Software health reportschema 0.34.0 · metrics 2.10.0 · 2026-08-22 20:24 UTC

awslabs / tough

Rust libraries and tools for using and generating TUF repositories

RustCustom license★ 227 stars⑂ 73 forkssince Oct 2019View on GitHub ↗

KindLibraryCommand-line toolhow this is determined

awslabs/tough holds a health index of 91 out of 100, placing it in the Excellent band. It scores highest on Sustainability & Governance (85/100) and lowest on AI Readiness (64/100). It was last updated 42 days ago. 3 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 77 is calibrated to 91 on the published index scale (record calibration 2026-08-02).

Ownership

Amazon Web Services - LabsOrganization · verified domain

11,446 followers1,027 public repossince Jan 2013

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
crates.io	tough	0.24.0	214,846	35	42 days ago	repository tuf update
crates.io	tuftool	0.17.0	10,530	31	42 days ago	repository tuf update
crates.io	tough-kms	0.16.0	10,833	25	42 days ago	kms tuf
crates.io	tough-ssm	0.19.0	10,537	27	42 days ago	ssm tuf
crates.io	olpc-cjson	0.1.4	996,975	5	680 days ago	json

Metrics by category

Vitality

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

77Good · 21% of overall

Development activity

62Moderate

How it's scored

18/36	Push recency — last push 42 days ago
17.3/36	Commit cadence — 25/52 weeks with commits
16.5/18	Commit volume — 67 commits in the last year
10/10	OpenSSF Scorecard: Maintained — 24 commit(s) and 0 issue activity found in the last 90 days -- score normalized to 10

Inputs used

commits_last_year	67
human_commit_share	0.93
days_since_last_push	42
active_weeks_last_year	25

Release discipline

100Exceptional

How it's scored

27/27	Ships releases — 90 releases published
36/36	Release recency — latest release 42 days ago
27/27	Release cadence — a release every ~8.6 days
0/10	OpenSSF Scorecard: Signed-Releases — no data

Inputs used

releases_count	90
latest_release_tag	tuftool-v0.17.0
releases_from_tags	no
days_since_latest_release	42
mean_days_between_releases	8.6

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?

79Good · 17% of overall

Popularity & adoption

60Moderate

How it's scored

38.2/60	Stars — 227 stars
15.5/25	Forks — 73 forks
5.8/15	Watchers — 12 watchers

Inputs used

forks	73
stars	227
watchers	12
growth_state	unverified
growth_factor_pct	100
growth_unverified_reason	no_history

Community health

86Excellent

How it's scored

22.5/22.5	README
16.9/22.5	License — license file present, not a recognized license
18/18	CONTRIBUTING guide
13.5/13.5	Code of conduct
0/7.2	Issue template
6.3/6.3	PR template

Inputs used

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

Ecosystem adoption (downloads)

100Exceptional

How it's scored

80/80	Monthly downloads — 1,243,721 downloads/month across crates
0/20	Registry dependents — not reported by this ecosystem

Inputs used

packages	tough, tuftool, tough-kms, tough-ssm, olpc-cjson
dependents	—
ecosystems	crates
total_downloads	12,246,569
monthly_downloads	1,243,721
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?

85Excellent · 23% of overall

Maintainer resilience (bus factor)

77Good

How it's scored

36/54	Bus factor — 3 contributor(s) cover half of all commits
17.4/22.5	Commit distribution — top contributor authored 22% of commits
13.5/13.5	Contributor breadth — 48 contributors
10/10	OpenSSF Scorecard: Contributors — project has 10 contributing companies or organizations

Inputs used

bus_factor	3
contributors_sampled	48
top_contributor_share	0.225

Issue & PR responsiveness

67Good

How it's scored

29/42	Issue resolution — 69% of issues closed
14.5/30	PR acceptance — 380/786 decided PRs merged
0/13	Newcomer PR acceptance — no first-time contributor's PR decided in 30d
15/15	OpenSSF Scorecard: Code-Review — all changesets reviewed

Inputs used

merged_prs	380
open_issues	47
closed_issues	105
prs_merged_7d	0
prs_decided_7d	0
prs_merged_30d	0
prs_decided_30d	0
issue_closed_ratio	0.691
closed_unmerged_prs	406
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 — 11,446 followers of awslabs
25/25	Track record — 1,027 public repos, account ~13 yr old

Inputs used

followers	11,446
owner_type	Organization
is_verified	yes
owner_login	awslabs
public_repos	1,027
account_age_days	4,965

Package maintenance

100Exceptional

How it's scored

25/25	Published & resolvable — 5 package(s) on crates
35/35	Publish recency — latest publish 42 days ago
20/20	Version history — 35 published versions
20/20	Not deprecated — active, not deprecated or yanked

Inputs used

packages	tough, tuftool, tough-kms, tough-ssm, olpc-cjson
ecosystems	crates
any_deprecated	no
min_days_since_publish	42

Engineering Quality

Are baseline engineering and documentation practices in place?

