Public record
Software health reportschema 0.34.0 · metrics 2.10.0 · 2026-10-03 01:48 UTC

ronkok / Temml

TeX-to-MathML conversion library in JavaScript

JavaScript · HTMLMIT★ 353 stars⑂ 26 forkssince Feb 2021View on GitHub ↗

ronkok/Temml holds a health index of 65 out of 100, placing it in the Good band. It scores highest on Vitality (74/100) and lowest on AI Readiness (32/100). It was last updated 35 days ago. A single contributor accounts for most of its recent work.

65
overall / 100
Good

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.

65
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 60 is calibrated to 65 on the published index scale (record calibration 2026-08-02).

Ownership

Ron KokPersonal account
33 followers4 public repossince Dec 2015

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
npmtemml0.13.53,317,7165035 days ago

Metrics by category

Vitality

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

74Good · 21% of overall
How it's scored
18/36Push recency — last push 35 days ago
15.9/36Commit cadence — 23/52 weeks with commits
17.7/18Commit volume — 92 commits in the last year
10/10OpenSSF Scorecard: Maintained — 12 commit(s) and 4 issue activity found in the last 90 days -- score normalized to 10
Inputs used
commits_last_year92
human_commit_share1
days_since_last_push35
active_weeks_last_year23
How it's scored
27/27Ships releases — 67 releases published
36/36Release recency — latest release 35 days ago
19.8/27Release cadence — a release every ~45.6 days
0/10OpenSSF Scorecard: Signed-Releases — no data
Inputs used
releases_count67
latest_release_tagv0.13.5
releases_from_tagsno
days_since_latest_release35
mean_days_between_releases45.6
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?

65Good · 17% of overall
How it's scored
41.3/60Stars — 353 stars
11.7/25Forks — 26 forks
3.3/15Watchers — 5 watchers
Inputs used
forks26
stars353
watchers5
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_badges0
has_contributingno
has_issue_templateno
has_code_of_conductno
readme_badge_services—
has_pull_request_templateno
How it's scored
80/80Monthly downloads — 3,317,716 downloads/month across npm
0/20Registry dependents — not reported by this ecosystem
Inputs used
packagestemml
dependents—
ecosystemsnpm
total_downloads—
monthly_downloads3,317,716
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?

54Moderate · 23% of overall
How it's scored
9/54Bus factor — 1 contributor(s) cover half of all commits
0.3/22.5Commit distribution — top contributor authored 99% of commits
10.8/13.5Contributor breadth — 8 contributors
0/10OpenSSF Scorecard: Contributors — project has 0 contributing companies or organizations -- score normalized to 0
Inputs used
bus_factor1
contributors_sampled8
top_contributor_share0.988
How it's scored
37.4/42Issue resolution — 89% of issues closed
18.8/30PR acceptance — 10/16 decided PRs merged
0/13Newcomer PR acceptance — no first-time contributor's PR decided in 30d
0/15OpenSSF Scorecard: Code-Review — Found 1/29 approved changesets -- score normalized to 0
Inputs used
merged_prs10
open_issues13
closed_issues106
prs_merged_7d0
prs_decided_7d0
prs_merged_30d0
prs_decided_30d0
issue_closed_ratio0.891
closed_unmerged_prs6
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 backing — personal (user) account
0/20Verified domain — not applicable to user accounts
11/25Owner reach — 33 followers of ronkok
17.1/25Track record — 4 public repos, account ~10 yr old
Inputs used
followers33
owner_typeUser
is_verified—
owner_loginronkok
public_repos4
account_age_days3,937
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 35 days ago
20/20Version history — 50 published versions
20/20Not deprecated — active, not deprecated or yanked
Inputs used
packagestemml
ecosystemsnpm
any_deprecatedno
min_days_since_publish35

Engineering Quality

Are baseline engineering and documentation practices in place?

