feat: Scan diff directories for JSON files

src/detect_section_selector_masters/sendNotifySlack.ts

@@ -3,10 +3,12 @@ import { readdirSync, readFileSync } from 'fs';
 import { join } from 'path';
 
 async function main() {
-  // Scan both diff directories for JSON files, with error handling
+  // Scan diff directories for JSON files, with error handling
   const dirs = [
     join(__dirname, 'diffWithBaseline'),
-    join(__dirname, 'diffAIWithBaseline')
+    join(__dirname, 'diffAIWithBaseline'),
+    join(__dirname, 'diffNavWithBaseline'),
+    join(__dirname, 'diffAINavWithBaseline')
   ];
   let filePaths: string[] = [];
   dirs.forEach(dir => {