Public record
Software health reportschema 0.31.0 · metrics 2.5.0 · 2026-08-09 15:35 UTC

flannel-io / flannel

flannel is a network fabric for containers, designed for Kubernetes

GoApache-2.0★ 9,521 stars⑂ 2,891 forkssince Jul 2014View on GitHub ↗
KindNetwork serviceLibraryhow this is determined

flannel-io/flannel holds a health index of 98 out of 100, placing it in the Exceptional band. It scores highest on Community & Adoption (99/100) and lowest on Engineering Quality (71/100). It was last updated 2 days ago. 3 contributors account for most of its recent work.

98
overall / 100
Exceptional

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.

98
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 86 is calibrated to 98 on the published index scale (record calibration 2026-08-02).

Ownership

flannel-ioOrganization
118 followers4 public repossince Feb 2021

This repository is backed by an organization — shared, accountable stewardship that can outlive any single maintainer.

Package ecosystems

RegistryPackageVersionDownloads / moVersionsLast publish
Gogithub.com/flannel-io/flannelv0.28.9-1042 days ago

Metrics by category

Vitality

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

94Exceptional · 21% of overall
How it's scored
36/36Push recency — last push 2 days ago
31.8/36Commit cadence — 46/52 weeks with commits
18/18Commit volume — 252 commits in the last year
10/10OpenSSF Scorecard: Maintained — 30 commit(s) and 0 issue activity found in the last 90 days -- score normalized to 10
Inputs used
commits_last_year252
human_commit_share0.43
days_since_last_push2
active_weeks_last_year46
How it's scored
27/27Ships releases — 95 releases published
36/36Release recency — latest release 2 days ago
27/27Release cadence — a release every ~23.7 days
0/10OpenSSF Scorecard: Signed-Releases — Project has not signed or included provenance with any releases.
Inputs used
releases_count95
latest_release_tagv0.28.9
releases_from_tagsno
days_since_latest_release2
mean_days_between_releases23.7

Community & Adoption

Does the project have users, downloads, attention, and a welcoming setup for contributors?

99Exceptional · 17% of overall
How it's scored
60/60Stars — 9,521 stars
25/25Forks — 2,891 forks
12.9/15Watchers — 211 watchers
Inputs used
forks2,891
stars9,521
watchers211
growth_stateunverified
growth_factor_pct100
growth_unverified_reasonno_history

Community health

100Exceptional
How it's scored
22.5/22.5README
22.5/22.5License — recognized license (Apache-2.0)
18/18CONTRIBUTING guide
13.5/13.5Code of conduct
7.2/7.2Issue template
6.3/6.3PR template
Inputs used
has_readmeyes
has_licenseyes
readme_badges1
has_contributingyes
has_issue_templateyes
has_code_of_conductyes
readme_badge_servicesgithub.com
has_pull_request_templateyes

Sustainability & Governance

Will the project survive its people — bus factor, responsiveness, who backs it, and package upkeep?

79Good · 23% of overall
How it's scored
36/54Bus factor — 3 contributor(s) cover half of all commits
16.9/22.5Commit distribution — top contributor authored 25% of commits
13.5/13.5Contributor breadth — 98 contributors
10/10OpenSSF Scorecard: Contributors — project has 42 contributing companies or organizations
Inputs used
bus_factor3
contributors_sampled98
top_contributor_share0.247
How it's scored
41.6/42Issue resolution — 99% of issues closed
23.3/30PR acceptance — 1,030/1,327 decided PRs merged
9.8/13Newcomer PR acceptance — 3/4 first-time contributors' PRs merged in 30d
10.5/15OpenSSF Scorecard: Code-Review — Found 12/16 approved changesets -- score normalized to 7
Inputs used
merged_prs1,030
open_issues12
closed_issues1,171
prs_merged_7d3
prs_decided_7d3
prs_merged_30d13
prs_decided_30d15
issue_closed_ratio0.99
closed_unmerged_prs297
first_time_authors_30d3
first_time_prs_merged_30d3
first_time_prs_decided_30d4
How it's scored
30/30Ownership backing — organization-owned
0/20Verified domain
14.9/25Owner reach — 118 followers of flannel-io
16.1/25Track record — 4 public repos, account ~5 yr old
Inputs used
followers118
owner_typeOrganization
is_verified
owner_loginflannel-io
public_repos4
account_age_days2,011

