Software health reportschema 0.34.0 · metrics 2.10.0 · 2026-09-13 17:45 UTC

tc39 / ecmarkup

An HTML superset/Markdown subset source format for ECMAScript and related specifications

TypeScript · HTMLMIT★ 245 stars⑂ 80 forkssince Apr 2014View on GitHub ↗

KindLibraryCommand-line toolhow this is determined

tc39/ecmarkup holds a health index of 92 out of 100, placing it in the Excellent band. It scores highest on Vitality (86/100) and lowest on AI Readiness (56/100). It was last updated 4 days ago. 2 contributors account for most of its recent work.

overall / 100

Excellent

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.

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)

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 78 is calibrated to 92 on the published index scale (record calibration 2026-08-02).

Ownership

Ecma TC39Organization · verified domain

10,005 followers337 public repossince May 2012

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

Package ecosystems

Registry	Package	Version	Downloads / mo	Versions	Last publish	Tags
npm	ecmarkup	25.0.3	32,230	211	4 days ago	ecmascript javascript specs specifications markup markdown html code

Metrics by category

Vitality

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

86Excellent · 21% of overall

Development activity

76Good

How it's scored

36/36	Push recency — last push 4 days ago
14.5/36	Commit cadence — 21/52 weeks with commits
16/18	Commit volume — 60 commits in the last year
10/10	OpenSSF Scorecard: Maintained — 23 commit(s) and 10 issue activity found in the last 90 days -- score normalized to 10

Inputs used

commits_last_year	60
human_commit_share	1
days_since_last_push	4
active_weeks_last_year	21

Release discipline

100Exceptional

How it's scored

27/27	Ships releases — 100 releases published
36/36	Release recency — latest release 4 days ago
27/27	Release cadence — a release every ~25 days
0/10	OpenSSF Scorecard: Signed-Releases — no data

Inputs used

releases_count	100
latest_release_tag	v25.0.3
releases_from_tags	no
days_since_latest_release	4
mean_days_between_releases	25

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

Popularity & adoption

61Moderate

How it's scored

38.7/60	Stars — 245 stars
15.8/25	Forks — 80 forks
6.5/15	Watchers — 16 watchers

Inputs used

forks	80
stars	245
watchers	16
growth_state	unverified
growth_factor_pct	100
growth_unverified_reason	no_history

Community health

85Excellent

How it's scored

22.5/22.5	README
22.5/22.5	License — recognized license (MIT)
18/18	CONTRIBUTING guide
13.5/13.5	Code of conduct
0/7.2	Issue template
0/6.3	PR template

Inputs used

has_readme	yes
has_license	yes
readme_badges	0
has_contributing	yes
has_issue_template	no
has_code_of_conduct	yes
readme_badge_services	—
has_pull_request_template	no

Ecosystem adoption (downloads)

75Good

How it's scored

60.1/80	Monthly downloads — 32,230 downloads/month across npm
0/20	Registry dependents — not reported by this ecosystem

Inputs used

packages	ecmarkup
dependents	—
ecosystems	npm
total_downloads	—
monthly_downloads	32,230
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?

83Excellent · 23% of overall

Maintainer resilience (bus factor)

62Moderate

How it's scored

25.2/54	Bus factor — 2 contributor(s) cover half of all commits
13.3/22.5	Commit distribution — top contributor authored 41% of commits
13.5/13.5	Contributor breadth — 33 contributors
10/10	OpenSSF Scorecard: Contributors — project has 61 contributing companies or organizations

Inputs used

bus_factor	2
contributors_sampled	33
top_contributor_share	0.408

Issue & PR responsiveness

77Good

How it's scored

27.3/42	Issue resolution — 65% of issues closed
27.6/30	PR acceptance — 394/428 decided PRs merged
0/13	Newcomer PR acceptance — no first-time contributor's PR decided in 30d
12/15	OpenSSF Scorecard: Code-Review — Found 26/30 approved changesets -- score normalized to 8

Inputs used

merged_prs	394
open_issues	99
closed_issues	185
prs_merged_7d	0
prs_decided_7d	0
prs_merged_30d	5
prs_decided_30d	6
issue_closed_ratio	0.651
closed_unmerged_prs	34
first_time_authors_30d	0
first_time_prs_merged_30d	0
first_time_prs_decided_30d	0

Excluded from scoring (no data or not applicable): Newcomer PR acceptance. Remaining weights renormalized.

