Public record
Software health reportschema 0.34.0 · metrics 2.10.0 · 2026-09-06 03:19 UTC

nical / lyon

2D graphics rendering on the GPU in rust using path tessellation.

RustCustom license★ 2,597 stars⑂ 156 forkssince May 2016View on GitHub ↗
KindLibraryCommand-line toolhow this is determined

nical/lyon holds a health index of 67 out of 100, placing it in the Good band. It scores highest on Community & Adoption (80/100) and lowest on AI Readiness (49/100). It was last updated 5 days ago. A single contributor accounts for most of its recent work.

67
overall / 100
Good

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.

67
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)
VitalityCommunity &AdoptionSustainability &GovernanceEngineeringQualitySecurityAI Readiness

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 61 is calibrated to 67 on the published index scale (record calibration 2026-08-02).

Ownership

Nicolas SilvaPersonal account
477 followers101 public repossince May 2010Mozilla

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

Package ecosystems

RegistryPackageVersionDownloads / moVersionsLast publishTags
crates.iolyon_geom1.0.19831,56441181 days ago2dbeziergeometrygraphics
crates.iolyon1.0.19559,48863181 days ago2dgraphicssvgtessellation
crates.iolyon_path1.0.19805,34444181 days ago
crates.iolyon_extra1.1.0210,42832181 days ago
crates.iolyon_algorithms1.0.21752,060295 days ago2dgraphicssvg

Metrics by category

Vitality

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

52Moderate · 21% of overall
How it's scored
36/36Push recencylast push 5 days ago
9/36Commit cadence13/52 weeks with commits
14.3/18Commit volume38 commits in the last year
4/10OpenSSF Scorecard: Maintained5 commit(s) and 0 issue activity found in the last 90 days -- score normalized to 4
Inputs used
commits_last_year38
human_commit_share1
days_since_last_push5
active_weeks_last_year13
How it's scored
27/27Ships releases5 releases published
0/36Release recencylatest release 1,516 days ago
5.4/27Release cadencea release every ~367.1 days
0/10OpenSSF Scorecard: Signed-Releasesno data
Inputs used
releases_count5
latest_release_tag1.0.0
releases_from_tagsno
days_since_latest_release1,516
mean_days_between_releases367.1
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
How it's scored
55.4/60Stars2,597 stars
18.3/25Forks156 forks
7.7/15Watchers25 watchers
Inputs used
forks156
stars2,597
watchers25
growth_stateunverified
growth_factor_pct100
growth_unverified_reasonno_history
How it's scored
22.5/22.5README
16.9/22.5Licenselicense file present, not a recognized license
18/18CONTRIBUTING guide
0/13.5Code of conduct
0/7.2Issue template
0/6.3PR template
Inputs used
has_readmeyes
has_licenseyes
readme_badges3
has_contributingyes
has_issue_templateno
has_code_of_conductno
readme_badge_servicesgithub.com, shields.io
has_pull_request_templateno
How it's scored
80/80Monthly downloads3,158,884 downloads/month across crates
0/20Registry dependentsnot reported by this ecosystem
Inputs used
packageslyon_geom, lyon, lyon_path, lyon_extra, lyon_algorithms
dependents
ecosystemscrates
total_downloads36,757,695
monthly_downloads3,158,884
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?

66Good · 23% of overall
How it's scored
9/54Bus factor1 contributor(s) cover half of all commits
3.4/22.5Commit distributiontop contributor authored 85% of commits
13.5/13.5Contributor breadth82 contributors
10/10OpenSSF Scorecard: Contributorsproject has 38 contributing companies or organizations
Inputs used
bus_factor1
contributors_sampled82
top_contributor_share0.848
How it's scored
39.4/42Issue resolution94% of issues closed
28.4/30PR acceptance619/655 decided PRs merged
0/13Newcomer PR acceptance0/2 first-time contributors' PRs merged in 30d
3/15OpenSSF Scorecard: Code-ReviewFound 5/21 approved changesets -- score normalized to 2
Inputs used
merged_prs619
open_issues19
closed_issues291
prs_merged_7d3
prs_decided_7d5
prs_merged_30d3
prs_decided_30d5
issue_closed_ratio0.939
closed_unmerged_prs36
first_time_authors_30d1
first_time_prs_merged_30d0
first_time_prs_decided_30d2
How it's scored
10/30Ownership backingpersonal (user) account
0/20Verified domainnot applicable to user accounts
19.3/25Owner reach477 followers of nical
25/25Track record101 public repos, account ~16 yr old
Inputs used
followers477
owner_typeUser
is_verified
owner_loginnical
public_repos101
account_age_days5,968
Excluded from scoring (no data or not applicable): Verified domain. Remaining weights renormalized.

