (#693)\n\nThe conftest auto-skip checked ``GPU_ACCELERATION``, which xpress also\ncarries from version 9.8 for its optional GPU pathway. That blanket-\nskipped every CPU-mode xpress test in ``parametrize(\"solver\", …)``\nsuites — hiding the xpress \n[…]\ned optimization tests pass under\n``CPU_SOL_TOL``.\n\nCo-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>\n\n---------\n\nCo-authored-by: Claude Opus 4.7 (1M context) <noreply@anthropic.com>",
"is_bot": false,
"headline": "fix(test): only skip GPU-only solvers without --run-gpu (#693) (#694)",
"author_name": "Felix",
"author_login": "FBumann",
"committed_at": "2026-05-19T07:09:44Z",
"body_truncated": true,
"is_coding_agent": true
},
{
"oid": "deb6901b068c74f6c3d56166f50474c26edc96d6",
"body": "…ulate_sos=True` no-op on native SOS solvers (#689)\n\n* feat(xpress): add direct API support via loadproblem\n\nAdds io_api='direct' for Xpress: loads the model through the native\nloadproblem array API instead of writing an LP/MPS file. Includes a\nmodel.to_xpress() helper mirroring to_gurobipy/to_highs\n[…]\n\n\nCo-authored-by: Fabian <fab.hof@gmx.de>\nCo-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>\nCo-authored-by: Claude Opus 4.7 (1M context) <noreply@anthropic.com>",
"is_bot": false,
"headline": "fix(sos): refuse masked SOS variables with a clear error; fix `reform…",
"author_name": "Felix",
"author_login": "FBumann",
"committed_at": "2026-05-18T15:51:01Z",
"body_truncated": true,
"is_coding_agent": true
},
{
"oid": "c23ebfe5ef1db6a309535bda110c4fbb2a874d4d",
"body": "…(#686)\n\n* deps: add `remote` extra for paramiko and migrate install docs to uv\n\n- Add `remote = [\"paramiko\"]` to `[project.optional-dependencies]` so the\n SSH backend can be installed without dragging it into the base install\n (follows the `oetc` extra convention).\n- Replace `pip install paramiko\n[…]\no the standalone install\nsnippets only add noise.\n\nCo-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>\n\n---------\n\nCo-authored-by: Claude Opus 4.7 (1M context) <noreply@anthropic.com>",
"is_bot": false,
"headline": "deps: add `remote` extra for paramiko and migrate install docs to uv …",
"author_name": "Felix",
"author_login": "FBumann",
"committed_at": "2026-05-18T14:11:12Z",
"body_truncated": true,
"is_coding_agent": true
},
{
"oid": "1909f4a07c8b80ef18c7716c82f179c3447484ad",
"body": "* feat(xpress): add direct API support via loadproblem\n\nAdds io_api='direct' for Xpress: loads the model through the native\nloadproblem array API instead of writing an LP/MPS file. Includes a\nmodel.to_xpress() helper mirroring to_gurobipy/to_highspy/to_mosek,\nSOS attachment, and feature flags (DIREC\n[…]\n(xpress): QP+SOS via direct API\n\n---------\n\nCo-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>\nCo-authored-by: Felix <117816358+FBumann@users.noreply.github.com>",
"is_bot": false,
"headline": "feat(xpress): add direct API support via loadproblem (#684)",
"author_name": "Fabian Hofmann",
"author_login": "FabianHofmann",
"committed_at": "2026-05-18T14:07:38Z",
"body_truncated": true,
"is_coding_agent": false
},
{
"oid": "8e8fed74956b55d88e7279550d50cd8e5c169fc2",
"body": "…ners (#687)\n\n* docs: add Felix Bumann to copyright and author\n\nPicks up Fabian's review comment on PR 681 (the copyright bump),\nadding the second contributor name. Updates both ``copyright`` and\n``author`` in ``doc/conf.py`` so the docs footer and PDF metadata\nstay consistent, and updates the match\n[…]\ninal author is no longer maintaining the\nproject.\n\nCo-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>\n\n---------\n\nCo-authored-by: Claude Opus 4.7 (1M context) <noreply@anthropic.com>",
"is_bot": false,
"headline": "docs: credit Felix Bumann in copyright, author, and pyproject maintai…",
"author_name": "Felix",
"author_login": "FBumann",
"committed_at": "2026-05-18T12:34:45Z",
"body_truncated": true,
"is_coding_agent": true
},
{
"oid": "6124e8126f2e2413c4274e37876d2eb5f285e163",
"body": "…uide landing (#681)\n\n* docs: silence HiGHS console output in tutorial notebooks\n\nHiGHS prints a banner + progress lines to the Python REPL on every\nm.solve() call by default. In a tutorial that calls solve many times,\nthis drowns the actual lesson in solver chatter. Pass output_flag=False\n(a HiGH\n[…]\nel.add_variables\" etc.\n\nCo-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>\n\n* fix: api reference link\n\n---------\n\nCo-authored-by: Claude Opus 4.7 (1M context) <noreply@anthropic.com>",
"is_bot": false,
"headline": "docs: reorganize toctree into basic→advanced sections, rewrite user-g…",
"author_name": "Felix",
"author_login": "FBumann",
"committed_at": "2026-05-18T10:41:20Z",
"body_truncated": true,
"is_coding_agent": true
},
{
"oid": "f25b172ec8665980e48423fe74dca37d6924e33e",
"body": "* docs: silence HiGHS console output in tutorial notebooks\n\nHiGHS prints a banner + progress lines to the Python REPL on every\nm.solve() call by default. In a tutorial that calls solve many times,\nthis drowns the actual lesson in solver chatter. Pass output_flag=False\n(a HiGHS solver option forwar\n[…]\nHS-specific kwarg forwarded via\n**solver_options.\n\nCo-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>\n\n---------\n\nCo-authored-by: Claude Opus 4.7 (1M context) <noreply@anthropic.com>",
"is_bot": false,
"headline": "docs: silence HiGHS console output in tutorial notebooks (#678)",
"author_name": "Felix",
"author_login": "FBumann",
"committed_at": "2026-05-18T08:13:35Z",
"body_truncated": true,
"is_coding_agent": true
},
{
"oid": "4daf61165b078af9186a7c27072d40b9a103c944",
"body": "* feat: add SolverReport and extend Result with solver_name\n\n* refactor: solver state on instance + Result wiring\n\nPhase B of solver refactor (issue #628). Makes the Solver instance the\ncanonical owner of solver-side state.\n\n- Base Solver.__init__ now initializes options, status, solution, report,\n \n[…]\ne-commit.ci] auto fixes from pre-commit.com hooks\n\nfor more information, see https://pre-commit.ci\n\n---------\n\nCo-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>",
"is_bot": false,
"headline": "refactor: stateful Solver instances and two-step solve API (#682)",
"author_name": "Fabian Hofmann",
"author_login": "FabianHofmann",
"committed_at": "2026-05-18T08:10:02Z",
"body_truncated": true,
"is_coding_agent": false
},
{
"oid": "001e5c94058b3545aa7951b94dcc72d4a34b304f",
"body": "…ces (#680)\n\n* docs: silence HiGHS console output in tutorial notebooks\n\nHiGHS prints a banner + progress lines to the Python REPL on every\nm.solve() call by default. In a tutorial that calls solve many times,\nthis drowns the actual lesson in solver chatter. Pass output_flag=False\n(a HiGHS solver \n[…]\nd fix the\n \"contnuous\" typo on the landing page.\n\nCo-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>\n\n---------\n\nCo-authored-by: Claude Opus 4.7 (1M context) <noreply@anthropic.com>",
"is_bot": false,
"headline": "docs: fix broken toctree, refresh API reference, and clean up referen…",
"author_name": "Felix",
"author_login": "FBumann",
"committed_at": "2026-05-15T09:01:51Z",
"body_truncated": true,
"is_coding_agent": true
},
{
"oid": "c04d2720af53d00d5c0402a55ebc81723b376112",
"body": "…nd pedagogy (#677)",
"is_bot": false,
"headline": "docs(piecewise): rewrite reference page + tutorials for correctness a…",
