Public recordGood
Software health reportschema 0.17.0 · metrics 1.13.0 · 2026-07-21 06:08 UTC
lsst / daf_butler
Data Access abstraction framework for the Rubin Observatory
lsst/daf_butler holds a health index of 76 out of 100, placing it in the Good band. It scores highest on Vitality (94/100) and lowest on Community & Adoption (42/100). It was last updated today. 2 contributors account for most of its recent work.
76
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.
76
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.
Ownership
lsstOrganization
296 followers443 public repossince Oct 2011
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 | Tags |
|---|---|---|---|---|---|---|
| PyPI | lsst-daf-butler | 30.2026.2900 | - | 284 | 4 days ago | lsst |
Metrics by category
Vitality
Is the project alive — is code being written and are releases shipping?
94
Development activity
98Excellent
How it's scored
| 36/36 | Push recency — last push 0 days ago |
| 33.9/36 | Commit cadence — 49/52 weeks with commits |
| 18/18 | Commit volume — 465 commits in the last year |
| 10/10 | OpenSSF Scorecard: Maintained — 30 commit(s) and 0 issue activity found in the last 90 days -- score normalized to 10 |
Inputs used
| commits_last_year | 465 |
| human_commit_share | — |
| days_since_last_push | 0 |
| active_weeks_last_year | 49 |
Release discipline
88Excellent
How it's scored
| 16.2/27 | Ships releases — 13 version tags (no GitHub releases) |
| 36/36 | Release recency — latest release 5 days ago |
| 27/27 | Release cadence — a release every ~19.7 days |
| 0/10 | OpenSSF Scorecard: Signed-Releases — no data |
Inputs used
| releases_count | 13 |
| latest_release_tag | 30.0.9 |
| releases_from_tags | yes |
| days_since_latest_release | 5 |
| mean_days_between_releases | 19.7 |
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?
42
Popularity & adoption
35At risk
How it's scored
| 18.6/60 | Stars — 15 stars |
| 10.7/25 | Forks — 20 forks |
| 5.6/15 | Watchers — 11 watchers |
Inputs used
| forks | 20 |
| stars | 15 |
| watchers | 11 |
| growth_state | unverified |
| growth_factor_pct | 100 |
| growth_unverified_reason | below_threshold |
Community health
51Moderate
How it's scored
| 22.5/22.5 | README |
| 16.9/22.5 | License — license file present, not a recognized license |
| 0/18 | CONTRIBUTING guide |
| 0/13.5 | Code of conduct |
| 0/7.2 | Issue template |
| 6.3/6.3 | 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 | yes |
Sustainability & Governance
Will the project survive its people — bus factor, responsiveness, who backs it, and package upkeep?
76
Maintainer resilience (bus factor)
62Moderate
How it's scored
| 25.2/54 | Bus factor — 2 contributor(s) cover half of all commits |
| 12.8/22.5 | Commit distribution — top contributor authored 43% of commits |
| 13.5/13.5 | Contributor breadth — 50 contributors |
| 10/10 | OpenSSF Scorecard: Contributors — project has 46 contributing companies or organizations |
Inputs used
| bus_factor | 2 |
| contributors_sampled | 50 |
| top_contributor_share | 0.433 |
How it's scored
| 31.2/46.8 | Issue resolution — 67% of issues closed |
| 36.3/38.3 | PR acceptance — 1,307/1,378 decided PRs merged |
| 9/15 | OpenSSF Scorecard: Code-Review — Found 6/9 approved changesets -- score normalized to 6 |
Inputs used
| merged_prs | 1,307 |
| open_issues | 1 |
| closed_issues | 2 |
| issue_closed_ratio | 0.667 |
| closed_unmerged_prs | 71 |
Ownership & stewardship
73Good
How it's scored
| 30/30 | Ownership backing — organization-owned |
| 0/20 | Verified domain |
| 17.8/25 | Owner reach — 296 followers of lsst |
| 25/25 | Track record — 443 public repos, account ~14 yr old |
Inputs used
| followers | 296 |
| owner_type | Organization |
| is_verified | — |
| owner_login | lsst |
| public_repos | 443 |
| account_age_days | 5,390 |
Package maintenance
100Excellent
How it's scored
| 25/25 | Published & resolvable — 1 package(s) on pypi |
| 35/35 | Publish recency — latest publish 4 days ago |
| 20/20 | Version history — 284 published versions |
| 20/20 | Not deprecated — active, not deprecated or yanked |
Inputs used
| packages | lsst-daf-butler |
| ecosystems | pypi |
| any_deprecated | no |
| min_days_since_publish | 4 |
Engineering Quality
Are baseline engineering and documentation practices in place?
90
Engineering practices
94Excellent
How it's scored
| 24/24 | CI workflows — 11 workflow(s) |
| 24/24 | Tests present |
| 16/16 | Linter config |
| 9.6/9.6 | Pre-commit hooks |
| 0/6.4 | .editorconfig |
| 20/20 | OpenSSF Scorecard: CI-Tests — 9 out of 9 merged PRs checked by a CI test -- score normalized to 10 |
Inputs used
| has_ci | yes |
| has_tests | yes |
| has_editorconfig | no |
| has_linter_config | yes |
| has_precommit_config | yes |
Documentation
85Excellent
How it's scored
| 30/30 | README |
| 25/25 | Documentation directory |
| 0/15 | Documentation / homepage site |
| 10/10 | Repository description |
| 10/10 | Topics — 4 topics |
| 10/10 | Wiki |
Inputs used
| topics | hacktoberfest, python, astronomy, pipeline-middleware |
| has_wiki | yes |
| homepage | — |
| has_readme | yes |
| has_docs_dir | yes |
| has_description | yes |
Security
Are visible security and supply-chain practices strong, without unresolved high-risk jurisdiction exposure?
69
Security posture
61Moderate
How it's scored
| 7.5/7.5 | Binary-Artifacts — no binaries found in the repo |
| 0/7.5 | Branch-Protection — no data |
| 2.5/2.5 | CI-Tests — 9 out of 9 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 |
| 4.5/7.5 | Code-Review — Found 6/9 approved changesets -- score normalized to 6 |
| 2.5/2.5 | Contributors — project has 46 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 |
| 2.2/2.5 | License — license file detected |
| 7.5/7.5 | Maintained — 30 commit(s) and 0 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 — no data |
| 0/7.5 | Token-Permissions — detected GitHub workflow tokens with excessive permissions |
| 0.8/7.5 | Vulnerabilities — 9 existing vulnerabilities detected |
Inputs used
| source | openssf_scorecard |
| checks_evaluated | 16 |
| scorecard_version | v5.5.0 |
| checks_inconclusive | 2 |
| scorecard_aggregate | 6.1 |
Excluded from scoring (no data or not applicable): branch_protection, signed_releases. 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 |
| 0/25 | Indirect dependencies free of known advisories — transitive set not separable from development and test dependencies in this scope |
| 0/40 | No advisories left outstanding — no advisory carries a publication date |
Inputs used
| source | osv |
| advisories | 27 |
| affected_packages | 4 |
| assessed_packages | 83 |
| unassessed_packages | 2 |
| affected_by_severity | critical 1, high 2, moderate 1 |
| direct_affected_packages | 0 |
Excluded from scoring (no data or not applicable): Indirect dependencies free of known advisories, No advisories left outstanding. Remaining weights renormalized. Matched 83 resolved dependencies against OSV. 2 could not be assessed — no resolved version, an unsupported ecosystem, or beyond the reported package list. This repository publishes no package the index resolves, so the repository dependency graph was assessed instead. That graph mixes development and test pins with shipped dependencies, so only the declared runtime dependencies are scored; transitive findings are reported as context and excluded from the score. 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.
