Public recordModerate
Software health reportschema 0.27.0 · metrics 1.13.0 · 2026-07-22 23:48 UTC
dtolnay / unicode-ident
Determine whether characters have the XID_Start or XID_Continue properties
dtolnay/unicode-ident holds a health index of 64 out of 100, placing it in the Moderate band. It scores highest on Vitality (71/100) and lowest on AI Readiness (45/100). It was last updated 28 days ago. A single contributor accounts for most of its recent work.
64
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.
64
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
David TolnayPersonal account
9,482 followers121 public repossince Jul 20120xF9BA143B95FF6D82
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 | unicode-ident | 1.0.24 | 89,727,215 | 26 | 156 days ago | unicodexidno-std |
Metrics by category
Vitality
Is the project alive — is code being written and are releases shipping?
71
Development activity
58Moderate
How it's scored
| 28.8/36 | Push recency — last push 28 days ago |
| 11.1/36 | Commit cadence — 16/52 weeks with commits |
| 16/18 | Commit volume — 60 commits in the last year |
| 2/10 | OpenSSF Scorecard: Maintained — 3 commit(s) and 0 issue activity found in the last 90 days -- score normalized to 2 |
Inputs used
| commits_last_year | 60 |
| human_commit_share | 1 |
| days_since_last_push | 28 |
| active_weeks_last_year | 16 |
Release discipline
90Excellent
How it's scored
| 27/27 | Ships releases — 25 releases published |
| 27/36 | Release recency — latest release 156 days ago |
| 27/27 | Release cadence — a release every ~43.2 days |
| 0/10 | OpenSSF Scorecard: Signed-Releases — no data |
Inputs used
| releases_count | 25 |
| latest_release_tag | 1.0.24 |
| releases_from_tags | no |
| days_since_latest_release | 156 |
| mean_days_between_releases | 43.2 |
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?
69
Popularity & adoption
45At risk
How it's scored
| 33/60 | Stars — 110 stars |
| 11.9/25 | Forks — 28 forks |
| 0/15 | Watchers — 2 watchers |
Inputs used
| forks | 28 |
| stars | 110 |
| watchers | 2 |
| growth_state | unverified |
| growth_factor_pct | 100 |
| growth_unverified_reason | no_history |
Community health
73Good
How it's scored
| 22.5/22.5 | README |
| 22.5/22.5 | License — recognized license (Apache-2.0) |
| 0/18 | CONTRIBUTING guide |
| 13.5/13.5 | Code of conduct |
| 7.2/7.2 | Issue template |
| 0/6.3 | PR template |
Inputs used
| has_readme | yes |
| has_license | yes |
| has_contributing | no |
| has_issue_template | yes |
| has_code_of_conduct | yes |
| has_pull_request_template | no |
Ecosystem adoption (downloads)
100Excellent
How it's scored
| 80/80 | Monthly downloads — 89,727,215 downloads/month across crates |
| 0/20 | Registry dependents — not reported by this ecosystem |
Inputs used
| packages | unicode-ident |
| dependents | — |
| ecosystems | crates |
| total_downloads | 1,152,940,664 |
| monthly_downloads | 89,727,215 |
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?
