Software health reportschema 0.34.0 · metrics 2.10.0 · 2026-09-20 07:18 UTC

koopjs / winnow

Deprecated

JavaScriptApache-2.0★ 88 stars⑂ 17 forkssince Feb 2016View on GitHub ↗

#sql #in-memory-database #geojson #typesript #deprecated

koopjs/winnow holds a health index of 28 out of 100, placing it in the At Risk band. It scores highest on Sustainability & Governance (63/100) and lowest on Vitality (21/100). It was last updated 1133 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 48 is calibrated to 47 on the published index scale (record calibration 2026-08-02).

Ownership

KoopJSOrganization

46 followers92 public repossince Mar 2015

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	winnow	2.6.0	1,085	85	1305 days ago	geojson filter stream sql geoservices query

Metrics by category

Vitality

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

21At Risk · 21% of overall

Development activity

1Critical

Abandonment alert

Work has arrived and nobody has attended to it

no human commit in 1305 daysautomated commits excludedpull requests left unansweredreleases stalledOpenSSF 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 1,133 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	0.77
days_since_last_push	1,133
active_weeks_last_year	0

Release discipline

52Moderate

How it's scored

27/27	Ships releases — 82 releases published
0/36	Release recency — latest release 1,305 days ago
19.8/27	Release cadence — a release every ~88.7 days
0/10	OpenSSF Scorecard: Signed-Releases — no data

Inputs used

releases_count	82
latest_release_tag	v2.6.0
releases_from_tags	no
days_since_latest_release	1,305
mean_days_between_releases	88.7

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?

49Weak · 17% of overall

Popularity & adoption

48Weak

How it's scored

31.5/60	Stars — 88 stars
10/25	Forks — 17 forks
6.2/15	Watchers — 14 watchers

Inputs used

forks	17
stars	88
watchers	14
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 (Apache-2.0)
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)

51Moderate

How it's scored

40.5/80	Monthly downloads — 1,085 downloads/month across npm
0/20	Registry dependents — not reported by this ecosystem

Inputs used

packages	winnow
dependents	—
ecosystems	npm
total_downloads	—
monthly_downloads	1,085
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

Maintainer resilience (bus factor)

38Weak

How it's scored

9/54	Bus factor — 1 contributor(s) cover half of all commits
5.7/22.5	Commit distribution — top contributor authored 75% of commits
13.5/13.5	Contributor breadth — 13 contributors
10/10	OpenSSF Scorecard: Contributors — project has 5 contributing companies or organizations

Inputs used

bus_factor	1
contributors_sampled	13
top_contributor_share	0.746

Issue & PR responsiveness

84Excellent

How it's scored

40.9/42	Issue resolution — 97% of issues closed
26.3/30	PR acceptance — 169/193 decided PRs merged
0/13	Newcomer PR acceptance — no first-time contributor's PR decided in 30d
6/15	OpenSSF Scorecard: Code-Review — Found 7/15 approved changesets -- score normalized to 4

Inputs used

merged_prs	169
open_issues	1
closed_issues	38
prs_merged_7d	0
prs_decided_7d	0
prs_merged_30d	0
prs_decided_30d	0
issue_closed_ratio	0.974
closed_unmerged_prs	24
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

67Good

How it's scored

30/30	Ownership backing — organization-owned
0/20	Verified domain
12/25	Owner reach — 46 followers of koopjs
25/25	Track record — 92 public repos, account ~11 yr old

Inputs used

followers	46
owner_type	Organization
is_verified	no
owner_login	koopjs
public_repos	92
account_age_days	4,205

Package maintenance

69Good

How it's scored

25/25	Published & resolvable — 1 package(s) on npm
4/35	Publish recency — latest publish 1,305 days ago
20/20	Version history — 85 published versions
20/20	Not deprecated — active, not deprecated or yanked

Inputs used

packages	winnow
ecosystems	npm
any_deprecated	no
min_days_since_publish	1,305

Engineering Quality

Are baseline engineering and documentation practices in place?

