coder3101/tree-sitter-proto holds a health index of 73 out of 100, placing it in the Good band. It scores highest on Engineering Quality (75/100) and lowest on Community & Adoption (47/100). It was last updated 5 days ago. 2 contributors account for most of its recent work.
73
overall / 100
Good
Software health index
Metrics are grouped into weighted categories on one standardized 1–100 scale. Overall starts as their weighted mean, calibrated against the distribution of the public record so bands carry percentile meaning; when public evidence triggers the High-Risk Jurisdiction Policy, the rating is adjusted and receives an At Risk ceiling of 34.
73
Exceptional93-100The record's top tier (≈ top 5%); essentially all checked criteria met
Excellent80-92Strong across the board; minor gaps
Good65-79Healthy; gaps are limited and manageable
Moderate50-64Acceptable with notable gaps; review recommended
Weak35-49Material weaknesses across several areas
At Risk20-34Significant weaknesses; adoption warrants caution
Critical1-19Severe problems (abandoned, single-maintainer, no hygiene)
Score profile
Each axis is a category. The shape matters more than the average — a healthy subject fills the whole shape, while a spike-and-crater profile means strength in one dimension is masking risk in another.
The weighted overall 64 is calibrated to 73 on the published index scale (record calibration 2026-08-02).
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
21
affected_packages
8
assessed_packages
152
unassessed_packages
2
affected_by_severity
critical 1, high 5, moderate 2
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 152 resolved dependencies against OSV. 2 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.
How well is the repo equipped to be developed and maintained with AI coding agents? Carries a deliberately small weight (4%): agent tooling is a real maintenance signal, but a repository with none can still reach 100/100.
API schema (OpenAPI/GraphQL/proto) — test/highlight/highlights.proto
0/20
MCP server — not applicable to this kind of software
0/40
Runnable examples
Inputs used
example_dirs
—
has_mcp_signal
no
api_schema_files
test/highlight/highlights.proto
interfaces_expected_of
—
Excluded from scoring (no data or not applicable): MCP server. Remaining weights renormalized.
Key facts
15GitHub stars
4contributors
17commits, last 12 months
5days since last push
3releases
2bus factor
0open issues
crates.io, Go, npm, PyPIpackage ecosystems
Data collection warnings
Star history unavailable: GitHub GraphQL error: Resource not accessible by personal access token
Could not fetch go package 'github.com/coder3101/tree-sitter-proto' from its registry
Could not fetch npm package 'tree-sitter-proto' from its registry
Could not fetch pypi package 'tree-sitter-proto' from its registry
More detail
Star and fork history 0 ★ / 2 ⇿
0Stars
2Forks
1Releases
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 1Patch 0
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).Scorecard v5.5.0 · 2026-08-30 06:26 UTC
Full resolved dependency set from the GitHub dependency graph: 4 direct and 150 indirect (transitive) packages. The transitive closure is complete when the repository commits a lockfile.
