Public recordCritical
Software health reportschema 0.27.0 · metrics 1.13.0 · 2026-08-01 08:21 UTC
pybamm-team / pybammsolvers
C/C++ solvers used by PyBaMM, and their Python bindings
pybamm-team/pybammsolvers holds a health index of 26 out of 100, placing it in the Critical band. It scores highest on Sustainability & Governance (72/100) and lowest on Community & Adoption (49/100). The repository is archived, so no further maintenance is expected.
26
overall / 100Software health index
Metrics are grouped into weighted categories on one standardized 1–100 scale. Overall starts as their weighted mean; when public evidence triggers the High-Risk Jurisdiction Policy, the rating is adjusted and receives an At risk ceiling of 49. AI Readiness sits outside the overall score.
26
Excellent85-100Exemplary; meets essentially all checked criteria
Good70-84Healthy; minor gaps
Moderate50-69Acceptable with notable gaps; review recommended
At risk30-49Significant weaknesses; adoption warrants caution
Critical1-29Severe problems (abandoned, single-maintainer, no hygiene)
Score profile
Each axis is a category. The shape matters more than the average — a healthy subject fills the whole shape, while a spike-and-crater profile means strength in one dimension is masking risk in another.
Abandonment Policy applies a 40% multiplier to weighted overall health and gives it a ceiling of 29.
Ownership
PyBaMM TeamOrganization
230 followers24 public repossince Mar 2019
This repository is backed by an organization — shared, accountable stewardship that can outlive any single maintainer.
Package ecosystems
| Registry | Package | Version | Downloads / mo | Versions | Last publish |
|---|---|---|---|---|---|
| PyPI | pybammsolvers | 0.9.0 | 96,451 | 18 | 10 days ago |
Metrics by category
Vitality
Is the project alive — is code being written and are releases shipping?
69
Development activity
49At risk
Abandonment alert
Work has arrived and nobody has attended to it
archived on GitHub by its maintainersOverall rating: Critical ceiling
Silence alone is never the finding — a small, finished library may need no commits for years. This alert requires both: no human commit for a long time, and obligations the project is visibly not discharging. Automated commits do not count as maintenance.
How abandonment is assessedHow it's scored
| 18/36 | Push recency — last push 42 days ago |
| 15.9/36 | Commit cadence — 23/52 weeks with commits |
| 15/18 | Commit volume — 46 commits in the last year |
| 0/10 | OpenSSF Scorecard: Maintained — project is archived |
Inputs used
| commits_last_year | 46 |
| human_commit_share | 0.901 |
| days_since_last_push | 42 |
| active_weeks_last_year | 23 |
Release discipline
100Excellent
How it's scored
| 27/27 | Ships releases — 18 releases published |
| 36/36 | Release recency — latest release 64 days ago |
| 27/27 | Release cadence — a release every ~27.5 days |
| 0/10 | OpenSSF Scorecard: Signed-Releases — no data |
Inputs used
| releases_count | 18 |
| latest_release_tag | v0.8.2 |
| releases_from_tags | no |
| days_since_latest_release | 64 |
| mean_days_between_releases | 27.5 |
Excluded from scoring (no data or not applicable): OpenSSF Scorecard: Signed-Releases. Remaining weights renormalized.
Community & Adoption
Does the project have users, downloads, attention, and a welcoming setup for contributors?
49
Popularity & adoption
26Critical
How it's scored
| 15.5/60 | Stars — 10 stars |
| 7.5/25 | Forks — 9 forks |
| 3.3/15 | Watchers — 5 watchers |
Inputs used
| forks | 9 |
| stars | 10 |
| watchers | 5 |
| growth_state | unverified |
| growth_factor_pct | 100 |
| growth_unverified_reason | no_history |
Community health
50Moderate
How it's scored
| 22.5/22.5 | README |
| 22.5/22.5 | License — recognized license (BSD-3-Clause) |
| 0/18 | CONTRIBUTING guide |
| 0/13.5 | Code of conduct |
| 0/7.2 | Issue template |
| 0/6.3 | PR template |
Inputs used
| has_readme | yes |
| has_license | yes |
| has_contributing | no |
| has_issue_template | no |
| has_code_of_conduct | no |
| has_pull_request_template | no |
How it's scored
| 66.5/80 | Monthly downloads — 96,451 downloads/month across pypi |
| 0/20 | Registry dependents — not reported by this ecosystem |
Inputs used
| packages | pybammsolvers |
| dependents | — |
| ecosystems | pypi |
| total_downloads | — |
| monthly_downloads | 96,451 |
Excluded from scoring (no data or not applicable): Registry dependents. Remaining weights renormalized.
