Software health reportschema 0.34.0 · metrics 2.10.0 · 2026-10-21 17:02 UTC

ChanTsune / Portable-Network-Archive

PNA (Portable Network Archive) is a highly scalable archive format that can be compressed, encrypted, and split. Also, its data structure is inspired by the PNG data structure.

RustApache-2.0★ 18 stars⑂ 2 forkssince Feb 2020View on GitHub ↗

KindCommand-line toolLibraryhow this is determined

#archive #compression #data-structures #rust #rust-lang #archive-format #file-format #zstd #zlib

ChanTsune/Portable-Network-Archive holds a health index of 87 out of 100, placing it in the Excellent band. It scores highest on Vitality (96/100) and lowest on Community & Adoption (48/100). It was last updated today. A single contributor accounts 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 73 is calibrated to 87 on the published index scale (record calibration 2026-08-02).

Ownership

ChanTsunePersonal account

26 followers60 public repossince Jul 2018

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	Tags
crates.io	portable-network-archive	0.40.1	239	93	0 days ago	crypto cli archive data pna data-structures filesystem
crates.io	libpna	0.40.0	1,890	74	12 days ago	crypto archive data pna data-structures filesystem
crates.io	pna	0.40.0	1,265	53	12 days ago	crypto archive data pna data-structures filesystem
crates.io	xtaskpoints to another repo — not scored	0.1.4	275	5	113 days ago	automation macos release codesign xtask command-line-utilities

Metrics by category

Vitality

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

96Exceptional · 21% of overall

Development activity

100Exceptional

How it's scored

36/36	Push recency — last push 0 days ago
36/36	Commit cadence — 52/52 weeks with commits
18/18	Commit volume — 1,644 commits in the last year
10/10	OpenSSF Scorecard: Maintained — 30 commit(s) and 11 issue activity found in the last 90 days -- score normalized to 10

Inputs used

commits_last_year	1,644
human_commit_share	0.49
days_since_last_push	0
active_weeks_last_year	52

Release discipline

90Excellent

How it's scored

27/27	Ships releases — 39 releases published
36/36	Release recency — latest release 0 days ago
27/27	Release cadence — a release every ~10.2 days
0/10	OpenSSF Scorecard: Signed-Releases — Project has not signed or included provenance with any releases.

Inputs used

releases_count	39
latest_release_tag	portable-network-archive-0.40.1
releases_from_tags	no
days_since_latest_release	0
mean_days_between_releases	10.2

Community & Adoption

Does the project have users, downloads, attention, and a welcoming setup for contributors?

48Weak · 17% of overall

Popularity & adoption

22At Risk

How it's scored

20/60	Stars — 18 stars
0/25	Forks — 2 forks
1.7/15	Watchers — 3 watchers

Inputs used

forks	2
stars	18
watchers	3
growth_state	unverified
growth_factor_pct	100
growth_unverified_reason	no_history

Community health

70Good

How it's scored

22.5/22.5	README
22.5/22.5	License — recognized license (Apache-2.0)
18/18	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	4
has_contributing	yes
has_issue_template	no
has_code_of_conduct	no
readme_badge_services	github.com, shields.io
has_pull_request_template	no

Ecosystem adoption (downloads)

59Moderate

How it's scored

47.1/80	Monthly downloads — 3,394 downloads/month across crates
0/20	Registry dependents — not reported by this ecosystem

Inputs used

packages	portable-network-archive, libpna, pna
dependents	—
ecosystems	crates
total_downloads	217,413
monthly_downloads	3,394
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?

58Moderate · 23% of overall

Maintainer resilience (bus factor)

15Critical

How it's scored

9/54	Bus factor — 1 contributor(s) cover half of all commits
0/22.5	Commit distribution — top contributor authored 100% of commits
2.7/13.5	Contributor breadth — 2 contributors
3/10	OpenSSF Scorecard: Contributors — project has 1 contributing companies or organizations -- score normalized to 3

Inputs used

bus_factor	1
contributors_sampled	2
top_contributor_share	1

Issue & PR responsiveness

75Good

How it's scored

37.4/42	Issue resolution — 89% of issues closed
28.2/30	PR acceptance — 3,287/3,499 decided PRs merged
0/13	Newcomer PR acceptance — no first-time contributor's PR decided in 30d
0/15	OpenSSF Scorecard: Code-Review — Found 0/8 approved changesets -- score normalized to 0

Inputs used

merged_prs	3,287
open_issues	19
closed_issues	156
prs_merged_7d	10
prs_decided_7d	13
prs_merged_30d	10
prs_decided_30d	13
issue_closed_ratio	0.891
closed_unmerged_prs	212
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

57Moderate

How it's scored

10/30	Ownership backing — personal (user) account
0/20	Verified domain — not applicable to user accounts
10.3/25	Owner reach — 26 followers of ChanTsune
25/25	Track record — 60 public repos, account ~8 yr old

Inputs used

followers	26
owner_type	User
is_verified	—
owner_login	ChanTsune
public_repos	60
account_age_days	3,010

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

Package maintenance

100Exceptional

How it's scored

25/25	Published & resolvable — 3 package(s) on crates
35/35	Publish recency — latest publish 0 days ago
20/20	Version history — 93 published versions
20/20	Not deprecated — active, not deprecated or yanked

Inputs used

packages	portable-network-archive, libpna, pna
ecosystems	crates
any_deprecated	no
min_days_since_publish	0

Engineering Quality

Are baseline engineering and documentation practices in place?

