Public recordModerate
Software health reportschema 0.27.0 · metrics 1.13.0 · 2026-07-23 10:15 UTC
scipenai / tylax
A bi-directional converter between Typst and LaTeX. Available as both a CLI tool and a Web interface.
scipenai/tylax holds a health index of 62 out of 100, placing it in the Moderate band. It scores highest on Vitality (79/100) and lowest on Security (37/100). It was last updated 4 days ago. A single contributor accounts for most of its recent work.
62
overall / 100Software health index
Metrics are grouped into weighted categories on one standardized 1–100 scale. Overall starts as their weighted mean; when public evidence triggers the High-Risk Jurisdiction Policy, the rating is adjusted and receives an At risk ceiling of 49. AI Readiness sits outside the overall score.
62
Excellent85-100Exemplary; meets essentially all checked criteria
Good70-84Healthy; minor gaps
Moderate50-69Acceptable with notable gaps; review recommended
At risk30-49Significant weaknesses; adoption warrants caution
Critical1-29Severe problems (abandoned, single-maintainer, no hygiene)
Score profile
Each axis is a category. The shape matters more than the average — a healthy subject fills the whole shape, while a spike-and-crater profile means strength in one dimension is masking risk in another.
Ownership
scipenaiOrganization
3 followers10 public repossince Sep 2025
This repository is backed by an organization — shared, accountable stewardship that can outlive any single maintainer.
Package ecosystems
| Registry | Package | Version | Downloads / mo | Versions | Last publish | Tags |
|---|---|---|---|---|---|---|
| crates.io | tylax | 0.3.7 | 958 | 12 | 5 days ago | mathlatexconverterwasmtypstcommand-line-utilitiestext-processing |
Metrics by category
Vitality
Is the project alive — is code being written and are releases shipping?
79
Development activity
71Good
How it's scored
| 36/36 | Push recency — last push 4 days ago |
| 9/36 | Commit cadence — 13/52 weeks with commits |
| 15.8/18 | Commit volume — 56 commits in the last year |
| 10/10 | OpenSSF Scorecard: Maintained — 26 commit(s) and 10 issue activity found in the last 90 days -- score normalized to 10 |
Inputs used
| commits_last_year | 56 |
| human_commit_share | 1 |
| days_since_last_push | 4 |
| active_weeks_last_year | 13 |
Release discipline
90Excellent
How it's scored
| 27/27 | Ships releases — 10 releases published |
| 36/36 | Release recency — latest release 5 days ago |
| 27/27 | Release cadence — a release every ~20.2 days |
| 0/10 | OpenSSF Scorecard: Signed-Releases — Project has not signed or included provenance with any releases. |
Inputs used
| releases_count | 10 |
| latest_release_tag | v0.3.7 |
| releases_from_tags | no |
| days_since_latest_release | 5 |
| mean_days_between_releases | 20.2 |
Community & Adoption
Does the project have users, downloads, attention, and a welcoming setup for contributors?
66
Popularity & adoption
53Moderate
How it's scored
| 43.1/60 | Stars — 453 stars |
| 7.5/25 | Forks — 9 forks |
| 2.7/15 | Watchers — 4 watchers |
Inputs used
| forks | 9 |
| stars | 453 |
| watchers | 4 |
| growth_state | unverified |
| growth_factor_pct | 100 |
| growth_unverified_reason | no_history |
Community health
92Excellent
How it's scored
| 22.5/22.5 | README |
| 22.5/22.5 | License — recognized license (Apache-2.0) |
| 18/18 | CONTRIBUTING guide |
| 13.5/13.5 | Code of conduct |
| 0/7.2 | Issue template |
| 6.3/6.3 | PR template |
Inputs used
| has_readme | yes |
| has_license | yes |
| has_contributing | yes |
| has_issue_template | no |
| has_code_of_conduct | yes |
| has_pull_request_template | yes |
Ecosystem adoption (downloads)
50Moderate
How it's scored
| 39.8/80 | Monthly downloads — 958 downloads/month across crates |
| 0/20 | Registry dependents — not reported by this ecosystem |
Inputs used
| packages | tylax |
| dependents | — |
| ecosystems | crates |
| total_downloads | 3,972 |
| monthly_downloads | 958 |
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?
