llm logs update

devtools_options.yaml

@@ -0,0 +1,3 @@
+description: This file stores settings for Dart & Flutter DevTools.
+documentation: https://docs.flutter.dev/tools/devtools/extensions#configure-extension-enablement-states
+extensions:

ios/Flutter/AppFrameworkInfo.plist

@@ -1,26 +1,24 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
-<plist version="1.0">
-<dict>
-  <key>CFBundleDevelopmentRegion</key>
-  <string>en</string>
-  <key>CFBundleExecutable</key>
-  <string>App</string>
-  <key>CFBundleIdentifier</key>
-  <string>io.flutter.flutter.app</string>
-  <key>CFBundleInfoDictionaryVersion</key>
-  <string>6.0</string>
-  <key>CFBundleName</key>
-  <string>App</string>
-  <key>CFBundlePackageType</key>
-  <string>FMWK</string>
-  <key>CFBundleShortVersionString</key>
-  <string>1.0</string>
-  <key>CFBundleSignature</key>
-  <string>????</string>
-  <key>CFBundleVersion</key>
-  <string>1.0</string>
-  <key>MinimumOSVersion</key>
-  <string>13.0</string>
-</dict>
-</plist>
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict>
+  <key>CFBundleDevelopmentRegion</key>
+  <string>en</string>
+  <key>CFBundleExecutable</key>
+  <string>App</string>
+  <key>CFBundleIdentifier</key>
+  <string>io.flutter.flutter.app</string>
+  <key>CFBundleInfoDictionaryVersion</key>
+  <string>6.0</string>
+  <key>CFBundleName</key>
+  <string>App</string>
+  <key>CFBundlePackageType</key>
+  <string>FMWK</string>
+  <key>CFBundleShortVersionString</key>
+  <string>1.0</string>
+  <key>CFBundleSignature</key>
+  <string>????</string>
+  <key>CFBundleVersion</key>
+  <string>1.0</string>
+</dict>
+</plist>

lib/app/router/app_router.dart

@@ -145,7 +145,10 @@ GoRouter goRouter(Ref ref) {
                   GoRoute(
                     path: 'chat',
                     parentNavigatorKey: _rootNavigatorKey,
-                    builder: (context, state) => const ChatScreen(),
+                    builder: (context, state) {
+                      final initialPrompt = state.extra as String?;
+                      return ChatScreen(initialPrompt: initialPrompt);
+                    },
                   ),
                 ],
               ),

lib/features/chat/presentation/chat_screen.dart

@@ -6,7 +6,9 @@ import 'package:learning_coach/shared/data/providers.dart';
 import 'package:learning_coach/shared/models/models.dart';
 
 class ChatScreen extends ConsumerStatefulWidget {
-  const ChatScreen({super.key});
+  final String? initialPrompt;
+
+  const ChatScreen({super.key, this.initialPrompt});
 
   @override
   ConsumerState<ChatScreen> createState() => _ChatScreenState();
@@ -17,6 +19,31 @@ class _ChatScreenState extends ConsumerState<ChatScreen> {
   final ScrollController _scrollController = ScrollController();
   bool _isSending = false;
 
+  @override
+  void initState() {
+    super.initState();
+    if (widget.initialPrompt != null) {
+      WidgetsBinding.instance.addPostFrameCallback((_) {
+        _sendInitialMessage(widget.initialPrompt!);
+      });
+    }
+  }
+
+  Future<void> _sendInitialMessage(String text) async {
+    setState(() => _isSending = true);
+    try {
+      // Add user message first (optional, maybe we don't want to show the long prompt?)
+      // For now let's show it so user knows context is sent.
+      // Alternatively, we could send it as a "system" message or just directly call provider.
+      await ref.read(chatMessagesProvider.notifier).sendMessage(text);
+      Future.delayed(const Duration(milliseconds: 100), _scrollToBottom);
+    } finally {
+      if (mounted) {
+        setState(() => _isSending = false);
+      }
+    }
+  }
+
   @override
   void dispose() {
     _controller.dispose();

lib/features/home/presentation/widgets/home_widgets.dart

@@ -5,7 +5,9 @@ import 'package:flutter_riverpod/flutter_riverpod.dart';
 import 'package:go_router/go_router.dart';
 import 'package:learning_coach/core/constants/app_strings.dart';
 import 'package:learning_coach/core/providers/locale_provider.dart';
+import 'package:learning_coach/shared/data/api_stats_repository.dart';
 import 'package:learning_coach/shared/data/providers.dart';
+import 'package:learning_coach/shared/models/models.dart';
 