"author_name": "Felix",
"author_login": "FBumann",
"committed_at": "2026-05-12T14:30:33Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "8190a774f7b3e4326376c24b95e17bd3dfd08ceb",
"body": "* perf: add to_matrix_via_csr\n\n* perf: improve per-constraint csr matrix construction\n\n* Add conversion functions\n\n* feat: add ability to freeze constraints into csr\n\n* Add io.to_netcdf support for frozen Constraint\n\n* fix: re-implement matrices\n\n* Move sum_duplicates\n\n* feat: VariableLabelIndex\n\n* \n[…]\nuthored-by: Fabian Hofmann <fab.hof@gmx.de>\nCo-authored-by: Felix <117816358+FBumann@users.noreply.github.com>\nCo-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>",
"is_bot": false,
"headline": "perf: matrix accessor rewrite (#630)",
"author_name": "Jonas Hörsch",
"author_login": "coroa",
"committed_at": "2026-05-11T12:48:10Z",
"body_truncated": true,
"is_coding_agent": true
},
{
"oid": "22b5ca603979a1de2d0e2e4ea7a3a5b5801f5e7d",
"body": "updates:\n- [github.com/pre-commit/pre-commit-hooks: v5.0.0 → v6.0.0](https://github.com/pre-commit/pre-commit-hooks/compare/v5.0.0...v6.0.0)\n- [github.com/astral-sh/ruff-pre-commit: v0.12.2 → v0.15.9](https://github.com/astral-sh/ruff-pre-commit/compare/v0.12.2...v0.15.9)\n- [github.com/keewis/blackd\n[…]\nthub.com/codespell-project/codespell/compare/v2.4.1...v2.4.2)\n\nCo-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>\nCo-authored-by: Fabian Hofmann <fab.hof@gmx.de>",
"is_bot": true,
"headline": "[pre-commit.ci] pre-commit autoupdate (#505)",
"author_name": "pre-commit-ci[bot]",
"author_login": "pre-commit-ci[bot]",
"committed_at": "2026-05-11T10:47:18Z",
"body_truncated": true,
"is_coding_agent": false
},
{
"oid": "3f6ab10f524c6ac0d0ae961ac8bcbfdf91c97e48",
"body": "* update release notes for v0.7.0\n\nCut a v0.7.0 section from Upcoming. The bump (over 0.6.7) is\nwarranted by:\n\n- new piecewise sub-API surface (add_piecewise_formulation,\n breakpoints, segments, Slopes, tangent_lines, PiecewiseFormulation),\n- new variable methods (fix/unfix, relax/unrelax) and semi\n[…]\n: Claude Opus 4.7 (1M context) <noreply@anthropic.com>\n\n* improve preciseness of release note about scipy netcdf bugfix\n\n---------\n\nCo-authored-by: Claude Opus 4.7 (1M context) <noreply@anthropic.com>",
"is_bot": false,
"headline": "chore: Update release notes for v0.7.0 (#676)",
"author_name": "Felix",
"author_login": "FBumann",
"committed_at": "2026-05-11T05:23:48Z",
"body_truncated": true,
"is_coding_agent": true
},
{
"oid": "24ee5441e02f2d5cb197d9cd8492515608f597c0",
"body": "* docs: restructure upcoming release notes and fold in missing PRs\n\nGroup the upcoming version block into Features / Performance / Bug Fixes\n/ Breaking Changes / Documentation sections so the headline (piecewise)\nleads, and add the entries for #589, #595, #601, #614, #619, #635, #656,\n#671, #672, #6\n[…]\ne\noperator-by-operator coord-alignment breakdown.\n\nCo-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>\n\n---------\n\nCo-authored-by: Claude Opus 4.7 (1M context) <noreply@anthropic.com>",
"is_bot": false,
"headline": "docs: restructure upcoming changelog and add missing PRs (#675)",
"author_name": "Felix",
"author_login": "FBumann",
"committed_at": "2026-05-07T20:08:28Z",
"body_truncated": true,
"is_coding_agent": true
},
{
"oid": "73dd70b0ccf9669aad6197b687e057371163c68c",
"body": "…d (#674)\n\n* fix: serialize MultiIndex level names as JSON for scipy netCDF backend\n\nscipy's netCDF3 backend cannot write unicode-array (`<U_`) attributes,\nso to_netcdf failed with `KeyError: ('U', 24)` when MultiIndex level\nnames were stored as a Python list of strings. Encode them as a\nJSON-encode\n[…]\n(scipy attr limit,\nJSON-vs-legacy parser branch).\n\nCo-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>\n\n---------\n\nCo-authored-by: Claude Opus 4.7 (1M context) <noreply@anthropic.com>",
"is_bot": false,
"headline": "fix: serialize MultiIndex level names as JSON for scipy netCDF backen…",
"author_name": "Felix",
"author_login": "FBumann",
"committed_at": "2026-05-07T10:42:04Z",
"body_truncated": true,
"is_coding_agent": true
},
{
"oid": "a9584d23fa0bbdd1f3b6c8f9938043c5c2601570",
"body": "… mode (#673)\n\n* feat(piecewise): add Slopes class for deferred breakpoint specs\n\nIntroduces ``linopy.Slopes`` — a frozen dataclass that carries\nper-piece slopes + initial y-value, deferred until an x grid is known.\nUsed as the second element of a tuple in ``add_piecewise_formulation``\nwhere another\n[…]\n\n\nCo-authored-by: Claude Opus 4.7 (1M context) <noreply@anthropic.com>\nCo-authored-by: Fabian <fab.hof@gmx.de>\nCo-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>",
"is_bot": false,
"headline": "refac(piecewise): introduce Slopes class, remove breakpoints(slopes=)…",
"author_name": "Felix",
"author_login": "FBumann",
"committed_at": "2026-05-07T10:26:06Z",
"body_truncated": true,
"is_coding_agent": true
},
{
"oid": "4ce1289ac271c917b689430348e54d601cd02a2c",
"body": "* feat: add slopes_align to breakpoints()\n\nAdd `slopes_align` keyword to `linopy.breakpoints()` accepting\n\"pieces\" (default) or \"leading\". With \"leading\", `slopes` has the\nsame length as `x_points` and `slopes[0]` is a NaN sentinel that is\ndropped — matches the convention of tabulating a marginal va\n[…]\n more information, see https://pre-commit.ci\n\n* remove docstrings (covered by major release notes)\n\n---------\n\nCo-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>",
"is_bot": false,
"headline": "feat: add slopes_align to breakpoints() (#672)",
"author_name": "Fabian Hofmann",
"author_login": "FabianHofmann",
"committed_at": "2026-05-06T09:29:05Z",
"body_truncated": true,
"is_coding_agent": false
},
{
"oid": "94a38cd8657c8e1fef54aef0356244d17bb85310",
"body": "… dispatch) (#638)\n\n* refac: replace piecewise descriptor pattern with stateless construction layer\n\nRemove PiecewiseExpression, PiecewiseConstraintDescriptor, and the\npiecewise() function. Replace with an overloaded add_piecewise_constraints()\nthat supports both a 2-variable positional API and an N\n[…]\n\n\nCo-authored-by: Claude Opus 4.6 (1M context) <noreply@anthropic.com>\nCo-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>\nCo-authored-by: Fabian <fab.hof@gmx.de>",
"is_bot": false,
"headline": "feat: Unify piecewise API behind add_piecewise_formulation (sign + LP…",
"author_name": "Felix",
"author_login": "FBumann",
"committed_at": "2026-05-06T07:29:09Z",
"body_truncated": true,
"is_coding_agent": true
},
{
"oid": "620766d6c9652862172e270b4e2596412936400b",
"body": "…updates (#669)\n\nBumps the github-actions group with 3 updates in the / directory: [softprops/action-gh-release](https://github.com/softprops/action-gh-release), [conda-incubator/setup-miniconda](https://github.com/conda-incubator/setup-miniconda) and [codecov/codecov-action](https://github.com/code\n[…]\nsion-update:semver-major\n dependency-group: github-actions\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": "build(deps): bump the github-actions group across 1 directory with 3 …",
"author_name": "dependabot[bot]",
"author_login": "dependabot[bot]",
"committed_at": "2026-05-04T10:54:25Z",
"body_truncated": true,
"is_coding_agent": false
},
{
"oid": "bd3450a94c0a5f18e4ea940044719f45b325805e",
