Software health reportschema 0.31.0 · metrics 2.5.0 · 2026-08-11 07:31 UTC

dalek-cryptography / curve25519-dalek

A pure-Rust implementation of group operations on Ristretto and Curve25519

RustCustom license★ 1,187 stars⑂ 597 forkssince Dec 2016View on GitHub ↗

#cryptography #elliptic-curves #curve25519 #ristretto #montgomery #edwards-curve

dalek-cryptography/curve25519-dalek holds a health index of 81 out of 100, placing it in the Excellent band. It scores highest on Community & Adoption (80/100) and lowest on AI Readiness (60/100). It was last updated 24 days ago. 2 contributors account for most of its recent work.

overall / 100

Excellent

Software health index

Metrics are grouped into weighted categories on one standardized 1–100 scale. Overall starts as their weighted mean, calibrated against the distribution of the public record so bands carry percentile meaning; when public evidence triggers the High-Risk Jurisdiction Policy, the rating is adjusted and receives an At Risk ceiling of 34.

Exceptional93-100The record's top tier (≈ top 5%); essentially all checked criteria met

Excellent80-92Strong across the board; minor gaps

Good65-79Healthy; gaps are limited and manageable

Moderate50-64Acceptable with notable gaps; review recommended

Weak35-49Material weaknesses across several areas

At Risk20-34Significant weaknesses; adoption warrants caution

Critical1-19Severe problems (abandoned, single-maintainer, no hygiene)

Score profile

Each axis is a category. The shape matters more than the average — a healthy subject fills the whole shape, while a spike-and-crater profile means strength in one dimension is masking risk in another.

The weighted overall 69 is calibrated to 81 on the published index scale (record calibration 2026-08-02).

Ownership

dalek cryptographyOrganization

323 followers11 public repossince Jan 2018

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	x25519-dalek	3.0.0	5,175,238	35	35 days ago	cryptography curve25519 diffie-hellman key-exchange x25519 no-std
crates.io	ed25519-dalek	3.0.0	17,076,653	46	35 days ago	cryptography curve25519 ecc ed25519 signature no-std
crates.io	curve25519-dalek	5.0.0	18,787,487	104	35 days ago	crypto cryptography curve25519 ristretto ristretto255 no-std
crates.io	curve25519-dalek-derive	0.1.1	15,428,397	2	1014 days ago	—

Metrics by category

Vitality

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

61Moderate · 21% of overall

Development activity

73Good

How it's scored

28.8/36	Push recency — last push 24 days ago
19.4/36	Commit cadence — 28/52 weeks with commits
15.4/18	Commit volume — 51 commits in the last year
9/10	OpenSSF Scorecard: Maintained — 11 commit(s) and 0 issue activity found in the last 90 days -- score normalized to 9

Inputs used

commits_last_year	51
human_commit_share	0.99
days_since_last_push	24
active_weeks_last_year	28

Release discipline

44Weak

How it's scored

27/27	Ships releases — 1 releases published
0/36	Release recency — latest release 1,335 days ago
12.6/27	Release cadence — cadence unknown (single release)
0/10	OpenSSF Scorecard: Signed-Releases — no data

Inputs used

releases_count	1
latest_release_tag	4.0.0-pre.5
releases_from_tags	no
days_since_latest_release	1,335
mean_days_between_releases	—

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?

80Excellent · 17% of overall

Popularity & adoption

81Excellent

How it's scored

49.9/60	Stars — 1,187 stars
23.1/25	Forks — 597 forks
8/15	Watchers — 29 watchers

Inputs used

forks	597
stars	1,187
watchers	29
growth_state	unverified
growth_factor_pct	100
growth_unverified_reason	no_history

Community health

64Moderate

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
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	7
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)

100Exceptional

How it's scored

80/80	Monthly downloads — 56,467,775 downloads/month across crates
0/20	Registry dependents — not reported by this ecosystem

Inputs used

packages	x25519-dalek, ed25519-dalek, curve25519-dalek, curve25519-dalek-derive
dependents	—
ecosystems	crates
total_downloads	636,239,386
monthly_downloads	56,467,775

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?

