Public recordModerate
Software health reportschema 0.9.0 · metrics 1.13.0 · 2026-07-14 02:56 UTC
servo / webrender
A GPU-based renderer for the web
servo/webrender holds a health index of 62 out of 100, placing it in the Moderate band. It scores highest on Sustainability & Governance (87/100) and lowest on Security (37/100). It was last updated 2 days ago. 5 contributors account for most of its recent work.
62
overall / 100Software health index
Metrics are grouped into weighted categories on one standardized 1–100 scale. Overall starts as their weighted mean; when public evidence triggers the High-Risk Jurisdiction Policy, the rating is adjusted and receives an At risk ceiling of 49. AI Readiness sits outside the overall score.
62
Excellent85-100Exemplary; meets essentially all checked criteria
Good70-84Healthy; minor gaps
Moderate50-69Acceptable with notable gaps; review recommended
At risk30-49Significant weaknesses; adoption warrants caution
Critical1-29Severe 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.
Ownership
ServoOrganization
1,246 followers193 public repossince Oct 2012
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 |
|---|---|---|---|---|---|
| crates.io | firefox-on-glean | 0.1.0 | 40,724 | 1 | 1300 days ago |
| crates.io | glsl-to-cxx | 0.70.0 | 1,839 | 3 | 3 days ago |
| crates.io | peek-poke | 0.3.0 | 39,906 | 2 | 166 days ago |
| crates.io | swgl | 0.70.0 | 1,827 | 3 | 3 days ago |
| crates.io | webrender | 0.70.0 | 37,847 | 7 | 3 days ago |
| crates.io | webrender_api | 0.70.0 | 38,802 | 7 | 3 days ago |
| crates.io | webrender_build | 0.70.0 | 38,745 | 5 | 3 days ago |
Metrics by category
Vitality
Is the project alive — is code being written and are releases shipping?
43
Development activity
42At risk
How it's scored
| 36/36 | Push recency — last push 2 days ago |
| 0.7/36 | Commit cadence — 1/52 weeks with commits |
| 2.7/18 | Commit volume — 1 commits in the last year |
| 3/10 | OpenSSF Scorecard: Maintained — 0 commit(s) and 4 issue activity found in the last 90 days -- score normalized to 3 |
Inputs used
| commits_last_year | 1 |
| human_commit_share | — |
| days_since_last_push | 2 |
| active_weeks_last_year | 1 |
Release discipline
44At risk
How it's scored
| 27/27 | Ships releases — 1 releases published |
| 0/36 | Release recency — latest release 1,568 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 | rustc-perf |
| releases_from_tags | no |
| days_since_latest_release | 1,568 |
| 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?
75
Popularity & adoption
88Excellent
How it's scored
| 57.2/60 | Stars — 3,359 stars |
| 20.9/25 | Forks — 321 forks |
| 10.2/15 | Watchers — 69 watchers |
Inputs used
| forks | 321 |
| stars | 3,359 |
| watchers | 69 |
| growth_state | unverified |
| growth_factor_pct | 100 |
| growth_unverified_reason | no_history |
Community health
50Moderate
How it's scored
| 22.5/22.5 | README |
| 22.5/22.5 | License — recognized license (MPL-2.0) |
| 0/18 | CONTRIBUTING guide |
| 0/13.5 | Code of conduct |
| 0/7.2 | Issue template |
| 0/6.3 | PR template |
Inputs used
| has_readme | yes |
| has_license | yes |
| has_contributing | no |
| has_issue_template | no |
| has_code_of_conduct | no |
| has_pull_request_template | no |
Ecosystem adoption (downloads)
88Excellent
How it's scored
| 70.7/80 | Monthly downloads — 199,690 downloads/month across crates |
| 0/20 | Registry dependents — not reported by this ecosystem |
Inputs used
| packages | firefox-on-glean, glsl-to-cxx, peek-poke, swgl, webrender, webrender_api, webrender_build |
| dependents | — |
| ecosystems | crates |
| total_downloads | 1,175,691 |
| monthly_downloads | 199,690 |
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?