"body": "* fix: raise clear error when solving model without objective\n\nPreviously, `Model.solve()` on a model without an explicit objective\nsilently wrote a bare ` x` token into the LP file's objective section,\nwhich solvers (e.g. HiGHS) interpreted as a phantom variable named `x`.\nParsing the solution then\n[…]\nvial objective to reach the assertion under test.\n\nCo-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>\n\n---------\n\nCo-authored-by: Claude Opus 4.7 (1M context) <noreply@anthropic.com>",
"is_bot": false,
"headline": "fix: raise clear error when solving model without objective (#671)",
"author_name": "Felix",
"author_login": "FBumann",
"committed_at": "2026-05-04T10:53:59Z",
"body_truncated": true,
"is_coding_agent": true
},
{
"oid": "67f5d74f38c5ee05b9e399e9185b6d73cbb8ac5c",
"body": null,
"is_bot": false,
"headline": "update release notes (#661)",
"author_name": "Fabian Hofmann",
"author_login": "FabianHofmann",
"committed_at": "2026-04-21T07:43:57Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "d261a15707a2fc24db6770bdc5e6fc215d89a2c0",
"body": null,
"is_bot": false,
"headline": "fix: compute a single IIS in Xpress infeasibility path (#658)",
"author_name": "Fabian Hofmann",
"author_login": "FabianHofmann",
"committed_at": "2026-04-21T06:05:56Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "837e5edcafd74f4cbb63762e2b4e205235cca356",
"body": null,
"is_bot": false,
"headline": "fix: as_dataarray treating multi-index levels as extra dims (#659)",
"author_name": "Fabian Hofmann",
"author_login": "FabianHofmann",
"committed_at": "2026-04-20T19:35:36Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "db8ccde714da1a4bcdec82eac56008e7fbb2cfd3",
"body": "Enables weakref.ref() and WeakKeyDictionary-based per-instance storage for\nthird-party extensions (e.g. accessor-style libraries) without requiring\nusers to subclass Model.\n\nCloses #655\n\nCo-authored-by: Claude Opus 4.7 (1M context) <noreply@anthropic.com>",
"is_bot": false,
"headline": "feat: add __weakref__ to Model.__slots__ (#656)",
"author_name": "Felix",
"author_login": "FBumann",
"committed_at": "2026-04-20T08:05:40Z",
"body_truncated": false,
"is_coding_agent": true
},
{
"oid": "339e1421e91396699c6035e9cd1a9d347140daba",
"body": "* fix: use xarray.Dataset copy instead of constructor\n\nsince the latest xarray version, passing a Dataset as `data_vars` to the Dataset constructor is not supported.\ntranspose and assign_coords already returns a new dataset.\n\n* Revert \"fix: temporarily constrain xarray\"\n\nThis reverts commit 545b5636e12b992f61cd9f2f3ff605065c9cc596.\n\n---------\n\nCo-authored-by: Jonas Hoersch <jonas.hoersch@openenergytransition.org>",
"is_bot": false,
"headline": "fix: use xarray.Dataset copy instead of constructor (#647)",
"author_name": "Florian Maurer",
"author_login": "maurerle",
"committed_at": "2026-04-17T13:32:00Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "551451088e5d0b2a67913301ddd90799a9d4cbc5",
"body": "* fix: blacklist highs 1.14.0, relax python constraints\n\n* Update release_notes.rst\n\n* fix: temporarily constrain xarray\n\n* fix: fix types in expressions.merge\n\n* fix: more types problems\n\n* fix: rely on issubclass",
"is_bot": false,
"headline": "fix: blacklist highs 1.14.0 (#654)",
"author_name": "Jonas Hörsch",
"author_login": "coroa",
"committed_at": "2026-04-17T13:19:39Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "36bc10611bb508ff2c94eee056792887670a8d8f",
"body": "* Fix add_variables silently ignoring coords for DataArray bounds\n\nWhen DataArray bounds were passed to add_variables with explicit coords,\nthe coords parameter was silently ignored because as_dataarray skips\nconversion for DataArray inputs. Now validates DataArray bounds against\ncoords: raises Valu\n[…]\nt_variable.py where they\noverlap with existing variable tests.\n\nCo-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>\n\n---------\n\nCo-authored-by: Claude Opus 4.6 <noreply@anthropic.com>",
"is_bot": false,
"headline": "fix: add_variables ignoring coords for DataArray bounds (#614)",
"author_name": "Felix",
"author_login": "FBumann",
"committed_at": "2026-03-30T10:59:33Z",
"body_truncated": true,
"is_coding_agent": true
}
],
"releases_count": 59,
"commits_last_year": 189,
"latest_release_at": "2026-07-24T09:06:00Z",
"latest_release_tag": "v0.9.0",
"releases_from_tags": false,
"days_since_last_push": 2,
"active_weeks_last_year": 36,
"days_since_latest_release": 6,
"mean_days_between_releases": 20.5
},
"community": {
"has_readme": true,
"has_license": true,
"has_description": true,
"has_contributing": true,
"health_percentage": 62,
"has_issue_template": false,
"has_code_of_conduct": false,
"has_pull_request_template": true
},
"ecosystem": {
"packages": [
{
"name": "linopy",
"exists": true,
"license": null,
"keywords": [
"Development Status :: 3 - Alpha",
"Environment :: Console",
"Intended Audience :: Science/Research",
"License :: OSI Approved :: MIT License",
"Natural Language :: English",
"Operating System :: OS Independent",
"Programming Language :: Python :: 3.11",
"Programming Language :: Python :: 3.12",
"Programming Language :: Python :: 3.13",
"Typing :: Typed"
],
"ecosystem": "pypi",
"matches_repo": true,
"registry_url": "https://pypi.org/project/linopy/",
"is_deprecated": false,
"latest_version": "0.9.0",
"repository_url": "https://github.com/PyPSA/linopy",
"versions_count": 68,
"total_downloads": null,
"dependents_count": null,
"deprecation_note": null,
"maintainers_count": null,
"monthly_downloads": null,
"first_published_at": "2021-03-23T18:36:37.026085Z",
"latest_published_at": "2026-07-24T09:06:27.048280Z",
"latest_version_yanked": null,
"days_since_latest_publish": 6
}
]
},
"popularity": {
"forks": 82,
"stars": 250,
"watchers": 5,
"fork_history": {
"days": [
{
"date": "2021-06-14",
"count": 1
},
{
"date": "2021-11-11",
"count": 1
},
{
"date": "2022-03-01",
"count": 1
},
{
"date": "2022-07-08",
"count": 1
},
{
"date": "2022-08-20",
"count": 1
},
{
"date": "2022-10-14",
"count": 1
},
{
"date": "2022-11-30",
"count": 1
},
{
"date": "2023-01-01",
"count": 1
},
{
"date": "2023-01-11",
"count": 1
},
{
"date": "2023-01-13",
"count": 1
},
{
"date": "2023-02-16",
"count": 1
},
{
"date": "2023-03-01",
"count": 1
},
{
"date": "2023-04-21",
"count": 1
},
{
"date": "2023-05-04",
"count": 1
},
{
"date": "2023-05-08",
"count": 1
},
{
"date": "2023-05-10",
"count": 1
},
{
"date": "2023-05-14",
"count": 1
},
{
"date": "2023-05-23",
"count": 1
},
{
"date": "2023-06-13",
"count": 1
},
{
"date": "2023-07-12",
"count": 1
},
{
"date": "2023-07-13",
"count": 1
},
{
"date": "2023-07-14",
"count": 1
},
{
"date": "2023-08-12",
"count": 1
},
{
"date": "2023-09-18",
"count": 1
},
{
"date": "2023-09-19",
"count": 1
},
{
"date": "2023-09-25",
"count": 1
},
{
"date": "2023-10-18",
"count": 1
},
{
"date": "2023-11-05",
"count": 1
},
{
"date": "2023-11-09",
"count": 1
},
{
"date": "2024-02-05",
"count": 1
},
{
"date": "2024-02-10",
"count": 1
},
{
"date": "2024-02-22",
"count": 1
},
{
"date": "2024-03-11",
"count": 1
},
{
"date": "2024-04-04",
"count": 1
},
{
"date": "2024-04-09",
"count": 1
},
{
"date": "2024-05-05",
"count": 1
},
{
"date": "2024-05-10",
"count": 1
},
{
"date": "2024-05-28",
"count": 1
},
{
"date": "2024-06-14",
"count": 1
},
{
"date": "2024-07-08",
"count": 1
},
{
"date": "2024-07-16",
"count": 1
},
{
"date": "2024-08-15",
"count": 1
},
{
"date": "2024-09-06",
"count": 1
