Public record
Software health reportschema 0.34.0 · metrics 2.10.0 · 2026-09-13 16:09 UTC

PeterNaydenov / walk

Deep copy with fine control during the process. Can be used also as a deep 'forEach'

JavaScriptMIT★ 3 stars⑂ 0 forkssince Mar 2022View on GitHub ↗

PeterNaydenov/walk holds a health index of 38 out of 100, placing it in the Weak band. It scores highest on Vitality (51/100) and lowest on Community & Adoption (30/100). It was last updated 9 days ago. A single contributor accounts for most of its recent work.

38
overall / 100
Weak

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.

38
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 42 is calibrated to 38 on the published index scale (record calibration 2026-08-02).

Ownership

Peter NaydenovPersonal account
21 followers51 public repossince May 2014

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

Package ecosystems

RegistryPackageVersionDownloads / moVersionsLast publish
npm@peter.naydenov/walk6.1.04232512 days ago

Metrics by category

Vitality

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

51Moderate · 21% of overall
How it's scored
28.8/36Push recency — last push 9 days ago
27.7/36Commit cadence — 40/52 weeks with commits
18/18Commit volume — 119 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_year119
human_commit_share1
days_since_last_push9
active_weeks_last_year40
How it's scored
0/27Ships releases — no releases published
0/36Release recency — no releases
0/27Release cadence — no releases
0/10OpenSSF Scorecard: Signed-Releases — no data
Inputs used
releases_count0
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?

30At Risk · 17% of overall
How it's scored
4.9/60Stars — 3 stars
0/25Forks — 0 forks
0/15Watchers — 1 watchers
Inputs used
forks0
stars3
watchers1
growth_stateunverified
growth_factor_pct100
growth_unverified_reasonno_history
How it's scored
22.5/22.5README
22.5/22.5License — recognized license (MIT)
0/18CONTRIBUTING guide
0/13.5Code of conduct
0/7.2Issue template
0/6.3PR template
Inputs used
has_readmeyes
has_licenseyes
readme_badges6
has_contributingno
has_issue_templateno
has_code_of_conductno
readme_badge_servicesshields.io
has_pull_request_templateno
How it's scored
35/80Monthly downloads — 423 downloads/month across npm
0/20Registry dependents — not reported by this ecosystem
Inputs used
packages@peter.naydenov/walk
dependents—
ecosystemsnpm
total_downloads—
monthly_downloads423
unverified_packages_excluded—
Excluded from scoring (no data or not applicable): Registry dependents. Remaining weights renormalized.

Sustainability & Governance

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

37Weak · 23% of overall
How it's scored
9/54Bus factor — 1 contributor(s) cover half of all commits
0/22.5Commit distribution — top contributor authored 100% of commits
1.4/13.5Contributor breadth — 1 contributors
0/10OpenSSF Scorecard: Contributors — project has 0 contributing companies or organizations -- score normalized to 0
Inputs used
bus_factor1
contributors_sampled1
top_contributor_share1
How it's scored
0/42Issue resolution — no issues or no data
0/30PR acceptance — no decided pull requests or no data
0/13Newcomer PR acceptance — no first-time contributor's PR decided in 30d
0/15OpenSSF Scorecard: Code-Review — Found 0/30 approved changesets -- score normalized to 0
Inputs used
merged_prs0
open_issues0
closed_issues0
prs_merged_7d0
prs_decided_7d0
prs_merged_30d0
prs_decided_30d0
issue_closed_ratio—
closed_unmerged_prs0
first_time_authors_30d0
first_time_prs_merged_30d0
first_time_prs_decided_30d0
Excluded from scoring (no data or not applicable): Issue resolution, PR acceptance, Newcomer PR acceptance. Remaining weights renormalized.
How it's scored
10/30Ownership backing — personal (user) account
0/20Verified domain — not applicable to user accounts
9.7/25Owner reach — 21 followers of PeterNaydenov
24.5/25Track record — 51 public repos, account ~12 yr old
Inputs used
followers21
owner_typeUser
is_verified—
owner_loginPeterNaydenov
public_repos51
account_age_days4,502
Excluded from scoring (no data or not applicable): Verified domain. Remaining weights renormalized.

Package maintenance

100Exceptional
How it's scored
25/25Published & resolvable — 1 package(s) on npm
35/35Publish recency — latest publish 12 days ago
20/20Version history — 25 published versions
20/20Not deprecated — active, not deprecated or yanked
Inputs used
packages@peter.naydenov/walk
ecosystemsnpm
any_deprecatedno
min_days_since_publish12

Engineering Quality

Are baseline engineering and documentation practices in place?