Ownership & stewardship

100Exceptional

How it's scored

30/30	Ownership backing — organization-owned
20/20	Verified domain
25/25	Owner reach — 10,005 followers of tc39
25/25	Track record — 337 public repos, account ~14 yr old

Inputs used

followers	10,005
owner_type	Organization
is_verified	yes
owner_login	tc39
public_repos	337
account_age_days	5,239

Package maintenance

100Exceptional

How it's scored

25/25	Published & resolvable — 1 package(s) on npm
35/35	Publish recency — latest publish 4 days ago
20/20	Version history — 211 published versions
20/20	Not deprecated — active, not deprecated or yanked

Inputs used

packages	ecmarkup
ecosystems	npm
any_deprecated	no
min_days_since_publish	4

Engineering Quality

Are baseline engineering and documentation practices in place?

76Good · 19% of overall

Engineering practices

90Excellent

How it's scored

24/24	CI workflows — 4 workflow(s)
24/24	Tests present
16/16	Linter config — .eslintrc.json, package.json ("prettier")
0/9.6	Pre-commit hooks
6.4/6.4	.editorconfig
20/20	OpenSSF Scorecard: CI-Tests — 26 out of 26 merged PRs checked by a CI test -- score normalized to 10

Inputs used

has_ci	yes
has_tests	yes
has_editorconfig	yes
has_linter_config	yes
has_precommit_config	no

Documentation

55Moderate

How it's scored

30/30	README
0/25	Documentation directory
15/15	Documentation / homepage site — https://tc39.es/ecmarkup/
10/10	Repository description
0/10	Topics
0/10	Wiki

Inputs used

topics	—
has_wiki	no
homepage	https://tc39.es/ecmarkup/
docs_site	https://tc39.es/ecmarkup/
has_readme	yes
has_docs_dir	no
has_description	yes

Security

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

71Good · 16% of overall

Security posture

64Moderate

How it's scored

7.5/7.5	Binary-Artifacts — no binaries found in the repo
0/7.5	Branch-Protection — no data
2.5/2.5	CI-Tests — 26 out of 26 merged PRs checked by a CI test -- score normalized to 10
0/2.5	CII-Best-Practices — no effort to earn an OpenSSF best practices badge detected
6/7.5	Code-Review — Found 26/30 approved changesets -- score normalized to 8
2.5/2.5	Contributors — project has 61 contributing companies or organizations
10/10	Dangerous-Workflow — no dangerous workflow patterns detected
7.5/7.5	Dependency-Update-Tool — update tool detected
0/5	Fuzzing — project is not fuzzed
2.5/2.5	License — license file detected
7.5/7.5	Maintained — 23 commit(s) and 10 issue activity found in the last 90 days -- score normalized to 10
5/5	Packaging — packaging workflow detected
1.5/5	Pinned-Dependencies — dependency not pinned by hash detected -- score normalized to 3
0/5	SAST — SAST tool is not run on all commits -- score normalized to 0
5/5	Security-Policy — security policy file detected
0/7.5	Signed-Releases — no data
0/7.5	Token-Permissions — detected GitHub workflow tokens with excessive permissions
0/7.5	Vulnerabilities — 30 existing vulnerabilities detected

Inputs used

source	openssf_scorecard
checks_evaluated	16
scorecard_version	v5.5.0
checks_inconclusive	2
scorecard_aggregate	6.4

Excluded from scoring (no data or not applicable): Branch-Protection, Signed-Releases. Remaining weights renormalized.

Dependency advisories

100Exceptional

How it's scored

35/35	Direct dependencies free of known advisories — no direct dependency carries a known advisory
25/25	Indirect dependencies free of known advisories — no indirect dependency carries a known advisory
0/40	No advisories left outstanding — no advisory carries a publication date

Inputs used

source	osv
advisories	0
affected_packages	0
assessed_packages	170
unassessed_packages	0
affected_by_severity	none
direct_affected_packages	0

Excluded from scoring (no data or not applicable): No advisories left outstanding. Remaining weights renormalized. Matched the npm:ecmarkup@25.0.3 runtime dependency closure — what installing the published package pulls in — 170 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.