84Excellent · 19% of overall

Engineering practices

74Good

How it's scored

24/24	CI workflows — 22 workflow(s)
24/24	Tests present
0/16	Linter config
0/9.6	Pre-commit hooks
6.4/6.4	.editorconfig
20/20	OpenSSF Scorecard: CI-Tests — 29 out of 29 merged PRs checked by a CI test -- score normalized to 10

Inputs used

has_ci	yes
has_tests	yes
has_editorconfig	yes
has_linter_config	no
has_precommit_config	no

Documentation

100Exceptional

How it's scored

30/30	README
25/25	Documentation directory
15/15	Documentation / homepage site — https://portable-network-archive.github.io/Portable-Network-Archive-Specification/
10/10	Repository description
10/10	Topics — 9 topics
10/10	Wiki

Inputs used

topics	archive, compression, data-structures, rust, rust-lang, archive-format, file-format, zstd, zlib
has_wiki	yes
homepage	https://portable-network-archive.github.io/Portable-Network-Archive-Specification/
docs_site	https://portable-network-archive.github.io/Portable-Network-Archive-Specification/
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
2.2/7.5	Branch-Protection — branch protection is not maximal on development and all release branches
2.5/2.5	CI-Tests — 29 out of 29 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
0/7.5	Code-Review — Found 0/8 approved changesets -- score normalized to 0
0.8/2.5	Contributors — project has 1 contributing companies or organizations -- score normalized to 3
10/10	Dangerous-Workflow — no dangerous workflow patterns detected
7.5/7.5	Dependency-Update-Tool — update tool detected
5/5	Fuzzing — project is fuzzed
2.5/2.5	License — license file detected
7.5/7.5	Maintained — 30 commit(s) and 11 issue activity found in the last 90 days -- score normalized to 10
5/5	Packaging — packaging workflow detected
3.5/5	Pinned-Dependencies — dependency not pinned by hash detected -- score normalized to 7
5/5	SAST — SAST tool is run on all commits
5/5	Security-Policy — security policy file detected
0/7.5	Signed-Releases — Project has not signed or included provenance with any releases.
0/7.5	Token-Permissions — detected GitHub workflow tokens with excessive permissions
6/7.5	Vulnerabilities — 2 existing vulnerabilities detected

Inputs used

source	openssf_scorecard
checks_evaluated	18
scorecard_version	v5.5.0
checks_inconclusive	0
scorecard_aggregate	6.7

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	2
affected_packages	2
assessed_packages	356
unassessed_packages	87
affected_by_severity	unknown 2
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 356 resolved dependencies against OSV. 87 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.

83Excellent · 4% of overall

Agent context & guidance

81Excellent

How it's scored

45/45	Agent instructions — AGENTS.md, cli/tests/AGENTS.md
0/15	Machine-readable docs (llms.txt)
35.9/40	Legible commit history — 33 of 49 human commits state their intent (structured subject or explanatory body)

Inputs used

has_llms_txt	no
llms_txt_url	—
legible_history_share	0.673
agent_instruction_files	AGENTS.md, cli/tests/AGENTS.md
agent_instruction_max_bytes	5,510

Verify loop (build / test / typecheck)

71Good

How it's scored

12.6/18	One-command bootstrap — Cargo.toml, cli/Cargo.toml, fuzz/Cargo.toml (toolchain convention, no task runner)
22/22	Automated tests
0/11	Lint / format config
11/11	Static type checking — Rust (statically typed)
10/10	Reproducible environment — devcontainer, Dockerfile, lockfile
0/10	Demonstrated agent practice — no agent-authored commits among the last 100
8/8	Automated maintenance — 45 of the last 100 commits are automated dependency updates
7/10	OpenSSF Scorecard: Pinned-Dependencies — dependency not pinned by hash detected -- score normalized to 7

Inputs used

has_nix	no
has_tests	yes
lockfiles	Cargo.lock
has_dockerfile	yes
typed_language	yes
bootstrap_files	—
has_devcontainer	yes
has_linter_config	no
typecheck_configs	—
agent_commit_share	0
toolchain_manifests	Cargo.toml, cli/Cargo.toml, fuzz/Cargo.toml, lib/Cargo.toml, pna/Cargo.toml, xtask/Cargo.toml
dependency_bot_commit_share	0.45

Code legibility for models

100Exceptional

How it's scored

45/45	Type-checkable code — Rust (statically typed)
54.5/55	Manageable file sizes — 4/486 source files over 60KB

Inputs used

primary_language	Rust
largest_source_bytes	109,787
source_files_sampled	486
oversized_source_files	4

Machine-readable interfaces

100Exceptional

How it's scored

0/40	API schema (OpenAPI/GraphQL/proto) — not applicable to this kind of software
0/20	MCP server — not applicable to this kind of software
40/40	Runnable examples — examples

Inputs used

example_dirs	examples
has_mcp_signal	no
api_schema_files	—
interfaces_expected_of	—

Excluded from scoring (no data or not applicable): API schema (OpenAPI/GraphQL/proto), MCP server. Remaining weights renormalized.