75Good · 23% of overall

Maintainer resilience (bus factor)

62Moderate

How it's scored

25.2/54	Bus factor — 2 contributor(s) cover half of all commits
13.2/22.5	Commit distribution — top contributor authored 41% of commits
13.5/13.5	Contributor breadth — 99 contributors
10/10	OpenSSF Scorecard: Contributors — project has 31 contributing companies or organizations

Inputs used

bus_factor	2
contributors_sampled	99
top_contributor_share	0.412

Issue & PR responsiveness

78Good

How it's scored

31.8/42	Issue resolution — 76% of issues closed
22.3/30	PR acceptance — 434/583 decided PRs merged
0/13	Newcomer PR acceptance — no first-time contributor's PR decided in 30d
13.5/15	OpenSSF Scorecard: Code-Review — Found 27/29 approved changesets -- score normalized to 9

Inputs used

merged_prs	434
open_issues	69
closed_issues	216
prs_merged_7d	0
prs_decided_7d	0
prs_merged_30d	1
prs_decided_30d	1
issue_closed_ratio	0.758
closed_unmerged_prs	149
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

68Good

How it's scored

30/30	Ownership backing — organization-owned
0/20	Verified domain
18/25	Owner reach — 323 followers of dalek-cryptography
19.9/25	Track record — 11 public repos, account ~8 yr old

Inputs used

followers	323
owner_type	Organization
is_verified	—
owner_login	dalek-cryptography
public_repos	11
account_age_days	3,127

Package maintenance

100Exceptional

How it's scored

25/25	Published & resolvable — 4 package(s) on crates
35/35	Publish recency — latest publish 35 days ago
20/20	Version history — 104 published versions
20/20	Not deprecated — active, not deprecated or yanked

Inputs used

packages	x25519-dalek, ed25519-dalek, curve25519-dalek, curve25519-dalek-derive
ecosystems	crates
any_deprecated	no
min_days_since_publish	35

Engineering Quality

Are baseline engineering and documentation practices in place?

71Good · 19% of overall

Engineering practices

68Good

How it's scored

24/24	CI workflows — 5 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 — 30 out of 30 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

75Good

How it's scored

30/30	README
25/25	Documentation directory
0/15	Documentation / homepage site
10/10	Repository description
10/10	Topics — 6 topics
0/10	Wiki

Inputs used

topics	cryptography, elliptic-curves, curve25519, ristretto, montgomery, edwards-curve
has_wiki	no
homepage	—
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?

62Moderate · 16% of overall

Security posture

53Moderate

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
2.5/2.5	CI-Tests — 30 out of 30 merged PRs checked by a CI test -- score normalized to 10
0/2.5	CII-Best-Practices — no effort to earn an OpenSSF best practices badge detected
6.8/7.5	Code-Review — Found 27/29 approved changesets -- score normalized to 9
2.5/2.5	Contributors — project has 31 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
0/2.5	License — license file not detected
6.8/7.5	Maintained — 11 commit(s) and 0 issue activity found in the last 90 days -- score normalized to 9
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
5.2/7.5	Vulnerabilities — 3 existing vulnerabilities detected

Inputs used

source	openssf_scorecard
checks_evaluated	16
scorecard_version	v5.5.0
checks_inconclusive	2
scorecard_aggregate	5.3

Excluded from scoring (no data or not applicable): packaging, signed_releases. Remaining weights renormalized.

Dependency advisories

100Exceptional

How it's scored

35/35	Direct dependencies free of known advisories — no direct dependency carries a known advisory
0/25	Indirect dependencies free of known advisories — transitive set not separable from development and test dependencies in this scope
0/40	No advisories left outstanding — no advisory carries a publication date

Inputs used

source	osv
advisories	3
affected_packages	3
assessed_packages	163
unassessed_packages	32
affected_by_severity	unknown 3
direct_affected_packages	0

Excluded from scoring (no data or not applicable): Indirect dependencies free of known advisories, No advisories left outstanding. Remaining weights renormalized. Matched 163 resolved dependencies against OSV. 32 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.