56Moderate · 4% of overall

Agent context & guidance

33At Risk

How it's scored

0/45	Agent instructions — no CLAUDE.md / AGENTS.md / editor rules
0/15	Machine-readable docs (llms.txt)
33.1/40	Legible commit history — 62 of 100 human commits state their intent (structured subject or explanatory body)

Inputs used

has_llms_txt	no
llms_txt_url	—
legible_history_share	0.62
agent_instruction_files	—
agent_instruction_max_bytes	—

Verify loop (build / test / typecheck)

57Moderate

How it's scored

0/18	One-command bootstrap
22/22	Automated tests
11/11	Lint / format config — .eslintrc.json, package.json ("prettier")
11/11	Static type checking — test/tsconfig.json, tsconfig.json
10/10	Reproducible environment — lockfile
0/10	Demonstrated agent practice — no agent-authored commits among the last 100
0/8	Automated maintenance — no automated dependency updates observed
3/10	OpenSSF Scorecard: Pinned-Dependencies — dependency not pinned by hash detected -- score normalized to 3

Inputs used

has_nix	no
has_tests	yes
lockfiles	package-lock.json
has_dockerfile	no
typed_language	yes
bootstrap_files	—
has_devcontainer	no
has_linter_config	yes
typecheck_configs	test/tsconfig.json, tsconfig.json
agent_commit_share	0
toolchain_manifests	—
dependency_bot_commit_share	0

Code legibility for models

99Exceptional

How it's scored

45/45	Type-checkable code — TypeScript (statically typed)
53.8/55	Manageable file sizes — 2/94 source files over 60KB

Inputs used

primary_language	TypeScript
largest_source_bytes	79,931
source_files_sampled	94
oversized_source_files	2

Key facts

245GitHub stars

33contributors

60commits, last 12 months

4days since last push

100releases

2bus factor

99open 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 ★ / 80 ⇿

0Stars

80Forks

99Releases

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.

Major 16Minor 32Patch 47

Each point covers 11 days.

OpenSSF Scorecard 6.4 / 10

6.4aggregate

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 · 2026-09-13 17:45 UTC

10	Binary-Artifacts	no binaries found in the repo
n/a	Branch-Protection	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
10	CI-Tests	26 out of 26 merged PRs checked by a CI test -- score normalized to 10
0	CII-Best-Practices	no effort to earn an OpenSSF best practices badge detected
8	Code-Review	Found 26/30 approved changesets -- score normalized to 8
10	Contributors	project has 61 contributing companies or organizations
10	Dangerous-Workflow	no dangerous workflow patterns detected
10	Dependency-Update-Tool	update tool detected
0	Fuzzing	project is not fuzzed
10	License	license file detected
10	Maintained	23 commit(s) and 10 issue activity found in the last 90 days -- score normalized to 10
10	Packaging	packaging workflow detected
3	Pinned-Dependencies	dependency not pinned by hash detected -- score normalized to 3
0	SAST	SAST tool is not run on all commits -- score normalized to 0
10	Security-Policy	security policy file detected
n/a	Signed-Releases	no releases found
0	Token-Permissions	detected GitHub workflow tokens with excessive permissions
0	Vulnerabilities	30 existing vulnerabilities detected

Direct dependencies 20

Registry	Package	Version constraint	Manifest
npm	chalk	`^4.1.2`	package.json
npm	clean-css	`^5.3.3`	package.json
npm	command-line-args	`^5.2.0`	package.json
npm	command-line-usage	`^6.1.1`	package.json
npm	dedent-js	`^1.0.1`	package.json
npm	ecmarkdown	`^8.1.0`	package.json
npm	eslint-formatter-codeframe	`^7.32.1`	package.json
npm	fast-glob	`^3.2.7`	package.json
npm	grammarkdown	`^3.3.2`	package.json
npm	highlight.js	`11.0.1`	package.json
npm	html-escape	`^1.0.2`	package.json
npm	html-minifier-terser	`^7.2.0`	package.json
npm	js-yaml	`^3.13.1`	package.json
npm	jsdom	`^25.0.1`	package.json
npm	nwsapi	`2.2.0`	package.json
npm	parse5	`^6.0.1`	package.json
npm	prex	`^0.4.7`	package.json
npm	promise-debounce	`^1.0.1`	package.json
npm	svgo	`^4.0.1`	package.json
npm	terser	`^5.46.1`	package.json

All dependencies 319

Full resolved dependency set from the GitHub dependency graph: 24 direct and 295 indirect (transitive) packages. The transitive closure is complete when the repository commits a lockfile.