Package maintenance

100Exceptional
How it's scored
25/25Published & resolvable5 package(s) on crates
35/35Publish recencylatest publish 5 days ago
20/20Version history63 published versions
20/20Not deprecatedactive, not deprecated or yanked
Inputs used
packageslyon_geom, lyon, lyon_path, lyon_extra, lyon_algorithms
ecosystemscrates
any_deprecatedno
min_days_since_publish5

Engineering Quality

Are baseline engineering and documentation practices in place?

61Moderate · 19% of overall
How it's scored
24/24CI workflows1 workflow(s)
0/24Tests present
16/16Linter configrustfmt.toml
0/9.6Pre-commit hooks
0/6.4.editorconfig
18/20OpenSSF Scorecard: CI-Tests20 out of 21 merged PRs checked by a CI test -- score normalized to 9
Inputs used
has_ciyes
has_testsno
has_editorconfigno
has_linter_configyes
has_precommit_configno
How it's scored
30/30README
0/25Documentation directory
15/15Documentation / homepage sitehttps://docs.rs/lyon_geom/
10/10Repository description
0/10Topics
10/10Wiki
Inputs used
topics
has_wikiyes
homepage
docs_sitehttps://docs.rs/lyon_geom/
has_readmeyes
has_docs_dirno
has_descriptionyes

Security

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

51Moderate · 16% of overall
How it's scored
7.5/7.5Binary-Artifactsno binaries found in the repo
0/7.5Branch-Protectionbranch protection not enabled on development/release branches
2.2/2.5CI-Tests20 out of 21 merged PRs checked by a CI test -- score normalized to 9
0/2.5CII-Best-Practicesno effort to earn an OpenSSF best practices badge detected
1.5/7.5Code-ReviewFound 5/21 approved changesets -- score normalized to 2
2.5/2.5Contributorsproject has 38 contributing companies or organizations
10/10Dangerous-Workflowno dangerous workflow patterns detected
7.5/7.5Dependency-Update-Toolupdate tool detected
0/5Fuzzingproject is not fuzzed
2.2/2.5Licenselicense file detected
3/7.5Maintained5 commit(s) and 0 issue activity found in the last 90 days -- score normalized to 4
0/5Packagingno data
0/5Pinned-Dependenciesdependency not pinned by hash detected -- score normalized to 0
0/5SASTSAST tool is not run on all commits -- score normalized to 0
0/5Security-Policysecurity policy file not detected
0/7.5Signed-Releasesno data
0/7.5Token-Permissionsdetected GitHub workflow tokens with excessive permissions
0/7.5Vulnerabilities13 existing vulnerabilities detected
Inputs used
sourceopenssf_scorecard
checks_evaluated16
scorecard_versionv5.5.0
checks_inconclusive2
scorecard_aggregate3.9
Excluded from scoring (no data or not applicable): Packaging, Signed-Releases. Remaining weights renormalized.

Dependency advisories

100Exceptional
How it's scored
35/35Direct dependencies free of known advisoriesno direct dependency carries a known advisory
25/25Indirect dependencies free of known advisoriesno indirect dependency carries a known advisory
0/40No advisories left outstandingno advisory carries a publication date
Inputs used
sourceosv
advisories0
affected_packages0
assessed_packages17
unassessed_packages0
affected_by_severitynone
direct_affected_packages0
Excluded from scoring (no data or not applicable): No advisories left outstanding. Remaining weights renormalized. Matched the crates:lyon@1.0.19 runtime dependency closure — what installing the published package pulls in — 17 packages. Reachability is not analyzed.