46
Agent context & guidance
1Critical
How it's scored
| 0/45 | Agent instructions — no CLAUDE.md / AGENTS.md / editor rules |
| 0/15 | Machine-readable docs (llms.txt) |
| 0/40 | Legible commit history — no data |
Inputs used
| has_llms_txt | no |
| legible_history_share | — |
| agent_instruction_files | — |
| agent_instruction_max_bytes | — |
Excluded from scoring (no data or not applicable): Legible commit history. Remaining weights renormalized.
Verify loop (build / test / typecheck)
66Moderate
How it's scored
| 0/18 | One-command bootstrap |
| 22/22 | Automated tests |
| 11/11 | Lint / format config |
| 11/11 | Static type checking — mypy.ini, python/lsst/daf/butler/py.typed |
| 10/10 | Reproducible environment — Dockerfile |
| 0/10 | Demonstrated agent practice — no data |
| 5/8 | Automated maintenance — dependency automation configured, none observed in the sampled commits |
| 0/10 | OpenSSF Scorecard: Pinned-Dependencies — dependency not pinned by hash detected -- score normalized to 0 |
Inputs used
| has_nix | no |
| has_tests | yes |
| lockfiles | — |
| has_dockerfile | yes |
| typed_language | no |
| bootstrap_files | — |
| has_devcontainer | no |
| has_linter_config | yes |
| typecheck_configs | mypy.ini, python/lsst/daf/butler/py.typed |
| agent_commit_share | — |
| toolchain_manifests | — |
| dependency_bot_commit_share | 0 |
Excluded from scoring (no data or not applicable): Demonstrated agent practice. Remaining weights renormalized.
How it's scored
| 27/45 | Type-checkable code — Python with type-check config (mypy.ini, python/lsst/daf/butler/py.typed) |
| 52.6/55 | Manageable file sizes — 17/392 source files over 60KB |
Inputs used
| primary_language | Python |
| largest_source_bytes | 197,571 |
| source_files_sampled | 392 |
| oversized_source_files | 17 |
Key facts
15GitHub stars
50contributors
465commits, last 12 months
0days since last push
13releases
2bus factor
1open issues
PyPIpackage ecosystems
Data collection warnings
- deps.dev does not index pypi:lsst-daf-butler@30.2026.2900; advisories assessed against the repository dependency graph instead
More detail
Star and fork history 15 ★ / 0 ⇿
15Stars
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.
Only the most recent history is shown — this repository exceeds the collection window, so the earliest history is not captured.
Each point covers 8 days.
OpenSSF Scorecard 6.1 / 10
6.1aggregate
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 |
| 10 | CI-Tests | 9 out of 9 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 |
| 6 | Code-Review | Found 6/9 approved changesets -- score normalized to 6 |
| 10 | Contributors | project has 46 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 |
| 9 | License | license file detected |
| 10 | Maintained | 30 commit(s) and 0 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 |
| n/a | Signed-Releases | no releases found |
| 0 | Token-Permissions | detected GitHub workflow tokens with excessive permissions |
| 1 | Vulnerabilities | 9 existing vulnerabilities detected |
Direct dependencies 11
| Registry | Package | Version constraint | Manifest |
|---|---|---|---|
| PyPI | astropy | >=7.0 | pyproject.toml |
| PyPI | pyyaml | >=5.1 | pyproject.toml |
| PyPI | sqlalchemy | >=1.4 | pyproject.toml |
| PyPI | click | >= 7.0 | pyproject.toml |
| PyPI | lsst-sphgeom | — | pyproject.toml |
| PyPI | lsst-utils | — | pyproject.toml |
| PyPI | lsst-resources | — | pyproject.toml |
| PyPI | deprecated | >= 1.2 | pyproject.toml |
| PyPI | pydantic | >=2,<3.0 | pyproject.toml |
| PyPI | pyarrow | >= 0.16 | pyproject.toml |
| PyPI | numpy | — | pyproject.toml |
All dependencies 85
Full resolved dependency set from the GitHub dependency graph: 11 direct and 74 indirect (transitive) packages. The transitive closure is complete when the repository commits a lockfile.
| Registry | Package | Version | Relation |
|---|---|---|---|
| PyPI | astropy | 7.2.0 | direct |
| PyPI | click | 8.4.1 | direct |
| PyPI | deprecated | 1.3.1 | direct |
| PyPI | lsst-resources | 30.2026.2300 | direct |
| PyPI | lsst-sphgeom | 30.2026.1600 | direct |
| PyPI | lsst-utils | 30.2026.2300 | direct |
| PyPI | numpy | 2.4.6 | direct |
| PyPI | pyarrow | 24.0.0 | direct |
| PyPI | pydantic | 2.13.4 | direct |
| PyPI | pyyaml | 6.0.3 | direct |
| PyPI | sqlalchemy | 2.0.50 | direct |
| PyPI | annotated-doc | 0.0.4 | indirect |
| PyPI | annotated-types | 0.7.0 | indirect |
| PyPI | anyio | 4.13.0 | indirect |
| PyPI | asn1crypto | 1.5.1 | indirect |
| PyPI | astropy-iers-data | 0.2026.6.8.17.49.5 | indirect |
| PyPI | backoff | 2.2.1 | indirect |
| PyPI | boto3 | 1.43.25 | indirect |
| PyPI | botocore | 1.43.25 | indirect |
| PyPI | certifi | 2026.5.20 | indirect |
| PyPI | cffi | 2.0.0 | indirect |
| PyPI | charset-normalizer | 3.4.7 | indirect |
| PyPI | contourpy | 1.3.3 | indirect |
| PyPI | cryptography | 48.0.0 | indirect |
| PyPI | cycler | 0.12.1 | indirect |
| PyPI | defusedxml | 0.7.1 | indirect |
| PyPI | documenteer | — | indirect |
| PyPI | fastapi | 0.136.3 | indirect |
| PyPI | fonttools | 4.63.0 | indirect |
| PyPI | fsspec | 2026.4.0 | indirect |
| PyPI | gidgethub | 5.4.0 | indirect |
| PyPI | greenlet | 3.5.1 | indirect |
| PyPI | h11 | 0.16.0 | indirect |
| PyPI | hpgeom | 1.5.4 | indirect |
| PyPI | httpcore | 1.0.9 | indirect |
| PyPI | httpx | 0.28.1 | indirect |
| PyPI | idna | 3.18 | indirect |
| PyPI | iniconfig | 2.3.0 | indirect |
| PyPI | jmespath | 1.1.0 | indirect |
| PyPI | kiwisolver | 1.5.0 | indirect |
| PyPI | markupsafe | 3.0.3 | indirect |
| PyPI | matplotlib | 3.10.9 | indirect |
| PyPI | moto | 5.2.2 | indirect |
| PyPI | packaging | 26.2 | indirect |
| PyPI | pandas | 2.3.3 | indirect |
| PyPI | pg8000 | 1.31.5 | indirect |
| PyPI | pillow | 12.2.0 | indirect |
| PyPI | pluggy | 1.6.0 | indirect |
| PyPI | psutil | 7.2.2 | indirect |
| PyPI | psycopg2 | 2.9.12 | indirect |
| PyPI | pycparser | 3.0 | indirect |
| PyPI | pydantic-core | 2.46.4 | indirect |
| PyPI | pydantic-settings | 2.14.1 | indirect |
| PyPI | pyerfa | 2.0.1.5 | indirect |
| PyPI | pygments | 2.20.0 | indirect |
| PyPI | pyjwt | 2.13.0 | indirect |
| PyPI | pyparsing | 3.3.2 | indirect |
| PyPI | pytest | 9.0.3 | indirect |
| PyPI | python-dateutil | 2.9.0.post0 | indirect |
| PyPI | python-dotenv | 1.2.2 | indirect |
| PyPI | pytz | 2026.2 | indirect |
| PyPI | requests | 2.34.2 | indirect |
| PyPI | responses | 0.26.1 | indirect |
| PyPI | s3fs | 0.4.2 | indirect |
| PyPI | s3transfer | 0.18.0 | indirect |
| PyPI | safir | 15.1.0 | indirect |
| PyPI | safir-logging | 15.1.0 | indirect |
| PyPI | scramp | 1.4.8 | indirect |
| PyPI | sentry-sdk | 2.62.0 | indirect |
| PyPI | six | 1.17.0 | indirect |
| PyPI | sphinx-click | — | indirect |
| PyPI | starlette | 1.2.1 | indirect |
| PyPI | structlog | 26.1.0 | indirect |
| PyPI | testing-common-database | 2.0.3 | indirect |
| PyPI | testing-postgresql | 1.3.0 | indirect |
| PyPI | threadpoolctl | 3.6.0 | indirect |
| PyPI | typing-extensions | 4.15.0 | indirect |
| PyPI | typing-inspection | 0.4.2 | indirect |
| PyPI | tzdata | 2026.2 | indirect |
| PyPI | uritemplate | 4.2.0 | indirect |
| PyPI | urllib3 | 2.7.0 | indirect |
| PyPI | uvicorn | 0.49.0 | indirect |
| PyPI | werkzeug | 3.1.8 | indirect |
| PyPI | wrapt | 2.2.1 | indirect |
| PyPI | xmltodict | 1.0.4 | indirect |
Dependency advisories 4
This repository publishes no package the index resolves, so its own dependency graph was assessed — 83 packages, which also include development and test pins that never ship: 4 carry known advisories, of which 0 are direct. 2 could not be assessed — no resolved version, an unsupported ecosystem, or beyond the reported package list.
