The multidict implementation
aio-libs/multidict holds a health index of 83 out of 100, placing it in the Good band. It scores highest on Engineering Quality (92/100) and lowest on AI Readiness (76/100). It was last updated 9 days ago. 2 contributors account for most of its recent work.
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.
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.
This repository is backed by an organization — shared, accountable stewardship that can outlive any single maintainer.
| Registry | Package | Version | Downloads / mo | Versions | Last publish |
|---|---|---|---|---|---|
| PyPI | multidict | 6.7.1 | 563,406,298 | 149 | 171 days ago |
Is the project alive — is code being written and are releases shipping?
| 28.8/36 | Push recency — last push 9 days ago |
| 18/36 | Commit cadence — 26/52 weeks with commits |
| 18/18 | Commit volume — 104 commits in the last year |
| 10/10 | OpenSSF Scorecard: Maintained — 30 commit(s) and 3 issue activity found in the last 90 days -- score normalized to 10 |
| commits_last_year | 104 |
| human_commit_share | — |
| days_since_last_push | 9 |
| active_weeks_last_year | 26 |
| 27/27 | Ships releases — 63 releases published |
| 27/36 | Release recency — latest release 171 days ago |
| 27/27 | Release cadence — a release every ~27.9 days |
| 8/10 | OpenSSF Scorecard: Signed-Releases — 5 out of the last 5 releases have a total of 5 signed artifacts. |
| releases_count | 63 |
| latest_release_tag | v6.7.1 |
| releases_from_tags | no |
| days_since_latest_release | 171 |
| mean_days_between_releases | 27.9 |
Does the project have users, downloads, attention, and a welcoming setup for contributors?
| 43.6/60 | Stars — 491 stars |
| 17.5/25 | Forks — 128 forks |
| 6.2/15 | Watchers — 14 watchers |
| forks | 128 |
| stars | 491 |
| watchers | 14 |
| growth_state | unverified |
| growth_factor_pct | 100 |
| growth_unverified_reason | no_history |
| 22.5/22.5 | README |
| 22.5/22.5 | License — recognized license (Apache-2.0) |
| 18/18 | CONTRIBUTING guide |
| 13.5/13.5 | Code of conduct |
| 7.2/7.2 | Issue template |
| 6.3/6.3 | PR template |
| has_readme | yes |
| has_license | yes |
| has_contributing | yes |
| has_issue_template | yes |
| has_code_of_conduct | yes |
| has_pull_request_template | yes |
| 80/80 | Monthly downloads — 563,406,298 downloads/month across pypi |
| 0/20 | Registry dependents — not reported by this ecosystem |
| packages | multidict |
| dependents | — |
| ecosystems | pypi |
| total_downloads | — |
| monthly_downloads | 563,406,298 |
Will the project survive its people — bus factor, responsiveness, who backs it, and package upkeep?
| 25.2/54 | Bus factor — 2 contributor(s) cover half of all commits |
| 16.2/22.5 | Commit distribution — top contributor authored 28% of commits |
| 13.5/13.5 | Contributor breadth — 63 contributors |
| 10/10 | OpenSSF Scorecard: Contributors — project has 60 contributing companies or organizations |
| bus_factor | 2 |
| contributors_sampled | 63 |
| top_contributor_share | 0.278 |
| 43.9/46.8 | Issue resolution — 94% of issues closed |
| 30.3/38.3 | PR acceptance — 921/1,164 decided PRs merged |
| 6/15 | OpenSSF Scorecard: Code-Review — Found 7/15 approved changesets -- score normalized to 4 |
| merged_prs | 921 |
| open_issues | 11 |
| closed_issues | 166 |
| issue_closed_ratio | 0.938 |
| closed_unmerged_prs | 243 |
| 30/30 | Ownership backing — organization-owned |
| 0/20 | Verified domain |
| 22.1/25 | Owner reach — 1,200 followers of aio-libs |
| 25/25 | Track record — 68 public repos, account ~12 yr old |
| followers | 1,200 |
| owner_type | Organization |
| is_verified | — |
| owner_login | aio-libs |
| public_repos | 68 |
| account_age_days | 4,497 |
| 25/25 | Published & resolvable — 1 package(s) on pypi |
| 35/35 | Publish recency — latest publish 171 days ago |
| 20/20 | Version history — 149 published versions |
| 20/20 | Not deprecated — active, not deprecated or yanked |
| packages | multidict |
| ecosystems | pypi |
| any_deprecated | no |
| min_days_since_publish | 171 |
Are baseline engineering and documentation practices in place?
