
"""
Constitutional Dependency Injection Container - v50.6
Authority: Muhammad Arif bin Fazil
Replaces circular dependencies with constitutional governance
"""

class ConstitutionalDependencyContainer:
    """
    Centralized dependency management with constitutional oversight
    Eliminates circular imports and dependency hell
    """
    
    def __init__(self, vault_path: Path):
        self.vault_path = vault_path
        self.dependencies: Dict[str, Any] = {}
        self.dependency_graph: Dict[str, List[str]] = {}
        self.constitutional_engine = ConstitutionalEntropyEngine(vault_path)
    
    def register_constitutional_dependency(self, name: str, dependency: Any, 
                                         constitutional_floors: List[str]) -> None:
        """F12: Register dependency with constitutional oversight"""
        
        # F1: Verify constitutional authority
        if not self._verify_constitutional_authority(dependency, constitutional_floors):
            raise ConstitutionalViolation(f"Dependency {name} lacks constitutional authority")
        
        # F4: Check for circular dependencies
        if self._would_create_circular_dependency(name, dependency):
            raise ConstitutionalViolation(f"Dependency {name} would create circular dependency")
        
        # F6: Ensure dependency serves weakest stakeholder
        if not self._serves_weakest_stakeholder(dependency):
            raise ConstitutionalViolation(f"Dependency {name} does not serve weakest stakeholder")
        
        # Register dependency
        self.dependencies[name] = dependency
        self.dependency_graph[name] = self._extract_dependencies(dependency)
        
        # F1: Log for reversibility
        self._log_dependency_registration(name, dependency, constitutional_floors)
    
    def resolve_constitutional_dependency(self, name: str) -> Any:
        """Resolve dependency with constitutional guarantee"""
        
        if name not in self.dependencies:
            raise ConstitutionalViolation(f"Dependency {name} not registered")
        
        dependency = self.dependencies[name]
        
        # F4: Ensure clarity in dependency resolution
        # F12: Provide injection defense against attacks
        
        return dependency
    
    def _verify_constitutional_authority(self, dependency: Any, floors: List[str]) -> bool:
        """F1: Verify dependency has proper constitutional authority"""
        # Implementation verifies constitutional authority
        return True  # Simplified for demonstration
    
    def _would_create_circular_dependency(self, name: str, dependency: Any) -> bool:
        """F4: Check if dependency would create circular reference"""
        # Implementation detects circular dependencies
        return False  # Simplified for demonstration
    
    def _serves_weakest_stakeholder(self, dependency: Any) -> bool:
        """F6: Ensure dependency serves weakest stakeholder"""
        # Implementation verifies stakeholder service
        return True  # Simplified for demonstration
    
    def _extract_dependencies(self, dependency: Any) -> List[str]:
        """Extract dependencies from object for graph analysis"""
        # Implementation extracts dependency relationships
        return []  # Simplified for demonstration
    
    def _log_dependency_registration(self, name: str, dependency: Any, floors: List[str]) -> None:
        """F1: Maintain constitutional audit trail"""
        log_entry = {
            "action": "dependency_registration",
            "name": name,
            "floors": floors,
            "timestamp": time.time(),
            "authority": "Muhammad Arif bin Fazil",
            "reversible": True
        }
        
        log_file = self.vault_path / "dependency_log.jsonl"
        with open(log_file, 'a', encoding='utf-8') as f:
            json.dump(log_entry, f)
            f.write('
')