Registry
Package
Version
Relation
crates.io
tree-sitter-language
0.1.6
direct
Go
github.com/tree-sitter/go-tree-sitter
v0.25.0
direct
npm
node-addon-api
8.5.0
direct
npm
node-gyp-build
4.8.4
direct
crates.io
aho-corasick
1.1.4
indirect
crates.io
cc
1.2.50
indirect
crates.io
equivalent
1.0.2
indirect
crates.io
find-msvc-tools
0.1.5
indirect
crates.io
hashbrown
0.16.1
indirect
crates.io
indexmap
2.12.1
indirect
crates.io
itoa
1.0.16
indirect
crates.io
memchr
2.7.6
indirect
crates.io
proc-macro2
1.0.103
indirect
crates.io
quote
1.0.42
indirect
crates.io
regex
1.12.2
indirect
crates.io
regex-automata
0.4.13
indirect
crates.io
regex-syntax
0.8.8
indirect
crates.io
serde
1.0.228
indirect
crates.io
serde_core
1.0.228
indirect
crates.io
serde_derive
1.0.228
indirect
crates.io
serde_json
1.0.147
indirect
crates.io
shlex
1.3.0
indirect
crates.io
streaming-iterator
0.1.9
indirect
crates.io
syn
2.0.111
indirect
crates.io
tree-sitter
0.26.3
indirect
crates.io
unicode-ident
1.0.22
indirect
crates.io
zmij
0.1.7
indirect
Go
github.com/mattn/go-pointer
v0.0.1
indirect
npm
@es-joy/jsdoccomment
0.49.0
indirect
npm
@eslint-community/eslint-utils
4.4.0
indirect
npm
@eslint-community/regexpp
4.11.1
indirect
npm
@eslint/config-array
0.18.0
indirect
npm
@eslint/core
0.7.0
indirect
npm
@eslint/eslintrc
3.1.0
indirect
npm
@eslint/js
9.13.0
indirect
npm
@eslint/object-schema
2.1.4
indirect
npm
@eslint/plugin-kit
0.2.1
indirect
npm
@humanfs/core
0.19.0
indirect
npm
@humanfs/node
0.16.5
indirect
npm
@humanwhocodes/module-importer
1.0.1
indirect
npm
@humanwhocodes/retry
0.3.1
indirect
npm
@pkgr/core
0.1.1
indirect
npm
@types/estree
1.0.6
indirect
npm
@types/json-schema
7.0.15
indirect
npm
acorn
8.13.0
indirect
npm
acorn-jsx
5.3.2
indirect
npm
ajv
6.12.6
indirect
npm
ansi-styles
4.3.0
indirect
npm
are-docs-informative
0.0.2
indirect
npm
argparse
2.0.1
indirect
npm
balanced-match
1.0.2
indirect
npm
base64-js
1.5.1
indirect
npm
bl
4.1.0
indirect
npm
brace-expansion
1.1.11
indirect
npm
buffer
5.7.1
indirect
npm
callsites
3.1.0
indirect
npm
chalk
4.1.2
indirect
npm
chownr
1.1.4
indirect
npm
color-convert
2.0.1
indirect
npm
color-name
1.1.4
indirect
npm
comment-parser
1.4.1
indirect
npm
concat-map
0.0.1
indirect
npm
cross-spawn
7.0.3
indirect
npm
debug
4.3.7
indirect
npm
deep-is
0.1.4
indirect
npm
end-of-stream
1.4.4
indirect
npm
es-module-lexer
1.5.4
indirect
npm
escape-string-regexp
4.0.0
indirect
npm
eslint
9.13.0
indirect
npm
eslint-config-treesitter
1.0.2
indirect
npm
eslint-plugin-jsdoc
50.4.3
indirect
npm
eslint-scope
8.1.0
indirect
npm
eslint-visitor-keys
3.4.3
indirect
npm
eslint-visitor-keys
4.1.0
indirect
npm
espree
10.2.0
indirect
npm
esquery
1.6.0
indirect
npm
esrecurse
4.3.0
indirect
npm
estraverse
5.3.0
indirect
npm
esutils
2.0.3
indirect
npm
fast-deep-equal
3.1.3
indirect
npm
fast-json-stable-stringify
2.1.0
indirect
npm
fast-levenshtein
2.0.6
indirect
npm
file-entry-cache
8.0.0
indirect
npm
find-up
5.0.0
indirect
npm
flat-cache
4.0.1
indirect
npm
flatted
3.3.1
indirect
npm
fs-constants
1.0.0
indirect
npm
glob-parent
6.0.2
indirect
npm
globals
14.0.0
indirect
npm
has-flag
4.0.0
indirect
npm
ieee754
1.2.1
indirect
npm
ignore
5.3.2
indirect
npm
import-fresh
3.3.0
indirect
npm
imurmurhash
0.1.4
indirect
npm
inherits
2.0.4