87
Maintainer resilience (bus factor)
88Excellent
How it's scored
| 45.9/54 | Bus factor — 5 contributor(s) cover half of all commits |
| 18.7/22.5 | Commit distribution — top contributor authored 17% of commits |
| 13.5/13.5 | Contributor breadth — 100 contributors |
| 10/10 | OpenSSF Scorecard: Contributors — project has 25 contributing companies or organizations |
Inputs used
| bus_factor | 5 |
| contributors_sampled | 100 |
| top_contributor_share | 0.169 |
How it's scored
| 38.6/46.8 | Issue resolution — 82% of issues closed |
| 35.3/38.3 | PR acceptance — 3,424/3,709 decided PRs merged |
| 10.5/15 | OpenSSF Scorecard: Code-Review — Found 20/27 approved changesets -- score normalized to 7 |
Inputs used
| merged_prs | 3,424 |
| open_issues | 201 |
| closed_issues | 949 |
| issue_closed_ratio | 0.825 |
| closed_unmerged_prs | 285 |
Ownership & stewardship
77Good
How it's scored
| 30/30 | Ownership backing — organization-owned |
| 0/20 | Verified domain |
| 22.3/25 | Owner reach — 1,246 followers of servo |
| 25/25 | Track record — 193 public repos, account ~13 yr old |
Inputs used
| followers | 1,246 |
| owner_type | Organization |
| is_verified | — |
| owner_login | servo |
| public_repos | 193 |
| account_age_days | 5,019 |
Package maintenance
100Excellent
How it's scored
| 25/25 | Published & resolvable — 7 package(s) on crates |
| 35/35 | Publish recency — latest publish 3 days ago |
| 20/20 | Version history — 7 published versions |
| 20/20 | Not deprecated — active, not deprecated or yanked |
Inputs used
| packages | firefox-on-glean, glsl-to-cxx, peek-poke, swgl, webrender, webrender_api, webrender_build |
| ecosystems | crates |
| any_deprecated | no |
| min_days_since_publish | 3 |
Engineering Quality
Are baseline engineering and documentation practices in place?
61
Engineering practices
58Moderate
How it's scored
| 24/24 | CI workflows — 1 workflow(s) |
| 24/24 | Tests present |
| 0/16 | Linter config |
| 0/9.6 | Pre-commit hooks |
| 0/6.4 | .editorconfig |
| 10/20 | OpenSSF Scorecard: CI-Tests — 1 out of 2 merged PRs checked by a CI test -- score normalized to 5 |
Inputs used
| has_ci | yes |
| has_tests | yes |
| has_editorconfig | no |
| has_linter_config | no |
| has_precommit_config | no |
Documentation
65Moderate
How it's scored
| 30/30 | README |
| 0/25 | Documentation directory |
| 15/15 | Documentation / homepage site — https://doc.servo.org/webrender/ |
| 10/10 | Repository description |
| 0/10 | Topics |
| 10/10 | Wiki |
Inputs used
| topics | — |
| has_wiki | yes |
| homepage | https://doc.servo.org/webrender/ |
| has_readme | yes |
| has_docs_dir | no |
| has_description | yes |
Security
Are visible security and supply-chain practices strong, without unresolved high-risk jurisdiction exposure?
37
Security posture
37At risk
How it's scored
| 7.5/7.5 | Binary-Artifacts — no binaries found in the repo |
| 0/7.5 | Branch-Protection — no data |
| 1.2/2.5 | CI-Tests — 1 out of 2 merged PRs checked by a CI test -- score normalized to 5 |
| 0/2.5 | CII-Best-Practices — no effort to earn an OpenSSF best practices badge detected |
| 5.2/7.5 | Code-Review — Found 20/27 approved changesets -- score normalized to 7 |
| 2.5/2.5 | Contributors — project has 25 contributing companies or organizations |
| 10/10 | Dangerous-Workflow — no dangerous workflow patterns detected |
| 0/7.5 | Dependency-Update-Tool — no update tool detected |
| 0/5 | Fuzzing — project is not fuzzed |
| 2.5/2.5 | License — license file detected |
| 2.2/7.5 | Maintained — 0 commit(s) and 4 issue activity found in the last 90 days -- score normalized to 3 |
| 0/5 | Packaging — no data |
| 0/5 | Pinned-Dependencies — dependency not pinned by hash detected -- score normalized to 0 |
| 0/5 | SAST — SAST tool is not run on all commits -- score normalized to 0 |
| 0/5 | Security-Policy — security policy file not detected |
| 0/7.5 | Signed-Releases — no data |
| 0/7.5 | Token-Permissions — detected GitHub workflow tokens with excessive permissions |
| 0/7.5 | Vulnerabilities — 29 existing vulnerabilities detected |
Inputs used
| source | openssf_scorecard |
| checks_evaluated | 15 |
| scorecard_version | v5.5.0 |
| checks_inconclusive | 3 |
| scorecard_aggregate | 3.7 |
Excluded from scoring (no data or not applicable): branch_protection, packaging, signed_releases. Remaining weights renormalized.
AI Readiness
How well is the repo equipped to be developed and maintained with AI coding agents? An independent, experimental badge — weight 0.0, so it is surfaced on its own and does not affect the overall health score.