Sustainability & Governance
Will the project survive its people — bus factor, responsiveness, who backs it, and package upkeep?
72
Maintainer resilience (bus factor)
58Moderate
How it's scored
| 25.2/54 | Bus factor — 2 contributor(s) cover half of all commits |
| 12.9/22.5 | Commit distribution — top contributor authored 42% of commits |
| 9.5/13.5 | Contributor breadth — 7 contributors |
| 10/10 | OpenSSF Scorecard: Contributors — project has 39 contributing companies or organizations |
Inputs used
| bus_factor | 2 |
| contributors_sampled | 7 |
| top_contributor_share | 0.425 |
How it's scored
| 23.4/46.8 | Issue resolution — 50% of issues closed |
| 31.1/38.3 | PR acceptance — 78/96 decided PRs merged |
| 15/15 | OpenSSF Scorecard: Code-Review — all changesets reviewed |
Inputs used
| merged_prs | 78 |
| open_issues | 6 |
| closed_issues | 6 |
| issue_closed_ratio | 0.5 |
| closed_unmerged_prs | 18 |
Ownership & stewardship
69Moderate
How it's scored
| 30/30 | Ownership backing — organization-owned |
| 0/20 | Verified domain |
| 17/25 | Owner reach — 230 followers of pybamm-team |
| 22.2/25 | Track record — 24 public repos, account ~7 yr old |
Inputs used
| followers | 230 |
| owner_type | Organization |
| is_verified | — |
| owner_login | pybamm-team |
| public_repos | 24 |
| account_age_days | 2,684 |
Package maintenance
100Excellent
How it's scored
| 25/25 | Published & resolvable — 1 package(s) on pypi |
| 35/35 | Publish recency — latest publish 10 days ago |
| 20/20 | Version history — 18 published versions |
| 20/20 | Not deprecated — active, not deprecated or yanked |
Inputs used
| packages | pybammsolvers |
| ecosystems | pypi |
| any_deprecated | no |
| min_days_since_publish | 10 |
Engineering Quality
Are baseline engineering and documentation practices in place?
61
Engineering practices
68Moderate
How it's scored
| 0/24 | CI workflows |
| 24/24 | Tests present |
| 16/16 | Linter config — ruff.toml |
| 9.6/9.6 | Pre-commit hooks |
| 0/6.4 | .editorconfig |
| 18/20 | OpenSSF Scorecard: CI-Tests — 29 out of 30 merged PRs checked by a CI test -- score normalized to 9 |
Inputs used
| has_ci | no |
| has_tests | yes |
| has_editorconfig | no |
| has_linter_config | yes |
| has_precommit_config | yes |
Documentation
50Moderate
How it's scored
| 30/30 | README |
| 0/25 | Documentation directory |
| 0/15 | Documentation / homepage site |
| 10/10 | Repository description |
| 10/10 | Topics — 6 topics |
| 0/10 | Wiki |
Inputs used
| topics | batteries, battery-models, pybamm, python, simulation, solvers |
| has_wiki | no |
| homepage | — |
| has_readme | yes |
| has_docs_dir | no |
| has_description | yes |
Security
Are visible security and supply-chain practices strong, without unresolved high-risk jurisdiction exposure?