Key facts

18GitHub stars

2contributors

1,644commits, last 12 months

0days since last push

39releases

1bus factor

19open issues

crates.iopackage ecosystems

Data collection warnings

Star history unavailable: GitHub GraphQL error: Resource not accessible by personal access token
crates package 'xtask' points at a different repository (https://github.com/arcboxlabs/xtask); excluded from ecosystem scoring
deps.dev does not index crates:portable-network-archive@0.40.1; advisories assessed against the repository dependency graph instead

More detail

Star and fork history 0 ★ / 2 ⇿

0Stars

2Forks

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.

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 · 2026-10-21 17:02 UTC

10	Binary-Artifacts	no binaries found in the repo
3	Branch-Protection	branch protection is not maximal on development and all release branches
10	CI-Tests	29 out of 29 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
0	Code-Review	Found 0/8 approved changesets -- score normalized to 0
3	Contributors	project has 1 contributing companies or organizations -- score normalized to 3
10	Dangerous-Workflow	no dangerous workflow patterns detected
10	Dependency-Update-Tool	update tool detected
10	Fuzzing	project is fuzzed
10	License	license file detected
10	Maintained	30 commit(s) and 11 issue activity found in the last 90 days -- score normalized to 10
10	Packaging	packaging workflow detected
7	Pinned-Dependencies	dependency not pinned by hash detected -- score normalized to 7
10	SAST	SAST tool is run on all commits
10	Security-Policy	security policy file detected
0	Signed-Releases	Project has not signed or included provenance with any releases.
0	Token-Permissions	detected GitHub workflow tokens with excessive permissions
8	Vulnerabilities	2 existing vulnerabilities detected

Direct dependencies 77

Registry	Package	Version constraint	Manifest
crates.io	anstream	`1.0.0`	cli/Cargo.toml
crates.io	anyhow	`1.0.102`	cli/Cargo.toml
crates.io	base64	`0.23.0`	cli/Cargo.toml
crates.io	bitflags	`2.13.0`	cli/Cargo.toml
crates.io	bstr	`1.12.1`	cli/Cargo.toml
crates.io	bugreport	`0.6.0`	cli/Cargo.toml
crates.io	bytesize	`2.3.1`	cli/Cargo.toml
crates.io	clap	`4.6.1`	cli/Cargo.toml
crates.io	clap_complete	`4.6.5`	cli/Cargo.toml
crates.io	const-hex	`1.19.1`	cli/Cargo.toml
crates.io	csv	`1.3.1`	cli/Cargo.toml
crates.io	fern	`0.7.1`	cli/Cargo.toml
crates.io	gix-prompt	`0.19.0`	cli/Cargo.toml
crates.io	globset	`0.4.18`	cli/Cargo.toml
crates.io	hooq	`0.3.1`	cli/Cargo.toml
crates.io	ignore	`0.4.26`	cli/Cargo.toml
crates.io	indexmap	`2.14.0`	cli/Cargo.toml
crates.io	itertools	`0.15.0`	cli/Cargo.toml
crates.io	jiff	`0.2.28`	cli/Cargo.toml
crates.io	libc	`0.2.186`	cli/Cargo.toml
crates.io	log	`0.4.32`	cli/Cargo.toml
crates.io	memchr	`2.8.1`	cli/Cargo.toml
crates.io	memmap2	`0.9.10`	cli/Cargo.toml
crates.io	nom	`8.0.0`	cli/Cargo.toml
crates.io	parse_datetime	`0.17.0`	cli/Cargo.toml
crates.io	path-slash	`0.2.1`	cli/Cargo.toml
crates.io	pna	`0.40.0`	cli/Cargo.toml
crates.io	rayon	`1.12.0`	cli/Cargo.toml
crates.io	regex	`1.12.3`	cli/Cargo.toml
crates.io	same-file	`1.0.6`	cli/Cargo.toml
crates.io	scopeguard	`1.2.0`	cli/Cargo.toml
crates.io	serde	`1.0.228`	cli/Cargo.toml
crates.io	serde_json	`1.0.150`	cli/Cargo.toml
crates.io	tabled	`0.22.0`	cli/Cargo.toml
crates.io	termtree	`0.5`	cli/Cargo.toml
crates.io	thiserror	`2.0.18`	cli/Cargo.toml
crates.io	typed-path	`0.12`	cli/Cargo.toml
crates.io	rand	`0.10`	cli/Cargo.toml
crates.io	walkdir	`2.5.0`	cli/Cargo.toml
crates.io	aes	`0.9.1`	lib/Cargo.toml
crates.io	aes-gcm	`0.11.0`	lib/Cargo.toml
crates.io	argon2	`0.6.0`	lib/Cargo.toml
crates.io	arrayvec	`0.7.6`	lib/Cargo.toml
crates.io	block-buffer	`0.12.0`	lib/Cargo.toml
crates.io	camellia	`0.2.0`	lib/Cargo.toml
crates.io	camino	`1.2.2`	lib/Cargo.toml
crates.io	cbc	`0.2.1`	lib/Cargo.toml
crates.io	cipher	`0.5.2`	lib/Cargo.toml
crates.io	crc32fast	`1.5.0`	lib/Cargo.toml
crates.io	crypto-common	`0.2.1`	lib/Cargo.toml
crates.io	ctr	`0.10.1`	lib/Cargo.toml
crates.io	flate2	`1.1.9`	lib/Cargo.toml
crates.io	futures-io	`0.3.32`	lib/Cargo.toml
crates.io	futures-util	`0.3.32`	lib/Cargo.toml
crates.io	hkdf	`0.13.0`	lib/Cargo.toml
crates.io	liblzma	`0.4.6`	lib/Cargo.toml
crates.io	password-hash	`0.6.0`	lib/Cargo.toml
crates.io	pbkdf2	`0.13.0`	lib/Cargo.toml
crates.io	rand	`0.10`	lib/Cargo.toml
crates.io	sha2	`0.11.0`	lib/Cargo.toml
crates.io	subtle	`2.5.0`	lib/Cargo.toml
crates.io	time	`0.3.47`	lib/Cargo.toml
crates.io	zstd	`0.14.0`	lib/Cargo.toml
crates.io	libpna	`0.40.0`	pna/Cargo.toml
crates.io	bzip2	`0.6`	xtask/Cargo.toml
crates.io	clap	`4.6`	xtask/Cargo.toml
crates.io	clap-markdown	`—`	xtask/Cargo.toml
crates.io	clap_mangen	`0.3`	xtask/Cargo.toml
crates.io	flate2	`1.1`	xtask/Cargo.toml
crates.io	libpna	`—`	xtask/Cargo.toml
crates.io	liblzma	`0.4`	xtask/Cargo.toml
crates.io	lz4_flex	`0.14`	xtask/Cargo.toml
crates.io	portable-network-archive	`—`	xtask/Cargo.toml
crates.io	tar	`0.4`	xtask/Cargo.toml
crates.io	time	`0.3.47`	xtask/Cargo.toml
crates.io	zstd	`0.14`	xtask/Cargo.toml
crates.io	zip	`9.0.0`	xtask/Cargo.toml