Package maintenance

100Exceptional
How it's scored
25/25Published & resolvable — 1 package(s) on go
35/35Publish recency — latest publish 2 days ago
20/20Version history — 104 published versions
20/20Not deprecated — active, not deprecated or yanked
Inputs used
packagesgithub.com/flannel-io/flannel
ecosystemsgo
any_deprecatedno
min_days_since_publish2

Engineering Quality

Are baseline engineering and documentation practices in place?

71Good · 19% of overall
How it's scored
24/24CI workflows — 12 workflow(s)
24/24Tests present
0/16Linter config
0/9.6Pre-commit hooks
0/6.4.editorconfig
20/20OpenSSF Scorecard: CI-Tests — 29 out of 29 merged PRs checked by a CI test -- score normalized to 10
Inputs used
has_ciyes
has_testsyes
has_editorconfigno
has_linter_configno
has_precommit_configno
How it's scored
30/30README
25/25Documentation directory
0/15Documentation / homepage site
10/10Repository description
10/10Topics — 8 topics
0/10Wiki
Inputs used
topicskubernetes, network, overlay-network, docker, go, flannel, subnet, docker-image
has_wikino
homepage
has_readmeyes
has_docs_diryes
has_descriptionyes

Security

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

88Excellent · 16% of overall

Security posture

85Excellent
How it's scored
7.5/7.5Binary-Artifacts — no binaries found in the repo
6/7.5Branch-Protection — branch protection is not maximal on development and all release branches
2.5/2.5CI-Tests — 29 out of 29 merged PRs checked by a CI test -- score normalized to 10
0/2.5CII-Best-Practices — no effort to earn an OpenSSF best practices badge detected
5.2/7.5Code-Review — Found 12/16 approved changesets -- score normalized to 7
2.5/2.5Contributors — project has 42 contributing companies or organizations
10/10Dangerous-Workflow — no dangerous workflow patterns detected
7.5/7.5Dependency-Update-Tool — update tool detected
5/5Fuzzing — project is fuzzed
2.5/2.5License — license file detected
7.5/7.5Maintained — 30 commit(s) and 0 issue activity found in the last 90 days -- score normalized to 10
5/5Packaging — packaging workflow detected
5/5Pinned-Dependencies — all dependencies are pinned
5/5SAST — SAST tool is run on all commits
5/5Security-Policy — security policy file detected
0/7.5Signed-Releases — Project has not signed or included provenance with any releases.
7.5/7.5Token-Permissions — GitHub workflow tokens follow principle of least privilege
6/7.5Vulnerabilities — 2 existing vulnerabilities detected
Inputs used
sourceopenssf_scorecard
checks_evaluated18
scorecard_versionv5.5.0
checks_inconclusive0
scorecard_aggregate8.5

Dependency advisories

100Exceptional
How it's scored
35/35Direct dependencies free of known advisories — no direct dependency carries a known advisory
0/25Indirect dependencies free of known advisories — transitive set not separable from development and test dependencies in this scope
0/40No advisories left outstanding — no advisory carries a publication date
Inputs used
sourceosv
advisories2
affected_packages2
assessed_packages130
unassessed_packages0
affected_by_severityunknown 2
direct_affected_packages0
Excluded from scoring (no data or not applicable): Indirect dependencies free of known advisories, No advisories left outstanding. Remaining weights renormalized. Matched 130 resolved dependencies against OSV. 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? Carries a deliberately small weight (4%): agent tooling is a real maintenance signal, but a repository with none can still reach 100/100.