AI Readiness

How well is the repo equipped to be developed and maintained with AI coding agents? Carries a deliberately small weight (4%): agent tooling is a real maintenance signal, but a repository with none can still reach 100/100.

49Weak · 4% of overall
How it's scored
0/45Agent instructionsno CLAUDE.md / AGENTS.md / editor rules
0/15Machine-readable docs (llms.txt)
5.3/40Legible commit history10 of 100 human commits state their intent (structured subject or explanatory body)
Inputs used
has_llms_txtno
llms_txt_url
legible_history_share0.1
agent_instruction_files
agent_instruction_max_bytes
How it's scored
12.6/18One-command bootstrapCargo.toml, bench/geom/Cargo.toml, bench/path/Cargo.toml (toolchain convention, no task runner)
0/22Automated tests
11/11Lint / format configrustfmt.toml
11/11Static type checkingRust (statically typed)
10/10Reproducible environmentlockfile
0/10Demonstrated agent practiceno agent-authored commits among the last 100
0/8Automated maintenanceno automated dependency updates observed
0/10OpenSSF Scorecard: Pinned-Dependenciesdependency not pinned by hash detected -- score normalized to 0
Inputs used
has_nixno
has_testsno
lockfilesCargo.lock
has_dockerfileno
typed_languageyes
bootstrap_files
has_devcontainerno
has_linter_configyes
typecheck_configs
agent_commit_share0
toolchain_manifestsCargo.toml, bench/geom/Cargo.toml, bench/path/Cargo.toml, bench/tess/Cargo.toml, cli/Cargo.toml, crates/algorithms/Cargo.toml, crates/extra/Cargo.toml, crates/geom/Cargo.toml, crates/lyon/Cargo.toml, crates/path/Cargo.toml, crates/tessellation/Cargo.toml, examples/wgpu/Cargo.toml, examples/wgpu_svg/Cargo.toml
dependency_bot_commit_share0
How it's scored
45/45Type-checkable codeRust (statically typed)
49.6/55Manageable file sizes6/61 source files over 60KB
Inputs used
primary_languageRust
largest_source_bytes526,098
source_files_sampled61
oversized_source_files6
How it's scored
0/40API schema (OpenAPI/GraphQL/proto)not applicable to this kind of software
0/20MCP servernot applicable to this kind of software
40/40Runnable examplesexamples
Inputs used
example_dirsexamples
has_mcp_signalno
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

2,597GitHub stars
82contributors
38commits, last 12 months
5days since last push
5releases
1bus factor
19open issues
crates.iopackage ecosystems

Data collection warnings

  • Star history unavailable: GitHub GraphQL error: Resource not accessible by personal access token
  • Could not fetch crates package 'lyon_cli' from its registry
  • Could not fetch crates package 'geom_bench' from its registry
  • Could not fetch crates package 'path_bench' from its registry
  • Could not fetch crates package 'tess_bench' from its registry

More detail

Star and fork history 0 ★ / 156 ⇿
0Stars
156Forks
5Releases

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.

0408012016015672016-072021-082026-08
Major 1Minor 2Patch 1

Each point covers 10 days.

OpenSSF Scorecard 3.9 / 10
3.9aggregate

Independent, tool-agnostic security assessment from the open-source OpenSSF Scorecard. Each check rewards a security practice, not a specific vendor's tool. Checks Scorecard could not determine are marked n/a and excluded from the security score (never counted as zero).Scorecard v5.5.0 · 2026-09-06 03:18 UTC