 // --- Today Plan Card ---
 class TodayPlanCard extends ConsumerStatefulWidget {
@@ -545,6 +547,7 @@ class _CoachTipCardState extends ConsumerState<CoachTipCard>
     with SingleTickerProviderStateMixin {
   late AnimationController _floatController;
   late Animation<double> _floatAnimation;
+  bool _isLoading = false;
 
   @override
   void initState() {
@@ -564,6 +567,110 @@ class _CoachTipCardState extends ConsumerState<CoachTipCard>
     super.dispose();
   }
 
+  Future<void> _handleTap() async {
+    if (_isLoading) return;
+
+    setState(() => _isLoading = true);
+
+    try {
+      // 1. Fetch Data
+      final now = DateTime.now();
+      final today = DateTime(now.year, now.month, now.day);
+
+      final dailyStatsList = await ref.read(dailyStatsProvider.future);
+      final sessions = await ref
+          .read(apiStudySessionRepositoryProvider)
+          .getSessions();
+      final goals = await ref.read(goalsProvider.future);
+      final userStats = ref.read(userStatsProvider);
+
+      // 2. Filter & Aggregate
+      final todayStats = dailyStatsList.firstWhere(
+        (s) => s.date == today.toIso8601String().split('T')[0],
+        orElse: () => DailyStats(date: '', minutes: 0, sessions: 0),
+      );
+
+      final todaySessions = sessions.where((s) {
+        final date = DateTime(
+          s.startTime.year,
+          s.startTime.month,
+          s.startTime.day,
+        );
+        return date.isAtSameMomentAs(today);
+      }).toList();
+
+      // 3. Construct Detailed Prompt
+      final buffer = StringBuffer();
+      buffer.writeln(
+        'Merhaba Koç, benim "Learning Coach" asistanımsın. İşte bugünkü durumum:',
+      );
+
+      buffer.writeln('\n👤 **Kullanıcı Profili:**');
+      buffer.writeln(
+        '- Seviye: ${userStats.level} (${userStats.stage.name.toUpperCase()})',
+      );
+      buffer.writeln(
+        '- XP: ${userStats.xp} / ${userStats.xpRequiredForNextLevel}',
+      );
+      buffer.writeln('- Toplam Altın: ${userStats.gold}');
+
+      buffer.writeln('\n📅 **Bugünkü Özet:**');
+      buffer.writeln('- Toplam Çalışma: ${todayStats.minutes} dakika');
+      buffer.writeln('- Oturum Sayısı: ${todayStats.sessions}');
+
+      if (todaySessions.isNotEmpty) {
+        buffer.writeln('\n📝 **Oturum Detayları:**');
+        for (final session in todaySessions) {
+          final goal = goals.firstWhere(
+            (g) => g.id == session.goalId,
+            orElse: () => Goal(title: 'Bilinmeyen Hedef', description: ''),
+          );
+
+          final timeStr =
+              "${session.startTime.hour.toString().padLeft(2, '0')}:${session.startTime.minute.toString().padLeft(2, '0')}";
+
+          buffer.write('- **$timeStr** | ${goal.title}');
+          buffer.write(' (${session.durationMinutes} dk)');
+
+          if (session.quizScore != null) {
+            buffer.write(' | Quiz Başarısı: %${session.quizScore}');
+          }
+
+          // Efficiency Check (if actual duration is tracked)
+          if (session.actualDurationSeconds != null) {
+            final actualMins = (session.actualDurationSeconds! / 60).round();
+            if (actualMins < session.durationMinutes) {
+              buffer.write(' | ⚡ Verimli (Erken bitti)');
+            } else if (actualMins > session.durationMinutes + 5) {
+              buffer.write(' | 🐢 Biraz uzadı');
+            }
+          }
+          buffer.writeln();
+        }
+      } else {
+        buffer.writeln('\nHenüz detaylı bir çalışma kaydım yok.');
+      }
+
+      buffer.writeln(
+        '\nLütfen bu verilere dayanarak bana özel, motive edici ve gelişim odaklı bir tavsiye ver. Eğer verimsiz geçtiyse nazikçe uyar, iyiyse kutla.',
+      );
+
+      if (!mounted) return;
+
+      // 4. Navigate
+      context.push('/home/chat', extra: buffer.toString());
+    } catch (e) {
+      debugPrint('Error preparing coach tip: $e');
+      if (mounted) {
+        context.push('/home/chat'); // Fallback to empty chat
+      }
+    } finally {
+      if (mounted) {
+        setState(() => _isLoading = false);
+      }
+    }
+  }
+
   @override
   Widget build(BuildContext context) {
     final locale = ref.watch(localeProvider);
@@ -606,7 +713,7 @@ class _CoachTipCardState extends ConsumerState<CoachTipCard>
                 child: Material(
                   color: Colors.transparent,
                   child: InkWell(
-                    onTap: () => context.push('/home/chat'),
+                    onTap: _isLoading ? null : _handleTap,
                     borderRadius: BorderRadius.circular(28),
                     child: Padding(
                       padding: const EdgeInsets.all(24.0),
@@ -666,11 +773,20 @@ class _CoachTipCardState extends ConsumerState<CoachTipCard>
                                         color: Colors.white.withOpacity(0.2),
                                         shape: BoxShape.circle,
                                       ),
-                                      child: const Icon(
-                                        Icons.auto_awesome_rounded,
-                                        color: Colors.white,
-                                        size: 16,
-                                      ),
+                                      child: _isLoading
+                                          ? const SizedBox(
+                                              width: 16,
+                                              height: 16,
+                                              child: CircularProgressIndicator(
+                                                strokeWidth: 2,
+                                                color: Colors.white,
+                                              ),
+                                            )
+                                          : const Icon(
+                                              Icons.auto_awesome_rounded,
+                                              color: Colors.white,
+                                              size: 16,
+                                            ),
                                     ),
                                   ],
                                 ),