| 24/24 | CI workflows — 5 workflow(s) |
| 24/24 | Tests present |
| 16/16 | Linter config — .flake8 |
| 9.6/9.6 | Pre-commit hooks |
| 0/6.4 | .editorconfig |
| 20/20 | OpenSSF Scorecard: CI-Tests — 30 out of 30 merged PRs checked by a CI test -- score normalized to 10 |
| has_ci | yes |
| has_tests | yes |
| has_editorconfig | no |
| has_linter_config | yes |
| has_precommit_config | yes |
| 30/30 | README |
| 25/25 | Documentation directory |
| 15/15 | Documentation / homepage site — https://multidict.aio-libs.org |
| 10/10 | Repository description |
| 10/10 | Topics — 4 topics |
| 0/10 | Wiki |
| topics | aiohttp, multidict, headers, hacktoberfest |
| has_wiki | no |
| homepage | https://multidict.aio-libs.org |
| has_readme | yes |
| has_docs_dir | yes |
| has_description | yes |
Are visible security and supply-chain practices strong, without unresolved high-risk jurisdiction exposure?
| 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 — 30 out of 30 merged PRs checked by a CI test -- score normalized to 10 |
| 0/2.5 | CII-Best-Practices — no effort to earn an OpenSSF best practices badge detected |
| 3/7.5 | Code-Review — Found 7/15 approved changesets -- score normalized to 4 |
| 2.5/2.5 | Contributors — project has 60 contributing companies or organizations |
| 10/10 | Dangerous-Workflow — no dangerous workflow patterns detected |
| 7.5/7.5 | Dependency-Update-Tool — update tool detected |
| 5/5 | Fuzzing — project is fuzzed |
| 2.5/2.5 | License — license file detected |
| 7.5/7.5 | Maintained — 30 commit(s) and 3 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 |
| 5/5 | Security-Policy — security policy file detected |
| 6/7.5 | Signed-Releases — 5 out of the last 5 releases have a total of 5 signed artifacts. |
| 0/7.5 | Token-Permissions — detected GitHub workflow tokens with excessive permissions |
| 7.5/7.5 | Vulnerabilities — 0 existing vulnerabilities detected |
| source | openssf_scorecard |
| checks_evaluated | 17 |
| scorecard_version | v5.5.0 |
| checks_inconclusive | 1 |
| scorecard_aggregate | 7.8 |
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.
| 45/45 | Agent instructions — AGENTS.md, CLAUDE.md |
| 0/15 | Machine-readable docs (llms.txt) |
| 0/40 | Legible commit history — no data |
| has_llms_txt | no |
| legible_history_share | — |
| agent_instruction_files | AGENTS.md, CLAUDE.md |
| agent_instruction_max_bytes | 20,340 |
| 18/18 | One-command bootstrap — Makefile, docs/Makefile |
| 22/22 | Automated tests |
| 11/11 | Lint / format config — .flake8 |
| 11/11 | Static type checking — .mypy.ini, multidict/py.typed |
| 0/10 | Reproducible environment |
| 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 |
| has_nix | no |
| has_tests | yes |
| lockfiles | — |
| has_dockerfile | no |
| typed_language | no |
| bootstrap_files | Makefile, docs/Makefile |
| has_devcontainer | no |
| has_linter_config | yes |
| typecheck_configs | .mypy.ini, multidict/py.typed |
| agent_commit_share | — |
| toolchain_manifests | — |
| dependency_bot_commit_share | 0 |
| 27/45 | Type-checkable code — Python with type-check config (.mypy.ini, multidict/py.typed) |
| 53.8/55 | Manageable file sizes — 1/44 source files over 60KB |
| primary_language | Python |
| largest_source_bytes | 74,115 |
| source_files_sampled | 44 |
| oversized_source_files | 1 |
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 | 30 out of 30 merged PRs checked by a CI test -- score normalized to 10 |
| 0 | CII-Best-Practices | no effort to earn an OpenSSF best practices badge detected |
| 4 | Code-Review | Found 7/15 approved changesets -- score normalized to 4 |
| 10 | Contributors | project has 60 contributing companies or organizations |
| 10 | Dangerous-Workflow | no dangerous workflow patterns detected |
| 10 | Dependency-Update-Tool | update tool detected |
| 10 | Fuzzing | project is fuzzed |
| 10 | License | license file detected |
| 10 | Maintained | 30 commit(s) and 3 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 |
| 10 | Security-Policy | security policy file detected |
| 8 | Signed-Releases | 5 out of the last 5 releases have a total of 5 signed artifacts. |
| 0 | Token-Permissions | detected GitHub workflow tokens with excessive permissions |
| 10 | Vulnerabilities | 0 existing vulnerabilities detected |
| Registry | Package | Version constraint | Manifest |
|---|---|---|---|
| PyPI | typing-extensions | >= 4.1.0 | setup.cfg |
Full resolved dependency set from the GitHub dependency graph: 0 direct and 130 indirect (transitive) packages. The transitive closure is complete when the repository commits a lockfile.