indirect
npm
is-extglob
2.1.1
indirect
npm
is-glob
4.0.3
indirect
npm
isexe
2.0.0
indirect
npm
js-yaml
4.1.0
indirect
npm
jsdoc-type-pratt-parser
4.1.0
indirect
npm
json-buffer
3.0.1
indirect
npm
json-schema-traverse
0.4.1
indirect
npm
json-stable-stringify-without-jsonify
1.0.1
indirect
npm
keyv
4.5.4
indirect
npm
levn
0.4.1
indirect
npm
locate-path
6.0.0
indirect
npm
lodash.merge
4.6.2
indirect
npm
minimatch
3.1.2
indirect
npm
minimist
1.2.8
indirect
npm
mkdirp-classic
0.5.3
indirect
npm
ms
2.1.3
indirect
npm
natural-compare
1.4.0
indirect
npm
node-abi
3.71.0
indirect
npm
npm-run-path
3.1.0
indirect
npm
once
1.4.0
indirect
npm
optionator
0.9.4
indirect
npm
p-limit
3.1.0
indirect
npm
p-locate
5.0.0
indirect
npm
parent-module
1.0.1
indirect
npm
parse-imports
2.2.1
indirect
npm
path-exists
4.0.0
indirect
npm
path-key
3.1.1
indirect
npm
prebuildify
6.0.1
indirect
npm
prelude-ls
1.2.1
indirect
npm
pump
3.0.2
indirect
npm
punycode
2.3.1
indirect
npm
readable-stream
3.6.2
indirect
npm
resolve-from
4.0.0
indirect
npm
safe-buffer
5.2.1
indirect
npm
semver
7.6.3
indirect
npm
shebang-command
2.0.0
indirect
npm
shebang-regex
3.0.0
indirect
npm
slashes
3.0.12
indirect
npm
spdx-exceptions
2.5.0
indirect
npm
spdx-expression-parse
4.0.0
indirect
npm
spdx-license-ids
3.0.20
indirect
npm
string_decoder
1.3.0
indirect
npm
strip-json-comments
3.1.1
indirect
npm
supports-color
7.2.0
indirect
npm
synckit
0.9.2
indirect
npm
tar-fs
2.1.1
indirect
npm
tar-stream
2.2.0
indirect
npm
text-table
0.2.0
indirect
npm
tree-sitter-cli
0.26.3
indirect
npm
tslib
2.8.0
indirect
npm
type-check
0.4.0
indirect
npm
uri-js
4.4.1
indirect
npm
util-deprecate
1.0.2
indirect
npm
which
2.0.2
indirect
npm
word-wrap
1.2.5
indirect
npm
wrappy
1.0.2
indirect
npm
yocto-queue
0.1.0
indirect
PyPI
setuptools
—
indirect
PyPI
tree-sitter
—
indirect
Dependency advisories 8
This repository publishes no package the index resolves, so its own dependency graph was assessed — 152 packages, which also include development and test pins that never ship: 8 carry known advisories, of which 0 are direct. 2 could not be assessed — no resolved version, an unsupported ecosystem, or beyond the reported package list.
Package
Version
Relation
Severity
Advisories
Fixed in
flatted
3.3.1
indirect
critical
2
3.4.2
brace-expansion
1.1.11
indirect
high
5
5.0.9
cross-spawn
7.0.3
indirect
high
1
7.0.5
js-yaml
4.1.0
indirect
high
4
4.3.1
minimatch
3.1.2
indirect
high
3
10.2.3
tar-fs
2.1.1
indirect
high
3
3.1.1
@eslint/plugin-kit
0.2.1
indirect
moderate
2
0.3.4
ajv
6.12.6
indirect
moderate
1
8.18.0
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
Feedback
Spotted something off in this report, or have thoughts to share? Wrong measurements, missed tooling, ideas, questions — anything is welcome. Every message is read and gets a response.
Related records
Inspected repositories sharing catalogue tags or ecosystems with coder3101/tree-sitter-proto. Read them side by side →
Scores are signals, not warranties. They reflect publicly visible practices on GitHub — not a code audit, and not a security guarantee.
Missing data is excluded and weights renormalized, never scored as zero. Methodology is versioned and open: metrics v2.10.0, schema v0.34.0 — full methodology · metrics wiki.
