fix(git): tighten pre-push formatting enforcement

- switch the pre-push hook to pnpm format:check so pushes fail before unformatted commits are sent
- remove deprecated husky bootstrap lines from the hook file for v9-style hooks
- report skipped grammar sync files separately from successful updates

Author: PatrickSys

.husky/pre-push

@@ -1,6 +1,3 @@
-#!/usr/bin/env sh
-. "$(dirname -- "$0")/_/husky.sh"
-
-echo "Running pnpm format before push..."
-pnpm format
+echo "Checking formatting before push..."
+pnpm format:check
 

scripts/sync-grammars.mjs

@@ -32,6 +32,7 @@ const destDir = path.resolve('grammars');
 fs.mkdirSync(destDir, { recursive: true });
 
 let copied = 0;
+let skipped = 0;
 
 for (const wasm of CURATED_WASMS) {
   const src = path.join(sourceDir, wasm);
@@ -48,6 +49,7 @@ for (const wasm of CURATED_WASMS) {
 
   try {
     fs.renameSync(tmp, dest);
+    copied++;
   } catch (error) {
     try {
       fs.rmSync(tmp, { force: true });
@@ -56,12 +58,17 @@ for (const wasm of CURATED_WASMS) {
     }
 
     if (error && typeof error === 'object' && 'code' in error && (error.code === 'EPERM' || error.code === 'EBUSY')) {
+      skipped++;
       console.warn(`sync-grammars: skipped updating ${wasm} due to file lock (${error.code})`);
     } else {
       throw error;
     }
   }
-  copied++;
 }
 
-console.log(`sync-grammars: ${copied} wasm files → ${destDir}`);
+const summary =
+  skipped > 0
+    ? `sync-grammars: ${copied} wasm files updated, ${skipped} skipped → ${destDir}`
+    : `sync-grammars: ${copied} wasm files → ${destDir}`;
+
+console.log(summary);