| Registry | Package | Version | Relation |
|---|---|---|---|
| PyPI | aarch | — | indirect |
| PyPI | aarch64 | — | indirect |
| PyPI | aiohttp | — | indirect |
| PyPI | args | — | indirect |
| PyPI | armv | — | indirect |
| PyPI | async | — | indirect |
| PyPI | autocalculated | — | indirect |
| PyPI | autodetection | — | indirect |
| PyPI | autogenerates | — | indirect |
| PyPI | autogeneration | — | indirect |
| PyPI | backend | — | indirect |
| PyPI | basename | — | indirect |
| PyPI | bugfixes | — | indirect |
| PyPI | cchardet | — | indirect |
| PyPI | cffi | — | indirect |
| PyPI | changelog | — | indirect |
| PyPI | charset | — | indirect |
| PyPI | charsetdetect | — | indirect |
| PyPI | cibuildwheel | — | indirect |
| PyPI | codecov | — | indirect |
| PyPI | cpython | — | indirect |
| PyPI | criterias | — | indirect |
| PyPI | css | — | indirect |
| PyPI | ctor | — | indirect |
| PyPI | ctrl | — | indirect |
| PyPI | cython | — | indirect |
| PyPI | deallocation | — | indirect |
| PyPI | decrementation | — | indirect |
| PyPI | deprecations | — | indirect |
| PyPI | dev | — | indirect |
| PyPI | dict | — | indirect |
| PyPI | dists | — | indirect |
| PyPI | docstring | — | indirect |
| PyPI | docstrings | — | indirect |
| PyPI | downstreams | — | indirect |
| PyPI | eof | — | indirect |
| PyPI | fallback | — | indirect |
| PyPI | fastpath | — | indirect |
| PyPI | filename | — | indirect |
| PyPI | formatters | — | indirect |
| PyPI | frontend | — | indirect |
| PyPI | gcc | — | indirect |
| PyPI | getitem | — | indirect |
| PyPI | github | — | indirect |
| PyPI | — | indirect | |
| PyPI | gunicorn | — | indirect |
| PyPI | i686 | — | indirect |
| PyPI | indices | — | indirect |
| PyPI | inplace | — | indirect |
| PyPI | ionaries | — | indirect |
| PyPI | ip | — | indirect |
| PyPI | ipv | — | indirect |
| PyPI | ish | — | indirect |
| PyPI | istr | — | indirect |
| PyPI | iterable | — | indirect |
| PyPI | iterables | — | indirect |
| PyPI | javascript | — | indirect |
| PyPI | json | — | indirect |
| PyPI | keepalive | — | indirect |
| PyPI | keepalives | — | indirect |
| PyPI | keepaliving | — | indirect |
| PyPI | lockfile | — | indirect |
| PyPI | lookups | — | indirect |
| PyPI | macos | — | indirect |
| PyPI | manylinux | — | indirect |
| PyPI | middleware | — | indirect |
| PyPI | middlewares | — | indirect |
| PyPI | multidict | — | indirect |
| PyPI | multidicts | — | indirect |
| PyPI | multipart | — | indirect |
| PyPI | mypy | — | indirect |
| PyPI | nikolay | — | indirect |
| PyPI | objgraph | 3.6.2 | indirect |
| PyPI | param | — | indirect |
| PyPI | params | — | indirect |
| PyPI | performant | — | indirect |
| PyPI | pickable | — | indirect |
| PyPI | pickleable | — | indirect |
| PyPI | ppc64le | — | indirect |
| PyPI | pre | — | indirect |
| PyPI | pre-commit | 4.6.0 | indirect |
| PyPI | proxied | — | indirect |
| PyPI | psutil | 7.2.2 | indirect |
| PyPI | pyenchant | 3.3.0 | indirect |
| PyPI | pyenv | — | indirect |
| PyPI | pyinstaller | — | indirect |
| PyPI | pyperformance | 1.14.0 | indirect |
| PyPI | pytest | 9.1.1 | indirect |
| PyPI | pytest-codspeed | 5.0.3 | indirect |
| PyPI | pytest-cov | 7.1.0 | indirect |
| PyPI | pyupgrade | — | indirect |
| PyPI | refactor | — | indirect |
| PyPI | refactored | — | indirect |
| PyPI | regex | — | indirect |
| PyPI | regexs | — | indirect |
| PyPI | repo | — | indirect |
| PyPI | riscv | — | indirect |
| PyPI | riscv64 | — | indirect |
| PyPI | rst | — | indirect |
| PyPI | runtime | — | indirect |
| PyPI | runtimes | — | indirect |
| PyPI | s390x | — | indirect |
| PyPI | setuptools | — | indirect |
| PyPI | sphinx | 8.2.3 | indirect |
| PyPI | sphinxcontrib-spelling | 8.0.2 | indirect |
| PyPI | sphinxcontrib-towncrier | — | indirect |
| PyPI | str | — | indirect |
| PyPI | subclassable | — | indirect |
| PyPI | subclassed | — | indirect |
| PyPI | subclassing | — | indirect |
| PyPI | subprotocol | — | indirect |
| PyPI | subprotocols | — | indirect |
| PyPI | svetlov | — | indirect |
| PyPI | toolbar | — | indirect |
| PyPI | toolset | — | indirect |
| PyPI | towncrier | 25.8.0 | indirect |
| PyPI | tuples | — | indirect |
| PyPI | un | — | indirect |
| PyPI | uncompiled | — | indirect |
| PyPI | upstr | — | indirect |
| PyPI | url | — | indirect |
| PyPI | urlencoded | — | indirect |
| PyPI | urls | — | indirect |
| PyPI | utf | — | indirect |
| PyPI | websocket | — | indirect |
| PyPI | websockets | — | indirect |
| PyPI | wildcard | — | indirect |
| PyPI | workflow | — | indirect |
| PyPI | wsgi | — | indirect |
| PyPI | x86-64 | — | indirect |
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]
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],
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{
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"value": 87,
"weight": 0.18,
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{
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"notes": [],
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}
],
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{
"key": "forks",
"name": "Forks",
"detail": "128 forks",
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"status": "partial",
"details": [
{
"code": "forks",
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"count": 128
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}
],
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{
"key": "watchers",