90Excellent · 4% of overall
How it's scored
45/45Agent instructions — CLAUDE.md
0/15Machine-readable docs (llms.txt)
40/40Legible commit history — 37 of 43 human commits state their intent (structured subject or explanatory body)
Inputs used
has_llms_txtno
legible_history_share0.86
agent_instruction_filesCLAUDE.md
agent_instruction_max_bytes4,781
How it's scored
18/18One-command bootstrap — Makefile, images/iperf3/Makefile
22/22Automated tests
0/11Lint / format config
11/11Static type checking — Go (statically typed)
10/10Reproducible environment — Dockerfile, lockfile
10/10Demonstrated agent practice — 8 of the last 100 commits agent-authored or agent-credited
8/8Automated maintenance — 57 of the last 100 commits are automated dependency updates
10/10OpenSSF Scorecard: Pinned-Dependencies — all dependencies are pinned
Inputs used
has_nixno
has_testsyes
lockfilesgo.sum
has_dockerfileyes
typed_languageyes
bootstrap_filesMakefile, images/iperf3/Makefile
has_devcontainerno
has_linter_configno
typecheck_configs
agent_commit_share0.08
toolchain_manifestsgo.mod
dependency_bot_commit_share0.57
How it's scored
45/45Type-checkable code — Go (statically typed)
55/55Manageable file sizes — 0/95 source files over 60KB
Inputs used
primary_languageGo
largest_source_bytes25,914
source_files_sampled95
oversized_source_files0

Key facts

9,521GitHub stars
98contributors
252commits, last 12 months
2days since last push
95releases
3bus factor
12open issues
Gopackage ecosystems

Data collection warnings

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

More detail

Star and fork history 0 ★ / 2,891 ⇿
0Stars
2,891Forks
66Releases

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.

1,5002,0002,5003,0002,891122021-022023-112026-08
Major 0Minor 15Patch 48

Each point covers 6 days.

OpenSSF Scorecard 8.5 / 10
8.5aggregate

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 · 2026-08-09 15:35 UTC

10Binary-Artifactsno binaries found in the repo
8Branch-Protectionbranch protection is not maximal on development and all release branches
10CI-Tests29 out of 29 merged PRs checked by a CI test -- score normalized to 10
0CII-Best-Practicesno effort to earn an OpenSSF best practices badge detected
7Code-ReviewFound 12/16 approved changesets -- score normalized to 7
10Contributorsproject has 42 contributing companies or organizations
10Dangerous-Workflowno dangerous workflow patterns detected
10Dependency-Update-Toolupdate tool detected
10Fuzzingproject is fuzzed
10Licenselicense file detected
10Maintained30 commit(s) and 0 issue activity found in the last 90 days -- score normalized to 10
10Packagingpackaging workflow detected
10Pinned-Dependenciesall dependencies are pinned
10SASTSAST tool is run on all commits
10Security-Policysecurity policy file detected
0Signed-ReleasesProject has not signed or included provenance with any releases.
10Token-PermissionsGitHub workflow tokens follow principle of least privilege
8Vulnerabilities2 existing vulnerabilities detected
Direct dependencies 27
RegistryPackageVersion constraintManifest
Gogithub.com/Microsoft/hcsshimv0.14.1go.mod
Gogithub.com/bronze1man/goStrongswanViciv0.0.0-20231128135937-211cef3b0b20go.mod
Gogithub.com/containernetworking/pluginsv1.9.1go.mod
Gogithub.com/coreos/go-iptablesv0.8.0go.mod
Gogithub.com/coreos/go-systemd/v22v22.7.0go.mod
Gogithub.com/coreos/pkgv0.0.0-20240122114842-bbd7aa9bf6fbgo.mod
Gogithub.com/joho/godotenvv1.5.1go.mod
Gogithub.com/jonboulle/clockworkv0.5.0go.mod
Gogithub.com/pkg/errorsv0.9.1go.mod
Gogithub.com/vishvananda/netlinkv1.3.1go.mod
Gogithub.com/vishvananda/netnsv0.0.5go.mod
Gogolang.zx2c4.com/wireguard/wgctrlv0.0.0-20230429144221-925a1e7659e6go.mod
Gok8s.io/apiv0.33.13go.mod
Gok8s.io/apimachineryv0.33.13go.mod
Gok8s.io/client-gov0.33.13go.mod
Gok8s.io/klog/v2v2.140.0go.mod
Gogithub.com/avast/retry-go/v4v4.7.0go.mod
Gogithub.com/google/renameio/v2v2.0.2go.mod
Gogithub.com/tencentcloud/tencentcloud-sdk-go/tencentcloud/commonv1.3.149go.mod
Gogithub.com/tencentcloud/tencentcloud-sdk-go/tencentcloud/vpcv1.3.149go.mod
Gogolang.org/x/syncv0.22.0go.mod
Gosigs.k8s.io/knftablesv0.0.18go.mod
Gogo.etcd.io/etcd/api/v3v3.6.13go.mod
Gogo.etcd.io/etcd/client/pkg/v3v3.6.13go.mod
Gogo.etcd.io/etcd/client/v3v3.6.13go.mod
Gogo.etcd.io/etcd/tests/v3v3.6.13go.mod
Gogolang.org/x/sysv0.47.0go.mod
All dependencies 130

