remove emojis from console

TRAINING_FIX_IMPLEMENTATION.md

@@ -7,7 +7,7 @@
 
 ## Critical Issues Identified
 
-### 1. Division by Zero ✅ FIXED
+### 1. Division by Zero  FIXED
 **Problem**: Trading executor crashed when price was 0 or invalid  
 **Solution**: Added price validation before division in `core/trading_executor.py`
 ```python
@@ -16,14 +16,14 @@ if current_price <= 0:
     return False
 ```
 
-### 2. Mock Predictions ✅ FIXED  
+### 2. Mock Predictions  FIXED  
 **Problem**: System fell back to "mock predictions" when training unavailable (POLICY VIOLATION!)  
 **Solution**: Removed mock fallback, system now fails gracefully
 ```python
 logger.error("CRITICAL: Enhanced training system not available - predictions disabled. NEVER use mock data.")
 ```
 
-### 3. Torch Import ✅ ALREADY FIXED
+### 3. Torch Import  ALREADY FIXED
 **Problem**: "cannot access local variable 'torch'" error  
 **Status**: Already has None placeholder when import fails
 
@@ -182,14 +182,14 @@ def train_on_trade_outcome(self, signal_data, trade_record, reward):
         self._train_cob_on_outcome(cob_data, action, reward, weight)
         logger.info(f"COB RL trained with weight {weight:.2f}")
     
-    logger.info(f"✅ TRAINED ALL MODELS: PnL=${trade_record.pnl:.2f}, Reward={reward:.4f}")
+    logger.info(f" TRAINED ALL MODELS: PnL=${trade_record.pnl:.2f}, Reward={reward:.4f}")
 ```
 
 ---
 
 ## Implementation Steps
 
-### Phase 1: Core Infrastructure (Priority 1) ✅
+### Phase 1: Core Infrastructure (Priority 1) 
 - [x] Fix division by zero
 - [x] Remove mock predictions
 - [x] Fix torch imports
@@ -256,7 +256,7 @@ def train_on_trade_outcome(self, signal_data, trade_record, reward):
 
 ### Log Messages to Watch:
 ```
-✅ TRAINED ALL MODELS: PnL=$2.35, Reward=25.40
+ TRAINED ALL MODELS: PnL=$2.35, Reward=25.40
 REWARD CALC: PnL=0.0235, Time=-0.002, Risk=1.15, Final=25.40
 CNN trained with weight 0.35
 DQN trained with weight 0.45, loss=0.0123