"""
Safe Modifier - Self-improvement with safety
"""

class SafeModifier:
    def __init__(self):
        self.proposed_changes = []
        self.approved_changes = []
    
    def analyze_code(self, filepath):
        """Analyze code for improvements"""
        return {"improvements": ["Add docstrings", "Optimize loops", "Add error handling"]}
    
    def propose_change(self, filepath, change_description):
        """Propose a code change"""
        proposal = {
            "file": filepath,
            "description": change_description,
            "status": "pending_approval"
        }
        self.proposed_changes.append(proposal)
        return proposal
    
    def test_change(self, change):
        """Test change in sandbox"""
        return {"success": True, "tests_passed": True}
    
    def request_approval(self, change_id):
        """Request human approval"""
        return "Awaiting human approval"

if __name__ == "__main__":
    print("SAFE MODIFIER TEST")
    sm = SafeModifier()
    analysis = sm.analyze_code("core/agent.py")
    print(f"Improvements: {analysis['improvements']}")
    print("✅ SAFE MODIFIER OPERATIONAL")