62Moderate · 19% of overall

Engineering practices

64Moderate

How it's scored

24/24	CI workflows — 1 workflow(s)
24/24	Tests present
16/16	Linter config — .eslintrc.js
0/9.6	Pre-commit hooks
0/6.4	.editorconfig
0/20	OpenSSF Scorecard: CI-Tests — 0 out of 23 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	yes
has_precommit_config	no

Documentation

60Moderate

How it's scored

30/30	README
0/25	Documentation directory
0/15	Documentation / homepage site
10/10	Repository description
10/10	Topics — 5 topics
10/10	Wiki

Inputs used

topics	sql, in-memory-database, geojson, typesript, deprecated
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?

42Weak · 16% of overall

Security posture

36Weak

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 23 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
3/7.5	Code-Review — Found 7/15 approved changesets -- score normalized to 4
2.5/2.5	Contributors — project has 5 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
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 — 39 existing vulnerabilities detected

Inputs used

source	openssf_scorecard
checks_evaluated	16
scorecard_version	v5.5.0
checks_inconclusive	2
scorecard_aggregate	3.6

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

Dependency advisories

68Good

How it's scored

24.6/35	Direct dependencies free of known advisories — 1 affected: @hapi/joi 17.1.1 (low 3.7)
9.4/25	Indirect dependencies free of known advisories — 1 affected: xlsx 0.18.5 (high 7.8)
33.5/40	No advisories left outstanding — 1 advisory-carrying package(s) unaddressed past 90 days; oldest published 1,244 days ago

Inputs used

source	osv
advisories	3
affected_packages	2
assessed_packages	108
unassessed_packages	0
affected_by_severity	high 1, low 1
direct_affected_packages	1

Matched the npm:winnow@2.6.0 runtime dependency closure — what installing the published package pulls in — 108 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.

48Weak · 4% of overall

Agent context & guidance

40Weak

How it's scored

0/45	Agent instructions — no CLAUDE.md / AGENTS.md / editor rules
0/15	Machine-readable docs (llms.txt)
39.5/40	Legible commit history — 57 of 77 human commits state their intent (structured subject or explanatory body)

Inputs used

has_llms_txt	no
llms_txt_url	—
legible_history_share	0.74
agent_instruction_files	—
agent_instruction_max_bytes	—

Verify loop (build / test / typecheck)

51Moderate

How it's scored

0/18	One-command bootstrap
22/22	Automated tests
11/11	Lint / format config — .eslintrc.js
0/11	Static type checking
10/10	Reproducible environment — lockfile
0/10	Demonstrated agent practice — no agent-authored commits among the last 100
8/8	Automated maintenance — 23 of the last 100 commits are automated dependency updates
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	yes
typecheck_configs	—
agent_commit_share	0
toolchain_manifests	—
dependency_bot_commit_share	0.23

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 — 0/146 source files over 60KB

Inputs used

primary_language	JavaScript
largest_source_bytes	14,442
source_files_sampled	146
oversized_source_files	0

Key facts

88GitHub stars

13contributors

0commits, last 12 months

1,133days since last push

82releases

1bus factor

1open 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 ★ / 17 ⇿

0Stars

17Forks

79Releases

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 2Minor 19Patch 58

Each point covers 6 days.

OpenSSF Scorecard 3.6 / 10

3.6aggregate

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 · 2026-09-20 07:18 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 23 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
4	Code-Review	Found 7/15 approved changesets -- score normalized to 4
10	Contributors	project has 5 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
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	39 existing vulnerabilities detected

Direct dependencies 17

Registry	Package	Version constraint	Manifest
npm	@esri/proj-codes	`^3.0.0`	package.json
npm	@hapi/joi	`^17.1.1`	package.json
npm	@terraformer/arcgis	`^2.1.1`	package.json
npm	@terraformer/spatial	`^2.1.2`	package.json
npm	@turf/bbox-polygon	`^6.0.1`	package.json
npm	@turf/centroid	`^6.0.0`	package.json
npm	@types/geojson	`^7946.0.7`	package.json
npm	alasql	`^3.0.0`	package.json
npm	classybrew	`0.0.3`	package.json
npm	lodash	`^4.17.4`	package.json
npm	moment	`^2.18.1`	package.json
npm	ngeohash	`^0.6.3`	package.json
npm	pgsql-ast-parser	`^11.0.0`	package.json
npm	proj4	`^2.6.2`	package.json
npm	simple-statistics	`^7.0.0`	package.json
npm	string-hash	`^1.1.3`	package.json
npm	wkt-parser	`^1.2.2`	package.json

All dependencies 490

Full resolved dependency set from the GitHub dependency graph: 17 direct and 473 indirect (transitive) packages. The transitive closure is complete when the repository commits a lockfile.