All dependencies 443

Full resolved dependency set from the GitHub dependency graph: 138 direct and 305 indirect (transitive) packages. The transitive closure is complete when the repository commits a lockfile.

Registry	Package	Version	Relation
crates.io	aes	`—`	direct
crates.io	aes	`0.9.2`	direct
crates.io	aes-gcm	`—`	direct
crates.io	aes-gcm	`0.11.1`	direct
crates.io	anstream	`—`	direct
crates.io	anstream	`1.0.0`	direct
crates.io	anyhow	`—`	direct
crates.io	anyhow	`1.0.104`	direct
crates.io	argon2	`—`	direct
crates.io	argon2	`0.6.0`	direct
crates.io	arrayvec	`—`	direct
crates.io	arrayvec	`0.7.8`	direct
crates.io	base64	`—`	direct
crates.io	base64	`0.23.1`	direct
crates.io	bitflags	`—`	direct
crates.io	bitflags	`1.3.2`	direct
crates.io	bitflags	`2.13.2`	direct
crates.io	block-buffer	`—`	direct
crates.io	block-buffer	`0.12.1`	direct
crates.io	bstr	`—`	direct
crates.io	bstr	`1.13.1`	direct
crates.io	bugreport	`—`	direct
crates.io	bugreport	`0.6.0`	direct
crates.io	bytesize	`—`	direct
crates.io	bytesize	`2.7.0`	direct
crates.io	bzip2	`—`	direct
crates.io	bzip2	`0.6.1`	direct
crates.io	camellia	`—`	direct
crates.io	camellia	`0.2.1`	direct
crates.io	camino	`—`	direct
crates.io	camino	`1.2.6`	direct
crates.io	cbc	`—`	direct
crates.io	cbc	`0.2.1`	direct
crates.io	cipher	`—`	direct
crates.io	cipher	`0.5.2`	direct
crates.io	clap	`—`	direct
crates.io	clap	`4.6.7`	direct
crates.io	clap-markdown	`0.1.5`	direct
crates.io	clap_complete	`—`	direct
crates.io	clap_complete	`4.6.11`	direct
crates.io	clap_mangen	`—`	direct
crates.io	clap_mangen	`0.3.3`	direct
crates.io	const-hex	`—`	direct
crates.io	const-hex	`1.19.3`	direct
crates.io	crc32fast	`—`	direct
crates.io	crc32fast	`1.5.2`	direct
crates.io	crypto-common	`—`	direct
crates.io	crypto-common	`0.2.2`	direct
crates.io	csv	`—`	direct
crates.io	csv	`1.4.0`	direct
crates.io	ctr	`—`	direct
crates.io	ctr	`0.10.1`	direct
crates.io	fern	`—`	direct
crates.io	fern	`0.7.1`	direct
crates.io	flate2	`—`	direct
crates.io	flate2	`1.1.10`	direct
crates.io	futures-io	`—`	direct
crates.io	futures-io	`0.3.34`	direct
crates.io	futures-util	`—`	direct
crates.io	futures-util	`0.3.34`	direct
crates.io	gix-prompt	`—`	direct
crates.io	gix-prompt	`0.19.0`	direct
crates.io	globset	`—`	direct
crates.io	globset	`0.4.20`	direct
crates.io	hkdf	`—`	direct
crates.io	hkdf	`0.13.0`	direct
crates.io	hooq	`—`	direct
crates.io	hooq	`0.3.1`	direct
crates.io	ignore	`—`	direct
crates.io	ignore	`0.4.33`	direct
crates.io	indexmap	`—`	direct
crates.io	indexmap	`2.14.2`	direct
crates.io	itertools	`—`	direct
crates.io	itertools	`0.13.0`	direct
crates.io	itertools	`0.15.0`	direct
crates.io	jiff	`—`	direct
crates.io	jiff	`0.2.38`	direct
crates.io	libc	`—`	direct
crates.io	libc	`0.2.191`	direct
crates.io	liblzma	`—`	direct
crates.io	liblzma	`0.4.8`	direct
crates.io	libpna	`—`	direct
crates.io	log	`—`	direct
crates.io	log	`0.4.34`	direct
crates.io	lz4_flex	`—`	direct
crates.io	lz4_flex	`0.14.0`	direct
crates.io	memchr	`—`	direct
crates.io	memchr	`2.8.3`	direct
crates.io	memmap2	`—`	direct
crates.io	memmap2	`0.9.11`	direct
crates.io	nom	`—`	direct
crates.io	nom	`7.1.3`	direct
crates.io	nom	`8.0.0`	direct
crates.io	parse_datetime	`—`	direct
crates.io	parse_datetime	`0.17.0`	direct
crates.io	password-hash	`—`	direct
crates.io	password-hash	`0.6.1`	direct
crates.io	path-slash	`—`	direct
crates.io	path-slash	`0.2.1`	direct