Full resolved dependency set from the GitHub dependency graph: 27 direct and 103 indirect (transitive) packages. The transitive closure is complete when the repository commits a lockfile.

RegistryPackageVersionRelation
Gogithub.com/avast/retry-go/v4v4.7.0direct
Gogithub.com/bronze1man/gostrongswanviciv0.0.0-20231128135937-211cef3b0b20direct
Gogithub.com/containernetworking/pluginsv1.9.1direct
Gogithub.com/coreos/go-iptablesv0.8.0direct
Gogithub.com/coreos/go-systemd/v22v22.7.0direct
Gogithub.com/coreos/pkgv0.0.0-20240122114842-bbd7aa9bf6fbdirect
Gogithub.com/google/renameio/v2v2.0.2direct
Gogithub.com/joho/godotenvv1.5.1direct
Gogithub.com/jonboulle/clockworkv0.5.0direct
Gogithub.com/microsoft/hcsshimv0.14.1direct
Gogithub.com/pkg/errorsv0.9.1direct
Gogithub.com/tencentcloud/tencentcloud-sdk-go/tencentcloud/commonv1.3.149direct
Gogithub.com/tencentcloud/tencentcloud-sdk-go/tencentcloud/vpcv1.3.149direct
Gogithub.com/vishvananda/netlinkv1.3.1direct
Gogithub.com/vishvananda/netnsv0.0.5direct
Gogo.etcd.io/etcd/api/v3v3.6.13direct
Gogo.etcd.io/etcd/client/pkg/v3v3.6.13direct
Gogo.etcd.io/etcd/client/v3v3.6.13direct
Gogo.etcd.io/etcd/tests/v3v3.6.13direct
Gogolang.org/x/syncv0.22.0direct
Gogolang.org/x/sysv0.47.0direct
Gogolang.zx2c4.com/wireguard/wgctrlv0.0.0-20230429144221-925a1e7659e6direct
Gok8s.io/apiv0.33.13direct
Gok8s.io/apimachineryv0.33.13direct
Gok8s.io/client-gov0.33.13direct
Gok8s.io/klog/v2v2.140.0direct
Gosigs.k8s.io/knftablesv0.0.18direct
Gogithub.com/beorn7/perksv1.0.1indirect
Gogithub.com/bgentry/speakeasyv0.2.0indirect
Gogithub.com/cenkalti/backoff/v4v4.3.0indirect
Gogithub.com/cespare/xxhash/v2v2.3.0indirect
Gogithub.com/cheggaaa/pb/v3v3.1.6indirect
Gogithub.com/containerd/cgroups/v3v3.0.5indirect
Gogithub.com/containerd/errdefsv1.0.0indirect
Gogithub.com/containerd/errdefs/pkgv0.3.0indirect
Gogithub.com/containerd/typeurl/v2v2.2.3indirect
Gogithub.com/coreos/go-semverv0.3.1indirect
Gogithub.com/davecgh/go-spewv1.1.2-0.20180830191138-d8f796af33ccindirect
Gogithub.com/dustin/go-humanizev1.0.1indirect
Gogithub.com/emicklei/go-restful/v3v3.11.0indirect
Gogithub.com/fatih/colorv1.18.0indirect
Gogithub.com/fxamacker/cbor/v2v2.7.0indirect
Gogithub.com/go-logr/logrv1.4.3indirect
Gogithub.com/go-logr/stdrv1.2.2indirect
Gogithub.com/go-openapi/jsonpointerv0.21.0indirect
Gogithub.com/go-openapi/jsonreferencev0.20.2indirect
