Public record
Software health reportschema 0.12.0 · metrics 1.13.0 · 2026-07-18 02:53 UTC

polarismesh / polaris-go

Lightweight Go SDK used as Proxyless Service Governance

GoCustom license★ 149 stars⑂ 64 forkssince Jun 2021View on GitHub ↗

polarismesh/polaris-go holds a health index of 71 out of 100, placing it in the Good band. It scores highest on Vitality (87/100) and lowest on Security (42/100). It was last updated 2 days ago. 2 contributors account for most of its recent work.

71
overall / 100
Good

Software 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.

71
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)
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.

Ownership

Polaris MeshOrganization
498 followers20 public repossince Jun 2021

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

Package ecosystems

RegistryPackageVersionDownloads / moVersionsLast publish
Gogithub.com/polarismesh/polaris-gov1.7.1-502 days ago

Metrics by category

Vitality

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

87Excellent · 22% of overall
How it's scored
36/36Push recency — last push 2 days ago
21.5/36Commit cadence — 31/52 weeks with commits
15.3/18Commit volume — 50 commits in the last year
10/10OpenSSF Scorecard: Maintained — 17 commit(s) and 2 issue activity found in the last 90 days -- score normalized to 10
Inputs used
commits_last_year50
human_commit_share
days_since_last_push2
active_weeks_last_year31
How it's scored
27/27Ships releases — 44 releases published
36/36Release recency — latest release 2 days ago
19.8/27Release cadence — a release every ~76.4 days
0/10OpenSSF Scorecard: Signed-Releases — no data
Inputs used
releases_count44
latest_release_tagv1.7.1
releases_from_tagsno
days_since_latest_release2
mean_days_between_releases76.4
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?

68Moderate · 18% of overall
How it's scored
35.2/60Stars — 149 stars
15/25Forks — 64 forks
2.7/15Watchers — 4 watchers
Inputs used
forks64
stars149
watchers4
growth_stateunverified
growth_factor_pct100
growth_unverified_reasonno_history

Community health

86Excellent
How it's scored
22.5/22.5README
16.9/22.5License — license file present, not a recognized license
18/18CONTRIBUTING guide
13.5/13.5Code of conduct
0/7.2Issue template
6.3/6.3PR template
Inputs used
has_readmeyes
has_licenseyes
has_contributingyes
has_issue_templateno
has_code_of_conductyes
has_pull_request_templateyes

Sustainability & Governance

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

78Good · 24% of overall
How it's scored
25.2/54Bus factor — 2 contributor(s) cover half of all commits
16.2/22.5Commit distribution — top contributor authored 28% of commits
13.5/13.5Contributor breadth — 31 contributors
10/10OpenSSF Scorecard: Contributors — project has 6 contributing companies or organizations
Inputs used
bus_factor2
contributors_sampled31
top_contributor_share0.282
How it's scored
43.9/46.8Issue resolution — 94% of issues closed
34.4/38.3PR acceptance — 168/187 decided PRs merged
7.5/15OpenSSF Scorecard: Code-Review — Found 16/30 approved changesets -- score normalized to 5
Inputs used
merged_prs168
open_issues6
closed_issues94
issue_closed_ratio0.94
closed_unmerged_prs19
How it's scored
30/30Ownership backing — organization-owned
0/20Verified domain
19.4/25Owner reach — 498 followers of polarismesh
19.8/25Track record — 20 public repos, account ~5 yr old
Inputs used
followers498
owner_typeOrganization
is_verified
owner_loginpolarismesh
public_repos20
account_age_days1,866
How it's scored
25/25Published & resolvable — 1 package(s) on go
35/35Publish recency — latest publish 2 days ago
20/20Version history — 50 published versions
20/20Not deprecated — active, not deprecated or yanked
Inputs used
packagesgithub.com/polarismesh/polaris-go
ecosystemsgo
any_deprecatedno
min_days_since_publish2

Engineering Quality

Are baseline engineering and documentation practices in place?

70Good · 20% of overall
How it's scored
24/24CI workflows — 3 workflow(s)
24/24Tests present
16/16Linter config — .golangci.yml
0/9.6Pre-commit hooks
0/6.4.editorconfig
20/20OpenSSF Scorecard: CI-Tests — 18 out of 18 merged PRs checked by a CI test -- score normalized to 10
Inputs used
has_ciyes
has_testsyes
has_editorconfigno
has_linter_configyes
has_precommit_configno

Documentation

50Moderate
How it's scored
30/30README
0/25Documentation directory
0/15Documentation / homepage site
10/10Repository description
10/10Topics — 10 topics
0/10Wiki
Inputs used
topicsfault-tolerance, health-check, rate-limit, authenticate, traffic-control, load-balance, circuit-break, service-register, request-route, service-discover
has_wikino
homepage
has_readmeyes
has_docs_dirno
has_descriptionyes

Security

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

42At risk · 16% of overall
How it's scored
7.5/7.5Binary-Artifacts — no binaries found in the repo
0/7.5Branch-Protection — no data
2.5/2.5CI-Tests — 18 out of 18 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
3.8/7.5Code-Review — Found 16/30 approved changesets -- score normalized to 5
2.5/2.5Contributors — project has 6 contributing companies or organizations
10/10Dangerous-Workflow — no dangerous workflow patterns detected
0/7.5Dependency-Update-Tool — no update tool detected
0/5Fuzzing — project is not fuzzed
2.2/2.5License — license file detected
7.5/7.5Maintained — 17 commit(s) and 2 issue activity found in the last 90 days -- score normalized to 10
0/5Packaging — no data
0/5Pinned-Dependencies — dependency not pinned by hash detected -- score normalized to 0
0/5SAST — SAST tool is not run on all commits -- score normalized to 0
0/5Security-Policy — security policy file not detected
0/7.5Signed-Releases — no data
0/7.5Token-Permissions — detected GitHub workflow tokens with excessive permissions
0/7.5Vulnerabilities — 42 existing vulnerabilities detected
Inputs used
sourceopenssf_scorecard
checks_evaluated15
scorecard_versionv5.5.0
checks_inconclusive3
scorecard_aggregate4.2
Excluded from scoring (no data or not applicable): branch_protection, 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.