Registry	Package	Version	Relation
npm	chalk	`2.4.2`	direct
npm	chalk	`4.1.2`	direct
npm	clean-css	`5.3.3`	direct
npm	command-line-args	`5.2.0`	direct
npm	command-line-usage	`6.1.1`	direct
npm	dedent-js	`1.0.1`	direct
npm	ecmarkdown	`8.1.0`	direct
npm	eslint-formatter-codeframe	`7.32.1`	direct
npm	fast-glob	`3.3.2`	direct
npm	grammarkdown	`3.3.2`	direct
npm	highlight.js	`11.0.1`	direct
npm	html-escape	`1.0.2`	direct
npm	html-minifier-terser	`7.2.0`	direct
npm	js-yaml	`3.14.1`	direct
npm	js-yaml	`4.1.0`	direct
npm	jsdom	`25.0.1`	direct
npm	nwsapi	`2.2.0`	direct
npm	nwsapi	`2.2.13`	direct
npm	parse5	`6.0.1`	direct
npm	parse5	`7.1.2`	direct
npm	prex	`0.4.7`	direct
npm	promise-debounce	`1.0.1`	direct
npm	svgo	`4.0.1`	direct
npm	terser	`5.46.1`	direct
npm	@aashutoshrathi/word-wrap	`1.2.6`	indirect
npm	@babel/code-frame	`7.12.11`	indirect
npm	@babel/helper-validator-identifier	`7.15.7`	indirect
npm	@babel/highlight	`7.16.0`	indirect
npm	@esfx/async-canceltoken	`1.0.0-pre.30`	indirect
npm	@esfx/cancelable	`1.0.0-pre.24`	indirect
npm	@esfx/cancelable	`1.0.0-pre.30`	indirect
npm	@esfx/collection-core	`1.0.0-pre.24`	indirect
npm	@esfx/collections-linkedlist	`1.0.0-pre.24`	indirect
npm	@esfx/disposable	`1.0.0-pre.19`	indirect
npm	@esfx/disposable	`1.0.0-pre.30`	indirect
npm	@esfx/equatable	`1.0.0-pre.19`	indirect
npm	@esfx/internal-deprecate	`1.0.0-pre.24`	indirect
npm	@esfx/internal-guards	`1.0.0-pre.23`	indirect
npm	@esfx/internal-tag	`1.0.0-pre.19`	indirect
npm	@esfx/type-model	`1.0.0-pre.23`	indirect
npm	@eslint-community/eslint-utils	`4.4.0`	indirect
npm	@eslint-community/regexpp	`4.11.1`	indirect
npm	@eslint/eslintrc	`2.1.4`	indirect
npm	@eslint/js	`8.57.1`	indirect
npm	@humanwhocodes/config-array	`0.13.0`	indirect
npm	@humanwhocodes/module-importer	`1.0.1`	indirect
npm	@humanwhocodes/object-schema	`2.0.3`	indirect
npm	@jridgewell/gen-mapping	`0.3.13`	indirect
npm	@jridgewell/resolve-uri	`3.1.2`	indirect
npm	@jridgewell/source-map	`0.3.11`	indirect
npm	@jridgewell/sourcemap-codec	`1.5.5`	indirect
npm	@jridgewell/trace-mapping	`0.3.31`	indirect
npm	@nodelib/fs.scandir	`2.1.5`	indirect
npm	@nodelib/fs.stat	`2.0.5`	indirect
npm	@nodelib/fs.walk	`1.2.8`	indirect
npm	@pkgr/core	`0.1.1`	indirect
npm	@types/clean-css	`4.2.11`	indirect
npm	@types/command-line-args	`5.2.0`	indirect
npm	@types/command-line-usage	`5.0.2`	indirect
npm	@types/html-minifier-terser	`7.0.2`	indirect
npm	@types/js-yaml	`3.12.7`	indirect
npm	@types/jsdom	`16.2.13`	indirect
npm	@types/node	`24.10.13`	indirect
npm	@types/parse5	`6.0.2`	indirect
npm	@types/tough-cookie	`4.0.1`	indirect
npm	@typescript-eslint/eslint-plugin	`8.6.0`	indirect
npm	@typescript-eslint/parser	`8.6.0`	indirect
npm	@typescript-eslint/scope-manager	`8.6.0`	indirect
npm	@typescript-eslint/type-utils	`8.6.0`	indirect
npm	@typescript-eslint/types	`8.6.0`	indirect