55
Maintainer resilience (bus factor)
18Critical
How it's scored
| 9/54 | Bus factor — 1 contributor(s) cover half of all commits |
| 4.8/22.5 | Commit distribution — top contributor authored 79% of commits |
| 4.1/13.5 | Contributor breadth — 3 contributors |
| 0/10 | OpenSSF Scorecard: Contributors — project has 0 contributing companies or organizations -- score normalized to 0 |
Inputs used
| bus_factor | 1 |
| contributors_sampled | 3 |
| top_contributor_share | 0.786 |
How it's scored
| 35.5/46.8 | Issue resolution — 76% of issues closed |
| 32.8/38.3 | PR acceptance — 6/7 decided PRs merged |
| 4.5/15 | OpenSSF Scorecard: Code-Review — Found 3/10 approved changesets -- score normalized to 3 |
Inputs used
| merged_prs | 6 |
| open_issues | 6 |
| closed_issues | 19 |
| issue_closed_ratio | 0.76 |
| closed_unmerged_prs | 1 |
Ownership & stewardship
44At risk
How it's scored
| 30/30 | Ownership backing — organization-owned |
| 0/20 | Verified domain |
| 4.3/25 | Owner reach — 3 followers of scipenai |
| 9.3/25 | Track record — 10 public repos, account ~0 yr old |
Inputs used
| followers | 3 |
| owner_type | Organization |
| is_verified | — |
| owner_login | scipenai |
| public_repos | 10 |
| account_age_days | 307 |
Package maintenance
100Excellent
How it's scored
| 25/25 | Published & resolvable — 1 package(s) on crates |
| 35/35 | Publish recency — latest publish 5 days ago |
| 20/20 | Version history — 12 published versions |
| 20/20 | Not deprecated — active, not deprecated or yanked |
Inputs used
| packages | tylax |
| ecosystems | crates |
| any_deprecated | no |
| min_days_since_publish | 5 |
Engineering Quality
Are baseline engineering and documentation practices in place?
67
Engineering practices
68Moderate
How it's scored
| 24/24 | CI workflows — 3 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 — 4 out of 4 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
65Moderate
How it's scored
| 30/30 | README |
| 0/25 | Documentation directory |
| 15/15 | Documentation / homepage site — https://convert.silkyai.cn/ |
| 10/10 | Repository description |
| 0/10 | Topics |
| 10/10 | Wiki |
Inputs used
| topics | — |
| has_wiki | yes |
| homepage | https://convert.silkyai.cn/ |
| has_readme | yes |
| has_docs_dir | no |
| has_description | yes |
Security
Are visible security and supply-chain practices strong, without unresolved high-risk jurisdiction exposure?
37
Security posture
37At risk
How it's scored
| 7.5/7.5 | Binary-Artifacts — no binaries found in the repo |
| 0/7.5 | Branch-Protection — branch protection not enabled on development/release branches |
| 2.5/2.5 | CI-Tests — 4 out of 4 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 |
| 2.2/7.5 | Code-Review — Found 3/10 approved changesets -- score normalized to 3 |
| 0/2.5 | Contributors — project has 0 contributing companies or organizations -- score normalized to 0 |
| 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 |
| 7.5/7.5 | Maintained — 26 commit(s) and 10 issue activity found in the last 90 days -- score normalized to 10 |
| 5/5 | Packaging — packaging workflow detected |
| 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 |
| 2/5 | Security-Policy — security policy file detected |
| 0/7.5 | Signed-Releases — Project has not signed or included provenance with any releases. |
| 0/7.5 | Token-Permissions — detected GitHub workflow tokens with excessive permissions |
| 0/7.5 | Vulnerabilities — 15 existing vulnerabilities detected |
Inputs used
| source | openssf_scorecard |
| checks_evaluated | 18 |
| scorecard_version | v5.5.0 |
| checks_inconclusive | 0 |
| scorecard_aggregate | 3.7 |
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.