42Weak · 19% of overall
How it's scored
0/24CI workflows
24/24Tests present
0/16Linter config
0/9.6Pre-commit hooks
0/6.4.editorconfig
0/20OpenSSF Scorecard: CI-Tests — no data
Inputs used
has_cino
has_testsyes
has_editorconfigno
has_linter_configno
has_precommit_configno
Excluded from scoring (no data or not applicable): OpenSSF Scorecard: CI-Tests. Remaining weights renormalized.

Documentation

60Moderate
How it's scored
30/30README
0/25Documentation directory
0/15Documentation / homepage site
10/10Repository description
10/10Topics — 4 topics
10/10Wiki
Inputs used
topicscallback, deep-copy, property-callback, object-callback
has_wikiyes
homepage—
docs_site—
has_readmeyes
has_docs_dirno
has_descriptionyes

Security

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

50Moderate · 16% of overall
How it's scored
7.5/7.5Binary-Artifacts — no binaries found in the repo
0/7.5Branch-Protection — branch protection not enabled on development/release branches
0/2.5CI-Tests — no data
0/2.5CII-Best-Practices — no effort to earn an OpenSSF best practices badge detected
0/7.5Code-Review — Found 0/30 approved changesets -- score normalized to 0
0/2.5Contributors — project has 0 contributing companies or organizations -- score normalized to 0
0/10Dangerous-Workflow — no data
0/7.5Dependency-Update-Tool — no update tool detected
0/5Fuzzing — project is not 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
0/5Packaging — no data
0/5Pinned-Dependencies — no data
0/5SAST — no SAST tool detected
0/5Security-Policy — security policy file not detected
0/7.5Signed-Releases — no data
0/7.5Token-Permissions — no data
7.5/7.5Vulnerabilities — 0 existing vulnerabilities detected
Inputs used
sourceopenssf_scorecard
checks_evaluated12
scorecard_versionv5.5.0
checks_inconclusive6
scorecard_aggregate3.7
Excluded from scoring (no data or not applicable): CI-Tests, Dangerous-Workflow, Packaging, Pinned-Dependencies, Signed-Releases, Token-Permissions. Remaining weights renormalized.

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
advisories0
affected_packages0
assessed_packages150
unassessed_packages0
affected_by_severitynone
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 150 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.

38Weak · 4% of overall
How it's scored
0/45Agent instructions — no CLAUDE.md / AGENTS.md / editor rules
0/15Machine-readable docs (llms.txt)
2.1/40Legible commit history — 4 of 100 human commits state their intent (structured subject or explanatory body)
Inputs used
has_llms_txtno
llms_txt_url—
legible_history_share0.04
agent_instruction_files—
agent_instruction_max_bytes—
How it's scored
0/18One-command bootstrap
22/22Automated tests
0/11Lint / format config
11/11Static type checking — tsconfig.json
10/10Reproducible environment — lockfile
0/10Demonstrated agent practice — no agent-authored commits among the last 100
0/8Automated maintenance — no automated dependency updates observed
0/10OpenSSF Scorecard: Pinned-Dependencies — no data
Inputs used
has_nixno
has_testsyes
lockfilespackage-lock.json
has_dockerfileno
typed_languageno
bootstrap_files—
has_devcontainerno
has_linter_configno
typecheck_configstsconfig.json
agent_commit_share0
toolchain_manifests—
dependency_bot_commit_share0
Excluded from scoring (no data or not applicable): OpenSSF Scorecard: Pinned-Dependencies. Remaining weights renormalized.
How it's scored
27/45Type-checkable code — JavaScript with type-check config (tsconfig.json)
55/55Manageable file sizes — 0/20 source files over 60KB
Inputs used
primary_languageJavaScript
largest_source_bytes16,075
source_files_sampled20
oversized_source_files0

Key facts

3GitHub stars
1contributors
119commits, last 12 months
9days since last push
0releases
1bus factor
0open issues
npmpackage ecosystems

Data collection warnings

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

More detail

OpenSSF Scorecard 3.7 / 10
3.7aggregate

Independent, tool-agnostic security assessment from the open-source OpenSSF Scorecard. Each check rewards a security practice, not a specific vendor's tool. Checks Scorecard could not determine are marked n/a and excluded from the security score (never counted as zero).Scorecard v5.5.0 · 2026-09-13 16:08 UTC

10Binary-Artifactsno binaries found in the repo
0Branch-Protectionbranch protection not enabled on development/release branches
n/aCI-Testsno pull request found
0CII-Best-Practicesno effort to earn an OpenSSF best practices badge detected
0Code-ReviewFound 0/30 approved changesets -- score normalized to 0
0Contributorsproject has 0 contributing companies or organizations -- score normalized to 0
n/aDangerous-Workflowno workflows found
0Dependency-Update-Toolno update tool detected
0Fuzzingproject is not fuzzed
10Licenselicense file detected
10Maintained30 commit(s) and 0 issue activity found in the last 90 days -- score normalized to 10
n/aPackagingpackaging workflow not detected
n/aPinned-Dependenciesno dependencies found
0SASTno SAST tool detected
0Security-Policysecurity policy file not detected
n/aSigned-Releasesno releases found
n/aToken-PermissionsNo tokens found
10Vulnerabilities0 existing vulnerabilities detected
All dependencies 150

Full resolved dependency set from the GitHub dependency graph: 0 direct and 150 indirect (transitive) packages. The transitive closure is complete when the repository commits a lockfile.