10Binary-Artifactsno binaries found in the repo
0Branch-Protectionbranch protection not enabled on development/release branches
9CI-Tests20 out of 21 merged PRs checked by a CI test -- score normalized to 9
0CII-Best-Practicesno effort to earn an OpenSSF best practices badge detected
2Code-ReviewFound 5/21 approved changesets -- score normalized to 2
10Contributorsproject has 38 contributing companies or organizations
10Dangerous-Workflowno dangerous workflow patterns detected
10Dependency-Update-Toolupdate tool detected
0Fuzzingproject is not fuzzed
9Licenselicense file detected
4Maintained5 commit(s) and 0 issue activity found in the last 90 days -- score normalized to 4
n/aPackagingpackaging workflow not detected
0Pinned-Dependenciesdependency not pinned by hash detected -- score normalized to 0
0SASTSAST tool is not run on all commits -- score normalized to 0
0Security-Policysecurity policy file not detected
n/aSigned-Releasesno releases found
0Token-Permissionsdetected GitHub workflow tokens with excessive permissions
0Vulnerabilities13 existing vulnerabilities detected
Direct dependencies 36
RegistryPackageVersion constraintManifest
crates.iolyoncli/Cargo.toml
crates.ioclap3.2.22cli/Cargo.toml
crates.iorand0.6cli/Cargo.toml
crates.ioenv_logger0.7cli/Cargo.toml
crates.iowgpu25.0cli/Cargo.toml
crates.iowinit0.30.0cli/Cargo.toml
crates.iofutures0.3.5cli/Cargo.toml
crates.iobytemuck1.2.0cli/Cargo.toml
crates.ioitertools0.7.8cli/Cargo.toml
crates.ioregex1.5.5cli/Cargo.toml
crates.iolyonbench/geom/Cargo.toml
crates.iobencher0.1.1bench/geom/Cargo.toml
crates.iolyonbench/path/Cargo.toml
crates.iobencher0.1.1bench/path/Cargo.toml
crates.iolyonbench/tess/Cargo.toml
crates.iobencher0.1.1bench/tess/Cargo.toml
crates.iotess2-sys0.0.1bench/tess/Cargo.toml
crates.iolyon_path1.0.19crates/algorithms/Cargo.toml
crates.ionum-traits0.2.15crates/algorithms/Cargo.toml
crates.ioserde1.0crates/algorithms/Cargo.toml
crates.iolyon_path1.0.0crates/extra/Cargo.toml
crates.iothiserror2.0crates/extra/Cargo.toml
crates.ioeuclid0.22.4crates/geom/Cargo.toml
crates.ioarrayvec0.7crates/geom/Cargo.toml
crates.ionum-traits0.2crates/geom/Cargo.toml
crates.ioserde1.0crates/geom/Cargo.toml
crates.iolyon_tessellation1.0.19crates/lyon/Cargo.toml
crates.iolyon_algorithms1.0.19crates/lyon/Cargo.toml
crates.iolyon_extra1.1.0crates/lyon/Cargo.toml
crates.iolyon_geom1.0.19crates/path/Cargo.toml
crates.ionum-traits0.2.15crates/path/Cargo.toml
crates.ioserde1.0crates/path/Cargo.toml
crates.iolyon_path1.0.19crates/tessellation/Cargo.toml
crates.iofloat_next_after1.0.0crates/tessellation/Cargo.toml
crates.ioserde1.0crates/tessellation/Cargo.toml
crates.ionum-traits0.2.15crates/tessellation/Cargo.toml
All dependencies 360

Full resolved dependency set from the GitHub dependency graph: 42 direct and 318 indirect (transitive) packages. The transitive closure is complete when the repository commits a lockfile.