73Good · 19% of overall

Engineering practices

68Good

How it's scored

24/24	CI workflows — 2 workflow(s)
24/24	Tests present
0/16	Linter config
0/9.6	Pre-commit hooks
0/6.4	.editorconfig
20/20	OpenSSF Scorecard: CI-Tests — 9 out of 9 merged PRs checked by a CI test -- score normalized to 10

Inputs used

has_ci	yes
has_tests	yes
has_editorconfig	no
has_linter_config	no
has_precommit_config	no

Documentation

80Excellent

How it's scored

30/30	README
25/25	Documentation directory
15/15	Documentation / homepage site — https://docs.rs/tough
10/10	Repository description
0/10	Topics
0/10	Wiki

Inputs used

topics	—
has_wiki	no
homepage	—
docs_site	https://docs.rs/tough
has_readme	yes
has_docs_dir	yes
has_description	yes

Security

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

74Good · 16% of overall

Security posture

67Good

How it's scored

7.5/7.5	Binary-Artifacts — no binaries found in the repo
4.5/7.5	Branch-Protection — branch protection is not maximal on development and all release branches
2.5/2.5	CI-Tests — 9 out of 9 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
7.5/7.5	Code-Review — all changesets reviewed
2.5/2.5	Contributors — project has 10 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
2.2/2.5	License — license file detected
7.5/7.5	Maintained — 24 commit(s) and 0 issue activity found in the last 90 days -- score normalized to 10
0/5	Packaging — no data
0/5	Pinned-Dependencies — dependency not pinned by hash detected -- score normalized to 0
0.5/5	SAST — SAST tool is not run on all commits -- score normalized to 1
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
4.5/7.5	Vulnerabilities — 4 existing vulnerabilities detected

Inputs used

source	openssf_scorecard
checks_evaluated	16
scorecard_version	v5.5.0
checks_inconclusive	2
scorecard_aggregate	6.7

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	6
affected_packages	5
assessed_packages	396
unassessed_packages	59
affected_by_severity	moderate 1, unknown 4
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 396 resolved dependencies against OSV. 59 could not be assessed — no resolved version, an unsupported ecosystem, or beyond the reported package list. 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.

64Moderate · 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)
40/40	Legible commit history — 78 of 93 human commits state their intent (structured subject or explanatory body)

Inputs used

has_llms_txt	no
llms_txt_url	—
legible_history_share	0.839
agent_instruction_files	—
agent_instruction_max_bytes	—

Verify loop (build / test / typecheck)

69Good

How it's scored

18/18	One-command bootstrap — Makefile
22/22	Automated tests
0/11	Lint / format config
11/11	Static type checking — Rust (statically typed)
10/10	Reproducible environment — Dockerfile, lockfile
0/10	Demonstrated agent practice — no agent-authored commits among the last 100
8/8	Automated maintenance — 7 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	Cargo.lock
has_dockerfile	yes
typed_language	yes
bootstrap_files	Makefile
has_devcontainer	no
has_linter_config	no
typecheck_configs	—
agent_commit_share	0
toolchain_manifests	Cargo.toml, integ/failure-server/Cargo.toml, olpc-cjson/Cargo.toml, tough-kms/Cargo.toml, tough-ssm/Cargo.toml, tough/Cargo.toml, tuftool/Cargo.toml
dependency_bot_commit_share	0.07

Code legibility for models

99Exceptional

How it's scored

45/45	Type-checkable code — Rust (statically typed)
54.3/55	Manageable file sizes — 1/76 source files over 60KB

Inputs used

primary_language	Rust
largest_source_bytes	62,377
source_files_sampled	76
oversized_source_files	1

Key facts

227GitHub stars

48contributors

67commits, last 12 months

42days since last push

90releases

3bus factor

47open issues

crates.iopackage ecosystems

Data collection warnings

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

More detail

Star and fork history 0 ★ / 73 ⇿

0Stars

73Forks

90Releases

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 0Patch 0

Each point covers 7 days.

OpenSSF Scorecard 6.7 / 10

6.7aggregate

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 · 2026-08-22 20:23 UTC

10	Binary-Artifacts	no binaries found in the repo
6	Branch-Protection	branch protection is not maximal on development and all release branches
10	CI-Tests	9 out of 9 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
10	Code-Review	all changesets reviewed
10	Contributors	project has 10 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
9	License	license file detected
10	Maintained	24 commit(s) and 0 issue activity found in the last 90 days -- score normalized to 10
n/a	Packaging	packaging workflow not detected
0	Pinned-Dependencies	dependency not pinned by hash detected -- score normalized to 0
1	SAST	SAST tool is not run on all commits -- score normalized to 1
10	Security-Policy	security policy file detected
n/a	Signed-Releases	no releases found
0	Token-Permissions	detected GitHub workflow tokens with excessive permissions
6	Vulnerabilities	4 existing vulnerabilities detected