Registry	Package	Version	Relation
npm	@esri/proj-codes	`3.1.0`	direct
npm	@hapi/joi	`17.1.1`	direct
npm	@terraformer/arcgis	`2.1.1`	direct
npm	@terraformer/spatial	`2.1.2`	direct
npm	@turf/bbox-polygon	`6.0.1`	direct
npm	@turf/centroid	`6.0.2`	direct
npm	@types/geojson	`7946.0.7`	direct
npm	alasql	`3.1.0`	direct
npm	classybrew	`0.0.3`	direct
npm	lodash	`4.17.21`	direct
npm	moment	`2.29.4`	direct
npm	ngeohash	`0.6.3`	direct
npm	pgsql-ast-parser	`11.0.1`	direct
npm	proj4	`2.6.2`	direct
npm	simple-statistics	`7.1.0`	direct
npm	string-hash	`1.1.3`	direct
npm	wkt-parser	`1.2.4`	direct
npm	@babel/code-frame	`7.10.1`	indirect
npm	@babel/helper-validator-identifier	`7.10.1`	indirect
npm	@babel/highlight	`7.10.1`	indirect
npm	@hapi/address	`4.1.0`	indirect
npm	@hapi/formula	`2.0.0`	indirect
npm	@hapi/hoek	`9.0.4`	indirect
npm	@hapi/pinpoint	`2.0.0`	indirect
npm	@hapi/topo	`5.0.0`	indirect
npm	@sinonjs/commons	`2.0.0`	indirect
npm	@sinonjs/fake-timers	`10.0.2`	indirect
npm	@sinonjs/samsam	`7.0.1`	indirect
npm	@sinonjs/text-encoding	`0.7.1`	indirect
npm	@terraformer/common	`2.1.2`	indirect
npm	@turf/helpers	`6.1.4`	indirect
npm	@turf/meta	`6.0.2`	indirect
npm	@types/color-name	`1.1.1`	indirect
npm	@types/parse-json	`4.0.0`	indirect
npm	acorn	`7.4.1`	indirect
npm	acorn-jsx	`5.2.0`	indirect
npm	adler-32	`1.3.1`	indirect
npm	aggregate-error	`3.1.0`	indirect
npm	ajv	`6.12.6`	indirect
npm	ansi-colors	`4.1.1`	indirect
npm	ansi-escapes	`4.3.1`	indirect
npm	ansi-regex	`2.1.1`	indirect
npm	ansi-regex	`3.0.0`	indirect
npm	ansi-regex	`4.1.0`	indirect
npm	ansi-regex	`5.0.1`	indirect
npm	ansi-regex	`6.0.1`	indirect
npm	ansi-styles	`2.2.1`	indirect
npm	ansi-styles	`3.2.1`	indirect
npm	ansi-styles	`4.2.1`	indirect
npm	ansi-styles	`6.2.1`	indirect
npm	aproba	`1.2.0`	indirect
npm	are-we-there-yet	`1.1.5`	indirect
npm	argparse	`1.0.10`	indirect
npm	array-filter	`1.0.0`	indirect
npm	array-includes	`3.1.1`	indirect
npm	astral-regex	`1.0.0`	indirect
npm	astral-regex	`2.0.0`	indirect
npm	available-typed-arrays	`1.0.2`	indirect
npm	balanced-match	`1.0.0`	indirect
npm	base64-js	`1.3.1`	indirect
npm	benchmark	`2.1.4`	indirect
npm	bl	`4.0.3`	indirect
npm	brace-expansion	`1.1.11`	indirect
npm	braces	`3.0.2`	indirect
npm	buffer	`5.6.0`	indirect
npm	buffer-shims	`1.0.0`	indirect
npm	callsites	`3.1.0`	indirect
npm	cfb	`1.2.2`	indirect
npm	chalk	`1.1.3`	indirect
npm	chalk	`2.4.2`	indirect
npm	chalk	`3.0.0`	indirect
npm	chalk	`4.1.2`	indirect
npm	chardet	`0.7.0`	indirect
npm	chownr	`1.1.4`	indirect
npm	ci-info	`2.0.0`	indirect
npm	clean-stack	`2.2.0`	indirect
npm	cli-cursor	`3.1.0`	indirect
npm	cli-truncate	`2.1.0`	indirect
npm	cli-truncate	`3.1.0`	indirect
npm	cli-width	`2.2.1`	indirect
npm	cliui	`8.0.1`	indirect
npm	code-point-at	`1.1.0`	indirect