57
Agent context & guidance
40At risk
How it's scored
| 0/45 | Agent instructions — no CLAUDE.md / AGENTS.md / editor rules |
| 0/15 | Machine-readable docs (llms.txt) |
| 40/40 | Legible commit history — 53 of 56 human commits state their intent (structured subject or explanatory body) |
Inputs used
| has_llms_txt | no |
| legible_history_share | 0.946 |
| agent_instruction_files | — |
| agent_instruction_max_bytes | — |
Verify loop (build / test / typecheck)
56Moderate
How it's scored
| 12.6/18 | One-command bootstrap — Cargo.toml, bindings/python/Cargo.toml (toolchain convention, no task runner) |
| 22/22 | Automated tests |
| 0/11 | Lint / format config |
| 11/11 | Static type checking — bindings/python/python/tylax/py.typed |
| 10/10 | Reproducible environment — Dockerfile, lockfile |
| 0/10 | Demonstrated agent practice — no agent-authored commits among the last 56 |
| 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 | Cargo.lock, package-lock.json |
| has_dockerfile | yes |
| typed_language | yes |
| bootstrap_files | — |
| has_devcontainer | no |
| has_linter_config | no |
| typecheck_configs | bindings/python/python/tylax/py.typed |
| agent_commit_share | 0 |
| toolchain_manifests | Cargo.toml, bindings/python/Cargo.toml |
| dependency_bot_commit_share | 0 |
Code legibility for models
92Excellent
How it's scored
| 45/45 | Type-checkable code — Rust (statically typed) |
| 47.5/55 | Manageable file sizes — 10/73 source files over 60KB |
Inputs used
| primary_language | Rust |
| largest_source_bytes | 171,205 |
| source_files_sampled | 73 |
| oversized_source_files | 10 |
Key facts
453GitHub stars
3contributors
56commits, last 12 months
4days since last push
10releases
1bus factor
6open issues
crates.io, npmpackage ecosystems
Data collection warnings
- Star history unavailable: GitHub GraphQL error: Resource not accessible by personal access token
- GitHub dependency-graph SBOM unavailable (404); the dependency graph may be disabled for this repository
- deps.dev does not index crates:tylax@0.3.7; advisories assessed against the repository dependency graph instead
More detail
Star and fork history 0 ★ / 9 ⇿
0Stars
9Forks
9Releases
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 2Patch 7
OpenSSF Scorecard 3.7 / 10
3.7aggregate
Independent, tool-agnostic security assessment from the open-source OpenSSF Scorecard. Each check rewards a security practice, not a specific vendor's tool. Checks Scorecard could not determine are marked n/a and excluded from the security score (never counted as zero).