RegistryPackageVersionRelation
crates.ioarrayvecdirect
crates.ioarrayvec0.7.6direct
crates.iobencherdirect
crates.iobencher0.1.5direct
crates.iobytemuckdirect
crates.iobytemuck1.22.0direct
crates.ioclapdirect
crates.ioclap2.34.0direct
crates.ioclap3.2.25direct
crates.ioenv_loggerdirect
crates.ioenv_logger0.11.3direct
crates.ioenv_logger0.7.1direct
crates.ioeucliddirect
crates.ioeuclid0.22.9direct
crates.iofloat_next_afterdirect
crates.iofloat_next_after1.0.0direct
crates.iofuturesdirect
crates.iofutures0.3.30direct
crates.ioitertoolsdirect
crates.ioitertools0.7.11direct
crates.iolyon_algorithmsdirect
crates.iolyon_extradirect
crates.iolyon_geomdirect
crates.iolyon_pathdirect
crates.iolyon_tessellationdirect
crates.ionum-traitsdirect
crates.ionum-traits0.2.18direct
crates.ioranddirect
crates.iorand0.6.5direct
crates.ioregexdirect
crates.ioregex1.10.4direct
crates.ioserdedirect
crates.ioserde1.0.199direct
crates.iotess2-sysdirect
crates.iotess2-sys0.0.1direct
crates.iothiserrordirect
crates.iothiserror1.0.65direct
crates.iothiserror2.0.11direct
crates.iowgpudirect
crates.iowgpu25.0.0direct
crates.iowinitdirect
crates.iowinit0.30.9direct
crates.ioab_glyph0.2.25indirect
crates.ioab_glyph_rasterizer0.1.8indirect
crates.ioadler1.0.2indirect
crates.ioahash0.8.11indirect
crates.ioaho-corasick1.1.3indirect
crates.ioallocator-api20.2.18indirect
crates.ioandroid-activity0.6.0indirect
crates.ioandroid-properties0.2.2indirect
crates.ioandroid_system_properties0.1.5indirect
crates.ioansi_term0.12.1indirect
crates.ioanstream0.6.13indirect
crates.ioanstyle1.0.6indirect
crates.ioanstyle-parse0.2.3indirect
crates.ioanstyle-query1.0.2indirect
crates.ioanstyle-wincon3.0.2indirect
crates.ioarrayref0.3.7indirect
crates.ioas-raw-xcb-connection1.0.1indirect
crates.ioash0.38.0+1.3.281indirect
crates.ioatomic-waker1.1.2indirect
crates.ioatty0.2.14indirect
crates.ioautocfg0.1.8indirect
crates.ioautocfg1.2.0indirect
crates.iobase640.21.7indirect
crates.iobit-set0.8.0indirect
crates.iobit-vec0.8.0indirect
crates.iobitflags1.3.2indirect
crates.iobitflags2.9.0indirect
crates.ioblock0.1.6indirect
crates.ioblock20.5.1indirect
crates.iobumpalo3.16.0indirect
crates.iobytemuck_derive1.6.0indirect
crates.iobytes1.6.0indirect
crates.iocalloop0.13.0indirect
crates.iocalloop-wayland-source0.3.0indirect
crates.iocc1.0.95indirect
crates.iocesu81.1.0indirect
crates.iocfg-if1.0.0indirect
crates.iocfg_aliases0.2.1indirect
crates.ioclap_lex0.2.4indirect
crates.iocloudabi0.0.3indirect
crates.iocodespan-reporting0.12.0indirect
crates.iocolorchoice1.0.0indirect
crates.iocombine4.6.7indirect
crates.ioconcurrent-queue2.5.0indirect
crates.iocore-foundation0.9.4indirect
crates.iocore-foundation-sys0.8.6indirect
crates.iocore-graphics0.23.2indirect
crates.iocore-graphics-types0.1.3indirect
crates.iocrc32fast1.4.0indirect
crates.iocrossbeam-utils0.8.19indirect
crates.iocrunchy0.2.3indirect
crates.iocursor-icon1.1.0indirect
crates.iodata-url0.3.1indirect
crates.iodispatch0.2.0indirect
crates.iodlib0.5.2indirect
crates.iodocument-features0.2.11indirect
crates.iodowncast-rs1.2.1indirect
crates.iodpi0.1.1indirect
crates.ioeither1.11.0indirect
crates.ioenv_filter0.1.0indirect
crates.ioequivalent1.0.1indirect
crates.ioerrno0.3.11indirect
crates.ioflate21.0.29indirect