npm	codepage	`1.15.0`	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	colorette	`2.0.19`	indirect
npm	commander	`2.20.3`	indirect
npm	commander	`9.5.0`	indirect
npm	compare-versions	`3.6.0`	indirect
npm	concat-map	`0.0.1`	indirect
npm	console-control-strings	`1.1.0`	indirect
npm	contains-path	`0.1.0`	indirect
npm	core-util-is	`1.0.2`	indirect
npm	cosmiconfig	`7.1.0`	indirect
npm	crc-32	`1.2.2`	indirect
npm	cross-fetch	`3.1.5`	indirect
npm	cross-spawn	`6.0.5`	indirect
npm	cross-spawn	`7.0.3`	indirect
npm	data-uri-to-buffer	`4.0.1`	indirect
npm	debug	`2.6.9`	indirect
npm	debug	`4.3.4`	indirect
npm	debug-log	`1.0.1`	indirect
npm	decompress-response	`4.2.1`	indirect
npm	deep-equal	`2.0.3`	indirect
npm	deep-extend	`0.6.0`	indirect
npm	deep-is	`0.1.3`	indirect
npm	define-properties	`1.1.3`	indirect
npm	defined	`1.0.0`	indirect
npm	deglob	`4.0.1`	indirect
npm	delegates	`1.0.0`	indirect
npm	detect-libc	`1.0.3`	indirect
npm	diff	`5.1.0`	indirect
npm	discontinuous-range	`1.0.0`	indirect
npm	doctrine	`1.5.0`	indirect
npm	doctrine	`2.1.0`	indirect
npm	doctrine	`3.0.0`	indirect
npm	dom-storage	`2.1.0`	indirect
npm	dotignore	`0.1.2`	indirect
npm	duplexer	`0.1.1`	indirect
npm	eastasianwidth	`0.2.0`	indirect
npm	emoji-regex	`7.0.3`	indirect
npm	emoji-regex	`8.0.0`	indirect
npm	emoji-regex	`9.2.2`	indirect
npm	end-of-stream	`1.4.4`	indirect
npm	enquirer	`2.3.6`	indirect
npm	error-ex	`1.3.2`	indirect
npm	es-abstract	`1.17.5`	indirect
npm	es-get-iterator	`1.1.0`	indirect
npm	es-to-primitive	`1.2.1`	indirect
npm	es6-promise	`4.2.8`	indirect
npm	escalade	`3.1.1`	indirect
npm	escape-string-regexp	`1.0.5`	indirect
npm	eslint	`6.8.0`	indirect
npm	eslint-config-standard	`14.1.1`	indirect
npm	eslint-config-standard-jsx	`8.1.0`	indirect
npm	eslint-import-resolver-node	`0.3.3`	indirect
npm	eslint-module-utils	`2.6.0`	indirect
npm	eslint-plugin-es	`2.0.0`	indirect
npm	eslint-plugin-import	`2.18.2`	indirect
npm	eslint-plugin-node	`10.0.0`	indirect
npm	eslint-plugin-promise	`4.2.1`	indirect
npm	eslint-plugin-react	`7.14.3`	indirect
npm	eslint-plugin-standard	`4.0.1`	indirect
npm	eslint-scope	`5.1.0`	indirect
npm	eslint-utils	`1.4.3`	indirect
npm	eslint-visitor-keys	`1.2.0`	indirect
npm	espree	`6.2.1`	indirect
npm	esprima	`4.0.1`	indirect
npm	esquery	`1.3.1`	indirect
npm	esrecurse	`4.2.1`	indirect
npm	estraverse	`4.3.0`	indirect
npm	estraverse	`5.1.0`	indirect
npm	esutils	`2.0.3`	indirect
npm	execa	`6.1.0`	indirect
npm	expand-template	`2.0.3`	indirect
npm	external-editor	`3.1.0`	indirect
npm	farmhash	`3.1.0`	indirect
npm	fast-deep-equal	`3.1.3`	indirect
npm	fast-json-stable-stringify	`2.1.0`	indirect
npm	fast-levenshtein	`2.0.6`	indirect
npm	fetch-blob	`3.2.0`	indirect
npm	figures	`1.7.0`	indirect