Gogithub.com/go-openapi/swagv0.23.0indirect
Gogithub.com/gogo/protobufv1.3.2indirect
Gogithub.com/golang-jwt/jwt/v5v5.2.2indirect
Gogithub.com/golang/groupcachev0.0.0-20210331224755-41bb18bfe9daindirect
Gogithub.com/golang/protobufv1.5.4indirect
Gogithub.com/google/btreev1.1.3indirect
Gogithub.com/google/gnostic-modelsv0.6.9indirect
Gogithub.com/google/go-cmpv0.7.0indirect
Gogithub.com/google/uuidv1.6.0indirect
Gogithub.com/gorilla/websocketv1.5.4-0.20250319132907-e064f32e3674indirect
Gogithub.com/grpc-ecosystem/go-grpc-middlewarev1.3.0indirect
Gogithub.com/grpc-ecosystem/go-grpc-middleware/providers/prometheusv1.0.1indirect
Gogithub.com/grpc-ecosystem/go-grpc-middleware/v2v2.1.0indirect
Gogithub.com/grpc-ecosystem/grpc-gateway/v2v2.26.3indirect
Gogithub.com/inconshreveable/mousetrapv1.1.0indirect
Gogithub.com/josharian/internv1.0.0indirect
Gogithub.com/josharian/nativev1.1.0indirect
Gogithub.com/json-iterator/gov1.1.12indirect
Gogithub.com/mailru/easyjsonv0.7.7indirect
Gogithub.com/mattn/go-colorablev0.1.14indirect
Gogithub.com/mattn/go-isattyv0.0.20indirect
Gogithub.com/mattn/go-runewidthv0.0.16indirect
Gogithub.com/mdlayher/genetlinkv1.3.2indirect
Gogithub.com/mdlayher/netlinkv1.7.2indirect
Gogithub.com/mdlayher/socketv0.5.1indirect
Gogithub.com/microsoft/go-winiov0.6.2indirect
Gogithub.com/modern-go/concurrentv0.0.0-20180306012644-bacd9c7ef1ddindirect
Gogithub.com/modern-go/reflect2v1.0.2indirect
Gogithub.com/munnerz/goautonegv0.0.0-20191010083416-a7dc8b61c822indirect
Gogithub.com/olekukonko/tablewriterv0.0.5indirect
Gogithub.com/pmezard/go-difflibv1.0.1-0.20181226105442-5d4384ee4fb2indirect
Gogithub.com/prometheus/client_golangv1.22.0indirect
Gogithub.com/prometheus/client_modelv0.6.1indirect
Gogithub.com/prometheus/commonv0.62.0indirect
Gogithub.com/prometheus/procfsv0.15.1indirect
Gogithub.com/rivo/unisegv0.4.7indirect
Gogithub.com/sirupsen/logrusv1.9.3indirect
Gogithub.com/soheilhy/cmuxv0.1.5indirect
Gogithub.com/spf13/cobrav1.10.2indirect
Gogithub.com/spf13/pflagv1.0.10indirect
Gogithub.com/stretchr/testifyv1.11.1indirect
Gogithub.com/tmc/grpc-websocket-proxyv0.0.0-20201229170055-e5319fda7802indirect
Gogithub.com/vividcortex/ewmav1.2.0indirect
Gogithub.com/x448/float16v0.8.4indirect
Gogithub.com/xiang90/probingv0.0.0-20190116061207-43a291ad63a2indirect
Gogo.etcd.io/bboltv1.4.3indirect
Gogo.etcd.io/etcd/etcdctl/v3v3.6.13indirect
