Public recordModerate
Software health reportschema 0.27.0 · metrics 1.13.0 · 2026-07-22 23:52 UTC
comex / rust-shlex
Split a string into shell words, like Python's shlex.
comex/rust-shlex holds a health index of 54 out of 100, placing it in the Moderate band. It scores highest on Sustainability & Governance (67/100) and lowest on Vitality (34/100). It was last updated 40 days ago. A single contributor accounts for most of its recent work.
54
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.
54
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
comexPersonal account
1,316 followers155 public repossince Jan 2009
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 | shlex | 2.0.1 | 63,769,349 | 9 | 66 days ago | command-line-interfaceparser-implementations |
Metrics by category
Vitality
Is the project alive — is code being written and are releases shipping?
34
Development activity
41At risk
How it's scored
| 18/36 | Push recency — last push 40 days ago |
| 1.4/36 | Commit cadence — 2/52 weeks with commits |
| 11.7/18 | Commit volume — 19 commits in the last year |
| 10/10 | OpenSSF Scorecard: Maintained — 17 commit(s) and 1 issue activity found in the last 90 days -- score normalized to 10 |
Inputs used
| commits_last_year | 19 |
| human_commit_share | 0.968 |
| days_since_last_push | 40 |
| active_weeks_last_year | 2 |
Release discipline
24Critical
How it's scored
| 16.2/27 | Ships releases — 7 version tags (no GitHub releases) |
| 0/36 | Release recency — latest release 912 days ago |
| 5.4/27 | Release cadence — a release every ~522.5 days |
| 0/10 | OpenSSF Scorecard: Signed-Releases — no data |
Inputs used
| releases_count | 7 |
| latest_release_tag | 1.3.0 |
| releases_from_tags | yes |
| days_since_latest_release | 912 |
| mean_days_between_releases | 522.5 |
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?
60
Popularity & adoption
48At risk
How it's scored
| 35.3/60 | Stars — 152 stars |
| 10.7/25 | Forks — 20 forks |
| 1.7/15 | Watchers — 3 watchers |
Inputs used
| forks | 20 |
| stars | 152 |
| watchers | 3 |
| growth_state | unverified |
| growth_factor_pct | 100 |
| growth_unverified_reason | no_history |
Community health
44At risk
How it's scored
| 22.5/22.5 | README |
| 16.9/22.5 | License — license file present, not a recognized license |
| 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)
100Excellent
How it's scored
| 80/80 | Monthly downloads — 63,769,349 downloads/month across crates |
| 0/20 | Registry dependents — not reported by this ecosystem |
Inputs used
| packages | shlex |
| dependents | — |
| ecosystems | crates |
| total_downloads | 664,628,744 |
| monthly_downloads | 63,769,349 |
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?
67
Maintainer resilience (bus factor)
39At risk
How it's scored
| 9/54 | Bus factor — 1 contributor(s) cover half of all commits |
| 8.8/22.5 | Commit distribution — top contributor authored 61% of commits |
| 10.8/13.5 | Contributor breadth — 8 contributors |
| 10/10 | OpenSSF Scorecard: Contributors — project has 10 contributing companies or organizations |
Inputs used
| bus_factor | 1 |
| contributors_sampled | 8 |
| top_contributor_share | 0.607 |
Issue & PR responsiveness
68Moderate
How it's scored
| 35.1/46.8 | Issue resolution — 75% of issues closed |
| 31.5/38.3 | PR acceptance — 14/17 decided PRs merged |
| 1.5/15 | OpenSSF Scorecard: Code-Review — Found 2/15 approved changesets -- score normalized to 1 |
Inputs used
| merged_prs | 14 |
| open_issues | 3 |
| closed_issues | 9 |
| issue_closed_ratio | 0.75 |
| closed_unmerged_prs | 3 |
Ownership & stewardship
72Good
How it's scored
| 10/30 | Ownership backing — personal (user) account |
| 0/20 | Verified domain — not applicable to user accounts |
| 22.4/25 | Owner reach — 1,316 followers of comex |
| 25/25 | Track record — 155 public repos, account ~17 yr old |
Inputs used
| followers | 1,316 |
| owner_type | User |
| is_verified | — |
| owner_login | comex |
| public_repos | 155 |
| account_age_days | 6,394 |
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 66 days ago |
| 20/20 | Version history — 9 published versions |
| 20/20 | Not deprecated — active, not deprecated or yanked |
Inputs used
| packages | shlex |
| ecosystems | crates |
| any_deprecated | no |
| min_days_since_publish | 66 |
Engineering Quality
Are baseline engineering and documentation practices in place?
48
Engineering practices
36At risk
How it's scored
| 24/24 | CI workflows — 1 workflow(s) |
| 0/24 | Tests present |
| 0/16 | Linter config |
| 0/9.6 | Pre-commit hooks |
| 0/6.4 | .editorconfig |
| 12/20 | OpenSSF Scorecard: CI-Tests — 4 out of 6 merged PRs checked by a CI test -- score normalized to 6 |
Inputs used
| has_ci | yes |
| has_tests | no |
| 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://crates.io/crates/shlex |
| 10/10 | Repository description |
| 0/10 | Topics |
| 10/10 | Wiki |
Inputs used
| topics | — |
| has_wiki | yes |
| homepage | https://crates.io/crates/shlex |
| 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?