85Excellent · 0% of overall
How it's scored
45/45Agent instructions — CLAUDE.md
0/15Machine-readable docs (llms.txt)
0/40Legible commit history — no data
Inputs used
has_llms_txtno
legible_history_share
agent_instruction_filesCLAUDE.md
agent_instruction_max_bytes20,272
Excluded from scoring (no data or not applicable): Legible commit history. Remaining weights renormalized.
How it's scored
18/18One-command bootstrap — examples/activehealthcheck/Makefile, examples/auth/consumer/Makefile, examples/auth/provider/Makefile, examples/circuitbreaker/callee/provider-a/Makefile, examples/circuitbreaker/callee/provider-b/Makefile, examples/circuitbreaker/invokeHandlerCaller/consumer/Makefile, examples/circuitbreaker/newCircuitBreakerCaller/consumer/Makefile, examples/circuitbreaker/oldInstanceCircuitBreakerCaller/consumer/Makefile, examples/configuration/crud/Makefile, examples/configuration/encrypt/Makefile, examples/configuration/fallback/Makefile, examples/configuration/group/Makefile, examples/configuration/groupFiles/Makefile, examples/configuration/group_concurrent_test/Makefile, examples/configuration/normal/Makefile, examples/loadbalancer/hash/Makefile, examples/loadbalancer/l5cst/Makefile, examples/loadbalancer/maglev/Makefile, examples/loadbalancer/provider/Makefile, examples/loadbalancer/ringhash/Makefile, examples/loadbalancer/weightedRandom/Makefile, examples/lossless/consumer/Makefile, examples/lossless/provider/healthCheckDelay/Makefile, examples/lossless/provider/timeDelay/Makefile, examples/mock/Makefile, examples/multiContext/configFile/Makefile, examples/multiContext/configGroup/Makefile, examples/multiContext/serviceInstance/Makefile, examples/multiContext/serviceRule/Makefile, examples/quickstart/consumer/Makefile, examples/quickstart/provider/Makefile, examples/ratelimit/consumer/Makefile, examples/ratelimit/provider-concurrency/Makefile, examples/ratelimit/provider-qps/Makefile, examples/route/lane/consumer/Makefile, examples/route/lane/gateway/Makefile, examples/route/lane/provider/Makefile, examples/route/lane/simple-consumer/Makefile, examples/route/lane/simple-gateway/Makefile, examples/route/metadata/consumer/Makefile, examples/route/metadata/provider/Makefile, examples/route/metadata/simple-consumer/Makefile, examples/route/mixed/consumer/Makefile, examples/route/mixed/provider/Makefile, examples/route/nearby/consumer/Makefile, examples/route/nearby/provider/Makefile, examples/route/nearby/simple-consumer/Makefile, examples/route/rule/consumer/Makefile, examples/route/rule/provider/Makefile, examples/route/rule/simple-consumer/Makefile, examples/serviceRule/Makefile, examples/watch/instance/longpull/Makefile, examples/watch/instance/notify/Makefile, examples/watch/service/longpull/Makefile, examples/watch/service/notify/Makefile, examples/watchinstance/Makefile
22/22Automated tests
11/11Lint / format config — .golangci.yml
11/11Static type checking — Go (statically typed)
10/10Reproducible environment — Dockerfile, lockfile
0/10Demonstrated agent practice — no data
0/8Automated maintenance — no data
0/10OpenSSF Scorecard: Pinned-Dependencies — dependency not pinned by hash detected -- score normalized to 0
Inputs used
has_nixno
has_testsyes
lockfilesgo.sum
has_dockerfileyes
typed_languageyes
bootstrap_filesexamples/activehealthcheck/Makefile, examples/auth/consumer/Makefile, examples/auth/provider/Makefile, examples/circuitbreaker/callee/provider-a/Makefile, examples/circuitbreaker/callee/provider-b/Makefile, examples/circuitbreaker/invokeHandlerCaller/consumer/Makefile, examples/circuitbreaker/newCircuitBreakerCaller/consumer/Makefile, examples/circuitbreaker/oldInstanceCircuitBreakerCaller/consumer/Makefile, examples/configuration/crud/Makefile, examples/configuration/encrypt/Makefile, examples/configuration/fallback/Makefile, examples/configuration/group/Makefile, examples/configuration/groupFiles/Makefile, examples/configuration/group_concurrent_test/Makefile, examples/configuration/normal/Makefile, examples/loadbalancer/hash/Makefile, examples/loadbalancer/l5cst/Makefile, examples/loadbalancer/maglev/Makefile, examples/loadbalancer/provider/Makefile, examples/loadbalancer/ringhash/Makefile, examples/loadbalancer/weightedRandom/Makefile, examples/lossless/consumer/Makefile, examples/lossless/provider/healthCheckDelay/Makefile, examples/lossless/provider/timeDelay/Makefile, examples/mock/Makefile, examples/multiContext/configFile/Makefile, examples/multiContext/configGroup/Makefile, examples/multiContext/serviceInstance/Makefile, examples/multiContext/serviceRule/Makefile, examples/quickstart/consumer/Makefile, examples/quickstart/provider/Makefile, examples/ratelimit/consumer/Makefile, examples/ratelimit/provider-concurrency/Makefile, examples/ratelimit/provider-qps/Makefile, examples/route/lane/consumer/Makefile, examples/route/lane/gateway/Makefile, examples/route/lane/provider/Makefile, examples/route/lane/simple-consumer/Makefile, examples/route/lane/simple-gateway/Makefile, examples/route/metadata/consumer/Makefile, examples/route/metadata/provider/Makefile, examples/route/metadata/simple-consumer/Makefile, examples/route/mixed/consumer/Makefile, examples/route/mixed/provider/Makefile, examples/route/nearby/consumer/Makefile, examples/route/nearby/provider/Makefile, examples/route/nearby/simple-consumer/Makefile, examples/route/rule/consumer/Makefile, examples/route/rule/provider/Makefile, examples/route/rule/simple-consumer/Makefile, examples/serviceRule/Makefile, examples/watch/instance/longpull/Makefile, examples/watch/instance/notify/Makefile, examples/watch/service/longpull/Makefile, examples/watch/service/notify/Makefile, examples/watchinstance/Makefile
has_devcontainerno
has_linter_configyes
typecheck_configs
agent_commit_share
toolchain_manifests
dependency_bot_commit_share
Excluded from scoring (no data or not applicable): Demonstrated agent practice, Automated maintenance. Remaining weights renormalized.
How it's scored
45/45Type-checkable code — Go (statically typed)
55/55Manageable file sizes — 0/443 source files over 60KB
Inputs used
primary_languageGo
largest_source_bytes54,821
source_files_sampled443
oversized_source_files0
How it's scored
40/40API schema (OpenAPI/GraphQL/proto) — plugin/location/remoteservice/proto/grpcapi_location.proto
0/20MCP server
40/40Runnable examples — examples
Inputs used
example_dirsexamples
has_mcp_signalno
api_schema_filesplugin/location/remoteservice/proto/grpcapi_location.proto

Key facts

149GitHub stars
31contributors
50commits, last 12 months
2days since last push
44releases
2bus factor
6open issues
Gopackage ecosystems

