Public recordModerate
Software health reportschema 0.11.0 · metrics 1.13.0 · 2026-07-16 22:13 UTC
sarugaku / shellingham
Tool to Detect Surrounding Shell
sarugaku/shellingham holds a health index of 50 out of 100, placing it in the Moderate band. It scores highest on Community & Adoption (65/100) and lowest on Vitality (28/100). It was last updated 125 days ago. A single contributor accounts for most of its recent work.
50
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.
50
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
猿楽 SarugakuOrganization
18 followers22 public repossince May 2018
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 | shellingham | 1.5.4 | 391,208,541 | 23 | 996 days ago | shell |
Metrics by category
Vitality
Is the project alive — is code being written and are releases shipping?
28
Development activity
18Critical
How it's scored
| 9.9/36 | Push recency — last push 125 days ago |
| 1.4/36 | Commit cadence — 2/52 weeks with commits |
| 6.3/18 | Commit volume — 4 commits in the last year |
| 0/10 | OpenSSF Scorecard: Maintained — 0 commit(s) and 0 issue activity found in the last 90 days -- score normalized to 0 |
Inputs used
| commits_last_year | 4 |
| human_commit_share | — |
| days_since_last_push | 125 |
| active_weeks_last_year | 2 |
Release discipline
44At risk
How it's scored
| 27/27 | Ships releases — 16 releases published |
| 0/36 | Release recency — latest release 996 days ago |
| 12.6/27 | Release cadence — a release every ~184.3 days |
| 0/10 | OpenSSF Scorecard: Signed-Releases — no data |
Inputs used
| releases_count | 16 |
| latest_release_tag | 1.5.4 |
| releases_from_tags | no |
| days_since_latest_release | 996 |
| mean_days_between_releases | 184.3 |
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?
65
Popularity & adoption
57Moderate
How it's scored
| 40.5/60 | Stars — 317 stars |
| 13.4/25 | Forks — 42 forks |
| 3.3/15 | Watchers — 5 watchers |
Inputs used
| forks | 42 |
| stars | 317 |
| 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 (ISC) |
| 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 |
Ecosystem adoption (downloads)
100Excellent
How it's scored
| 80/80 | Monthly downloads — 391,208,541 downloads/month across pypi |
| 0/20 | Registry dependents — not reported by this ecosystem |
Inputs used
| packages | shellingham |
| dependents | — |
| ecosystems | pypi |
| total_downloads | — |
| monthly_downloads | 391,208,541 |
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?
60
Maintainer resilience (bus factor)
38At risk
How it's scored
| 9/54 | Bus factor — 1 contributor(s) cover half of all commits |
| 6/22.5 | Commit distribution — top contributor authored 73% of commits |
| 13.5/13.5 | Contributor breadth — 23 contributors |
| 10/10 | OpenSSF Scorecard: Contributors — project has 9 contributing companies or organizations |
Inputs used
| bus_factor | 1 |
| contributors_sampled | 23 |
| top_contributor_share | 0.734 |
How it's scored
| 37.6/46.8 | Issue resolution — 80% of issues closed |
| 32.3/38.3 | PR acceptance — 38/45 decided PRs merged |
| 7.5/15 | OpenSSF Scorecard: Code-Review — Found 7/12 approved changesets -- score normalized to 5 |
Inputs used
| merged_prs | 38 |
| open_issues | 9 |
| closed_issues | 37 |
| issue_closed_ratio | 0.804 |
| closed_unmerged_prs | 7 |
Ownership & stewardship
61Moderate
How it's scored
| 30/30 | Ownership backing — organization-owned |
| 0/20 | Verified domain |
| 9.2/25 | Owner reach — 18 followers of sarugaku |
| 21.9/25 | Track record — 22 public repos, account ~8 yr old |
Inputs used
| followers | 18 |
| owner_type | Organization |
| is_verified | — |
| owner_login | sarugaku |
| public_repos | 22 |
| account_age_days | 2,968 |
Package maintenance
69Moderate
How it's scored
| 25/25 | Published & resolvable — 1 package(s) on pypi |
| 4/35 | Publish recency — latest publish 996 days ago |
| 20/20 | Version history — 23 published versions |
| 20/20 | Not deprecated — active, not deprecated or yanked |
Inputs used
| packages | shellingham |
| ecosystems | pypi |
| any_deprecated | no |
| min_days_since_publish | 996 |
Engineering Quality
Are baseline engineering and documentation practices in place?