64
Security posture
55Moderate
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 |
| 1.5/2.5 | CI-Tests — 4 out of 6 merged PRs checked by a CI test -- score normalized to 6 |
| 0/2.5 | CII-Best-Practices — no effort to earn an OpenSSF best practices badge detected |
| 0.8/7.5 | Code-Review — Found 2/15 approved changesets -- score normalized to 1 |
| 2.5/2.5 | Contributors — project has 10 contributing companies or organizations |
| 10/10 | Dangerous-Workflow — no dangerous workflow patterns detected |
| 7.5/7.5 | Dependency-Update-Tool — update tool detected |
| 5/5 | Fuzzing — project is fuzzed |
| 2.2/2.5 | License — license file detected |
| 7.5/7.5 | Maintained — 17 commit(s) and 1 issue activity found in the last 90 days -- score normalized to 10 |
| 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 |
| 6/7.5 | Vulnerabilities — 2 existing vulnerabilities detected |
Inputs used
| source | openssf_scorecard |
| checks_evaluated | 16 |
| scorecard_version | v5.5.0 |
| checks_inconclusive | 2 |
| scorecard_aggregate | 5.5 |
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 |
| 0/25 | Indirect dependencies free of known advisories — transitive set not separable from development and test dependencies in this scope |
| 0/40 | No advisories left outstanding — no advisory carries a publication date |
Inputs used
| source | osv |
| advisories | 4 |
| affected_packages | 1 |
| assessed_packages | 45 |
| unassessed_packages | 6 |
| affected_by_severity | high 1 |
| direct_affected_packages | 0 |
Excluded from scoring (no data or not applicable): Indirect dependencies free of known advisories, No advisories left outstanding. Remaining weights renormalized. Matched 45 resolved dependencies against OSV. 6 could not be assessed — no resolved version, an unsupported ecosystem, or beyond the reported package list. This repository publishes no package the index resolves, so the repository dependency graph was assessed instead. That graph mixes development and test pins with shipped dependencies, so only the declared runtime dependencies are scored; transitive findings are reported as context and excluded from the score. Reachability is not analyzed.
AI Readiness
How well is the repo equipped to be developed and maintained with AI coding agents? An independent, experimental badge — weight 0.0, so it is surfaced on its own and does not affect the overall health score.
44
Agent context & guidance
19Critical
How it's scored
| 0/45 | Agent instructions — no CLAUDE.md / AGENTS.md / editor rules |
| 0/15 | Machine-readable docs (llms.txt) |
| 19.2/40 | Legible commit history — 22 of 61 human commits state their intent (structured subject or explanatory body) |
Inputs used
| has_llms_txt | no |
| legible_history_share | 0.361 |
| agent_instruction_files | — |
| agent_instruction_max_bytes | — |
How it's scored
| 12.6/18 | One-command bootstrap — Cargo.toml, fuzz/Cargo.toml, fuzz/fuzz_quote_python/Cargo.toml (toolchain convention, no task runner) |
| 0/22 | 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 agent-authored commits among the last 63 |
| 8/8 | Automated maintenance — 2 of the last 63 commits are automated dependency updates |
| 0/10 | OpenSSF Scorecard: Pinned-Dependencies — dependency not pinned by hash detected -- score normalized to 0 |
Inputs used
| has_nix | no |
| has_tests | no |
| lockfiles | Cargo.lock |
| has_dockerfile | yes |
| typed_language | yes |
| bootstrap_files | — |
| has_devcontainer | no |
| has_linter_config | no |
| typecheck_configs | — |
| agent_commit_share | 0 |
| toolchain_manifests | Cargo.toml, fuzz/Cargo.toml, fuzz/fuzz_quote_python/Cargo.toml, fuzz/fuzz_quote_real_shell/Cargo.toml, fuzz/fuzz_quote_wordexp/Cargo.toml |
| dependency_bot_commit_share | 0.032 |
Code legibility for models
100Excellent
How it's scored
| 45/45 | Type-checkable code — Rust (statically typed) |
| 55/55 | Manageable file sizes — 0/9 source files over 60KB |
Inputs used
| primary_language | Rust |
| largest_source_bytes | 19,409 |
| source_files_sampled | 9 |
| oversized_source_files | 0 |
Key facts
152GitHub stars
8contributors
19commits, last 12 months
40days since last push
7releases
1bus factor
3open issues
crates.iopackage ecosystems
Data collection warnings
- Star history unavailable: GitHub GraphQL error: Resource not accessible by personal access token
More detail
Star and fork history 0 ★ / 20 ⇿
0Stars
20Forks
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.
Major 1Minor 3Patch 1
Each point covers 9 days.
OpenSSF Scorecard 5.5 / 10
5.5aggregate
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 |
| 6 | CI-Tests | 4 out of 6 merged PRs checked by a CI test -- score normalized to 6 |
| 0 | CII-Best-Practices | no effort to earn an OpenSSF best practices badge detected |
| 1 | Code-Review | Found 2/15 approved changesets -- score normalized to 1 |
| 10 | Contributors | project has 10 contributing companies or organizations |
| 10 | Dangerous-Workflow | no dangerous workflow patterns detected |
| 10 | Dependency-Update-Tool | update tool detected |
| 10 | Fuzzing | project is fuzzed |
| 9 | License | license file detected |
| 10 | Maintained | 17 commit(s) and 1 issue activity found in the last 90 days -- score normalized to 10 |
| 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 |
| 8 | Vulnerabilities | 2 existing vulnerabilities detected |
All dependencies 51
Full resolved dependency set from the GitHub dependency graph: 0 direct and 51 indirect (transitive) packages. The transitive closure is complete when the repository commits a lockfile.