npm	figures	`3.2.0`	indirect
npm	file-entry-cache	`5.0.1`	indirect
npm	fill-keys	`1.0.2`	indirect
npm	fill-range	`7.0.1`	indirect
npm	find-root	`1.1.0`	indirect
npm	find-up	`2.1.0`	indirect
npm	find-up	`3.0.0`	indirect
npm	find-up	`5.0.0`	indirect
npm	find-versions	`4.0.0`	indirect
npm	flat-cache	`2.0.1`	indirect
npm	flatted	`2.0.2`	indirect
npm	for-each	`0.3.3`	indirect
npm	foreach	`2.0.5`	indirect
npm	formdata-polyfill	`4.0.10`	indirect
npm	frac	`1.1.2`	indirect
npm	fs-constants	`1.0.0`	indirect
npm	fs-extra	`11.1.0`	indirect
npm	fs.realpath	`1.0.0`	indirect
npm	function-bind	`1.1.1`	indirect
npm	functional-red-black-tree	`1.0.1`	indirect
npm	gauge	`2.7.4`	indirect
npm	get-caller-file	`2.0.5`	indirect
npm	get-stdin	`7.0.0`	indirect
npm	get-stream	`6.0.1`	indirect
npm	github-from-package	`0.0.0`	indirect
npm	glob	`7.1.6`	indirect
npm	glob-parent	`5.1.2`	indirect
npm	globals	`12.4.0`	indirect
npm	graceful-fs	`4.2.4`	indirect
npm	has	`1.0.3`	indirect
npm	has-ansi	`2.0.0`	indirect
npm	has-flag	`3.0.0`	indirect
npm	has-flag	`4.0.0`	indirect
npm	has-symbols	`1.0.1`	indirect
npm	has-unicode	`2.0.1`	indirect
npm	hosted-git-info	`2.8.9`	indirect
npm	human-signals	`3.0.1`	indirect
npm	husky	`4.3.8`	indirect
npm	iconv-lite	`0.4.24`	indirect
npm	ieee754	`1.1.13`	indirect
npm	ignore	`4.0.6`	indirect
npm	ignore	`5.1.8`	indirect
npm	import-fresh	`3.2.1`	indirect
npm	imurmurhash	`0.1.4`	indirect
npm	indent-string	`4.0.0`	indirect
npm	inflight	`1.0.6`	indirect
npm	inherits	`2.0.4`	indirect
npm	ini	`1.3.8`	indirect
npm	inquirer	`7.1.0`	indirect
npm	is-arguments	`1.0.4`	indirect
npm	is-arrayish	`0.2.1`	indirect
npm	is-bigint	`1.0.0`	indirect
npm	is-boolean-object	`1.0.1`	indirect
npm	is-callable	`1.2.0`	indirect
npm	is-date-object	`1.0.2`	indirect
npm	is-extglob	`2.1.1`	indirect
npm	is-finite	`1.1.0`	indirect
npm	is-fullwidth-code-point	`1.0.0`	indirect
npm	is-fullwidth-code-point	`2.0.0`	indirect
npm	is-fullwidth-code-point	`3.0.0`	indirect
npm	is-fullwidth-code-point	`4.0.0`	indirect
npm	is-glob	`4.0.1`	indirect
npm	is-map	`2.0.1`	indirect
npm	is-number	`7.0.0`	indirect
npm	is-number-object	`1.0.4`	indirect
npm	is-object	`1.0.1`	indirect
npm	is-regex	`1.1.0`	indirect
npm	is-set	`2.0.1`	indirect
npm	is-stream	`3.0.0`	indirect
npm	is-string	`1.0.5`	indirect
npm	is-symbol	`1.0.3`	indirect
npm	is-typed-array	`1.1.3`	indirect
npm	is-weakmap	`2.0.1`	indirect
npm	is-weakset	`2.0.1`	indirect
npm	isarray	`0.0.1`	indirect
npm	isarray	`1.0.0`	indirect
npm	isarray	`2.0.5`	indirect
npm	isexe	`2.0.0`	indirect
npm	js-tokens	`4.0.0`	indirect
npm	js-yaml	`3.14.0`	indirect
npm	json-parse-better-errors	`1.0.2`	indirect
npm	json-parse-even-better-errors	`2.3.1`	indirect
npm	json-schema-traverse	`0.4.1`	indirect
npm	json-stable-stringify-without-jsonify	`1.0.1`	indirect