58
Engineering practices
64Moderate
How it's scored
| 24/24 | CI workflows — 2 workflow(s) |
| 24/24 | Tests present |
| 16/16 | Linter config — tox.ini |
| 0/9.6 | Pre-commit hooks |
| 0/6.4 | .editorconfig |
| 0/20 | OpenSSF Scorecard: CI-Tests — 0 out of 10 merged PRs checked by a CI test -- score normalized to 0 |
Inputs used
| has_ci | yes |
| has_tests | yes |
| has_editorconfig | no |
| has_linter_config | yes |
| has_precommit_config | no |
Documentation
50Moderate
How it's scored
| 30/30 | README |
| 0/25 | Documentation directory |
| 0/15 | Documentation / homepage site |
| 10/10 | Repository description |
| 0/10 | Topics |
| 10/10 | Wiki |
Inputs used
| topics | — |
| has_wiki | yes |
| 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?
37
Security posture
37At risk
How it's scored
| 7.5/7.5 | Binary-Artifacts — no binaries found in the repo |
| 0/7.5 | Branch-Protection — branch protection not enabled on development/release branches |
| 0/2.5 | CI-Tests — 0 out of 10 merged PRs checked by a CI test -- score normalized to 0 |
| 0/2.5 | CII-Best-Practices — no effort to earn an OpenSSF best practices badge detected |
| 3.8/7.5 | Code-Review — Found 7/12 approved changesets -- score normalized to 5 |
| 2.5/2.5 | Contributors — project has 9 contributing companies or organizations |
| 10/10 | Dangerous-Workflow — no dangerous workflow patterns detected |
| 7.5/7.5 | Dependency-Update-Tool — update tool detected |
| 0/5 | Fuzzing — project is not fuzzed |
| 2.5/2.5 | License — license file detected |
| 0/7.5 | Maintained — 0 commit(s) and 0 issue activity found in the last 90 days -- score normalized to 0 |
| 0/5 | Packaging — no data |
| 0/5 | Pinned-Dependencies — dependency not pinned by hash detected -- score normalized to 0 |
| 0/5 | SAST — SAST tool is not run on all commits -- score normalized to 0 |
| 0/5 | Security-Policy — security policy file not detected |
| 0/7.5 | Signed-Releases — no data |
| 0/7.5 | Token-Permissions — detected GitHub workflow tokens with excessive permissions |
| 0/7.5 | Vulnerabilities — 25 existing vulnerabilities detected |
Inputs used
| source | openssf_scorecard |
| checks_evaluated | 16 |
| scorecard_version | v5.5.0 |
| checks_inconclusive | 2 |
| scorecard_aggregate | 3.6 |
Excluded from scoring (no data or not applicable): packaging, signed_releases. Remaining weights renormalized.
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.
35
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)
53Moderate
How it's scored
| 0/18 | One-command bootstrap |
| 22/22 | Automated tests |
| 11/11 | Lint / format config — tox.ini |
| 0/11 | Static type checking |
| 10/10 | Reproducible environment — lockfile |
| 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 | Pipfile.lock |
| has_dockerfile | no |
| typed_language | no |
| bootstrap_files | — |
| has_devcontainer | no |
| has_linter_config | yes |
| typecheck_configs | — |
| agent_commit_share | — |
| toolchain_manifests | — |
| dependency_bot_commit_share | 0 |
Excluded from scoring (no data or not applicable): Demonstrated agent practice. Remaining weights renormalized.
