GeezerVison is showing github.com — systemfsoftware/commitlint.config.ts at main · systemfsoftware/systemfsoftware

Expand file tree

commitlint.config.ts

Copy path

More file actions

Latest commit

History

123 lines (105 loc) · 3.51 KB

commitlint.config.ts

Copy path

File metadata and controls

123 lines (105 loc) · 3.51 KB

Raw

Copy raw file

Download raw file

Open symbols panel

Edit and raw actions

100

101

102

103

104

105

106

107

108

109

110

111

112

113

114

115

116

117

118

119

120

121

122

123

import type { UserConfig } from '@commitlint/types'

const configuration: UserConfig = {

extends: ['@commitlint/config-conventional'],

plugins: [

{

rules: {

'no-ai-coauthors': ({ raw }) => {

if (!raw) {

return [true, 'OK']

}

// AI co-author email patterns

const aiEmailPatterns = [

/noreply@anthropic\.com/i,

/cursoragent@cursor\.com/i,

/noreply@aider\.dev/i,

/cascade@windsurf\.com/i,

/noreply@codeium\.com/i,

/clio-agent@sisyphuslabs\.ai/i,

/factory-droid\[bot\]@users\.noreply\.github\.com/i,

] as const

// Only scan Co-authored-by lines for AI model mentions to avoid false positives

// (e.g., "Opus" audio codec, "Haiku" build tool)

const coauthorLines = raw.match(/^Co-?-?[Aa]uthored-by:.*$/gmi) || []

const aiModelPatterns = [

/\b(Claude\s+)?(Opus|Sonnet|Haiku)\b/i,

/\bgpt-4o\b/i,

/\bClaude\b.*\b3\.\d+\b/i,

] as const

const hasAIModelInCoauthor = coauthorLines.some((line: string) =>

aiModelPatterns.some((pattern) => pattern.test(line))

)

const hasAIEmail = aiEmailPatterns.some((pattern) => pattern.test(raw))

const hasAICoauthor = hasAIEmail || hasAIModelInCoauthor

return [

!hasAICoauthor,

hasAICoauthor

? 'AI co-authors and AI model references are not allowed in commit messages'

: 'OK',

]

rules: {

// AI co-author prevention (enforced)

'no-ai-coauthors': [2, 'always'],

// Commit types — tidy log/PR grouping only (releases run on changesets, not commit messages)

'type-enum': [

'always',

[

'ai',

'api',

'build',

'chore',

'ci',

'deps',

'docs',

'feat',

'fix',

'improvement',

'perf',

'refactor',

'revert',

'security',

'style',

'test',

// Type constraints

'type-case': [2, 'always', 'lower-case'],

'type-empty': [2, 'never'],

// Subject — must exist; everything else about it is cosmetic

'subject-case': [0],

'subject-empty': [2, 'never'],

'subject-full-stop': [0],

// Scope — zero release impact and agents can't guess it. OFF; nudge casing

'scope-enum': [0],

'scope-case': [1, 'always', 'kebab-case'],

// Disabled — length cosmetics that burn tokens on retries; no downstream impact

'header-max-length': [0],

'body-max-line-length': [0],

'footer-max-line-length': [0],

// Punctuation — zero impact. OFF (this is the reported pain)

'header-full-stop': [0],

'body-full-stop': [0],

// Readability nudges — warn, never block

'body-leading-blank': [1, 'always'],

'footer-leading-blank': [1, 'always'],

// References encouraged but not required (warning, non-blocking)

'references-empty': [1, 'never'],

defaultIgnores: true,

ignores: [(commit) => commit.startsWith("Squashed '") || commit.includes('git-subtree-dir:')],

formatter: '@commitlint/format',

}

// LLM ONE-SHOT TEMPLATE:

// feat: add user session management

// api: change authentication endpoint response format

// body with full details here

// BREAKING CHANGE: description if applicable

// Use api!:` for API contract breaking changes that aren't features or fixes

export default configuration