RegistryPackageVersionRelation
npm@babel/helper-string-parser7.29.7indirect
npm@babel/helper-validator-identifier7.29.7indirect
npm@babel/parser7.29.8indirect
npm@babel/types7.29.8indirect
npm@bcoe/v8-coverage1.0.2indirect
npm@jridgewell/gen-mapping0.3.13indirect
npm@jridgewell/resolve-uri3.1.2indirect
npm@jridgewell/source-map0.3.11indirect
npm@jridgewell/sourcemap-codec1.6.0indirect
npm@jridgewell/trace-mapping0.3.31indirect
npm@napi-rs/lzma-linux-x64-gnu1.5.1indirect
npm@oxc-project/types0.148.0indirect
npm@rolldown/binding-android-arm-eabi1.2.7indirect
npm@rolldown/binding-android-arm641.2.7indirect
npm@rolldown/binding-darwin-arm641.2.7indirect
npm@rolldown/binding-darwin-x641.2.7indirect
npm@rolldown/binding-freebsd-x641.2.7indirect
npm@rolldown/binding-linux-arm-gnueabihf1.2.7indirect
npm@rolldown/binding-linux-arm64-gnu1.2.7indirect
npm@rolldown/binding-linux-arm64-musl1.2.7indirect
npm@rolldown/binding-linux-ppc64-gnu1.2.7indirect
npm@rolldown/binding-linux-s390x-gnu1.2.7indirect
npm@rolldown/binding-linux-x64-gnu1.2.7indirect
npm@rolldown/binding-linux-x64-musl1.2.7indirect
npm@rolldown/binding-openharmony-arm641.2.7indirect
npm@rolldown/binding-win32-arm64-msvc1.2.7indirect
npm@rolldown/binding-win32-x64-msvc1.2.7indirect
npm@rolldown/pluginutils1.0.1indirect
npm@rollup/plugin-commonjs29.0.3indirect
npm@rollup/plugin-node-resolve16.0.3indirect
npm@rollup/plugin-terser1.0.0indirect
npm@rollup/pluginutils5.4.0indirect
npm@rollup/rollup-android-arm-eabi4.63.1indirect
npm@rollup/rollup-android-arm644.63.1indirect
npm@rollup/rollup-darwin-arm644.63.1indirect
npm@rollup/rollup-darwin-x644.63.1indirect
npm@rollup/rollup-freebsd-arm644.63.1indirect
npm@rollup/rollup-freebsd-x644.63.1indirect
npm@rollup/rollup-linux-arm-gnueabihf4.63.1indirect
npm@rollup/rollup-linux-arm-musleabihf4.63.1indirect
npm@rollup/rollup-linux-arm64-gnu4.63.1indirect
npm@rollup/rollup-linux-arm64-musl4.63.1indirect
npm@rollup/rollup-linux-loong64-gnu4.63.1indirect
npm@rollup/rollup-linux-loong64-musl4.63.1indirect
npm@rollup/rollup-linux-ppc64-gnu4.63.1indirect
npm@rollup/rollup-linux-ppc64-musl4.63.1indirect
npm@rollup/rollup-linux-riscv64-gnu4.63.1indirect
npm@rollup/rollup-linux-riscv64-musl4.63.1indirect
npm@rollup/rollup-linux-s390x-gnu4.63.1indirect
npm@rollup/rollup-linux-x64-gnu4.63.1indirect
npm@rollup/rollup-linux-x64-musl4.63.1indirect
npm@rollup/rollup-openbsd-x644.63.1indirect
npm@rollup/rollup-openharmony-arm644.63.1indirect
npm@rollup/rollup-win32-arm64-msvc4.63.1indirect
npm@rollup/rollup-win32-ia32-msvc4.63.1indirect
npm@rollup/rollup-win32-x64-gnu4.63.1indirect
npm@rollup/rollup-win32-x64-msvc4.63.1indirect
npm@types/chai5.2.3indirect
npm@types/deep-eql4.0.2indirect
npm@types/estree1.0.9indirect
npm@types/resolve1.20.2indirect
npm@typescript/typescript-aix-ppc647.0.2indirect
npm@typescript/typescript-darwin-arm647.0.2indirect
npm@typescript/typescript-darwin-x647.0.2indirect
npm@typescript/typescript-freebsd-arm647.0.2indirect
npm@typescript/typescript-freebsd-x647.0.2indirect
npm@typescript/typescript-linux-arm7.0.2indirect
npm@typescript/typescript-linux-arm647.0.2indirect
npm@typescript/typescript-linux-loong647.0.2indirect
npm@typescript/typescript-linux-mips64el7.0.2indirect
npm@typescript/typescript-linux-ppc647.0.2indirect
npm@typescript/typescript-linux-riscv647.0.2indirect
npm@typescript/typescript-linux-s390x7.0.2indirect
