Public record
Software health reportschema 0.34.0 · metrics 2.10.0 · 2026-09-05 23:56 UTC

joshmarinacci / node-pureimage

Pure JS implementation of the HTML Canvas 2D drawing API

TypeScriptMIT★ 842 stars⑂ 86 forkssince Nov 2014View on GitHub ↗

joshmarinacci/node-pureimage holds a health index of 62 out of 100, placing it in the Moderate band. It scores highest on Community & Adoption (73/100) and lowest on Vitality (44/100). It was last updated 54 days ago. A single contributor accounts for most of its recent work.

62
overall / 100
Moderate

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.

62
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 58 is calibrated to 62 on the published index scale (record calibration 2026-08-02).

Ownership

Josh MarinacciPersonal account
283 followers258 public repossince May 2010

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
npmpureimage0.4.20361,4007654 days ago

Metrics by category

Vitality

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

44Weak · 21% of overall
How it's scored
18/36Push recencylast push 54 days ago
1.4/36Commit cadence2/52 weeks with commits
8.1/18Commit volume7 commits in the last year
6/10OpenSSF Scorecard: Maintained7 commit(s) and 1 issue activity found in the last 90 days -- score normalized to 6
Inputs used
commits_last_year7
human_commit_share1
days_since_last_push54
active_weeks_last_year2
How it's scored
27/27Ships releases4 releases published
0/36Release recencylatest release 1,053 days ago
27/27Release cadencea release every ~2.1 days
0/10OpenSSF Scorecard: Signed-Releasesno data
Inputs used
releases_count4
latest_release_tagtest-v2
releases_from_tagsno
days_since_latest_release1,053
mean_days_between_releases2.1
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?

73Good · 17% of overall
How it's scored
47.4/60Stars842 stars
16.1/25Forks86 forks
4.7/15Watchers8 watchers
Inputs used
forks86
stars842
watchers8
growth_stateunverified
growth_factor_pct100
growth_unverified_reasonno_history
How it's scored
22.5/22.5README
22.5/22.5Licenserecognized license (MIT)
0/18CONTRIBUTING guide
0/13.5Code of conduct
7.2/7.2Issue template
6.3/6.3PR template
Inputs used
has_readmeyes
has_licenseyes
readme_badges0
has_contributingno
has_issue_templateyes
has_code_of_conductno
readme_badge_services
has_pull_request_templateyes
How it's scored
74.1/80Monthly downloads361,400 downloads/month across npm
0/20Registry dependentsnot reported by this ecosystem
Inputs used
packagespureimage
dependents
ecosystemsnpm
total_downloads
monthly_downloads361,400
unverified_packages_excluded
Excluded from scoring (no data or not applicable): Registry dependents. Remaining weights renormalized.

Sustainability & Governance

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

63Moderate · 23% of overall
How it's scored
9/54Bus factor1 contributor(s) cover half of all commits
5.6/22.5Commit distributiontop contributor authored 75% of commits
13.5/13.5Contributor breadth25 contributors
3/10OpenSSF Scorecard: Contributorsproject has 1 contributing companies or organizations -- score normalized to 3
Inputs used
bus_factor1
contributors_sampled25
top_contributor_share0.753
How it's scored
36.7/42Issue resolution87% of issues closed
23.6/30PR acceptance84/107 decided PRs merged
0/13Newcomer PR acceptanceno first-time contributor's PR decided in 30d
0/15OpenSSF Scorecard: Code-ReviewFound 0/15 approved changesets -- score normalized to 0
Inputs used
merged_prs84
open_issues14
closed_issues97
prs_merged_7d0
prs_decided_7d0
prs_merged_30d0
prs_decided_30d0
issue_closed_ratio0.874
closed_unmerged_prs23
first_time_authors_30d0
first_time_prs_merged_30d0
first_time_prs_decided_30d0
Excluded from scoring (no data or not applicable): Newcomer PR acceptance. Remaining weights renormalized.
How it's scored
10/30Ownership backingpersonal (user) account
0/20Verified domainnot applicable to user accounts
17.6/25Owner reach283 followers of joshmarinacci
25/25Track record258 public repos, account ~16 yr old
Inputs used
followers283
owner_typeUser
is_verified
owner_loginjoshmarinacci
public_repos258
account_age_days5,958
Excluded from scoring (no data or not applicable): Verified domain. Remaining weights renormalized.