npm	@typescript-eslint/typescript-estree	`8.6.0`	indirect
npm	@typescript-eslint/utils	`8.6.0`	indirect
npm	@typescript-eslint/visitor-keys	`8.6.0`	indirect
npm	@ungap/structured-clone	`1.2.0`	indirect
npm	acorn	`8.16.0`	indirect
npm	acorn-jsx	`5.3.2`	indirect
npm	agent-base	`7.1.1`	indirect
npm	ajv	`6.12.6`	indirect
npm	ansi-regex	`2.1.1`	indirect
npm	ansi-regex	`5.0.1`	indirect
npm	ansi-styles	`3.2.1`	indirect
npm	ansi-styles	`4.3.0`	indirect
npm	argparse	`1.0.10`	indirect
npm	argparse	`2.0.1`	indirect
npm	array-back	`3.1.0`	indirect
npm	array-back	`4.0.2`	indirect
npm	asynckit	`0.4.0`	indirect
npm	balanced-match	`1.0.2`	indirect
npm	boolbase	`1.0.0`	indirect
npm	brace-expansion	`1.1.11`	indirect
npm	brace-expansion	`2.0.1`	indirect
npm	braces	`3.0.2`	indirect
npm	buffer-from	`1.1.2`	indirect
npm	call-bind	`1.0.2`	indirect
npm	callsites	`3.1.0`	indirect
npm	camel-case	`4.1.2`	indirect
npm	camelcase	`3.0.0`	indirect
npm	cliui	`3.2.0`	indirect
npm	code-point-at	`1.1.0`	indirect
npm	color-convert	`1.9.3`	indirect
npm	color-convert	`2.0.1`	indirect
npm	color-name	`1.1.3`	indirect
npm	color-name	`1.1.4`	indirect
npm	combined-stream	`1.0.8`	indirect
npm	commander	`10.0.1`	indirect
npm	commander	`11.1.0`	indirect
npm	commander	`2.20.3`	indirect
npm	concat-map	`0.0.1`	indirect
npm	cross-spawn	`7.0.3`	indirect
npm	css-select	`5.2.2`	indirect
npm	css-tree	`2.2.1`	indirect
npm	css-tree	`3.2.1`	indirect
npm	css-what	`6.2.2`	indirect
npm	csso	`5.0.5`	indirect
npm	cssstyle	`4.1.0`	indirect
npm	data-urls	`5.0.0`	indirect
npm	debug	`4.3.4`	indirect
npm	decamelize	`1.2.0`	indirect
npm	decimal.js	`10.4.3`	indirect
npm	deep-extend	`0.6.0`	indirect
npm	deep-is	`0.1.4`	indirect
npm	define-properties	`1.1.3`	indirect
npm	delayed-stream	`1.0.0`	indirect
npm	doctrine	`3.0.0`	indirect
npm	dom-serializer	`2.0.0`	indirect
npm	domelementtype	`2.3.0`	indirect
npm	domhandler	`5.0.3`	indirect
npm	domutils	`3.2.2`	indirect
npm	dot-case	`3.0.4`	indirect
npm	entities	`4.5.0`	indirect
npm	error-ex	`1.3.2`	indirect
npm	escape-html	`1.0.3`	indirect
npm	escape-string-regexp	`1.0.5`	indirect
npm	escape-string-regexp	`4.0.0`	indirect
npm	eslint	`8.57.1`	indirect
npm	eslint-config-prettier	`9.1.0`	indirect
npm	eslint-plugin-prettier	`5.1.3`	indirect
npm	eslint-scope	`7.2.2`	indirect
npm	eslint-visitor-keys	`3.4.3`	indirect
npm	espree	`9.6.1`	indirect
npm	esprima	`4.0.1`	indirect
npm	esquery	`1.5.0`	indirect
npm	esrecurse	`4.3.0`	indirect
npm	estraverse	`5.3.0`	indirect
npm	esutils	`2.0.3`	indirect
npm	fast-deep-equal	`3.1.3`	indirect
npm	fast-diff	`1.2.0`	indirect
npm	fast-json-stable-stringify	`2.1.0`	indirect
npm	fast-levenshtein	`2.0.6`	indirect
npm	fastq	`1.13.0`	indirect
npm	file-entry-cache	`6.0.1`	indirect
npm	fill-range	`7.0.1`	indirect
npm	find-replace	`3.0.0`	indirect
npm	find-up	`1.1.2`	indirect
npm	find-up	`5.0.0`	indirect