Direct dependencies 72

Registry	Package	Version constraint	Manifest
crates.io	serde	`1`	olpc-cjson/Cargo.toml
crates.io	serde_json	`1`	olpc-cjson/Cargo.toml
crates.io	unicode-normalization	`0.1`	olpc-cjson/Cargo.toml
crates.io	tough	`0.24`	tough-kms/Cargo.toml
crates.io	aws-config	`1`	tough-kms/Cargo.toml
crates.io	aws-lc-rs	`1`	tough-kms/Cargo.toml
crates.io	aws-sdk-kms	`1`	tough-kms/Cargo.toml
crates.io	aws-smithy-http-client	`1`	tough-kms/Cargo.toml
crates.io	snafu	`0.8`	tough-kms/Cargo.toml
crates.io	tokio	`1`	tough-kms/Cargo.toml
crates.io	pem	`3`	tough-kms/Cargo.toml
crates.io	tough	`0.24`	tough-ssm/Cargo.toml
crates.io	aws-sdk-ssm	`1`	tough-ssm/Cargo.toml
crates.io	aws-config	`1`	tough-ssm/Cargo.toml
crates.io	aws-smithy-http-client	`1`	tough-ssm/Cargo.toml
crates.io	snafu	`0.8`	tough-ssm/Cargo.toml
crates.io	tokio	`1`	tough-ssm/Cargo.toml
crates.io	async-recursion	`1`	tough/Cargo.toml
crates.io	async-trait	`0.1`	tough/Cargo.toml
crates.io	aws-lc-rs	`1`	tough/Cargo.toml
crates.io	bytes	`1`	tough/Cargo.toml
crates.io	dyn-clone	`1`	tough/Cargo.toml
crates.io	futures	`0.3`	tough/Cargo.toml
crates.io	futures-core	`0.3`	tough/Cargo.toml
crates.io	globset	`0.4`	tough/Cargo.toml
crates.io	hex	`0.4`	tough/Cargo.toml
crates.io	jiff	`0.2`	tough/Cargo.toml
crates.io	log	`0.4`	tough/Cargo.toml
crates.io	olpc-cjson	`0.1`	tough/Cargo.toml
crates.io	pem	`3`	tough/Cargo.toml
crates.io	percent-encoding	`2`	tough/Cargo.toml
crates.io	reqwest	`0.13`	tough/Cargo.toml
crates.io	rustls	`0.23`	tough/Cargo.toml
crates.io	rustls-native-certs	`0.8`	tough/Cargo.toml
crates.io	rustls-platform-verifier	`0.7`	tough/Cargo.toml
crates.io	serde	`1`	tough/Cargo.toml
crates.io	serde_json	`1`	tough/Cargo.toml
crates.io	serde_plain	`1`	tough/Cargo.toml
crates.io	snafu	`0.8`	tough/Cargo.toml
crates.io	tempfile	`3`	tough/Cargo.toml
crates.io	tokio	`1`	tough/Cargo.toml
crates.io	tokio-util	`0.7`	tough/Cargo.toml
crates.io	typed-path	`0.9`	tough/Cargo.toml
crates.io	untrusted	`0.7.1`	tough/Cargo.toml
crates.io	url	`2`	tough/Cargo.toml
crates.io	walkdir	`2`	tough/Cargo.toml
crates.io	aws-config	`1`	tuftool/Cargo.toml
crates.io	aws-lc-rs	`1`	tuftool/Cargo.toml
crates.io	aws-sdk-kms	`1`	tuftool/Cargo.toml
crates.io	aws-sdk-ssm	`1`	tuftool/Cargo.toml
crates.io	base64	`0.22`	tuftool/Cargo.toml
crates.io	clap	`4`	tuftool/Cargo.toml
crates.io	futures	`0.3`	tuftool/Cargo.toml
crates.io	hex	`0.4`	tuftool/Cargo.toml
crates.io	jiff	`0.2`	tuftool/Cargo.toml
crates.io	log	`0.4`	tuftool/Cargo.toml
crates.io	maplit	`1`	tuftool/Cargo.toml
crates.io	olpc-cjson	`0.1`	tuftool/Cargo.toml
crates.io	rayon	`1`	tuftool/Cargo.toml
crates.io	reqwest	`0.13`	tuftool/Cargo.toml
crates.io	rustls	`0.23`	tuftool/Cargo.toml
crates.io	serde	`1`	tuftool/Cargo.toml
crates.io	serde_json	`1`	tuftool/Cargo.toml
crates.io	simplelog	`0.12`	tuftool/Cargo.toml
crates.io	snafu	`0.8`	tuftool/Cargo.toml
crates.io	tempfile	`3`	tuftool/Cargo.toml
crates.io	tokio	`1`	tuftool/Cargo.toml
crates.io	tough	`0.24`	tuftool/Cargo.toml
crates.io	tough-kms	`0.16`	tuftool/Cargo.toml
crates.io	tough-ssm	`0.19`	tuftool/Cargo.toml
crates.io	url	`2`	tuftool/Cargo.toml
crates.io	walkdir	`2`	tuftool/Cargo.toml

All dependencies 455

Full resolved dependency set from the GitHub dependency graph: 84 direct and 371 indirect (transitive) packages. The transitive closure is complete when the repository commits a lockfile.