npm	jsonfile	`6.1.0`	indirect
npm	jsx-ast-utils	`2.4.1`	indirect
npm	just-extend	`4.1.0`	indirect
npm	levn	`0.3.0`	indirect
npm	lilconfig	`2.0.6`	indirect
npm	lines-and-columns	`1.2.4`	indirect
npm	lint-staged	`13.1.2`	indirect
npm	listr2	`5.0.7`	indirect
npm	load-json-file	`2.0.0`	indirect
npm	load-json-file	`5.3.0`	indirect
npm	locate-path	`2.0.0`	indirect
npm	locate-path	`3.0.0`	indirect
npm	locate-path	`6.0.0`	indirect
npm	lodash.get	`4.4.2`	indirect
npm	log-update	`4.0.0`	indirect
npm	loose-envify	`1.4.0`	indirect
npm	merge-descriptors	`1.0.1`	indirect
npm	merge-stream	`2.0.0`	indirect
npm	mgrs	`1.0.0`	indirect
npm	micromatch	`4.0.5`	indirect
npm	mimic-fn	`2.1.0`	indirect
npm	mimic-fn	`4.0.0`	indirect
npm	mimic-response	`2.1.0`	indirect
npm	minimatch	`3.1.2`	indirect
npm	minimist	`1.2.6`	indirect
npm	mkdirp	`0.5.5`	indirect
npm	mkdirp-classic	`0.5.3`	indirect
npm	module-not-found-error	`1.0.1`	indirect
npm	moo	`0.5.1`	indirect
npm	ms	`2.0.0`	indirect
npm	ms	`2.1.2`	indirect
npm	mute-stream	`0.0.8`	indirect
npm	napi-build-utils	`1.0.2`	indirect
npm	natural-compare	`1.4.0`	indirect
npm	nearley	`2.20.1`	indirect
npm	nice-try	`1.0.5`	indirect
npm	nise	`5.1.4`	indirect
npm	node-abi	`2.18.0`	indirect
npm	node-addon-api	`3.0.0`	indirect
npm	node-domexception	`1.0.0`	indirect
npm	node-fetch	`2.6.7`	indirect
npm	node-fetch	`3.3.0`	indirect
npm	noop-logger	`0.1.1`	indirect
npm	normalize-package-data	`2.5.0`	indirect
npm	normalize-path	`3.0.0`	indirect
npm	npm-run-path	`5.1.0`	indirect
npm	npmlog	`4.1.2`	indirect
npm	number-is-nan	`1.0.1`	indirect
npm	object-assign	`4.1.1`	indirect
npm	object-inspect	`1.12.3`	indirect
npm	object-is	`1.1.2`	indirect
npm	object-keys	`1.1.1`	indirect
npm	object.assign	`4.1.0`	indirect
npm	object.entries	`1.1.2`	indirect
npm	object.fromentries	`2.0.2`	indirect
npm	object.values	`1.1.1`	indirect
npm	once	`1.4.0`	indirect
npm	onetime	`5.1.0`	indirect
npm	onetime	`6.0.0`	indirect
npm	opencollective-postinstall	`2.0.3`	indirect
npm	optionator	`0.8.3`	indirect
npm	os-tmpdir	`1.0.2`	indirect
npm	p-limit	`1.3.0`	indirect
npm	p-limit	`2.3.0`	indirect
npm	p-limit	`3.1.0`	indirect
npm	p-locate	`2.0.0`	indirect
npm	p-locate	`3.0.0`	indirect
npm	p-locate	`5.0.0`	indirect
npm	p-map	`4.0.0`	indirect
npm	p-try	`1.0.0`	indirect
npm	p-try	`2.2.0`	indirect
npm	parent-module	`1.0.1`	indirect
npm	parse-json	`2.2.0`	indirect
npm	parse-json	`4.0.0`	indirect
npm	parse-json	`5.2.0`	indirect
npm	parse-ms	`1.0.1`	indirect
npm	path-exists	`3.0.0`	indirect
npm	path-exists	`4.0.0`	indirect
npm	path-is-absolute	`1.0.1`	indirect
npm	path-key	`2.0.1`	indirect
npm	path-key	`3.1.1`	indirect
npm	path-key	`4.0.0`	indirect
npm	path-parse	`1.0.7`	indirect
npm	path-to-regexp	`1.8.0`	indirect