},
{
"date": "2024-10-05",
"count": 1
},
{
"date": "2024-10-10",
"count": 1
},
{
"date": "2024-11-05",
"count": 1
},
{
"date": "2024-11-10",
"count": 1
},
{
"date": "2024-11-22",
"count": 1
},
{
"date": "2024-12-06",
"count": 1
},
{
"date": "2024-12-15",
"count": 1
},
{
"date": "2025-01-17",
"count": 1
},
{
"date": "2025-02-08",
"count": 1
},
{
"date": "2025-02-19",
"count": 1
},
{
"date": "2025-03-12",
"count": 1
},
{
"date": "2025-04-02",
"count": 1
},
{
"date": "2025-05-04",
"count": 1
},
{
"date": "2025-05-20",
"count": 1
},
{
"date": "2025-08-04",
"count": 1
},
{
"date": "2025-09-02",
"count": 2
},
{
"date": "2025-10-28",
"count": 1
},
{
"date": "2025-11-18",
"count": 1
},
{
"date": "2025-12-04",
"count": 1
},
{
"date": "2025-12-26",
"count": 1
},
{
"date": "2026-01-21",
"count": 1
},
{
"date": "2026-01-31",
"count": 2
},
{
"date": "2026-02-18",
"count": 1
},
{
"date": "2026-02-22",
"count": 1
},
{
"date": "2026-03-13",
"count": 1
},
{
"date": "2026-03-18",
"count": 1
},
{
"date": "2026-03-21",
"count": 1
},
{
"date": "2026-04-11",
"count": 1
},
{
"date": "2026-04-29",
"count": 1
},
{
"date": "2026-05-27",
"count": 1
},
{
"date": "2026-06-03",
"count": 1
},
{
"date": "2026-06-21",
"count": 1
},
{
"date": "2026-07-08",
"count": 1
},
{
"date": "2026-07-22",
"count": 1
},
{
"date": "2026-07-24",
"count": 1
}
],
"complete": true,
"collected": 80,
"total_forks": 82
},
"star_history": null,
"open_issues_and_prs": 73
},
"ai_readiness": {
"has_nix": false,
"example_dirs": [
"examples",
"notebooks"
],
"has_llms_txt": false,
"has_dockerfile": false,
"has_mcp_signal": false,
"bootstrap_files": [
"doc/Makefile"
],
"api_schema_files": [],
"has_devcontainer": false,
"typecheck_configs": [
"linopy/py.typed"
],
"toolchain_manifests": [],
"largest_source_bytes": 160855,
"source_files_sampled": 145,
"oversized_source_files": 9,
"agent_instruction_files": [
"AGENTS.md",
"CLAUDE.md"
],
"agent_instruction_max_bytes": 3055
},
"dependencies": {
"manifests": [
"pyproject.toml"
],
"advisories": {
"error": null,
"scope": "published_package",
"source": "osv",
"findings": [],
"collected": true,
"malicious": [],
"truncated": false,
"by_severity": {},
"advisory_count": 0,
"affected_count": 0,
"assessed_count": 21,
"malicious_count": 0,
"assessed_package": "pypi:linopy@0.9.0",
"unassessed_count": 0,
"direct_affected_count": 0
},
"ecosystems": [
"pypi"
],
"dependencies": [
{
"name": "numpy",
"manifest": "pyproject.toml",
"ecosystem": "pypi",
"version_constraint": null
},
{
"name": "scipy",
"manifest": "pyproject.toml",
"ecosystem": "pypi",
"version_constraint": null
},
{
"name": "bottleneck",
"manifest": "pyproject.toml",
"ecosystem": "pypi",
"version_constraint": null
},
{
"name": "toolz",
"manifest": "pyproject.toml",
"ecosystem": "pypi",
"version_constraint": null
},
{
"name": "numexpr",
"manifest": "pyproject.toml",
"ecosystem": "pypi",
"version_constraint": null
},
{
"name": "xarray",
"manifest": "pyproject.toml",
"ecosystem": "pypi",
"version_constraint": ">=2024.2.0"
},
{
"name": "dask",
"manifest": "pyproject.toml",
"ecosystem": "pypi",
"version_constraint": ">=0.18.0"
},
{
"name": "polars",
"manifest": "pyproject.toml",
"ecosystem": "pypi",
"version_constraint": ">=1.31.1"
},
{
"name": "tqdm",
"manifest": "pyproject.toml",
"ecosystem": "pypi",
"version_constraint": null
},
{
"name": "deprecation",
"manifest": "pyproject.toml",
"ecosystem": "pypi",
"version_constraint": null
},
{
"name": "packaging",
"manifest": "pyproject.toml",
"ecosystem": "pypi",
"version_constraint": null
}
],
"all_dependencies": {
"error": null,
"source": "github-sbom",
"packages": [
{
"name": "dask",
"direct": true,
"version": "2026.6.0",
"ecosystem": "pypi"
},
{
"name": "numpy",
"direct": true,
"version": "2.4.6",
"ecosystem": "pypi"
},
{
"name": "polars",
"direct": true,
"version": "1.41.2",
"ecosystem": "pypi"
},
{
"name": "scipy",
"direct": true,
"version": "1.17.1",
"ecosystem": "pypi"
},
{
"name": "xarray",
"direct": true,
"version": "2026.4.0",
"ecosystem": "pypi"
},
{
"name": "coptpy",
"direct": false,
"version": null,
"ecosystem": "pypi"
},
{
"name": "docutils",
"direct": false,
"version": null,
"ecosystem": "pypi"
},
{
"name": "gurobipy",
"direct": false,
"version": null,
"ecosystem": "pypi"
},
{
"name": "highspy",
"direct": false,
"version": "1.15.0",
"ecosystem": "pypi"
},
{
"name": "ipykernel",
"direct": false,
"version": "7.3.0",
"ecosystem": "pypi"
},
{
"name": "ipython",
"direct": false,
"version": "9.15.0",
"ecosystem": "pypi"
},
{
"name": "knitro",
"direct": false,
"version": null,
"ecosystem": "pypi"
},
{
"name": "matplotlib",
"direct": false,
"version": "3.11.0",
"ecosystem": "pypi"
},
{
"name": "nbsphinx",
"direct": false,
"version": "0.9.4",
"ecosystem": "pypi"
},
{
"name": "nbsphinx-link",
"direct": false,
"version": "1.4.1",
"ecosystem": "pypi"
},
{
"name": "netcdf4",
"direct": false,
"version": "1.7.4",
"ecosystem": "pypi"
},
{
"name": "numpydoc",
"direct": false,
"version": "1.10.0",
"ecosystem": "pypi"
},
{
"name": "pandas",
"direct": false,
"version": "3.0.3",
"ecosystem": "pypi"
},
{
"name": "pytest",
"direct": false,
"version": "9.1.1",
"ecosystem": "pypi"
},
{
"name": "pytest-benchmark",
"direct": false,
"version": "5.2.3",
"ecosystem": "pypi"
},
{
"name": "pytest-codspeed",
"direct": false,
"version": "5.0.3",
"ecosystem": "pypi"
},
{
"name": "pytest-memray",
"direct": false,
"version": "1.9.0",
"ecosystem": "pypi"
},
{
"name": "setuptools",
"direct": false,
"version": null,
"ecosystem": "pypi"
},
{
"name": "setuptools-scm",
"direct": false,
"version": null,
"ecosystem": "pypi"
},
{
"name": "sphinx",
"direct": false,
"version": "9.0.4",
"ecosystem": "pypi"
},
{
"name": "sphinx-book-theme",
"direct": false,
"version": "1.2.0",
"ecosystem": "pypi"
},
{
"name": "sphinx-copybutton",
"direct": false,
"version": "0.5.2",
"ecosystem": "pypi"
},
{
"name": "sphinx-rtd-theme",
"direct": false,
"version": "3.1.0",
"ecosystem": "pypi"
}
],
"collected": true,
"truncated": false,
"total_count": 28,
"direct_count": 5,
"indirect_count": 23
}
},
"maintainership": {
"issues": {
"open_prs": 13,
"merged_prs": 520,
"open_issues": 60,
"closed_ratio": 0.77,
"closed_issues": 201,
"closed_unmerged_prs": 80
},
"bus_factor": 1,
"bot_contributors": 2,
"top_contributors": [
{
"type": "User",
"login": "FabianHofmann",
"commits": 911,
"avatar_url": "https://avatars.githubusercontent.com/u/19226431?v=4"
},
{
"type": "User",
"login": "FBumann",
"commits": 71,
"avatar_url": "https://avatars.githubusercontent.com/u/117816358?v=4"
},
{
"type": "User",
"login": "lkstrp",
"commits": 39,
"avatar_url": "https://avatars.githubusercontent.com/u/62255395?v=4"
},
{
"type": "User",
"login": "coroa",
"commits": 32,
"avatar_url": "https://avatars.githubusercontent.com/u/2552981?v=4"
},
{
"type": "User",
"login": "ulfworsoe",
"commits": 27,
"avatar_url": "https://avatars.githubusercontent.com/u/5641194?v=4"
},
{
"type": "User",
"login": "afuetterer",
"commits": 25,
"avatar_url": "https://avatars.githubusercontent.com/u/35225576?v=4"
},
{
"type": "User",
"login": "fneum",
"commits": 23,
"avatar_url": "https://avatars.githubusercontent.com/u/29101152?v=4"
},
{
"type": "User",
"login": "RobbieKiwi",
"commits": 12,
"avatar_url": "https://avatars.githubusercontent.com/u/17104565?v=4"
},
{
"type": "User",
"login": "siddharth-krishna",
"commits": 8,
"avatar_url": "https://avatars.githubusercontent.com/u/10712637?v=4"
