import time
from epi_recorder import record

class EnterpriseRAG:
    def __init__(self):
        print("🔌 Connecting to Vector Database (Pinecone)...")
        time.sleep(0.3)
        print("🔑 Authenticating with OpenAI GPT-4...")
        time.sleep(0.3)
        
    def retrieve_context(self, query):
        print(f"📚 Searching knowledge base for: '{query}'")
        # Simulate latency
        time.sleep(1.0)
        return [
            {"id": "doc_82", "content": "EPI Recorder uses Ed25519 signatures..."},
            {"id": "doc_14", "content": "Evidence packages are ZIP-based containers..."}
        ]

    def generate_response(self, context, query):
        print("🧠 Generating response with temperature=0.0...")
        time.sleep(1.5)
        return "Verified: EPI Recorder provides cryptographic proof for AI workflows."

@record
def run_compliance_check():
    rag = EnterpriseRAG()
    query = "How does EPI ensure integrity?"
    
    docs = rag.retrieve_context(query)
    print(f"✅ Retrieved {len(docs)} relevant documents")
    
    answer = rag.generate_response(docs, query)
    print(f"\n✨ FINAL ANSWER:\n{answer}")
    return {"status": "SUCCESS", "verification_hash": "sha256:e3b0c442..."}

if __name__ == "__main__":
    run_compliance_check()



 