| 10 | Binary-Artifacts | no binaries found in the repo |
| 0 | Branch-Protection | branch protection not enabled on development/release branches |
| 10 | CI-Tests | 4 out of 4 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 |
| 3 | Code-Review | Found 3/10 approved changesets -- score normalized to 3 |
| 0 | Contributors | project has 0 contributing companies or organizations -- score normalized to 0 |
| 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 |
| 10 | Maintained | 26 commit(s) and 10 issue activity found in the last 90 days -- score normalized to 10 |
| 10 | Packaging | packaging workflow 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 |
| 4 | Security-Policy | security policy file detected |
| 0 | Signed-Releases | Project has not signed or included provenance with any releases. |
| 0 | Token-Permissions | detected GitHub workflow tokens with excessive permissions |
| 0 | Vulnerabilities | 15 existing vulnerabilities detected |
Direct dependencies 22
| Registry | Package | Version constraint | Manifest |
|---|---|---|---|
| crates.io | mitex | 0.2 | Cargo.toml |
| crates.io | mitex-parser | 0.2 | Cargo.toml |
| crates.io | mitex-spec | 0.2 | Cargo.toml |
| crates.io | mitex-spec-gen | 0.2 | Cargo.toml |
| crates.io | typst-syntax | 0.14 | Cargo.toml |
| crates.io | clap | 4.4 | Cargo.toml |
| crates.io | fxhash | 0.2 | Cargo.toml |
| crates.io | lazy_static | 1.4 | Cargo.toml |
| crates.io | phf | 0.11 | Cargo.toml |
| crates.io | regex | 1.10 | Cargo.toml |
| crates.io | rowan | 0.15 | Cargo.toml |
| crates.io | chrono | 0.4 | Cargo.toml |
| crates.io | indexmap | 2.2 | Cargo.toml |
| crates.io | wasm-bindgen | 0.2 | Cargo.toml |
| crates.io | console_error_panic_hook | 0.1 | Cargo.toml |
| crates.io | serde | 1.0 | Cargo.toml |
| crates.io | serde-wasm-bindgen | 0.6 | Cargo.toml |
| crates.io | serde_json | 1.0 | Cargo.toml |
| crates.io | serde_yaml | 0.9 | Cargo.toml |
| crates.io | csv | 1.3 | Cargo.toml |
| crates.io | toml | 0.8 | Cargo.toml |
| npm | katex | ^0.16.9 | web/package.json |
All dependencies not collected
The resolved dependency set could not be collected for this report: GitHub dependency-graph SBOM unavailable (404); the dependency graph may be disabled for this repository
Raw JSON report machine-readable
{
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"activity": {
"releases": [
{
"tag": "v0.3.7",
"kind": "patch",
"published_at": "2026-07-18T06:07:48Z"
},
{
"tag": "v0.3.6",
"kind": "patch",
"published_at": "2026-05-05T13:50:43Z"
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"tag": "v0.3.5",
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"kind": "patch",
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"tag": "v0.3.2",
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"tag": "v0.3.1",
"kind": "patch",
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"tag": "v0.3.0",
"kind": "minor",
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"tag": "v0.2.2",
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{
"tag": "v0.2.0",
"kind": "minor",
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],
"recent_commits": [
{
"oid": "2d746e2a29eb97cc8b582bb3bc1e95dae65fed72",
"body": "Fix/math symbol grammar",
"is_bot": false,
"headline": "Merge pull request #31 from scipenai/fix/math-symbol-grammar",
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"headline": "chore(release): bump version to v0.3.7",
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"oid": "6c644ba6bdae33f4aa7c2796a01dafd7543cd2e2",
"body": "L2T:\n- Circled operators (\\otimes, \\oplus, \\ominus, \\odot, \\oslash, and the\n \\big* forms) emit Typst's current `.o` spelling instead of the\n deprecated `.circle`; reverse `.o` -> LaTeX mappings added.\n- Dirac bra-ket commands (\\ket, \\bra, \\braket, \\dyad, \\expval, \\mel, ...)\n emit valid `chevron.l\n[…]\n a\n marker, so text/braces containing \"&\" no longer force an align environment.\n\nAlso refactor two citation/reference command parsers to use `?`\n(satisfies clippy::question_mark on newer toolchains).",
"is_bot": false,
"headline": "fix: correct math symbol conversions and aligned line breaks",
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"headline": "Merge pull request #21 from hooyuser/dev",
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"oid": "03797cb83e579e030b683633876e00d8c24aea4b",