| Package | Version | Relation | Severity | Advisories | Fixed in |
|---|---|---|---|---|---|
| pillow | 12.2.0 | indirect | critical | 21 | 12.3.0 |
| cryptography | 48.0.0 | indirect | high | 1 | 48.0.1 |
| starlette | 1.2.1 | indirect | high | 4 | 1.3.1 |
| pydantic-settings | 2.14.1 | indirect | moderate | 1 | 2.14.2 |
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
{
"data": {
"repo": {
"topics": [
"hacktoberfest",
"python",
"astronomy",
"pipeline-middleware"
],
"is_fork": false,
"size_kb": 18940,
"has_wiki": true,
"homepage": null,
"languages": {
"Shell": 5425,
"Python": 5988359,
"Dockerfile": 4167
},
"pushed_at": "2026-07-21T03:10:39Z",
"created_at": "2017-10-13T21:03:25Z",
"owner_type": "Organization",
"updated_at": "2026-07-21T00:27:58Z",
"description": "Data Access abstraction framework for the Rubin Observatory",
"is_archived": false,
"is_disabled": false,
"license_spdx": null,
"default_branch": "main",
"license_spdx_raw": "NOASSERTION",
"primary_language": "Python",
"significant_languages": [
"Python"
]
},
"owner": {
"blog": "http://lsst.org",
"name": "lsst",
"type": "Organization",
"login": "lsst",
"company": null,
"location": "Tucson, AZ",
"followers": 296,
"avatar_url": "https://avatars.githubusercontent.com/u/1134504?v=4",
"created_at": "2011-10-17T23:31:54Z",
"is_verified": null,
"public_repos": 443,
"account_age_days": 5390
},
"license": {
"state": "custom",
"spdx_id": null,
"raw_spdx": "NOASSERTION",
"file_present": true,
"scorecard_found": true,
"profile_has_license": true
},
"activity": {
"releases_count": 13,
"commits_last_year": 465,
"latest_release_at": "2026-07-16T01:40:37Z",
"latest_release_tag": "30.0.9",
"releases_from_tags": true,
"days_since_last_push": 0,
"active_weeks_last_year": 49,
"days_since_latest_release": 5,
"mean_days_between_releases": 19.7
},
"community": {
"has_readme": true,
"has_license": true,
"has_description": true,
"has_contributing": false,
"health_percentage": 50,
"has_issue_template": false,
"has_code_of_conduct": false,
"has_pull_request_template": true
},
"ecosystem": {
"packages": [
{
"name": "lsst-daf-butler",
"exists": true,
"license": "BSD-3-Clause OR GPL-3.0-or-later",
"keywords": [
"lsst",
"Intended Audience :: Science/Research",
"Operating System :: OS Independent",
"Programming Language :: Python :: 3",
"Programming Language :: Python :: 3.11",
"Programming Language :: Python :: 3.12",
"Programming Language :: Python :: 3.13",
"Topic :: Scientific/Engineering :: Astronomy"
],
"ecosystem": "pypi",
"matches_repo": true,
"registry_url": "https://pypi.org/project/lsst-daf-butler/",
"is_deprecated": false,
"latest_version": "30.2026.2900",
"repository_url": "https://github.com/lsst/daf_butler",
"versions_count": 284,
"total_downloads": null,
"dependents_count": null,
"deprecation_note": null,
"maintainers_count": null,
"monthly_downloads": null,
"first_published_at": "2022-06-10T22:24:58.217631Z",
"latest_published_at": "2026-07-16T08:35:53.485876Z",
"latest_version_yanked": null,
"days_since_latest_publish": 4
}
]
},
"popularity": {
"forks": 20,
"stars": 15,
"watchers": 11,
"star_history": {
"days": [
{
"date": "2018-03-07",
"count": 1
},
{
"date": "2019-09-16",
"count": 1
},
{
"date": "2020-08-18",
"count": 1
},
{
"date": "2021-06-16",
"count": 1
},
{
"date": "2023-08-21",
"count": 1
},
{
"date": "2023-11-09",
"count": 1
},
{
"date": "2024-01-21",
"count": 1
},
{
"date": "2024-09-26",
"count": 1
},
{
"date": "2024-10-06",
"count": 1
},
{
"date": "2025-05-13",
"count": 1
},
{
"date": "2025-05-30",
"count": 1
},
{
"date": "2025-07-02",
"count": 1
},
{
"date": "2025-10-24",
"count": 1
},
{
"date": "2026-04-17",
"count": 1
}
],
"complete": false,
"collected": 14,
"total_stars": 15
},
"open_issues_and_prs": 20
},
"ai_readiness": {
"has_nix": false,
"example_dirs": [],
"has_llms_txt": false,
"has_dockerfile": true,
"has_mcp_signal": false,
"bootstrap_files": [],
"api_schema_files": [],
"has_devcontainer": false,
"typecheck_configs": [
"mypy.ini",
"python/lsst/daf/butler/py.typed"
],
"largest_source_bytes": 197571,
"source_files_sampled": 392,
"oversized_source_files": 17,
"agent_instruction_files": [],
"agent_instruction_max_bytes": null
},
"dependencies": {
"manifests": [
"doc/requirements.txt",
"pyproject.toml",
"requirements.txt",
"setup.cfg"
],
"advisories": {
"error": null,
"scope": "repository_graph",
"source": "osv",
"findings": [
{
"name": "pillow",
"direct": false,
"version": "12.2.0",
"severity": "critical",
"ecosystem": "pypi",
"cvss_score": 9.1,
"advisory_ids": [
"GHSA-45hq-cxwh-f6vc",
"GHSA-4x4j-2g7c-83w6",
"GHSA-5x94-69rx-g8h2",
"GHSA-62p4-gmf7-7g93",
"GHSA-6r8x-57c9-28j4",
"GHSA-8v84-f9pq-wr9x",
"GHSA-9hw9-ch79-4vh6",
"GHSA-fj7v-r99m-22gq",
"GHSA-jjj6-mw9f-p565",
"GHSA-pg7v-jwj7-p798"
],
"fixed_version": "12.3.0",
"advisory_count": 21,
"oldest_advisory_days": 14
},
{
"name": "cryptography",
"direct": false,
"version": "48.0.0",
"severity": "high",
"ecosystem": "pypi",
"cvss_score": 7.5,
"advisory_ids": [
"GHSA-537c-gmf6-5ccf"
],
"fixed_version": "48.0.1",
"advisory_count": 1,
"oldest_advisory_days": 35
},
{
"name": "starlette",
"direct": false,
"version": "1.2.1",
"severity": "high",
"ecosystem": "pypi",
"cvss_score": 7.5,
"advisory_ids": [
"GHSA-82w8-qh3p-5jfq",
"GHSA-jp82-jpqv-5vv3",
"PYSEC-2026-248",
"PYSEC-2026-249"
],
"fixed_version": "1.3.1",