crates.iofloat-cmp0.9.0indirect
crates.iofoldhash0.1.5indirect
crates.iofontconfig-parser0.5.6indirect
crates.iofontdb0.16.2indirect
crates.ioforeign-types0.5.0indirect
crates.ioforeign-types-macros0.2.3indirect
crates.ioforeign-types-shared0.3.1indirect
crates.iofuchsia-cprng0.1.1indirect
crates.iofutures-channel0.3.30indirect
crates.iofutures-core0.3.30indirect
crates.iofutures-executor0.3.30indirect
crates.iofutures-io0.3.30indirect
crates.iofutures-macro0.3.30indirect
crates.iofutures-sink0.3.30indirect
crates.iofutures-task0.3.30indirect
crates.iofutures-util0.3.30indirect
crates.iogcc0.3.55indirect
crates.iogethostname0.4.3indirect
crates.iogetrandom0.2.14indirect
crates.iogl_generator0.14.0indirect
crates.ioglow0.16.0indirect
crates.ioglutin_wgl_sys0.6.0indirect
crates.iogpu-alloc0.6.0indirect
crates.iogpu-alloc-types0.3.0indirect
crates.iogpu-allocator0.27.0indirect
crates.iogpu-descriptor0.3.0indirect
crates.iogpu-descriptor-types0.2.0indirect
crates.iohalf2.6.0indirect
crates.iohashbrown0.12.3indirect
crates.iohashbrown0.14.5indirect
crates.iohashbrown0.15.2indirect
crates.ioheck0.5.0indirect
crates.iohermit-abi0.1.19indirect
crates.iohermit-abi0.3.9indirect
crates.iohexf-parse0.2.1indirect
crates.iohumantime1.3.0indirect
crates.iohumantime2.1.0indirect
crates.ioimagesize0.12.0indirect
crates.ioindexmap1.9.3indirect
crates.ioindexmap2.9.0indirect
crates.iojni0.21.1indirect
crates.iojni-sys0.3.0indirect
crates.iojobserver0.1.31indirect
crates.iojs-sys0.3.77indirect
crates.iokhronos-egl6.0.0indirect
crates.iokhronos_api3.1.0indirect
crates.iokurbo0.10.4indirect
crates.iokurbo0.9.5indirect
crates.iolibc0.2.171indirect
crates.iolibloading0.8.3indirect
crates.iolibm0.2.8indirect
crates.iolibredox0.0.2indirect
crates.iolinux-raw-sys0.4.15indirect
crates.iolitrs0.4.1indirect
crates.iolock_api0.4.12indirect
crates.iolog0.4.21indirect
crates.iomalloc_buf0.0.6indirect
crates.iomemchr2.7.2indirect
crates.iomemmap20.9.4indirect
crates.iometal0.31.0indirect
crates.iominiz_oxide0.7.2indirect
crates.ionaga25.0.0indirect
crates.iondk0.9.0indirect
crates.iondk-context0.1.1indirect
crates.iondk-sys0.5.0+25.2.9519653indirect
crates.iondk-sys0.6.0+11769913indirect
crates.ionum_enum0.7.2indirect
crates.ionum_enum_derive0.7.2indirect
crates.ioobjc0.2.7indirect
crates.ioobjc-sys0.3.5indirect
crates.ioobjc20.5.2indirect
crates.ioobjc2-app-kit0.2.2indirect
crates.ioobjc2-cloud-kit0.2.2indirect
crates.ioobjc2-contacts0.2.2indirect
crates.ioobjc2-core-data0.2.2indirect
crates.ioobjc2-core-image0.2.2indirect
crates.ioobjc2-core-location0.2.2indirect
crates.ioobjc2-encode4.1.0indirect
crates.ioobjc2-foundation0.2.2indirect
crates.ioobjc2-link-presentation0.2.2indirect
crates.ioobjc2-metal0.2.2indirect
crates.ioobjc2-quartz-core0.2.2indirect
crates.ioobjc2-symbols0.2.2indirect
crates.ioobjc2-ui-kit0.2.2indirect
crates.ioobjc2-uniform-type-identifiers0.2.2indirect
crates.ioobjc2-user-notifications0.2.2indirect
crates.ioonce_cell1.21.3indirect
crates.ioorbclient0.3.47indirect
crates.ioordered-float4.6.0indirect
crates.ioos_str_bytes6.6.1indirect
crates.ioowned_ttf_parser0.20.0indirect
crates.ioparking_lot0.12.2indirect
crates.ioparking_lot_core0.9.10indirect
crates.iopaste1.0.14indirect
crates.iopercent-encoding2.3.1indirect
crates.iopico-args0.5.0indirect
