Update check-hash-collision.js

Author: jayfunc

Community/scripts/check-hash-collision.js

@@ -1 +1,40 @@
+// Community/scripts/check-hash-collision.js
+const fs = require('fs');
+const path = require('path');
 
+const registryPath = path.join(__dirname, '../plugins-registry.json');
+const registry = JSON.parse(fs.readFileSync(registryPath, 'utf8'));
+
+function getStableId(pluginId) {
+    let hash = 23;
+    for (let i = 0; i < pluginId.length; i++) {
+        hash = (hash * 31 + pluginId.charCodeAt(i)) | 0;
+    }
+    return Math.abs(hash) + 1000;
+}
+
+const seenIds = new Set();
+let hasError = false;
+
+console.log("🔍 Starting to check for plugin ID conflicts...");
+
+registry.forEach(item => {
+    const stableId = getStableId(item.id);
+
+    console.log(`Checking [${item.id}] -> Hash: ${stableId}`);
+
+    if (seenIds.has(stableId)) {
+        console.error(`⛔ Fatel error! Conflict detected!`);
+        console.error(`The hash value (${stableId}) calculated from the plugin ID [${item.id}] is duplicated with an existing plugin.`);
+        hasError = true;
+    }
+    seenIds.add(stableId);
+});
+
+if (hasError) {
+    console.log("⛔ Check failed, please change the plugin ID.");
+    process.exit(1);
+} else {
+    console.log("✅ The check passed; no conflicts were found.");
+    process.exit(0);
+}