63
Maintainer resilience (bus factor)
26Critical
How it's scored
| 9/54 | Bus factor — 1 contributor(s) cover half of all commits |
| 0.7/22.5 | Commit distribution — top contributor authored 97% of commits |
| 6.8/13.5 | Contributor breadth — 5 contributors |
| 10/10 | OpenSSF Scorecard: Contributors — project has 7 contributing companies or organizations |
Inputs used
| bus_factor | 1 |
| contributors_sampled | 5 |
| top_contributor_share | 0.97 |
Issue & PR responsiveness
65Moderate
How it's scored
| 33.4/46.8 | Issue resolution — 71% of issues closed |
| 31.6/38.3 | PR acceptance — 33/40 decided PRs merged |
| 0/15 | OpenSSF Scorecard: Code-Review — Found 1/26 approved changesets -- score normalized to 0 |
Inputs used
| merged_prs | 33 |
| open_issues | 2 |
| closed_issues | 5 |
| issue_closed_ratio | 0.714 |
| closed_unmerged_prs | 7 |
Ownership & stewardship
75Good
How it's scored
| 10/30 | Ownership backing — personal (user) account |
| 0/20 | Verified domain — not applicable to user accounts |
| 25/25 | Owner reach — 9,482 followers of dtolnay |
| 25/25 | Track record — 121 public repos, account ~14 yr old |
Inputs used
| followers | 9,482 |
| owner_type | User |
| is_verified | — |
| owner_login | dtolnay |
| public_repos | 121 |
| account_age_days | 5,126 |
Excluded from scoring (no data or not applicable): Verified domain. Remaining weights renormalized.
Package maintenance
100Excellent
How it's scored
| 25/25 | Published & resolvable — 1 package(s) on crates |
| 35/35 | Publish recency — latest publish 156 days ago |
| 20/20 | Version history — 26 published versions |
| 20/20 | Not deprecated — active, not deprecated or yanked |
Inputs used
| packages | unicode-ident |
| ecosystems | crates |
| any_deprecated | no |
| min_days_since_publish | 156 |
Engineering Quality
Are baseline engineering and documentation practices in place?
57
Engineering practices
68Moderate
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 |
| 20/20 | OpenSSF Scorecard: CI-Tests — 3 out of 3 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
40At risk
How it's scored
| 30/30 | README |
| 0/25 | Documentation directory |
| 0/15 | Documentation / homepage site |
| 10/10 | Repository description |
| 0/10 | Topics |
| 0/10 | Wiki |
Inputs used
| topics | — |
| has_wiki | no |
| homepage | — |
| 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?
57
Security posture
46At risk
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 — 3 out of 3 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 1/26 approved changesets -- score normalized to 0 |
| 2.5/2.5 | Contributors — project has 7 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 |
| 1.5/7.5 | Maintained — 3 commit(s) and 0 issue activity found in the last 90 days -- score normalized to 2 |
| 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 |
| 1.5/5 | Security-Policy — security policy file detected |
| 0/7.5 | Signed-Releases — no data |
| 7.5/7.5 | Token-Permissions — GitHub workflow tokens follow principle of least privilege |
| 7.5/7.5 | Vulnerabilities — 0 existing vulnerabilities detected |
Inputs used
| source | openssf_scorecard |
| checks_evaluated | 16 |
| scorecard_version | v5.5.0 |
| checks_inconclusive | 2 |
| scorecard_aggregate | 4.6 |
Excluded from scoring (no data or not applicable): packaging, signed_releases. Remaining weights renormalized.
Dependency advisories
100Excellent
How it's scored
| 35/35 | Direct dependencies free of known advisories — no direct dependency carries a known advisory |
| 25/25 | Indirect dependencies free of known advisories — no indirect dependency carries a known advisory |
| 0/40 | No advisories left outstanding — no advisory carries a publication date |
Inputs used
| source | osv |
| advisories | 0 |
| affected_packages | 0 |
| assessed_packages | 53 |
| unassessed_packages | 0 |
| affected_by_severity | none |
| direct_affected_packages | 0 |
Excluded from scoring (no data or not applicable): No advisories left outstanding. Remaining weights renormalized. Matched the crates:unicode-ident@1.0.24 runtime dependency closure — what installing the published package pulls in — 53 packages. Reachability is not analyzed.
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.
