Public record
Software health reportschema 0.34.0 · metrics 2.10.0 · 2026-09-13 22:23 UTC

mhkeller / layercake

graphics framework for sveltejs

Svelte · JavaScriptMIT★ 1,792 stars⑂ 42 forkssince Jul 2018View on GitHub ↗

mhkeller/layercake holds a health index of 81 out of 100, placing it in the Excellent band. It scores highest on Vitality (76/100) and lowest on AI Readiness (59/100). It was last updated 4 days ago. A single contributor accounts for most of its recent work.

81
overall / 100
Excellent

Software health index

Metrics are grouped into weighted categories on one standardized 1–100 scale. Overall starts as their weighted mean, calibrated against the distribution of the public record so bands carry percentile meaning; when public evidence triggers the High-Risk Jurisdiction Policy, the rating is adjusted and receives an At Risk ceiling of 34.

81
Exceptional93-100The record's top tier (≈ top 5%); essentially all checked criteria met
Excellent80-92Strong across the board; minor gaps
Good65-79Healthy; gaps are limited and manageable
Moderate50-64Acceptable with notable gaps; review recommended
Weak35-49Material weaknesses across several areas
At Risk20-34Significant weaknesses; adoption warrants caution
Critical1-19Severe problems (abandoned, single-maintainer, no hygiene)
VitalityCommunity &AdoptionSustainability &GovernanceEngineeringQualitySecurityAI Readiness

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.

The weighted overall 69 is calibrated to 81 on the published index scale (record calibration 2026-08-02).

Ownership

Michael KellerPersonal account
426 followers295 public repossince Nov 2010csv soundsytem, NY Times

This repository is owned by a personal account. A single-owner project carries more continuity risk than an organization-backed one.

Package ecosystems

RegistryPackageVersionDownloads / moVersionsLast publish
npmlayercake11.0.0260,491777 days ago

Metrics by category

Vitality

Is the project alive — is code being written and are releases shipping?

76Good · 21% of overall
How it's scored
36/36Push recencylast push 4 days ago
8.3/36Commit cadence12/52 weeks with commits
16.6/18Commit volume70 commits in the last year
10/10OpenSSF Scorecard: Maintained30 commit(s) and 2 issue activity found in the last 90 days -- score normalized to 10
Inputs used
commits_last_year70
human_commit_share0.64
days_since_last_push4
active_weeks_last_year12
How it's scored
27/27Ships releases22 releases published
36/36Release recencylatest release 7 days ago
12.6/27Release cadencea release every ~129.8 days
0/10OpenSSF Scorecard: Signed-Releasesno data
Inputs used
releases_count22
latest_release_tagv11.0.0
releases_from_tagsno
days_since_latest_release7
mean_days_between_releases129.8
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?

68Good · 17% of overall
How it's scored
52.8/60Stars1,792 stars
13.4/25Forks42 forks
4.7/15Watchers8 watchers
Inputs used
forks42
stars1,792
watchers8
growth_stateunverified
growth_factor_pct100
growth_unverified_reasonno_history
How it's scored
22.5/22.5README
22.5/22.5Licenserecognized license (MIT)
0/18CONTRIBUTING guide
0/13.5Code of conduct
0/7.2Issue template
0/6.3PR template
Inputs used
has_readmeyes
has_licenseyes
readme_badges3
has_contributingno
has_issue_templateno
has_code_of_conductno
readme_badge_servicesgithub.com, shields.io
has_pull_request_templateno
How it's scored
72.2/80Monthly downloads260,491 downloads/month across npm
0/20Registry dependentsnot reported by this ecosystem
Inputs used
packageslayercake
dependents
ecosystemsnpm
total_downloads
monthly_downloads260,491
unverified_packages_excluded
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?