Gogo.etcd.io/etcd/pkg/v3v3.6.13indirect
Gogo.etcd.io/etcd/server/v3v3.6.13indirect
Gogo.etcd.io/gofailv0.2.0indirect
Gogo.etcd.io/raft/v3v3.6.0indirect
Gogo.opencensus.iov0.24.0indirect
Gogo.opentelemetry.io/auto/sdkv1.2.1indirect
Gogo.opentelemetry.io/contrib/instrumentation/google.golang.org/grpc/otelgrpcv0.59.0indirect
Gogo.opentelemetry.io/otelv1.43.0indirect
Gogo.opentelemetry.io/otel/exporters/otlp/otlptracev1.34.0indirect
Gogo.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracegrpcv1.34.0indirect
Gogo.opentelemetry.io/otel/metricv1.43.0indirect
Gogo.opentelemetry.io/otel/sdkv1.43.0indirect
Gogo.opentelemetry.io/otel/tracev1.43.0indirect
Gogo.opentelemetry.io/proto/otlpv1.5.0indirect
Gogo.uber.org/multierrv1.11.0indirect
Gogo.uber.org/zapv1.27.0indirect
Gogolang.org/x/cryptov0.53.0indirect
Gogolang.org/x/netv0.56.0indirect
Gogolang.org/x/oauth2v0.36.0indirect
Gogolang.org/x/termv0.44.0indirect
Gogolang.org/x/textv0.39.0indirect
Gogolang.org/x/timev0.9.0indirect
Gogolang.zx2c4.com/wireguardv0.0.0-20231211153847-12269c276173indirect
Gogoogle.golang.org/genproto/googleapis/apiv0.0.0-20260414002931-afd174a4e478indirect
Gogoogle.golang.org/genproto/googleapis/rpcv0.0.0-20260414002931-afd174a4e478indirect
Gogoogle.golang.org/grpcv1.82.1indirect
Gogoogle.golang.org/protobufv1.36.11indirect
Gogopkg.in/evanphx/json-patch.v4v4.12.0indirect
Gogopkg.in/inf.v0v0.9.1indirect
Gogopkg.in/natefinch/lumberjack.v2v2.2.1indirect
Gogopkg.in/yaml.v3v3.0.1indirect
Gok8s.io/kube-openapiv0.0.0-20250318190949-c8a335a9a2ffindirect
Gok8s.io/utilsv0.0.0-20241104100929-3ea5e8cea738indirect
Gosigs.k8s.io/jsonv0.0.0-20241010143419-9aa6b5e7a4b3indirect
Gosigs.k8s.io/randfillv1.0.0indirect
Gosigs.k8s.io/structured-merge-diff/v4v4.6.0indirect
Gosigs.k8s.io/yamlv1.4.0indirect
Dependency advisories 2

This repository publishes no package the index resolves, so its own dependency graph was assessed — 130 packages, which also include development and test pins that never ship: 2 carry known advisories, of which 0 are direct.

PackageVersionRelationSeverityAdvisoriesFixed in
go.opentelemetry.io/otelv1.43.0indirectunknown11.44.0
golang.org/x/cryptov0.53.0indirectunknown1

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

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 v2.5.0, schema v0.31.0 — full methodology · metrics wiki.

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