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}
],
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]
},
{
"key": "community_health",
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"note": null,
"notes": [],
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"inputs": {
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},
{
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"details": [
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"code": "license_standard",
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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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"count": 563406298,
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}
],
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{
"key": "registry_dependents",
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{
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],
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},
{
"key": "governance",
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"components": [
{
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}
],
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{
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}
],
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{
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],
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{
"key": "openssf_scorecard_contributors",
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"points": 10,
"status": "met",
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"max_points": 10
}
]
},
{
"key": "responsiveness",
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"components": [
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}
],
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{
"key": "pr_acceptance",
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"status": "partial",
"details": [
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}
],
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{
"key": "openssf_scorecard_code_review",
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]
},
{
"key": "stewardship",
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"note": null,
"notes": [],
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"inputs": {
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"components": [
{
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{
"key": "verified_domain",
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{
"key": "owner_reach",
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{
"key": "track_record",
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{
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},
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"key": "package_maintenance",
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"components": [
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{
"key": "publish_recency",
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{
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{
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],
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},
{
"key": "engineering",
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"name": "Engineering Quality",
"value": 92,
"weight": 0.2,
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"key": "engineering_practices",
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"code": "ci_workflows",
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{
"key": "tests_present",
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{
"key": "linter_config",
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{
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{
"key": "editorconfig",
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{
"key": "openssf_scorecard_ci_tests",
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]
},
{
"key": "documentation",
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"notes": [],
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"inputs": {
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"components": [
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{
"key": "documentation_directory",
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{
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{
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{
"key": "topics",
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]
}
],
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{
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"components": [
{
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{
"key": "branch_protection",
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{
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"status": "missed",
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{
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{
"key": "contributors",
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"status": "met",
"details": [],
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{
"key": "dangerous_workflow",
"name": "Dangerous-Workflow",
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"status": "met",
"details": [],
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},
{
"key": "dependency_update_tool",
"name": "Dependency-Update-Tool",
"detail": "update tool detected",
"points": 7.5,
"status": "met",
"details": [],