npm@typescript/typescript-linux-x647.0.2indirect
npm@typescript/typescript-netbsd-arm647.0.2indirect
npm@typescript/typescript-netbsd-x647.0.2indirect
npm@typescript/typescript-openbsd-arm647.0.2indirect
npm@typescript/typescript-openbsd-x647.0.2indirect
npm@typescript/typescript-sunos-x647.0.2indirect
npm@typescript/typescript-win32-arm647.0.2indirect
npm@typescript/typescript-win32-x647.0.2indirect
npm@vitest/coverage-v85.0.0indirect
npm@vitest/istanbul-lib-coverage1.0.1indirect
npm@vitest/istanbul-lib-report1.0.1indirect
npm@vitest/mocker5.0.0indirect
npm@vitest/spy5.0.0indirect
npmacorn8.18.0indirect
npmassertion-error2.0.1indirect
npmast-v8-to-istanbul1.0.5indirect
npmbuffer-from1.1.2indirect
npmchai6.2.2indirect
npmcommander2.20.3indirect
npmcommondir1.0.1indirect
npmdeepmerge4.3.1indirect
npmdetect-libc2.1.2indirect
npmes-errors1.3.0indirect
npmes-module-lexer2.3.2indirect
npmestree-walker2.0.2indirect
npmestree-walker3.0.3indirect
npmexpect-type1.4.0indirect
npmfdir6.5.0indirect
npmfsevents2.3.3indirect
npmfunction-bind1.1.2indirect
npmhasown2.0.4indirect
npmis-core-module2.16.2indirect
npmis-module1.0.0indirect
npmis-reference1.2.1indirect
npmjs-tokens10.0.0indirect
npmlightningcss1.33.0indirect
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npmlightningcss-darwin-arm641.33.0indirect
npmlightningcss-darwin-x641.33.0indirect
npmlightningcss-freebsd-x641.33.0indirect
npmlightningcss-linux-arm-gnueabihf1.33.0indirect
npmlightningcss-linux-arm64-gnu1.33.0indirect
npmlightningcss-linux-arm64-musl1.33.0indirect
npmlightningcss-linux-x64-gnu1.33.0indirect
npmlightningcss-linux-x64-musl1.33.0indirect
npmlightningcss-win32-arm64-msvc1.33.0indirect
npmlightningcss-win32-x64-msvc1.33.0indirect
npmmagic-string0.30.21indirect
npmmagic-string1.2.3indirect
npmmagicast0.5.4indirect
npmnanoid3.3.18indirect
npmobug2.1.4indirect
npmpath-parse1.0.7indirect
npmpicocolors1.1.1indirect
npmpicomatch4.0.7indirect
npmpostcss8.5.28indirect
npmresolve1.22.12indirect
npmrolldown1.2.7indirect
npmrollup4.63.1indirect
npmserialize-javascript7.1.1indirect
npmsiginfo2.0.0indirect
npmsmob1.6.2indirect
npmsource-map0.6.1indirect
npmsource-map-js1.2.1indirect
npmsource-map-support0.5.21indirect
npmstackback0.0.2indirect
npmstd-env4.2.0indirect
npmsupports-preserve-symlinks-flag1.0.0indirect
npmterser5.51.2indirect
npmtinybench6.1.4indirect
npmtinyexec1.3.0indirect
npmtinyglobby0.2.17indirect
npmtinyrainbow3.1.1indirect
npmtypescript7.0.2indirect
npmvite8.2.2indirect
npmvitest5.0.0indirect
npmwhy-is-node-running2.3.0indirect
Dependency advisories 0

This repository publishes no package the index resolves, so its own dependency graph was assessed — 150 packages, which also include development and test pins that never ship: 0 carry known advisories, of which 0 are direct.

No known advisories affect the assessed dependencies.

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

Raw JSON report machine-readable

Feedback

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

The message is kept through sign-in.

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

Missing data is excluded and weights renormalized, never scored as zero. Methodology is versioned and open: metrics v2.10.0, schema v0.34.0 — full methodology · metrics wiki.

How one result sits in the wider record: aggregate statistics — npm.