Software health reportschema 0.34.0 · metrics 2.10.0 · 2026-08-31 10:56 UTC

mhart / aws4

Signs and prepares Node.js requests using AWS Signature Version 4

JavaScriptMIT★ 718 stars⑂ 174 forkssince Dec 2012View on GitHub ↗

mhart/aws4 holds a health index of 25 out of 100, placing it in the At Risk band. It scores highest on Community & Adoption (70/100) and lowest on Vitality (18/100). It was last updated 669 days ago. A single contributor accounts for most of its recent work.

overall / 100

At Risk

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 44 is calibrated to 41 on the published index scale (record calibration 2026-08-02).

Ownership

Michael HartPersonal account

832 followers74 public repossince Aug 2010@cloudflare

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

Package ecosystems

Registry	Package	Version	Downloads / mo	Versions	Last publish
npm	aws4	1.13.2	104,624,514	75	733 days ago

Metrics by category

Vitality

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

18Critical · 21% of overall

Development activity

1Critical

Abandonment alert

Work has arrived and nobody has attended to it

no human commit in 733 daysautomated commits excludedpull requests left unansweredissues left unansweredOpenSSF Scorecard reports it unmaintainedOverall rating: At Risk ceiling

Silence alone is never the finding — a small, finished library may need no commits for years. This alert requires both: no human commit for a long time, and obligations the project is visibly not discharging. Automated commits do not count as maintenance.

How abandonment is assessed

How it's scored

0/36	Push recency — last push 669 days ago
0/36	Commit cadence — 0/52 weeks with commits
0/18	Commit volume — 0 commits in the last year
0/10	OpenSSF Scorecard: Maintained — 0 commit(s) and 0 issue activity found in the last 90 days -- score normalized to 0

Inputs used

commits_last_year	0
human_commit_share	1
days_since_last_push	669
active_weeks_last_year	0

Release discipline

44Weak

How it's scored

27/27	Ships releases — 7 releases published
0/36	Release recency — latest release 733 days ago
12.6/27	Release cadence — a release every ~259.7 days
0/10	OpenSSF Scorecard: Signed-Releases — no data

Inputs used

releases_count	7
latest_release_tag	v1.13.2
releases_from_tags	no
days_since_latest_release	733
mean_days_between_releases	259.7

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?

70Good · 17% of overall

Popularity & adoption

69Good

How it's scored

46.3/60	Stars — 718 stars
18.7/25	Forks — 174 forks
3.9/15	Watchers — 6 watchers

Inputs used

forks	174
stars	718
watchers	6
growth_state	unverified
growth_factor_pct	100
growth_unverified_reason	no_history

Community health

50Moderate

How it's scored

22.5/22.5	README
22.5/22.5	License — recognized license (MIT)
0/18	CONTRIBUTING guide
0/13.5	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	no
has_issue_template	no
has_code_of_conduct	no
readme_badge_services	—
has_pull_request_template	no

Ecosystem adoption (downloads)

100Exceptional

How it's scored

80/80	Monthly downloads — 104,624,514 downloads/month across npm
0/20	Registry dependents — not reported by this ecosystem

Inputs used

packages	aws4
dependents	—
ecosystems	npm
total_downloads	—
monthly_downloads	104,624,514
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?

51Moderate · 23% of overall

Maintainer resilience (bus factor)

29At Risk

How it's scored

9/54	Bus factor — 1 contributor(s) cover half of all commits
2/22.5	Commit distribution — top contributor authored 91% of commits
12.2/13.5	Contributor breadth — 9 contributors
6/10	OpenSSF Scorecard: Contributors — project has 2 contributing companies or organizations -- score normalized to 6

Inputs used

bus_factor	1
contributors_sampled	9
top_contributor_share	0.912

Issue & PR responsiveness

44Weak

How it's scored

33.1/42	Issue resolution — 79% of issues closed
4.9/30	PR acceptance — 6/37 decided PRs merged
0/13	Newcomer PR acceptance — no first-time contributor's PR decided in 30d
0/15	OpenSSF Scorecard: Code-Review — Found 1/27 approved changesets -- score normalized to 0