63Moderate · 23% of overall
How it's scored
9/54Bus factor1 contributor(s) cover half of all commits
2.3/22.5Commit distributiontop contributor authored 90% of commits
13.5/13.5Contributor breadth10 contributors
10/10OpenSSF Scorecard: Contributorsproject has 7 contributing companies or organizations
Inputs used
bus_factor1
contributors_sampled10
top_contributor_share0.897
How it's scored
42/42Issue resolution100% of issues closed
20.6/30PR acceptance194/282 decided PRs merged
0/13Newcomer PR acceptance0/1 first-time contributors' PRs merged in 30d
0/15OpenSSF Scorecard: Code-ReviewFound 1/23 approved changesets -- score normalized to 0
Inputs used
merged_prs194
open_issues0
closed_issues134
prs_merged_7d3
prs_decided_7d4
prs_merged_30d8
prs_decided_30d11
issue_closed_ratio1
closed_unmerged_prs88
first_time_authors_30d1
first_time_prs_merged_30d0
first_time_prs_decided_30d1
How it's scored
10/30Ownership backingpersonal (user) account
0/20Verified domainnot applicable to user accounts
18.9/25Owner reach426 followers of mhkeller
25/25Track record295 public repos, account ~15 yr old
Inputs used
followers426
owner_typeUser
is_verified
owner_loginmhkeller
public_repos295
account_age_days5,769
Excluded from scoring (no data or not applicable): Verified domain. Remaining weights renormalized.

Package maintenance

100Exceptional
How it's scored
25/25Published & resolvable1 package(s) on npm
35/35Publish recencylatest publish 7 days ago
20/20Version history77 published versions
20/20Not deprecatedactive, not deprecated or yanked
Inputs used
packageslayercake
ecosystemsnpm
any_deprecatedno
min_days_since_publish7

Engineering Quality

Are baseline engineering and documentation practices in place?

74Good · 19% of overall
How it's scored
24/24CI workflows6 workflow(s)
24/24Tests present
0/16Linter config
0/9.6Pre-commit hooks
6.4/6.4.editorconfig
20/20OpenSSF Scorecard: CI-Tests10 out of 10 merged PRs checked by a CI test -- score normalized to 10
Inputs used
has_ciyes
has_testsyes
has_editorconfigyes
has_linter_configno
has_precommit_configno
How it's scored
30/30README
0/25Documentation directory
15/15Documentation / homepage sitehttps://layercake.graphics
10/10Repository description
10/10Topics10 topics
10/10Wiki
Inputs used
topicssveltejs, graphics, dataviz, layers, cake, dessert, delicious, layercake, charts, svelte
has_wikiyes
homepagehttps://layercake.graphics
docs_sitehttps://layercake.graphics
has_readmeyes
has_docs_dirno
has_descriptionyes

Security

Are visible security and supply-chain practices strong, without unresolved high-risk jurisdiction exposure?

66Good · 16% of overall
How it's scored
7.5/7.5Binary-Artifactsno binaries found in the repo
0/7.5Branch-Protectionbranch protection not enabled on development/release branches
2.5/2.5CI-Tests10 out of 10 merged PRs checked by a CI test -- score normalized to 10
0/2.5CII-Best-Practicesno effort to earn an OpenSSF best practices badge detected
0/7.5Code-ReviewFound 1/23 approved changesets -- score normalized to 0
2.5/2.5Contributorsproject has 7 contributing companies or organizations
10/10Dangerous-Workflowno dangerous workflow patterns detected
7.5/7.5Dependency-Update-Toolupdate tool detected
0/5Fuzzingproject is not fuzzed
2.5/2.5Licenselicense file detected
7.5/7.5Maintained30 commit(s) and 2 issue activity found in the last 90 days -- score normalized to 10
0/5Packagingno data
0/5Pinned-Dependenciesdependency not pinned by hash detected -- score normalized to 0
5/5SASTSAST tool is run on all commits
0/5Security-Policysecurity policy file not detected
0/7.5Signed-Releasesno data
0/7.5Token-Permissionsdetected GitHub workflow tokens with excessive permissions
7.5/7.5Vulnerabilities0 existing vulnerabilities detected
Inputs used
sourceopenssf_scorecard
checks_evaluated16
scorecard_versionv5.5.0
checks_inconclusive2
scorecard_aggregate5.7
Excluded from scoring (no data or not applicable): Packaging, Signed-Releases. Remaining weights renormalized.