Code legibility for models
55Moderate
How it's scored
| 0/45 | Type-checkable code — Python without a type-check config |
| 55/55 | Manageable file sizes — 0/10 source files over 60KB |
Inputs used
| primary_language | Python |
| largest_source_bytes | 4,516 |
| source_files_sampled | 10 |
| oversized_source_files | 0 |
Key facts
317GitHub stars
23contributors
4commits, last 12 months
125days since last push
16releases
1bus factor
9open issues
PyPIpackage ecosystems
More detail
OpenSSF Scorecard 3.6 / 10
3.6aggregate
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 |
| 0 | Branch-Protection | branch protection not enabled on development/release branches |
| 0 | CI-Tests | 0 out of 10 merged PRs checked by a CI test -- score normalized to 0 |
| 0 | CII-Best-Practices | no effort to earn an OpenSSF best practices badge detected |
| 5 | Code-Review | Found 7/12 approved changesets -- score normalized to 5 |
| 10 | Contributors | project has 9 contributing companies or organizations |
| 10 | Dangerous-Workflow | no dangerous workflow patterns detected |
| 10 | Dependency-Update-Tool | update tool detected |
| 0 | Fuzzing | project is not fuzzed |
| 10 | License | license file detected |
| 0 | Maintained | 0 commit(s) and 0 issue activity found in the last 90 days -- score normalized to 0 |
| n/a | Packaging | packaging workflow not detected |
| 0 | Pinned-Dependencies | dependency not pinned by hash detected -- score normalized to 0 |
| 0 | SAST | SAST tool is not run on all commits -- score normalized to 0 |
| 0 | Security-Policy | security policy file not detected |
| n/a | Signed-Releases | no releases found |
| 0 | Token-Permissions | detected GitHub workflow tokens with excessive permissions |
| 0 | Vulnerabilities | 25 existing vulnerabilities detected |
All dependencies 50
Full resolved dependency set from the GitHub dependency graph: 0 direct and 50 indirect (transitive) packages. The transitive closure is complete when the repository commits a lockfile.
| Registry | Package | Version | Relation |
|---|---|---|---|
| PyPI | arpeggio | 2.0.2 | indirect |
| PyPI | attrs | 23.1.0 | indirect |
| PyPI | cached-property | 1.5.2 | indirect |
| PyPI | cachetools | 5.3.1 | indirect |
| PyPI | certifi | 2023.7.22 | indirect |
| PyPI | chardet | 5.2.0 | indirect |
| PyPI | charset-normalizer | 3.3.1 | indirect |
| PyPI | click | 8.1.7 | indirect |
| PyPI | click-default-group | 1.2.4 | indirect |
| PyPI | colorama | 0.4.6 | indirect |
| PyPI | distlib | 0.3.7 | indirect |
| PyPI | docutils | 0.20.1 | indirect |
| PyPI | filelock | 3.12.4 | indirect |
| PyPI | idna | 3.4 | indirect |
| PyPI | importlib-metadata | 6.8.0 | indirect |
| PyPI | incremental | 22.10.0 | indirect |
| PyPI | iniconfig | 2.0.0 | indirect |
| PyPI | invoke | 2.2.0 | indirect |
| PyPI | jaraco-classes | 3.3.0 | indirect |
| PyPI | jinja2 | 3.1.2 | indirect |
| PyPI | keyring | 24.2.0 | indirect |
| PyPI | markdown-it-py | 3.0.0 | indirect |
| PyPI | markupsafe | 2.1.3 | indirect |
| PyPI | mdurl | 0.1.2 | indirect |
| PyPI | more-itertools | 10.1.0 | indirect |
| PyPI | nh3 | 0.2.14 | indirect |
| PyPI | packaging | 23.2 | indirect |
| PyPI | parver | 0.5 | indirect |
| PyPI | pep517 | 0.13.0 | indirect |
| PyPI | pkginfo | 1.9.6 | indirect |
| PyPI | platformdirs | 3.11.0 | indirect |
| PyPI | pluggy | 1.3.0 | indirect |
| PyPI | pygments | 2.16.1 | indirect |
| PyPI | pyproject-api | 1.6.1 | indirect |
| PyPI | pytest | 7.4.2 | indirect |
| PyPI | pytest-mock | 3.12.0 | indirect |
| PyPI | readme-renderer | 42.0 | indirect |
| PyPI | requests | 2.31.0 | indirect |
| PyPI | requests-toolbelt | 1.0.0 | indirect |
| PyPI | rfc3986 | 2.0.0 | indirect |
| PyPI | rich | 13.6.0 | indirect |
| PyPI | setl | 0.10.0 | indirect |
| PyPI | toml | 0.10.2 | indirect |
| PyPI | towncrier | 23.6.0 | indirect |
| PyPI | tox | 4.11.3 | indirect |
| PyPI | tox-gh-actions | 3.1.3 | indirect |
| PyPI | twine | 4.0.2 | indirect |
| PyPI | urllib3 | 2.0.7 | indirect |
| PyPI | virtualenv | 20.24.6 | indirect |
| PyPI | zipp | 3.17.0 | indirect |
Raw JSON report machine-readable
{
"data": {
"repo": {
"topics": [],
"is_fork": false,
"size_kb": 198,
"has_wiki": true,
"homepage": null,
"languages": {
"Python": 18499
},
"pushed_at": "2026-03-13T18:44:08Z",
"created_at": "2018-06-14T20:18:56Z",
"owner_type": "Organization",