Package maintenance

100Exceptional
How it's scored
25/25Published & resolvable1 package(s) on npm
35/35Publish recencylatest publish 54 days ago
20/20Version history76 published versions
20/20Not deprecatedactive, not deprecated or yanked
Inputs used
packagespureimage
ecosystemsnpm
any_deprecatedno
min_days_since_publish54

Engineering Quality

Are baseline engineering and documentation practices in place?

60Moderate · 19% of overall
How it's scored
24/24CI workflows2 workflow(s)
24/24Tests present
0/16Linter config
0/9.6Pre-commit hooks
0/6.4.editorconfig
12/20OpenSSF Scorecard: CI-Tests2 out of 3 merged PRs checked by a CI test -- score normalized to 6
Inputs used
has_ciyes
has_testsyes
has_editorconfigno
has_linter_configno
has_precommit_configno

Documentation

60Moderate
How it's scored
30/30README
0/25Documentation directory
0/15Documentation / homepage site
10/10Repository description
10/10Topics4 topics
10/10Wiki
Inputs used
topicscanvas, javascript, png, drawing
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?

55Moderate · 16% of overall
How it's scored
7.5/7.5Binary-Artifactsno binaries found in the repo
0/7.5Branch-Protectionno data
1.5/2.5CI-Tests2 out of 3 merged PRs checked by a CI test -- score normalized to 6
0/2.5CII-Best-Practicesno effort to earn an OpenSSF best practices badge detected
0/7.5Code-ReviewFound 0/15 approved changesets -- score normalized to 0
0.8/2.5Contributorsproject has 1 contributing companies or organizations -- score normalized to 3
10/10Dangerous-Workflowno dangerous workflow patterns detected
7.5/7.5Dependency-Update-Toolupdate tool detected
0/5Fuzzingproject is not fuzzed
2.5/2.5Licenselicense file detected
4.5/7.5Maintained7 commit(s) and 1 issue activity found in the last 90 days -- score normalized to 6
0/5Packagingno data
3/5Pinned-Dependenciesdependency not pinned by hash detected -- score normalized to 6
0/5SASTSAST tool is not run on all commits -- score normalized to 0
0/5Security-Policysecurity policy file not detected
0/7.5Signed-Releasesno data
0/7.5Token-Permissionsdetected GitHub workflow tokens with excessive permissions
0/7.5Vulnerabilities52 existing vulnerabilities detected
Inputs used
sourceopenssf_scorecard
checks_evaluated15
scorecard_versionv5.5.0
checks_inconclusive3
scorecard_aggregate4.4
Excluded from scoring (no data or not applicable): Branch-Protection, Packaging, Signed-Releases. Remaining weights renormalized.

Dependency advisories

100Exceptional
How it's scored
35/35Direct dependencies free of known advisoriesno direct dependency carries a known advisory
25/25Indirect dependencies free of known advisoriesno indirect dependency carries a known advisory
0/40No advisories left outstandingno advisory carries a publication date
Inputs used
sourceosv
advisories0
affected_packages0
assessed_packages3
unassessed_packages0
affected_by_severitynone
direct_affected_packages0
Excluded from scoring (no data or not applicable): No advisories left outstanding. Remaining weights renormalized. Matched the npm:pureimage@0.4.20 runtime dependency closure — what installing the published package pulls in — 3 packages. Reachability is not analyzed.