41
Agent context & guidance
1Critical
How it's scored
| 0/45 | Agent instructions — no CLAUDE.md / AGENTS.md / editor rules |
| 0/15 | Machine-readable docs (llms.txt) |
| 0/40 | Legible commit history — no data |
Inputs used
| has_llms_txt | no |
| legible_history_share | — |
| agent_instruction_files | — |
| agent_instruction_max_bytes | — |
Excluded from scoring (no data or not applicable): Legible commit history. Remaining weights renormalized.
Verify loop (build / test / typecheck)
52Moderate
How it's scored
| 0/18 | One-command bootstrap |
| 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 data |
| 0/8 | Automated maintenance — no data |
| 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 | — |
| has_devcontainer | no |
| has_linter_config | no |
| typecheck_configs | — |
| agent_commit_share | — |
| toolchain_manifests | — |
| dependency_bot_commit_share | — |
Excluded from scoring (no data or not applicable): Demonstrated agent practice, Automated maintenance. Remaining weights renormalized.
Code legibility for models
91Excellent
How it's scored
| 45/45 | Type-checkable code — Rust (statically typed) |
| 46.3/55 | Manageable file sizes — 28/178 source files over 60KB |
Inputs used
| primary_language | Rust |
| largest_source_bytes | 367,522 |
| source_files_sampled | 178 |
| oversized_source_files | 28 |
Machine-readable interfaces
40At risk
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
3,359GitHub stars
100contributors
1commits, last 12 months
2days since last push
1releases
5bus factor
201open issues
crates.io, PyPIpackage ecosystems
Data collection warnings
- Could not fetch crates package 'webrender-examples' from its registry
More detail
OpenSSF Scorecard 3.7 / 10
3.7aggregate
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).
| 10 | Binary-Artifacts | no binaries found in the repo |
| n/a | Branch-Protection | internal error: error during branchesHandler.setup: internal error: some github tokens can't read classic branch protection rules: https://github.com/ossf/scorecard-action/blob/main/docs/authentication/fine-grained-auth-token.md |
| 5 | CI-Tests | 1 out of 2 merged PRs checked by a CI test -- score normalized to 5 |
| 0 | CII-Best-Practices | no effort to earn an OpenSSF best practices badge detected |
| 7 | Code-Review | Found 20/27 approved changesets -- score normalized to 7 |
| 10 | Contributors | project has 25 contributing companies or organizations |
| 10 | Dangerous-Workflow | no dangerous workflow patterns detected |
| 0 | Dependency-Update-Tool | no update tool detected |
| 0 | Fuzzing | project is not fuzzed |
| 10 | License | license file detected |
| 3 | Maintained | 0 commit(s) and 4 issue activity found in the last 90 days -- score normalized to 3 |
| n/a | Packaging | packaging workflow not detected |
| 0 | Pinned-Dependencies | dependency not pinned by hash detected -- score normalized to 0 |
| 0 | SAST | SAST tool is not run on all commits -- score normalized to 0 |
| 0 | Security-Policy | security policy file not detected |
| n/a | Signed-Releases | no releases found |
| 0 | Token-Permissions | detected GitHub workflow tokens with excessive permissions |
| 0 | Vulnerabilities | 29 existing vulnerabilities detected |
Direct dependencies 94
| Registry | Package | Version constraint | Manifest |
|---|---|---|---|
| crates.io | app_units | 0.7 | examples/Cargo.toml |
| crates.io | env_logger | 0.10 | examples/Cargo.toml |
| crates.io | euclid | 0.22 | examples/Cargo.toml |
| crates.io | gleam | 0.15 | examples/Cargo.toml |
| crates.io | glutin | 0.28 | examples/Cargo.toml |
| crates.io | rayon | 1 | examples/Cargo.toml |
| crates.io | webrender | — | examples/Cargo.toml |
| crates.io | winit | 0.26 | examples/Cargo.toml |
| crates.io | glsl | 6.0 | glsl-to-cxx/Cargo.toml |
| crates.io | euclid | 0.22.0 | peek-poke/Cargo.toml |
| crates.io | peek-poke-derive | 0.3 | peek-poke/Cargo.toml |
| crates.io | gleam | 0.15 | swgl/Cargo.toml |
| crates.io | bincode | 1.0 | webrender/Cargo.toml |
| crates.io | bitflags | 2 | webrender/Cargo.toml |