68Good · 19% of overall
How it's scored
0/24CI workflows
24/24Tests present
16/16Linter config — eslint.config.mjs
0/9.6Pre-commit hooks
6.4/6.4.editorconfig
0/20OpenSSF Scorecard: CI-Tests — 0 out of 1 merged PRs checked by a CI test -- score normalized to 0
Inputs used
has_cino
has_testsyes
has_editorconfigyes
has_linter_configyes
has_precommit_configno

Documentation

100Exceptional
How it's scored
30/30README
25/25Documentation directory
15/15Documentation / homepage site — https://temml.org/
10/10Repository description
10/10Topics — 3 topics
10/10Wiki
Inputs used
topicslatex, math, javascript
has_wikiyes
homepagehttps://temml.org/
docs_sitehttps://temml.org/
has_readmeyes
has_docs_diryes
has_descriptionyes

Security

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

42Weak · 16% of overall
How it's scored
7.5/7.5Binary-Artifacts — no binaries found in the repo
0/7.5Branch-Protection — no data
0/2.5CI-Tests — 0 out of 1 merged PRs checked by a CI test -- score normalized to 0
0/2.5CII-Best-Practices — no effort to earn an OpenSSF best practices badge detected
0/7.5Code-Review — Found 1/29 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 — 12 commit(s) and 4 issue activity found in the last 90 days -- score normalized to 10
0/5Packaging — no data
0/5Pinned-Dependencies — no data
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 — no data
0/7.5Vulnerabilities — 29 existing vulnerabilities detected
Inputs used
sourceopenssf_scorecard
checks_evaluated12
scorecard_versionv5.5.0
checks_inconclusive6
scorecard_aggregate2.8
Excluded from scoring (no data or not applicable): Branch-Protection, 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
advisories35
affected_packages9
assessed_packages177
unassessed_packages0
affected_by_severitycritical 1, high 6, moderate 2
direct_affected_packages0
Excluded from scoring (no data or not applicable): Indirect dependencies free of known advisories, No advisories left outstanding. Remaining weights renormalized. Matched 177 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.

32At Risk · 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
11/11Lint / format config — eslint.config.mjs
0/11Static type checking
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
lockfilesyarn.lock
has_dockerfileno
typed_languageno
bootstrap_files—
has_devcontainerno
has_linter_configyes
typecheck_configs—
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
0/45Type-checkable code — JavaScript without a type-check config
50.9/55Manageable file sizes — 9/122 source files over 60KB
Inputs used
primary_languageJavaScript
largest_source_bytes1,173,890
source_files_sampled122
oversized_source_files9

Key facts

353GitHub stars
8contributors
92commits, last 12 months
35days since last push
67releases
1bus factor
13open 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 ★ / 26 ⇿
0Stars
26Forks
67Releases

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.

0510152025302612022-012024-052026-09
Major 0Minor 5Patch 62

Each point covers 5 days.

OpenSSF Scorecard 2.8 / 10
2.8aggregate

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 · 2026-10-03 01:48 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
0CI-Tests0 out of 1 merged PRs checked by a CI test -- score normalized to 0
0CII-Best-Practicesno effort to earn an OpenSSF best practices badge detected
0Code-ReviewFound 1/29 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
10Maintained12 commit(s) and 4 issue activity found in the last 90 days -- score normalized to 10
n/aPackagingpackaging workflow not detected
n/aPinned-Dependenciesno dependencies found
0SASTSAST tool is not run on all commits -- score normalized to 0
0Security-Policysecurity policy file not detected
n/aSigned-Releasesno releases found
n/aToken-PermissionsNo tokens found
0Vulnerabilities29 existing vulnerabilities detected
All dependencies 177

Full resolved dependency set from the GitHub dependency graph: 0 direct and 177 indirect (transitive) packages. The transitive closure is complete when the repository commits a lockfile.