crates.io	pbkdf2	`—`	direct
crates.io	pbkdf2	`0.13.0`	direct
crates.io	pna	`—`	direct
crates.io	rand	`—`	direct
crates.io	rand	`0.10.3`	direct
crates.io	rayon	`—`	direct
crates.io	rayon	`1.12.0`	direct
crates.io	regex	`—`	direct
crates.io	regex	`1.13.1`	direct
crates.io	same-file	`—`	direct
crates.io	same-file	`1.0.6`	direct
crates.io	scopeguard	`—`	direct
crates.io	scopeguard	`1.2.0`	direct
crates.io	serde	`—`	direct
crates.io	serde	`1.0.229`	direct
crates.io	serde_json	`—`	direct
crates.io	serde_json	`1.0.154`	direct
crates.io	sha2	`—`	direct
crates.io	sha2	`0.11.0`	direct
crates.io	subtle	`—`	direct
crates.io	subtle	`2.6.1`	direct
crates.io	tabled	`—`	direct
crates.io	tabled	`0.22.0`	direct
crates.io	tar	`—`	direct
crates.io	tar	`0.4.46`	direct
crates.io	termtree	`—`	direct
crates.io	termtree	`0.5.1`	direct
crates.io	thiserror	`—`	direct
crates.io	thiserror	`2.0.21`	direct
crates.io	time	`—`	direct
crates.io	time	`0.3.55`	direct
crates.io	typed-path	`—`	direct
crates.io	typed-path	`0.12.3`	direct
crates.io	walkdir	`—`	direct
crates.io	walkdir	`2.5.0`	direct
crates.io	zip	`—`	direct
crates.io	zip	`9.0.5`	direct
crates.io	zstd	`—`	direct
crates.io	zstd	`0.14.3`	direct
crates.io	adler2	`2.0.0`	indirect
crates.io	aead	`0.6.1`	indirect
crates.io	aho-corasick	`1.1.3`	indirect
crates.io	alloca	`0.4.0`	indirect
crates.io	anes	`0.1.6`	indirect
crates.io	ansi-str	`0.9.0`	indirect
crates.io	ansitok	`0.3.0`	indirect
crates.io	anstyle	`1.0.14`	indirect
crates.io	anstyle-parse	`1.0.0`	indirect
crates.io	anstyle-query	`1.1.2`	indirect
crates.io	anstyle-wincon	`3.0.6`	indirect
crates.io	arbitrary	`1.4.1`	indirect
crates.io	assert_cmd	`—`	indirect
crates.io	assert_cmd	`2.2.2`	indirect
crates.io	async-trait	`0.1.89`	indirect
crates.io	autocfg	`1.1.0`	indirect
crates.io	base64ct	`1.8.3`	indirect
crates.io	blake2	`0.11.0`	indirect
crates.io	block-padding	`0.4.2`	indirect
crates.io	bumpalo	`3.20.2`	indirect
crates.io	bytecount	`0.6.7`	indirect
crates.io	byteorder	`1.5.0`	indirect
crates.io	bytes	`1.11.1`	indirect
crates.io	cast	`0.3.0`	indirect
crates.io	cc	`1.2.46`	indirect
crates.io	cfg-if	`1.0.0`	indirect
crates.io	cfg_aliases	`0.2.1`	indirect
crates.io	chacha20	`0.10.2`	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	clap_builder	`4.6.7`	indirect
crates.io	clap_derive	`4.6.7`	indirect
crates.io	clap_lex	`1.0.0`	indirect
crates.io	cmake	`0.1.55`	indirect
crates.io	cmov	`0.5.4`	indirect
crates.io	colorchoice	`1.0.0`	indirect
crates.io	const-oid	`0.10.2`	indirect
crates.io	constant_time_eq	`0.6.1`	indirect
crates.io	core-foundation-sys	`0.8.7`	indirect
crates.io	core_detect	`1.0.0`	indirect
crates.io	cpubits	`0.1.0`	indirect
crates.io	cpufeatures	`0.2.12`	indirect
crates.io	cpufeatures	`0.3.0`	indirect
crates.io	criterion	`—`	indirect
crates.io	criterion	`0.8.2`	indirect
crates.io	criterion-plot	`0.8.2`	indirect
crates.io	crossbeam-deque	`0.8.5`	indirect
crates.io	crossbeam-epoch	`0.9.18`	indirect
crates.io	crossbeam-utils	`0.8.19`	indirect
crates.io	crunchy	`0.2.3`	indirect
crates.io	csv-core	`0.1.13`	indirect
crates.io	ctutils	`0.4.2`	indirect
crates.io	deflate64	`0.1.10`	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	difflib	`0.4.0`	indirect
crates.io	digest	`0.11.2`	indirect
crates.io	displaydoc	`0.2.5`	indirect
crates.io	either	`1.15.0`	indirect
crates.io	equivalent	`1.0.1`	indirect
crates.io	errno	`0.3.10`	indirect