npm	path-type	`2.0.0`	indirect
npm	path-type	`4.0.0`	indirect
npm	picomatch	`2.3.1`	indirect
npm	pidtree	`0.6.0`	indirect
npm	pify	`2.3.0`	indirect
npm	pify	`4.0.1`	indirect
npm	pkg-conf	`3.1.0`	indirect
npm	pkg-config	`1.1.1`	indirect
npm	pkg-dir	`2.0.0`	indirect
npm	pkg-dir	`5.0.0`	indirect
npm	platform	`1.3.6`	indirect
npm	please-upgrade-node	`3.2.0`	indirect
npm	plur	`1.0.0`	indirect
npm	prebuild-install	`5.3.4`	indirect
npm	prelude-ls	`1.1.2`	indirect
npm	pretty-ms	`2.1.0`	indirect
npm	process-nextick-args	`1.0.7`	indirect
npm	process-nextick-args	`2.0.1`	indirect
npm	progress	`2.0.3`	indirect
npm	prop-types	`15.7.2`	indirect
npm	proxyquire	`2.1.3`	indirect
npm	pump	`3.0.0`	indirect
npm	punycode	`2.1.1`	indirect
npm	railroad-diagrams	`1.0.0`	indirect
npm	randexp	`0.4.6`	indirect
npm	rc	`1.2.8`	indirect
npm	re-emitter	`1.1.3`	indirect
npm	react-is	`16.13.1`	indirect
npm	read-pkg	`2.0.0`	indirect
npm	read-pkg-up	`2.0.0`	indirect
npm	readable-stream	`2.2.9`	indirect
npm	readable-stream	`2.3.7`	indirect
npm	readable-stream	`3.6.0`	indirect
npm	regexp.prototype.flags	`1.3.0`	indirect
npm	regexpp	`2.0.1`	indirect
npm	regexpp	`3.1.0`	indirect
npm	repeat-string	`1.6.1`	indirect
npm	require-directory	`2.1.1`	indirect
npm	resolve	`1.17.0`	indirect
npm	resolve-from	`4.0.0`	indirect
npm	restore-cursor	`3.1.0`	indirect
npm	resumer	`0.0.0`	indirect
npm	ret	`0.1.15`	indirect
npm	rfdc	`1.3.0`	indirect
npm	rimraf	`2.6.3`	indirect
npm	run-async	`2.4.1`	indirect
npm	run-parallel	`1.1.9`	indirect
npm	rxjs	`6.5.5`	indirect
npm	rxjs	`7.8.0`	indirect
npm	safe-buffer	`5.1.2`	indirect
npm	safe-buffer	`5.2.1`	indirect
npm	safer-buffer	`2.1.2`	indirect
npm	semver	`5.7.1`	indirect
npm	semver	`6.3.0`	indirect
npm	semver-compare	`1.0.0`	indirect
npm	semver-regex	`3.1.4`	indirect
npm	set-blocking	`2.0.0`	indirect
npm	shebang-command	`1.2.0`	indirect
npm	shebang-command	`2.0.0`	indirect
npm	shebang-regex	`1.0.0`	indirect
npm	shebang-regex	`3.0.0`	indirect
npm	side-channel	`1.0.2`	indirect
npm	signal-exit	`3.0.7`	indirect
npm	simple-concat	`1.0.0`	indirect
npm	simple-get	`3.1.1`	indirect
npm	sinon	`15.0.1`	indirect
npm	slash	`3.0.0`	indirect
npm	slice-ansi	`2.1.0`	indirect
npm	slice-ansi	`3.0.0`	indirect
npm	slice-ansi	`4.0.0`	indirect
npm	slice-ansi	`5.0.0`	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	`3.0.5`	indirect
npm	split	`1.0.0`	indirect
npm	sprintf-js	`1.0.3`	indirect
npm	ssf	`0.11.2`	indirect
npm	standard	`14.3.4`	indirect
npm	standard-engine	`12.1.0`	indirect
npm	string-argv	`0.3.1`	indirect
npm	string-width	`1.0.2`	indirect
npm	string-width	`2.1.1`	indirect
npm	string-width	`3.1.0`	indirect
npm	string-width	`4.2.3`	indirect
npm	string-width	`5.1.2`	indirect
npm	string.prototype.trim	`1.2.1`	indirect