"updated_at": "2026-07-04T17:09:11Z",
"description": "Tool to Detect Surrounding Shell",
"is_archived": false,
"is_disabled": false,
"license_spdx": "ISC",
"default_branch": "master",
"primary_language": "Python",
"significant_languages": [
"Python"
]
},
"owner": {
"blog": "https://sarugaku.netlify.com",
"name": "猿楽 Sarugaku",
"type": "Organization",
"login": "sarugaku",
"company": null,
"location": "高天原",
"followers": 18,
"avatar_url": "https://avatars.githubusercontent.com/u/39783362?v=4",
"created_at": "2018-05-31T01:00:50Z",
"is_verified": null,
"public_repos": 22,
"account_age_days": 2968
},
"activity": {
"releases_count": 16,
"commits_last_year": 4,
"latest_release_at": "2023-10-24T01:50:53Z",
"latest_release_tag": "1.5.4",
"releases_from_tags": false,
"days_since_last_push": 125,
"active_weeks_last_year": 2,
"days_since_latest_release": 996,
"mean_days_between_releases": 184.3
},
"community": {
"has_readme": true,
"has_license": true,
"has_description": true,
"has_contributing": false,
"health_percentage": 37,
"has_issue_template": false,
"has_code_of_conduct": false,
"has_pull_request_template": false
},
"ecosystem": {
"packages": [
{
"name": "shellingham",
"exists": true,
"license": "ISC License",
"keywords": [
"shell",
"Development Status :: 3 - Alpha",
"Environment :: Console",
"Intended Audience :: Developers",
"License :: OSI Approved :: ISC License (ISCL)",
"Operating System :: OS Independent",
"Programming Language :: Python :: 3 :: Only",
"Programming Language :: Python :: 3.10",
"Programming Language :: Python :: 3.11",
"Programming Language :: Python :: 3.12",
"Programming Language :: Python :: 3.7",
"Programming Language :: Python :: 3.8",
"Programming Language :: Python :: 3.9",
"Topic :: Software Development :: Libraries :: Python Modules"
],
"ecosystem": "pypi",
"matches_repo": true,
"registry_url": "https://pypi.org/project/shellingham/",
"is_deprecated": false,
"latest_version": "1.5.4",
"repository_url": "https://github.com/sarugaku/shellingham",
"versions_count": 23,
"total_downloads": null,
"dependents_count": null,
"deprecation_note": null,
"maintainers_count": null,
"monthly_downloads": 391208541,
"first_published_at": "2018-06-14T20:16:37.007145Z",
"latest_published_at": "2023-10-24T04:13:40.426335Z",
"latest_version_yanked": null,
"days_since_latest_publish": 996
}
]
},
"popularity": {
"forks": 42,
"stars": 317,
"watchers": 5,
"open_issues_and_prs": 19
},
"ai_readiness": {
"has_nix": false,
"example_dirs": [],
"has_llms_txt": false,
"has_dockerfile": false,
"has_mcp_signal": false,
"bootstrap_files": [],
"api_schema_files": [],
"has_devcontainer": false,
"typecheck_configs": [],
"largest_source_bytes": 4516,
"source_files_sampled": 10,
"oversized_source_files": 0,
"agent_instruction_files": [],
"agent_instruction_max_bytes": null
},
"dependencies": {
"manifests": [
"Pipfile",
"pyproject.toml",
"setup.cfg",
"setup.py"
],
"ecosystems": [
"pypi"
],
"dependencies": [],
"all_dependencies": {
"error": null,
"source": "github-sbom",
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"direct": false,
"version": "2.0.2",
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"version": "23.1.0",
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{
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{
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{
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"version": "3.12.4",
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{
"name": "idna",
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"version": "3.4",
"ecosystem": "pypi"
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{
"name": "markdown-it-py",
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{
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"name": "nh3",
"direct": false,
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{
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"direct": false,
"version": "23.2",
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"version": "0.13.0",
"ecosystem": "pypi"
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{
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"ecosystem": "pypi"
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{
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"ecosystem": "pypi"
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{
"name": "pluggy",