},
{
"type": "User",
"login": "maurerle",
"commits": 7,
"avatar_url": "https://avatars.githubusercontent.com/u/25026204?v=4"
}
],
"contributors_sampled": 54,
"top_contributor_share": 0.729
},
"quality_signals": {
"has_ci": true,
"has_tests": true,
"ci_workflows": [
"benchmark-smoke.yml",
"claude.yml",
"codeql.yml",
"codspeed.yml",
"release.yml",
"test-models.yml",
"test-notebooks.yml",
"test.yml"
],
"has_docs_dir": true,
"linter_configs": [],
"has_editorconfig": false,
"has_linter_config": true,
"has_precommit_config": true
},
"security_signals": {
"lockfiles": [],
"scorecard": {
"checks": [
{
"name": "Binary-Artifacts",
"score": 10,
"reason": "no binaries found in the repo",
"documentation_url": "https://github.com/ossf/scorecard/blob/c395761df6afe1a69e476bc60a013a94bcbc153f/docs/checks.md#binary-artifacts"
},
{
"name": "Branch-Protection",
"score": null,
"reason": "internal error: error during branchesHandler.setup: internal error: some github tokens can't read classic branch protection rules: https://github.com/ossf/scorecard-action/blob/main/docs/authentication/fine-grained-auth-token.md",
"documentation_url": "https://github.com/ossf/scorecard/blob/c395761df6afe1a69e476bc60a013a94bcbc153f/docs/checks.md#branch-protection"
},
{
"name": "CI-Tests",
"score": 10,
"reason": "30 out of 30 merged PRs checked by a CI test -- score normalized to 10",
"documentation_url": "https://github.com/ossf/scorecard/blob/c395761df6afe1a69e476bc60a013a94bcbc153f/docs/checks.md#ci-tests"
},
{
"name": "CII-Best-Practices",
"score": 0,
"reason": "no effort to earn an OpenSSF best practices badge detected",
"documentation_url": "https://github.com/ossf/scorecard/blob/c395761df6afe1a69e476bc60a013a94bcbc153f/docs/checks.md#cii-best-practices"
},
{
"name": "Code-Review",
"score": 8,
"reason": "Found 20/23 approved changesets -- score normalized to 8",
"documentation_url": "https://github.com/ossf/scorecard/blob/c395761df6afe1a69e476bc60a013a94bcbc153f/docs/checks.md#code-review"
},
{
"name": "Contributors",
"score": 10,
"reason": "project has 20 contributing companies or organizations",
"documentation_url": "https://github.com/ossf/scorecard/blob/c395761df6afe1a69e476bc60a013a94bcbc153f/docs/checks.md#contributors"
},
{
"name": "Dangerous-Workflow",
"score": 10,
"reason": "no dangerous workflow patterns detected",
"documentation_url": "https://github.com/ossf/scorecard/blob/c395761df6afe1a69e476bc60a013a94bcbc153f/docs/checks.md#dangerous-workflow"
},
{
"name": "Dependency-Update-Tool",
"score": 10,
"reason": "update tool detected",
"documentation_url": "https://github.com/ossf/scorecard/blob/c395761df6afe1a69e476bc60a013a94bcbc153f/docs/checks.md#dependency-update-tool"
},
{
"name": "Fuzzing",
"score": 0,
"reason": "project is not fuzzed",
"documentation_url": "https://github.com/ossf/scorecard/blob/c395761df6afe1a69e476bc60a013a94bcbc153f/docs/checks.md#fuzzing"
},
{
"name": "License",
"score": 10,
"reason": "license file detected",
"documentation_url": "https://github.com/ossf/scorecard/blob/c395761df6afe1a69e476bc60a013a94bcbc153f/docs/checks.md#license"
},
{
"name": "Maintained",
"score": 10,
"reason": "30 commit(s) and 27 issue activity found in the last 90 days -- score normalized to 10",
"documentation_url": "https://github.com/ossf/scorecard/blob/c395761df6afe1a69e476bc60a013a94bcbc153f/docs/checks.md#maintained"
},
{
"name": "Packaging",
"score": 10,
"reason": "packaging workflow detected",
"documentation_url": "https://github.com/ossf/scorecard/blob/c395761df6afe1a69e476bc60a013a94bcbc153f/docs/checks.md#packaging"
},
{
"name": "Pinned-Dependencies",
"score": 0,
"reason": "dependency not pinned by hash detected -- score normalized to 0",
"documentation_url": "https://github.com/ossf/scorecard/blob/c395761df6afe1a69e476bc60a013a94bcbc153f/docs/checks.md#pinned-dependencies"
},
{
"name": "SAST",
"score": 10,
"reason": "SAST tool is run on all commits",
"documentation_url": "https://github.com/ossf/scorecard/blob/c395761df6afe1a69e476bc60a013a94bcbc153f/docs/checks.md#sast"
},
{
"name": "Security-Policy",
"score": 0,
"reason": "security policy file not detected",
"documentation_url": "https://github.com/ossf/scorecard/blob/c395761df6afe1a69e476bc60a013a94bcbc153f/docs/checks.md#security-policy"
},
{
"name": "Signed-Releases",
"score": null,
"reason": "no releases found",
"documentation_url": "https://github.com/ossf/scorecard/blob/c395761df6afe1a69e476bc60a013a94bcbc153f/docs/checks.md#signed-releases"
},
{
"name": "Token-Permissions",
"score": 0,
"reason": "detected GitHub workflow tokens with excessive permissions",
"documentation_url": "https://github.com/ossf/scorecard/blob/c395761df6afe1a69e476bc60a013a94bcbc153f/docs/checks.md#token-permissions"
},
{
"name": "Vulnerabilities",
"score": 10,
"reason": "0 existing vulnerabilities detected",
"documentation_url": "https://github.com/ossf/scorecard/blob/c395761df6afe1a69e476bc60a013a94bcbc153f/docs/checks.md#vulnerabilities"
}
],
"commit": "d61069210f94680ec7219897cd2e0e02184859ab",
"ran_at": "2026-07-31T05:49:41Z",
"aggregate_score": 7.1,
"scorecard_version": "v5.5.0"
},
"has_codeql_workflow": true,
"has_security_policy": false,
"has_dependabot_config": true
},
"contribution_flow": {
"collected": true,
"ci_last_run_at": "2026-07-30T08:20:10Z",
"oldest_open_prs": [
{
"number": 697,
"created_at": "2026-05-19T09:17:02Z",
"last_comment_at": "2026-06-03T13:28:10Z",
"last_comment_author": "FBumann"
},
{
"number": 704,
"created_at": "2026-05-20T10:15:21Z",
"last_comment_at": null,
"last_comment_author": null
},
{
"number": 717,
"created_at": "2026-05-21T12:21:58Z",
"last_comment_at": "2026-07-21T15:46:38Z",
"last_comment_author": "FBumann"
},
{
"number": 764,
"created_at": "2026-06-05T07:19:46Z",
"last_comment_at": null,
"last_comment_author": null
},
{
"number": 806,
"created_at": "2026-07-01T18:16:18Z",
"last_comment_at": "2026-07-17T20:32:59Z",
"last_comment_author": "koen-vg"
},
{
"number": 817,
"created_at": "2026-07-04T22:09:42Z",
"last_comment_at": "2026-07-13T12:38:56Z",
"last_comment_author": "FBumann"
},
{
"number": 821,
"created_at": "2026-07-08T20:33:00Z",
"last_comment_at": "2026-07-10T01:33:14Z",
"last_comment_author": "odow"
},
{
"number": 839,
"created_at": "2026-07-16T09:19:23Z",
"last_comment_at": "2026-07-16T09:22:26Z",
"last_comment_author": "codspeed-hq"
},
{
"number": 862,
"created_at": "2026-07-23T07:46:41Z",
"last_comment_at": "2026-07-23T08:00:35Z",
"last_comment_author": "codspeed-hq"
},
{
"number": 863,
"created_at": "2026-07-23T12:11:25Z",
"last_comment_at": null,
"last_comment_author": null
},
{
"number": 867,
"created_at": "2026-07-24T10:00:14Z",
"last_comment_at": "2026-07-24T10:10:58Z",
"last_comment_author": "FBumann"
},
{
"number": 870,
"created_at": "2026-07-24T12:11:07Z",
"last_comment_at": null,
"last_comment_author": null
},
{
"number": 871,
"created_at": "2026-07-27T10:17:55Z",
"last_comment_at": "2026-07-27T10:28:58Z",
"last_comment_author": "codspeed-hq"
}
],
"last_merged_pr_at": "2026-07-28T10:31:19Z",
"ci_last_conclusion": "SUCCESS",
"oldest_open_issues": [
{
"number": 3,
"created_at": "2021-06-22T09:58:11Z",
"last_comment_at": "2026-07-14T13:16:00Z",
"last_comment_author": "FBumann"
},
{
"number": 20,
"created_at": "2022-01-19T09:20:48Z",
"last_comment_at": "2024-01-12T07:04:20Z",
"last_comment_author": "smdumlao"
},
{
"number": 22,