Registry	Package	Version	Relation
crates.io	async-recursion	`—`	direct
crates.io	async-recursion	`1.1.1`	direct
crates.io	async-trait	`—`	direct
crates.io	async-trait	`0.1.89`	direct
crates.io	aws-config	`—`	direct
crates.io	aws-config	`1.9.0`	direct
crates.io	aws-lc-rs	`—`	direct
crates.io	aws-lc-rs	`1.17.0`	direct
crates.io	aws-sdk-kms	`—`	direct
crates.io	aws-sdk-kms	`1.112.0`	direct
crates.io	aws-sdk-ssm	`—`	direct
crates.io	aws-sdk-ssm	`1.115.0`	direct
crates.io	aws-smithy-http-client	`—`	direct
crates.io	aws-smithy-http-client	`1.2.0`	direct
crates.io	base64	`—`	direct
crates.io	base64	`0.21.7`	direct
crates.io	base64	`0.22.1`	direct
crates.io	bytes	`—`	direct
crates.io	bytes	`1.12.1`	direct
crates.io	clap	`—`	direct
crates.io	clap	`4.6.1`	direct
crates.io	dyn-clone	`—`	direct
crates.io	dyn-clone	`1.0.20`	direct
crates.io	futures	`—`	direct
crates.io	futures	`0.3.32`	direct
crates.io	futures-core	`—`	direct
crates.io	futures-core	`0.3.32`	direct
crates.io	globset	`—`	direct
crates.io	globset	`0.4.18`	direct
crates.io	hex	`—`	direct
crates.io	hex	`0.4.3`	direct
crates.io	jiff	`—`	direct
crates.io	jiff	`0.2.31`	direct
crates.io	log	`—`	direct
crates.io	log	`0.4.33`	direct
crates.io	maplit	`—`	direct
crates.io	maplit	`1.0.2`	direct
crates.io	olpc-cjson	`—`	direct
crates.io	pem	`—`	direct
crates.io	pem	`3.0.6`	direct
crates.io	percent-encoding	`—`	direct
crates.io	percent-encoding	`2.3.2`	direct
crates.io	rayon	`—`	direct
crates.io	rayon	`1.12.0`	direct
crates.io	reqwest	`—`	direct
crates.io	reqwest	`0.11.27`	direct
crates.io	reqwest	`0.13.4`	direct
crates.io	rustls	`—`	direct
crates.io	rustls	`0.23.41`	direct
crates.io	rustls-native-certs	`—`	direct
crates.io	rustls-native-certs	`0.8.4`	direct
crates.io	rustls-platform-verifier	`—`	direct
crates.io	rustls-platform-verifier	`0.7.0`	direct
crates.io	serde	`—`	direct
crates.io	serde	`1.0.228`	direct
crates.io	serde_json	`—`	direct
crates.io	serde_json	`1.0.150`	direct
crates.io	serde_plain	`—`	direct
crates.io	serde_plain	`1.0.2`	direct
crates.io	simplelog	`—`	direct
crates.io	simplelog	`0.12.2`	direct
crates.io	snafu	`—`	direct
crates.io	snafu	`0.8.9`	direct
crates.io	tempfile	`—`	direct
crates.io	tempfile	`3.27.0`	direct
crates.io	tokio	`—`	direct
crates.io	tokio	`1.52.3`	direct
crates.io	tokio-util	`—`	direct
crates.io	tokio-util	`0.6.10`	direct
crates.io	tokio-util	`0.7.18`	direct
crates.io	tough	`—`	direct
crates.io	tough-kms	`—`	direct
crates.io	tough-ssm	`—`	direct
crates.io	typed-path	`—`	direct
crates.io	typed-path	`0.9.3`	direct
crates.io	unicode-normalization	`—`	direct
crates.io	unicode-normalization	`0.1.25`	direct
crates.io	untrusted	`—`	direct
crates.io	untrusted	`0.7.1`	direct
crates.io	untrusted	`0.9.0`	direct
crates.io	url	`—`	direct
crates.io	url	`2.5.8`	direct
crates.io	walkdir	`—`	direct
crates.io	walkdir	`2.5.0`	direct
crates.io	addr2line	`0.25.1`	indirect
crates.io	adler2	`2.0.1`	indirect
crates.io	aho-corasick	`1.1.4`	indirect
crates.io	anstream	`1.0.0`	indirect
crates.io	anstyle	`1.0.14`	indirect
crates.io	anstyle-parse	`1.0.0`	indirect
crates.io	anstyle-query	`1.1.5`	indirect
crates.io	anstyle-wincon	`3.0.11`	indirect
crates.io	anyhow	`—`	indirect
crates.io	anyhow	`1.0.103`	indirect
crates.io	arc-swap	`1.9.2`	indirect
crates.io	assert-json-diff	`2.0.2`	indirect
crates.io	assert_cmd	`—`	indirect
crates.io	assert_cmd	`2.2.2`	indirect
crates.io	atomic-waker	`1.1.2`	indirect
crates.io	autocfg	`1.5.1`	indirect
crates.io	aws-credential-types	`1.3.0`	indirect
crates.io	aws-lc-fips-sys	`0.13.15`	indirect
crates.io	aws-lc-sys	`0.41.0`	indirect
crates.io	aws-runtime	`1.8.1`	indirect
crates.io	aws-sdk-sts	`1.108.0`	indirect