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"version": "1.3.0",
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"name": "pygments",
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"version": "2.16.1",
"ecosystem": "pypi"
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{
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"version": "1.6.1",
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{
"name": "pytest",
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"version": "7.4.2",
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{
"name": "pytest-mock",
"direct": false,
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"ecosystem": "pypi"
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{
"name": "readme-renderer",
"direct": false,
"version": "42.0",
"ecosystem": "pypi"
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{
"name": "requests",
"direct": false,
"version": "2.31.0",
"ecosystem": "pypi"
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{
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"direct": false,
"version": "1.0.0",
"ecosystem": "pypi"
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{
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"version": "2.0.0",
"ecosystem": "pypi"
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{
"name": "rich",
"direct": false,
"version": "13.6.0",
"ecosystem": "pypi"
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{
"name": "setl",
"direct": false,
"version": "0.10.0",
"ecosystem": "pypi"
},
{
"name": "toml",
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"version": "0.10.2",
"ecosystem": "pypi"
},
{
"name": "towncrier",
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{
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{
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{
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{
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{
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{
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{
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{
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{
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{
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{
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],
"max_points": 25
}
]
},
{
"key": "package_maintenance",
"band": "moderate",
"name": "Package maintenance",
"note": null,
"notes": [],
"value": 69,
"inputs": {
"packages": [
"shellingham"
],
"ecosystems": "pypi",
"any_deprecated": false,
"min_days_since_publish": 996
},
"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 996 days ago",
"points": 4,
"status": "partial",
"details": [
{
"code": "publish_recency",
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}
}
],
"max_points": 35
},
{
"key": "version_history",
"name": "Version history",
"detail": "23 published versions",
"points": 20,
"status": "met",
"details": [
{
"code": "published_versions",
"params": {
"count": 23
}
}
],
"max_points": 20
},
{
"key": "not_deprecated",
"name": "Not deprecated",
"detail": "active, not deprecated or yanked",
"points": 20,
"status": "met",
"details": [
{
"code": "package_not_deprecated",
"params": {}
}
],
"max_points": 20
}
]
}
],
"description": "Will the project survive its people — bus factor, responsiveness, who backs it, and package upkeep?"
},
{
"key": "engineering",
"band": "moderate",
"name": "Engineering Quality",
"value": 58,
"weight": 0.2,
"metrics": [
{
"key": "engineering_practices",
"band": "moderate",
"name": "Engineering practices",
"note": null,
"notes": [],
"value": 64,
"inputs": {
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"has_tests": true,
"has_editorconfig": false,
"has_linter_config": true,
"has_precommit_config": false
},
"components": [
{
"key": "ci_workflows",
"name": "CI workflows",
"detail": "2 workflow(s)",
"points": 24,
"status": "met",
"details": [
{
"code": "ci_workflows",
"params": {
"count": 2
}
}
],
"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": "tox.ini",
"points": 16,
"status": "met",
"details": [
{
"code": "file_list",
"params": {
"files": "tox.ini"
}
}
],
"max_points": 16
},
{
"key": "pre_commit_hooks",
"name": "Pre-commit hooks",
"detail": null,
"points": 0,
"status": "missed",
"details": [],
"max_points": 9.6
},
{
"key": "editorconfig",
"name": ".editorconfig",