crates.io	exacl	`—`	indirect
crates.io	exacl	`0.13.0`	indirect
crates.io	faster-hex	`0.10.0`	indirect
crates.io	fastrand	`2.5.0`	indirect
crates.io	field-offset	`—`	indirect
crates.io	field-offset	`0.3.6`	indirect
crates.io	filetime	`—`	indirect
crates.io	filetime	`0.2.29`	indirect
crates.io	find-msvc-tools	`0.1.5`	indirect
crates.io	float-cmp	`0.10.0`	indirect
crates.io	fnv	`1.0.7`	indirect
crates.io	form_urlencoded	`1.2.1`	indirect
crates.io	futures-core	`0.3.34`	indirect
crates.io	futures-macro	`0.3.34`	indirect
crates.io	futures-sink	`0.3.30`	indirect
crates.io	futures-task	`0.3.34`	indirect
crates.io	getrandom	`—`	indirect
crates.io	getrandom	`0.4.3`	indirect
crates.io	ghash	`0.6.0`	indirect
crates.io	gix-command	`0.12.0`	indirect
crates.io	gix-config-value	`0.21.0`	indirect
crates.io	gix-error	`0.5.1`	indirect
crates.io	gix-path	`0.14.0`	indirect
crates.io	gix-quote	`0.10.0`	indirect
crates.io	gix-trace	`0.3.0`	indirect
crates.io	gix-utils	`0.5.1`	indirect
crates.io	gix-validate	`0.13.0`	indirect
crates.io	half	`2.6.0`	indirect
crates.io	hash32	`0.3.1`	indirect
crates.io	hashbrown	`0.17.0`	indirect
crates.io	heapless	`0.8.0`	indirect
crates.io	heck	`0.5.0`	indirect
crates.io	hmac	`0.13.0`	indirect
crates.io	hooq-helpers	`0.3.1`	indirect
crates.io	hooq-macros	`0.3.1`	indirect
crates.io	hybrid-array	`0.4.10`	indirect
crates.io	icu_collections	`2.0.0`	indirect
crates.io	icu_locale_core	`2.0.0`	indirect
crates.io	icu_normalizer	`2.0.0`	indirect
crates.io	icu_normalizer_data	`2.0.0`	indirect
crates.io	icu_properties	`2.0.0`	indirect
crates.io	icu_properties_data	`2.0.0`	indirect
crates.io	icu_provider	`2.0.0`	indirect
crates.io	idna	`1.0.3`	indirect
crates.io	idna_adapter	`1.2.1`	indirect
crates.io	inout	`0.2.2`	indirect
crates.io	is_terminal_polyfill	`1.70.1`	indirect
crates.io	itoa	`1.0.13`	indirect
crates.io	jiff-core	`0.1.0`	indirect
crates.io	jiff-static	`0.2.38`	indirect
crates.io	jiff-tzdb	`0.1.4`	indirect
crates.io	jiff-tzdb-platform	`0.1.3`	indirect
crates.io	jobserver	`0.1.30`	indirect
crates.io	js-sys	`0.3.94`	indirect
crates.io	libbz2-rs-sys	`0.2.2`	indirect
crates.io	libfuzzer-sys	`—`	indirect
crates.io	libfuzzer-sys	`0.4.13`	indirect
crates.io	liblzma-sys	`0.4.8`	indirect
crates.io	libm	`0.2.15`	indirect
crates.io	libz-ng-sys	`1.1.25`	indirect
crates.io	linux-raw-sys	`0.12.1`	indirect
crates.io	litemap	`0.8.0`	indirect
crates.io	lock_api	`0.4.13`	indirect
crates.io	lzma-rust2	`0.22.0`	indirect
crates.io	maplit	`—`	indirect
crates.io	maplit	`1.0.2`	indirect
crates.io	memoffset	`0.9.1`	indirect
crates.io	mime	`0.3.17`	indirect
crates.io	mime_guess	`2.0.5`	indirect
crates.io	minicov	`0.3.8`	indirect
crates.io	minimal-lexical	`0.2.1`	indirect
crates.io	miniz_oxide	`0.9.1`	indirect
crates.io	mtree2	`—`	indirect
crates.io	mtree2	`0.6.15`	indirect
crates.io	nix	`—`	indirect
crates.io	nix	`0.31.3`	indirect
crates.io	normalize-line-endings	`0.3.0`	indirect
crates.io	ntapi	`0.4.1`	indirect
crates.io	nu-ansi-term	`0.50.3`	indirect
crates.io	num-conv	`0.2.2`	indirect
crates.io	num-traits	`0.2.19`	indirect
crates.io	once_cell	`1.21.3`	indirect
crates.io	oorandom	`11.1.5`	indirect
crates.io	page_size	`0.6.0`	indirect
crates.io	paketkoll_workspace_hack	`0.1.0`	indirect
crates.io	papergrid	`0.18.0`	indirect
crates.io	parking_lot	`0.12.4`	indirect
crates.io	parking_lot_core	`0.9.11`	indirect