npm	flat-cache	`3.0.4`	indirect
npm	flatted	`3.2.2`	indirect
npm	form-data	`4.0.0`	indirect
npm	fs.realpath	`1.0.0`	indirect
npm	function-bind	`1.1.1`	indirect
npm	get-caller-file	`1.0.3`	indirect
npm	get-intrinsic	`1.1.1`	indirect
npm	glob	`7.2.0`	indirect
npm	glob-parent	`5.1.2`	indirect
npm	glob-parent	`6.0.2`	indirect
npm	globals	`13.24.0`	indirect
npm	graceful-fs	`4.2.8`	indirect
npm	graphemer	`1.4.0`	indirect
npm	has	`1.0.3`	indirect
npm	has-flag	`3.0.0`	indirect
npm	has-flag	`4.0.0`	indirect
npm	has-symbols	`1.0.2`	indirect
npm	hosted-git-info	`2.8.9`	indirect
npm	html-encoding-sniffer	`4.0.0`	indirect
npm	http-proxy-agent	`7.0.2`	indirect
npm	https-proxy-agent	`7.0.5`	indirect
npm	iconv-lite	`0.6.3`	indirect
npm	ignore	`5.3.2`	indirect
npm	import-fresh	`3.3.0`	indirect
npm	imurmurhash	`0.1.4`	indirect
npm	in-publish	`2.0.1`	indirect
npm	inflight	`1.0.6`	indirect
npm	inherits	`2.0.4`	indirect
npm	invert-kv	`1.0.0`	indirect
npm	is-arrayish	`0.2.1`	indirect
npm	is-core-module	`2.8.0`	indirect
npm	is-extglob	`2.1.1`	indirect
npm	is-fullwidth-code-point	`1.0.0`	indirect
npm	is-glob	`4.0.3`	indirect
npm	is-number	`7.0.0`	indirect
npm	is-path-inside	`3.0.3`	indirect
npm	is-potential-custom-element-name	`1.0.1`	indirect
npm	is-utf8	`0.2.1`	indirect
npm	isexe	`2.0.0`	indirect
npm	js-tokens	`4.0.0`	indirect
npm	json-schema-traverse	`0.4.1`	indirect
npm	json-stable-stringify-without-jsonify	`1.0.1`	indirect
npm	lcid	`1.0.0`	indirect
npm	levn	`0.4.1`	indirect
npm	load-json-file	`1.1.0`	indirect
npm	locate-path	`6.0.0`	indirect
npm	lodash.camelcase	`4.3.0`	indirect
npm	lodash.merge	`4.6.2`	indirect
npm	lower-case	`2.0.2`	indirect
npm	mdn-data	`2.0.28`	indirect
npm	mdn-data	`2.27.1`	indirect
npm	merge2	`1.4.1`	indirect
npm	micromatch	`4.0.4`	indirect
npm	mime-db	`1.51.0`	indirect
npm	mime-types	`2.1.34`	indirect
npm	minimatch	`3.0.4`	indirect
npm	minimatch	`3.1.2`	indirect
npm	minimatch	`9.0.5`	indirect
npm	ms	`2.1.2`	indirect
npm	natural-compare	`1.4.0`	indirect
npm	no-case	`3.0.4`	indirect
npm	normalize-package-data	`2.5.0`	indirect
npm	nth-check	`2.1.1`	indirect
npm	number-is-nan	`1.0.1`	indirect
npm	object-keys	`1.1.1`	indirect
npm	object.assign	`4.1.2`	indirect
npm	once	`1.4.0`	indirect
npm	optionator	`0.9.3`	indirect
npm	os-locale	`1.4.0`	indirect
npm	p-limit	`3.1.0`	indirect
npm	p-locate	`5.0.0`	indirect
npm	param-case	`3.0.4`	indirect
npm	parent-module	`1.0.1`	indirect
npm	parse-json	`2.2.0`	indirect
npm	pascal-case	`3.1.2`	indirect
npm	path-exists	`2.1.0`	indirect
npm	path-exists	`4.0.0`	indirect
npm	path-is-absolute	`1.0.1`	indirect
npm	path-key	`3.1.1`	indirect
npm	path-parse	`1.0.7`	indirect
npm	path-type	`1.1.0`	indirect
npm	picocolors	`1.1.1`	indirect
npm	picomatch	`2.3.0`	indirect
npm	pify	`2.3.0`	indirect
npm	pinkie	`2.0.4`	indirect
npm	pinkie-promise	`2.0.1`	indirect
npm	prelude-ls	`1.2.1`	indirect