crates.iopin-project1.1.5indirect
crates.iopin-project-internal1.1.5indirect
crates.iopin-project-lite0.2.14indirect
crates.iopin-utils0.1.0indirect
crates.iopkg-config0.3.30indirect
crates.iopolling3.7.0indirect
crates.ioportable-atomic1.11.0indirect
crates.iopresser0.3.1indirect
crates.ioproc-macro-crate3.1.0indirect
crates.ioproc-macro21.0.93indirect
crates.ioprofiling1.0.15indirect
crates.ioquick-error1.2.3indirect
crates.ioquick-xml0.37.4indirect
crates.ioquote1.0.36indirect
crates.iorand_chacha0.1.1indirect
crates.iorand_core0.3.1indirect
crates.iorand_core0.4.2indirect
crates.iorand_hc0.1.0indirect
crates.iorand_isaac0.1.1indirect
crates.iorand_jitter0.1.4indirect
crates.iorand_os0.1.3indirect
crates.iorand_pcg0.1.2indirect
crates.iorand_xorshift0.1.1indirect
crates.iorange-alloc0.1.3indirect
crates.ioraw-window-handle0.6.2indirect
crates.iordrand0.4.0indirect
crates.ioredox_syscall0.4.1indirect
crates.ioredox_syscall0.5.1indirect
crates.ioregex-automata0.4.6indirect
crates.ioregex-syntax0.8.3indirect
crates.iorenderdoc-sys1.1.0indirect
crates.ioroxmltree0.19.0indirect
crates.iorustc-hash1.1.0indirect
crates.iorustix0.38.44indirect
crates.iorustversion1.0.19indirect
crates.iorustybuzz0.12.1indirect
crates.iosame-file1.0.6indirect
crates.ioscoped-tls1.0.1indirect
crates.ioscopeguard1.2.0indirect
crates.iosctk-adwaita0.10.1indirect
crates.ioserde_derive1.0.199indirect
crates.iosimplecss0.2.1indirect
crates.iosiphasher0.3.11indirect
crates.ioslab0.4.9indirect
crates.ioslotmap1.0.7indirect
crates.iosmallvec1.13.2indirect
crates.iosmithay-client-toolkit0.19.2indirect
crates.iosmol_str0.2.1indirect
crates.iospirv0.3.0+sdk-1.3.268.0indirect
crates.iostatic_assertions1.1.0indirect
crates.iostrict-num0.1.1indirect
crates.iostrsim0.10.0indirect
crates.iostrsim0.8.0indirect
crates.iostrum0.26.3indirect
crates.iostrum_macros0.26.4indirect
crates.iosvgtypes0.14.0indirect
crates.iosyn2.0.96indirect
crates.iotermcolor1.4.1indirect
crates.iotextwrap0.11.0indirect
crates.iotextwrap0.16.1indirect
crates.iothiserror-impl1.0.65indirect
crates.iothiserror-impl2.0.11indirect
crates.iotiny-skia0.11.4indirect
crates.iotiny-skia-pathindirect
crates.iotiny-skia-path0.11.4indirect
crates.iotinyvec1.6.0indirect
crates.iotinyvec_macros0.1.1indirect
crates.iotoml_datetime0.6.5indirect
crates.iotoml_edit0.21.1indirect
crates.iotracing0.1.40indirect
crates.iotracing-core0.1.32indirect
crates.iottf-parser0.20.0indirect
crates.iounicode-bidi0.3.15indirect
crates.iounicode-bidi-mirroring0.1.0indirect
crates.iounicode-ccc0.1.2indirect
crates.iounicode-ident1.0.12indirect
crates.iounicode-properties0.1.1indirect
crates.iounicode-script0.5.6indirect
crates.iounicode-segmentation1.11.0indirect
crates.iounicode-vo0.1.0indirect
crates.iounicode-width0.1.12indirect
crates.iousvgindirect
crates.iousvg0.40.0indirect
crates.ioutf8parse0.2.1indirect
crates.iovec_map0.8.2indirect
crates.ioversion_check0.9.4indirect
crates.iowalkdir2.5.0indirect
crates.iowasi0.11.0+wasi-snapshot-preview1indirect
crates.iowasm-bindgen0.2.100indirect
crates.iowasm-bindgen-backend0.2.100indirect
crates.iowasm-bindgen-futures0.4.45indirect
crates.iowasm-bindgen-macro0.2.100indirect
crates.iowasm-bindgen-macro-support0.2.100indirect
crates.iowasm-bindgen-shared0.2.100indirect