| Registry | Package | Version | Relation |
|---|---|---|---|
| crates.io | arbitrary | 1.3.2 | indirect |
| crates.io | autocfg | 1.1.0 | indirect |
| crates.io | bstr | — | indirect |
| crates.io | bstr | 1.9.0 | indirect |
| crates.io | cc | — | indirect |
| crates.io | cc | 1.0.83 | indirect |
| crates.io | cfg-if | 1.0.0 | indirect |
| crates.io | getrandom | 0.2.12 | indirect |
| crates.io | heck | 0.5.0 | indirect |
| crates.io | indoc | 2.0.4 | indirect |
| crates.io | jobserver | 0.1.27 | indirect |
| crates.io | libc | 0.2.152 | indirect |
| crates.io | libfuzzer-sys | — | indirect |
| crates.io | libfuzzer-sys | 0.4.7 | indirect |
| crates.io | memchr | 2.7.1 | indirect |
| crates.io | memoffset | 0.9.0 | indirect |
| crates.io | nu-ansi-term | 0.49.0 | indirect |
| crates.io | nu-pretty-hex | — | indirect |
| crates.io | nu-pretty-hex | 0.87.1 | indirect |
| crates.io | once_cell | 1.19.0 | indirect |
| crates.io | portable-atomic | 1.13.1 | indirect |
| crates.io | ppv-lite86 | 0.2.17 | indirect |
| crates.io | proc-macro2 | 1.0.106 | indirect |
| crates.io | pyo3 | — | indirect |
| crates.io | pyo3 | 0.24.1 | indirect |
| crates.io | pyo3-build-config | 0.24.1 | indirect |
| crates.io | pyo3-ffi | 0.24.1 | indirect |
| crates.io | pyo3-macros | 0.24.1 | indirect |
| crates.io | pyo3-macros-backend | 0.24.1 | indirect |
| crates.io | quote | 1.0.35 | indirect |
| crates.io | rand | — | indirect |
| crates.io | rand | 0.8.6 | indirect |
| crates.io | rand_chacha | 0.3.1 | indirect |
| crates.io | rand_core | 0.6.4 | indirect |
| crates.io | regex-automata | 0.4.3 | indirect |
| crates.io | serde | 1.0.195 | indirect |
| crates.io | serde_derive | 1.0.195 | indirect |
| crates.io | syn | 2.0.117 | indirect |
| crates.io | target-lexicon | 0.13.5 | indirect |
| crates.io | unicode-ident | 1.0.12 | indirect |
| crates.io | unindent | 0.2.3 | indirect |
| crates.io | wasi | 0.11.0+wasi-snapshot-preview1 | indirect |
| crates.io | windows-sys | 0.48.0 | indirect |
| crates.io | windows-targets | 0.48.5 | indirect |
| crates.io | windows_aarch64_gnullvm | 0.48.5 | indirect |
| crates.io | windows_aarch64_msvc | 0.48.5 | indirect |
| crates.io | windows_i686_gnu | 0.48.5 | indirect |
| crates.io | windows_i686_msvc | 0.48.5 | indirect |
| crates.io | windows_x86_64_gnu | 0.48.5 | indirect |
| crates.io | windows_x86_64_gnullvm | 0.48.5 | indirect |
| crates.io | windows_x86_64_msvc | 0.48.5 | indirect |
Dependency advisories 1
This repository publishes no package the index resolves, so its own dependency graph was assessed — 45 packages, which also include development and test pins that never ship: 1 carry known advisories, of which 0 are direct. 6 could not be assessed — no resolved version, an unsupported ecosystem, or beyond the reported package list.
| Package | Version | Relation | Severity | Advisories | Fixed in |
|---|---|---|---|---|---|
| pyo3 | 0.24.1 | indirect | high | 4 | 0.29.0 |
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
{
"data": {
"repo": {
"topics": [],
"is_fork": false,
"size_kb": 237,
"has_wiki": true,
"homepage": "https://crates.io/crates/shlex",
"languages": {
"C": 691,
"Rust": 52662,
"Shell": 3059,
"Dockerfile": 171
},
"pushed_at": "2026-06-12T19:38:35Z",
"created_at": "2015-06-22T23:36:18Z",
"owner_type": "User",
"updated_at": "2026-07-14T09:43:35Z",
"description": "Split a string into shell words, like Python's shlex.",
"is_archived": false,
"is_disabled": false,
"license_spdx": null,
"default_branch": "master",
"license_spdx_raw": "NOASSERTION",
"primary_language": "Rust",
"significant_languages": [
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},
"owner": {
"blog": null,
"name": null,
"type": "User",
"login": "comex",
"company": null,
"location": null,
"followers": 1316,
"avatar_url": "https://avatars.githubusercontent.com/u/47517?v=4",
"created_at": "2009-01-18T20:21:26Z",
"is_verified": null,
"public_repos": 155,
"account_age_days": 6394
},
"license": {
"state": "custom",
"spdx_id": null,
"raw_spdx": "NOASSERTION",
"file_present": true,
"scorecard_found": true,
"profile_has_license": true
},
"activity": {
"releases": [
{
"tag": "1.3.0",
"kind": "minor",
"published_at": "2024-01-22T05:14:48Z"
},
{
"tag": "1.2.1",
"kind": "patch",
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},
{
"tag": "1.2.0",
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"published_at": "2023-09-05T00:13:48Z"
},
{
"tag": "1.1.0",
"kind": "minor",
"published_at": "2021-08-27T22:36:16Z"
},
{
"tag": "1.0.0",
"kind": "major",
"published_at": "2021-02-03T19:15:48Z"
},
{
"tag": "0.1.1",
"kind": "patch",
"published_at": "2015-06-23T01:20:35Z"
},
{
"tag": "0.1.0",
"kind": "minor",
"published_at": "2015-06-22T23:40:34Z"
}
],
"recent_commits": [
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"headline": "Merge pull request #23 from comex/dependabot/cargo/fuzz/pyo3-0.24.1",
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"body": "Bumps [pyo3](https://github.com/pyo3/pyo3) from 0.20.2 to 0.24.1.\n- [Release notes](https://github.com/pyo3/pyo3/releases)\n- [Changelog](https://github.com/PyO3/pyo3/blob/main/CHANGELOG.md)\n- [Commits](https://github.com/pyo3/pyo3/compare/v0.20.2...v0.24.1)\n\n---\nupdated-dependencies:\n- dependency-name: pyo3\n dependency-version: 0.24.1\n dependency-type: direct:production\n...\n\nSigned-off-by: dependabot[bot] <support@github.com>",
"is_bot": true,
"headline": "Bump pyo3 from 0.20.2 to 0.24.1 in /fuzz",
"author_name": "dependabot[bot]",
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"headline": "Fix clippy warnings",
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"body": null,
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"headline": "Fix compiler warnings",
"author_name": "Fenhl",
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"headline": "Merge branch 'trivial-changes'",
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"body": null,
"is_bot": false,
"headline": "Use Rust beta instead of nightly",
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"body": "Bump rand from 0.8.5 to 0.8.6 in /fuzz",
"is_bot": false,
"headline": "Merge pull request #25 from comex/dependabot/cargo/fuzz/rand-0.8.6",
"author_name": "Fenhl",