68
Security posture
60Moderate
How it's scored
| 7.5/7.5 | Binary-Artifacts — no binaries found in the repo |
| 0/7.5 | Branch-Protection — no data |
| 2.2/2.5 | CI-Tests — 29 out of 30 merged PRs checked by a CI test -- score normalized to 9 |
| 0/2.5 | CII-Best-Practices — no effort to earn an OpenSSF best practices badge detected |
| 7.5/7.5 | Code-Review — all changesets reviewed |
| 2.5/2.5 | Contributors — project has 39 contributing companies or organizations |
| 0/10 | Dangerous-Workflow — no data |
| 7.5/7.5 | Dependency-Update-Tool — update tool detected |
| 0/5 | Fuzzing — project is not fuzzed |
| 2.5/2.5 | License — license file detected |
| 0/7.5 | Maintained — project is archived |
| 0/5 | Packaging — no data |
| 0/5 | Pinned-Dependencies — no data |
| 0/5 | SAST — SAST tool is not run on all commits -- score normalized to 0 |
| 0/5 | Security-Policy — security policy file not detected |
| 0/7.5 | Signed-Releases — no data |
| 0/7.5 | Token-Permissions — no data |
| 7.5/7.5 | Vulnerabilities — 0 existing vulnerabilities detected |
Inputs used
| source | openssf_scorecard |
| checks_evaluated | 12 |
| scorecard_version | v5.5.0 |
| checks_inconclusive | 6 |
| scorecard_aggregate | 6 |
Excluded from scoring (no data or not applicable): branch_protection, dangerous_workflow, packaging, pinned_dependencies, signed_releases, token_permissions. Remaining weights renormalized.
Dependency advisories
100Excellent
How it's scored
| 35/35 | Direct dependencies free of known advisories — no direct dependency carries a known advisory |
| 25/25 | Indirect dependencies free of known advisories — no indirect dependency carries a known advisory |
| 0/40 | No advisories left outstanding — no advisory carries a publication date |
Inputs used
| source | osv |
| advisories | 0 |
| affected_packages | 0 |
| assessed_packages | 2 |
| unassessed_packages | 0 |
| affected_by_severity | none |
| direct_affected_packages | 0 |
Excluded from scoring (no data or not applicable): No advisories left outstanding. Remaining weights renormalized. Matched the pypi:pybammsolvers@0.9.0 runtime dependency closure — what installing the published package pulls in — 2 packages. Reachability is not analyzed.
AI Readiness
How well is the repo equipped to be developed and maintained with AI coding agents? An independent, experimental badge — weight 0.0, so it is surfaced on its own and does not affect the overall health score.
70
Agent context & guidance
40At risk
How it's scored
| 0/45 | Agent instructions — no CLAUDE.md / AGENTS.md / editor rules |
| 0/15 | Machine-readable docs (llms.txt) |
| 40/40 | Legible commit history — 68 of 73 human commits state their intent (structured subject or explanatory body) |
Inputs used
| has_llms_txt | no |
| legible_history_share | 0.932 |
| agent_instruction_files | — |
| agent_instruction_max_bytes | — |
How it's scored
| 18/18 | One-command bootstrap — noxfile.py |
| 22/22 | Automated tests |
| 11/11 | Lint / format config — ruff.toml |
| 11/11 | Static type checking — C++ (statically typed) |
| 0/10 | Reproducible environment |
| 2.5/10 | Demonstrated agent practice — 1 of the last 81 commits agent-authored or agent-credited |
| 8/8 | Automated maintenance — 8 of the last 81 commits are automated dependency updates |
| 0/10 | OpenSSF Scorecard: Pinned-Dependencies — no data |
Inputs used
| has_nix | no |
| has_tests | yes |
| lockfiles | — |
| has_dockerfile | no |
| typed_language | yes |
| bootstrap_files | noxfile.py |
| has_devcontainer | no |
| has_linter_config | yes |
| typecheck_configs | — |
| agent_commit_share | 0.012 |
| toolchain_manifests | — |
| dependency_bot_commit_share | 0.099 |
Excluded from scoring (no data or not applicable): OpenSSF Scorecard: Pinned-Dependencies. Remaining weights renormalized.
Code legibility for models
100Excellent
How it's scored
| 45/45 | Type-checkable code — C++ (statically typed) |
| 55/55 | Manageable file sizes — 0/50 source files over 60KB |
Inputs used
| primary_language | C++ |
| largest_source_bytes | 42,084 |
| source_files_sampled | 50 |
| oversized_source_files | 0 |
Key facts
10GitHub stars
7contributors
46commits, last 12 months
42days since last push
18releases
2bus factor
6open issues
PyPIpackage ecosystems
Data collection warnings
- Star history unavailable: GitHub GraphQL error: Resource not accessible by personal access token
More detail
Star and fork history 0 ★ / 9 ⇿
0Stars
9Forks
11Releases
When each star and fork was added, collected from GitHub and bucketed by day. Cumulative growth sits directly above the daily additions it is made of, so the two read against each other: steady organic accretion looks nothing like an abrupt, short-lived burst. Where that difference is measurable, it is reported as growth authenticity.