Dependency advisories

100Exceptional
How it's scored
35/35Direct dependencies free of known advisoriesno direct dependency carries a known advisory
25/25Indirect dependencies free of known advisoriesno indirect dependency carries a known advisory
0/40No advisories left outstandingno advisory carries a publication date
Inputs used
sourceosv
advisories0
affected_packages0
assessed_packages10
unassessed_packages0
affected_by_severitynone
direct_affected_packages0
Excluded from scoring (no data or not applicable): No advisories left outstanding. Remaining weights renormalized. Matched the npm:layercake@11.0.0 runtime dependency closure — what installing the published package pulls in — 10 packages. Reachability is not analyzed.

AI Readiness

How well is the repo equipped to be developed and maintained with AI coding agents? Carries a deliberately small weight (4%): agent tooling is a real maintenance signal, but a repository with none can still reach 100/100.

59Moderate · 4% of overall
How it's scored
0/45Agent instructionsno CLAUDE.md / AGENTS.md / editor rules
0/15Machine-readable docs (llms.txt)
30.8/40Legible commit history37 of 64 human commits state their intent (structured subject or explanatory body)
Inputs used
has_llms_txtno
llms_txt_url
legible_history_share0.578
agent_instruction_files
agent_instruction_max_bytes
How it's scored
0/18One-command bootstrap
22/22Automated tests
0/11Lint / format config
11/11Static type checkingjsconfig.json
10/10Reproducible environmentlockfile
6/10Demonstrated agent practice3 of the last 100 commits agent-authored or agent-credited
8/8Automated maintenance36 of the last 100 commits are automated dependency updates
0/10OpenSSF Scorecard: Pinned-Dependenciesdependency not pinned by hash detected -- score normalized to 0
Inputs used
has_nixno
has_testsyes
lockfilespnpm-lock.yaml
has_dockerfileno
typed_languageno
bootstrap_files
has_devcontainerno
has_linter_configno
typecheck_configsjsconfig.json
agent_commit_share0.03
toolchain_manifests
dependency_bot_commit_share0.36
How it's scored
27/45Type-checkable codeSvelte with type-check config (jsconfig.json)
55/55Manageable file sizes0/114 source files over 60KB
Inputs used
primary_languageSvelte
largest_source_bytes25,253
source_files_sampled114
oversized_source_files0
How it's scored
0/40API schema (OpenAPI/GraphQL/proto)not applicable to this kind of software
0/20MCP servernot applicable to this kind of software
40/40Runnable examplesexample, examples
Inputs used
example_dirsexample, examples
has_mcp_signalno
api_schema_files
interfaces_expected_of
Excluded from scoring (no data or not applicable): API schema (OpenAPI/GraphQL/proto), MCP server. Remaining weights renormalized.

Key facts

1,792GitHub stars
10contributors
70commits, last 12 months
4days since last push
22releases
1bus factor
0open issues
npmpackage ecosystems

Data collection warnings

  • Star history unavailable: GitHub GraphQL error: Resource not accessible by personal access token

More detail

Star and fork history 0 ★ / 42 ⇿
0Stars
42Forks
21Releases

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.

010203040504222018-122022-092026-05
Major 9Minor 10Patch 2

Each point covers 7 days.

OpenSSF Scorecard 5.7 / 10
5.7aggregate

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).Scorecard v5.5.0 · 2026-09-13 22:23 UTC

10Binary-Artifactsno binaries found in the repo
0Branch-Protectionbranch protection not enabled on development/release branches
10CI-Tests10 out of 10 merged PRs checked by a CI test -- score normalized to 10
0CII-Best-Practicesno effort to earn an OpenSSF best practices badge detected
0Code-ReviewFound 1/23 approved changesets -- score normalized to 0
10Contributorsproject has 7 contributing companies or organizations
10Dangerous-Workflowno dangerous workflow patterns detected
10Dependency-Update-Toolupdate tool detected
0Fuzzingproject is not fuzzed
10Licenselicense file detected
10Maintained30 commit(s) and 2 issue activity found in the last 90 days -- score normalized to 10
n/aPackagingpackaging workflow not detected
0Pinned-Dependenciesdependency not pinned by hash detected -- score normalized to 0
10SASTSAST tool is run on all commits
0Security-Policysecurity policy file not detected
n/aSigned-Releasesno releases found
0Token-Permissionsdetected GitHub workflow tokens with excessive permissions
10Vulnerabilities0 existing vulnerabilities detected
Direct dependencies 4
RegistryPackageVersion constraintManifest
npmd3-array^3.2.4package.json
npmd3-color^3.1.0package.json
npmd3-scale^4.0.2package.json
npmd3-shape^3.2.0package.json
All dependencies 241