crates.io	percent-encoding	`2.3.1`	indirect
crates.io	phc	`0.6.1`	indirect
crates.io	pin-project-lite	`0.2.13`	indirect
crates.io	pkg-config	`0.3.31`	indirect
crates.io	plotters	`0.3.7`	indirect
crates.io	plotters-backend	`0.3.7`	indirect
crates.io	plotters-svg	`0.3.7`	indirect
crates.io	polyval	`0.7.1`	indirect
crates.io	portable-atomic	`1.11.1`	indirect
crates.io	portable-atomic-util	`0.2.4`	indirect
crates.io	potential_utf	`0.1.2`	indirect
crates.io	powerfmt	`0.2.0`	indirect
crates.io	ppmd-rust	`1.5.1`	indirect
crates.io	predicates	`—`	indirect
crates.io	predicates	`3.1.4`	indirect
crates.io	predicates-core	`1.0.8`	indirect
crates.io	predicates-tree	`1.0.12`	indirect
crates.io	proc-macro-crate	`3.4.0`	indirect
crates.io	proc-macro2	`1.0.106`	indirect
crates.io	proptest	`1.12.0`	indirect
crates.io	pulldown-cmark	`0.9.6`	indirect
crates.io	quote	`1.0.45`	indirect
crates.io	r-efi	`6.0.0`	indirect
crates.io	rand_core	`0.10.1`	indirect
crates.io	rand_xorshift	`0.5.0`	indirect
crates.io	rayon-core	`1.13.0`	indirect
crates.io	redox_syscall	`0.5.10`	indirect
crates.io	regex-automata	`0.4.18`	indirect
crates.io	regex-syntax	`0.8.11`	indirect
crates.io	roff	`1.1.1`	indirect
crates.io	rust-embed	`—`	indirect
crates.io	rust-embed	`8.13.0`	indirect
crates.io	rust-embed-impl	`8.13.0`	indirect
crates.io	rust-embed-utils	`8.13.0`	indirect
crates.io	rustc_version	`0.4.0`	indirect
crates.io	rustix	`1.1.5`	indirect
crates.io	rustversion	`1.0.19`	indirect
crates.io	ryu	`1.0.18`	indirect
crates.io	semver	`1.0.23`	indirect
crates.io	serde_core	`1.0.229`	indirect
crates.io	serde_derive	`1.0.229`	indirect
crates.io	serde_spanned	`0.6.8`	indirect
crates.io	serde_spanned	`1.0.4`	indirect
crates.io	sha1	`0.11.0`	indirect
crates.io	shell-escape	`0.1.5`	indirect
crates.io	shlex	`1.3.0`	indirect
crates.io	simd-adler32	`0.3.10`	indirect
crates.io	slab	`0.4.9`	indirect
crates.io	smallvec	`1.15.1`	indirect
crates.io	stable_deref_trait	`1.2.0`	indirect
crates.io	strsim	`0.11.1`	indirect
crates.io	syn	`2.0.117`	indirect
crates.io	syn	`3.0.3`	indirect
crates.io	synstructure	`0.13.1`	indirect
crates.io	sysinfo	`0.33.1`	indirect
crates.io	tempfile	`—`	indirect
crates.io	tempfile	`3.27.0`	indirect
crates.io	testing_table	`0.3.0`	indirect
crates.io	thiserror-impl	`2.0.21`	indirect
crates.io	time-core	`0.1.9`	indirect
crates.io	tinystr	`0.8.1`	indirect
crates.io	tinytemplate	`1.2.1`	indirect
crates.io	tinyvec	`1.9.0`	indirect
crates.io	tinyvec_macros	`0.1.1`	indirect
crates.io	tokio	`—`	indirect
crates.io	tokio	`1.53.3`	indirect
crates.io	tokio-macros	`2.7.0`	indirect
crates.io	tokio-util	`—`	indirect
crates.io	tokio-util	`0.7.20`	indirect
crates.io	toml	`0.7.8`	indirect
crates.io	toml	`0.9.10+spec-1.1.0`	indirect
crates.io	toml_datetime	`0.6.6`	indirect
crates.io	toml_datetime	`0.7.5+spec-1.1.0`	indirect
crates.io	toml_edit	`0.19.15`	indirect
crates.io	toml_edit	`0.23.10+spec-1.0.0`	indirect
crates.io	toml_parser	`1.0.6+spec-1.1.0`	indirect
crates.io	toml_writer	`1.0.6+spec-1.1.0`	indirect
crates.io	twox-hash	`2.1.2`	indirect
crates.io	typenum	`1.17.0`	indirect
crates.io	unarray	`0.1.4`	indirect
crates.io	unicase	`2.8.0`	indirect
crates.io	unicode-ident	`1.0.14`	indirect
crates.io	unicode-normalization	`0.1.24`	indirect
crates.io	unicode-width	`0.2.0`	indirect
crates.io	universal-hash	`0.6.1`	indirect
crates.io	url	`2.5.4`	indirect