Inputs used

merged_prs	6
open_issues	27
closed_issues	101
prs_merged_7d	0
prs_decided_7d	0
prs_merged_30d	0
prs_decided_30d	0
issue_closed_ratio	0.789
closed_unmerged_prs	31
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

70Good

How it's scored

10/30	Ownership backing — personal (user) account
0/20	Verified domain — not applicable to user accounts
21/25	Owner reach — 832 followers of mhart
25/25	Track record — 74 public repos, account ~16 yr old

Inputs used

followers	832
owner_type	User
is_verified	—
owner_login	mhart
public_repos	74
account_age_days	5,857

Excluded from scoring (no data or not applicable): Verified domain. Remaining weights renormalized.

Package maintenance

69Good

How it's scored

25/25	Published & resolvable — 1 package(s) on npm
4/35	Publish recency — latest publish 733 days ago
20/20	Version history — 75 published versions
20/20	Not deprecated — active, not deprecated or yanked

Inputs used

packages	aws4
ecosystems	npm
any_deprecated	no
min_days_since_publish	733

Engineering Quality

Are baseline engineering and documentation practices in place?

49Weak · 19% of overall

Engineering practices

48Weak

How it's scored

24/24	CI workflows — 1 workflow(s)
24/24	Tests present
0/16	Linter config
0/9.6	Pre-commit hooks
0/6.4	.editorconfig
0/20	OpenSSF Scorecard: CI-Tests — 0 out of 1 merged PRs checked by a CI test -- score normalized to 0

Inputs used

has_ci	yes
has_tests	yes
has_editorconfig	no
has_linter_config	no
has_precommit_config	no

Documentation

50Moderate

How it's scored

30/30	README
0/25	Documentation directory
0/15	Documentation / homepage site
10/10	Repository description
0/10	Topics
10/10	Wiki

Inputs used

topics	—
has_wiki	yes
homepage	—
docs_site	—
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?

38Weak · 16% of overall

Security posture

23At Risk

How it's scored

7.5/7.5	Binary-Artifacts — no binaries found in the repo
0/7.5	Branch-Protection — branch protection not enabled on development/release branches
0/2.5	CI-Tests — 0 out of 1 merged PRs checked by a CI test -- score normalized to 0
0/2.5	CII-Best-Practices — no effort to earn an OpenSSF best practices badge detected
0/7.5	Code-Review — Found 1/27 approved changesets -- score normalized to 0
1.5/2.5	Contributors — project has 2 contributing companies or organizations -- score normalized to 6
10/10	Dangerous-Workflow — no dangerous workflow patterns detected
0/7.5	Dependency-Update-Tool — no update tool detected
0/5	Fuzzing — project is not fuzzed
2.5/2.5	License — license file detected
0/7.5	Maintained — 0 commit(s) and 0 issue activity found in the last 90 days -- score normalized to 0
0/5	Packaging — no data
0/5	Pinned-Dependencies — dependency not pinned by hash detected -- score normalized to 0
0/5	SAST — SAST tool is not run on all commits -- score normalized to 0
0/5	Security-Policy — security policy file not detected
0/7.5	Signed-Releases — no data
0/7.5	Token-Permissions — detected GitHub workflow tokens with excessive permissions
0/7.5	Vulnerabilities — 27 existing vulnerabilities detected

Inputs used

source	openssf_scorecard
checks_evaluated	16
scorecard_version	v5.5.0
checks_inconclusive	2
scorecard_aggregate	2.3

Excluded from scoring (no data or not applicable): Packaging, 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
0/25	Indirect dependencies free of known advisories — transitive set not separable from development and test dependencies in this scope
0/40	No advisories left outstanding — no advisory carries a publication date

Inputs used

source	osv
advisories	36
affected_packages	15
assessed_packages	230
unassessed_packages	0
affected_by_severity	critical 3, high 9, moderate 3
direct_affected_packages	0

Excluded from scoring (no data or not applicable): Indirect dependencies free of known advisories, No advisories left outstanding. Remaining weights renormalized. Matched 230 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.