crates.io	aws-sigv4	`1.5.1`	indirect
crates.io	aws-smithy-async	`1.3.0`	indirect
crates.io	aws-smithy-http	`—`	indirect
crates.io	aws-smithy-http	`0.63.6`	indirect
crates.io	aws-smithy-http	`0.64.0`	indirect
crates.io	aws-smithy-json	`0.63.0`	indirect
crates.io	aws-smithy-observability	`0.3.0`	indirect
crates.io	aws-smithy-protocol-test	`0.64.0`	indirect
crates.io	aws-smithy-query	`0.61.1`	indirect
crates.io	aws-smithy-runtime	`—`	indirect
crates.io	aws-smithy-runtime	`1.12.0`	indirect
crates.io	aws-smithy-runtime-api	`1.13.0`	indirect
crates.io	aws-smithy-runtime-api-macros	`1.1.0`	indirect
crates.io	aws-smithy-schema	`0.2.0`	indirect
crates.io	aws-smithy-types	`—`	indirect
crates.io	aws-smithy-types	`1.6.1`	indirect
crates.io	aws-smithy-xml	`0.61.1`	indirect
crates.io	aws-types	`1.4.0`	indirect
crates.io	axum	`—`	indirect
crates.io	axum	`0.6.20`	indirect
crates.io	axum-core	`0.3.4`	indirect
crates.io	backtrace	`0.3.76`	indirect
crates.io	base64-simd	`0.8.0`	indirect
crates.io	bindgen	`0.72.1`	indirect
crates.io	bitflags	`1.3.2`	indirect
crates.io	bitflags	`2.13.0`	indirect
crates.io	block-buffer	`0.12.1`	indirect
crates.io	bmrng	`0.4.0`	indirect
crates.io	bs58	`0.5.1`	indirect
crates.io	bstr	`1.12.3`	indirect
crates.io	bumpalo	`3.20.3`	indirect
crates.io	bytes-utils	`0.1.4`	indirect
crates.io	cbor-diag	`0.1.12`	indirect
crates.io	cc	`1.2.66`	indirect
crates.io	cexpr	`0.6.0`	indirect
crates.io	cfg-if	`1.0.4`	indirect
crates.io	chacha20	`0.10.1`	indirect
crates.io	chrono	`0.4.45`	indirect
crates.io	ciborium	`0.2.2`	indirect
crates.io	ciborium-io	`0.2.2`	indirect
crates.io	ciborium-ll	`0.2.2`	indirect
crates.io	clang-sys	`1.8.1`	indirect
crates.io	clap_builder	`4.6.0`	indirect
crates.io	clap_derive	`4.6.1`	indirect
crates.io	clap_lex	`1.1.0`	indirect
crates.io	cmake	`0.1.58`	indirect
crates.io	cmov	`0.5.4`	indirect
crates.io	colorchoice	`1.0.5`	indirect
crates.io	combine	`4.6.7`	indirect
crates.io	const-oid	`0.10.2`	indirect
crates.io	core-foundation	`0.10.1`	indirect
crates.io	core-foundation	`0.9.4`	indirect
crates.io	core-foundation-sys	`0.8.7`	indirect
crates.io	cpufeatures	`0.3.0`	indirect
crates.io	crossbeam-channel	`0.5.16`	indirect
crates.io	crossbeam-deque	`0.8.7`	indirect
crates.io	crossbeam-epoch	`0.9.20`	indirect
crates.io	crossbeam-utils	`0.8.22`	indirect
crates.io	crunchy	`0.2.4`	indirect
crates.io	crypto-common	`0.2.2`	indirect
crates.io	ctutils	`0.4.2`	indirect
crates.io	data-encoding	`2.11.0`	indirect
crates.io	defmt	`1.1.1`	indirect
crates.io	defmt-macros	`1.1.1`	indirect
crates.io	defmt-parser	`1.0.0`	indirect
crates.io	deranged	`0.5.8`	indirect
crates.io	diff	`0.1.13`	indirect
crates.io	difflib	`0.4.0`	indirect
crates.io	digest	`0.11.3`	indirect
crates.io	displaydoc	`0.2.6`	indirect
crates.io	dunce	`1.0.5`	indirect
crates.io	either	`1.16.0`	indirect
crates.io	encoding_rs	`0.8.35`	indirect
crates.io	equivalent	`1.0.2`	indirect
crates.io	errno	`0.3.14`	indirect
crates.io	fastrand	`2.4.1`	indirect
crates.io	find-msvc-tools	`0.1.9`	indirect
crates.io	fnv	`1.0.7`	indirect
crates.io	foreign-types	`0.3.2`	indirect
crates.io	foreign-types-shared	`0.1.1`	indirect
crates.io	form_urlencoded	`1.2.2`	indirect
crates.io	fs_extra	`1.3.0`	indirect
crates.io	futures-channel	`0.3.32`	indirect
crates.io	futures-executor	`0.3.32`	indirect
crates.io	futures-io	`0.3.32`	indirect
crates.io	futures-macro	`0.3.32`	indirect
crates.io	futures-sink	`0.3.32`	indirect
crates.io	futures-task	`0.3.32`	indirect
crates.io	futures-util	`0.3.32`	indirect
crates.io	generator	`0.6.25`	indirect
crates.io	getrandom	`0.2.17`	indirect
crates.io	getrandom	`0.3.4`	indirect
crates.io	getrandom	`0.4.3`	indirect
crates.io	gimli	`0.32.3`	indirect