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"body": "Bumps [rand](https://github.com/rust-random/rand) from 0.8.5 to 0.8.6.\n- [Release notes](https://github.com/rust-random/rand/releases)\n- [Changelog](https://github.com/rust-random/rand/blob/0.8.6/CHANGELOG.md)\n- [Commits](https://github.com/rust-random/rand/compare/0.8.5...0.8.6)\n\n---\nupdated-dependencies:\n- dependency-name: rand\n dependency-version: 0.8.6\n dependency-type: direct:production\n...\n\nSigned-off-by: dependabot[bot] <support@github.com>",
"is_bot": true,
"headline": "Bump rand from 0.8.5 to 0.8.6 in /fuzz",
"author_name": "dependabot[bot]",
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"body": "- Stop using ATiltedTree/setup-rust@v1 because it apparently no longer\n exists. The runners have rustup installed by default, so use that.\n\n- Remove the separate `cargo check` job, since `cargo test` should\n be a superset of it.\n\n- Add a test on nightly with default features.\n\n- Add a test on MSR\n[…]\n nightly jobs.\n\n Running them would probably be too expensive.\n\n- Fix a warning in one of the fuzz targets.\n\n- Update `fuzz/ Cargo.lock` (this happened automatically when I built\n the fuzz targets).",
"is_bot": false,
"headline": "Update GitHub workflow.",
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"body": "To be tagged and published to Cargo once merged.\n\nI don't think the changes really deserve individual changelog entries.",
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"headline": "Change version number to 1.3.1 and update changelog.",
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"body": null,
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"headline": "Trivial changes suggested by clippy.",
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"oid": "865ecba109af3f4f9d3cdf06646fc9b378c59a36",
"body": "No actual code changes are necessary.",
"is_bot": false,
"headline": "Switch to 2018 edition to resolve warning recommending such.",
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"body": "The cfg is valid as it's intended to be passed manually to rustc.\n\nFixes #21.",
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"headline": "Suppress unexpected_cfgs warning.",
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"headline": "Fix Rustsec link in documentation.",
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"body": "I thought published advisories would automatically be promoted from\n\n https://github.com/owner/repo/security/advisories/GHSA-xxx\n\nto\n\n https://github.com/advisories/GHSA-xxx\n\nbut it looks like this only happens for GitHub-reviewed advisories.\nGetting reviewed apparently requires a CVE, and I'm\n[…]\nt mind if someone else does).\n\nWith this issue plus the known issue of the rustsec ID not being\nassigned until publication, it looks like I'm going to have to publish\na 1.3.1 just to change the links.",
"is_bot": false,
"headline": "Fix URL",
"author_name": "comex",
"author_login": "comex",
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"body": "Ref: https://github.com/advisories/GHSA-r7qv-8r2h-pg27\n\n- Deprecate quote APIs in favor of `try_` equivalents that complain\n about nul bytes.\n\n- Also add a builder API, which allows re-enabling nul bytes without\n using the deprecated interface, and in the future can allow other\n things (as discus\n[…]\nep the MSRV\n reasonably old. I picked 1.46.0 because it's the first version that\n wouldn't require completely redoing the `const fn` bitmask.\n\n- Add more authors to Cargo.toml based on Git commits.",
"is_bot": false,
"headline": "Address security issues involving quote API",
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"body": "Ref: https://github.com/advisories/GHSA-r7qv-8r2h-pg27",
"is_bot": false,
"headline": "Minimal fix for the high-severity issue without bumping MSRV",
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"headline": "Merge pull request #15 from danielparks/bytes",
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"headline": "Implement Shlex with bytes::Shlex.",
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"body": "This adds a `bytes` submodule for operating on byte strings that might\ncontain invalid UTF-8. Where possible I have switched the functions that\noperate on `str` to use the `bytes` functions internally to avoid\nduplicating code and eliminate the potential for differing behavior\nbetween the two functions.\n\nIt includes trivial tests that confirm that the `bytes` version of\nfunctions actually work on invalid UTF-8.\n\nFixes #12",
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"headline": "Add support for operating on byte strings",
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"body": "Fix CI badge",
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"headline": "Merge pull request #14 from atouchet/badge",
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"author_login": "fenhl",
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"headline": "Fix CI badge",
"author_name": "Alex Touchet",
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"oid": "6064b4851fc3e7fa40946f129c7df2f2464cfe92",
"body": "Adding fuzzers for unsafe code.",
"is_bot": false,
"headline": "Merge pull request #11 from adetaylor/fuzz",
"author_name": "Fenhl",
"author_login": "fenhl",
"committed_at": "2022-06-24T07:58:11Z",
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"headline": "Adding fuzzers for unsafe code.",
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"headline": "Add badges to readme",
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"body": "Add no_std support",
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"headline": "Merge pull request #10 from u1f408/no-std",
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"author_login": "fenhl",
"committed_at": "2021-08-27T22:32:13Z",
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"headline": "Typo",
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"headline": "Typo",
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"headline": "Add mention of #![no_std] mode to CHANGELOG",
"author_name": "Iris System",
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"headline": "Add GitHub Actions to run tests for default and #![no_std] modes",
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"oid": "458d8616a073f65c461c952e64450ce6acc233d8",
