Merge pull request #2260 from deepseek-harness/codex/add-contributing-guide

docs: add contribution guide

scripts/translation-pairing.spec.ts

@@ -182,6 +182,9 @@ describe('translation pairing records', () => {
 describe('translation scope discovery', () => {
   it.each([
     'README.md',
+    'CONTRIBUTING.md',
+    'CONTRIBUTING.zh.md',
+    'CONTRIBUTING.i18n.yaml',
     'apps/cli/README.md',
     'future/subtree/readme.md',
     'packages/example/README.zh.md',
@@ -195,6 +198,7 @@ describe('translation scope discovery', () => {
 
   it.each([
     'packages/example/guide.md',
+    'packages/example/CONTRIBUTING.md',
     'examples/tutorial.md',
     'website/reference.md',
     'packages/example/README.txt',

scripts/translation-pairing.ts

@@ -125,6 +125,7 @@ export interface TranslationPairingManifest {
 }
 
 const README_ARTIFACT = /(?:^|\/)readme(?:\.md|\.zh\.md|\.i18n\.yaml)$/i
+const ROOT_CONTRIBUTING_ARTIFACT = /^contributing(?:\.md|\.zh\.md|\.i18n\.yaml)$/i
 const NON_SOURCE_DIRECTORIES = new Set([
   'node_modules',
   'lib',
@@ -179,6 +180,7 @@ function isTranslationSourceExcluded(file: string): boolean {
 export function isTranslationScopeFile(file: string): boolean {
   return !file.startsWith('.agents/notes/archived/')
     && !isTranslationSourceExcluded(file) && (README_ARTIFACT.test(file)
+    || ROOT_CONTRIBUTING_ARTIFACT.test(file)
     || file.startsWith('.agents/notes/')
     || file.startsWith('docs/')
     || file.startsWith('python/'))