crates.io	glob	`0.3.3`	indirect
crates.io	h2	`0.3.27`	indirect
crates.io	h2	`0.4.15`	indirect
crates.io	half	`2.7.1`	indirect
crates.io	hashbrown	`0.17.1`	indirect
crates.io	heck	`0.5.0`	indirect
crates.io	hex-literal	`—`	indirect
crates.io	hex-literal	`0.4.1`	indirect
crates.io	hmac	`0.13.0`	indirect
crates.io	http	`—`	indirect
crates.io	http	`0.2.12`	indirect
crates.io	http	`1.4.2`	indirect
crates.io	http-body	`0.4.6`	indirect
crates.io	http-body	`1.0.1`	indirect
crates.io	http-body-util	`0.1.3`	indirect
crates.io	http-range-header	`0.3.1`	indirect
crates.io	httparse	`1.10.1`	indirect
crates.io	httpdate	`1.0.3`	indirect
crates.io	httptest	`—`	indirect
crates.io	httptest	`0.16.4`	indirect
crates.io	hybrid-array	`0.4.13`	indirect
crates.io	hyper	`0.14.32`	indirect
crates.io	hyper	`1.10.1`	indirect
crates.io	hyper-rustls	`0.27.9`	indirect
crates.io	hyper-tls	`0.5.0`	indirect
crates.io	hyper-util	`0.1.20`	indirect
crates.io	icu_collections	`2.2.0`	indirect
crates.io	icu_locale_core	`2.2.0`	indirect
crates.io	icu_normalizer	`2.2.0`	indirect
crates.io	icu_normalizer_data	`2.2.0`	indirect
crates.io	icu_properties	`2.2.0`	indirect
crates.io	icu_properties_data	`2.2.0`	indirect
crates.io	icu_provider	`2.2.0`	indirect
crates.io	idna	`1.1.0`	indirect
crates.io	idna_adapter	`1.2.2`	indirect
crates.io	indexmap	`2.14.0`	indirect
crates.io	ipnet	`2.12.0`	indirect
crates.io	is_terminal_polyfill	`1.70.2`	indirect
crates.io	itertools	`0.13.0`	indirect
crates.io	itoa	`1.0.18`	indirect
crates.io	jiff-static	`0.2.31`	indirect
crates.io	jiff-tzdb	`0.1.7`	indirect
crates.io	jiff-tzdb-platform	`0.1.3`	indirect
crates.io	jni	`0.22.4`	indirect
crates.io	jni-macros	`0.22.4`	indirect
crates.io	jni-sys	`0.4.1`	indirect
crates.io	jni-sys-macros	`0.4.1`	indirect
crates.io	jobserver	`0.1.35`	indirect
crates.io	js-sys	`0.3.103`	indirect
crates.io	libc	`0.2.186`	indirect
crates.io	libloading	`0.8.9`	indirect
crates.io	linux-raw-sys	`0.12.1`	indirect
crates.io	litemap	`0.8.2`	indirect
crates.io	loom	`0.4.1`	indirect
crates.io	matchit	`0.7.3`	indirect
crates.io	memchr	`2.8.3`	indirect
crates.io	mime	`0.3.17`	indirect
crates.io	mime_guess	`2.0.5`	indirect
crates.io	minimal-lexical	`0.2.1`	indirect
crates.io	miniz_oxide	`0.8.9`	indirect
crates.io	mio	`1.2.1`	indirect
crates.io	mockall_double	`0.2.1`	indirect
crates.io	native-tls	`0.2.18`	indirect
crates.io	nom	`7.1.3`	indirect
crates.io	noxious	`0.1.1`	indirect
crates.io	noxious-client	`—`	indirect
crates.io	noxious-client	`1.0.4`	indirect
crates.io	num-bigint	`0.4.8`	indirect
crates.io	num-conv	`0.2.2`	indirect
crates.io	num-integer	`0.1.46`	indirect
crates.io	num-rational	`0.4.2`	indirect
crates.io	num-traits	`0.2.19`	indirect
crates.io	num_threads	`0.1.7`	indirect
crates.io	object	`0.37.3`	indirect
crates.io	once_cell	`1.21.4`	indirect
crates.io	once_cell_polyfill	`1.70.2`	indirect
crates.io	openssl	`0.10.81`	indirect
crates.io	openssl-macros	`0.1.1`	indirect
crates.io	openssl-probe	`0.2.1`	indirect
crates.io	openssl-sys	`0.9.117`	indirect
crates.io	outref	`0.5.2`	indirect
crates.io	paste	`1.0.15`	indirect
crates.io	pin-project	`1.1.13`	indirect
crates.io	pin-project-internal	`1.1.13`	indirect
crates.io	pin-project-lite	`0.2.17`	indirect
crates.io	pin-utils	`0.1.0`	indirect
crates.io	pkg-config	`0.3.33`	indirect
crates.io	portable-atomic	`1.13.1`	indirect
crates.io	portable-atomic-util	`0.2.7`	indirect
crates.io	potential_utf	`0.1.5`	indirect
crates.io	powerfmt	`0.2.0`	indirect
crates.io	ppv-lite86	`0.2.21`	indirect
crates.io	predicates	`3.1.4`	indirect
crates.io	predicates-core	`1.0.10`	indirect
crates.io	predicates-tree	`1.0.13`	indirect
crates.io	pretty_assertions	`1.4.1`	indirect