"body": "Disabling the `std` feature (by setting `default-features = false` for\nthis crate in the Cargo.toml of something requiring it) will enable the\ncrate to work without the standard library, assuming the presence of\nthe `alloc` crate and a working global allocator.\n\nWe've explicitly imported the individ\n[…]\ned by this\ncrate, rather than using `#![feature(alloc_prelude)]` as `alloc_prelude`\nrequires Rust nightly, and doing it that way would be a breaking change\nto the MSRV.\n\nTested with Cargo/rustc 1.53.0",
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"headline": "Add `std` feature, allow crate to work in #![no_std] mode",
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{
"oid": "89fa2d151b7db0926254ca600ab4551fad4f552f",
"body": "- Explicitly linkifies the `pubs.opengroup.org` URL\n- Surround `\\r` with backticks so that it renders nicer",
"is_bot": false,
"headline": "Slight crate documentation changes",
"author_name": "Iris System",
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{
"oid": "466e16f3139f434fd4d6c2aed4748b4e43a3445c",
"body": "- `categories` was misspelled\n- `description` does not need to be a multi-line string",
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"headline": "Fix Cargo manifest slightly",
"author_name": "Iris System",
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"headline": "Add changelog",
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"oid": "5bdb327aa93db2e8c7a33e5aa760bdd872db0ae0",
"body": "Use HTTPS for links",
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"headline": "Merge pull request #8 from atouchet/https",
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"committed_at": "2021-02-05T02:04:42Z",
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"author_name": "atouchet",
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"headline": "Add Cargo categories",
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"headline": "Bump version to 1.0.0",
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"headline": "Add myself as an author",
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"headline": "Fix #6",
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{
"oid": "263e9c45b3085f8a3093b2df4247c45e8341a8b2",
"body": "Add gitignore",
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"headline": "Merge pull request #5 from fenhl/gitignore",
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"oid": "d2b2c1fa7e2d251a7c1ac46d183a80d43c26f57f",
"body": "Add `join` convenience function",
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"headline": "Merge pull request #4 from fenhl/join",
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"oid": "666349c2d004a86889ef08e6e751b8610ae8cae9",
"body": "add license files and clean up Cargo.toml",
"is_bot": false,
"headline": "Merge pull request #3 from vitiral/license",
"author_name": "Fenhl",
"author_login": "fenhl",
"committed_at": "2021-02-03T18:06:35Z",
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"headline": "Add gitignore",
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"body": null,
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"headline": "Add `join` convenience function",
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"oid": "755d698157a4dbd6c103be17ad8375ec76b6c36b",
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"headline": "add license files and clean up Cargo.toml",
"author_name": "Garrett Berg",
"author_login": "vitiral",
"committed_at": "2018-03-10T18:22:27Z",
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{
"oid": "95ef6961a2500d89bc065b2873ca3e77850539e3",
"body": null,
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"headline": "add # quotes, which I forgot about",
"author_name": "comex",
"author_login": "comex",
"committed_at": "2015-06-23T01:20:35Z",
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"headline": "fix license notice",
"author_name": "comex",
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"detail": "17 commit(s) and 1 issue activity found in the last 90 days -- score normalized to 10",
"points": 10,
"status": "met",
"details": [],
"max_points": 10
}
]
},
{
"key": "release_discipline",
"band": "critical",
"name": "Release discipline",
"note": "Excluded from scoring (no data or not applicable): OpenSSF Scorecard: Signed-Releases. Remaining weights renormalized.",
"notes": [
{
"code": "excluded_no_data",
"params": {
"components": [
"openssf_scorecard_signed_releases"
]
}
},
{
"code": "weights_renormalized",
"params": {}
}
],
"value": 24,
"inputs": {
"releases_count": 7,
"latest_release_tag": "1.3.0",
"releases_from_tags": true,
"days_since_latest_release": 912,
"mean_days_between_releases": 522.5
},
"components": [
{
"key": "ships_releases",
"name": "Ships releases",
"detail": "7 version tags (no GitHub releases)",
"points": 16.2,
"status": "partial",
"details": [
{
"code": "version_tags_no_releases",
"params": {
"count": 7
}
}
],
"max_points": 27
},
{
"key": "release_recency",
"name": "Release recency",
"detail": "latest release 912 days ago",
"points": 0,
"status": "missed",
"details": [
{
"code": "release_recency",
"params": {
"days": 912
}
}
],
"max_points": 36
},
{
"key": "release_cadence",
"name": "Release cadence",
"detail": "a release every ~522.5 days",
"points": 5.4,
"status": "partial",
"details": [
{
"code": "release_cadence",
"params": {
"gap": 522.5
}
}
],
"max_points": 27
},
{
"key": "openssf_scorecard_signed_releases",
"name": "OpenSSF Scorecard: Signed-Releases",
"detail": "no releases found",
"points": 0,
"status": "excluded",
"details": [
{
"code": "no_data",
"params": {}
}
],
"max_points": 10
}
]
},
{
"key": "abandonment",
"band": "excellent",
"name": "Abandonment",
"note": null,
"notes": [],
"value": 100,
"inputs": {
"cap": null,
"state": "maintained",
"guards": [],
"signals": [],
"red_flag": false,
"multiplier_pct": 100,
"declared_reason": null,
"unverified_reason": null,
"unanswered_open_prs": null,
"unanswered_open_issues": null,
"days_since_last_merged_pr": null,
"days_since_last_human_commit": 66,
"days_since_last_human_commit_is_floor": false
},
"components": [
{
"key": "project_is_still_maintained",
"name": "Project is still maintained",
"detail": "last human commit 66 days ago",
"points": 100,
"status": "met",
"details": [
{
"code": "abandonment_maintained",
"params": {
"days": 66
}
}
],
"max_points": 100
}
]
}
],
"description": "Is the project alive — is code being written and are releases shipping?"