More detail

OpenSSF Scorecard 4.2 / 10
4.2aggregate

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 · 2026-07-18 02:52 UTC

10Binary-Artifactsno binaries found in the repo
n/aBranch-Protectioninternal 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
10CI-Tests18 out of 18 merged PRs checked by a CI test -- score normalized to 10
0CII-Best-Practicesno effort to earn an OpenSSF best practices badge detected
5Code-ReviewFound 16/30 approved changesets -- score normalized to 5
10Contributorsproject has 6 contributing companies or organizations
10Dangerous-Workflowno dangerous workflow patterns detected
0Dependency-Update-Toolno update tool detected
0Fuzzingproject is not fuzzed
9Licenselicense file detected
10Maintained17 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
0SASTSAST tool is not run on all commits -- score normalized to 0
0Security-Policysecurity policy file not detected
n/aSigned-Releasesno releases found
0Token-Permissionsdetected GitHub workflow tokens with excessive permissions
0Vulnerabilities42 existing vulnerabilities detected
Direct dependencies 20
RegistryPackageVersion constraintManifest
Gogithub.com/agiledragon/gomonkeyv2.0.2+incompatiblego.mod
Gogithub.com/dlclark/regexp2v1.7.0go.mod
Gogithub.com/golang/protobufv1.5.2go.mod
Gogithub.com/gonum/statv0.0.0-20181125101827-41a0da705a5bgo.mod
Gogithub.com/google/uuidv1.3.0go.mod
Gogithub.com/hashicorp/go-multierrorv1.1.1go.mod
Gogithub.com/mitchellh/go-homedirv1.1.0go.mod
Gogithub.com/modern-go/reflect2v1.0.2go.mod
Gogithub.com/natefinch/lumberjackv2.0.0+incompatiblego.mod
Gogithub.com/pkg/errorsv0.9.1go.mod
Gogithub.com/polarismesh/specificationv1.8.0go.mod
Gogithub.com/prometheus/client_golangv1.12.2go.mod
Gogithub.com/smartystreets/goconveyv1.7.2go.mod
Gogithub.com/spaolacci/murmur3v1.1.0go.mod
Gogithub.com/stretchr/testifyv1.8.2go.mod
Gogo.uber.org/zapv1.21.0go.mod
Gogoogle.golang.org/grpcv1.51.0go.mod
Gogoogle.golang.org/protobufv1.28.1go.mod
Gogopkg.in/check.v1v1.0.0-20201130134442-10cb98267c6cgo.mod
Gogopkg.in/yaml.v2v2.4.0go.mod
All dependencies 76

Full resolved dependency set from the GitHub dependency graph: 23 direct and 53 indirect (transitive) packages. The transitive closure is complete when the repository commits a lockfile.