"detail": null,
"points": 0,
"status": "missed",
"details": [],
"max_points": 6.4
},
{
"key": "openssf_scorecard_ci_tests",
"name": "OpenSSF Scorecard: CI-Tests",
"detail": "0 out of 10 merged PRs checked by a CI test -- score normalized to 0",
"points": 0,
"status": "missed",
"details": [],
"max_points": 20
}
]
},
{
"key": "documentation",
"band": "moderate",
"name": "Documentation",
"note": null,
"notes": [],
"value": 50,
"inputs": {
"topics": [],
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"homepage": null,
"has_readme": true,
"has_docs_dir": false,
"has_description": true
},
"components": [
{
"key": "readme",
"name": "README",
"detail": null,
"points": 30,
"status": "met",
"details": [],
"max_points": 30
},
{
"key": "documentation_directory",
"name": "Documentation directory",
"detail": null,
"points": 0,
"status": "missed",
"details": [],
"max_points": 25
},
{
"key": "documentation_homepage_site",
"name": "Documentation / homepage site",
"detail": null,
"points": 0,
"status": "missed",
"details": [],
"max_points": 15
},
{
"key": "repository_description",
"name": "Repository description",
"detail": null,
"points": 10,
"status": "met",
"details": [],
"max_points": 10
},
{
"key": "topics",
"name": "Topics",
"detail": null,
"points": 0,
"status": "missed",
"details": [],
"max_points": 10
},
{
"key": "wiki",
"name": "Wiki",
"detail": null,
"points": 10,
"status": "met",
"details": [],
"max_points": 10
}
]
}
],
"description": "Are baseline engineering and documentation practices in place?"
},
{
"key": "security",
"band": "at_risk",
"name": "Security",
"value": 37,
"weight": 0.16,
"metrics": [
{
"key": "security_posture",
"band": "at_risk",
"name": "Security posture",
"note": "Excluded from scoring (no data or not applicable): Packaging, Signed-Releases. Remaining weights renormalized.",
"notes": [
{
"code": "excluded_no_data",
"params": {
"components": [
"packaging",
"signed_releases"
]
}
},
{
"code": "weights_renormalized",
"params": {}
}
],
"value": 37,
"inputs": {
"source": "openssf_scorecard",
"checks_evaluated": 16,
"scorecard_version": "v5.5.0",
"checks_inconclusive": 2,
"scorecard_aggregate": 3.6
},
"components": [
{
"key": "binary_artifacts",
"name": "Binary-Artifacts",
"detail": "no binaries found in the repo",
"points": 7.5,
"status": "met",
"details": [],
"max_points": 7.5
},
{
"key": "branch_protection",
"name": "Branch-Protection",
"detail": "branch protection not enabled on development/release branches",
"points": 0,
"status": "missed",
"details": [],
"max_points": 7.5
},
{
"key": "ci_tests",
"name": "CI-Tests",
"detail": "0 out of 10 merged PRs checked by a CI test -- score normalized to 0",
"points": 0,
"status": "missed",
"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 7/12 approved changesets -- score normalized to 5",
"points": 3.8,
"status": "partial",
"details": [],
"max_points": 7.5
},
{
"key": "contributors",
"name": "Contributors",
"detail": "project has 9 contributing companies or organizations",
"points": 2.5,
"status": "met",
"details": [],
"max_points": 2.5
},
{
"key": "dangerous_workflow",
"name": "Dangerous-Workflow",
"detail": "no dangerous workflow patterns detected",
"points": 10,
"status": "met",
"details": [],
"max_points": 10
},
{
"key": "dependency_update_tool",
"name": "Dependency-Update-Tool",
"detail": "update tool detected",
"points": 7.5,
"status": "met",
"details": [],
"max_points": 7.5
},
{
"key": "fuzzing",
"name": "Fuzzing",
"detail": "project is not fuzzed",
"points": 0,
"status": "missed",
"details": [],
"max_points": 5
},
{
"key": "license",
"name": "License",
"detail": "license file detected",
"points": 2.5,
"status": "met",
"details": [],
"max_points": 2.5
},
{
"key": "maintained",
"name": "Maintained",
"detail": "0 commit(s) and 0 issue activity found in the last 90 days -- score normalized to 0",
"points": 0,
"status": "missed",
"details": [],
"max_points": 7.5
},
{
"key": "packaging",
"name": "Packaging",
"detail": "packaging workflow not detected",
"points": 0,
"status": "excluded",
"details": [
{
"code": "no_data",
"params": {}
}
],
"max_points": 5
},
{
"key": "pinned_dependencies",
"name": "Pinned-Dependencies",
"detail": "dependency not pinned by hash detected -- score normalized to 0",
"points": 0,
"status": "missed",
"details": [],
"max_points": 5
},
{
"key": "sast",
"name": "SAST",