},
{
"key": "community",
"band": "moderate",
"name": "Community & Adoption",
"value": 60,
"weight": 0.18,
"metrics": [
{
"key": "popularity",
"band": "at_risk",
"name": "Popularity & adoption",
"note": null,
"notes": [],
"value": 48,
"inputs": {
"forks": 20,
"stars": 152,
"watchers": 3,
"growth_state": "unverified",
"growth_factor_pct": 100,
"growth_unverified_reason": "no_history"
},
"components": [
{
"key": "stars",
"name": "Stars",
"detail": "152 stars",
"points": 35.3,
"status": "partial",
"details": [
{
"code": "stars",
"params": {
"count": 152
}
}
],
"max_points": 60
},
{
"key": "forks",
"name": "Forks",
"detail": "20 forks",
"points": 10.7,
"status": "partial",
"details": [
{
"code": "forks",
"params": {
"count": 20
}
}
],
"max_points": 25
},
{
"key": "watchers",
"name": "Watchers",
"detail": "3 watchers",
"points": 1.7,
"status": "partial",
"details": [
{
"code": "watchers",
"params": {
"count": 3
}
}
],
"max_points": 15
}
]
},
{
"key": "community_health",
"band": "at_risk",
"name": "Community health",
"note": null,
"notes": [],
"value": 44,
"inputs": {
"has_readme": true,
"has_license": true,
"has_contributing": false,
"has_issue_template": false,
"has_code_of_conduct": false,
"has_pull_request_template": false
},
"components": [
{
"key": "readme",
"name": "README",
"detail": null,
"points": 22.5,
"status": "met",
"details": [],
"max_points": 22.5
},
{
"key": "license",
"name": "License",
"detail": "license file present, not a recognized license",
"points": 16.9,
"status": "partial",
"details": [
{
"code": "license_custom",
"params": {}
}
],
"max_points": 22.5
},
{
"key": "contributing_guide",
"name": "CONTRIBUTING guide",
"detail": null,
"points": 0,
"status": "missed",
"details": [],
"max_points": 18
},
{
"key": "code_of_conduct",
"name": "Code of conduct",
"detail": null,
"points": 0,
"status": "missed",
"details": [],
"max_points": 13.5
},
{
"key": "issue_template",
"name": "Issue template",
"detail": null,
"points": 0,
"status": "missed",
"details": [],
"max_points": 7.2
},
{
"key": "pr_template",
"name": "PR template",
"detail": null,
"points": 0,
"status": "missed",
"details": [],
"max_points": 6.3
}
]
},
{
"key": "ecosystem_adoption",
"band": "excellent",
"name": "Ecosystem adoption (downloads)",
"note": "Excluded from scoring (no data or not applicable): Registry dependents. Remaining weights renormalized.",
"notes": [
{
"code": "excluded_no_data",
"params": {
"components": [
"registry_dependents"
]
}
},
{
"code": "weights_renormalized",
"params": {}
}
],
"value": 100,
"inputs": {
"packages": [
"shlex"
],
"dependents": null,
"ecosystems": "crates",
"total_downloads": 664628744,
"monthly_downloads": 63769349
},
"components": [
{
"key": "monthly_downloads",
"name": "Monthly downloads",
"detail": "63,769,349 downloads/month across crates",
"points": 80,
"status": "met",
"details": [
{
"code": "downloads_monthly",
"params": {
"count": 63769349,
"ecosystems": "crates"
}
}
],
"max_points": 80
},
{
"key": "registry_dependents",
"name": "Registry dependents",
"detail": "not reported by this ecosystem",
"points": 0,
"status": "excluded",
"details": [
{
"code": "not_reported_by_this_ecosystem",
"params": {}
}
],
"max_points": 20
}
]
}
],
"description": "Does the project have users, downloads, attention, and a welcoming setup for contributors?"
},
{
"key": "governance",
"band": "moderate",
"name": "Sustainability & Governance",
"value": 67,
"weight": 0.24,
"metrics": [
{
"key": "maintainer_resilience",
"band": "at_risk",
"name": "Maintainer resilience (bus factor)",
"note": null,
"notes": [],
"value": 39,
"inputs": {
"bus_factor": 1,
"contributors_sampled": 8,
"top_contributor_share": 0.607
},
"components": [
{
"key": "bus_factor",
"name": "Bus factor",
"detail": "1 contributor(s) cover half of all commits",
"points": 9,
"status": "partial",
"details": [
{
"code": "bus_factor",
"params": {
"count": 1
}
}
],
"max_points": 54
},
{
"key": "commit_distribution",
"name": "Commit distribution",
"detail": "top contributor authored 61% of commits",
"points": 8.8,
"status": "partial",
"details": [
{
"code": "top_contributor_share",
"params": {
"share": 61
}
}
],
"max_points": 22.5
},
{
"key": "contributor_breadth",
"name": "Contributor breadth",
"detail": "8 contributors",
"points": 10.8,
"status": "partial",
"details": [
{
"code": "contributors_sampled",
"params": {
"count": 8
}
}
],
"max_points": 13.5
},
{
"key": "openssf_scorecard_contributors",
"name": "OpenSSF Scorecard: Contributors",
"detail": "project has 10 contributing companies or organizations",
"points": 10,
"status": "met",
"details": [],
"max_points": 10
}
]
},
{
"key": "responsiveness",
"band": "moderate",
"name": "Issue & PR responsiveness",
"note": null,
"notes": [],
"value": 68,
"inputs": {
"merged_prs": 14,
"open_issues": 3,
"closed_issues": 9,
"issue_closed_ratio": 0.75,
"closed_unmerged_prs": 3
},
"components": [
{
"key": "issue_resolution",
"name": "Issue resolution",
"detail": "75% of issues closed",
"points": 35.1,
"status": "partial",
"details": [
{
"code": "issues_closed_share",
"params": {
"share": 75
}
}
],
"max_points": 46.75
},
{
"key": "pr_acceptance",
"name": "PR acceptance",
"detail": "14/17 decided PRs merged",
"points": 31.5,
"status": "partial",
"details": [
{
"code": "decided_prs_merged",
"params": {
"merged": 14,
"decided": 17
}
}
],
"max_points": 38.25
},
{
"key": "openssf_scorecard_code_review",
"name": "OpenSSF Scorecard: Code-Review",
"detail": "Found 2/15 approved changesets -- score normalized to 1",
"points": 1.5,
"status": "partial",
"details": [],
"max_points": 15
}
]
},
{
"key": "stewardship",
"band": "good",
"name": "Ownership & stewardship",
"note": "Excluded from scoring (no data or not applicable): Verified domain. Remaining weights renormalized.",
"notes": [
{
"code": "excluded_no_data",
"params": {
"components": [
"verified_domain"
]
}
},
{
"code": "weights_renormalized",
"params": {}
}
],
"value": 72,
"inputs": {
"followers": 1316,
"owner_type": "User",
"is_verified": null,
"owner_login": "comex",
"public_repos": 155,
"account_age_days": 6394
},
"components": [
{
"key": "ownership_backing",
"name": "Ownership backing",
"detail": "personal (user) account",
"points": 10,
"status": "partial",
"details": [
{
"code": "owner_personal",
"params": {}
}
],
"max_points": 30
},
{
"key": "verified_domain",
"name": "Verified domain",
"detail": "not applicable to user accounts",
"points": 0,
"status": "excluded",
"details": [
{
"code": "not_applicable_to_user_accounts",
"params": {}
}
],
"max_points": 20
},
{
"key": "owner_reach",
"name": "Owner reach",
"detail": "1,316 followers of comex",
"points": 22.4,
"status": "partial",
"details": [
{
"code": "owner_followers",
"params": {
"count": 1316,
"login": "comex"
}
}
],
"max_points": 25
},
{
"key": "track_record",
"name": "Track record",
"detail": "155 public repos, account ~17 yr old",
"points": 25,
"status": "met",
"details": [
{
"code": "public_repos",
"params": {
"count": 155
}
},
{
"code": "account_age_years",
"params": {
"years": 17
}
}
],
"max_points": 25
}
]
},
{
"key": "package_maintenance",
"band": "excellent",
"name": "Package maintenance",
"note": null,
"notes": [],
"value": 100,
"inputs": {
"packages": [
"shlex"
],
"ecosystems": "crates",
"any_deprecated": false,
"min_days_since_publish": 66
},
"components": [
{
"key": "published_resolvable",
"name": "Published & resolvable",
"detail": "1 package(s) on crates",
"points": 25,
"status": "met",
"details": [
{
"code": "packages_published",
"params": {
"count": 1,
"ecosystems": "crates"
}
}
],
"max_points": 25
},
{
"key": "publish_recency",
"name": "Publish recency",
"detail": "latest publish 66 days ago",
"points": 35,
"status": "met",
"details": [
{
"code": "publish_recency",
"params": {
"days": 66
}
}
],
"max_points": 35
},
{
"key": "version_history",
"name": "Version history",
"detail": "9 published versions",
"points": 20,
"status": "met",
"details": [
{
"code": "published_versions",
"params": {
"count": 9
}
}
],
"max_points": 20
},
{
"key": "not_deprecated",
"name": "Not deprecated",
"detail": "active, not deprecated or yanked",
"points": 20,
"status": "met",
"details": [
{
"code": "package_not_deprecated",
"params": {}
}
],
"max_points": 20
}
]
}
],
"description": "Will the project survive its people — bus factor, responsiveness, who backs it, and package upkeep?"