AI Readiness

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

54Moderate · 4% of overall
How it's scored
0/45Agent instructionsno CLAUDE.md / AGENTS.md / editor rules
0/15Machine-readable docs (llms.txt)
9.1/40Legible commit history17 of 100 human commits state their intent (structured subject or explanatory body)
Inputs used
has_llms_txtno
llms_txt_url
legible_history_share0.17
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 checkingexamples/import_example_ts/tsconfig.json, tsconfig.json
10/10Reproducible environmentlockfile
4/10Demonstrated agent practice2 of the last 100 commits agent-authored or agent-credited
0/8Automated maintenanceno automated dependency updates observed
6/10OpenSSF Scorecard: Pinned-Dependenciesdependency not pinned by hash detected -- score normalized to 6
Inputs used
has_nixno
has_testsyes
lockfilespackage-lock.json
has_dockerfileno
typed_languageyes
bootstrap_files
has_devcontainerno
has_linter_configno
typecheck_configsexamples/import_example_ts/tsconfig.json, tsconfig.json
agent_commit_share0.02
toolchain_manifests
dependency_bot_commit_share0
How it's scored
45/45Type-checkable codeTypeScript (statically typed)
55/55Manageable file sizes0/43 source files over 60KB
Inputs used
primary_languageTypeScript
largest_source_bytes52,176
source_files_sampled43
oversized_source_files0
How it's scored
0/40API schema (OpenAPI/GraphQL/proto)not applicable to this kind of software
0/20MCP servernot applicable to this kind of software
40/40Runnable examplesexamples
Inputs used
example_dirsexamples
has_mcp_signalno
api_schema_files
interfaces_expected_of
Excluded from scoring (no data or not applicable): API schema (OpenAPI/GraphQL/proto), MCP server. Remaining weights renormalized.

Key facts

842GitHub stars
25contributors
7commits, last 12 months
54days since last push
4releases
1bus factor
14open issues
npmpackage ecosystems

Data collection warnings

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

More detail

Star and fork history 0 ★ / 86 ⇿
0Stars
86Forks
4Releases

When each star and fork was added, collected from GitHub and bucketed by day. Cumulative growth sits directly above the daily additions it is made of, so the two read against each other: steady organic accretion looks nothing like an abrupt, short-lived burst. Where that difference is measurable, it is reported as growth authenticity.

0204060801008642015-092020-072025-06
Major 0Minor 0Patch 0

Each point covers 9 days.

OpenSSF Scorecard 4.4 / 10
4.4aggregate

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 · 2026-09-05 23:55 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
6CI-Tests2 out of 3 merged PRs checked by a CI test -- score normalized to 6
0CII-Best-Practicesno effort to earn an OpenSSF best practices badge detected
0Code-ReviewFound 0/15 approved changesets -- score normalized to 0
3Contributorsproject has 1 contributing companies or organizations -- score normalized to 3
10Dangerous-Workflowno dangerous workflow patterns detected
10Dependency-Update-Toolupdate tool detected
0Fuzzingproject is not fuzzed
10Licenselicense file detected
6Maintained7 commit(s) and 1 issue activity found in the last 90 days -- score normalized to 6
n/aPackagingpackaging workflow not detected
6Pinned-Dependenciesdependency not pinned by hash detected -- score normalized to 6
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
0Vulnerabilities52 existing vulnerabilities detected
Direct dependencies 3
RegistryPackageVersion constraintManifest
npmjpeg-js^0.4.4package.json
npmopentype.js^0.4.3package.json
npmpngjs^7.0.0package.json
All dependencies 241

Full resolved dependency set from the GitHub dependency graph: 3 direct and 238 indirect (transitive) packages. The transitive closure is complete when the repository commits a lockfile.