Major 0Minor 3Patch 8
Each point covers 2 days.
OpenSSF Scorecard 6.0 / 10
6.0aggregate
Independent, tool-agnostic security assessment from the open-source OpenSSF Scorecard. Each check rewards a security practice, not a specific vendor's tool. Checks Scorecard could not determine are marked n/a and excluded from the security score (never counted as zero).
| 10 | Binary-Artifacts | no binaries found in the repo |
| n/a | 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 |
| 9 | CI-Tests | 29 out of 30 merged PRs checked by a CI test -- score normalized to 9 |
| 0 | CII-Best-Practices | no effort to earn an OpenSSF best practices badge detected |
| 10 | Code-Review | all changesets reviewed |
| 10 | Contributors | project has 39 contributing companies or organizations |
| n/a | Dangerous-Workflow | no workflows found |
| 10 | Dependency-Update-Tool | update tool detected |
| 0 | Fuzzing | project is not fuzzed |
| 10 | License | license file detected |
| 0 | Maintained | project is archived |
| n/a | Packaging | packaging workflow not detected |
| n/a | Pinned-Dependencies | no dependencies found |
| 0 | SAST | SAST tool is not run on all commits -- score normalized to 0 |
| 0 | Security-Policy | security policy file not detected |
| n/a | Signed-Releases | no releases found |
| n/a | Token-Permissions | No tokens found |
| 10 | Vulnerabilities | 0 existing vulnerabilities detected |
Direct dependencies 2
| Registry | Package | Version constraint | Manifest |
|---|---|---|---|
| PyPI | casadi | ==3.7.2 | pyproject.toml |
| PyPI | numpy | — | pyproject.toml |
All dependencies 5
Full resolved dependency set from the GitHub dependency graph: 1 direct and 4 indirect (transitive) packages. The transitive closure is complete when the repository commits a lockfile.
| Registry | Package | Version | Relation |
|---|---|---|---|
| PyPI | casadi | 3.7.2 | direct |
| PyPI | cmake | — | indirect |
| PyPI | psutil | — | indirect |
| PyPI | pybind11 | — | indirect |
| PyPI | scikit-build-core | — | indirect |
Dependency advisories 0
Installing pypi:pybammsolvers@0.9.0 pulls in 2 packages, direct and transitive: 0 carry known advisories, of which 0 are direct dependencies.
No known advisories affect the assessed dependencies.
An advisory means the version recorded in the dependency graph falls inside an advisory’s affected range. Reachability is not analysed, and the graph includes development and test pins — a finding may concern tooling rather than shipped software.
Raw JSON report machine-readable
{
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},
"activity": {
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"kind": "patch",
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],
"recent_commits": [
{
"oid": "0a957b1cc7f264a8c51b1dbf38b581f2742bc81f",
"body": "The IDAKLU solver now lives in the PyBaMM monorepo\n(https://github.com/pybamm-team/PyBaMM). This repo is being archived:\n\n- Add archive notice to the README pointing to the monorepo\n- Remove CI workflows and Dependabot config so no automation runs\n on the frozen repo",
"is_bot": false,
"headline": "chore: archive repository — code moved to PyBaMM monorepo (#109)",
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"body": "Bumps the actions group with 1 update: [astral-sh/setup-uv](https://github.com/astral-sh/setup-uv).\n\n\nUpdates `astral-sh/setup-uv` from 8.1.0 to 8.2.0\n- [Release notes](https://github.com/astral-sh/setup-uv/releases)\n- [Commits](https://github.com/astral-sh/setup-uv/compare/v8.1.0...v8.2.0)\n\n---\nupd\n[…]\npe: version-update:semver-minor\n dependency-group: 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,
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"oid": "ef0dc0bd1c0b0a8fe703cd86dcc16a61aa02b956",
"body": "Co-authored-by: Marc Berliner <marc@ionworks.com>",
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"headline": "ci: fix Windows wheel build (release crash + speed regression) (#107)",
"author_name": "Marc Berliner",
"author_login": "MarcBerliner",
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"oid": "c29f9fa05bd9cc85c42c96e4b10088bd026f4e35",
"body": "* Fix consistent-init state discard at tiny atol + bump to `v0.8.2`\n\nThe internal IDAKLU consistent-initialization Newton can drive the\nalgebraic residual to ~machine precision yet still fail the WRMS\nstep-norm test when atol is extremely small (the error weights blow\nup). That converged state was d\n[…]\nwithout PyBaMM).\n\nCo-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>\n\n* Update IDAKLUSolverOpenMP.inl\n\n---------\n\nCo-authored-by: Claude Opus 4.7 (1M context) <noreply@anthropic.com>",
"is_bot": false,
"headline": "Fix nonlinear solver returning initial guess on failure (#106)",
"author_name": "Marc Berliner",
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"body_truncated": true,
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{
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"body": null,
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"headline": "Migrate build to scikit-build-core (#105)",
"author_name": "Brady Planden",
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"committed_at": "2026-05-26T08:05:28Z",
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{
"oid": "20f4bb4c6ec15012dc8754ee2d0fa519e2a01402",
"body": null,
"is_bot": false,
"headline": "pybammsolvers is on conda-forge now (#102)",
"author_name": "Saransh Chopra",
"author_login": "Saransh-cpp",