RegistryPackageVersionRelation
npm@eslint-community/eslint-utils4.9.1indirect
npm@eslint-community/regexpp4.12.2indirect
npm@eslint/config-array0.21.1indirect
npm@eslint/config-helpers0.4.2indirect
npm@eslint/core0.17.0indirect
npm@eslint/eslintrc3.3.4indirect
npm@eslint/js9.39.3indirect
npm@eslint/object-schema2.1.7indirect
npm@eslint/plugin-kit0.4.1indirect
npm@gar/promise-retry1.0.3indirect
npm@humanfs/core0.19.1indirect
npm@humanfs/node0.16.7indirect
npm@humanwhocodes/module-importer1.0.1indirect
npm@humanwhocodes/retry0.4.3indirect
npm@isaacs/fs-minipass4.0.1indirect
npm@jridgewell/gen-mapping0.3.13indirect
npm@jridgewell/resolve-uri3.1.2indirect
npm@jridgewell/source-map0.3.11indirect
npm@jridgewell/sourcemap-codec1.5.5indirect
npm@jridgewell/trace-mapping0.3.31indirect
npm@npmcli/agent4.0.0indirect
npm@npmcli/fs5.0.0indirect
npm@npmcli/redact4.0.0indirect
npm@rollup/rollup-android-arm-eabi4.59.0indirect
npm@rollup/rollup-android-arm644.59.0indirect
npm@rollup/rollup-darwin-arm644.59.0indirect
npm@rollup/rollup-darwin-x644.59.0indirect
npm@rollup/rollup-freebsd-arm644.59.0indirect
npm@rollup/rollup-freebsd-x644.59.0indirect
npm@rollup/rollup-linux-arm-gnueabihf4.59.0indirect
npm@rollup/rollup-linux-arm-musleabihf4.59.0indirect
npm@rollup/rollup-linux-arm64-gnu4.59.0indirect
npm@rollup/rollup-linux-arm64-musl4.59.0indirect
npm@rollup/rollup-linux-loong64-gnu4.59.0indirect
npm@rollup/rollup-linux-loong64-musl4.59.0indirect
npm@rollup/rollup-linux-ppc64-gnu4.59.0indirect
npm@rollup/rollup-linux-ppc64-musl4.59.0indirect
npm@rollup/rollup-linux-riscv64-gnu4.59.0indirect
npm@rollup/rollup-linux-riscv64-musl4.59.0indirect
npm@rollup/rollup-linux-s390x-gnu4.59.0indirect
npm@rollup/rollup-linux-x64-gnu4.59.0indirect
npm@rollup/rollup-linux-x64-musl4.59.0indirect
npm@rollup/rollup-openbsd-x644.59.0indirect
npm@rollup/rollup-openharmony-arm644.59.0indirect
npm@rollup/rollup-win32-arm64-msvc4.59.0indirect
npm@rollup/rollup-win32-ia32-msvc4.59.0indirect
npm@rollup/rollup-win32-x64-gnu4.59.0indirect
npm@rollup/rollup-win32-x64-msvc4.59.0indirect
npm@types/estree1.0.8indirect
npm@types/json-schema7.0.15indirect
npmabbrev4.0.0indirect
npmacorn8.16.0indirect
npmacorn-jsx5.3.2indirect
npmagent-base7.1.4indirect
npmajv6.14.0indirect
npmansi-styles4.3.0indirect
npmargparse2.0.1indirect
npmbalanced-match1.0.2indirect
npmbalanced-match4.0.4indirect
npmbrace-expansion1.1.12indirect
npmbrace-expansion5.0.5indirect
npmbuffer-from1.1.2indirect
npmcacache20.0.4indirect
npmcallsites3.1.0indirect
npmchalk4.1.2indirect
npmchownr3.0.0indirect
npmcolor-convert2.0.1indirect
npmcolor-name1.1.4indirect
npmcommander2.20.3indirect
npmconcat-map0.0.1indirect
npmcross-spawn7.0.6indirect
npmdebug4.4.3indirect
npmdeep-is0.1.4indirect
npmenv-paths2.2.1indirect
npmescape-string-regexp4.0.0indirect
npmeslint9.39.3indirect
npmeslint-scope8.4.0indirect
npmeslint-visitor-keys3.4.3indirect
npmeslint-visitor-keys4.2.1indirect
npmesm3.2.25indirect
npmespree10.4.0indirect
npmesquery1.7.0indirect
npmesrecurse4.3.0indirect
npmestraverse5.3.0indirect
npmesutils2.0.3indirect
npmexponential-backoff3.1.3indirect
npmfast-deep-equal3.1.3indirect