lib/shared/services/api_service.dart

@@ -216,6 +216,11 @@ class ApiService {
   static String get baseUrlLLM {
     // 1. Önce .env dosyasında tanımlı mı diye bakıyoruz
     final envUrl = dotenv.env['LLM_BASE_URL'];
+    final debugModeLLM = dotenv.env['DEBUG_MODE_LLM'];
+
+    if (debugModeLLM == 'true') {
+      return 'http://127.0.0.1:8000';
+    }
 
     if (envUrl != null && envUrl.isNotEmpty) {
       return envUrl;

llm_backend/app/api/chat.py

@@ -1,3 +1,4 @@
+import time
 from fastapi import APIRouter, HTTPException
 from app.models.chat_models import ChatRequest, ChatResponse
 from app.services.llm_service import ask_llama
@@ -7,10 +8,25 @@
 
 @router.post("", response_model=ChatResponse)
 def chat(req: ChatRequest):
+    start_time = time.time()
     try:
-        logger.info(f"Kullanıcı mesajı: {req.message}")
+        # Determine chat type based on message content
+        chat_type = "COACH_TIP" if "Merhaba Koç, benim \"Learning Coach\" asistanımsın" in req.message else "GENERAL_CHAT"
+
+        logger.info(f"[{chat_type}] REQUEST: {req.message[:50]}...")
+
         answer = ask_llama(req.message)
+
+        duration_ms = (time.time() - start_time) * 1000
+        logger.info(f"[{chat_type}] RESPONSE ({duration_ms:.2f}ms): {answer[:50]}...")
+
+        # Explicitly log specifically for the test requirement
+        logger.info(f"TEST_LOG | {chat_type} | {duration_ms:.2f}ms | Q: {req.message[:100]}... | A: {answer[:100]}...")
+
         return ChatResponse(answer=answer)
+    except Exception as e:
+        logger.error(f"Chat error: {str(e)}")
+        raise HTTPException(status_code=500, detail="LLM error")
 