crates.iowayland-backend0.3.8indirect
crates.iowayland-client0.31.8indirect
crates.iowayland-csd-frame0.3.0indirect
crates.iowayland-cursor0.31.1indirect
crates.iowayland-protocols0.32.6indirect
crates.iowayland-protocols-plasma0.3.6indirect
crates.iowayland-protocols-wlr0.3.6indirect
crates.iowayland-scanner0.31.6indirect
crates.iowayland-sys0.31.6indirect
crates.ioweb-sys0.3.77indirect
crates.ioweb-time1.1.0indirect
crates.iowgpu-core25.0.0indirect
crates.iowgpu-core-deps-apple25.0.0indirect
crates.iowgpu-core-deps-emscripten25.0.0indirect
crates.iowgpu-core-deps-windows-linux-android25.0.0indirect
crates.iowgpu-hal25.0.0indirect
crates.iowgpu-types25.0.0indirect
crates.iowinapi0.3.9indirect
crates.iowinapi-i686-pc-windows-gnu0.4.0indirect
crates.iowinapi-util0.1.8indirect
crates.iowinapi-x86_64-pc-windows-gnu0.4.0indirect
crates.iowindows0.58.0indirect
crates.iowindows-core0.58.0indirect
crates.iowindows-implement0.58.0indirect
crates.iowindows-interface0.58.0indirect
crates.iowindows-result0.2.0indirect
crates.iowindows-strings0.1.0indirect
crates.iowindows-sys0.45.0indirect
crates.iowindows-sys0.52.0indirect
crates.iowindows-targets0.42.2indirect
crates.iowindows-targets0.48.5indirect
crates.iowindows-targets0.52.6indirect
crates.iowindows_aarch64_gnullvm0.42.2indirect
crates.iowindows_aarch64_gnullvm0.48.5indirect
crates.iowindows_aarch64_gnullvm0.52.6indirect
crates.iowindows_aarch64_msvc0.42.2indirect
crates.iowindows_aarch64_msvc0.48.5indirect
crates.iowindows_aarch64_msvc0.52.6indirect
crates.iowindows_i686_gnu0.42.2indirect
crates.iowindows_i686_gnu0.48.5indirect
crates.iowindows_i686_gnu0.52.6indirect
crates.iowindows_i686_gnullvm0.52.6indirect
crates.iowindows_i686_msvc0.42.2indirect
crates.iowindows_i686_msvc0.48.5indirect
crates.iowindows_i686_msvc0.52.6indirect
crates.iowindows_x86_64_gnu0.42.2indirect
crates.iowindows_x86_64_gnu0.48.5indirect
crates.iowindows_x86_64_gnu0.52.6indirect
crates.iowindows_x86_64_gnullvm0.42.2indirect
crates.iowindows_x86_64_gnullvm0.48.5indirect
crates.iowindows_x86_64_gnullvm0.52.6indirect
crates.iowindows_x86_64_msvc0.42.2indirect
crates.iowindows_x86_64_msvc0.48.5indirect
crates.iowindows_x86_64_msvc0.52.6indirect
crates.iowinnow0.5.40indirect
crates.iox11-dl2.21.0indirect
crates.iox11rb0.13.0indirect
crates.iox11rb-protocol0.13.0indirect
crates.ioxcursor0.3.5indirect
crates.ioxkbcommon-dl0.4.2indirect
crates.ioxkeysym0.2.0indirect
crates.ioxml-rs0.8.20indirect
crates.ioxmlwriter0.1.0indirect
crates.iozerocopy0.7.32indirect
crates.iozerocopy-derive0.7.32indirect
Dependency advisories 0

Installing crates:lyon@1.0.19 pulls in 17 packages, direct and transitive: 0 carry known advisories, of which 0 are direct dependencies.

No known advisories affect the assessed dependencies.

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

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Scores are signals, not warranties. They reflect publicly visible practices on GitHub — not a code audit, and not a security guarantee.

Missing data is excluded and weights renormalized, never scored as zero. Methodology is versioned and open: metrics v2.10.0, schema v0.34.0 — full methodology · metrics wiki.

How one result sits in the wider record: aggregate statisticscrates.io.