| crates.io | byteorder | 1.0 | webrender/Cargo.toml |
| crates.io | euclid | 0.22.10 | webrender/Cargo.toml |
| crates.io | fxhash | 0.2.1 | webrender/Cargo.toml |
| crates.io | gleam | 0.15.0 | webrender/Cargo.toml |
| crates.io | lazy_static | 1 | webrender/Cargo.toml |
| crates.io | log | 0.4 | webrender/Cargo.toml |
| crates.io | malloc_size_of_derive | 0.1 | webrender/Cargo.toml |
| crates.io | num-traits | 0.2 | webrender/Cargo.toml |
| crates.io | plane-split | 0.18 | webrender/Cargo.toml |
| crates.io | png | 0.16 | webrender/Cargo.toml |
| crates.io | rayon | 1 | webrender/Cargo.toml |
| crates.io | ron | 0.8 | webrender/Cargo.toml |
| crates.io | serde | 1.0 | webrender/Cargo.toml |
| crates.io | smallvec | 1 | webrender/Cargo.toml |
| crates.io | time | 0.1 | webrender/Cargo.toml |
| crates.io | api | 0.62.0 | webrender/Cargo.toml |
| crates.io | webrender_build | 0.0.2 | webrender/Cargo.toml |
| crates.io | malloc_size_of | 0.0.2 | webrender/Cargo.toml |
| crates.io | glyph_rasterizer | 0.1.0 | webrender/Cargo.toml |
| crates.io | svg_fmt | 0.4 | webrender/Cargo.toml |
| crates.io | tracy-rs | 0.1.2 | webrender/Cargo.toml |
| crates.io | derive_more | 0.99 | webrender/Cargo.toml |
| crates.io | etagere | 0.2.13 | webrender/Cargo.toml |
| crates.io | glean | — | webrender/Cargo.toml |
| crates.io | firefox-on-glean | 0.1.0 | webrender/Cargo.toml |
| crates.io | swgl | — | webrender/Cargo.toml |
| crates.io | topological-sort | 0.1 | webrender/Cargo.toml |
| crates.io | peek-poke | 0.3 | webrender/Cargo.toml |
| crates.io | allocator-api2 | 0.2.18 | webrender/Cargo.toml |
| crates.io | app_units | 0.7.3 | webrender_api/Cargo.toml |
| crates.io | bitflags | 2 | webrender_api/Cargo.toml |
| crates.io | byteorder | 1.2.1 | webrender_api/Cargo.toml |
| crates.io | euclid | 0.22.6 | webrender_api/Cargo.toml |
| crates.io | malloc_size_of_derive | 0.1 | webrender_api/Cargo.toml |
| crates.io | serde | 1.0 | webrender_api/Cargo.toml |
| crates.io | serde_derive | 1.0 | webrender_api/Cargo.toml |
| crates.io | serde_bytes | 0.11 | webrender_api/Cargo.toml |
| crates.io | time | 0.1 | webrender_api/Cargo.toml |
| crates.io | malloc_size_of | 0.0.2 | webrender_api/Cargo.toml |
| crates.io | peek-poke | 0.3 | webrender_api/Cargo.toml |
| crates.io | crossbeam-channel | 0.5 | webrender_api/Cargo.toml |
| crates.io | bitflags | 2 | webrender_build/Cargo.toml |
| crates.io | lazy_static | 1 | webrender_build/Cargo.toml |
| crates.io | serde | 1.0 | webrender_build/Cargo.toml |
| crates.io | api | 0.62.0 | wr_glyph_rasterizer/Cargo.toml |
| crates.io | euclid | 0.22.0 | wr_glyph_rasterizer/Cargo.toml |
| crates.io | malloc_size_of | 0.0.2 | wr_glyph_rasterizer/Cargo.toml |
| crates.io | malloc_size_of_derive | 0.1 | wr_glyph_rasterizer/Cargo.toml |
| crates.io | rayon | 1 | wr_glyph_rasterizer/Cargo.toml |
| crates.io | smallvec | 1 | wr_glyph_rasterizer/Cargo.toml |
| crates.io | tracy-rs | 0.1.2 | wr_glyph_rasterizer/Cargo.toml |
| crates.io | log | 0.4 | wr_glyph_rasterizer/Cargo.toml |
| crates.io | lazy_static | 1 | wr_glyph_rasterizer/Cargo.toml |
| crates.io | fxhash | 0.2.1 | wr_glyph_rasterizer/Cargo.toml |
| crates.io | glean | — | wr_glyph_rasterizer/Cargo.toml |
| crates.io | firefox-on-glean | 0.1.0 | wr_glyph_rasterizer/Cargo.toml |
| crates.io | serde | 1.0 | wr_glyph_rasterizer/Cargo.toml |
| crates.io | app_units | 0.7 | wr_malloc_size_of/Cargo.toml |
| crates.io | euclid | 0.22 | wr_malloc_size_of/Cargo.toml |
| crates.io | base64 | 0.13 | wrench/Cargo.toml |
| crates.io | env_logger | 0.10 | wrench/Cargo.toml |
| crates.io | gleam | 0.15 | wrench/Cargo.toml |
| crates.io | glutin | 0.28 | wrench/Cargo.toml |
| crates.io | clap | 3.1 | wrench/Cargo.toml |
| crates.io | glsl-lang | 0.2 | wrench/Cargo.toml |
| crates.io | log | 0.4 | wrench/Cargo.toml |
| crates.io | yaml-rust | 0.4 | wrench/Cargo.toml |
| crates.io | serde_json | 1.0 | wrench/Cargo.toml |
| crates.io | chrono | 0.4 | wrench/Cargo.toml |
| crates.io | crossbeam | 0.2 | wrench/Cargo.toml |