RegistryPackageVersionRelation
npmjpeg-js0.4.4direct
npmopentype.js0.4.11direct
npmpngjs7.0.0direct
npm@colors/colors1.5.0indirect
npm@dabh/diagnostics2.0.3indirect
npm@esbuild/android-arm0.18.20indirect
npm@esbuild/android-arm640.18.20indirect
npm@esbuild/android-x640.18.20indirect
npm@esbuild/darwin-arm640.18.20indirect
npm@esbuild/darwin-x640.18.20indirect
npm@esbuild/freebsd-arm640.18.20indirect
npm@esbuild/freebsd-x640.18.20indirect
npm@esbuild/linux-arm0.18.20indirect
npm@esbuild/linux-arm640.18.20indirect
npm@esbuild/linux-ia320.18.20indirect
npm@esbuild/linux-loong640.18.20indirect
npm@esbuild/linux-mips64el0.18.20indirect
npm@esbuild/linux-ppc640.18.20indirect
npm@esbuild/linux-riscv640.18.20indirect
npm@esbuild/linux-s390x0.18.20indirect
npm@esbuild/linux-x640.18.20indirect
npm@esbuild/netbsd-x640.18.20indirect
npm@esbuild/openbsd-x640.18.20indirect
npm@esbuild/sunos-x640.18.20indirect
npm@esbuild/win32-arm640.18.20indirect
npm@esbuild/win32-ia320.18.20indirect
npm@esbuild/win32-x640.18.20indirect
npm@jest/schemas29.6.3indirect
npm@jridgewell/sourcemap-codec1.4.15indirect
npm@sinclair/typebox0.27.8indirect
npm@types/chai4.3.5indirect
npm@types/chai-subset1.3.3indirect
npm@types/node20.8.4indirect
npm@types/opentype.js1.3.6indirect
npm@types/triple-beam1.3.2indirect
npm@vitest/expect0.34.6indirect
npm@vitest/runner0.34.6indirect
npm@vitest/snapshot0.34.6indirect
npm@vitest/spy0.34.6indirect
npm@vitest/utils0.34.6indirect
npmabab1.0.4indirect
npmacorn2.7.0indirect
npmacorn8.10.0indirect
npmacorn-globals1.0.9indirect
npmacorn-walk8.2.0indirect
npmajv6.12.6indirect
npmansi-styles3.2.1indirect
npmansi-styles5.2.0indirect
npmargs5.0.3indirect
npmasn10.2.3indirect
npmassert-plus1.0.0indirect
npmassertion-error1.1.0indirect
npmasync3.2.4indirect
npmasynckit0.4.0indirect
npmaws-sign20.7.0indirect
npmaws41.11.0indirect
npmbalanced-match1.0.2indirect
npmbcrypt-pbkdf1.0.1indirect
npmbrace-expansion1.1.11indirect
npmbraces3.0.2indirect
npmcac6.7.14indirect
npmcamelcase5.0.0indirect
npmcaseless0.12.0indirect
npmchai4.3.10indirect
npmchalk2.4.2indirect
npmcheck-error1.0.3indirect
npmcolor3.2.1indirect
npmcolor-convert1.9.3indirect
npmcolor-name1.1.3indirect
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npmcolorspace1.1.4indirect
npmcombined-stream1.0.8indirect
npmcommander2.20.3indirect
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npmcssom0.3.2indirect
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npmdashdash1.14.1indirect
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npmdelayed-stream1.0.0indirect
npmdetect-file1.0.0indirect
npmdiff-sequences29.6.3indirect
npmecc-jsbn0.1.1indirect
npmenabled2.0.0indirect
npmesbuild0.18.20indirect
npmescape-string-regexp1.0.5indirect
npmescodegen1.9.0indirect
npmesprima3.1.3indirect
npmestraverse4.2.0indirect
npmesutils2.0.2indirect
npmexpand-tilde2.0.2indirect
npmextend3.0.2indirect
npmextsprintf1.3.0indirect
npmfast-deep-equal3.1.3indirect
npmfast-json-stable-stringify2.0.0indirect
npmfast-levenshtein2.0.6indirect
npmfecha4.2.3indirect
npmfill-range7.0.1indirect
npmfind-node-modules2.1.3indirect
npmfindup-sync4.0.0indirect
npmfn.name1.1.0indirect
npmforever-agent0.6.1indirect
npmform-data2.3.3indirect
npmfs.realpath1.0.0indirect
npmfsevents2.3.3indirect
npmget-func-name2.0.2indirect
npmgetpass0.1.7indirect
npmglob7.2.3indirect
npmglobal-modules1.0.0indirect
npmglobal-prefix1.0.2indirect
npmhar-schema2.0.0indirect
npmhar-validator5.1.5indirect
npmhas-flag3.0.0indirect
npmhomedir-polyfill1.0.3indirect
npmhttp-signature1.2.0indirect
npminflight1.0.6indirect
npminherits2.0.4indirect
npmini1.3.8indirect
npmis-arrayish0.3.2indirect
npmis-extglob2.1.1indirect