"created_at": "2022-02-14T13:59:54Z",
"last_comment_at": "2023-01-13T11:14:48Z",
"last_comment_author": "nworbmot"
},
{
"number": 24,
"created_at": "2022-02-24T16:55:25Z",
"last_comment_at": null,
"last_comment_author": null
},
{
"number": 126,
"created_at": "2023-05-27T13:21:16Z",
"last_comment_at": "2023-06-23T11:47:00Z",
"last_comment_author": "FabianHofmann"
},
{
"number": 207,
"created_at": "2023-11-22T11:36:00Z",
"last_comment_at": "2024-01-31T14:47:19Z",
"last_comment_author": "aurelije"
},
{
"number": 219,
"created_at": "2024-01-18T09:22:17Z",
"last_comment_at": "2026-05-21T18:20:19Z",
"last_comment_author": "MaykThewessen"
},
{
"number": 233,
"created_at": "2024-02-21T06:20:04Z",
"last_comment_at": "2025-10-25T13:47:28Z",
"last_comment_author": "PhilippStephani"
},
{
"number": 236,
"created_at": "2024-02-23T13:48:31Z",
"last_comment_at": "2025-12-23T14:51:51Z",
"last_comment_author": "mal84emma"
},
{
"number": 248,
"created_at": "2024-03-07T05:50:30Z",
"last_comment_at": "2026-02-13T11:30:36Z",
"last_comment_author": "FBumann"
},
{
"number": 256,
"created_at": "2024-03-12T11:15:02Z",
"last_comment_at": "2026-03-12T12:51:59Z",
"last_comment_author": "FBumann"
},
{
"number": 257,
"created_at": "2024-03-14T15:23:20Z",
"last_comment_at": "2024-03-15T08:47:21Z",
"last_comment_author": "FabianHofmann"
},
{
"number": 271,
"created_at": "2024-04-10T10:04:15Z",
"last_comment_at": "2024-04-13T06:20:21Z",
"last_comment_author": "odow"
},
{
"number": 295,
"created_at": "2024-05-24T16:17:46Z",
"last_comment_at": "2026-07-14T12:27:49Z",
"last_comment_author": "FabianHofmann"
},
{
"number": 358,
"created_at": "2024-10-10T10:01:20Z",
"last_comment_at": null,
"last_comment_author": null
},
{
"number": 367,
"created_at": "2024-10-30T11:17:32Z",
"last_comment_at": "2025-06-15T18:26:26Z",
"last_comment_author": "FabianHofmann"
},
{
"number": 368,
"created_at": "2024-10-30T11:19:30Z",
"last_comment_at": "2024-11-26T15:37:39Z",
"last_comment_author": "tburandt"
},
{
"number": 376,
"created_at": "2024-11-13T14:12:54Z",
"last_comment_at": "2025-06-15T18:17:06Z",
"last_comment_author": "FabianHofmann"
},
{
"number": 384,
"created_at": "2024-11-25T15:03:10Z",
"last_comment_at": "2025-11-28T16:41:50Z",
"last_comment_author": "glatterf42"
},
{
"number": 392,
"created_at": "2024-12-12T14:05:07Z",
"last_comment_at": null,
"last_comment_author": null
}
]
}
},
"config": {
"disabled_metrics": [],
"disabled_categories": [],
"disabled_components": {}
},
"source": {
"url": "https://github.com/PyPSA/linopy",
"host": "github.com",
"name": "linopy",
"owner": "PyPSA"
},
"metrics": {
"overall": {
"key": "overall",
"band": "exceptional",
"name": "Overall health",
"note": "The weighted overall 80 is calibrated to 94 on the published index scale (record calibration 2026-08-02).",
"notes": [
{
"code": "overall_calibration",
"params": {
"raw": 80,
"calibrated": 94,
"calibration": "2026-08-02"
}
}
],
"value": 94,
"inputs": {
"security": 77,
"vitality": 93,
"community": 67,
"governance": 70,
"calibration": "2026-08-02",
"engineering": 92,
"ai_readiness": 75,
"weighted_overall_raw": 80
},
"components": []
},
"categories": [
{
"key": "vitality",
"band": "exceptional",
"name": "Vitality",
"value": 93,
"weight": 0.21,
"metrics": [
{
"key": "development_activity",
"band": "excellent",
"name": "Development activity",
"note": null,
"notes": [],
"value": 89,
"inputs": {
"commits_last_year": 189,
"human_commit_share": 0.85,
"days_since_last_push": 2,
"active_weeks_last_year": 36
},
"components": [
{
"key": "push_recency",
"name": "Push recency",
"detail": "last push 2 days ago",
"points": 36,
"status": "met",
"details": [
{
"code": "push_recency",
"params": {
"days": 2
}
}
],
"max_points": 36
},
{
"key": "commit_cadence",
"name": "Commit cadence",
"detail": "36/52 weeks with commits",
"points": 24.9,
"status": "partial",
"details": [
{
"code": "commit_cadence_weeks",
"params": {
"weeks": 36
}
}
],
"max_points": 36
},
{
"key": "commit_volume",
"name": "Commit volume",
"detail": "189 commits in the last year",
"points": 18,
"status": "met",
"details": [
{
"code": "commits_last_year",
"params": {
"count": 189
}
}
],
"max_points": 18
},
{
"key": "openssf_scorecard_maintained",
"name": "OpenSSF Scorecard: Maintained",
"detail": "30 commit(s) and 27 issue activity found in the last 90 days -- score normalized to 10",
"points": 10,
"status": "met",
"details": [],
"max_points": 10
}
]
},
{
"key": "release_discipline",
"band": "exceptional",
"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": 59,
"latest_release_tag": "v0.9.0",
"releases_from_tags": false,
"days_since_latest_release": 6,
"mean_days_between_releases": 20.5
},
"components": [
{
"key": "ships_releases",
"name": "Ships releases",
"detail": "59 releases published",
"points": 27,
"status": "met",
"details": [
{
"code": "releases_published",
"params": {
"count": 59
}
}
],
"max_points": 27
},
{
"key": "release_recency",
"name": "Release recency",
"detail": "latest release 6 days ago",
"points": 36,
"status": "met",
"details": [
{
"code": "release_recency",
"params": {
"days": 6
}
}
],
"max_points": 36
},
{
"key": "release_cadence",
"name": "Release cadence",
"detail": "a release every ~20.5 days",
"points": 27,
"status": "met",
"details": [
{
"code": "release_cadence",
"params": {
"gap": 20.5
}
}
],
"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": 5,
"days_since_last_human_commit_is_floor": false
},
"components": [
{
"key": "project_is_still_maintained",
"name": "Project is still maintained",
"detail": "last human commit 5 days ago",
"points": 100,
"status": "met",
"details": [
{
"code": "abandonment_maintained",
"params": {
"days": 5
}
}
],
"max_points": 100
}
]
}
],
"description": "Is the project alive — is code being written and are releases shipping?"
},
{
"key": "community",
"band": "good",
"name": "Community & Adoption",
"value": 67,
"weight": 0.17,
"metrics": [
{
"key": "popularity",
"band": "moderate",
"name": "Popularity & adoption",
"note": null,
"notes": [],
"value": 58,
"inputs": {
"forks": 82,
"stars": 250,
"watchers": 5,
"growth_state": "unverified",
"growth_factor_pct": 100,
"growth_unverified_reason": "no_history"
},
"components": [
{
"key": "stars",
"name": "Stars",
"detail": "250 stars",
"points": 38.9,
"status": "partial",
"details": [
{
"code": "stars",
"params": {
"count": 250
}
}
],
"max_points": 60
},
{
"key": "forks",
"name": "Forks",
"detail": "82 forks",
"points": 15.9,
"status": "partial",
"details": [
{
"code": "forks",
"params": {
"count": 82
}
}
],
"max_points": 25
},
{
"key": "watchers",
"name": "Watchers",
"detail": "5 watchers",
"points": 3.3,
"status": "partial",
"details": [
{
"code": "watchers",
"params": {
"count": 5
}
}
],
"max_points": 15
}
]
},
{
"key": "community_health",
"band": "good",
"name": "Community health",
"note": null,
"notes": [],
"value": 77,
"inputs": {
"has_readme": true,
"has_license": true,
"readme_badges": null,
"has_contributing": true,
"has_issue_template": false,
"has_code_of_conduct": false,
"readme_badge_services": [],
"has_pull_request_template": true
},
"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": 18,
"status": "met",
"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": 6.3,
"status": "met",
"details": [],
"max_points": 6.3
}
]
}
],
"description": "Does the project have users, downloads, attention, and a welcoming setup for contributors?"