npmfast-json-stable-stringify2.1.0indirect
npmfast-levenshtein2.0.6indirect
npmfdir6.5.0indirect
npmfile-entry-cache8.0.0indirect
npmfind-up5.0.0indirect
npmflat-cache4.0.1indirect
npmflatted3.3.3indirect
npmfs-minipass3.0.3indirect
npmfsevents2.3.3indirect
npmglob13.0.6indirect
npmglob-parent6.0.2indirect
npmglobals14.0.0indirect
npmglobals15.15.0indirect
npmgraceful-fs4.2.11indirect
npmhas-flag4.0.0indirect
npmhttp-cache-semantics4.2.0indirect
npmhttp-proxy-agent7.0.2indirect
npmhttps-proxy-agent7.0.6indirect
npmiconv-lite0.7.2indirect
npmignore5.3.2indirect
npmimport-fresh3.3.1indirect
npmimurmurhash0.1.4indirect
npmip-address10.1.0indirect
npmis-extglob2.1.1indirect
npmis-glob4.0.3indirect
npmisexe2.0.0indirect
npmisexe4.0.0indirect
npmjs-yaml4.1.1indirect
npmjson-buffer3.0.1indirect
npmjson-schema-traverse0.4.1indirect
npmjson-stable-stringify-without-jsonify1.0.1indirect
npmkeyv4.5.4indirect
npmlevn0.4.1indirect
npmlocate-path6.0.0indirect
npmlodash.merge4.6.2indirect
npmlru-cache11.2.7indirect
npmmake-fetch-happen15.0.5indirect
npmminimatch10.2.5indirect
npmminimatch3.1.5indirect
npmminipass3.3.6indirect
npmminipass7.1.3indirect
npmminipass-collect2.0.1indirect
npmminipass-fetch5.0.2indirect
npmminipass-flush1.0.7indirect
npmminipass-pipeline1.2.4indirect
npmminipass-sized2.0.0indirect
npmminizlib3.1.0indirect
npmms2.1.3indirect
npmnatural-compare1.4.0indirect
npmnegotiator1.0.0indirect
npmnode-gyp12.2.0indirect
npmnopt9.0.0indirect
npmoptionator0.9.4indirect
npmp-limit3.1.0indirect
npmp-locate5.0.0indirect
npmp-map7.0.4indirect
npmparent-module1.0.1indirect
npmpath-exists4.0.0indirect
npmpath-key3.1.1indirect
npmpath-scurry2.0.2indirect
npmpicomatch4.0.4indirect
npmprelude-ls1.2.1indirect
npmproc-log6.1.0indirect
npmpunycode2.3.1indirect
npmresolve-from4.0.0indirect
npmrollup4.59.0indirect
npmsafer-buffer2.1.2indirect
npmsemver7.7.4indirect
npmshebang-command2.0.0indirect
npmshebang-regex3.0.0indirect
npmsmart-buffer4.2.0indirect
npmsocks2.8.7indirect
npmsocks-proxy-agent8.0.5indirect
npmsource-map0.6.1indirect
npmsource-map-support0.5.21indirect
npmssri13.0.1indirect
npmstrip-json-comments3.1.1indirect
npmsupports-color7.2.0indirect
npmtar7.5.13indirect
npmterser5.46.0indirect
npmtinyglobby0.2.15indirect
npmtype-check0.4.0indirect
npmuri-js4.4.1indirect
npmwhich2.0.2indirect
npmwhich6.0.1indirect
npmword-wrap1.2.5indirect
npmws8.20.0indirect
npmyallist4.0.0indirect
npmyallist5.0.0indirect
npmyocto-queue0.1.0indirect
Dependency advisories 9

This repository publishes no package the index resolves, so its own dependency graph was assessed — 177 packages, which also include development and test pins that never ship: 9 carry known advisories, of which 0 are direct.

PackageVersionRelationSeverityAdvisoriesFixed in
flatted3.3.3indirectcritical23.4.2
brace-expansion1.1.12indirecthigh75.0.12
brace-expansion5.0.5indirecthigh75.0.12
http-cache-semantics4.2.0indirecthigh1—
js-yaml4.1.1indirecthigh44.3.2
tar7.5.13indirecthigh67.5.21
ws8.20.0indirecthigh28.21.0
@humanfs/node0.16.7indirectmoderate10.16.8
ip-address10.1.0indirectmoderate510.7.1

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.