npmis-glob4.0.3indirect
npmis-number7.0.0indirect
npmis-stream2.0.1indirect
npmis-typedarray1.0.0indirect
npmis-windows1.0.2indirect
npmisexe2.0.0indirect
npmisstream0.1.2indirect
npmjsbn0.1.1indirect
npmjsdom7.2.2indirect
npmjson-schema0.4.0indirect
npmjson-schema-traverse0.4.1indirect
npmjson-stringify-safe5.0.1indirect
npmjsonc-parser3.2.0indirect
npmjsprim1.4.2indirect
npmkuler2.0.0indirect
npmleven2.1.0indirect
npmlevn0.3.0indirect
npmlocal-pkg0.4.3indirect
npmlogform2.5.1indirect
npmloupe2.3.6indirect
npmmagic-string0.30.5indirect
npmmerge2.1.1indirect
npmmicromatch4.0.5indirect
npmmime-db1.52.0indirect
npmmime-types2.1.35indirect
npmminimatch3.1.2indirect
npmminimist1.2.8indirect
npmmkdirp1.0.4indirect
npmmlly1.4.2indirect
npmmri1.1.4indirect
npmms2.1.2indirect
npmms2.1.3indirect
npmnanoid3.3.6indirect
npmnpm-dts1.3.12indirect
npmnpm-path2.0.4indirect
npmnpm-run5.0.1indirect
npmnpm-which3.0.1indirect
npmnwmatcher1.4.4indirect
npmoauth-sign0.9.0indirect
npmonce1.4.0indirect
npmone-time1.0.0indirect
npmoptionator0.8.2indirect
npmp-limit4.0.0indirect
npmparse-passwd1.0.0indirect
npmparse51.5.1indirect
npmpath-is-absolute1.0.1indirect
npmpathe1.1.1indirect
npmpathval1.1.1indirect
npmperformance-now2.1.0indirect
npmpicocolors1.0.0indirect
npmpicomatch2.3.1indirect
npmpkg-types1.0.3indirect
npmpostcss8.4.31indirect
npmprelude-ls1.1.2indirect
npmpretty-format29.7.0indirect
npmprotochain1.0.5indirect
npmpsl1.9.0indirect
npmpunycode1.4.1indirect
npmpunycode2.1.1indirect
npmpureimage0.4.13indirect
npmqs6.5.3indirect
npmreact-is18.2.0indirect
npmreadable-stream3.6.2indirect
npmrequest2.88.2indirect
npmresolve-dir1.0.1indirect
npmrimraf3.0.2indirect
npmrollup3.29.4indirect
npmsafe-buffer5.2.1indirect
npmsafe-stable-stringify2.4.3indirect
npmsafer-buffer2.1.2indirect
npmsax1.2.4indirect
npmserializerr1.0.3indirect
npmsiginfo2.0.0indirect
npmsimple-swizzle0.2.2indirect
npmsource-map0.5.7indirect
npmsource-map-js1.0.2indirect
npmsshpk1.16.1indirect
npmstack-trace0.0.10indirect
npmstackback0.0.2indirect
npmstd-env3.3.3indirect
npmstring_decoder1.3.0indirect
npmstrip-literal1.3.0indirect
npmsupports-color5.5.0indirect
npmsymbol-tree3.2.2indirect
npmtext-hex1.0.0indirect
npmtinybench2.5.0indirect
npmtinypool0.7.0indirect
npmtinyspy2.2.0indirect
npmtmp0.2.1indirect
npmto-regex-range5.0.1indirect
npmtough-cookie2.3.3indirect
npmtough-cookie2.5.0indirect
npmtr460.0.3indirect
npmtriple-beam1.4.1indirect
npmtunnel-agent0.6.0indirect
npmtweetnacl0.14.5indirect
npmtype-check0.3.2indirect
npmtype-detect4.0.8indirect
npmtypescript5.1.6indirect
npmtypescript5.2.2indirect
npmufo1.3.1indirect
npmundici-types5.25.3indirect
npmuri-js4.4.1indirect
npmutil-deprecate1.0.2indirect
npmuuid3.4.0indirect
npmverror1.10.0indirect
npmvite4.4.11indirect
npmvite-node0.34.6indirect
npmvitest0.34.6indirect
npmwebidl-conversions2.0.1indirect
npmwhatwg-url-compat0.6.5indirect
npmwhich1.3.1indirect
npmwhy-is-node-running2.2.2indirect
npmwinston3.7.2indirect
npmwinston-transport4.5.0indirect
npmwordwrap1.0.0indirect
npmwrappy1.0.2indirect
npmxml-name-validator2.0.1indirect
npmyocto-queue1.0.0indirect
Dependency advisories 0

Installing npm:pureimage@0.4.20 pulls in 3 packages, direct and transitive: 0 carry known advisories, of which 0 are direct dependencies.

No known advisories affect the assessed dependencies.

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

Raw JSON report machine-readable

Feedback

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

The message is kept through sign-in.

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

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

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