| crates.io | osmesa-sys | 0.1.2 | wrench/Cargo.toml |
| crates.io | osmesa-src | 0.2 | wrench/Cargo.toml |
| crates.io | webrender | — | wrench/Cargo.toml |
| crates.io | webrender_build | — | wrench/Cargo.toml |
| crates.io | winit | 0.26 | wrench/Cargo.toml |
| crates.io | serde | 1.0 | wrench/Cargo.toml |
| crates.io | semver | 1.0.12 | wrench/Cargo.toml |
| crates.io | swgl | — | wrench/Cargo.toml |
| crates.io | tracy-rs | 0.1.2 | wrench/Cargo.toml |
| crates.io | image | 0.23 | wrench/Cargo.toml |
Raw JSON report machine-readable
{
"data": {
"repo": {
"topics": [],
"is_fork": false,
"size_kb": 81533,
"has_wiki": true,
"homepage": "https://doc.servo.org/webrender/",
"languages": {
"C": 6150,
"C++": 532450,
"GLSL": 305259,
"HTML": 31672,
"Rust": 4877514,
"Shell": 6574,
"Python": 9481,
"Batchfile": 1385,
"Dockerfile": 177,
"PowerShell": 4550
},
"pushed_at": "2026-07-12T00:39:24Z",
"created_at": "2015-09-21T21:27:30Z",
"owner_type": "Organization",
"updated_at": "2026-07-11T10:18:18Z",
"description": "A GPU-based renderer for the web",
"is_archived": false,
"is_disabled": false,
"license_spdx": "MPL-2.0",
"default_branch": "main",
"primary_language": "Rust"
},
"owner": {
"blog": "https://servo.org",
"name": "Servo",
"type": "Organization",
"login": "servo",
"company": null,
"followers": 1246,
"avatar_url": "https://avatars.githubusercontent.com/u/2566135?v=4",
"created_at": "2012-10-15T17:38:39Z",
"is_verified": null,
"public_repos": 193,
"account_age_days": 5019
},
"activity": {
"releases_count": 1,
"commits_last_year": 1,
"latest_release_at": "2022-03-28T22:25:56Z",
"latest_release_tag": "rustc-perf",
"days_since_last_push": 2,
"active_weeks_last_year": 1,
"days_since_latest_release": 1568,
"mean_days_between_releases": null
},
"community": {
"has_readme": true,
"has_license": true,
"has_description": true,
"has_contributing": false,
"health_percentage": 37,
"has_issue_template": false,
"has_code_of_conduct": false,
"has_pull_request_template": false
},
"ecosystem": {
"packages": [
{
"name": "firefox-on-glean",
"exists": true,
"license": "CC0-1.0",
"ecosystem": "crates",
"matches_repo": null,
"registry_url": "https://crates.io/crates/firefox-on-glean",
"is_deprecated": false,
"latest_version": "0.1.0",
"repository_url": null,
"versions_count": 1,
"total_downloads": 160824,
"dependents_count": null,
"deprecation_note": null,
"maintainers_count": null,
"monthly_downloads": 40724,
"first_published_at": "2022-12-21T17:26:39.582008Z",
"latest_published_at": "2022-12-21T17:26:39.582008Z",
"latest_version_yanked": false,
"days_since_latest_publish": 1300
},
{
"name": "glsl-to-cxx",
"exists": true,
"license": "MPL-2.0",
"ecosystem": "crates",
"matches_repo": null,
"registry_url": "https://crates.io/crates/glsl-to-cxx",
"is_deprecated": false,
"latest_version": "0.70.0",
"repository_url": null,
"versions_count": 3,
"total_downloads": 5607,
"dependents_count": null,
"deprecation_note": null,
"maintainers_count": null,
"monthly_downloads": 1839,
"first_published_at": "2026-01-28T10:05:36.305271Z",
"latest_published_at": "2026-07-10T14:25:56.201629Z",
"latest_version_yanked": false,
"days_since_latest_publish": 3
},
{
"name": "peek-poke",
"exists": true,
"license": "MIT/Apache-2.0",
"ecosystem": "crates",
"matches_repo": true,
"registry_url": "https://crates.io/crates/peek-poke",
"is_deprecated": false,
"latest_version": "0.3.0",
"repository_url": "https://github.com/servo/webrender",
"versions_count": 2,
"total_downloads": 375987,
"dependents_count": null,
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"max_points": 15
},
{
"key": "repository_description",
"name": "Repository description",
"detail": null,
"points": 10,
"status": "met",
"details": [],
"max_points": 10
},
{
"key": "topics",
"name": "Topics",
"detail": null,
"points": 0,
"status": "missed",
"details": [],
"max_points": 10
},
{
"key": "wiki",
"name": "Wiki",
"detail": null,
"points": 10,
"status": "met",
"details": [],
"max_points": 10
}
]
}
],
"description": "Are baseline engineering and documentation practices in place?"