RegistryPackageVersionRelation
Gogithub.com/agiledragon/gomonkeyv2.0.2+incompatibledirect
Gogithub.com/dlclark/regexp2v1.7.0direct
Gogithub.com/golang/protobufv1.4.1direct
Gogithub.com/golang/protobufv1.5.2direct
Gogithub.com/gonum/statv0.0.0-20181125101827-41a0da705a5bdirect
Gogithub.com/google/uuidv1.3.0direct
Gogithub.com/hashicorp/go-multierrorv1.1.1direct
Gogithub.com/mitchellh/go-homedirv1.1.0direct
Gogithub.com/modern-go/reflect2v1.0.2direct
Gogithub.com/natefinch/lumberjackv2.0.0+incompatibledirect
Gogithub.com/pkg/errorsv0.9.1direct
Gogithub.com/polarismesh/specificationv1.8.0direct
Gogithub.com/prometheus/client_golangv1.12.2direct
Gogithub.com/smartystreets/goconveyv1.7.2direct
Gogithub.com/spaolacci/murmur3v1.1.0direct
Gogithub.com/stretchr/testifyv1.8.2direct
Gogo.uber.org/zapv1.21.0direct
Gogoogle.golang.org/grpcv1.51.0direct
Gogoogle.golang.org/protobufv1.25.0direct
Gogoogle.golang.org/protobufv1.28.1direct
Gogoogle.golang.org/protobufv1.34.1direct
Gogopkg.in/check.v1v1.0.0-20201130134442-10cb98267c6cdirect
Gogopkg.in/yaml.v2v2.4.0direct
Gogithub.com/beorn7/perksv1.0.1indirect
Gogithub.com/bytedance/sonicv1.11.6indirect
Gogithub.com/bytedance/sonic/loaderv0.1.1indirect
Gogithub.com/cespare/xxhash/v2v2.1.2indirect
Gogithub.com/client9/misspellv0.3.4indirect
Gogithub.com/cloudwego/base64xv0.1.4indirect
Gogithub.com/cloudwego/iasmv0.2.0indirect
Gogithub.com/gabriel-vasile/mimetypev1.4.3indirect
Gogithub.com/gin-contrib/ssev0.1.0indirect
Gogithub.com/gin-gonic/ginv1.10.1indirect
Gogithub.com/go-playground/localesv0.14.1indirect
Gogithub.com/go-playground/universal-translatorv0.18.1indirect
Gogithub.com/go-playground/validator/v10v10.20.0indirect
Gogithub.com/goccy/go-jsonv0.10.2indirect
Gogithub.com/gonum/blasv0.0.0-20181208220705-f22b278b28acindirect
Gogithub.com/gonum/floatsv0.0.0-20181209220543-c233463c7e82indirect
Gogithub.com/gonum/integratev0.0.0-20181209220457-a422b5c0fdf2indirect
Gogithub.com/gonum/internalv0.0.0-20181124074243-f884aa714029indirect
Gogithub.com/gonum/lapackv0.0.0-20181123203213-e4cdc5a0bff9indirect
Gogithub.com/gonum/matrixv0.0.0-20181209220409-c518dec07be9indirect
Gogithub.com/hashicorp/errwrapv1.0.0indirect
Gogithub.com/hashicorp/errwrapv1.1.0indirect
Gogithub.com/json-iterator/gov1.1.12indirect
Gogithub.com/klauspost/cpuid/v2v2.2.7indirect
Gogithub.com/leodido/go-urnv1.4.0indirect
Gogithub.com/mattn/go-isattyv0.0.20indirect
Gogithub.com/matttproud/golang_protobuf_extensionsv1.0.1indirect
Gogithub.com/matttproud/golang_protobuf_extensionsv1.0.2-0.20181231171920-c182affec369indirect
Gogithub.com/modern-go/concurrentv0.0.0-20180306012644-bacd9c7ef1ddindirect
Gogithub.com/pelletier/go-toml/v2v2.2.2indirect
Gogithub.com/prometheus/client_modelv0.2.0indirect
Gogithub.com/prometheus/commonv0.32.1indirect
Gogithub.com/prometheus/procfsv0.7.3indirect
Gogithub.com/twitchyliquid64/golang-asmv0.15.1indirect
Gogithub.com/ugorji/go/codecv1.2.12indirect
Gogo.uber.org/atomicv1.10.0indirect
Gogo.uber.org/atomicv1.7.0indirect
Gogo.uber.org/multierrv1.6.0indirect
Gogo.uber.org/multierrv1.8.0indirect
Gogolang.org/x/archv0.8.0indirect
Gogolang.org/x/cryptov0.23.0indirect
Gogolang.org/x/lintv0.0.0-20190313153728-d0100b6bd8b3indirect
Gogolang.org/x/netv0.2.0indirect
Gogolang.org/x/netv0.25.0indirect
Gogolang.org/x/sysv0.2.0indirect
Gogolang.org/x/sysv0.20.0indirect
Gogolang.org/x/textv0.15.0indirect
Gogolang.org/x/textv0.4.0indirect
Gogolang.org/x/toolsv0.0.0-20190524140312-2c0ae7006135indirect
Gogoogle.golang.org/genprotov0.0.0-20221014213838-99cd37c6964aindirect
Gogopkg.in/natefinch/lumberjack.v2v2.2.1indirect
Gogopkg.in/yaml.v3v3.0.1indirect
Gohonnef.co/go/toolsv0.0.0-20190523083050-ea95bdfd59fcindirect
Raw JSON report machine-readable
{
  "data": {
    "repo": {
      "topics": [
        "fault-tolerance",
        "health-check",
        "rate-limit",
        "authenticate",
        "traffic-control",
        "load-balance",
        "circuit-break",
        "service-register",
        "request-route",
        "service-discover"
      ],
      "is_fork": false,
      "size_kb": 114543,
      "has_wiki": false,
      "homepage": null,
      "languages": {
        "Go": 2694245,
        "Shell": 5741,
        "Python": 5246
      },
      "pushed_at": "2026-07-15T07:00:15Z",
      "created_at": "2021-06-07T05:17:19Z",
      "owner_type": "Organization",
      "updated_at": "2026-07-15T06:57:37Z",
      "description": "Lightweight Go SDK used as Proxyless Service Governance",
      "is_archived": false,
      "is_disabled": false,
      "license_spdx": null,
      "default_branch": "main",
      "primary_language": "Go",
      "significant_languages": [
        "Go"
      ]
    },
    "owner": {
      "blog": "https://polarismesh.cn",
      "name": "Polaris Mesh",
      "type": "Organization",
      "login": "polarismesh",
      "company": null,
      "followers": 498,
      "avatar_url": "https://avatars.githubusercontent.com/u/85474408?v=4",
      "created_at": "2021-06-07T05:15:47Z",
      "is_verified": null,
      "public_repos": 20,
      "account_age_days": 1866
    },
    "activity": {
      "releases_count": 44,
      "commits_last_year": 50,
      "latest_release_at": "2026-07-15T07:00:16Z",
      "latest_release_tag": "v1.7.1",
      "releases_from_tags": false,
      "days_since_last_push": 2,
      "active_weeks_last_year": 31,
      "days_since_latest_release": 2,
      "mean_days_between_releases": 76.4
    },
    "community": {
      "has_readme": true,
      "has_license": true,
      "has_description": true,
      "has_contributing": true,
      "health_percentage": 75,
      "has_issue_template": false,
      "has_code_of_conduct": true,
      "has_pull_request_template": true
    },
    "ecosystem": {
      "packages": [
        {
          "name": "github.com/polarismesh/polaris-go",
          "exists": true,
          "license": null,
          "keywords": [],
          "ecosystem": "go",
          "matches_repo": true,
          "registry_url": "https://pkg.go.dev/github.com/polarismesh/polaris-go",
          "is_deprecated": false,
          "latest_version": "v1.7.1",
          "repository_url": "https://github.com/polarismesh/polaris-go",
          "versions_count": 50,
          "total_downloads": null,
          "dependents_count": null,
          "deprecation_note": null,
          "maintainers_count": null,
          "monthly_downloads": null,
          "first_published_at": null,
          "latest_published_at": "2026-07-15T06:57:02Z",
          "latest_version_yanked": null,
          "days_since_latest_publish": 2
        }
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          "avatar_url": "https://avatars.githubusercontent.com/u/24446200?u=c1fcdce1227417b4960970d1281400799f6b7200&v=4"
        },
        {
          "type": "User",
          "login": "ranchowang",
          "commits": 5,
          "avatar_url": "https://avatars.githubusercontent.com/u/46134667?u=a545d01094a18ddabb257e45d6c9ebc313562340&v=4"
        }
      ],
      "contributors_sampled": 31,
      "top_contributor_share": 0.282
    },
    "quality_signals": {
      "has_ci": true,
      "has_tests": true,
      "ci_workflows": [
        "golangci-lint.yml",
        "revive.yml",
        "testing.yml"
      ],
      "has_docs_dir": false,
      "linter_configs": [
        ".golangci.yml"
      ],
      "has_editorconfig": false,
      "has_linter_config": true,
      "has_precommit_config": false
    },
    "security_signals": {
      "lockfiles": [
        "go.sum"
      ],
      "scorecard": {
        "checks": [
          {
            "name": "Binary-Artifacts",
            "score": 10,
            "reason": "no binaries found in the repo",
            "documentation_url": "https://github.com/ossf/scorecard/blob/c395761df6afe1a69e476bc60a013a94bcbc153f/docs/checks.md#binary-artifacts"
          },
          {
            "name": "Branch-Protection",
            "score": null,
            "reason": "internal error: error during branchesHandler.setup: internal error: some github tokens can't read classic branch protection rules: https://github.com/ossf/scorecard-action/blob/main/docs/authentication/fine-grained-auth-token.md",
            "documentation_url": "https://github.com/ossf/scorecard/blob/c395761df6afe1a69e476bc60a013a94bcbc153f/docs/checks.md#branch-protection"
          },
          {
            "name": "CI-Tests",
            "score": 10,
            "reason": "18 out of 18 merged PRs checked by a CI test -- score normalized to 10",
            "documentation_url": "https://github.com/ossf/scorecard/blob/c395761df6afe1a69e476bc60a013a94bcbc153f/docs/checks.md#ci-tests"
          },
          {
            "name": "CII-Best-Practices",
            "score": 0,
            "reason": "no effort to earn an OpenSSF best practices badge detected",
            "documentation_url": "https://github.com/ossf/scorecard/blob/c395761df6afe1a69e476bc60a013a94bcbc153f/docs/checks.md#cii-best-practices"
          },
          {
            "name": "Code-Review",
            "score": 5,
            "reason": "Found 16/30 approved changesets -- score normalized to 5",
            "documentation_url": "https://github.com/ossf/scorecard/blob/c395761df6afe1a69e476bc60a013a94bcbc153f/docs/checks.md#code-review"
          },
          {
            "name": "Contributors",
            "score": 10,
            "reason": "project has 6 contributing companies or organizations",
            "documentation_url": "https://github.com/ossf/scorecard/blob/c395761df6afe1a69e476bc60a013a94bcbc153f/docs/checks.md#contributors"
          },
          {
            "name": "Dangerous-Workflow",
            "score": 10,
            "reason": "no dangerous workflow patterns detected",
            "documentation_url": "https://github.com/ossf/scorecard/blob/c395761df6afe1a69e476bc60a013a94bcbc153f/docs/checks.md#dangerous-workflow"
          },
          {
            "name": "Dependency-Update-Tool",
            "score": 0,
            "reason": "no update tool detected",
            "documentation_url": "https://github.com/ossf/scorecard/blob/c395761df6afe1a69e476bc60a013a94bcbc153f/docs/checks.md#dependency-update-tool"
          },
          {
            "name": "Fuzzing",
            "score": 0,
            "reason": "project is not fuzzed",
            "documentation_url": "https://github.com/ossf/scorecard/blob/c395761df6afe1a69e476bc60a013a94bcbc153f/docs/checks.md#fuzzing"
          },
          {
            "name": "License",
            "score": 9,
            "reason": "license file detected",
            "documentation_url": "https://github.com/ossf/scorecard/blob/c395761df6afe1a69e476bc60a013a94bcbc153f/docs/checks.md#license"
          },
          {
            "name": "Maintained",
            "score": 10,
            "reason": "17 commit(s) and 2 issue activity found in the last 90 days -- score normalized to 10",
            "documentation_url": "https://github.com/ossf/scorecard/blob/c395761df6afe1a69e476bc60a013a94bcbc153f/docs/checks.md#maintained"
          },
          {
            "name": "Packaging",
            "score": null,
            "reason": "packaging workflow not detected",
            "documentation_url": "https://github.com/ossf/scorecard/blob/c395761df6afe1a69e476bc60a013a94bcbc153f/docs/checks.md#packaging"
          },
          {
            "name": "Pinned-Dependencies",
            "score": 0,
            "reason": "dependency not pinned by hash detected -- score normalized to 0",
            "documentation_url": "https://github.com/ossf/scorecard/blob/c395761df6afe1a69e476bc60a013a94bcbc153f/docs/checks.md#pinned-dependencies"