45
Agent context & guidance
17Critical
How it's scored
| 0/45 | Agent instructions — no CLAUDE.md / AGENTS.md / editor rules |
| 0/15 | Machine-readable docs (llms.txt) |
| 17.1/40 | Legible commit history — 32 of 100 human commits state their intent (structured subject or explanatory body) |
Inputs used
| has_llms_txt | no |
| legible_history_share | 0.32 |
| agent_instruction_files | — |
| agent_instruction_max_bytes | — |
How it's scored
| 12.6/18 | One-command bootstrap — Cargo.toml, diagram/Cargo.toml, generate/Cargo.toml (toolchain convention, no task runner) |
| 22/22 | Automated tests |
| 0/11 | Lint / format config |
| 11/11 | Static type checking — Rust (statically typed) |
| 0/10 | Reproducible environment |
| 0/10 | Demonstrated agent practice — no agent-authored commits among the last 100 |
| 0/8 | Automated maintenance — no automated dependency updates observed |
| 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 | — |
| has_dockerfile | no |
| typed_language | yes |
| bootstrap_files | — |
| has_devcontainer | no |
| has_linter_config | no |
| typecheck_configs | — |
| agent_commit_share | 0 |
| toolchain_manifests | Cargo.toml, diagram/Cargo.toml, generate/Cargo.toml, tests/crate/Cargo.toml |
| dependency_bot_commit_share | 0 |
Code legibility for models
97Excellent
How it's scored
| 45/45 | Type-checkable code — Rust (statically typed) |
| 51.8/55 | Manageable file sizes — 1/17 source files over 60KB |
Inputs used
| primary_language | Rust |
| largest_source_bytes | 63,369 |
| source_files_sampled | 17 |
| oversized_source_files | 1 |
Key facts
110GitHub stars
5contributors
60commits, last 12 months
28days since last push
25releases
1bus factor
2open 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 'unicode-ident-diagram' from its registry
- Could not fetch crates package 'unicode-ident-generate' from its registry
More detail
Star and fork history 0 ★ / 28 ⇿
0Stars
28Forks
24Releases
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 24
Each point covers 4 days.
OpenSSF Scorecard 4.6 / 10
4.6aggregate
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 |
| 0 | Branch-Protection | branch protection not enabled on development/release branches |
| 10 | CI-Tests | 3 out of 3 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 1/26 approved changesets -- score normalized to 0 |
| 10 | Contributors | project has 7 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 |
| 2 | Maintained | 3 commit(s) and 0 issue activity found in the last 90 days -- score normalized to 2 |
| 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 |
| 3 | Security-Policy | security policy file detected |
| n/a | Signed-Releases | no releases found |
| 10 | Token-Permissions | GitHub workflow tokens follow principle of least privilege |
| 10 | Vulnerabilities | 0 existing vulnerabilities detected |
Direct dependencies 3
| Registry | Package | Version constraint | Manifest |
|---|---|---|---|
| crates.io | image | 0.25 | diagram/Cargo.toml |
| crates.io | unicode-ident | — | diagram/Cargo.toml |
| crates.io | regex | 1.9 | generate/Cargo.toml |
All dependencies 8
Full resolved dependency set from the GitHub dependency graph: 2 direct and 6 indirect (transitive) packages. The transitive closure is complete when the repository commits a lockfile.