60Moderate · 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 — 99 of 99 human commits state their intent (structured subject or explanatory body)

Inputs used

has_llms_txt	no
legible_history_share	1
agent_instruction_files	—
agent_instruction_max_bytes	—

Verify loop (build / test / typecheck)

69Good

How it's scored

18/18	One-command bootstrap — curve25519-dalek/Makefile
22/22	Automated tests
0/11	Lint / format config
11/11	Static type checking — Rust (statically typed)
10/10	Reproducible environment — lockfile
0/10	Demonstrated agent practice — no agent-authored commits among the last 100
8/8	Automated maintenance — 1 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	no
typed_language	yes
bootstrap_files	curve25519-dalek/Makefile
has_devcontainer	no
has_linter_config	no
typecheck_configs	—
agent_commit_share	0
toolchain_manifests	Cargo.toml, curve25519-dalek-derive/Cargo.toml, curve25519-dalek/Cargo.toml, ed25519-dalek/Cargo.toml, x25519-dalek/Cargo.toml
dependency_bot_commit_share	0.01

Code legibility for models

97Exceptional

How it's scored

45/45	Type-checkable code — Rust (statically typed)
52.2/55	Manageable file sizes — 4/80 source files over 60KB

Inputs used

primary_language	Rust
largest_source_bytes	248,783
source_files_sampled	80
oversized_source_files	4

Machine-readable interfaces

40Weak

How it's scored

0/40	API schema (OpenAPI/GraphQL/proto)
0/20	MCP server
40/40	Runnable examples — examples

Inputs used

example_dirs	examples
has_mcp_signal	no
api_schema_files	—

Key facts

1,187GitHub stars

99contributors

51commits, last 12 months

24days since last push

1releases

2bus factor

69open 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 ★ / 597 ⇿

0Stars

597Forks

1Releases

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 9 days.

OpenSSF Scorecard 5.3 / 10

5.3aggregate

Independent, tool-agnostic security assessment from the open-source OpenSSF Scorecard. Each check rewards a security practice, not a specific vendor's tool. Checks Scorecard could not determine are marked n/a and excluded from the security score (never counted as zero).Scorecard v5.5.0 · 2026-08-11 07:30 UTC

10	Binary-Artifacts	no binaries found in the repo
0	Branch-Protection	branch protection not enabled on development/release branches
10	CI-Tests	30 out of 30 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
9	Code-Review	Found 27/29 approved changesets -- score normalized to 9
10	Contributors	project has 31 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
0	License	license file not detected
9	Maintained	11 commit(s) and 0 issue activity found in the last 90 days -- score normalized to 9
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
7	Vulnerabilities	3 existing vulnerabilities detected

Direct dependencies 26

Registry	Package	Version constraint	Manifest
crates.io	proc-macro2	`1.0.66`	curve25519-dalek-derive/Cargo.toml
crates.io	quote	`1.0.31`	curve25519-dalek-derive/Cargo.toml
crates.io	syn	`2.0.27`	curve25519-dalek-derive/Cargo.toml
crates.io	cfg-if	`1`	curve25519-dalek/Cargo.toml
crates.io	ff	`0.14`	curve25519-dalek/Cargo.toml
crates.io	group	`0.14`	curve25519-dalek/Cargo.toml
crates.io	rand_core	`0.10`	curve25519-dalek/Cargo.toml
crates.io	digest	`0.11`	curve25519-dalek/Cargo.toml
crates.io	subtle	`2.6.0`	curve25519-dalek/Cargo.toml
crates.io	serde	`1.0`	curve25519-dalek/Cargo.toml
crates.io	zeroize	`1`	curve25519-dalek/Cargo.toml
crates.io	curve25519-dalek	`5.0.0`	ed25519-dalek/Cargo.toml
crates.io	ed25519	`3`	ed25519-dalek/Cargo.toml
crates.io	signature	`3`	ed25519-dalek/Cargo.toml
crates.io	sha2	`0.11`	ed25519-dalek/Cargo.toml
crates.io	subtle	`2.3.0`	ed25519-dalek/Cargo.toml
crates.io	keccak	`0.2`	ed25519-dalek/Cargo.toml
crates.io	rand_core	`0.10`	ed25519-dalek/Cargo.toml
crates.io	serde	`1.0`	ed25519-dalek/Cargo.toml
crates.io	zeroize	`1.5`	ed25519-dalek/Cargo.toml
crates.io	strobe-rs	`0.13`	ed25519-dalek/Cargo.toml
crates.io	curve25519-dalek	`5.0.0`	x25519-dalek/Cargo.toml
crates.io	rand_core	`0.10`	x25519-dalek/Cargo.toml
crates.io	getrandom	`0.4`	x25519-dalek/Cargo.toml
crates.io	serde	`1`	x25519-dalek/Cargo.toml
crates.io	zeroize	`1`	x25519-dalek/Cargo.toml