"committed_at": "2026-04-29T20:16:59Z",
"body_truncated": false,
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},
{
"oid": "9acacc4311309e22328bf1284be73a79d069c246",
"body": "* remove IDA internals\n\n* bump to `v0.8.1`",
"is_bot": false,
"headline": "Remove IDA internals (#104)",
"author_name": "Marc Berliner",
"author_login": "MarcBerliner",
"committed_at": "2026-04-29T18:12:34Z",
"body_truncated": false,
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},
{
"oid": "32c670a6277d925c1919c4b8453612a07e83514a",
"body": "* Add new header files to MANIFEST.in\n\n* Apply suggestions from code review\n\nCo-authored-by: Saransh Chopra <saransh0701@gmail.com>",
"is_bot": false,
"headline": "Add new header files to MANIFEST.in (#103)",
"author_name": "Saransh Chopra",
"author_login": "Saransh-cpp",
"committed_at": "2026-04-29T15:13:17Z",
"body_truncated": false,
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},
{
"oid": "b8628c230916df6bad1dade003259bd72f63bda1",
"body": "* working\n\n* cleanup\n\n* cleanup\n\n* add disabled option and max linesearch iters\n\n* nonlinear and linear solver extensions\n\n* refactor consistent IC\n\n* review 0\n\n* good\n\n* standalone newton\n\n* remove coupled solver system\n\n* batched nonlinear solve\n\n* add logging to nonlinear solver\n\n* remove tmp fil\n[…]\n\n\n* Update integration_tests.yml\n\n* fix `hermite_interpolation` option regression\n\n* split newton solver into cpp/hpp\n\n* check sundials `v7.6.x`\n\n* fix ownership contract between IDA and linear solver",
"is_bot": false,
"headline": "Add inline nonlinear solver + bump to `v0.8.0` (#99)",
"author_name": "Marc Berliner",
"author_login": "MarcBerliner",
"committed_at": "2026-04-27T20:32:26Z",
"body_truncated": true,
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},
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"body": "Bumps the actions group with 2 updates: [actions/upload-artifact](https://github.com/actions/upload-artifact) and [actions/download-artifact](https://github.com/actions/download-artifact).\n\n\nUpdates `actions/upload-artifact` from 5 to 6\n- [Release notes](https://github.com/actions/upload-artifact/re\n[…]\npe: version-update:semver-major\n dependency-group: actions\n...\n\nSigned-off-by: dependabot[bot] <support@github.com>\nCo-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>",
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"headline": "Update error message handling (#75)",
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"body": "* Update IDAKLUSolverOpenMP.inl\n\n* try including sundials_core\n\n* try sundials version check\n\n* update cmake to find sundials core\n\n* verbose debugging\n\n* cleanup\n\n* bump version",
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"headline": "Support Python 3.13 (#66)",
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"body": "* Unpin numpy, use macos-latest, support python 3.13\n\n* Switch to https://github.com/pybamm-team/PyBaMM/pull/5197\n\n* Retrigger CI\n\n* Undo Python 3.13 support\n\n* Force integration tests to run with NumPy v2\n\n* Fetch tags and do full clone for PyBaMM\n\n* Clean up\n\n* Fix invalid wheels workflow file\n\n* \n[…]\n images\n\n* Let's try to bump vcpkg to a safe older version...\n\n* windows-2022 might have success indeed\n\n---------\n\nCo-authored-by: Agriya Khetarpal <74401230+agriyakhetarpal@users.noreply.github.com>",
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"headline": "Unpin NumPy and use macos-latest images for macOS ARM builds (#49)",
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"body": "Bumps the actions group with 1 update: [actions/setup-python](https://github.com/actions/setup-python).\n\n\nUpdates `actions/setup-python` from 5 to 6\n- [Release notes](https://github.com/actions/setup-python/releases)\n- [Commits](https://github.com/actions/setup-python/compare/v5...v6)\n\n---\nupdated-d\n[…]\npe: version-update:semver-major\n dependency-group: actions\n...\n\nSigned-off-by: dependabot[bot] <support@github.com>\nCo-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>",
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"headline": "Bump actions/setup-python from 5 to 6 in the actions group (#64)",
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"body": "* Drop pybind11 submodule and update config\n\n* Update installation docs in README\n\n* Fix typo\n\n* Also set `PYBIND11_FINDPYTHON`\n\n* Oops, import from global dep\n\n* Turn `FINDPYTHON` to `OFF`\n\n* Set it back on, drop older `FindPython` mode\n\n* Revert \"Set it back on, drop older `FindPython` mode\"\n\nThis\n[…]\ncom>\n\n* Update CMakeLists.txt\n\nCo-authored-by: Marc Berliner <34451391+MarcBerliner@users.noreply.github.com>\n\n---------\n\nCo-authored-by: Marc Berliner <34451391+MarcBerliner@users.noreply.github.com>",
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"headline": "Rework CasADi libs detection (#61)",
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"body": "…/macOS builds (#59)\n\n* Bump SuiteSparse to v7.11.0\n\n* Turn `SUITESPARSE_USE_FORTRAN` to `OFF`\n\n* No `gfortran` is needed\n\n* Add `SOLVER_LIB_PATH`\n\n* Create the directory too\n\n* SUNDIALS still needs Fortran compiler\n\n* Fix lint\n\n* Fix bad merge\n\n---------\n\nCo-authored-by: Marc Berliner <34451391+MarcBerliner@users.noreply.github.com>",
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"headline": "Bump SuiteSparse to v7.11.0, drop `libgfortran` requirement for Linux…",