},
{
"key": "governance",
"band": "good",
"name": "Sustainability & Governance",
"value": 70,
"weight": 0.23,
"metrics": [
{
"key": "maintainer_resilience",
"band": "weak",
"name": "Maintainer resilience (bus factor)",
"note": null,
"notes": [],
"value": 39,
"inputs": {
"bus_factor": 1,
"contributors_sampled": 54,
"top_contributor_share": 0.729
},
"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 73% of commits",
"points": 6.1,
"status": "partial",
"details": [
{
"code": "top_contributor_share",
"params": {
"share": 73
}
}
],
"max_points": 22.5
},
{
"key": "contributor_breadth",
"name": "Contributor breadth",
"detail": "54 contributors",
"points": 13.5,
"status": "met",
"details": [
{
"code": "contributors_sampled",
"params": {
"count": 54
}
}
],
"max_points": 13.5
},
{
"key": "openssf_scorecard_contributors",
"name": "OpenSSF Scorecard: Contributors",
"detail": "project has 20 contributing companies or organizations",
"points": 10,
"status": "met",
"details": [],
"max_points": 10
}
]
},
{
"key": "responsiveness",
"band": "excellent",
"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": 81,
"inputs": {
"merged_prs": 520,
"open_issues": 60,
"closed_issues": 201,
"prs_merged_7d": null,
"prs_decided_7d": null,
"prs_merged_30d": null,
"prs_decided_30d": null,
"issue_closed_ratio": 0.77,
"closed_unmerged_prs": 80,
"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": "77% of issues closed",
"points": 32.3,
"status": "partial",
"details": [
{
"code": "issues_closed_share",
"params": {
"share": 77
}
}
],
"max_points": 42
},
{
"key": "pr_acceptance",
"name": "PR acceptance",
"detail": "520/600 decided PRs merged",
"points": 26,
"status": "partial",
"details": [
{
"code": "decided_prs_merged",
"params": {
"merged": 520,
"decided": 600
}
}
],
"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
}
}
],
"max_points": 13
},
{
"key": "openssf_scorecard_code_review",
"name": "OpenSSF Scorecard: Code-Review",
"detail": "Found 20/23 approved changesets -- score normalized to 8",
"points": 12,
"status": "partial",
"details": [],
"max_points": 15
}
]
},
{
"key": "stewardship",
"band": "good",
"name": "Ownership & stewardship",
"note": null,
"notes": [],
"value": 73,
"inputs": {
"followers": 502,
"owner_type": "Organization",
"is_verified": null,
"owner_login": "PyPSA",
"public_repos": 40,
"account_age_days": 3208
},
"components": [
{
"key": "ownership_backing",
"name": "Ownership backing",
"detail": "organization-owned",
"points": 30,
"status": "met",
"details": [
{
"code": "owner_organization",
"params": {}
}
],
"max_points": 30
},
{
"key": "verified_domain",
"name": "Verified domain",
"detail": null,
"points": 0,
"status": "missed",
"details": [],
"max_points": 20
},
{
"key": "owner_reach",
"name": "Owner reach",
"detail": "502 followers of PyPSA",
"points": 19.4,
"status": "partial",
"details": [
{
"code": "owner_followers",
"params": {
"count": 502,
"login": "PyPSA"
}
}
],
"max_points": 25
},
{
"key": "track_record",
"name": "Track record",
"detail": "40 public repos, account ~8 yr old",
"points": 23.7,
"status": "partial",
"details": [
{
"code": "public_repos",
"params": {
"count": 40
}
},
{
"code": "account_age_years",
"params": {
"years": 8
}
}
],
"max_points": 25
}
]
},
{
"key": "package_maintenance",
"band": "exceptional",
"name": "Package maintenance",
"note": null,
"notes": [],
"value": 100,
"inputs": {
"packages": [
"linopy"
],
"ecosystems": "pypi",
"any_deprecated": false,
"min_days_since_publish": 6
},
"components": [
{
"key": "published_resolvable",
"name": "Published & resolvable",
"detail": "1 package(s) on pypi",
"points": 25,
"status": "met",
"details": [
{
"code": "packages_published",
"params": {
"count": 1,
"ecosystems": "pypi"
}
}
],
"max_points": 25
},
{
"key": "publish_recency",
"name": "Publish recency",
"detail": "latest publish 6 days ago",
"points": 35,
"status": "met",
"details": [
{
"code": "publish_recency",
"params": {
"days": 6
}
}
],
"max_points": 35
},
{
"key": "version_history",
"name": "Version history",
"detail": "68 published versions",
"points": 20,
"status": "met",
"details": [
{
"code": "published_versions",
"params": {
"count": 68
}
}
],
"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": "excellent",
"name": "Engineering Quality",
"value": 92,
"weight": 0.19,
"metrics": [
{
"key": "engineering_practices",
"band": "exceptional",
"name": "Engineering practices",
"note": null,
"notes": [],
"value": 94,
"inputs": {
"has_ci": true,
"has_tests": true,
"has_editorconfig": false,
"has_linter_config": true,
"has_precommit_config": true
},
"components": [
{
"key": "ci_workflows",
"name": "CI workflows",
"detail": "8 workflow(s)",
"points": 24,
"status": "met",
"details": [
{
"code": "ci_workflows",
"params": {
"count": 8
}
}
],
"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": 16,
"status": "met",
"details": [],
"max_points": 16
},
{
"key": "pre_commit_hooks",
"name": "Pre-commit hooks",
"detail": null,
"points": 9.6,
"status": "met",
"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": "30 out of 30 merged PRs checked by a CI test -- score normalized to 10",
"points": 20,
"status": "met",
"details": [],
"max_points": 20
}
]
},
{
"key": "documentation",
"band": "excellent",
"name": "Documentation",
"note": null,
"notes": [],
"value": 90,
"inputs": {
"topics": [
"optimisation",
"python",
"optimization",
"xarray",
"cbc",
"gurobi",
"cplex",
"glpk",
"xpress",
"linear-optimization",
"linear-optimisation"
],
"has_wiki": false,
"homepage": "https://linopy.readthedocs.io",
"has_readme": true,
"has_docs_dir": true,
"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": 25,
"status": "met",
"details": [],
"max_points": 25
},
{
"key": "documentation_homepage_site",
"name": "Documentation / homepage site",
"detail": "https://linopy.readthedocs.io",
"points": 15,
"status": "met",
"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": "11 topics",
"points": 10,
"status": "met",
"details": [
{
"code": "topics_count",
"params": {
"count": 11
}
}
],
"max_points": 10
},
{
"key": "wiki",
"name": "Wiki",
"detail": null,
"points": 0,
"status": "missed",
"details": [],
"max_points": 10
}
]
}
],
"description": "Are baseline engineering and documentation practices in place?"