All dependencies 195

Full resolved dependency set from the GitHub dependency graph: 37 direct and 158 indirect (transitive) packages. The transitive closure is complete when the repository commits a lockfile.

Registry	Package	Version	Relation
crates.io	cfg-if	`—`	direct
crates.io	cfg-if	`1.0.4`	direct
crates.io	curve25519-dalek	`—`	direct
crates.io	digest	`—`	direct
crates.io	digest	`0.11.2`	direct
crates.io	ed25519	`—`	direct
crates.io	ed25519	`3.0.0`	direct
crates.io	ff	`—`	direct
crates.io	ff	`0.14.0`	direct
crates.io	getrandom	`—`	direct
crates.io	getrandom	`0.3.4`	direct
crates.io	getrandom	`0.4.0`	direct
crates.io	group	`—`	direct
crates.io	group	`0.14.0`	direct
crates.io	keccak	`—`	direct
crates.io	keccak	`0.2.0`	direct
crates.io	proc-macro2	`—`	direct
crates.io	proc-macro2	`1.0.106`	direct
crates.io	quote	`—`	direct
crates.io	quote	`1.0.44`	direct
crates.io	rand_core	`—`	direct
crates.io	rand_core	`0.10.0`	direct
crates.io	rand_core	`0.9.5`	direct
crates.io	serde	`—`	direct
crates.io	serde	`1.0.228`	direct
crates.io	sha2	`—`	direct
crates.io	sha2	`0.11.0`	direct
crates.io	signature	`—`	direct
crates.io	signature	`3.0.0`	direct
crates.io	strobe-rs	`—`	direct
crates.io	strobe-rs	`0.13.0`	direct
crates.io	subtle	`—`	direct
crates.io	subtle	`2.6.1`	direct
crates.io	syn	`—`	direct
crates.io	syn	`2.0.114`	direct
crates.io	zeroize	`—`	direct
crates.io	zeroize	`1.8.2`	direct
crates.io	aho-corasick	`1.1.4`	indirect
crates.io	anes	`0.1.6`	indirect
crates.io	anstyle	`1.0.13`	indirect
crates.io	anyhow	`1.0.100`	indirect
crates.io	atomic-polyfill	`1.0.3`	indirect
crates.io	autocfg	`1.5.0`	indirect
crates.io	base16ct	`1.0.0`	indirect
crates.io	base64ct	`1.8.3`	indirect
crates.io	bit-set	`0.8.0`	indirect
crates.io	bit-vec	`0.8.0`	indirect
crates.io	bitflags	`2.10.0`	indirect
crates.io	blake2	`0.11.0-rc.6`	indirect
crates.io	block-buffer	`0.12.0`	indirect
crates.io	bumpalo	`3.19.1`	indirect
crates.io	byteorder	`1.5.0`	indirect
crates.io	cast	`0.3.0`	indirect
crates.io	chacha20	`—`	indirect
crates.io	chacha20	`0.10.0`	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	`4.5.56`	indirect
crates.io	clap_builder	`4.5.56`	indirect
crates.io	clap_lex	`0.7.7`	indirect
crates.io	cmov	`0.5.4`	indirect
crates.io	cobs	`0.3.0`	indirect
crates.io	const-oid	`0.10.2`	indirect
crates.io	cpufeatures	`—`	indirect
crates.io	cpufeatures	`0.3.0`	indirect
crates.io	criterion	`—`	indirect
crates.io	criterion	`0.5.1`	indirect
crates.io	criterion-plot	`0.5.0`	indirect
crates.io	critical-section	`1.2.0`	indirect
crates.io	crossbeam-deque	`0.8.6`	indirect
crates.io	crossbeam-epoch	`0.9.18`	indirect
crates.io	crossbeam-utils	`0.8.21`	indirect