| Registry | Package | Version | Relation |
|---|---|---|---|
| crates.io | image | — | direct |
| crates.io | regex | — | direct |
| crates.io | criterion | — | indirect |
| crates.io | fst | — | indirect |
| crates.io | rand | — | indirect |
| crates.io | roaring | — | indirect |
| crates.io | ucd-trie | — | indirect |
| crates.io | unicode-xid | — | indirect |
Dependency advisories 0
Installing crates:unicode-ident@1.0.24 pulls in 53 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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"created_at": "2022-05-16T00:44:49Z",
"owner_type": "User",
"updated_at": "2026-06-24T03:06:01Z",
"description": "Determine whether characters have the XID_Start or XID_Continue properties",
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"body": " warning: use of `or_insert_with` to construct default value\n --> generate/src/main.rs:113:14\n |\n 113 | .or_insert_with(Vec::new)\n | ^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `or_default()`\n |\n = help: for further information visit https://r\n[…]\npy/master/index.html#unwrap_or_default\n = note: `-W clippy::unwrap-or-default` implied by `-W clippy::all`\n = help: to override `-W clippy::all` add `#[allow(clippy::unwrap_or_default)]`",
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"body": " warning: adding items after statements is confusing, since items exist from the start of the scope\n --> generate/src/main.rs:131:5\n |\n 131 | / fn try_kuhn(\n 132 | | src: usize,\n 133 | | adj_list: &[Vec<usize>],\n 134 | | visited: &mut [bool],\n \n[…]\ns_after_statements\n = note: `-W clippy::items-after-statements` implied by `-W clippy::pedantic`\n = help: to override `-W clippy::pedantic` add `#[allow(clippy::items_after_statements)]`",
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"headline": "Merge pull request #41 from dtolnay/zero",
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"headline": "Extract const promoted zero to a named static",
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"body": " warning: long literal lacking separators\n --> src/tables.rs:12:38\n |\n 12 | pub(crate) const ASCII_START: u128 = 0x7fffffe07fffffe0000000000000000;\n | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: consider: `0x07ff_fffe_07ff_fffe_0000_0000_0000_0\n[…]\n^^^^^^^^^ help: consider: `0x07ff_fffe_87ff_fffe_03ff_0000_0000_0000`\n |\n = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal",
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"body": "Reduce execution time by 44% in 0%-nonascii case and by 32% in 10%-nonascii.\nReduce the static data size ~200 bytes.",
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"body": " warning: current MSRV (Minimum Supported Rust Version) is `1.31.0` but this item is stable since `1.52.0`\n --> tests/roaring/mod.rs:5:22\n |\n 5 | for ch in '\\0'..=char::MAX {\n | ^^^^^^^^^\n |\n = help: for further information visit https://rust-la\n[…]\n for ch in '\\0'..=char::MAX {\n | ^^^^^^^^^\n |\n = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#incompatible_msrv",
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"body": "Required by `half`, which is a transitive dependency of `criterion`.\n\n error: package `half v2.5.0` cannot be built because it requires rustc 1.81 or newer, while the currently active rustc version is 1.74.1\n Either upgrade to rustc 1.81 or newer, or use\n cargo update half@2.5.0 --precise ver\n where `ver` is the latest version of `half` supporting rustc 1.74.1",
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"headline": "Update LICENSE-UNICODE text",
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"body": " warning: this `map_or` is redundant\n --> diagram/src/main.rs:16:25\n |\n 16 | *pixel = if char::from_u32(row * width + col).map_or(false, f) {\n | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use is_some_and instead: `char::from_u3\n[…]\ny/master/index.html#unnecessary_map_or\n = note: `-W clippy::unnecessary-map-or` implied by `-W clippy::all`\n = help: to override `-W clippy::all` add `#[allow(clippy::unnecessary_map_or)]`",
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{
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{
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{
"key": "watchers",
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},
{
"key": "community_health",
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"details": [
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"code": "license_standard",
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{
"code": "license_spdx",
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{
"key": "issue_template",
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{
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"max_points": 25
},
{
"key": "publish_recency",
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"detail": "latest publish 156 days ago",
"points": 35,
"status": "met",
"details": [
{
"code": "publish_recency",
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}
],
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{
"key": "version_history",
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"points": 20,
"status": "met",
"details": [
{
"code": "published_versions",
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"count": 26
}
}
],
"max_points": 20
},
{
"key": "not_deprecated",
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"details": [
{
"code": "package_not_deprecated",
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],
"max_points": 20
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}
],
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},
{
"key": "engineering",
"band": "moderate",
"name": "Engineering Quality",
"value": 57,
"weight": 0.2,
"metrics": [
{
"key": "engineering_practices",
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"name": "Engineering practices",
"note": null,
"notes": [],
"value": 68,
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"components": [
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"detail": "1 workflow(s)",
"points": 24,
"status": "met",
"details": [
{
"code": "ci_workflows",
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{
"key": "tests_present",
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{
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{
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"points": 0,
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{
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{
"key": "openssf_scorecard_ci_tests",
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"status": "met",
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]
},
{
"key": "documentation",
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"note": null,
"notes": [],
"value": 40,
"inputs": {
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"homepage": null,
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{
"key": "documentation_directory",
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"points": 0,
"status": "missed",
"details": [],
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{
"key": "documentation_homepage_site",
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"points": 0,
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"details": [],
"max_points": 15
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{
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"detail": null,
"points": 10,
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{
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"detail": null,
"points": 0,
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"details": [],
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{
"key": "wiki",
"name": "Wiki",
"detail": null,
"points": 0,
"status": "missed",
"details": [],
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]
}
],
"description": "Are baseline engineering and documentation practices in place?"