"advisory_count": 4,
"oldest_advisory_days": 35
},
{
"name": "pydantic-settings",
"direct": false,
"version": "2.14.1",
"severity": "moderate",
"ecosystem": "pypi",
"cvss_score": 5.3,
"advisory_ids": [
"GHSA-4xgf-cpjx-pc3j"
],
"fixed_version": "2.14.2",
"advisory_count": 1,
"oldest_advisory_days": 31
}
],
"collected": true,
"truncated": false,
"by_severity": {
"high": 2,
"critical": 1,
"moderate": 1
},
"advisory_count": 27,
"affected_count": 4,
"assessed_count": 83,
"assessed_package": null,
"unassessed_count": 2,
"direct_affected_count": 0
},
"ecosystems": [
"pypi"
],
"dependencies": [
{
"name": "astropy",
"manifest": "pyproject.toml",
"ecosystem": "pypi",
"version_constraint": ">=7.0"
},
{
"name": "pyyaml",
"manifest": "pyproject.toml",
"ecosystem": "pypi",
"version_constraint": ">=5.1"
},
{
"name": "sqlalchemy",
"manifest": "pyproject.toml",
"ecosystem": "pypi",
"version_constraint": ">=1.4"
},
{
"name": "click",
"manifest": "pyproject.toml",
"ecosystem": "pypi",
"version_constraint": ">= 7.0"
},
{
"name": "lsst-sphgeom",
"manifest": "pyproject.toml",
"ecosystem": "pypi",
"version_constraint": null
},
{
"name": "lsst-utils",
"manifest": "pyproject.toml",
"ecosystem": "pypi",
"version_constraint": null
},
{
"name": "lsst-resources",
"manifest": "pyproject.toml",
"ecosystem": "pypi",
"version_constraint": null
},
{
"name": "deprecated",
"manifest": "pyproject.toml",
"ecosystem": "pypi",
"version_constraint": ">= 1.2"
},
{
"name": "pydantic",
"manifest": "pyproject.toml",
"ecosystem": "pypi",
"version_constraint": ">=2,<3.0"
},
{
"name": "pyarrow",
"manifest": "pyproject.toml",
"ecosystem": "pypi",
"version_constraint": ">= 0.16"
},
{
"name": "numpy",
"manifest": "pyproject.toml",
"ecosystem": "pypi",
"version_constraint": null
}
],
"all_dependencies": {
"error": null,
"source": "github-sbom",
"packages": [
{
"name": "astropy",
"direct": true,
"version": "7.2.0",
"ecosystem": "pypi"
},
{
"name": "click",
"direct": true,
"version": "8.4.1",
"ecosystem": "pypi"
},
{
"name": "deprecated",
"direct": true,
"version": "1.3.1",
"ecosystem": "pypi"
},
{
"name": "lsst-resources",
"direct": true,
"version": "30.2026.2300",
"ecosystem": "pypi"
},
{
"name": "lsst-sphgeom",
"direct": true,
"version": "30.2026.1600",
"ecosystem": "pypi"
},
{
"name": "lsst-utils",
"direct": true,
"version": "30.2026.2300",
"ecosystem": "pypi"
},
{
"name": "numpy",
"direct": true,
"version": "2.4.6",
"ecosystem": "pypi"
},
{
"name": "pyarrow",
"direct": true,
"version": "24.0.0",
"ecosystem": "pypi"
},
{
"name": "pydantic",
"direct": true,
"version": "2.13.4",
"ecosystem": "pypi"
},
{
"name": "pyyaml",
"direct": true,
"version": "6.0.3",
"ecosystem": "pypi"
},
{
"name": "sqlalchemy",
"direct": true,
"version": "2.0.50",
"ecosystem": "pypi"
},
{
"name": "annotated-doc",
"direct": false,
"version": "0.0.4",
"ecosystem": "pypi"
},
{
"name": "annotated-types",
"direct": false,
"version": "0.7.0",
"ecosystem": "pypi"
},
{
"name": "anyio",
"direct": false,
"version": "4.13.0",
"ecosystem": "pypi"
},
{
"name": "asn1crypto",
"direct": false,
"version": "1.5.1",
"ecosystem": "pypi"
},
{
"name": "astropy-iers-data",
"direct": false,
"version": "0.2026.6.8.17.49.5",
"ecosystem": "pypi"
},
{
"name": "backoff",
"direct": false,
"version": "2.2.1",
"ecosystem": "pypi"
},
{
"name": "boto3",
"direct": false,
"version": "1.43.25",
"ecosystem": "pypi"
},
{
"name": "botocore",
"direct": false,
"version": "1.43.25",
"ecosystem": "pypi"
},
{
"name": "certifi",
"direct": false,
"version": "2026.5.20",
"ecosystem": "pypi"
},
{
"name": "cffi",
"direct": false,
"version": "2.0.0",
"ecosystem": "pypi"
},
{
"name": "charset-normalizer",
"direct": false,
"version": "3.4.7",
"ecosystem": "pypi"
},
{
"name": "contourpy",
"direct": false,
"version": "1.3.3",
"ecosystem": "pypi"
},
{
"name": "cryptography",
"direct": false,
"version": "48.0.0",
"ecosystem": "pypi"
},
{
"name": "cycler",
"direct": false,
"version": "0.12.1",
"ecosystem": "pypi"
},
{
"name": "defusedxml",
"direct": false,
"version": "0.7.1",
"ecosystem": "pypi"
},
{
"name": "documenteer",
"direct": false,
"version": null,
"ecosystem": "pypi"
},
{
"name": "fastapi",
"direct": false,
"version": "0.136.3",
"ecosystem": "pypi"
},
{
"name": "fonttools",
"direct": false,
"version": "4.63.0",
"ecosystem": "pypi"
},
{
"name": "fsspec",
"direct": false,
"version": "2026.4.0",
"ecosystem": "pypi"
},
{
"name": "gidgethub",
"direct": false,
"version": "5.4.0",
"ecosystem": "pypi"
},
{
"name": "greenlet",
"direct": false,
"version": "3.5.1",
"ecosystem": "pypi"
},
{
"name": "h11",
"direct": false,
"version": "0.16.0",
"ecosystem": "pypi"
},
{
"name": "hpgeom",
"direct": false,
"version": "1.5.4",
"ecosystem": "pypi"
},
{
"name": "httpcore",
"direct": false,
"version": "1.0.9",
"ecosystem": "pypi"
},
{
"name": "httpx",
"direct": false,
"version": "0.28.1",
"ecosystem": "pypi"
},
{
"name": "idna",
"direct": false,
"version": "3.18",
"ecosystem": "pypi"
},
{
"name": "iniconfig",
"direct": false,
"version": "2.3.0",
"ecosystem": "pypi"
},
{
"name": "jmespath",
"direct": false,
"version": "1.1.0",
"ecosystem": "pypi"
},
{
"name": "kiwisolver",
"direct": false,
"version": "1.5.0",
"ecosystem": "pypi"
},
{
"name": "markupsafe",
"direct": false,
"version": "3.0.3",
"ecosystem": "pypi"
},
{
"name": "matplotlib",
"direct": false,