crates.io	crunchy	`0.2.4`	indirect
crates.io	crypto-common	`0.2.1`	indirect
crates.io	ctutils	`0.4.2`	indirect
crates.io	curve25519-dalek-derive	`—`	indirect
crates.io	der	`0.8.0`	indirect
crates.io	either	`1.15.0`	indirect
crates.io	embedded-io	`0.4.0`	indirect
crates.io	embedded-io	`0.6.1`	indirect
crates.io	equivalent	`1.0.2`	indirect
crates.io	errno	`0.3.14`	indirect
crates.io	fastrand	`2.3.0`	indirect
crates.io	fiat-crypto	`—`	indirect
crates.io	fiat-crypto	`0.3.0`	indirect
crates.io	fnv	`1.0.7`	indirect
crates.io	foldhash	`0.1.5`	indirect
crates.io	half	`2.7.1`	indirect
crates.io	hash32	`0.2.1`	indirect
crates.io	hashbrown	`0.15.5`	indirect
crates.io	hashbrown	`0.16.1`	indirect
crates.io	heapless	`0.7.17`	indirect
crates.io	heck	`0.5.0`	indirect
crates.io	hermit-abi	`0.5.2`	indirect
crates.io	hex	`—`	indirect
crates.io	hex	`0.4.3`	indirect
crates.io	hex-literal	`—`	indirect
crates.io	hex-literal	`1.1.0`	indirect
crates.io	hybrid-array	`0.4.8`	indirect
crates.io	id-arena	`2.3.0`	indirect
crates.io	indexmap	`2.13.0`	indirect
crates.io	is-terminal	`0.4.17`	indirect
crates.io	itertools	`0.10.5`	indirect
crates.io	itoa	`1.0.17`	indirect
crates.io	js-sys	`0.3.85`	indirect
crates.io	leb128fmt	`0.1.0`	indirect
crates.io	libc	`0.2.180`	indirect
crates.io	linux-raw-sys	`0.11.0`	indirect
crates.io	lock_api	`0.4.14`	indirect
crates.io	log	`0.4.29`	indirect
crates.io	memchr	`2.7.6`	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	pem-rfc7468	`1.0.0`	indirect
crates.io	pkcs8	`0.11.0`	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	postcard	`—`	indirect
crates.io	postcard	`1.1.3`	indirect
crates.io	ppv-lite86	`0.2.21`	indirect
crates.io	prettyplease	`0.2.37`	indirect
crates.io	proptest	`—`	indirect
crates.io	proptest	`1.9.0`	indirect
crates.io	quick-error	`1.2.3`	indirect
crates.io	r-efi	`5.3.0`	indirect
crates.io	rand	`0.9.4`	indirect
crates.io	rand_chacha	`0.9.0`	indirect
crates.io	rand_xorshift	`0.4.0`	indirect
crates.io	rayon	`1.11.0`	indirect
crates.io	rayon-core	`1.13.0`	indirect
crates.io	regex	`1.12.2`	indirect
crates.io	regex-automata	`0.4.13`	indirect
crates.io	regex-syntax	`0.8.8`	indirect
crates.io	rustc_version	`—`	indirect
crates.io	rustc_version	`0.4.1`	indirect
crates.io	rustix	`1.1.3`	indirect
crates.io	rustversion	`1.0.22`	indirect
crates.io	rusty-fork	`0.3.1`	indirect
crates.io	same-file	`1.0.6`	indirect
crates.io	scopeguard	`1.2.0`	indirect
crates.io	semver	`1.0.27`	indirect
crates.io	serde_core	`1.0.228`	indirect
crates.io	serde_derive	`1.0.228`	indirect
crates.io	serde_json	`—`	indirect
crates.io	serde_json	`1.0.149`	indirect
crates.io	serde_spanned	`1.0.4`	indirect
crates.io	serdect	`0.4.3`	indirect