Full resolved dependency set from the GitHub dependency graph: 6 direct and 235 indirect (transitive) packages. The transitive closure is complete when the repository commits a lockfile.

RegistryPackageVersionRelation
npmd3-array2.12.1direct
npmd3-array3.2.4direct
npmd3-color3.1.0direct
npmd3-scale4.0.2direct
npmd3-shape1.3.7direct
npmd3-shape3.2.0direct
npm@isaacs/fs-minipass4.0.1indirect
npm@jridgewell/gen-mapping0.3.13indirect
npm@jridgewell/remapping2.3.5indirect
npm@jridgewell/resolve-uri3.1.2indirect
npm@jridgewell/sourcemap-codec1.6.0indirect
npm@jridgewell/trace-mapping0.3.31indirect
npm@oxc-project/types0.148.0indirect
npm@playwright/test1.62.1indirect
npm@polka/url1.0.0-next.29indirect
npm@publint/pack0.1.7indirect
npm@rolldown/binding-android-arm-eabi1.2.7indirect
npm@rolldown/binding-android-arm641.2.7indirect
npm@rolldown/binding-darwin-arm641.2.7indirect
npm@rolldown/binding-darwin-x641.2.7indirect
npm@rolldown/binding-freebsd-x641.2.7indirect
npm@rolldown/binding-linux-arm-gnueabihf1.2.7indirect
npm@rolldown/binding-linux-arm64-gnu1.2.7indirect
npm@rolldown/binding-linux-arm64-musl1.2.7indirect
npm@rolldown/binding-linux-ppc64-gnu1.2.7indirect
npm@rolldown/binding-linux-s390x-gnu1.2.7indirect
npm@rolldown/binding-linux-x64-gnu1.2.7indirect
npm@rolldown/binding-linux-x64-musl1.2.7indirect
npm@rolldown/binding-openharmony-arm641.2.7indirect
npm@rolldown/binding-win32-arm64-msvc1.2.7indirect
npm@rolldown/binding-win32-x64-msvc1.2.7indirect
npm@rolldown/pluginutils1.0.1indirect
npm@rollup/plugin-dsv4.0.0indirect
npm@rollup/pluginutils5.4.0indirect
npm@standard-schema/spec1.1.0indirect
npm@sveltejs/acorn-typescript1.0.13indirect
npm@sveltejs/adapter-static4.0.0-next.4indirect
npm@sveltejs/kit3.0.0-next.25indirect
npm@sveltejs/load-config0.2.3indirect
npm@sveltejs/package2.5.8indirect
npm@sveltejs/vite-plugin-svelte7.3.0indirect
npm@types/d37.4.3indirect
npm@types/d3-array3.2.2indirect
npm@types/d3-axis3.0.6indirect
npm@types/d3-brush3.0.6indirect
npm@types/d3-chord3.0.6indirect
npm@types/d3-color3.1.3indirect
npm@types/d3-contour3.0.6indirect
npm@types/d3-delaunay6.0.4indirect
npm@types/d3-dispatch3.0.7indirect
npm@types/d3-drag3.0.7indirect
npm@types/d3-dsv3.0.7indirect
npm@types/d3-ease3.0.2indirect
npm@types/d3-fetch3.0.7indirect
npm@types/d3-force3.0.10indirect
npm@types/d3-format3.0.4indirect
npm@types/d3-geo3.1.0indirect
npm@types/d3-hierarchy3.1.7indirect
npm@types/d3-interpolate3.0.4indirect
npm@types/d3-path1.0.11indirect
npm@types/d3-path3.1.1indirect
npm@types/d3-polygon3.0.2indirect
npm@types/d3-quadtree3.0.6indirect
npm@types/d3-random3.0.4indirect
npm@types/d3-sankey0.12.5indirect
npm@types/d3-scale4.0.9indirect
npm@types/d3-scale-chromatic3.1.0indirect
npm@types/d3-selection3.0.11indirect
npm@types/d3-shape1.3.12indirect
npm@types/d3-shape3.2.0indirect
npm@types/d3-time3.0.4indirect