33At Risk · 4% of overall

Agent context & guidance

23At Risk

How it's scored

0/45	Agent instructions — no CLAUDE.md / AGENTS.md / editor rules
15/15	Machine-readable docs (llms.txt) — llms.txt served by the project website (https://docs.aws.amazon.com/llms.txt)
8/40	Legible commit history — 15 of 100 human commits state their intent (structured subject or explanatory body)

Inputs used

has_llms_txt	yes
llms_txt_url	https://docs.aws.amazon.com/llms.txt
legible_history_share	0.15
agent_instruction_files	—
agent_instruction_max_bytes	—

Verify loop (build / test / typecheck)

32At Risk

How it's scored

0/18	One-command bootstrap
22/22	Automated tests
0/11	Lint / format config
0/11	Static type checking
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
0/10	OpenSSF Scorecard: Pinned-Dependencies — dependency not pinned by hash detected -- score normalized to 0

Inputs used

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

Code legibility for models

55Moderate

How it's scored

0/45	Type-checkable code — JavaScript without a type-check config
55/55	Manageable file sizes — 0/6 source files over 60KB

Inputs used

primary_language	JavaScript
largest_source_bytes	37,813
source_files_sampled	6
oversized_source_files	0

Key facts

718GitHub stars

9contributors

0commits, last 12 months

669days since last push

7releases

1bus factor

27open issues

npmpackage ecosystems

Data collection warnings

Star history unavailable: GitHub GraphQL error: Resource not accessible by personal access token
Could not fetch npm package 'aws4-browser-example' from its registry

More detail

Star and fork history 0 ★ / 174 ⇿

0Stars

174Forks

7Releases

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 0Minor 4Patch 3

Each point covers 11 days.

OpenSSF Scorecard 2.3 / 10

2.3aggregate

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 · 2026-08-31 10:56 UTC

10	Binary-Artifacts	no binaries found in the repo
0	Branch-Protection	branch protection not enabled on development/release branches
0	CI-Tests	0 out of 1 merged PRs checked by a CI test -- score normalized to 0
0	CII-Best-Practices	no effort to earn an OpenSSF best practices badge detected
0	Code-Review	Found 1/27 approved changesets -- score normalized to 0
6	Contributors	project has 2 contributing companies or organizations -- score normalized to 6
10	Dangerous-Workflow	no dangerous workflow patterns detected
0	Dependency-Update-Tool	no update tool detected
0	Fuzzing	project is not fuzzed
10	License	license file detected
0	Maintained	0 commit(s) and 0 issue activity found in the last 90 days -- score normalized to 0
n/a	Packaging	packaging workflow not detected
0	Pinned-Dependencies	dependency not pinned by hash detected -- score normalized to 0
0	SAST	SAST tool is not run on all commits -- score normalized to 0
0	Security-Policy	security policy file not detected
n/a	Signed-Releases	no releases found
0	Token-Permissions	detected GitHub workflow tokens with excessive permissions
0	Vulnerabilities	27 existing vulnerabilities detected

Direct dependencies 1

Registry	Package	Version constraint	Manifest
npm	aws4	`^1.13.2`	browser/package.json

All dependencies 230

Full resolved dependency set from the GitHub dependency graph: 1 direct and 229 indirect (transitive) packages. The transitive closure is complete when the repository commits a lockfile.