},
{
"key": "security",
"band": "at_risk",
"name": "Security",
"value": 37,
"weight": 0.16,
"metrics": [
{
"key": "security_posture",
"band": "at_risk",
"name": "Security posture",
"note": "Excluded from scoring (no data or not applicable): Branch-Protection, Packaging, Signed-Releases. Remaining weights renormalized.",
"notes": [
{
"code": "excluded_no_data",
"params": {
"components": [
"branch_protection",
"packaging",
"signed_releases"
]
}
},
{
"code": "weights_renormalized",
"params": {}
}
],
"value": 37,
"inputs": {
"source": "openssf_scorecard",
"checks_evaluated": 15,
"scorecard_version": "v5.5.0",
"checks_inconclusive": 3,
"scorecard_aggregate": 3.7
},
"components": [
{
"key": "binary_artifacts",
"name": "Binary-Artifacts",
"detail": "no binaries found in the repo",
"points": 7.5,
"status": "met",
"details": [],
"max_points": 7.5
},
{
"key": "branch_protection",
"name": "Branch-Protection",
"detail": "internal error: error during branchesHandler.setup: internal error: some github tokens can't read classic branch protection rules: https://github.com/ossf/scorecard-action/blob/main/docs/authentication/fine-grained-auth-token.md",
"points": 0,
"status": "excluded",
"details": [
{
"code": "no_data",
"params": {}
}
],
"max_points": 7.5
},
{
"key": "ci_tests",
"name": "CI-Tests",
"detail": "1 out of 2 merged PRs checked by a CI test -- score normalized to 5",
"points": 1.2,
"status": "partial",
"details": [],
"max_points": 2.5
},
{
"key": "cii_best_practices",
"name": "CII-Best-Practices",
"detail": "no effort to earn an OpenSSF best practices badge detected",
"points": 0,
"status": "missed",
"details": [],
"max_points": 2.5
},
{
"key": "code_review",
"name": "Code-Review",
"detail": "Found 20/27 approved changesets -- score normalized to 7",
"points": 5.2,
"status": "partial",
"details": [],
"max_points": 7.5
},
{
"key": "contributors",
"name": "Contributors",
"detail": "project has 25 contributing companies or organizations",
"points": 2.5,
"status": "met",
"details": [],
"max_points": 2.5
},
{
"key": "dangerous_workflow",
"name": "Dangerous-Workflow",
"detail": "no dangerous workflow patterns detected",
"points": 10,
"status": "met",
"details": [],
"max_points": 10
},
{
"key": "dependency_update_tool",
"name": "Dependency-Update-Tool",
"detail": "no update tool detected",
"points": 0,
"status": "missed",
"details": [],
"max_points": 7.5
},
{
"key": "fuzzing",
"name": "Fuzzing",
"detail": "project is not fuzzed",
"points": 0,
"status": "missed",
"details": [],
"max_points": 5
},
{
"key": "license",
"name": "License",
"detail": "license file detected",
"points": 2.5,
"status": "met",
"details": [],
"max_points": 2.5
},
{
"key": "maintained",
"name": "Maintained",
"detail": "0 commit(s) and 4 issue activity found in the last 90 days -- score normalized to 3",
"points": 2.2,
"status": "partial",
"details": [],
"max_points": 7.5
},
{
"key": "packaging",
"name": "Packaging",
"detail": "packaging workflow not detected",
"points": 0,
"status": "excluded",
"details": [
{
"code": "no_data",
"params": {}
}
],
"max_points": 5
},
{
"key": "pinned_dependencies",
"name": "Pinned-Dependencies",
"detail": "dependency not pinned by hash detected -- score normalized to 0",
"points": 0,
"status": "missed",
"details": [],
"max_points": 5
},
{
"key": "sast",
"name": "SAST",
"detail": "SAST tool is not run on all commits -- score normalized to 0",
"points": 0,
"status": "missed",
"details": [],
"max_points": 5
},
{
"key": "security_policy",
"name": "Security-Policy",
"detail": "security policy file not detected",
"points": 0,
"status": "missed",
"details": [],
"max_points": 5
},
{
"key": "signed_releases",
"name": "Signed-Releases",
"detail": "no releases found",
"points": 0,
"status": "excluded",
"details": [