},
{
"key": "engineering",
"band": "at_risk",
"name": "Engineering Quality",
"value": 48,
"weight": 0.2,
"metrics": [
{
"key": "engineering_practices",
"band": "at_risk",
"name": "Engineering practices",
"note": null,
"notes": [],
"value": 36,
"inputs": {
"has_ci": true,
"has_tests": false,
"has_editorconfig": false,
"has_linter_config": false,
"has_precommit_config": false
},
"components": [
{
"key": "ci_workflows",
"name": "CI workflows",
"detail": "1 workflow(s)",
"points": 24,
"status": "met",
"details": [
{
"code": "ci_workflows",
"params": {
"count": 1
}
}
],
"max_points": 24
},
{
"key": "tests_present",
"name": "Tests present",
"detail": null,
"points": 0,
"status": "missed",
"details": [],
"max_points": 24
},
{
"key": "linter_config",
"name": "Linter config",
"detail": null,
"points": 0,
"status": "missed",
"details": [],
"max_points": 16
},
{
"key": "pre_commit_hooks",
"name": "Pre-commit hooks",
"detail": null,
"points": 0,
"status": "missed",
"details": [],
"max_points": 9.6
},
{
"key": "editorconfig",
"name": ".editorconfig",
"detail": null,
"points": 0,
"status": "missed",
"details": [],
"max_points": 6.4
},
{
"key": "openssf_scorecard_ci_tests",
"name": "OpenSSF Scorecard: CI-Tests",
"detail": "4 out of 6 merged PRs checked by a CI test -- score normalized to 6",
"points": 12,
"status": "partial",
"details": [],
"max_points": 20
}
]
},
{
"key": "documentation",
"band": "moderate",
"name": "Documentation",
"note": null,
"notes": [],
"value": 65,
"inputs": {
"topics": [],
"has_wiki": true,
"homepage": "https://crates.io/crates/shlex",
"has_readme": true,
"has_docs_dir": false,
"has_description": true
},
"components": [
{
"key": "readme",
"name": "README",
"detail": null,
"points": 30,
"status": "met",
"details": [],
"max_points": 30
},
{
"key": "documentation_directory",
"name": "Documentation directory",
"detail": null,
"points": 0,
"status": "missed",
"details": [],
"max_points": 25
},
{
"key": "documentation_homepage_site",
"name": "Documentation / homepage site",
"detail": "https://crates.io/crates/shlex",
"points": 15,
"status": "met",
"details": [],
"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": "moderate",
"name": "Security",
"value": 64,
"weight": 0.16,
"metrics": [
{
"key": "security_posture",
"band": "moderate",
"name": "Security posture",
"note": "Excluded from scoring (no data or not applicable): Packaging, Signed-Releases. Remaining weights renormalized.",
"notes": [
{
"code": "excluded_no_data",
"params": {
"components": [
"packaging",
"signed_releases"
]
}
},
{
"code": "weights_renormalized",
"params": {}
}
],
"value": 55,
"inputs": {
"source": "openssf_scorecard",
"checks_evaluated": 16,
"scorecard_version": "v5.5.0",
"checks_inconclusive": 2,
"scorecard_aggregate": 5.5
},
"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": "branch protection not enabled on development/release branches",
"points": 0,
"status": "missed",
"details": [],
"max_points": 7.5
},
{
"key": "ci_tests",
"name": "CI-Tests",
"detail": "4 out of 6 merged PRs checked by a CI test -- score normalized to 6",
"points": 1.5,
"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 2/15 approved changesets -- score normalized to 1",
"points": 0.8,
"status": "partial",
"details": [],
"max_points": 7.5
},
{
"key": "contributors",
"name": "Contributors",
"detail": "project has 10 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": "update tool detected",
"points": 7.5,
"status": "met",
"details": [],
"max_points": 7.5
},
{
"key": "fuzzing",
"name": "Fuzzing",
"detail": "project is fuzzed",
"points": 5,
"status": "met",
"details": [],
"max_points": 5
},
{
"key": "license",
"name": "License",
"detail": "license file detected",
"points": 2.2,
"status": "partial",
"details": [],
"max_points": 2.5
},
{
"key": "maintained",
"name": "Maintained",
"detail": "17 commit(s) and 1 issue activity found in the last 90 days -- score normalized to 10",
"points": 7.5,
"status": "met",
"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": "2 existing vulnerabilities detected",
"points": 6,
"status": "partial",
"details": [],
"max_points": 7.5
}
]
},
{
"key": "dependency_advisories",
"band": "excellent",
"name": "Dependency advisories",
"note": "Excluded from scoring (no data or not applicable): Indirect dependencies free of known advisories, No advisories left outstanding. Remaining weights renormalized. Matched 45 resolved dependencies against OSV; 6 could not be assessed (no resolved version, an unsupported ecosystem, or beyond the reported package list). This repository publishes no package the index resolves, so the repository dependency graph was assessed instead. That graph mixes development and test pins with shipped dependencies, so only the declared runtime dependencies are scored; transitive findings are reported as context and excluded from the score. Reachability is not analyzed.",
"notes": [
{
"code": "excluded_no_data",
"params": {
"components": [
"indirect_dependencies_free_of_known_advisories",
"no_advisories_left_outstanding"
]
}
},
{
"code": "weights_renormalized",
"params": {}
},
{
"code": "advisories_scope_repository",
"params": {
"assessed": 45
}
},
{
"code": "advisories_unassessed",
"params": {