},
{
"key": "security",
"band": "moderate",
"name": "Security",
"value": 57,
"weight": 0.16,
"metrics": [
{
"key": "security_posture",
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"note": "Excluded from scoring (no data or not applicable): Packaging, Signed-Releases. Remaining weights renormalized.",
"notes": [
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"code": "excluded_no_data",
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"components": [
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{
"code": "weights_renormalized",
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"inputs": {
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"scorecard_version": "v5.5.0",
"checks_inconclusive": 2,
"scorecard_aggregate": 4.6
},
"components": [
{
"key": "binary_artifacts",
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"points": 7.5,
"status": "met",
"details": [],
"max_points": 7.5
},
{
"key": "branch_protection",
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"detail": "branch protection not enabled on development/release branches",
"points": 0,
"status": "missed",
"details": [],
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},
{
"key": "ci_tests",
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"points": 2.5,
"status": "met",
"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",
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"points": 0,
"status": "missed",
"details": [],
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},
{
"key": "contributors",
"name": "Contributors",
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"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": "3 commit(s) and 0 issue activity found in the last 90 days -- score normalized to 2",
"points": 1.5,
"status": "partial",
"details": [],
"max_points": 7.5
},
{
"key": "packaging",
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"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",
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"detail": "security policy file detected",
"points": 1.5,
"status": "partial",
"details": [],
"max_points": 5
},
{
"key": "signed_releases",
"name": "Signed-Releases",
"detail": "no releases found",
"points": 0,
"status": "excluded",
"details": [
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"code": "no_data",
"params": {}
}
],
"max_points": 7.5
},
{
"key": "token_permissions",
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"points": 7.5,
"status": "met",
"details": [],
"max_points": 7.5
},
{
"key": "vulnerabilities",
"name": "Vulnerabilities",
"detail": "0 existing vulnerabilities detected",
"points": 7.5,
"status": "met",
"details": [],
"max_points": 7.5
}
]
},
{
"key": "dependency_advisories",
"band": "excellent",
"name": "Dependency advisories",
"note": "Excluded from scoring (no data or not applicable): No advisories left outstanding. Remaining weights renormalized. Matched the crates:unicode-ident@1.0.24 runtime dependency closure — what installing the published package pulls in — 53 packages. Reachability is not analyzed.",
"notes": [
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"code": "excluded_no_data",
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}
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{
"code": "weights_renormalized",
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},
{
"code": "advisories_scope_published",
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}
},
{
"code": "advisories_reachability",
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}
],
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"advisories": 0,
"affected_packages": 0,
"assessed_packages": 53,
"unassessed_packages": 0,
"affected_by_severity": "none",
"direct_affected_packages": 0
},
"components": [
{
"key": "direct_dependencies_free_of_known_advisories",
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"points": 35,
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"code": "no_direct_advisories",
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}
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"max_points": 35
},
{
"key": "indirect_dependencies_free_of_known_advisories",
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"points": 25,
"status": "met",
"details": [
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"code": "no_indirect_advisories",
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"max_points": 25
},
{
"key": "no_advisories_left_outstanding",
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"points": 0,
"status": "excluded",
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"code": "advisories_no_publication_date",
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"max_points": 40
}
]
},
{
"key": "malicious_dependencies",
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"name": "Malicious dependencies",
"note": null,
"notes": [],
"value": 100,
"inputs": {
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"packages": [],
"red_flag": false,
"assessed_packages": 53,
"malicious_packages": 0,
"direct_malicious_packages": 0,
"withdrawn_malicious_packages": 0,
"installable_malicious_packages": 0
},
"components": [
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"max_points": 100
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]
},
{
"key": "high_risk_jurisdiction_exposure",