Registry	Package	Version	Relation
npm	aws4	`1.13.2`	direct
npm	acorn	`7.2.0`	indirect
npm	acorn-node	`1.8.2`	indirect
npm	acorn-walk	`7.1.1`	indirect
npm	ansi-colors	`4.1.3`	indirect
npm	ansi-regex	`5.0.1`	indirect
npm	ansi-styles	`4.3.0`	indirect
npm	anymatch	`3.1.3`	indirect
npm	argparse	`2.0.1`	indirect
npm	asn1.js	`4.10.1`	indirect
npm	assert	`1.5.0`	indirect
npm	available-typed-arrays	`1.0.7`	indirect
npm	balanced-match	`1.0.0`	indirect
npm	balanced-match	`1.0.2`	indirect
npm	base64-js	`1.3.1`	indirect
npm	binary-extensions	`2.2.0`	indirect
npm	bn.js	`4.11.9`	indirect
npm	bn.js	`5.2.1`	indirect
npm	brace-expansion	`1.1.11`	indirect
npm	brace-expansion	`2.0.1`	indirect
npm	braces	`3.0.3`	indirect
npm	brorand	`1.1.0`	indirect
npm	browser-pack	`6.1.0`	indirect
npm	browser-resolve	`2.0.0`	indirect
npm	browser-stdout	`1.3.1`	indirect
npm	browserify	`17.0.0`	indirect
npm	browserify-aes	`1.2.0`	indirect
npm	browserify-cipher	`1.0.1`	indirect
npm	browserify-des	`1.0.2`	indirect
npm	browserify-rsa	`4.1.0`	indirect
npm	browserify-sign	`4.2.3`	indirect
npm	browserify-zlib	`0.2.0`	indirect
npm	buffer	`5.2.1`	indirect
npm	buffer-from	`1.1.2`	indirect
npm	buffer-xor	`1.0.3`	indirect
npm	builtin-status-codes	`3.0.0`	indirect
npm	cached-path-relative	`1.1.0`	indirect
npm	call-bind	`1.0.7`	indirect
npm	camelcase	`6.3.0`	indirect
npm	chalk	`4.1.2`	indirect
npm	chokidar	`3.5.3`	indirect
npm	cipher-base	`1.0.4`	indirect
npm	cliui	`7.0.4`	indirect
npm	color-convert	`2.0.1`	indirect
npm	color-name	`1.1.4`	indirect
npm	combine-source-map	`0.8.0`	indirect
npm	concat-map	`0.0.1`	indirect
npm	concat-stream	`1.6.2`	indirect
npm	console-browserify	`1.2.0`	indirect
npm	constants-browserify	`1.0.0`	indirect
npm	convert-source-map	`1.1.3`	indirect
npm	core-util-is	`1.0.2`	indirect
npm	create-ecdh	`4.0.4`	indirect
npm	create-hash	`1.2.0`	indirect
npm	create-hmac	`1.1.7`	indirect
npm	crypto-browserify	`3.12.0`	indirect
npm	dash-ast	`1.0.0`	indirect
npm	debug	`4.3.6`	indirect
npm	decamelize	`4.0.0`	indirect
npm	define-data-property	`1.1.4`	indirect
npm	defined	`1.0.0`	indirect
npm	deps-sort	`2.0.1`	indirect
npm	des.js	`1.0.1`	indirect
npm	detective	`5.2.1`	indirect
npm	diff	`5.2.0`	indirect
npm	diffie-hellman	`5.0.3`	indirect
npm	domain-browser	`1.2.0`	indirect
npm	duplexer2	`0.1.4`	indirect
npm	elliptic	`6.5.7`	indirect
npm	emoji-regex	`8.0.0`	indirect
npm	es-define-property	`1.0.0`	indirect
npm	es-errors	`1.3.0`	indirect
npm	escalade	`3.1.2`	indirect
npm	escape-string-regexp	`4.0.0`	indirect
npm	events	`3.3.0`	indirect
npm	evp_bytestokey	`1.0.3`	indirect
npm	fast-safe-stringify	`2.0.7`	indirect
npm	fill-range	`7.1.1`	indirect
npm	find-up	`5.0.0`	indirect
npm	flat	`5.0.2`	indirect
npm	for-each	`0.3.3`	indirect
npm	fs.realpath	`1.0.0`	indirect
npm	fsevents	`2.3.3`	indirect
npm	function-bind	`1.1.2`	indirect
npm	get-assigned-identifiers	`1.2.0`	indirect
npm	get-caller-file	`2.0.5`	indirect
npm	get-intrinsic	`1.2.4`	indirect
npm	glob	`7.1.6`	indirect
npm	glob	`8.1.0`	indirect
npm	glob-parent	`5.1.2`	indirect
npm	gopd	`1.0.1`	indirect
npm	has	`1.0.3`	indirect
npm	has-flag	`4.0.0`	indirect
npm	has-property-descriptors	`1.0.2`	indirect
npm	has-proto	`1.0.3`	indirect
npm	has-symbols	`1.0.3`	indirect
npm	has-tostringtag	`1.0.2`	indirect
npm	hash-base	`3.0.4`	indirect
npm	hash-base	`3.1.0`	indirect
npm	hash.js	`1.1.7`	indirect
npm	hasown	`2.0.2`	indirect
npm	he	`1.2.0`	indirect
npm	hmac-drbg	`1.0.1`	indirect
npm	htmlescape	`1.1.1`	indirect
npm	https-browserify	`1.0.0`	indirect
npm	ieee754	`1.1.13`	indirect
npm	inflight	`1.0.6`	indirect
npm	inherits	`2.0.1`	indirect
npm	inherits	`2.0.4`	indirect
npm	inline-source-map	`0.6.2`	indirect
npm	insert-module-globals	`7.2.1`	indirect
npm	is-arguments	`1.1.1`	indirect
npm	is-binary-path	`2.1.0`	indirect
npm	is-buffer	`1.1.6`	indirect
npm	is-callable	`1.2.7`	indirect
npm	is-core-module	`2.13.1`	indirect