npm@types/d3-time-format4.0.3indirect
npm@types/d3-timer3.0.2indirect
npm@types/d3-transition3.0.9indirect
npm@types/d3-zoom3.0.8indirect
npm@types/estree1.0.9indirect
npm@types/geojson7946.0.16indirect
npm@types/linkify-it5.0.0indirect
npm@types/markdown-it14.1.2indirect
npm@types/mdurl2.0.0indirect
npm@types/node26.4.1indirect
npmacorn8.18.0indirect
npmargparse2.0.1indirect
npmargparse3.0.1indirect
npmaria-query5.3.1indirect
npmarray-source0.0.4indirect
npmaxobject-query4.1.0indirect
npmbalanced-match4.0.4indirect
npmbrace-expansion5.0.9indirect
npmbrowser-stdout1.3.1indirect
npmchokidar4.0.3indirect
npmchokidar5.0.0indirect
npmchownr3.0.0indirect
npmclsx2.1.1indirect
npmcommander2.20.3indirect
npmcommander7.2.0indirect
npmcookie2.0.1indirect
npmd3-delaunay6.0.4indirect
npmd3-dispatch3.0.1indirect
npmd3-dsv2.0.0indirect
npmd3-dsv3.0.1indirect
npmd3-force3.0.0indirect
npmd3-format3.1.2indirect
npmd3-geo3.1.1indirect
npmd3-hierarchy3.1.2indirect
npmd3-interpolate3.0.1indirect
npmd3-path1.0.9indirect
npmd3-path3.1.0indirect
npmd3-quadtree3.0.1indirect
npmd3-sankey0.12.3indirect
npmd3-time3.1.0indirect
npmd3-time-format4.1.0indirect
npmd3-timer3.0.1indirect
npmdayjs1.11.23indirect
npmdebug4.4.3indirect
npmdedent-js1.0.1indirect
npmdeepmerge4.3.1indirect
npmdelaunator5.1.0indirect
npmdetect-libc2.1.2indirect
npmdevalue5.9.2indirect
npmdiff9.0.0indirect
npmdo-not-zip1.0.0indirect
npmdom-serializer3.1.1indirect
npmdomelementtype3.0.0indirect
npmdomhandler6.0.1indirect
npmdomutils4.0.2indirect
npmemoji-regex10.6.0indirect
npmentities8.0.0indirect
npmescape-string-regexp4.0.0indirect
npmesm-env1.2.2indirect
npmesrap2.3.6indirect
npmestree-walker2.0.2indirect
npmfdir6.5.0indirect
npmfile-source0.6.1indirect
npmfind-up5.0.0indirect
npmfsevents2.3.2indirect
npmfsevents2.3.3indirect
npmglob13.0.6indirect
npmgolden-fleece1.0.9indirect
npmhas-flag4.0.0indirect
npmhighlight.js11.12.0indirect
npmhtmlparser212.0.0indirect
npmiconv-lite0.4.24indirect
npmiconv-lite0.6.3indirect
npmindian-ocean4.0.3indirect
npminternmap1.0.1indirect
npminternmap2.0.3indirect
npmis-path-inside3.0.3indirect
npmis-plain-object5.1.0indirect
npmis-reference3.0.3indirect
npmis-unicode-supported0.1.0indirect
npmjs-yaml5.4.1indirect
npmkleur4.1.5indirect
npmlaunder1.7.1indirect
npmlightningcss1.33.0indirect
npmlightningcss-android-arm641.33.0indirect
npmlightningcss-darwin-arm641.33.0indirect
npmlightningcss-darwin-x641.33.0indirect
npmlightningcss-freebsd-x641.33.0indirect
npmlightningcss-linux-arm-gnueabihf1.33.0indirect
npmlightningcss-linux-arm64-gnu1.33.0indirect
npmlightningcss-linux-arm64-musl1.33.0indirect
npmlightningcss-linux-x64-gnu1.33.0indirect
npmlightningcss-linux-x64-musl1.33.0indirect
npmlightningcss-win32-arm64-msvc1.33.0indirect
npmlightningcss-win32-x64-msvc1.33.0indirect
npmlinkify-it6.1.0indirect
npmlocate-character3.0.0indirect