"version": "3.10.9",
"ecosystem": "pypi"
},
{
"name": "moto",
"direct": false,
"version": "5.2.2",
"ecosystem": "pypi"
},
{
"name": "packaging",
"direct": false,
"version": "26.2",
"ecosystem": "pypi"
},
{
"name": "pandas",
"direct": false,
"version": "2.3.3",
"ecosystem": "pypi"
},
{
"name": "pg8000",
"direct": false,
"version": "1.31.5",
"ecosystem": "pypi"
},
{
"name": "pillow",
"direct": false,
"version": "12.2.0",
"ecosystem": "pypi"
},
{
"name": "pluggy",
"direct": false,
"version": "1.6.0",
"ecosystem": "pypi"
},
{
"name": "psutil",
"direct": false,
"version": "7.2.2",
"ecosystem": "pypi"
},
{
"name": "psycopg2",
"direct": false,
"version": "2.9.12",
"ecosystem": "pypi"
},
{
"name": "pycparser",
"direct": false,
"version": "3.0",
"ecosystem": "pypi"
},
{
"name": "pydantic-core",
"direct": false,
"version": "2.46.4",
"ecosystem": "pypi"
},
{
"name": "pydantic-settings",
"direct": false,
"version": "2.14.1",
"ecosystem": "pypi"
},
{
"name": "pyerfa",
"direct": false,
"version": "2.0.1.5",
"ecosystem": "pypi"
},
{
"name": "pygments",
"direct": false,
"version": "2.20.0",
"ecosystem": "pypi"
},
{
"name": "pyjwt",
"direct": false,
"version": "2.13.0",
"ecosystem": "pypi"
},
{
"name": "pyparsing",
"direct": false,
"version": "3.3.2",
"ecosystem": "pypi"
},
{
"name": "pytest",
"direct": false,
"version": "9.0.3",
"ecosystem": "pypi"
},
{
"name": "python-dateutil",
"direct": false,
"version": "2.9.0.post0",
"ecosystem": "pypi"
},
{
"name": "python-dotenv",
"direct": false,
"version": "1.2.2",
"ecosystem": "pypi"
},
{
"name": "pytz",
"direct": false,
"version": "2026.2",
"ecosystem": "pypi"
},
{
"name": "requests",
"direct": false,
"version": "2.34.2",
"ecosystem": "pypi"
},
{
"name": "responses",
"direct": false,
"version": "0.26.1",
"ecosystem": "pypi"
},
{
"name": "s3fs",
"direct": false,
"version": "0.4.2",
"ecosystem": "pypi"
},
{
"name": "s3transfer",
"direct": false,
"version": "0.18.0",
"ecosystem": "pypi"
},
{
"name": "safir",
"direct": false,
"version": "15.1.0",
"ecosystem": "pypi"
},
{
"name": "safir-logging",
"direct": false,
"version": "15.1.0",
"ecosystem": "pypi"
},
{
"name": "scramp",
"direct": false,
"version": "1.4.8",
"ecosystem": "pypi"
},
{
"name": "sentry-sdk",
"direct": false,
"version": "2.62.0",
"ecosystem": "pypi"
},
{
"name": "six",
"direct": false,
"version": "1.17.0",
"ecosystem": "pypi"
},
{
"name": "sphinx-click",
"direct": false,
"version": null,
"ecosystem": "pypi"
},
{
"name": "starlette",
"direct": false,
"version": "1.2.1",
"ecosystem": "pypi"
},
{
"name": "structlog",
"direct": false,
"version": "26.1.0",
"ecosystem": "pypi"
},
{
"name": "testing-common-database",
"direct": false,
"version": "2.0.3",
"ecosystem": "pypi"
},
{
"name": "testing-postgresql",
"direct": false,
"version": "1.3.0",
"ecosystem": "pypi"
},
{
"name": "threadpoolctl",
"direct": false,
"version": "3.6.0",
"ecosystem": "pypi"
},
{
"name": "typing-extensions",
"direct": false,
"version": "4.15.0",
"ecosystem": "pypi"
},
{
"name": "typing-inspection",
"direct": false,
"version": "0.4.2",
"ecosystem": "pypi"
},
{
"name": "tzdata",
"direct": false,
"version": "2026.2",
"ecosystem": "pypi"
},
{
"name": "uritemplate",
"direct": false,
"version": "4.2.0",
"ecosystem": "pypi"
},
{
"name": "urllib3",
"direct": false,
"version": "2.7.0",
"ecosystem": "pypi"
},
{
"name": "uvicorn",
"direct": false,
"version": "0.49.0",
"ecosystem": "pypi"
},
{
"name": "werkzeug",
"direct": false,
"version": "3.1.8",
"ecosystem": "pypi"
},
{
"name": "wrapt",
"direct": false,
"version": "2.2.1",
"ecosystem": "pypi"
},
{
"name": "xmltodict",
"direct": false,
"version": "1.0.4",
"ecosystem": "pypi"
}
],
"collected": true,
"truncated": false,
"total_count": 85,
"direct_count": 11,
"indirect_count": 74
}
},
"maintainership": {
"issues": {
"open_prs": 19,
"merged_prs": 1307,
"open_issues": 1,
"closed_ratio": 0.667,
"closed_issues": 2,
"closed_unmerged_prs": 71
},
"bus_factor": 2,
"top_contributors": [
{
"type": "User",
"login": "timj",
"commits": 3069,
"avatar_url": "https://avatars.githubusercontent.com/u/60622?v=4"
},
{
"type": "User",
"login": "TallJimbo",
"commits": 1686,
"avatar_url": "https://avatars.githubusercontent.com/u/1330720?v=4"
},
{
"type": "User",
"login": "dhirving",
"commits": 792,
"avatar_url": "https://avatars.githubusercontent.com/u/89991665?v=4"
},
{
"type": "User",
"login": "andy-slac",
"commits": 519,
"avatar_url": "https://avatars.githubusercontent.com/u/4266950?v=4"
},
{
"type": "User",
"login": "n8pease",
"commits": 266,
"avatar_url": "https://avatars.githubusercontent.com/u/13370548?v=4"
},
{
"type": "User",
"login": "erykoff",
"commits": 155,
"avatar_url": "https://avatars.githubusercontent.com/u/5167891?v=4"
},
{
"type": "User",
"login": "kfindeisen",
"commits": 80,
"avatar_url": "https://avatars.githubusercontent.com/u/8508260?v=4"
},
{
"type": "User",
"login": "bgounon",
"commits": 77,
"avatar_url": "https://avatars.githubusercontent.com/u/45844674?v=4"
},
{
"type": "User",
"login": "DinoBektesevic",
"commits": 70,
"avatar_url": "https://avatars.githubusercontent.com/u/29500910?v=4"
},
{
"type": "User",
"login": "natelust",
"commits": 63,
"avatar_url": "https://avatars.githubusercontent.com/u/6371766?v=4"
}
],
"contributors_sampled": 50,
"top_contributor_share": 0.433
},
"quality_signals": {
"has_ci": true,