crates.io	prettyplease	`0.2.37`	indirect
crates.io	proc-macro2	`1.0.106`	indirect
crates.io	quote	`1.0.46`	indirect
crates.io	r-efi	`5.3.0`	indirect
crates.io	r-efi	`6.0.0`	indirect
crates.io	rand	`—`	indirect
crates.io	rand	`0.10.2`	indirect
crates.io	rand	`0.8.6`	indirect
crates.io	rand	`0.9.4`	indirect
crates.io	rand_chacha	`0.3.1`	indirect
crates.io	rand_chacha	`0.9.0`	indirect
crates.io	rand_core	`0.10.1`	indirect
crates.io	rand_core	`0.6.4`	indirect
crates.io	rand_core	`0.9.5`	indirect
crates.io	rayon-core	`1.13.0`	indirect
crates.io	regex	`1.12.4`	indirect
crates.io	regex-automata	`0.4.14`	indirect
crates.io	regex-lite	`0.1.9`	indirect
crates.io	regex-syntax	`0.8.11`	indirect
crates.io	ring	`0.17.14`	indirect
crates.io	roxmltree	`0.14.1`	indirect
crates.io	rustc-demangle	`0.1.28`	indirect
crates.io	rustc-hash	`2.1.3`	indirect
crates.io	rustc_version	`0.4.1`	indirect
crates.io	rustix	`1.1.4`	indirect
crates.io	rustls-pemfile	`1.0.4`	indirect
crates.io	rustls-pki-types	`1.15.0`	indirect
crates.io	rustls-platform-verifier-android	`0.1.1`	indirect
crates.io	rustls-webpki	`0.103.13`	indirect
crates.io	rustversion	`1.0.23`	indirect
crates.io	ryu	`1.0.23`	indirect
crates.io	same-file	`1.0.6`	indirect
crates.io	schannel	`0.1.29`	indirect
crates.io	scoped-tls	`1.0.1`	indirect
crates.io	security-framework	`3.7.0`	indirect
crates.io	security-framework-sys	`2.17.0`	indirect
crates.io	semver	`1.0.28`	indirect
crates.io	separator	`0.4.1`	indirect
crates.io	serde_core	`1.0.228`	indirect
crates.io	serde_derive	`—`	indirect
crates.io	serde_derive	`1.0.228`	indirect
crates.io	serde_path_to_error	`0.1.20`	indirect
crates.io	serde_urlencoded	`0.7.1`	indirect
crates.io	sha2	`0.11.0`	indirect
crates.io	shlex	`1.3.0`	indirect
crates.io	shlex	`2.0.1`	indirect
crates.io	signal-hook-registry	`1.4.8`	indirect
crates.io	simd_cesu8	`1.1.1`	indirect
crates.io	simdutf8	`0.1.5`	indirect
crates.io	slab	`0.4.12`	indirect
crates.io	smallvec	`1.15.2`	indirect
crates.io	snafu-derive	`0.8.9`	indirect
crates.io	socket2	`0.5.10`	indirect
crates.io	socket2	`0.6.4`	indirect
crates.io	stable_deref_trait	`1.2.1`	indirect
crates.io	strsim	`0.11.1`	indirect
crates.io	subtle	`2.6.1`	indirect
crates.io	syn	`1.0.109`	indirect
crates.io	syn	`2.0.118`	indirect
crates.io	sync_wrapper	`0.1.2`	indirect
crates.io	sync_wrapper	`1.0.2`	indirect
crates.io	synstructure	`0.13.2`	indirect
crates.io	system-configuration	`0.5.1`	indirect
crates.io	system-configuration-sys	`0.5.0`	indirect
crates.io	termcolor	`1.4.1`	indirect
crates.io	termtree	`0.5.1`	indirect
crates.io	thiserror	`1.0.69`	indirect
crates.io	thiserror	`2.0.18`	indirect
crates.io	thiserror-impl	`1.0.69`	indirect
crates.io	thiserror-impl	`2.0.18`	indirect
crates.io	time	`0.3.53`	indirect
crates.io	time-core	`0.1.9`	indirect
crates.io	time-macros	`0.2.31`	indirect
crates.io	tinystr	`0.8.3`	indirect
crates.io	tinyvec	`1.11.0`	indirect
crates.io	tinyvec_macros	`0.1.1`	indirect
crates.io	tokio-macros	`2.7.0`	indirect
crates.io	tokio-native-tls	`0.3.1`	indirect
crates.io	tokio-retry	`—`	indirect
crates.io	tokio-retry	`0.3.2`	indirect
crates.io	tokio-rustls	`0.26.4`	indirect
crates.io	tokio-stream	`0.1.18`	indirect
crates.io	tokio-test	`—`	indirect
crates.io	tokio-test	`0.4.5`	indirect
crates.io	tower	`—`	indirect
crates.io	tower	`0.4.13`	indirect
crates.io	tower	`0.5.3`	indirect
crates.io	tower-fault	`—`	indirect
crates.io	tower-fault	`0.0.5`	indirect
crates.io	tower-http	`—`	indirect
crates.io	tower-http	`0.4.4`	indirect
crates.io	tower-http	`0.6.11`	indirect
crates.io	tower-layer	`0.3.3`	indirect
crates.io	tower-service	`0.3.3`	indirect
crates.io	tracing	`0.1.44`	indirect