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},
{
"key": "fuzzing",
"name": "Fuzzing",
"detail": "project is fuzzed",
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"status": "met",
"details": [],
"max_points": 5
},
{
"key": "license",
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"status": "met",
"details": [],
"max_points": 2.5
},
{
"key": "maintained",
"name": "Maintained",
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"points": 7.5,
"status": "met",
"details": [],
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},
{
"key": "packaging",
"name": "Packaging",
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"points": 5,
"status": "met",
"details": [],
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},
{
"key": "pinned_dependencies",
"name": "Pinned-Dependencies",
"detail": "dependency not pinned by hash detected -- score normalized to 0",
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"status": "missed",
"details": [],
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},
{
"key": "sast",
"name": "SAST",
"detail": "SAST tool is run on all commits",
"points": 5,
"status": "met",
"details": [],
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},
{
"key": "security_policy",
"name": "Security-Policy",
"detail": "security policy file detected",
"points": 5,
"status": "met",
"details": [],
"max_points": 5
},
{
"key": "signed_releases",
"name": "Signed-Releases",
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"points": 6,
"status": "partial",
"details": [],
"max_points": 7.5
},
{
"key": "token_permissions",
"name": "Token-Permissions",
"detail": "detected GitHub workflow tokens with excessive permissions",
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"status": "missed",
"details": [],
"max_points": 7.5
},
{
"key": "vulnerabilities",
"name": "Vulnerabilities",
"detail": "0 existing vulnerabilities detected",
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"status": "met",
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]
},
{
"key": "high_risk_jurisdiction_exposure",
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"name": "High-Risk Jurisdiction Exposure",
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"notes": [
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"code": "jurisdiction_evidence_limits",
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}
],
"value": 100,
"inputs": {
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"red_flag": false,
"exposures": [],
"policy_countries": [
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"North Korea"
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"review_only_matches": 0,
"assessed_self_published_locations": 7
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"components": [
{
"key": "policy_exposure_multiplier",
"name": "Policy exposure multiplier",
"detail": "no confirmed policy-scope location match",
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"status": "met",
"details": [
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"code": "jurisdiction_no_match",
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}
],
"max_points": 100
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]
}
],
"description": "Are visible security and supply-chain practices strong, with no malicious dependency and no unresolved high-risk jurisdiction exposure?"
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{
"key": "ai_readiness",
"band": "good",
"name": "AI Readiness",
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"weight": 0,
"metrics": [
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"key": "ai_agent_context",
"band": "good",
"name": "Agent context & guidance",
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"params": {
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}
},
{
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],
"value": 75,
"inputs": {
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"legible_history_share": null,
"agent_instruction_files": [
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"agent_instruction_max_bytes": 20340
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"components": [
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"key": "agent_instructions",
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"points": 45,
"status": "met",
"details": [
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"code": "file_list",
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}
],
"max_points": 45
},
{
"key": "machine_readable_docs_llms_txt",
"name": "Machine-readable docs (llms.txt)",
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"points": 0,
"status": "missed",
"details": [],
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},
{
"key": "legible_commit_history",
"name": "Legible commit history",
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"points": 0,
"status": "excluded",
"details": [
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"code": "no_data",
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],
"max_points": 40
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]
},
{
"key": "ai_verify_loop",
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"params": {
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},
{
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],
"value": 74,
"inputs": {
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}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.