npm	is-extglob	`2.1.1`	indirect
npm	is-fullwidth-code-point	`3.0.0`	indirect
npm	is-generator-function	`1.0.10`	indirect
npm	is-glob	`4.0.3`	indirect
npm	is-number	`7.0.0`	indirect
npm	is-plain-obj	`2.1.0`	indirect
npm	is-typed-array	`1.1.13`	indirect
npm	is-unicode-supported	`0.1.0`	indirect
npm	isarray	`1.0.0`	indirect
npm	js-yaml	`4.1.0`	indirect
npm	jsonparse	`1.3.1`	indirect
npm	JSONStream	`1.3.5`	indirect
npm	labeled-stream-splicer	`2.0.2`	indirect
npm	locate-path	`6.0.0`	indirect
npm	lodash.memoize	`3.0.4`	indirect
npm	log-symbols	`4.1.0`	indirect
npm	md5.js	`1.3.5`	indirect
npm	miller-rabin	`4.0.1`	indirect
npm	minimalistic-assert	`1.0.1`	indirect
npm	minimalistic-crypto-utils	`1.0.1`	indirect
npm	minimatch	`3.1.2`	indirect
npm	minimatch	`5.1.6`	indirect
npm	minimist	`1.2.8`	indirect
npm	mkdirp-classic	`0.5.3`	indirect
npm	mocha	`10.7.3`	indirect
npm	module-deps	`6.2.3`	indirect
npm	ms	`2.1.2`	indirect
npm	ms	`2.1.3`	indirect
npm	normalize-path	`3.0.0`	indirect
npm	object-assign	`4.1.1`	indirect
npm	once	`1.4.0`	indirect
npm	os-browserify	`0.3.0`	indirect
npm	p-limit	`3.1.0`	indirect
npm	p-locate	`5.0.0`	indirect
npm	pako	`1.0.11`	indirect
npm	parents	`1.0.1`	indirect
npm	parse-asn1	`5.1.7`	indirect
npm	path-browserify	`1.0.1`	indirect
npm	path-exists	`4.0.0`	indirect
npm	path-is-absolute	`1.0.1`	indirect
npm	path-parse	`1.0.7`	indirect
npm	path-platform	`0.11.15`	indirect
npm	pbkdf2	`3.1.2`	indirect
npm	picomatch	`2.3.1`	indirect
npm	possible-typed-array-names	`1.0.0`	indirect
npm	process	`0.11.10`	indirect
npm	process-nextick-args	`2.0.1`	indirect
npm	public-encrypt	`4.0.3`	indirect
npm	punycode	`1.3.2`	indirect
npm	punycode	`1.4.1`	indirect
npm	querystring	`0.2.0`	indirect
npm	querystring-es3	`0.2.1`	indirect
npm	randombytes	`2.1.0`	indirect
npm	randomfill	`1.0.4`	indirect
npm	read-only-stream	`2.0.0`	indirect
npm	readable-stream	`2.3.8`	indirect
npm	readable-stream	`3.6.0`	indirect
npm	readable-stream	`3.6.2`	indirect
npm	readdirp	`3.6.0`	indirect
npm	require-directory	`2.1.1`	indirect
npm	resolve	`1.22.8`	indirect
npm	ripemd160	`2.0.2`	indirect
npm	safe-buffer	`5.1.2`	indirect
npm	safe-buffer	`5.2.1`	indirect
npm	serialize-javascript	`6.0.2`	indirect
npm	set-function-length	`1.2.2`	indirect
npm	sha.js	`2.4.11`	indirect
npm	shasum-object	`1.0.0`	indirect
npm	shell-quote	`1.8.1`	indirect
npm	should	`13.2.3`	indirect
npm	should-equal	`2.0.0`	indirect
npm	should-format	`3.0.3`	indirect
npm	should-type	`1.4.0`	indirect
npm	should-type-adaptors	`1.1.0`	indirect
npm	should-util	`1.0.1`	indirect
npm	simple-concat	`1.0.1`	indirect
npm	source-map	`0.5.7`	indirect
npm	stream-browserify	`3.0.0`	indirect
npm	stream-combiner2	`1.1.1`	indirect
npm	stream-http	`3.1.1`	indirect
npm	stream-splicer	`2.0.1`	indirect
npm	string-width	`4.2.3`	indirect
npm	string_decoder	`1.1.1`	indirect
npm	string_decoder	`1.3.0`	indirect
npm	strip-ansi	`6.0.1`	indirect
npm	strip-json-comments	`3.1.1`	indirect
npm	subarg	`1.0.0`	indirect
npm	supports-color	`7.2.0`	indirect
npm	supports-color	`8.1.1`	indirect
npm	supports-preserve-symlinks-flag	`1.0.0`	indirect
npm	syntax-error	`1.4.0`	indirect
npm	through	`2.3.8`	indirect
npm	through2	`2.0.5`	indirect
npm	timers-browserify	`1.4.2`	indirect
npm	to-regex-range	`5.0.1`	indirect
npm	tty-browserify	`0.0.1`	indirect
npm	typedarray	`0.0.6`	indirect
npm	umd	`3.0.3`	indirect
npm	undeclared-identifiers	`1.1.3`	indirect
npm	url	`0.11.0`	indirect
npm	util	`0.10.3`	indirect
npm	util	`0.12.5`	indirect
npm	util-deprecate	`1.0.2`	indirect
npm	vm-browserify	`1.1.2`	indirect
npm	which-typed-array	`1.1.15`	indirect
npm	workerpool	`6.5.1`	indirect
npm	wrap-ansi	`7.0.0`	indirect
npm	wrappy	`1.0.2`	indirect
npm	xtend	`4.0.2`	indirect
npm	y18n	`5.0.8`	indirect
npm	yargs	`16.2.0`	indirect
npm	yargs-parser	`20.2.9`	indirect
npm	yargs-unparser	`2.0.0`	indirect
npm	yocto-queue	`0.1.0`	indirect