"has_tests": true,
"ci_workflows": [
"build.yaml",
"build_docs.yaml",
"codeql-analysis.yml",
"do_not_merge.yaml",
"docker.yaml",
"docstyle.yaml",
"formatting.yaml",
"mypy.yaml",
"pre-commit.yaml",
"rebase_checker.yaml",
"yamllint.yaml"
],
"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": "9 out of 9 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": 6,
"reason": "Found 6/9 approved changesets -- score normalized to 6",
"documentation_url": "https://github.com/ossf/scorecard/blob/c395761df6afe1a69e476bc60a013a94bcbc153f/docs/checks.md#code-review"
},
{
"name": "Contributors",
"score": 10,
"reason": "project has 46 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": 9,
"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 0 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": 1,
"reason": "9 existing vulnerabilities detected",
"documentation_url": "https://github.com/ossf/scorecard/blob/c395761df6afe1a69e476bc60a013a94bcbc153f/docs/checks.md#vulnerabilities"
}
],
"commit": "275098e6aa4850241d1673a510fe1b2879ba5270",
"ran_at": "2026-07-21T06:06:54Z",
"aggregate_score": 6.1,
"scorecard_version": "v5.5.0"
},
"has_codeql_workflow": true,
"has_security_policy": false,
"has_dependabot_config": true
}
},
"config": {
"disabled_metrics": [],
"disabled_categories": [],
"disabled_components": {}
},
"source": {
"url": "https://github.com/lsst/daf_butler",
"host": "github.com",
"name": "daf_butler",
"owner": "lsst"
},
"metrics": {
"overall": {
"key": "overall",
"band": "good",
"name": "Overall health",
"note": null,
"notes": [],
"value": 76,
"inputs": {
"security": 69,
"vitality": 94,
"community": 42,
"governance": 76,
"engineering": 90
},
"components": []
},
"categories": [
{
"key": "vitality",
"band": "excellent",
"name": "Vitality",
"value": 94,
"weight": 0.22,
"metrics": [
{
"key": "development_activity",
"band": "excellent",
"name": "Development activity",
"note": null,
"notes": [],
"value": 98,
"inputs": {
"commits_last_year": 465,
"human_commit_share": null,
"days_since_last_push": 0,
"active_weeks_last_year": 49
},
"components": [
{
"key": "push_recency",
"name": "Push recency",
"detail": "last push 0 days ago",
"points": 36,
"status": "met",
"details": [
{
"code": "push_recency",
"params": {
"days": 0
}
}
],
"max_points": 36
},
{
"key": "commit_cadence",
"name": "Commit cadence",
"detail": "49/52 weeks with commits",
"points": 33.9,
"status": "partial",
"details": [
{
"code": "commit_cadence_weeks",
"params": {
"weeks": 49
}
}
],
"max_points": 36
},
{
"key": "commit_volume",
"name": "Commit volume",
"detail": "465 commits in the last year",
"points": 18,
"status": "met",
"details": [
{
"code": "commits_last_year",
"params": {
"count": 465
}
}
],
"max_points": 18
},
{
"key": "openssf_scorecard_maintained",
"name": "OpenSSF Scorecard: Maintained",
"detail": "30 commit(s) and 0 issue activity found in the last 90 days -- score normalized to 10",
"points": 10,
"status": "met",
"details": [],
"max_points": 10
}
]
},
{
"key": "release_discipline",
"band": "excellent",
"name": "Release discipline",
"note": "Excluded from scoring (no data or not applicable): OpenSSF Scorecard: Signed-Releases. Remaining weights renormalized.",
"notes": [
{
"code": "excluded_no_data",
"params": {
"components": [
"openssf_scorecard_signed_releases"
]
}
},
{
"code": "weights_renormalized",
"params": {}
}
],
"value": 88,
"inputs": {
"releases_count": 13,
"latest_release_tag": "30.0.9",
"releases_from_tags": true,
"days_since_latest_release": 5,
"mean_days_between_releases": 19.7
},
"components": [
{
"key": "ships_releases",
"name": "Ships releases",
"detail": "13 version tags (no GitHub releases)",
"points": 16.2,
"status": "partial",
"details": [
{
"code": "version_tags_no_releases",
"params": {
"count": 13
}
}
],
"max_points": 27
},
{
"key": "release_recency",
"name": "Release recency",
"detail": "latest release 5 days ago",
"points": 36,
"status": "met",
"details": [
{
"code": "release_recency",
"params": {
"days": 5
}
}
],
"max_points": 36
},
{
"key": "release_cadence",
"name": "Release cadence",
"detail": "a release every ~19.7 days",
"points": 27,
"status": "met",
"details": [
{
"code": "release_cadence",
"params": {
"gap": 19.7
}
}
],
"max_points": 27
},
{
"key": "openssf_scorecard_signed_releases",
"name": "OpenSSF Scorecard: Signed-Releases",
"detail": "no releases found",
"points": 0,
"status": "excluded",
"details": [
{
"code": "no_data",
"params": {}
}
],
"max_points": 10
}
]
},
{
"key": "abandonment",
"band": "excellent",
"name": "Abandonment",
"note": null,
"notes": [],
"value": 100,
"inputs": {
"cap": null,
"state": "unverified",
"guards": [],
"signals": [],
"red_flag": false,
"multiplier_pct": 100,
"declared_reason": null,
"unverified_reason": "no_commit_sample",
"unanswered_open_prs": null,
"unanswered_open_issues": null,
"days_since_last_merged_pr": null,
"days_since_last_human_commit": null,
"days_since_last_human_commit_is_floor": false
},
"components": [
{
"key": "project_is_still_maintained",
"name": "Project is still maintained",
"detail": "maintenance record not established from the collected data",
"points": 100,
"status": "met",
"details": [
{
"code": "abandonment_unverified",
"params": {}
}
],
"max_points": 100
}
]
}
],
"description": "Is the project alive — is code being written and are releases shipping?"