crates.io	utf8_iter	`1.0.4`	indirect
crates.io	utf8parse	`0.2.2`	indirect
crates.io	uuid	`1.23.1`	indirect
crates.io	version-sync	`—`	indirect
crates.io	version-sync	`0.9.5`	indirect
crates.io	vte	`0.14.1`	indirect
crates.io	wait-timeout	`0.2.0`	indirect
crates.io	wasm-bindgen	`0.2.117`	indirect
crates.io	wasm-bindgen-futures	`0.4.67`	indirect
crates.io	wasm-bindgen-macro	`0.2.117`	indirect
crates.io	wasm-bindgen-macro-support	`0.2.117`	indirect
crates.io	wasm-bindgen-shared	`0.2.117`	indirect
crates.io	wasm-bindgen-test	`—`	indirect
crates.io	wasm-bindgen-test	`0.3.67`	indirect
crates.io	wasm-bindgen-test-macro	`0.3.67`	indirect
crates.io	wasm-bindgen-test-shared	`0.2.117`	indirect
crates.io	web-sys	`0.3.94`	indirect
crates.io	winapi	`0.3.9`	indirect
crates.io	winapi-i686-pc-windows-gnu	`0.4.0`	indirect
crates.io	winapi-util	`0.1.9`	indirect
crates.io	winapi-x86_64-pc-windows-gnu	`0.4.0`	indirect
crates.io	windows	`—`	indirect
crates.io	windows	`0.57.0`	indirect
crates.io	windows	`0.62.2`	indirect
crates.io	windows-collections	`0.3.2`	indirect
crates.io	windows-core	`0.57.0`	indirect
crates.io	windows-core	`0.62.2`	indirect
crates.io	windows-future	`0.3.2`	indirect
crates.io	windows-implement	`0.57.0`	indirect
crates.io	windows-implement	`0.60.2`	indirect
crates.io	windows-interface	`0.57.0`	indirect
crates.io	windows-interface	`0.59.3`	indirect
crates.io	windows-link	`0.2.1`	indirect
crates.io	windows-numerics	`0.3.1`	indirect
crates.io	windows-result	`0.1.2`	indirect
crates.io	windows-result	`0.4.1`	indirect
crates.io	windows-strings	`0.5.1`	indirect
crates.io	windows-sys	`0.59.0`	indirect
crates.io	windows-targets	`0.52.6`	indirect
crates.io	windows-threading	`0.2.1`	indirect
crates.io	windows_aarch64_gnullvm	`0.52.6`	indirect
crates.io	windows_aarch64_msvc	`0.52.6`	indirect
crates.io	windows_i686_gnu	`0.52.6`	indirect
crates.io	windows_i686_gnullvm	`0.52.6`	indirect
crates.io	windows_i686_msvc	`0.52.6`	indirect
crates.io	windows_x86_64_gnu	`0.52.6`	indirect
crates.io	windows_x86_64_gnullvm	`0.52.6`	indirect
crates.io	windows_x86_64_msvc	`0.52.6`	indirect
crates.io	winnow	`0.5.40`	indirect
crates.io	winnow	`0.7.14`	indirect
crates.io	winnow	`1.0.3`	indirect
crates.io	writeable	`0.6.1`	indirect
crates.io	xattr	`—`	indirect
crates.io	xattr	`1.6.1`	indirect
crates.io	yoke	`0.8.0`	indirect
crates.io	yoke-derive	`0.8.0`	indirect
crates.io	zerofrom	`0.1.4`	indirect
crates.io	zerofrom-derive	`0.1.4`	indirect
crates.io	zeroize	`1.8.2`	indirect
crates.io	zerotrie	`0.2.2`	indirect
crates.io	zerovec	`0.11.2`	indirect
crates.io	zerovec-derive	`0.11.1`	indirect
crates.io	zlib-rs	`0.6.2`	indirect
crates.io	zmij	`1.0.2`	indirect
crates.io	zopfli	`0.8.3`	indirect
crates.io	zstd-safe	`8.2.0`	indirect
crates.io	zstd-sys	`2.1.2+zstd.1.5.7`	indirect

Dependency advisories 2

This repository publishes no package the index resolves, so its own dependency graph was assessed — 356 packages, which also include development and test pins that never ship: 2 carry known advisories, of which 0 are direct. 87 could not be assessed — no resolved version, an unsupported ecosystem, or beyond the reported package list.

Package	Version	Relation	Severity	Advisories	Fixed in
crossbeam-epoch	`0.9.18`	indirect	unknown	1	`0.9.20`
faster-hex	`0.10.0`	indirect	unknown	1	`0.10.1`

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

Related records