"body": "Route convert_required_arg through main's inline implementation (from #25)\ninstead of the convert_curly_or_term_clause_arg dispatch, which dropped the\nzero-width-space padding for empty groups and could emit invalid Typst\n(frac(,), sqrt(), **). convert_required_term_arg is kept as a thin alias so\noverset/underset/stackrel keep working. Add a regression test.",
"is_bot": false,
"headline": "fix: keep main's zws-safe required-arg handling",
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"oid": "fb0505855cb0087c2d87a79e9e5f95f3a854e548",
"body": "Add regression tests for \\hspace/\\vspace (and starred variants) consuming\ntheir dimension, and for the epsilon/varepsilon glyph mapping in both L2T\nand T2L so the swap stays locked and round-trips.",
"is_bot": false,
"headline": "test: cover spacing args and epsilon mapping both directions",
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{
"oid": "b412bf874cea42411fed6f15c8f794784a236fcd",
"body": "Revert the unconditional \\/ escaping of math-mode slashes (and its\nwhitespace-cleanup helpers). Escaping every `/` in math changes all\nexisting users' output, so it should be opt-in behind an L2TOptions\ntoggle rather than always-on. Tracked separately; `/` now passes\nthrough literally again.",
"is_bot": false,
"headline": "fix: defer math-mode slash escaping",
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"oid": "b64793a3438fb0c178b9d4b76d605f483a986e81",
"body": "Register \\hspace*, \\vspace, \\vspace* as 1-arg commands alongside \\hspace\nso mitex consumes their dimension argument. markup.rs already handles all\nfour (\"hspace\" | \"hspace*\" and \"vspace\" | \"vspace*\"); without the spec\nthe dimension leaked into surrounding content (e.g. #h(*)3emC).",
"is_bot": false,
"headline": "feat: consume starred/vertical spacing command arguments",
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{
"oid": "7a34843d43ec4efe83a1d5f60ad1d5d88f44906d",
"body": "Resolve conflicts after #24 (cdots) and #25 (unbraced required args)\nlanded on main while this PR was open:\n\n- markup.rs: take the merged \\cdots -> dots.h.c mapping (#24) over the\n earlier dots.c choice; keep \\hyperref handler.\n- context.rs: route convert_required_term_arg through main's\n is_requi\n[…]\n\n changes there were clippy match-guard refactors with no behavior change).\n- tests: align \\cdots assertion with dots.h.c.\n\nhspace/hyperref/cases-comma/epsilon fixes from this PR are preserved as-is.",
"is_bot": false,
"headline": "Merge origin/main into dev; reconcile with #24 and #25",
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{
"oid": "cb4670052148e507006cd53b79a971b29e4e1048",
"body": "Fix \\cdots conversion to Typst centered dots",
"is_bot": false,
"headline": "Merge pull request #24 from AlexanderGolys/fix-cdots-translation",
"author_name": "Xamer",
"author_login": "bug-cat-iu",
"committed_at": "2026-05-30T18:45:13Z",
"body_truncated": false,
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},
{
"oid": "27d72a671a2a67beaae9a4fd0877ef4f8eb17493",
"body": "Handle unbraced command arguments",
"is_bot": false,
"headline": "Merge pull request #25 from AlexanderGolys/fix-unbraced-command-args",
"author_name": "Xamer",
"author_login": "bug-cat-iu",
"committed_at": "2026-05-30T18:16:21Z",
"body_truncated": false,
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},
{
"oid": "9e6f802e3ceaba0cfba66dafc3206ae3a7284ef7",
"body": null,
"is_bot": false,
"headline": "test: cover broader unbraced argument cases",
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"committed_at": "2026-05-30T18:06:13Z",
"body_truncated": false,
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}
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},
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"GitHub dependency-graph SBOM unavailable (404); the dependency graph may be disabled for this repository",
"deps.dev does not index crates:tylax@0.3.7; advisories assessed against the repository dependency graph instead"
],
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"schema_version": "0.27.0",
"badge_url": "https://raw.githubusercontent.com/inspect-software/badges/main/v1/s/scipenai/tylax.svg",
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"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.