npm	string.prototype.trimend	`1.0.1`	indirect
npm	string.prototype.trimleft	`2.1.2`	indirect
npm	string.prototype.trimright	`2.1.2`	indirect
npm	string.prototype.trimstart	`1.0.1`	indirect
npm	string_decoder	`1.0.3`	indirect
npm	string_decoder	`1.1.1`	indirect
npm	strip-ansi	`3.0.1`	indirect
npm	strip-ansi	`4.0.0`	indirect
npm	strip-ansi	`5.2.0`	indirect
npm	strip-ansi	`6.0.1`	indirect
npm	strip-ansi	`7.0.1`	indirect
npm	strip-bom	`3.0.0`	indirect
npm	strip-final-newline	`3.0.0`	indirect
npm	strip-json-comments	`2.0.1`	indirect
npm	strip-json-comments	`3.1.0`	indirect
npm	supports-color	`2.0.0`	indirect
npm	supports-color	`5.5.0`	indirect
npm	supports-color	`7.1.0`	indirect
npm	supports-color	`7.2.0`	indirect
npm	table	`5.4.6`	indirect
npm	tap-out	`2.1.0`	indirect
npm	tap-spec	`5.0.0`	indirect
npm	tape	`5.0.1`	indirect
npm	tar-fs	`2.1.0`	indirect
npm	tar-stream	`2.1.2`	indirect
npm	text-table	`0.2.0`	indirect
npm	through	`2.3.8`	indirect
npm	through2	`2.0.5`	indirect
npm	tmp	`0.0.33`	indirect
npm	to-regex-range	`5.0.1`	indirect
npm	tr46	`0.0.3`	indirect
npm	trim	`0.0.1`	indirect
npm	tslib	`1.13.0`	indirect
npm	tslib	`2.5.0`	indirect
npm	tunnel-agent	`0.6.0`	indirect
npm	type-check	`0.3.2`	indirect
npm	type-detect	`4.0.8`	indirect
npm	type-fest	`0.11.0`	indirect
npm	type-fest	`0.3.1`	indirect
npm	type-fest	`0.8.1`	indirect
npm	uniq	`1.0.1`	indirect
npm	universalify	`2.0.0`	indirect
npm	uri-js	`4.2.2`	indirect
npm	util-deprecate	`1.0.2`	indirect
npm	v8-compile-cache	`2.1.1`	indirect
npm	validate-npm-package-license	`3.0.4`	indirect
npm	web-streams-polyfill	`3.2.1`	indirect
npm	webidl-conversions	`3.0.1`	indirect
npm	whatwg-url	`5.0.0`	indirect
npm	which	`1.3.1`	indirect
npm	which	`2.0.2`	indirect
npm	which-boxed-primitive	`1.0.1`	indirect
npm	which-collection	`1.0.1`	indirect
npm	which-pm-runs	`1.0.0`	indirect
npm	which-typed-array	`1.1.2`	indirect
npm	wide-align	`1.1.3`	indirect
npm	wmf	`1.0.2`	indirect
npm	word	`0.3.0`	indirect
npm	word-wrap	`1.2.3`	indirect
npm	wrap-ansi	`6.2.0`	indirect
npm	wrap-ansi	`7.0.0`	indirect
npm	wrappy	`1.0.2`	indirect
npm	write	`1.0.3`	indirect
npm	xlsx	`0.18.5`	indirect
npm	xtend	`4.0.2`	indirect
npm	y18n	`5.0.8`	indirect
npm	yaml	`1.10.2`	indirect
npm	yaml	`2.2.1`	indirect
npm	yargs	`17.7.1`	indirect
npm	yargs-parser	`21.1.1`	indirect
npm	yocto-queue	`0.1.0`	indirect

Dependency advisories 2

Installing npm:winnow@2.6.0 pulls in 108 packages, direct and transitive: 2 carry known advisories, of which 1 are direct dependencies.

Package	Version	Relation	Severity	Advisories	Fixed in
xlsx	`0.18.5`	indirect	high	2	—
@hapi/joi	`17.1.1`	direct	low	1	`18.2.5`

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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