tools system - web-fetch

src/servers/sync-extensions.ts

@@ -0,0 +1,33 @@
+import { readdirSync, existsSync, mkdirSync, cpSync } from 'node:fs';
+import { join } from 'node:path';
+import { SEED_PATH, DATA_PATH } from './data-path';
+
+const SEED_EXTENSIONS_DIR = join(SEED_PATH, 'extensions');
+const GLOBAL_EXTENSIONS_DIR = join(DATA_PATH, 'extensions');
+
+export function syncSeedExtensions(): void {
+  if (!existsSync(SEED_EXTENSIONS_DIR)) return;
+
+  mkdirSync(GLOBAL_EXTENSIONS_DIR, { recursive: true });
+
+  const seedEntries = readdirSync(SEED_EXTENSIONS_DIR, { withFileTypes: true });
+
+  for (const entry of seedEntries) {
+    if (!entry.isDirectory()) continue;
+
+    const seedExtensionDir = join(SEED_EXTENSIONS_DIR, entry.name);
+    const entryFile = join(seedExtensionDir, 'index.ts');
+    if (!existsSync(entryFile)) continue;
+
+    const targetDir = join(GLOBAL_EXTENSIONS_DIR, entry.name);
+
+    if (existsSync(targetDir)) {
+      // Extension already exists in DATA_PATH — always overwrite (managed by us, not the user)
+      cpSync(seedExtensionDir, targetDir, { recursive: true });
+      continue;
+    }
+
+    cpSync(seedExtensionDir, targetDir, { recursive: true });
+    console.log(`[extensions] Synced seed extension: ${entry.name}`);
+  }
+}