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"body": "* Drop pybind11 submodule and update config\n\n* Add pybind11 as a build-time dependency\n\n* Update installation docs in README\n\n* Fix typo\n\n* Also set `PYBIND11_FINDPYTHON`\n\n* Oops, import from global dep\n\n* Change order of Python setup\n\n* Turn `FINDPYTHON` to `OFF`\n\n* Set it back on, drop older `Find\n[…]\ns commit 37ebcd17dbb252894bdaa2cf636af095985418ca.\n\n* Add pybind11 include dir\n\n* Pass pybind11's include dir\n\n---------\n\nCo-authored-by: Marc Berliner <34451391+MarcBerliner@users.noreply.github.com>",
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"key": "version_history",
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"points": 20,
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"details": [
{
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}
}
],
"max_points": 20
},
{
"key": "not_deprecated",
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"points": 20,
"status": "met",
"details": [
{
"code": "package_not_deprecated",
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],
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}
]
}
],
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},
{
"key": "engineering",
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"name": "Engineering Quality",
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"weight": 0.2,
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{
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"note": null,
"notes": [],
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"points": 0,
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{
"key": "tests_present",
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"points": 24,
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{
"key": "linter_config",
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"points": 16,
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{
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{
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},
{
"key": "openssf_scorecard_ci_tests",
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]
},
{
"key": "documentation",
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"inputs": {
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{
"key": "documentation_directory",
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"points": 0,
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"details": [],
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{
"key": "documentation_homepage_site",
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"detail": null,
"points": 0,
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{
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"points": 10,
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},
{
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{
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"points": 0,
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}
],
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},
{
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"weight": 0.16,
"metrics": [
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"notes": [
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},
{
"key": "branch_protection",
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"points": 0,
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],
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{
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},
{
"key": "cii_best_practices",
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"points": 0,
"status": "missed",
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},
{
"key": "code_review",
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"points": 7.5,
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},
{
"key": "contributors",
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},
{
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}
],
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},
{
"key": "dependency_update_tool",
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"detail": "update tool detected",
"points": 7.5,
"status": "met",
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},
{
"key": "fuzzing",
"name": "Fuzzing",
"detail": "project is not fuzzed",
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"status": "missed",
"details": [],
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},
{
"key": "license",
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"detail": "license file detected",
"points": 2.5,
"status": "met",
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},
{
"key": "maintained",
"name": "Maintained",
"detail": "project is archived",
"points": 0,
"status": "missed",
"details": [],
"max_points": 7.5
},
{
"key": "packaging",
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{
"code": "no_data",
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}
],
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},
{
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{
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"params": {}
}
],
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},
{
"key": "sast",
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"points": 0,
"status": "missed",
"details": [],
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},
{
"key": "security_policy",