},
{
"key": "community",
"band": "at_risk",
"name": "Community & Adoption",
"value": 42,
"weight": 0.18,
"metrics": [
{
"key": "popularity",
"band": "at_risk",
"name": "Popularity & adoption",
"note": null,
"notes": [],
"value": 35,
"inputs": {
"forks": 20,
"stars": 15,
"watchers": 11,
"growth_state": "unverified",
"growth_factor_pct": 100,
"growth_unverified_reason": "below_threshold"
},
"components": [
{
"key": "stars",
"name": "Stars",
"detail": "15 stars",
"points": 18.6,
"status": "partial",
"details": [
{
"code": "stars",
"params": {
"count": 15
}
}
],
"max_points": 60
},
{
"key": "forks",
"name": "Forks",
"detail": "20 forks",
"points": 10.7,
"status": "partial",
"details": [
{
"code": "forks",
"params": {
"count": 20
}
}
],
"max_points": 25
},
{
"key": "watchers",
"name": "Watchers",
"detail": "11 watchers",
"points": 5.6,
"status": "partial",
"details": [
{
"code": "watchers",
"params": {
"count": 11
}
}
],
"max_points": 15
}
]
},
{
"key": "community_health",
"band": "moderate",
"name": "Community health",
"note": null,
"notes": [],
"value": 51,
"inputs": {
"has_readme": true,
"has_license": true,
"has_contributing": false,
"has_issue_template": false,
"has_code_of_conduct": false,
"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": "license file present, not a recognized license",
"points": 16.9,
"status": "partial",
"details": [
{
"code": "license_custom",
"params": {}
}
],
"max_points": 22.5
},
{
"key": "contributing_guide",
"name": "CONTRIBUTING guide",
"detail": null,
"points": 0,
"status": "missed",
"details": [],
"max_points": 18
},
{
"key": "code_of_conduct",
"name": "Code of conduct",
"detail": null,
"points": 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": 76,
"weight": 0.24,
"metrics": [
{
"key": "maintainer_resilience",
"band": "moderate",
"name": "Maintainer resilience (bus factor)",
"note": null,
"notes": [],
"value": 62,
"inputs": {
"bus_factor": 2,
"contributors_sampled": 50,
"top_contributor_share": 0.433
},
"components": [
{
"key": "bus_factor",
"name": "Bus factor",
"detail": "2 contributor(s) cover half of all commits",
"points": 25.2,
"status": "partial",
"details": [
{
"code": "bus_factor",
"params": {
"count": 2
}
}
],
"max_points": 54
},
{
"key": "commit_distribution",
"name": "Commit distribution",
"detail": "top contributor authored 43% of commits",
"points": 12.8,
"status": "partial",
"details": [
{
"code": "top_contributor_share",
"params": {
"share": 43
}
}
],
"max_points": 22.5
},
{
"key": "contributor_breadth",
"name": "Contributor breadth",
"detail": "50 contributors",
"points": 13.5,
"status": "met",
"details": [
{
"code": "contributors_sampled",
"params": {
"count": 50
}
}
],
"max_points": 13.5
},
{
"key": "openssf_scorecard_contributors",
"name": "OpenSSF Scorecard: Contributors",
"detail": "project has 46 contributing companies or organizations",
"points": 10,
"status": "met",
"details": [],
"max_points": 10
}
]
},
{
"key": "responsiveness",
"band": "good",
"name": "Issue & PR responsiveness",
"note": null,
"notes": [],
"value": 76,
"inputs": {
"merged_prs": 1307,
"open_issues": 1,
"closed_issues": 2,
"issue_closed_ratio": 0.667,
"closed_unmerged_prs": 71
},
"components": [
{
"key": "issue_resolution",
"name": "Issue resolution",
"detail": "67% of issues closed",
"points": 31.2,
"status": "partial",
"details": [
{
"code": "issues_closed_share",
"params": {
"share": 67
}
}
],
"max_points": 46.75
},
{
"key": "pr_acceptance",
"name": "PR acceptance",
"detail": "1307/1378 decided PRs merged",
"points": 36.3,
"status": "partial",
"details": [
{
"code": "decided_prs_merged",
"params": {
"merged": 1307,
"decided": 1378
}
}
],
"max_points": 38.25
},
{
"key": "openssf_scorecard_code_review",
"name": "OpenSSF Scorecard: Code-Review",
"detail": "Found 6/9 approved changesets -- score normalized to 6",
"points": 9,
"status": "partial",
"details": [],
"max_points": 15
}
]
},
{
"key": "stewardship",
"band": "good",
"name": "Ownership & stewardship",
"note": null,
"notes": [],
"value": 73,
"inputs": {
"followers": 296,
"owner_type": "Organization",
"is_verified": null,
"owner_login": "lsst",
"public_repos": 443,
"account_age_days": 5390
},
"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": "296 followers of lsst",
"points": 17.8,
"status": "partial",
"details": [
{
"code": "owner_followers",
"params": {
"count": 296,
"login": "lsst"
}
}
],
"max_points": 25
},
{
"key": "track_record",
"name": "Track record",
"detail": "443 public repos, account ~14 yr old",
"points": 25,
"status": "met",
"details": [
{
"code": "public_repos",
"params": {
"count": 443
}
},
{
"code": "account_age_years",
"params": {
"years": 14
}
}
],
"max_points": 25
}
]
},
{
"key": "package_maintenance",
"band": "excellent",
"name": "Package maintenance",
"note": null,
"notes": [],
"value": 100,
"inputs": {
"packages": [
"lsst-daf-butler"
],
"ecosystems": "pypi",
"any_deprecated": false,
"min_days_since_publish": 4
},
"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 4 days ago",
"points": 35,
"status": "met",
"details": [
{
"code": "publish_recency",
"params": {
"days": 4
}
}
],
"max_points": 35
},
{
"key": "version_history",
"name": "Version history",
"detail": "284 published versions",
"points": 20,
"status": "met",
"details": [
{
"code": "published_versions",
"params": {
"count": 284
}
}
],
"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": 90,
"weight": 0.2,
"metrics": [
{
"key": "engineering_practices",
"band": "excellent",
"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": "11 workflow(s)",
"points": 24,
"status": "met",
"details": [
{
"code": "ci_workflows",
"params": {
"count": 11
}
}
],
"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": "9 out of 9 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": 85,
"inputs": {
"topics": [
"hacktoberfest",
"python",
"astronomy",
"pipeline-middleware"
],
"has_wiki": true,
"homepage": null,
"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": null,
"points": 0,
"status": "missed",
"details": [],
"max_points": 15
},
{
"key": "repository_description",
"name": "Repository description",
"detail": null,
"points": 10,
"status": "met",
"details": [],
"max_points": 10
},
{
"key": "topics",
"name": "Topics",
"detail": "4 topics",
"points": 10,
"status": "met",
"details": [
{
"code": "topics_count",
"params": {
"count": 4
}
}
],
"max_points": 10
},
{
"key": "wiki",
"name": "Wiki",
"detail": null,
"points": 10,
"status": "met",
"details": [],
"max_points": 10
}
]
}
],
"description": "Are baseline engineering and documentation practices in place?"