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"notes": [
{
"code": "jurisdiction_evidence_limits",
"params": {}
}
],
"value": 100,
"inputs": {
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"red_flag": false,
"exposures": [],
"policy_countries": [
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"Iran",
"North Korea"
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"review_only_matches": 0,
"assessed_self_published_locations": 8
},
"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
}
]
}
],
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},
{
"key": "ai_readiness",
"band": "at_risk",
"name": "AI Readiness",
"value": 45,
"weight": 0,
"metrics": [
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"key": "ai_agent_context",
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"note": null,
"notes": [],
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"inputs": {
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"points": 0,
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"details": [
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"code": "no_agent_instructions",
"params": {}
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],
"max_points": 45
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{
"key": "machine_readable_docs_llms_txt",
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},
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"key": "legible_commit_history",
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"code": "legible_history",
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},
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"key": "ai_verify_loop",
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"has_tests": true,
"lockfiles": [],
"has_dockerfile": false,
"typed_language": true,
"bootstrap_files": [],
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"dependency_bot_commit_share": 0
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"status": "partial",
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},
{
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"points": 22,
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"max_points": 22
},
{
"key": "lint_format_config",
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"points": 0,
"status": "missed",
"details": [],
"max_points": 11
},
{
"key": "static_type_checking",
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"points": 11,
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"details": [
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"code": "statically_typed_language",
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],
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},
{
"key": "reproducible_environment",
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"detail": null,
"points": 0,
"status": "missed",
"details": [],
"max_points": 10
},
{
"key": "demonstrated_agent_practice",
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"points": 0,
"status": "missed",
"details": [
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"params": {
"sampled": 100
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],
"max_points": 10
},
{
"key": "automated_maintenance",
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"points": 0,
"status": "missed",
"details": [
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"code": "no_dependency_automation",
"params": {}
}
],
"max_points": 8
},
{
"key": "openssf_scorecard_pinned_dependencies",
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"points": 0,
"status": "missed",
"details": [],
"max_points": 10
}
]
},
{
"key": "ai_code_legibility",
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"name": "Code legibility for models",
"note": null,
"notes": [],
"value": 97,
"inputs": {
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"largest_source_bytes": 63369,
"source_files_sampled": 17,
"oversized_source_files": 1
},
"components": [
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"key": "type_checkable_code",
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"points": 45,
"status": "met",
"details": [
{
"code": "statically_typed_language",
"params": {
"language": "Rust"
}
}
],
"max_points": 45
},
{
"key": "manageable_file_sizes",
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"detail": "1/17 source files over 60KB",
"points": 51.8,
"status": "partial",
"details": [
{
"code": "oversized_source_files",
"params": {
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"sampled": 17,
"oversized": 1
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],
"max_points": 55
}
]
}
],
"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": [
"Star history unavailable: GitHub GraphQL error: Resource not accessible by personal access token",
"Could not fetch crates package 'unicode-ident-diagram' from its registry",
"Could not fetch crates package 'unicode-ident-generate' from its registry"
],
"report_type": "repository",
"generated_at": "2026-07-22T23:48:28.706156Z",
"schema_version": "0.27.0",
"badge_url": "https://raw.githubusercontent.com/inspect-software/badges/main/v1/d/dtolnay/unicode-ident.svg",
"full_name": "dtolnay/unicode-ident",
"license_state": "standard",
"license_spdx": "Apache-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 v0.27.0 — full methodology · metrics wiki.
How one result sits in the wider record: aggregate statistics — crates.io.