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"points": 0,
"status": "missed",
"details": [],
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},
{
"key": "signed_releases",
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"code": "no_data",
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}
],
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},
{
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{
"code": "no_data",
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}
],
"max_points": 7.5
},
{
"key": "vulnerabilities",
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"points": 7.5,
"status": "met",
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"max_points": 7.5
}
]
},
{
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"notes": [
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{
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{
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}
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"direct_affected_packages": 0
},
"components": [
{
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"points": 35,
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}
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"max_points": 35
},
{
"key": "indirect_dependencies_free_of_known_advisories",
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},
{
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"status": "excluded",
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}
]
},
{
"key": "malicious_dependencies",
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"note": null,
"notes": [],
"value": 100,
"inputs": {
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"packages": [],
"red_flag": false,
"assessed_packages": 2,
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"direct_malicious_packages": 0,
"withdrawn_malicious_packages": 0,
"installable_malicious_packages": 0
},
"components": [
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],
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]
},
{
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"notes": [
{
"code": "jurisdiction_evidence_limits",
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}
],
"value": 100,
"inputs": {
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"Iran",
"North Korea"
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"assessed_self_published_locations": 16
},
"components": [
{
"key": "policy_exposure_multiplier",
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"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?"
},
{
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"name": "AI Readiness",
"value": 70,
"weight": 0,
"metrics": [
{
"key": "ai_agent_context",
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"note": null,
"notes": [],
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},
"components": [
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},
{
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},
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]
},
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"code": "excluded_no_data",
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},
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"code": "weights_renormalized",
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}
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{
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"points": 22,
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},
{
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},
{
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],
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},
{
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"points": 0,
"status": "missed",
"details": [],
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},
{
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},
{
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},
{
"key": "openssf_scorecard_pinned_dependencies",
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"status": "excluded",
"details": [
{
"code": "no_data",
"params": {}
}
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"max_points": 10
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]
},
{
"key": "ai_code_legibility",
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"notes": [],
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"largest_source_bytes": 42084,
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"oversized_source_files": 0
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{
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],
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}
],
"metrics_version": "1.13.0"
},
"warnings": [
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],
"report_type": "repository",
"generated_at": "2026-08-01T08:21:55.257294Z",
"schema_version": "0.27.0",
"badge_url": "https://raw.githubusercontent.com/inspect-software/badges/main/v1/p/pybamm-team/pybammsolvers.svg",
"full_name": "pybamm-team/pybammsolvers",
"license_state": "standard",
"license_spdx": "BSD-3-Clause"
}Scores are signals, not warranties. They reflect publicly visible practices on GitHub — not a code audit, and not a security guarantee.
Missing data is excluded and weights renormalized, never scored as zero. Methodology is versioned and open: metrics v1.13.0, schema v0.27.0 — full methodology · metrics wiki.
How one result sits in the wider record: aggregate statistics — PyPI.