npmlocate-path6.0.0indirect
npmlru-cache11.5.2indirect
npmmagic-string0.30.21indirect
npmmagic-string1.2.3indirect
npmmarkdown-it15.0.1indirect
npmmarked18.0.11indirect
npmmdurl2.1.0indirect
npmminimatch10.2.6indirect
npmminipass7.1.3indirect
npmminizlib3.1.0indirect
npmmocha12.0.0indirect
npmmri1.2.0indirect
npmmrmime2.0.1indirect
npmms2.1.3indirect
npmnanoid3.3.18indirect
npmobug2.1.4indirect
npmp-limit3.1.0indirect
npmp-locate5.0.0indirect
npmpackage-manager-detector1.8.0indirect
npmparse-srcset1.0.2indirect
npmpath-exists4.0.0indirect
npmpath-scurry2.0.2indirect
npmpath-source0.1.3indirect
npmpicocolors1.1.1indirect
npmpicomatch4.0.7indirect
npmplaywright1.62.1indirect
npmplaywright-core1.62.1indirect
npmpostcss8.5.26indirect
npmprettier3.9.6indirect
npmprettier-plugin-svelte4.1.1indirect
npmpublint0.3.24indirect
npmpunycode.js2.3.1indirect
npmreaddirp4.1.2indirect
npmreaddirp5.1.1indirect
npmregl2.1.1indirect
npmrobust-predicates3.0.3indirect
npmrolldown1.2.7indirect
npmrw1.3.3indirect
npmsade1.8.1indirect
npmsafer-buffer2.1.2indirect
npmsanitize-html2.17.7indirect
npmscule1.3.0indirect
npmsemver7.8.5indirect
npmserialize-javascript7.1.1indirect
npmshapefile0.6.6indirect
npmsirv3.0.2indirect
npmslice-source0.4.1indirect
npmsource-map-js1.2.1indirect
npmstream-source0.3.5indirect
npmstrip-bom4.0.0indirect
npmstrip-json-comments5.0.3indirect
npmsupports-color8.1.1indirect
npmsvelte5.57.0indirect
npmsvelte-check4.7.6indirect
npmsvelte2tsx0.7.58indirect
npmtar7.5.22indirect
npmtext-encoding0.6.4indirect
npmtinyexec1.3.0indirect
npmtinyglobby0.2.17indirect
npmtopojson-client3.1.0indirect
npmtosource2.0.0-alpha.3indirect
npmtotalist3.0.1indirect
npmtypescript6.0.3indirect
npmuc.micro3.0.0indirect
npmunderscore1.13.8indirect
npmundici-types8.3.0indirect
npmvite8.2.2indirect
npmvitefu1.1.3indirect
npmworkerpool10.0.3indirect
npmyallist5.0.0indirect
npmyocto-queue0.1.0indirect
npmyootils0.3.1indirect
npmzimmerframe1.1.5indirect
Dependency advisories 0

Installing npm:layercake@11.0.0 pulls in 10 packages, direct and transitive: 0 carry known advisories, of which 0 are direct dependencies.

No known advisories affect the assessed dependencies.

An advisory means the version recorded in the dependency graph falls inside an advisory’s affected range. Reachability is not analysed, and the graph includes development and test pins — a finding may concern tooling rather than shipped software.

Raw JSON report machine-readable

Feedback

Spotted something off in this report, or have thoughts to share? Wrong measurements, missed tooling, ideas, questions — anything is welcome. Every message is read and gets a response.

The message is kept through sign-in.

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 v2.10.0, schema v0.34.0 — full methodology · metrics wiki.

How one result sits in the wider record: aggregate statisticsnpm.