v1.0 - Version stable: multi-PC, détection UI-DETR-1, 3 modes exécution

- Frontend v4 accessible sur réseau local (192.168.1.40)
- Ports ouverts: 3002 (frontend), 5001 (backend), 5004 (dashboard)
- Ollama GPU fonctionnel
- Self-healing interactif
- Dashboard confiance

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

test_minimal_validator.py

@@ -0,0 +1,49 @@
+"""Minimal test to isolate the input validator issue."""
+
+import sys
+import traceback
+
+print("=== Testing Input Validator Import Issue ===")
+
+try:
+    print("1. Testing basic imports...")
+    import os, re, logging, html, json
+    from pathlib import Path
+    from typing import Any, Dict, List, Optional, Union, Set
+    from dataclasses import dataclass
+    print("✅ Basic imports OK")
+    
+    print("2. Testing security_config import...")
+    from core.security.security_config import get_security_config, hash_sensitive_value
+    print("✅ Security config import OK")
+    
+    print("3. Testing config instantiation...")
+    config = get_security_config()
+    print(f"✅ Config created: {type(config)}")
+    
+    print("4. Testing ValidationResult dataclass...")
+    @dataclass
+    class ValidationResult:
+        is_valid: bool
+        sanitized_value: Any
+        errors: List[str]
+        warnings: List[str]
+    
+    result = ValidationResult(True, "test", [], [])
+    print(f"✅ ValidationResult works: {result}")
+    
+    print("5. Testing InputValidator class definition...")
+    class InputValidator:
+        def __init__(self, strict_mode: Optional[bool] = None):
+            config = get_security_config()
+            self.strict_mode = strict_mode if strict_mode is not None else config.strict_input_validation
+            self.log_sensitive = config.log_sensitive_data
+    
+    validator = InputValidator()
+    print(f"✅ InputValidator instance created: {validator}")
+    
+    print("\n=== All tests passed! ===")
+    
+except Exception as e:
+    print(f"❌ Error: {e}")
+    traceback.print_exc()