          },
          {
            "name": "SAST",
            "score": 0,
            "reason": "SAST tool is not run on all commits -- score normalized to 0",
            "documentation_url": "https://github.com/ossf/scorecard/blob/c395761df6afe1a69e476bc60a013a94bcbc153f/docs/checks.md#sast"
          },
          {
            "name": "Security-Policy",
            "score": 0,
            "reason": "security policy file not detected",
            "documentation_url": "https://github.com/ossf/scorecard/blob/c395761df6afe1a69e476bc60a013a94bcbc153f/docs/checks.md#security-policy"
          },
          {
            "name": "Signed-Releases",
            "score": null,
            "reason": "no releases found",
            "documentation_url": "https://github.com/ossf/scorecard/blob/c395761df6afe1a69e476bc60a013a94bcbc153f/docs/checks.md#signed-releases"
          },
          {
            "name": "Token-Permissions",
            "score": 0,
            "reason": "detected GitHub workflow tokens with excessive permissions",
            "documentation_url": "https://github.com/ossf/scorecard/blob/c395761df6afe1a69e476bc60a013a94bcbc153f/docs/checks.md#token-permissions"
          },
          {
            "name": "Vulnerabilities",
            "score": 0,
            "reason": "42 existing vulnerabilities detected",
            "documentation_url": "https://github.com/ossf/scorecard/blob/c395761df6afe1a69e476bc60a013a94bcbc153f/docs/checks.md#vulnerabilities"
          }
        ],
        "commit": "0452ac2a42f43c6c8cd90c1488fd4c6f56ae4743",
        "ran_at": "2026-07-18T02:52:46Z",
        "aggregate_score": 4.2,
        "scorecard_version": "v5.5.0"
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      "has_codeql_workflow": false,
      "has_security_policy": false,
      "has_dependabot_config": false
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  },
  "config": {
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    "disabled_categories": [],
    "disabled_components": {}
  },
  "source": {
    "url": "https://github.com/polarismesh/polaris-go",
    "host": "github.com",
    "name": "polaris-go",
    "owner": "polarismesh"
  },
  "metrics": {
    "overall": {
      "key": "overall",
      "band": "good",
      "name": "Overall health",
      "note": null,
      "notes": [],
      "value": 71,
      "inputs": {
        "security": 42,
        "vitality": 87,
        "community": 68,
        "governance": 78,
        "engineering": 70
      },
      "components": []
    },
    "categories": [
      {
        "key": "vitality",
        "band": "excellent",
        "name": "Vitality",
        "value": 87,
        "weight": 0.22,
        "metrics": [
          {
            "key": "development_activity",
            "band": "good",
            "name": "Development activity",
            "note": null,
            "notes": [],
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            "inputs": {
              "commits_last_year": 50,
              "human_commit_share": null,
              "days_since_last_push": 2,
              "active_weeks_last_year": 31
            },
            "components": [
              {
                "key": "push_recency",
                "name": "Push recency",
                "detail": "last push 2 days ago",
                "points": 36,
                "status": "met",
                "details": [
                  {
                    "code": "push_recency",
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                      "days": 2
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                ],
                "max_points": 36
              },
              {
                "key": "commit_cadence",
                "name": "Commit cadence",
                "detail": "31/52 weeks with commits",
                "points": 21.5,
                "status": "partial",
                "details": [
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                    "code": "commit_cadence_weeks",
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                      "weeks": 31
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                ],
                "max_points": 36
              },
              {
                "key": "commit_volume",
                "name": "Commit volume",
                "detail": "50 commits in the last year",
                "points": 15.3,
                "status": "partial",
                "details": [
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                    "code": "commits_last_year",
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                  }
                ],
                "max_points": 18
              },
              {
                "key": "openssf_scorecard_maintained",
                "name": "OpenSSF Scorecard: Maintained",
                "detail": "17 commit(s) and 2 issue activity found in the last 90 days -- score normalized to 10",
                "points": 10,
                "status": "met",
                "details": [],
                "max_points": 10
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            ]
          },
          {
            "key": "release_discipline",
            "band": "excellent",
            "name": "Release discipline",
            "note": "Excluded from scoring (no data or not applicable): OpenSSF Scorecard: Signed-Releases. Remaining weights renormalized.",
            "notes": [
              {
                "code": "excluded_no_data",
                "params": {
                  "components": [
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              },
              {
                "code": "weights_renormalized",
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            ],
            "value": 92,
            "inputs": {
              "releases_count": 44,
              "latest_release_tag": "v1.7.1",
              "releases_from_tags": false,
              "days_since_latest_release": 2,
              "mean_days_between_releases": 76.4
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            "components": [
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                "key": "ships_releases",
                "name": "Ships releases",
                "detail": "44 releases published",
                "points": 27,
                "status": "met",
                "details": [
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                    "code": "releases_published",
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                      "count": 44
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                "max_points": 27
              },
              {
                "key": "release_recency",
                "name": "Release recency",
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                "status": "met",
                "details": [
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                    "code": "release_recency",
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                "max_points": 36
              },
              {
                "key": "release_cadence",
                "name": "Release cadence",
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              {
                "key": "openssf_scorecard_signed_releases",
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                "status": "excluded",
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            ]
          },
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            "key": "abandonment",
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            "note": null,
            "notes": [],
            "value": 100,
            "inputs": {
              "cap": null,
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              "guards": [],
              "signals": [],
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              "multiplier_pct": 100,
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            "components": [
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                "key": "project_is_still_maintained",
                "name": "Project is still maintained",
                "detail": "maintenance record not established from the collected data",
                "points": 100,
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                "details": [
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                    "code": "abandonment_unverified",
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                ],
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            ]
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        ],
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      {
        "key": "community",
        "band": "moderate",
        "name": "Community & Adoption",
        "value": 68,
        "weight": 0.18,
        "metrics": [
          {
            "key": "popularity",
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            "note": null,
            "notes": [],
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              "growth_state": "unverified",
              "growth_factor_pct": 100,
              "growth_unverified_reason": "no_history"
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            "components": [
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                "key": "stars",
                "name": "Stars",
                "detail": "149 stars",
                "points": 35.2,
                "status": "partial",
                "details": [
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                    "code": "stars",
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                      "count": 149
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                "max_points": 60
              },
              {
                "key": "forks",
                "name": "Forks",
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                "status": "partial",
                "details": [
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                    "code": "forks",
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                      "count": 64
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                  }
                ],
                "max_points": 25
              },
              {
                "key": "watchers",
                "name": "Watchers",
                "detail": "4 watchers",
                "points": 2.7,
                "status": "partial",
                "details": [
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                    "code": "watchers",
                    "params": {
                      "count": 4
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                  }
                ],
                "max_points": 15
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            ]
          },
          {
            "key": "community_health",
            "band": "excellent",
            "name": "Community health",
            "note": null,
            "notes": [],
            "value": 86,
            "inputs": {
              "has_readme": true,
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              "has_contributing": true,
              "has_issue_template": false,
              "has_code_of_conduct": true,
              "has_pull_request_template": true
            },
            "components": [
              {
                "key": "readme",
                "name": "README",