     except Exception as e:
         logger.error(str(e))

llm_backend/app/core/logger.py

@@ -1,8 +1,25 @@
 import logging
+import os
+from datetime import datetime
 
+# Logs directory setup
+LOG_DIR = os.path.join(os.path.dirname(os.path.dirname(os.path.dirname(__file__))), "logs")
+os.makedirs(LOG_DIR, exist_ok=True)
+
+# Generate a unique filename for this session
+session_timestamp = datetime.now().strftime("%Y%m%d_%H%M%S")
+log_filename = f"chat_log_{session_timestamp}.txt"
+log_filepath = os.path.join(LOG_DIR, log_filename)
+
+# Configure logging
 logging.basicConfig(
     level=logging.INFO,
-    format="%(asctime)s | %(levelname)s | %(message)s"
+    format="%(asctime)s | %(levelname)s | %(message)s",
+    handlers=[
+        logging.StreamHandler(),  # Console output
+        logging.FileHandler(log_filepath, encoding='utf-8')  # File output
+    ]
 )
 
 logger = logging.getLogger("AI-COACH")
+logger.info(f"Logging started. Log file: {log_filepath}")

llm_backend/logs/chat_log_20260216_020724.txt

@@ -0,0 +1 @@
+2026-02-16 02:07:24,308 | INFO | Logging started. Log file: /Users/utar/Documents/GitHub/LearningCoachApp/llm_backend/logs/chat_log_20260216_020724.txt

llm_backend/logs/chat_log_20260216_020739.txt

@@ -0,0 +1,7 @@
+2026-02-16 02:07:39,831 | INFO | Logging started. Log file: /Users/utar/Documents/GitHub/LearningCoachApp/llm_backend/logs/chat_log_20260216_020739.txt
+2026-02-16 02:11:00,246 | INFO | [GENERAL_CHAT] REQUEST: Merhaba, nasılsın?...
+2026-02-16 02:11:00,246 | INFO | LLAMA isteği gönderildi
+2026-02-16 02:11:00,251 | ERROR | Chat error: HTTPConnectionPool(host='localhost', port=11434): Max retries exceeded with url: /api/chat (Caused by NewConnectionError("HTTPConnection(host='localhost', port=11434): Failed to establish a new connection: [Errno 61] Connection refused"))
+2026-02-16 02:11:00,347 | INFO | [COACH_TIP] REQUEST: Merhaba Koç, benim "Learning Coach" asistanımsın. ...
+2026-02-16 02:11:00,347 | INFO | LLAMA isteği gönderildi
+2026-02-16 02:11:00,348 | ERROR | Chat error: HTTPConnectionPool(host='localhost', port=11434): Max retries exceeded with url: /api/chat (Caused by NewConnectionError("HTTPConnection(host='localhost', port=11434): Failed to establish a new connection: [Errno 61] Connection refused"))

llm_backend/logs/chat_log_20260216_021428.txt

@@ -0,0 +1,5 @@
+2026-02-16 02:14:28,764 | INFO | Logging started. Log file: /Users/utar/Documents/GitHub/LearningCoachApp/llm_backend/logs/chat_log_20260216_021428.txt
+2026-02-16 02:14:44,040 | INFO | [GENERAL_CHAT] REQUEST: Merhaba, nasılsın?...
+2026-02-16 02:14:44,040 | INFO | LLAMA isteği gönderildi
+2026-02-16 02:14:45,292 | INFO | [GENERAL_CHAT] RESPONSE (1251.70ms): Nasım iyi. Ne soruyor musun?...
+2026-02-16 02:14:45,292 | INFO | TEST_LOG | GENERAL_CHAT | 1251.70ms | Q: Merhaba, nasılsın?... | A: Nasım iyi. Ne soruyor musun?...

llm_backend/logs/chat_log_20260216_021720.txt

@@ -0,0 +1 @@
+2026-02-16 02:17:20,330 | INFO | Logging started. Log file: /Users/utar/Documents/GitHub/LearningCoachApp/llm_backend/logs/chat_log_20260216_021720.txt