Update proof_engine.py

proof_engine.py

@@ -1,24 +1,12 @@
-# proof_engine.py
+import json, hashlib, time
 
-import hashlib
-import json
-import time
-from typing import Dict
-
-def generate_proof(input_data: Dict, output_data: Dict) -> Dict:
-    """
-    Generates a reproducible proof hash.
-    """
+def prove(state):
     payload = {
-        "input": input_data,
-        "output": output_data,
-        "timestamp": int(time.time()),
+        "state": state,
+        "timestamp": int(time.time())
     }
-
     canonical = json.dumps(payload, sort_keys=True, separators=(",", ":"))
-    proof_hash = hashlib.sha256(canonical.encode()).hexdigest()
-
     return {
-        "hash": proof_hash,
-        "payload": payload,
+        "hash": hashlib.sha256(canonical.encode()).hexdigest(),
+        "payload": payload
     }