npm	prettier	`3.2.3`	indirect
npm	prettier-linter-helpers	`1.0.0`	indirect
npm	punycode	`2.3.1`	indirect
npm	queue-microtask	`1.2.3`	indirect
npm	read-pkg	`1.1.0`	indirect
npm	read-pkg-up	`1.0.1`	indirect
npm	reduce-flatten	`2.0.0`	indirect
npm	relateurl	`0.2.7`	indirect
npm	require-directory	`2.1.1`	indirect
npm	require-main-filename	`1.0.1`	indirect
npm	resolve	`1.20.0`	indirect
npm	resolve-from	`4.0.0`	indirect
npm	reusify	`1.0.4`	indirect
npm	rimraf	`3.0.2`	indirect
npm	rrweb-cssom	`0.7.1`	indirect
npm	run-parallel	`1.2.0`	indirect
npm	safe-publish-latest	`1.1.5`	indirect
npm	safer-buffer	`2.1.2`	indirect
npm	sax	`1.6.0`	indirect
npm	saxes	`6.0.0`	indirect
npm	semver	`5.7.1`	indirect
npm	semver	`6.3.0`	indirect
npm	semver	`7.6.3`	indirect
npm	set-blocking	`2.0.0`	indirect
npm	shebang-command	`2.0.0`	indirect
npm	shebang-regex	`3.0.0`	indirect
npm	source-map	`0.6.1`	indirect
npm	source-map-js	`1.2.1`	indirect
npm	source-map-support	`0.5.21`	indirect
npm	spdx-correct	`3.1.1`	indirect
npm	spdx-exceptions	`2.3.0`	indirect
npm	spdx-expression-parse	`3.0.1`	indirect
npm	spdx-license-ids	`3.0.10`	indirect
npm	sprintf-js	`1.0.3`	indirect
npm	string-width	`1.0.2`	indirect
npm	strip-ansi	`3.0.1`	indirect
npm	strip-ansi	`6.0.1`	indirect
npm	strip-bom	`2.0.0`	indirect
npm	strip-json-comments	`3.1.1`	indirect
npm	supports-color	`5.5.0`	indirect
npm	supports-color	`7.2.0`	indirect
npm	symbol-tree	`3.2.4`	indirect
npm	synckit	`0.8.8`	indirect
npm	table-layout	`1.0.2`	indirect
npm	text-table	`0.2.0`	indirect
npm	tldts	`6.1.48`	indirect
npm	tldts-core	`6.1.48`	indirect
npm	to-regex-range	`5.0.1`	indirect
npm	tough-cookie	`5.0.0`	indirect
npm	tr46	`5.0.0`	indirect
npm	ts-api-utils	`1.3.0`	indirect
npm	tslib	`2.6.2`	indirect
npm	type-check	`0.4.0`	indirect
npm	type-fest	`0.20.2`	indirect
npm	typescript	`5.5.4`	indirect
npm	typical	`4.0.0`	indirect
npm	typical	`5.2.0`	indirect
npm	undici-types	`7.16.0`	indirect
npm	uri-js	`4.4.1`	indirect
npm	validate-npm-package-license	`3.0.4`	indirect
npm	w3c-xmlserializer	`5.0.0`	indirect
npm	webidl-conversions	`7.0.0`	indirect
npm	whatwg-encoding	`3.1.1`	indirect
npm	whatwg-mimetype	`4.0.0`	indirect
npm	whatwg-url	`14.0.0`	indirect
npm	which	`2.0.2`	indirect
npm	which-module	`1.0.0`	indirect
npm	wordwrapjs	`4.0.1`	indirect
npm	wrap-ansi	`2.1.0`	indirect
npm	wrappy	`1.0.2`	indirect
npm	ws	`8.18.0`	indirect
npm	xml-name-validator	`5.0.0`	indirect
npm	xmlchars	`2.2.0`	indirect
npm	y18n	`3.2.2`	indirect
npm	yargs	`7.1.2`	indirect
npm	yargs-parser	`5.0.1`	indirect
npm	yocto-queue	`0.1.0`	indirect

Dependency advisories 0

Installing npm:ecmarkup@25.0.3 pulls in 170 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.

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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.

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