"detail": "SAST tool is not run on all commits -- score normalized to 0",
"points": 0,
"status": "missed",
"details": [],
"max_points": 5
},
{
"key": "security_policy",
"name": "Security-Policy",
"detail": "security policy file not detected",
"points": 0,
"status": "missed",
"details": [],
"max_points": 5
},
{
"key": "signed_releases",
"name": "Signed-Releases",
"detail": "no releases found",
"points": 0,
"status": "excluded",
"details": [
{
"code": "no_data",
"params": {}
}
],
"max_points": 7.5
},
{
"key": "token_permissions",
"name": "Token-Permissions",
"detail": "detected GitHub workflow tokens with excessive permissions",
"points": 0,
"status": "missed",
"details": [],
"max_points": 7.5
},
{
"key": "vulnerabilities",
"name": "Vulnerabilities",
"detail": "25 existing vulnerabilities detected",
"points": 0,
"status": "missed",
"details": [],
"max_points": 7.5
}
]
},
{
"key": "high_risk_jurisdiction_exposure",
"band": "excellent",
"name": "High-Risk Jurisdiction Exposure",
"note": "Only high-confidence self-published location evidence affects this multiplier. Ambiguous matches are review-only; country evidence is not proof of nationality, citizenship, legal registration, malicious intent, or sanctions status.",
"notes": [
{
"code": "jurisdiction_evidence_limits",
"params": {}
}
],
"value": 100,
"inputs": {
"meaning": "self-published location evidence; not nationality or citizenship",
"red_flag": false,
"exposures": [],
"policy_countries": [
"Russia",
"Iran",
"North Korea"
],
"review_only_matches": 0,
"assessed_self_published_locations": 7
},
"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": 35,
"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": {
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"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": [
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]
}
},
{
"code": "weights_renormalized",
"params": {}
}
],
"value": 53,
"inputs": {
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"has_tests": true,
"lockfiles": [
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],
"has_dockerfile": false,
"typed_language": false,
"bootstrap_files": [],
"has_devcontainer": false,
"has_linter_config": true,
"typecheck_configs": [],
"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": "tox.ini",
"points": 11,
"status": "met",
"details": [
{
"code": "file_list",
"params": {
"files": "tox.ini"
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}
],
"max_points": 11
},
{
"key": "static_type_checking",
"name": "Static type checking",
"detail": null,
"points": 0,
"status": "missed",
"details": [],
"max_points": 11
},
{
"key": "reproducible_environment",
"name": "Reproducible environment",
"detail": "lockfile",
"points": 10,
"status": "met",
"details": [
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"code": "file_list",
"params": {
"files": "lockfile"
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}
],
"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": "moderate",
"name": "Code legibility for models",
"note": null,
"notes": [],
"value": 55,
"inputs": {
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"largest_source_bytes": 4516,
"source_files_sampled": 10,
"oversized_source_files": 0
},
"components": [
{
"key": "type_checkable_code",
"name": "Type-checkable code",
"detail": "Python without a type-check config",
"points": 0,
"status": "missed",
"details": [
{
"code": "no_typecheck_config_language",
"params": {
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}
}
],
"max_points": 45
},
{
"key": "manageable_file_sizes",
"name": "Manageable file sizes",
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"points": 55,
"status": "met",
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"code": "oversized_source_files",
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"sampled": 10,
"oversized": 0
}
}
],
"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": [],
"report_type": "repository",
"generated_at": "2026-07-16T22:13:17.341806Z",
"schema_version": "0.11.0",
"badge_url": "https://raw.githubusercontent.com/inspect-software/badges/main/v1/s/sarugaku/shellingham.svg",
"full_name": "sarugaku/shellingham",
"license_state": "standard",
"license_spdx": "ISC"
}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 v0.11.0 — full methodology · metrics wiki.
How one result sits in the wider record: aggregate statistics — PyPI.