"count": 6
}
},
{
"code": "advisories_repo_graph_caveat",
"params": {}
},
{
"code": "advisories_reachability",
"params": {}
}
],
"value": 100,
"inputs": {
"source": "osv",
"advisories": 4,
"affected_packages": 1,
"assessed_packages": 45,
"unassessed_packages": 6,
"affected_by_severity": "high 1",
"direct_affected_packages": 0
},
"components": [
{
"key": "direct_dependencies_free_of_known_advisories",
"name": "Direct dependencies free of known advisories",
"detail": "no direct dependency carries a known advisory",
"points": 35,
"status": "met",
"details": [
{
"code": "no_direct_advisories",
"params": {}
}
],
"max_points": 35
},
{
"key": "indirect_dependencies_free_of_known_advisories",
"name": "Indirect dependencies free of known advisories",
"detail": "transitive set not separable from development and test dependencies in this scope",
"points": 0,
"status": "excluded",
"details": [
{
"code": "advisories_scope_not_separable",
"params": {}
}
],
"max_points": 25
},
{
"key": "no_advisories_left_outstanding",
"name": "No advisories left outstanding",
"detail": "no advisory carries a publication date",
"points": 0,
"status": "excluded",
"details": [
{
"code": "advisories_no_publication_date",
"params": {}
}
],
"max_points": 40
}
]
},
{
"key": "malicious_dependencies",
"band": "excellent",
"name": "Malicious dependencies",
"note": null,
"notes": [],
"value": 100,
"inputs": {
"source": "osv",
"meaning": "reported as a malicious package by the OpenSSF corpus; the remedy is removal or moving off the compromised name, never an upgrade of the same artifact. Versions the registry has since pulled are listed but not scored",
"packages": [],
"red_flag": false,
"assessed_packages": 45,
"malicious_packages": 0,
"direct_malicious_packages": 0,
"withdrawn_malicious_packages": 0,
"installable_malicious_packages": 0
},
"components": [
{
"key": "no_dependency_reported_as_a_malicious_package",
"name": "No dependency reported as a malicious package",
"detail": "no dependency is reported as a malicious package",
"points": 100,
"status": "met",
"details": [
{
"code": "no_malicious_dependencies",
"params": {}
}
],
"max_points": 100
}
]
},
{
"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": 7
},
"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": 44,
"weight": 0,
"metrics": [
{
"key": "ai_agent_context",
"band": "critical",
"name": "Agent context & guidance",
"note": null,
"notes": [],
"value": 19,
"inputs": {
"has_llms_txt": false,
"legible_history_share": 0.361,
"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": "22 of 61 human commits state their intent (structured subject or explanatory body)",
"points": 19.2,
"status": "partial",
"details": [
{
"code": "legible_history",
"params": {
"legible": 22,
"sampled": 61
}
}
],
"max_points": 40
}
]
},
{
"key": "ai_verify_loop",
"band": "at_risk",
"name": "Verify loop (build / test / typecheck)",
"note": null,
"notes": [],
"value": 42,
"inputs": {
"has_nix": false,
"has_tests": false,
"lockfiles": [
"Cargo.lock"
],
"has_dockerfile": true,
"typed_language": true,
"bootstrap_files": [],
"has_devcontainer": false,
"has_linter_config": false,
"typecheck_configs": [],
"agent_commit_share": 0,
"toolchain_manifests": [
"Cargo.toml",
"fuzz/Cargo.toml",
"fuzz/fuzz_quote_python/Cargo.toml",
"fuzz/fuzz_quote_real_shell/Cargo.toml",
"fuzz/fuzz_quote_wordexp/Cargo.toml"
],
"dependency_bot_commit_share": 0.032
},
"components": [
{
"key": "one_command_bootstrap",
"name": "One-command bootstrap",
"detail": "Cargo.toml, fuzz/Cargo.toml, fuzz/fuzz_quote_python/Cargo.toml (toolchain convention, no task runner)",
"points": 12.6,
"status": "partial",
"details": [
{
"code": "toolchain_convention",
"params": {
"files": "Cargo.toml, fuzz/Cargo.toml, fuzz/fuzz_quote_python/Cargo.toml"
}
}
],
"max_points": 18
},
{
"key": "automated_tests",
"name": "Automated tests",
"detail": null,
"points": 0,
"status": "missed",
"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 agent-authored commits among the last 63",
"points": 0,
"status": "missed",
"details": [
{
"code": "no_agent_authored_commits",
"params": {
"sampled": 63
}
}
],
"max_points": 10
},
{
"key": "automated_maintenance",
"name": "Automated maintenance",
"detail": "2 of the last 63 commits are automated dependency updates",
"points": 8,
"status": "met",
"details": [
{
"code": "dependency_bot_commits",
"params": {
"count": 2,
"sampled": 63
}
}
],
"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": 100,
"inputs": {
"primary_language": "Rust",
"largest_source_bytes": 19409,
"source_files_sampled": 9,
"oversized_source_files": 0
},
"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": "0/9 source files over 60KB",
"points": 55,
"status": "met",
"details": [
{
"code": "oversized_source_files",
"params": {
"kb": 60,
"sampled": 9,
"oversized": 0
}
}
],
"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"
],
"report_type": "repository",
"generated_at": "2026-07-22T23:52:46.776378Z",
"schema_version": "0.27.0",
"badge_url": "https://raw.githubusercontent.com/inspect-software/badges/main/v1/c/comex/rust-shlex.svg",
"full_name": "comex/rust-shlex",
"license_state": "custom",
"license_spdx": null
}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.