                "detail": null,
                "points": 22.5,
                "status": "met",
                "details": [],
                "max_points": 22.5
              },
              {
                "key": "license",
                "name": "License",
                "detail": "license file present, not a recognized license",
                "points": 16.9,
                "status": "partial",
                "details": [
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                    "code": "license_custom",
                    "params": {}
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                ],
                "max_points": 22.5
              },
              {
                "key": "contributing_guide",
                "name": "CONTRIBUTING guide",
                "detail": null,
                "points": 18,
                "status": "met",
                "details": [],
                "max_points": 18
              },
              {
                "key": "code_of_conduct",
                "name": "Code of conduct",
                "detail": null,
                "points": 13.5,
                "status": "met",
                "details": [],
                "max_points": 13.5
              },
              {
                "key": "issue_template",
                "name": "Issue template",
                "detail": null,
                "points": 0,
                "status": "missed",
                "details": [],
                "max_points": 7.2
              },
              {
                "key": "pr_template",
                "name": "PR template",
                "detail": null,
                "points": 6.3,
                "status": "met",
                "details": [],
                "max_points": 6.3
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            ]
          }
        ],
        "description": "Does the project have users, downloads, attention, and a welcoming setup for contributors?"
      },
      {
        "key": "governance",
        "band": "good",
        "name": "Sustainability & Governance",
        "value": 78,
        "weight": 0.24,
        "metrics": [
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            "key": "maintainer_resilience",
            "band": "moderate",
            "name": "Maintainer resilience (bus factor)",
            "note": null,
            "notes": [],
            "value": 65,
            "inputs": {
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              "contributors_sampled": 31,
              "top_contributor_share": 0.282
            },
            "components": [
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                "key": "bus_factor",
                "name": "Bus factor",
                "detail": "2 contributor(s) cover half of all commits",
                "points": 25.2,
                "status": "partial",
                "details": [
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                    "code": "bus_factor",
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                      "count": 2
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                  }
                ],
                "max_points": 54
              },
              {
                "key": "commit_distribution",
                "name": "Commit distribution",
                "detail": "top contributor authored 28% of commits",
                "points": 16.2,
                "status": "partial",
                "details": [
                  {
                    "code": "top_contributor_share",
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                ],
                "max_points": 22.5
              },
              {
                "key": "contributor_breadth",
                "name": "Contributor breadth",
                "detail": "31 contributors",
                "points": 13.5,
                "status": "met",
                "details": [
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                    "code": "contributors_sampled",
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                      "count": 31
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                  }
                ],
                "max_points": 13.5
              },
              {
                "key": "openssf_scorecard_contributors",
                "name": "OpenSSF Scorecard: Contributors",
                "detail": "project has 6 contributing companies or organizations",
                "points": 10,
                "status": "met",
                "details": [],
                "max_points": 10
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            ]
          },
          {
            "key": "responsiveness",
            "band": "excellent",
            "name": "Issue & PR responsiveness",
            "note": null,
            "notes": [],
            "value": 86,
            "inputs": {
              "merged_prs": 168,
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              "closed_issues": 94,
              "issue_closed_ratio": 0.94,
              "closed_unmerged_prs": 19
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            "components": [
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                "key": "issue_resolution",
                "name": "Issue resolution",
                "detail": "94% of issues closed",
                "points": 43.9,
                "status": "partial",
                "details": [
                  {
                    "code": "issues_closed_share",
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                      "share": 94
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                  }
                ],
                "max_points": 46.75
              },
              {
                "key": "pr_acceptance",
                "name": "PR acceptance",
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                "points": 34.4,
                "status": "partial",
                "details": [
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                    "code": "decided_prs_merged",
                    "params": {
                      "merged": 168,
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                  }
                ],
                "max_points": 38.25
              },
              {
                "key": "openssf_scorecard_code_review",
                "name": "OpenSSF Scorecard: Code-Review",
                "detail": "Found 16/30 approved changesets -- score normalized to 5",
                "points": 7.5,
                "status": "partial",
                "details": [],
                "max_points": 15
              }
            ]
          },
          {
            "key": "stewardship",
            "band": "moderate",
            "name": "Ownership & stewardship",
            "note": null,
            "notes": [],
            "value": 69,
            "inputs": {
              "followers": 498,
              "owner_type": "Organization",
              "is_verified": null,
              "owner_login": "polarismesh",
              "public_repos": 20,
              "account_age_days": 1866
            },
            "components": [
              {
                "key": "ownership_backing",
                "name": "Ownership backing",
                "detail": "organization-owned",
                "points": 30,
                "status": "met",
                "details": [
                  {
                    "code": "owner_organization",
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                ],
                "max_points": 30
              },
              {
                "key": "verified_domain",
                "name": "Verified domain",
                "detail": null,
                "points": 0,
                "status": "missed",
                "details": [],
                "max_points": 20
              },
              {
                "key": "owner_reach",
                "name": "Owner reach",
                "detail": "498 followers of polarismesh",
                "points": 19.4,
                "status": "partial",
                "details": [
                  {
                    "code": "owner_followers",
                    "params": {
                      "count": 498,
                      "login": "polarismesh"
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                  }
                ],
                "max_points": 25
              },
              {
                "key": "track_record",
                "name": "Track record",
                "detail": "20 public repos, account ~5 yr old",
                "points": 19.8,
                "status": "partial",
                "details": [
                  {
                    "code": "public_repos",
                    "params": {
                      "count": 20
                    }
                  },
                  {
                    "code": "account_age_years",
                    "params": {
                      "years": 5
                    }
                  }
                ],
                "max_points": 25
              }
            ]
          },
          {
            "key": "package_maintenance",
            "band": "excellent",
            "name": "Package maintenance",
            "note": null,
            "notes": [],
            "value": 100,
            "inputs": {
              "packages": [
                "github.com/polarismesh/polaris-go"
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              "ecosystems": "go",
              "any_deprecated": false,
              "min_days_since_publish": 2
            },
            "components": [
              {
                "key": "published_resolvable",
                "name": "Published & resolvable",
                "detail": "1 package(s) on go",
                "points": 25,
                "status": "met",
                "details": [
                  {
                    "code": "packages_published",
                    "params": {
                      "count": 1,
                      "ecosystems": "go"
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                  }
                ],
                "max_points": 25
              },
              {
                "key": "publish_recency",
                "name": "Publish recency",
                "detail": "latest publish 2 days ago",
                "points": 35,
                "status": "met",
                "details": [
                  {
                    "code": "publish_recency",
                    "params": {
                      "days": 2
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                ],
                "max_points": 35
              },
              {
                "key": "version_history",
                "name": "Version history",
                "detail": "50 published versions",
                "points": 20,
                "status": "met",
                "details": [
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                    "code": "published_versions",
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                      "count": 50
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                  }
                ],
                "max_points": 20
              },
              {
                "key": "not_deprecated",
                "name": "Not deprecated",
                "detail": "active, not deprecated or yanked",
                "points": 20,
                "status": "met",