crates.io	sha3	`—`	indirect
crates.io	sha3	`0.11.0`	indirect
crates.io	spin	`0.9.8`	indirect
crates.io	spki	`0.8.0`	indirect
crates.io	stable_deref_trait	`1.2.1`	indirect
crates.io	tempfile	`3.24.0`	indirect
crates.io	thiserror	`2.0.18`	indirect
crates.io	thiserror-impl	`2.0.18`	indirect
crates.io	tinytemplate	`1.2.1`	indirect
crates.io	toml	`—`	indirect
crates.io	toml	`0.9.11+spec-1.1.0`	indirect
crates.io	toml_datetime	`0.7.5+spec-1.1.0`	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	typenum	`1.19.0`	indirect
crates.io	unarray	`0.1.4`	indirect
crates.io	unicode-ident	`1.0.22`	indirect
crates.io	unicode-xid	`0.2.6`	indirect
crates.io	wait-timeout	`0.2.1`	indirect
crates.io	walkdir	`2.5.0`	indirect
crates.io	wasip2	`1.0.2+wasi-0.2.9`	indirect
crates.io	wasip3	`0.4.0+wasi-0.3.0-rc-2026-01-06`	indirect
crates.io	wasm-bindgen	`0.2.108`	indirect
crates.io	wasm-bindgen-macro	`0.2.108`	indirect
crates.io	wasm-bindgen-macro-support	`0.2.108`	indirect
crates.io	wasm-bindgen-shared	`0.2.108`	indirect
crates.io	wasm-encoder	`0.244.0`	indirect
crates.io	wasm-metadata	`0.244.0`	indirect
crates.io	wasmparser	`0.244.0`	indirect
crates.io	web-sys	`0.3.85`	indirect
crates.io	winapi-util	`0.1.11`	indirect
crates.io	windows-link	`0.2.1`	indirect
crates.io	windows-sys	`0.61.2`	indirect
crates.io	winnow	`0.7.14`	indirect
crates.io	wit-bindgen	`0.51.0`	indirect
crates.io	wit-bindgen-core	`0.51.0`	indirect
crates.io	wit-bindgen-rust	`0.51.0`	indirect
crates.io	wit-bindgen-rust-macro	`0.51.0`	indirect
crates.io	wit-component	`0.244.0`	indirect
crates.io	wit-parser	`0.244.0`	indirect
crates.io	x25519-dalek	`—`	indirect
crates.io	zerocopy	`0.8.37`	indirect
crates.io	zerocopy-derive	`0.8.37`	indirect
crates.io	zeroize_derive	`1.4.3`	indirect
crates.io	zmij	`1.0.19`	indirect

Dependency advisories 3

This repository publishes no package the index resolves, so its own dependency graph was assessed — 163 packages, which also include development and test pins that never ship: 3 carry known advisories, of which 0 are direct. 32 could not be assessed — no resolved version, an unsupported ecosystem, or beyond the reported package list.

Package	Version	Relation	Severity	Advisories	Fixed in
anyhow	`1.0.100`	indirect	unknown	1	`1.0.103`
atomic-polyfill	`1.0.3`	indirect	unknown	1	—
crossbeam-epoch	`0.9.18`	indirect	unknown	1	`0.9.20`

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

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 v2.5.0, schema v0.31.0 — full methodology · metrics wiki.

How one result sits in the wider record: aggregate statistics — crates.io.

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