refactor: merge test-changed.mjs into test.mjs

- Unified test runner with all functionality in test.mjs
- Added support for positional arguments to pass through to vitest
- Removed redundant test-changed.mjs file
- Updated sync-scripts.mjs to reflect the merge
- Enhanced help text to show vitest argument passthrough capability

Author: jdalton

scripts/sync-scripts.mjs

@@ -20,7 +20,6 @@ const SOCKET_PROJECTS = [
 
 const FILES_TO_SYNC = [
   'scripts/test.mjs',
-  'scripts/test-changed.mjs',
   'scripts/lint.mjs',
   'scripts/build.mjs',
   'scripts/clean.mjs',

scripts/test-changed.mjs

@@ -112,7 +112,7 @@ async function runBuild() {
   return 0
 }
 
-async function runTests(options) {
+async function runTests(options, positionals = []) {
   const { all, coverage, force, staged, update } = options
   const runAll = all || force
 
@@ -152,6 +152,11 @@ async function runTests(options) {
     vitestArgs.push(...testsToRun)
   }
 
+  // Add any additional positional arguments
+  if (positionals.length > 0) {
+    vitestArgs.push(...positionals)
+  }
+
   const spawnOptions = {
     cwd: rootPath,
     env: {
@@ -180,7 +185,7 @@ async function runTests(options) {
 async function main() {
   try {
     // Parse arguments
-    const { values } = parseArgs({
+    const { positionals, values } = parseArgs({
       options: {
         help: {
           type: 'boolean',
@@ -223,14 +228,14 @@ async function main() {
           default: false,
         },
       },
-      allowPositionals: false,
+      allowPositionals: true,
       strict: false,
     })
 
     // Show help if requested
     if (values.help) {
       printHelpHeader('Test Runner')
-      console.log('\nUsage: pnpm test [options]')
+      console.log('\nUsage: pnpm test [options] [-- vitest-args...]')
       console.log('\nOptions:')
       console.log('  --help              Show this help message')
       console.log('  --fast, --quick     Skip lint/type checks for faster execution')
@@ -245,6 +250,7 @@ async function main() {
       console.log('  pnpm test --cover          # Run with coverage report')
       console.log('  pnpm test --fast --cover   # Quick test with coverage')
       console.log('  pnpm test --update         # Update test snapshots')
+      console.log('  pnpm test -- --reporter=dot # Pass args to vitest')
       process.exitCode = 0
       return
     }
@@ -279,7 +285,7 @@ async function main() {
     }
 
     // Run tests
-    exitCode = await runTests({ ...values, coverage: withCoverage })
+    exitCode = await runTests({ ...values, coverage: withCoverage }, positionals)
 
     if (exitCode !== 0) {
       log.error('Tests failed')