},
{
"key": "security",
"band": "moderate",
"name": "Security",
"value": 69,
"weight": 0.16,
"metrics": [
{
"key": "security_posture",
"band": "moderate",
"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": 61,
"inputs": {
"source": "openssf_scorecard",
"checks_evaluated": 16,
"scorecard_version": "v5.5.0",
"checks_inconclusive": 2,
"scorecard_aggregate": 6.1
},
"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": "9 out of 9 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 6/9 approved changesets -- score normalized to 6",
"points": 4.5,
"status": "partial",
"details": [],
"max_points": 7.5
},
{
"key": "contributors",
"name": "Contributors",
"detail": "project has 46 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": 2.2,
"status": "partial",
"details": [],
"max_points": 2.5
},
{
"key": "maintained",
"name": "Maintained",
"detail": "30 commit(s) and 0 issue activity found in the last 90 days -- score normalized to 10",
"points": 7.5,
"status": "met",
"details": [],
"max_points": 7.5
},
{
"key": "packaging",
"name": "Packaging",
"detail": "packaging workflow 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": "9 existing vulnerabilities detected",
"points": 0.8,
"status": "partial",
"details": [],
"max_points": 7.5
}
]
},
{
"key": "dependency_advisories",
"band": "excellent",
"name": "Dependency advisories",
"note": "Excluded from scoring (no data or not applicable): Indirect dependencies free of known advisories, No advisories left outstanding. Remaining weights renormalized. Matched 83 resolved dependencies against OSV; 2 could not be assessed (no resolved version, an unsupported ecosystem, or beyond the reported package list). This repository publishes no package the index resolves, so the repository dependency graph was assessed instead. That graph mixes development and test pins with shipped dependencies, so only the declared runtime dependencies are scored; transitive findings are reported as context and excluded from the score. Reachability is not analyzed.",
"notes": [
{
"code": "excluded_no_data",
"params": {
"components": [
"indirect_dependencies_free_of_known_advisories",
"no_advisories_left_outstanding"
]
}
},
{
"code": "weights_renormalized",
"params": {}
},
{
"code": "advisories_scope_repository",
"params": {
"assessed": 83
}
},
{
"code": "advisories_unassessed",
"params": {
"count": 2
}
},
{
"code": "advisories_repo_graph_caveat",
"params": {}
},
{
"code": "advisories_reachability",
"params": {}
}
],
"value": 100,
"inputs": {
"source": "osv",
"advisories": 27,
"affected_packages": 4,
"assessed_packages": 83,
"unassessed_packages": 2,
"affected_by_severity": "critical 1, high 2, moderate 1",
"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": "transitive set not separable from development and test dependencies in this scope",
"points": 0,
"status": "excluded",
"details": [
{
"code": "advisories_scope_not_separable",
"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": "excellent",
"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": 83,
"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": "excellent",
"name": "High-Risk Jurisdiction Exposure",
"note": "Only high-confidence self-published location evidence affects this multiplier. Ambiguous matches are review-only; country evidence is not proof of nationality, citizenship, legal registration, malicious intent, or sanctions status.",
"notes": [
{
"code": "jurisdiction_evidence_limits",
"params": {}
}
],
"value": 100,
"inputs": {
"meaning": "self-published location evidence; not nationality or citizenship",
"red_flag": false,
"exposures": [],
"policy_countries": [
"Russia",
"Iran",
"North Korea"
],
"review_only_matches": 0,
"assessed_self_published_locations": 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": "at_risk",
"name": "AI Readiness",
"value": 46,
"weight": 0,
"metrics": [
{
"key": "ai_agent_context",
"band": "critical",
"name": "Agent context & guidance",
"note": "Excluded from scoring (no data or not applicable): Legible commit history. Remaining weights renormalized.",
"notes": [
{
"code": "excluded_no_data",
"params": {
"components": [
"legible_commit_history"
]
}
},
{
"code": "weights_renormalized",
"params": {}
}
],
"value": 1,
"inputs": {
"has_llms_txt": false,
"legible_history_share": null,
"agent_instruction_files": [],
"agent_instruction_max_bytes": null
},
"components": [
{
"key": "agent_instructions",
"name": "Agent instructions",
"detail": "no CLAUDE.md / AGENTS.md / editor rules",
"points": 0,
"status": "missed",
"details": [
{
"code": "no_agent_instructions",
"params": {}
}
],
"max_points": 45
},
{
"key": "machine_readable_docs_llms_txt",
"name": "Machine-readable docs (llms.txt)",
"detail": null,
"points": 0,
"status": "missed",
"details": [],
"max_points": 15
},
{
"key": "legible_commit_history",
"name": "Legible commit history",
"detail": "no data",
"points": 0,
"status": "excluded",
"details": [
{
"code": "no_data",
"params": {}
}
],
"max_points": 40
}
]
},
{
"key": "ai_verify_loop",
"band": "moderate",
"name": "Verify loop (build / test / typecheck)",
"note": "Excluded from scoring (no data or not applicable): Demonstrated agent practice. Remaining weights renormalized.",
"notes": [
{
"code": "excluded_no_data",
"params": {
"components": [
"demonstrated_agent_practice"
]
}
},
{
"code": "weights_renormalized",
"params": {}
}
],
"value": 66,
"inputs": {
"has_nix": false,
"has_tests": true,
"lockfiles": [],
"has_dockerfile": true,
"typed_language": false,
"bootstrap_files": [],
"has_devcontainer": false,
"has_linter_config": true,
"typecheck_configs": [
"mypy.ini",
"python/lsst/daf/butler/py.typed"
],
"agent_commit_share": null,
"toolchain_manifests": [],
"dependency_bot_commit_share": 0
},
"components": [
{
"key": "one_command_bootstrap",
"name": "One-command bootstrap",
"detail": null,
"points": 0,
"status": "missed",
"details": [],
"max_points": 18
},
{
"key": "automated_tests",
"name": "Automated tests",
"detail": null,
"points": 22,
"status": "met",
"details": [],
"max_points": 22
},
{
"key": "lint_format_config",
"name": "Lint / format config",
"detail": null,
"points": 11,
"status": "met",
"details": [],
"max_points": 11
},
{
"key": "static_type_checking",
"name": "Static type checking",
"detail": "mypy.ini, python/lsst/daf/butler/py.typed",
"points": 11,
"status": "met",
"details": [
{
"code": "file_list",
"params": {
"files": "mypy.ini, python/lsst/daf/butler/py.typed"
}
}
],
"max_points": 11
},
{
"key": "reproducible_environment",
"name": "Reproducible environment",
"detail": "Dockerfile",
"points": 10,
"status": "met",
"details": [
{
"code": "file_list",
"params": {
"files": "Dockerfile"
}
}
],
"max_points": 10
},
{
"key": "demonstrated_agent_practice",
"name": "Demonstrated agent practice",
"detail": "no data",
"points": 0,
"status": "excluded",
"details": [
{
"code": "no_data",
"params": {}
}
],
"max_points": 10
},
{
"key": "automated_maintenance",
"name": "Automated maintenance",
"detail": "dependency automation configured, none observed in the sampled commits",
"points": 5,
"status": "partial",
"details": [
{
"code": "dependency_bot_config_only",
"params": {}
}
],
"max_points": 8
},
{
"key": "openssf_scorecard_pinned_dependencies",
"name": "OpenSSF Scorecard: Pinned-Dependencies",
"detail": "dependency not pinned by hash detected -- score normalized to 0",
"points": 0,
"status": "missed",
"details": [],
"max_points": 10
}
]
},
{
"key": "ai_code_legibility",
"band": "good",
"name": "Code legibility for models",
"note": null,
"notes": [],
"value": 80,
"inputs": {
"primary_language": "Python",
"largest_source_bytes": 197571,
"source_files_sampled": 392,
"oversized_source_files": 17
},
"components": [
{
"key": "type_checkable_code",
"name": "Type-checkable code",
"detail": "Python with type-check config (mypy.ini, python/lsst/daf/butler/py.typed)",
"points": 27,
"status": "partial",
"details": [
{
"code": "typecheck_config_language",
"params": {
"files": "mypy.ini, python/lsst/daf/butler/py.typed",
"language": "Python"
}
}
],
"max_points": 45
},
{
"key": "manageable_file_sizes",
"name": "Manageable file sizes",
"detail": "17/392 source files over 60KB",
"points": 52.6,
"status": "partial",
"details": [
{
"code": "oversized_source_files",
"params": {
"kb": 60,
"sampled": 392,
"oversized": 17
}
}
],
"max_points": 55
}
]
}
],
"description": "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."
}
],
"metrics_version": "1.13.0"
},
"warnings": [
"deps.dev does not index pypi:lsst-daf-butler@30.2026.2900; advisories assessed against the repository dependency graph instead"
],
"report_type": "repository",
"generated_at": "2026-07-21T06:08:54.719320Z",
"schema_version": "0.17.0",
"badge_url": "https://raw.githubusercontent.com/inspect-software/badges/main/v1/l/lsst/daf_butler.svg",
"full_name": "lsst/daf_butler",
"license_state": "custom",
"license_spdx": null
}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 v0.17.0 — full methodology · metrics wiki.
How one result sits in the wider record: aggregate statistics — PyPI.