{
"code": "no_data",
"params": {}
}
],
"max_points": 7.5
},
{
"key": "token_permissions",
"name": "Token-Permissions",
"detail": "detected GitHub workflow tokens with excessive permissions",
"points": 0,
"status": "missed",
"details": [],
"max_points": 7.5
},
{
"key": "vulnerabilities",
"name": "Vulnerabilities",
"detail": "29 existing vulnerabilities detected",
"points": 0,
"status": "missed",
"details": [],
"max_points": 7.5
}
]
},
{
"key": "high_risk_jurisdiction_exposure",
"band": "excellent",
"name": "High-Risk Jurisdiction Exposure",
"note": "Only high-confidence self-published location evidence affects this multiplier. Ambiguous matches are review-only; country evidence is not proof of nationality, citizenship, legal registration, malicious intent, or sanctions status.",
"notes": [
{
"code": "jurisdiction_evidence_limits",
"params": {}
}
],
"value": 100,
"inputs": {
"meaning": "self-published location evidence; not nationality or citizenship",
"red_flag": false,
"exposures": [],
"policy_countries": [
"Russia",
"Iran",
"North Korea"
],
"review_only_matches": 0,
"assessed_self_published_locations": 6
},
"components": [
{
"key": "policy_exposure_multiplier",
"name": "Policy exposure multiplier",
"detail": "no confirmed policy-scope location match",
"points": 100,
"status": "met",
"details": [
{
"code": "jurisdiction_no_match",
"params": {}
}
],
"max_points": 100
}
]
}
],
"description": "Are visible security and supply-chain practices strong, with no malicious dependency and no unresolved high-risk jurisdiction exposure?"
},
{
"key": "ai_readiness",
"band": "at_risk",
"name": "AI Readiness",
"value": 41,
"weight": 0,
"metrics": [
{
"key": "ai_agent_context",
"band": "critical",
"name": "Agent context & guidance",
"note": "Excluded from scoring (no data or not applicable): Legible commit history. Remaining weights renormalized.",
"notes": [
{
"code": "excluded_no_data",
"params": {
"components": [
"legible_commit_history"
]
}
},
{
"code": "weights_renormalized",
"params": {}
}
],
"value": 1,
"inputs": {
"has_llms_txt": false,
"legible_history_share": null,
"agent_instruction_files": [],
"agent_instruction_max_bytes": null
},
"components": [
{
"key": "agent_instructions",
"name": "Agent instructions",
"detail": "no CLAUDE.md / AGENTS.md / editor rules",
"points": 0,
"status": "missed",
"details": [
{
"code": "no_agent_instructions",
"params": {}
}
],
"max_points": 45
},
{
"key": "machine_readable_docs_llms_txt",
"name": "Machine-readable docs (llms.txt)",
"detail": null,
"points": 0,
"status": "missed",
"details": [],
"max_points": 15
},
{
"key": "legible_commit_history",
"name": "Legible commit history",
"detail": "no data",
"points": 0,
"status": "excluded",
"details": [
{
"code": "no_data",
"params": {}
}
],
"max_points": 40
}
]
},
{
"key": "ai_verify_loop",
"band": "moderate",
"name": "Verify loop (build / test / typecheck)",
"note": "Excluded from scoring (no data or not applicable): Demonstrated agent practice, Automated maintenance. Remaining weights renormalized.",
"notes": [
{
"code": "excluded_no_data",
"params": {
"components": [
"demonstrated_agent_practice",
"automated_maintenance"
]
}
},
{
"code": "weights_renormalized",
"params": {}
}
],
"value": 52,
"inputs": {
"has_nix": false,
"has_tests": true,
"lockfiles": [
"Cargo.lock"
],
"has_dockerfile": true,
"typed_language": true,
"bootstrap_files": [],
"has_devcontainer": false,
"has_linter_config": false,
"typecheck_configs": [],
"agent_commit_share": null,
"toolchain_manifests": [],
"dependency_bot_commit_share": null
},
"components": [
{
"key": "one_command_bootstrap",
"name": "One-command bootstrap",
"detail": null,
"points": 0,
"status": "missed",
"details": [],
"max_points": 18
},
{
"key": "automated_tests",
"name": "Automated tests",
