fix bugggg

Author: thisIsAnVariableOfACoder

backend/data/careerLibrary.js

@@ -169,6 +169,11 @@ function buildCareerRecords() {
   const seen = new Set();
 
   function pushRecord(name, category) {
+    // Explicitly exclude specific roles requested by user
+    if (name.includes('Giáo viên Toán STEM') || name.includes('Giảng viên Toán đội tuyển')) {
+      return;
+    }
+
     const key = `${name}`.toLowerCase();
     if (seen.has(key)) return;
     seen.add(key);

backend/database/career_advisor.db

@@ -0,0 +1,40 @@
+const express = require('express');
+const router = express.Router();
+const path = require('path');
+const sqlite3 = require('sqlite3').verbose();
+
+// ... existing imports ...
+
+// New debug endpoint
+router.get('/db-info', (req, res) => {
+    const dbPath = process.env.CAREER_CATALOG_DB_PATH
+        || path.join(__dirname, '..', 'database', 'career_catalog.db');
+
+    const db = new sqlite3.Database(dbPath, sqlite3.OPEN_READONLY, (err) => {
+        if (err) {
+            return res.json({
+                status: 'error',
+                path: dbPath,
+                error: err.message
+            });
+        }
+
+        db.get('SELECT COUNT(*) as count FROM jobs', (err, row) => {
+            db.get('SELECT * FROM jobs WHERE title LIKE "%Toán STEM%"', (err2, STEMRow) => {
+                db.close();
+                res.json({
+                    status: 'ok',
+                    path: dbPath,
+                    resolvedPath: path.resolve(dbPath),
+                    jobCount: row?.count,
+                    hasSTEM: !!STEMRow,
+                    stemExample: STEMRow,
+                    cwd: process.cwd(),
+                    envVar: process.env.CAREER_CATALOG_DB_PATH
+                });
+            });
+        });
+    });
+});
+
+module.exports = router;

backend/database/career_catalog.db

@@ -0,0 +1,38 @@
+const fs = require('fs');
+const path = require('path');
+const sqlite3 = require('sqlite3').verbose();
+const { buildCareerRecords } = require('../data/careerLibrary');
+
+// Check if env var is set
+const envDbPath = process.env.CAREER_CATALOG_DB_PATH;
+const defaultDbPath = path.join(__dirname, '../database/career_catalog.db');
+const dbPath = envDbPath || defaultDbPath;
+
+console.log('🔍 Debugging DB Path...');
+console.log(`Msg from script: Env var CAREER_CATALOG_DB_PATH is: ${envDbPath}`);
+console.log(`Msg from script: Using DB Path: ${dbPath}`);
+
+const db = new sqlite3.Database(dbPath, (err) => {
+    if (err) {
+        console.error('❌ Cannot open DB:', err.message);
+        return;
+    }
+
+    db.get('SELECT COUNT(*) as count FROM jobs', (err, row) => {
+        if (err) {
+            console.error('❌ Error querying jobs:', err.message);
+        } else {
+            console.log(`✅ Job count in this DB: ${row.count}`);
+        }
+
+        // Check for specific role
+        db.get('SELECT * FROM jobs WHERE title LIKE "%Toán STEM%"', (err, row) => {
+            if (row) {
+                console.log('⚠️ Found "Giáo viên Toán STEM" in this DB!');
+            } else {
+                console.log('✅ "Giáo viên Toán STEM" NOT found in this DB.');
+            }
+            db.close();
+        });
+    });
+});

backend/routes/debug.js

@@ -44,8 +44,7 @@ app.use('/api/chat', chatRoutes);
 app.use('/api/profile', profileRoutes);
 app.use('/api/explore', exploreRoutes);
 app.use('/api/chatbot', chatbotRoutes); // NEW: Question-based chatbot
-
-// Health check
+app.use('/api/health', require('./routes/debug')); // NEW: Debug info
 app.get('/api/health', (req, res) => {
     res.json({ status: 'ok', timestamp: new Date().toISOString() });
 });