                "details": [
                  {
                    "code": "package_not_deprecated",
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                ],
                "max_points": 20
              }
            ]
          }
        ],
        "description": "Will the project survive its people — bus factor, responsiveness, who backs it, and package upkeep?"
      },
      {
        "key": "engineering",
        "band": "good",
        "name": "Engineering Quality",
        "value": 70,
        "weight": 0.2,
        "metrics": [
          {
            "key": "engineering_practices",
            "band": "good",
            "name": "Engineering practices",
            "note": null,
            "notes": [],
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                "key": "ci_workflows",
                "name": "CI workflows",
                "detail": "3 workflow(s)",
                "points": 24,
                "status": "met",
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                    "code": "ci_workflows",
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                "max_points": 24
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                "key": "tests_present",
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                "points": 24,
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              {
                "key": "linter_config",
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              {
                "key": "pre_commit_hooks",
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                "status": "missed",
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                "max_points": 9.6
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              {
                "key": "editorconfig",
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                "status": "missed",
                "details": [],
                "max_points": 6.4
              },
              {
                "key": "openssf_scorecard_ci_tests",
                "name": "OpenSSF Scorecard: CI-Tests",
                "detail": "18 out of 18 merged PRs checked by a CI test -- score normalized to 10",
                "points": 20,
                "status": "met",
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                "max_points": 20
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            ]
          },
          {
            "key": "documentation",
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            "notes": [],
            "value": 50,
            "inputs": {
              "topics": [
                "fault-tolerance",
                "health-check",
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                "authenticate",
                "traffic-control",
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                "service-register",
                "request-route",
                "service-discover"
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              "has_wiki": false,
              "homepage": null,
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            "components": [
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              {
                "key": "documentation_directory",
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              {
                "key": "documentation_homepage_site",
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                "detail": null,
                "points": 0,
                "status": "missed",
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                "max_points": 15
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              {
                "key": "repository_description",
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                "points": 10,
                "status": "met",
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                "max_points": 10
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              {
                "key": "topics",
                "name": "Topics",
                "detail": "10 topics",
                "points": 10,
                "status": "met",
                "details": [
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                ],
                "max_points": 10
              },
              {
                "key": "wiki",
                "name": "Wiki",
                "detail": null,
                "points": 0,
                "status": "missed",
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              }
            ]
          }
        ],
        "description": "Are baseline engineering and documentation practices in place?"
      },
      {
        "key": "security",
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        "name": "Security",
        "value": 42,
        "weight": 0.16,
        "metrics": [
          {
            "key": "security_posture",
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            "name": "Security posture",
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            "notes": [
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                "code": "excluded_no_data",
                "params": {
                  "components": [
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                }
              },
              {
                "code": "weights_renormalized",
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            ],
            "value": 42,
            "inputs": {
              "source": "openssf_scorecard",
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              "checks_inconclusive": 3,
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            "components": [
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                "key": "binary_artifacts",
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                "detail": "no binaries found in the repo",
                "points": 7.5,
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                "details": [],
                "max_points": 7.5
              },
              {
                "key": "branch_protection",
                "name": "Branch-Protection",
                "detail": "internal error: error during branchesHandler.setup: internal error: some github tokens can't read classic branch protection rules: https://github.com/ossf/scorecard-action/blob/main/docs/authentication/fine-grained-auth-token.md",
                "points": 0,
                "status": "excluded",
                "details": [
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                ],
                "max_points": 7.5
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              {
                "key": "ci_tests",
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                "detail": "18 out of 18 merged PRs checked by a CI test -- score normalized to 10",
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                "status": "met",
                "details": [],
                "max_points": 2.5
              },
              {
                "key": "cii_best_practices",
                "name": "CII-Best-Practices",
                "detail": "no effort to earn an OpenSSF best practices badge detected",
                "points": 0,
                "status": "missed",
                "details": [],
                "max_points": 2.5
              },
              {
                "key": "code_review",
                "name": "Code-Review",
                "detail": "Found 16/30 approved changesets -- score normalized to 5",
                "points": 3.8,
                "status": "partial",
                "details": [],
                "max_points": 7.5
              },
              {
                "key": "contributors",
                "name": "Contributors",
                "detail": "project has 6 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": "no update tool detected",
                "points": 0,
                "status": "missed",
                "details": [],
                "max_points": 7.5
              },
              {
                "key": "fuzzing",
                "name": "Fuzzing",
                "detail": "project is not fuzzed",
                "points": 0,
                "status": "missed",
                "details": [],
                "max_points": 5
              },
              {
                "key": "license",
                "name": "License",
                "detail": "license file detected",
                "points": 2.2,
                "status": "partial",
                "details": [],
                "max_points": 2.5
              },
              {
                "key": "maintained",
                "name": "Maintained",
                "detail": "17 commit(s) and 2 issue activity found in the last 90 days -- score normalized to 10",
                "points": 7.5,
                "status": "met",
                "details": [],
                "max_points": 7.5
              },
              {
                "key": "packaging",
                "name": "Packaging",
                "detail": "packaging workflow 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": "42 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"
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              "review_only_matches": 0,
              "assessed_self_published_locations": 5
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            "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
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            ]
          }
        ],
        "description": "Are visible security and supply-chain practices strong, with no malicious dependency and no unresolved high-risk jurisdiction exposure?"
      },
      {
        "key": "ai_readiness",
        "band": "excellent",
        "name": "AI Readiness",
        "value": 85,
        "weight": 0,
        "metrics": [
          {
            "key": "ai_agent_context",
            "band": "good",
            "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"
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              },
              {
                "code": "weights_renormalized",
                "params": {}
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            "value": 75,
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                "key": "agent_instructions",
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                "points": 45,
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                "details": [
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                    "code": "file_list",
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                "max_points": 45
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              {
                "key": "machine_readable_docs_llms_txt",
                "name": "Machine-readable docs (llms.txt)",
                "detail": null,
                "points": 0,
                "status": "missed",
                "details": [],
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              },
              {
                "key": "legible_commit_history",
                "name": "Legible commit history",
                "detail": "no data",
                "points": 0,
                "status": "excluded",
                "details": [
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                    "code": "no_data",
                    "params": {}