Dependency advisories 15

This repository publishes no package the index resolves, so its own dependency graph was assessed — 230 packages, which also include development and test pins that never ship: 15 carry known advisories, of which 0 are direct.

Package	Version	Relation	Severity	Advisories	Fixed in
cipher-base	`1.0.4`	indirect	critical	1	`1.0.5`
sha.js	`2.4.11`	indirect	critical	1	`2.4.12`
shell-quote	`1.8.1`	indirect	critical	2	`1.9.0`
brace-expansion	`1.1.11`	indirect	high	5	`5.0.9`
brace-expansion	`2.0.1`	indirect	high	5	`5.0.9`
elliptic	`6.5.7`	indirect	high	3	`6.6.1`
js-yaml	`4.1.0`	indirect	high	4	`4.3.1`
minimatch	`3.1.2`	indirect	high	3	`10.2.3`
minimatch	`5.1.6`	indirect	high	3	`10.2.3`
pbkdf2	`3.1.2`	indirect	high	2	`3.1.3`
picomatch	`2.3.1`	indirect	high	2	`4.0.4`
serialize-javascript	`6.0.2`	indirect	high	2	`7.0.5`
bn.js	`4.11.9`	indirect	moderate	1	`5.2.3`
bn.js	`5.2.1`	indirect	moderate	1	`5.2.3`
diff	`5.2.0`	indirect	moderate	1	`8.0.3`

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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