crates.io	tracing-attributes	`0.1.31`	indirect
crates.io	tracing-core	`0.1.36`	indirect
crates.io	try-lock	`0.2.5`	indirect
crates.io	typenum	`1.20.1`	indirect
crates.io	unicase	`2.9.0`	indirect
crates.io	unicode-ident	`1.0.24`	indirect
crates.io	urlencoding	`2.1.3`	indirect
crates.io	utf8_iter	`1.0.4`	indirect
crates.io	utf8parse	`0.2.2`	indirect
crates.io	uuid	`1.23.4`	indirect
crates.io	vcpkg	`0.2.15`	indirect
crates.io	vsimd	`0.8.0`	indirect
crates.io	wait-timeout	`0.2.1`	indirect
crates.io	want	`0.3.1`	indirect
crates.io	wasi	`0.11.1+wasi-snapshot-preview1`	indirect
crates.io	wasip2	`1.0.4+wasi-0.2.12`	indirect
crates.io	wasm-bindgen	`0.2.126`	indirect
crates.io	wasm-bindgen-futures	`0.4.76`	indirect
crates.io	wasm-bindgen-macro	`0.2.126`	indirect
crates.io	wasm-bindgen-macro-support	`0.2.126`	indirect
crates.io	wasm-bindgen-shared	`0.2.126`	indirect
crates.io	wasm-streams	`0.5.0`	indirect
crates.io	web-sys	`0.3.103`	indirect
crates.io	webpki-root-certs	`1.0.8`	indirect
crates.io	winapi	`0.3.9`	indirect
crates.io	winapi-i686-pc-windows-gnu	`0.4.0`	indirect
crates.io	winapi-util	`0.1.11`	indirect
crates.io	winapi-x86_64-pc-windows-gnu	`0.4.0`	indirect
crates.io	windows-link	`0.2.1`	indirect
crates.io	windows-sys	`0.48.0`	indirect
crates.io	windows-sys	`0.52.0`	indirect
crates.io	windows-sys	`0.61.2`	indirect
crates.io	windows-targets	`0.48.5`	indirect
crates.io	windows-targets	`0.52.6`	indirect
crates.io	windows_aarch64_gnullvm	`0.48.5`	indirect
crates.io	windows_aarch64_gnullvm	`0.52.6`	indirect
crates.io	windows_aarch64_msvc	`0.48.5`	indirect
crates.io	windows_aarch64_msvc	`0.52.6`	indirect
crates.io	windows_i686_gnu	`0.48.5`	indirect
crates.io	windows_i686_gnu	`0.52.6`	indirect
crates.io	windows_i686_gnullvm	`0.52.6`	indirect
crates.io	windows_i686_msvc	`0.48.5`	indirect
crates.io	windows_i686_msvc	`0.52.6`	indirect
crates.io	windows_x86_64_gnu	`0.48.5`	indirect
crates.io	windows_x86_64_gnu	`0.52.6`	indirect
crates.io	windows_x86_64_gnullvm	`0.48.5`	indirect
crates.io	windows_x86_64_gnullvm	`0.52.6`	indirect
crates.io	windows_x86_64_msvc	`0.48.5`	indirect
crates.io	windows_x86_64_msvc	`0.52.6`	indirect
crates.io	winreg	`0.50.0`	indirect
crates.io	wit-bindgen	`0.57.1`	indirect
crates.io	writeable	`0.6.3`	indirect
crates.io	xmlparser	`0.13.6`	indirect
crates.io	yansi	`1.0.1`	indirect
crates.io	yoke	`0.8.3`	indirect
crates.io	yoke-derive	`0.8.2`	indirect
crates.io	zerocopy	`0.8.54`	indirect
crates.io	zerocopy-derive	`0.8.54`	indirect
crates.io	zerofrom	`0.1.8`	indirect
crates.io	zerofrom-derive	`0.1.7`	indirect
crates.io	zeroize	`1.9.0`	indirect
crates.io	zerotrie	`0.2.4`	indirect
crates.io	zerovec	`0.11.6`	indirect
crates.io	zerovec-derive	`0.11.3`	indirect
crates.io	zmij	`1.0.21`	indirect

Dependency advisories 5

This repository publishes no package the index resolves, so its own dependency graph was assessed — 396 packages, which also include development and test pins that never ship: 5 carry known advisories, of which 0 are direct. 59 could not be assessed — no resolved version, an unsupported ecosystem, or beyond the reported package list.

Package	Version	Relation	Severity	Advisories	Fixed in
generator	`0.6.25`	indirect	moderate	2	`0.7.0`
h2	`0.3.27`	indirect	unknown	1	`0.4.16`
h2	`0.4.15`	indirect	unknown	1	`0.4.16`
paste	`1.0.15`	indirect	unknown	1	—
rustls-pemfile	`1.0.4`	indirect	unknown	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.

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 — crates.io.

Software health index

Score profile

Ownership

Package ecosystems

Metrics by category

Key facts

Data collection warnings

More detail

Feedback

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