},
{
"key": "security",
"band": "good",
"name": "Security",
"value": 77,
"weight": 0.16,
"metrics": [
{
"key": "security_posture",
"band": "good",
"name": "Security posture",
"note": "Excluded from scoring (no data or not applicable): Branch-Protection, Signed-Releases. Remaining weights renormalized.",
"notes": [
{
"code": "excluded_no_data",
"params": {
"components": [
"branch_protection",
"signed_releases"
]
}
},
{
"code": "weights_renormalized",
"params": {}
}
],
"value": 71,
"inputs": {
"source": "openssf_scorecard",
"checks_evaluated": 16,
"scorecard_version": "v5.5.0",
"checks_inconclusive": 2,
"scorecard_aggregate": 7.1
},
"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": "internal error: error during branchesHandler.setup: internal error: some github tokens can't read classic branch protection rules: https://github.com/ossf/scorecard-action/blob/main/docs/authentication/fine-grained-auth-token.md",
"points": 0,
"status": "excluded",
"details": [
{
"code": "no_data",
"params": {}
}
],
"max_points": 7.5
},
{
"key": "ci_tests",
"name": "CI-Tests",
"detail": "30 out of 30 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 20/23 approved changesets -- score normalized to 8",
"points": 6,
"status": "partial",
"details": [],
"max_points": 7.5
},
{
"key": "contributors",
"name": "Contributors",
"detail": "project has 20 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": [],
"max_points": 7.5
},
{
"key": "fuzzing",
"name": "Fuzzing",
"detail": "project is not fuzzed",
"points": 0,
"status": "missed",
"details": [],
"max_points": 5
},
{
"key": "license",
"name": "License",
"detail": "license file detected",
"points": 2.5,
"status": "met",
"details": [],
"max_points": 2.5
},
{
"key": "maintained",
"name": "Maintained",
"detail": "30 commit(s) and 27 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 detected",
"points": 5,
"status": "met",
"details": [],
"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 run on all commits",
"points": 5,
"status": "met",
"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": "dependency_advisories",
"band": "exceptional",
"name": "Dependency advisories",
"note": "Excluded from scoring (no data or not applicable): No advisories left outstanding. Remaining weights renormalized. Matched the pypi:linopy@0.9.0 runtime dependency closure — what installing the published package pulls in — 21 packages. Reachability is not analyzed.",
"notes": [
{
"code": "excluded_no_data",
"params": {
"components": [
"no_advisories_left_outstanding"
]
}
},
{
"code": "weights_renormalized",
"params": {}
},
{
"code": "advisories_scope_published",
"params": {
"package": "pypi:linopy@0.9.0",
"assessed": 21
}
},
{
"code": "advisories_reachability",
"params": {}
}
],
"value": 100,
"inputs": {
"source": "osv",
"advisories": 0,
"affected_packages": 0,
"assessed_packages": 21,
"unassessed_packages": 0,
"affected_by_severity": "none",
"direct_affected_packages": 0
},
"components": [
{
"key": "direct_dependencies_free_of_known_advisories",
"name": "Direct dependencies free of known advisories",
"detail": "no direct dependency carries a known advisory",
"points": 35,
"status": "met",
"details": [
{
"code": "no_direct_advisories",
"params": {}
}
],
"max_points": 35
},
{
"key": "indirect_dependencies_free_of_known_advisories",
"name": "Indirect dependencies free of known advisories",
"detail": "no indirect dependency carries a known advisory",
"points": 25,
"status": "met",
"details": [
{
"code": "no_indirect_advisories",
"params": {}
}
],
"max_points": 25
},
{
"key": "no_advisories_left_outstanding",
"name": "No advisories left outstanding",
"detail": "no advisory carries a publication date",
"points": 0,
"status": "excluded",
"details": [
{
"code": "advisories_no_publication_date",
"params": {}
}
],
"max_points": 40
}
]
},
{
"key": "malicious_dependencies",
"band": "exceptional",
"name": "Malicious dependencies",
"note": null,
"notes": [],
"value": 100,
"inputs": {
"source": "osv",
"meaning": "reported as a malicious package by the OpenSSF corpus; the remedy is removal or moving off the compromised name, never an upgrade of the same artifact. Versions the registry has since pulled are listed but not scored",
"packages": [],
"red_flag": false,
"assessed_packages": 21,
"malicious_packages": 0,
"direct_malicious_packages": 0,
"withdrawn_malicious_packages": 0,
"installable_malicious_packages": 0
},
"components": [
{
"key": "no_dependency_reported_as_a_malicious_package",
"name": "No dependency reported as a malicious package",
"detail": "no dependency is reported as a malicious package",
"points": 100,
"status": "met",
"details": [
{
"code": "no_malicious_dependencies",
"params": {}
}
],
"max_points": 100
}
]
},
{
"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": 13
},
"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": 75,
"weight": 0.04,
"metrics": [
{
"key": "ai_agent_context",
"band": "excellent",
"name": "Agent context & guidance",
"note": null,
"notes": [],
"value": 85,
"inputs": {
"has_llms_txt": false,
"legible_history_share": 1,
"agent_instruction_files": [
"AGENTS.md",
"CLAUDE.md"
],
"agent_instruction_max_bytes": 3055
},
"components": [
{
"key": "agent_instructions",
"name": "Agent instructions",
"detail": "AGENTS.md, CLAUDE.md",
"points": 45,
"status": "met",
"details": [
{
"code": "file_list",
"params": {
"files": "AGENTS.md, CLAUDE.md"
}
}
],
"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": "85 of 85 human commits state their intent (structured subject or explanatory body)",
"points": 40,
"status": "met",
"details": [
{
"code": "legible_history",
"params": {
"legible": 85,
"sampled": 85
}
}
],
"max_points": 40
}
]
},
{
"key": "ai_verify_loop",
"band": "excellent",
"name": "Verify loop (build / test / typecheck)",
"note": null,
"notes": [],
"value": 80,
"inputs": {
"has_nix": false,
"has_tests": true,
"lockfiles": [],
"has_dockerfile": false,
"typed_language": false,
"bootstrap_files": [
"doc/Makefile"
],
"has_devcontainer": false,
"has_linter_config": true,
"typecheck_configs": [
"linopy/py.typed"
],
"agent_commit_share": 0.55,
"toolchain_manifests": [],
"dependency_bot_commit_share": 0.13
},
"components": [
{
"key": "one_command_bootstrap",
"name": "One-command bootstrap",
"detail": "doc/Makefile",
"points": 18,
"status": "met",
"details": [
{
"code": "file_list",
"params": {
"files": "doc/Makefile"
}
}
],
"max_points": 18
},
{
"key": "automated_tests",
"name": "Automated tests",
"detail": null,
"points": 22,
"status": "met",
"details": [],
"max_points": 22
},
{
"key": "lint_format_config",
"name": "Lint / format config",
"detail": null,
"points": 11,
"status": "met",
"details": [],
"max_points": 11
},
{
"key": "static_type_checking",
"name": "Static type checking",
"detail": "linopy/py.typed",
"points": 11,
"status": "met",
"details": [
{
"code": "file_list",
"params": {
"files": "linopy/py.typed"
}
}
],
"max_points": 11
},
{
"key": "reproducible_environment",
"name": "Reproducible environment",
"detail": null,
"points": 0,
"status": "missed",
"details": [],
"max_points": 10
},
{
"key": "demonstrated_agent_practice",
"name": "Demonstrated agent practice",
"detail": "55 of the last 100 commits agent-authored or agent-credited",
"points": 10,
"status": "met",
"details": [
{
"code": "agent_authored_commits",
"params": {
"count": 55,
"sampled": 100
}
}
],
"max_points": 10
},
{
"key": "automated_maintenance",
"name": "Automated maintenance",
"detail": "13 of the last 100 commits are automated dependency updates",
"points": 8,
"status": "met",
"details": [
{
"code": "dependency_bot_commits",
"params": {
"count": 13,
"sampled": 100
}
}
],
"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": "good",
"name": "Code legibility for models",
"note": null,
"notes": [],
"value": 79,
"inputs": {
"primary_language": "Python",
"largest_source_bytes": 160855,
"source_files_sampled": 145,
"oversized_source_files": 9
},
"components": [
{
"key": "type_checkable_code",
"name": "Type-checkable code",
"detail": "Python with type-check config (linopy/py.typed)",
"points": 27,
"status": "partial",
"details": [
{
"code": "typecheck_config_language",
"params": {
"files": "linopy/py.typed",
"language": "Python"
}
}
],
"max_points": 45
},
{
"key": "manageable_file_sizes",
"name": "Manageable file sizes",
"detail": "9/145 source files over 60KB",
"points": 51.6,
"status": "partial",
"details": [
{
"code": "oversized_source_files",
"params": {
"kb": 60,
"sampled": 145,
"oversized": 9
}
}
],
"max_points": 55
}
]
},
{
"key": "ai_interfaces",
"band": "weak",
"name": "Machine-readable interfaces",
"note": null,
"notes": [],
"value": 40,
"inputs": {
"example_dirs": [
"examples",
"notebooks"
],
"has_mcp_signal": false,
"api_schema_files": []
},
"components": [
{
"key": "api_schema_openapi_graphql_proto",
"name": "API schema (OpenAPI/GraphQL/proto)",
"detail": null,
"points": 0,
"status": "missed",
"details": [],
"max_points": 40
},
{
"key": "mcp_server",
"name": "MCP server",
"detail": null,
"points": 0,
"status": "missed",
"details": [],
"max_points": 20
},
{
"key": "runnable_examples",
"name": "Runnable examples",
"detail": "examples, notebooks",
"points": 40,
"status": "met",
"details": [
{
"code": "file_list",
"params": {
"files": "examples, notebooks"
}
}
],
"max_points": 40
}
]
}
],
"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": "2.2.0"
},
"warnings": [
"Star history unavailable: GitHub GraphQL error: Resource not accessible by personal access token"
],
"report_type": "repository",
"generated_at": "2026-07-31T05:50:11.573119Z",
"schema_version": "0.27.0",
"badge_url": "https://raw.githubusercontent.com/inspect-software/badges/main/v1/p/PyPSA/linopy.svg",
"full_name": "PyPSA/linopy",
"license_state": "standard",
"license_spdx": "MIT"
}