"detail": null,
"points": 22,
"status": "met",
"details": [],
"max_points": 22
},
{
"key": "lint_format_config",
"name": "Lint / format config",
"detail": null,
"points": 0,
"status": "missed",
"details": [],
"max_points": 11
},
{
"key": "static_type_checking",
"name": "Static type checking",
"detail": "Rust (statically typed)",
"points": 11,
"status": "met",
"details": [
{
"code": "statically_typed_language",
"params": {
"language": "Rust"
}
}
],
"max_points": 11
},
{
"key": "reproducible_environment",
"name": "Reproducible environment",
"detail": "Dockerfile, lockfile",
"points": 10,
"status": "met",
"details": [
{
"code": "file_list",
"params": {
"files": "Dockerfile, lockfile"
}
}
],
"max_points": 10
},
{
"key": "demonstrated_agent_practice",
"name": "Demonstrated agent practice",
"detail": "no data",
"points": 0,
"status": "excluded",
"details": [
{
"code": "no_data",
"params": {}
}
],
"max_points": 10
},
{
"key": "automated_maintenance",
"name": "Automated maintenance",
"detail": "no data",
"points": 0,
"status": "excluded",
"details": [
{
"code": "no_data",
"params": {}
}
],
"max_points": 8
},
{
"key": "openssf_scorecard_pinned_dependencies",
"name": "OpenSSF Scorecard: Pinned-Dependencies",
"detail": "dependency not pinned by hash detected -- score normalized to 0",
"points": 0,
"status": "missed",
"details": [],
"max_points": 10
}
]
},
{
"key": "ai_code_legibility",
"band": "excellent",
"name": "Code legibility for models",
"note": null,
"notes": [],
"value": 91,
"inputs": {
"primary_language": "Rust",
"largest_source_bytes": 367522,
"source_files_sampled": 178,
"oversized_source_files": 28
},
"components": [
{
"key": "type_checkable_code",
"name": "Type-checkable code",
"detail": "Rust (statically typed)",
"points": 45,
"status": "met",
"details": [
{
"code": "statically_typed_language",
"params": {
"language": "Rust"
}
}
],
"max_points": 45
},
{
"key": "manageable_file_sizes",
"name": "Manageable file sizes",
"detail": "28/178 source files over 60KB",
"points": 46.3,
"status": "partial",
"details": [
{
"code": "oversized_source_files",
"params": {
"kb": 60,
"sampled": 178,
"oversized": 28
}
}
],
"max_points": 55
}
]
},
{
"key": "ai_interfaces",
"band": "at_risk",
"name": "Machine-readable interfaces",
"note": null,
"notes": [],
"value": 40,
"inputs": {
"example_dirs": [
"examples"
],
"has_mcp_signal": false,
"api_schema_files": []
},
"components": [
{
"key": "api_schema_openapi_graphql_proto",
"name": "API schema (OpenAPI/GraphQL/proto)",
"detail": null,
"points": 0,
"status": "missed",
"details": [],
"max_points": 40
},
{
"key": "mcp_server",
"name": "MCP server",
"detail": null,
"points": 0,
"status": "missed",
"details": [],
"max_points": 20
},
{
"key": "runnable_examples",
"name": "Runnable examples",
"detail": "examples",
"points": 40,
"status": "met",
"details": [
{
"code": "file_list",
"params": {
"files": "examples"
}
}
],
"max_points": 40
}
]
}
],
"description": "How well is the repo equipped to be developed and maintained with AI coding agents? An independent, experimental badge — weight 0.0, so it is surfaced on its own and does not affect the overall health score."
}
],
"metrics_version": "1.13.0"
},
"warnings": [
"Could not fetch crates package 'webrender-examples' from its registry"
],
"report_type": "repository",
"generated_at": "2026-07-14T02:56:02.663550Z",
"schema_version": "0.9.0",
"badge_url": "https://raw.githubusercontent.com/inspect-software/badges/main/v1/s/servo/webrender.svg",
"full_name": "servo/webrender",
"license_state": "standard",
"license_spdx": "MPL-2.0"
}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 v1.13.0, schema v0.9.0 — full methodology · metrics wiki.
How one result sits in the wider record: aggregate statistics — crates.io.