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                ],
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            ]
          },
          {
            "key": "ai_verify_loop",
            "band": "excellent",
            "name": "Verify loop (build / test / typecheck)",
            "note": "Excluded from scoring (no data or not applicable): Demonstrated agent practice, Automated maintenance. Remaining weights renormalized.",
            "notes": [
              {
                "code": "excluded_no_data",
                "params": {
                  "components": [
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              },
              {
                "code": "weights_renormalized",
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            "value": 88,
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                "examples/circuitbreaker/newCircuitBreakerCaller/consumer/Makefile",
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                "examples/loadbalancer/provider/Makefile",
                "examples/loadbalancer/ringhash/Makefile",
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                "examples/route/lane/consumer/Makefile",
                "examples/route/lane/gateway/Makefile",
                "examples/route/lane/provider/Makefile",
                "examples/route/lane/simple-consumer/Makefile",
                "examples/route/lane/simple-gateway/Makefile",
                "examples/route/metadata/consumer/Makefile",
                "examples/route/metadata/provider/Makefile",
                "examples/route/metadata/simple-consumer/Makefile",
                "examples/route/mixed/consumer/Makefile",
                "examples/route/mixed/provider/Makefile",
                "examples/route/nearby/consumer/Makefile",
                "examples/route/nearby/provider/Makefile",
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                "examples/route/rule/consumer/Makefile",
                "examples/route/rule/provider/Makefile",
                "examples/route/rule/simple-consumer/Makefile",
                "examples/serviceRule/Makefile",
                "examples/watch/instance/longpull/Makefile",
                "examples/watch/instance/notify/Makefile",
                "examples/watch/service/longpull/Makefile",
                "examples/watch/service/notify/Makefile",
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              "dependency_bot_commit_share": null
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                "points": 18,
                "status": "met",
                "details": [
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                      "files": "examples/activehealthcheck/Makefile, examples/auth/consumer/Makefile, examples/auth/provider/Makefile, examples/circuitbreaker/callee/provider-a/Makefile, examples/circuitbreaker/callee/provider-b/Makefile, examples/circuitbreaker/invokeHandlerCaller/consumer/Makefile, examples/circuitbreaker/newCircuitBreakerCaller/consumer/Makefile, examples/circuitbreaker/oldInstanceCircuitBreakerCaller/consumer/Makefile, examples/configuration/crud/Makefile, examples/configuration/encrypt/Makefile, examples/configuration/fallback/Makefile, examples/configuration/group/Makefile, examples/configuration/groupFiles/Makefile, examples/configuration/group_concurrent_test/Makefile, examples/configuration/normal/Makefile, examples/loadbalancer/hash/Makefile, examples/loadbalancer/l5cst/Makefile, examples/loadbalancer/maglev/Makefile, examples/loadbalancer/provider/Makefile, examples/loadbalancer/ringhash/Makefile, examples/loadbalancer/weightedRandom/Makefile, examples/lossless/consumer/Makefile, examples/lossless/provider/healthCheckDelay/Makefile, examples/lossless/provider/timeDelay/Makefile, examples/mock/Makefile, examples/multiContext/configFile/Makefile, examples/multiContext/configGroup/Makefile, examples/multiContext/serviceInstance/Makefile, examples/multiContext/serviceRule/Makefile, examples/quickstart/consumer/Makefile, examples/quickstart/provider/Makefile, examples/ratelimit/consumer/Makefile, examples/ratelimit/provider-concurrency/Makefile, examples/ratelimit/provider-qps/Makefile, examples/route/lane/consumer/Makefile, examples/route/lane/gateway/Makefile, examples/route/lane/provider/Makefile, examples/route/lane/simple-consumer/Makefile, examples/route/lane/simple-gateway/Makefile, examples/route/metadata/consumer/Makefile, examples/route/metadata/provider/Makefile, examples/route/metadata/simple-consumer/Makefile, examples/route/mixed/consumer/Makefile, examples/route/mixed/provider/Makefile, examples/route/nearby/consumer/Makefile, examples/route/nearby/provider/Makefile, examples/route/nearby/simple-consumer/Makefile, examples/route/rule/consumer/Makefile, examples/route/rule/provider/Makefile, examples/route/rule/simple-consumer/Makefile, examples/serviceRule/Makefile, examples/watch/instance/longpull/Makefile, examples/watch/instance/notify/Makefile, examples/watch/service/longpull/Makefile, examples/watch/service/notify/Makefile, examples/watchinstance/Makefile"
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                  }
                ],
                "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": ".golangci.yml",
                "points": 11,
                "status": "met",
                "details": [
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                  }
                ],
                "max_points": 11
              },
              {
                "key": "static_type_checking",
                "name": "Static type checking",
                "detail": "Go (statically typed)",
                "points": 11,
                "status": "met",
                "details": [
                  {
                    "code": "statically_typed_language",
                    "params": {
                      "language": "Go"
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                  }
                ],
                "max_points": 11
              },
              {
                "key": "reproducible_environment",
                "name": "Reproducible environment",
                "detail": "Dockerfile, lockfile",
                "points": 10,
                "status": "met",
                "details": [
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                    "code": "file_list",
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                ],
                "max_points": 10
              },
              {
                "key": "demonstrated_agent_practice",
                "name": "Demonstrated agent practice",
                "detail": "no data",
                "points": 0,
                "status": "excluded",
                "details": [
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                    "code": "no_data",
                    "params": {}
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                ],
                "max_points": 10
              },
              {
                "key": "automated_maintenance",
                "name": "Automated maintenance",
                "detail": "no data",
                "points": 0,
                "status": "excluded",
                "details": [
                  {
                    "code": "no_data",
                    "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": "excellent",
            "name": "Code legibility for models",
            "note": null,
            "notes": [],
            "value": 100,
            "inputs": {
              "primary_language": "Go",
              "largest_source_bytes": 54821,
              "source_files_sampled": 443,
              "oversized_source_files": 0
            },
            "components": [
              {
                "key": "type_checkable_code",
                "name": "Type-checkable code",
                "detail": "Go (statically typed)",
                "points": 45,
                "status": "met",
                "details": [
                  {
                    "code": "statically_typed_language",
                    "params": {
                      "language": "Go"
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                  }
                ],
                "max_points": 45
              },
              {
                "key": "manageable_file_sizes",
                "name": "Manageable file sizes",
                "detail": "0/443 source files over 60KB",
                "points": 55,
                "status": "met",
                "details": [
                  {
                    "code": "oversized_source_files",
                    "params": {
                      "kb": 60,
                      "sampled": 443,
                      "oversized": 0
                    }
                  }
                ],
                "max_points": 55
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            ]
          },
          {
            "key": "ai_interfaces",
            "band": "good",
            "name": "Machine-readable interfaces",
            "note": null,
            "notes": [],
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            "inputs": {
              "example_dirs": [
                "examples"
              ],
              "has_mcp_signal": false,
              "api_schema_files": [
                "plugin/location/remoteservice/proto/grpcapi_location.proto"
              ]
            },
            "components": [
              {
                "key": "api_schema_openapi_graphql_proto",
                "name": "API schema (OpenAPI/GraphQL/proto)",
                "detail": "plugin/location/remoteservice/proto/grpcapi_location.proto",
                "points": 40,
                "status": "met",
                "details": [
                  {
                    "code": "file_list",
                    "params": {
                      "files": "plugin/location/remoteservice/proto/grpcapi_location.proto"
                    }
                  }
                ],
                "max_points": 40
              },
              {
                "key": "mcp_server",
                "name": "MCP server",
                "detail": null,
                "points": 0,
                "status": "missed",
                "details": [],
                "max_points": 20
              },
              {
                "key": "runnable_examples",
                "name": "Runnable examples",
                "detail": "examples",
                "points": 40,
                "status": "met",
                "details": [
                  {
                    "code": "file_list",
                    "params": {
                      "files": "examples"
                    }
                  }
                ],
                "max_points": 40
              }
            ]
          }
        ],
        "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": "2026-07-18T02:53:11.360528Z",
  "schema_version": "0.12.0",
  "badge_url": "https://raw.githubusercontent.com/inspect-software/badges/main/v1/p/polarismesh/polaris-go.svg",
  "full_name": "polarismesh/polaris-go",
  "license_state": "custom",
  "license_spdx": null
}

Scores are signals, not warranties. They reflect publicly visible practices on GitHub — not a code audit, and not a security guarantee.

Missing data is excluded and weights renormalized, never scored as zero. Methodology is versioned and open: metrics v1.13.0, schema v0.12.0 — full methodology · metrics wiki.

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