Create self_heal.py

app/agent/self_heal.py

@@ -0,0 +1,29 @@
+import json
+
+
+def check_and_fix(result, agent):
+
+    """
+    If error → ask AI to fix and retry
+    """
+
+    if isinstance(result, dict) and "error" in result:
+
+        fix_prompt = f"""
+A tool execution failed.
+
+Error:
+{json.dumps(result)}
+
+Fix it and return corrected tool call JSON.
+"""
+
+        fixed = agent.run(fix_prompt)
+
+        try:
+            tool_call = json.loads(fixed)
+            return tool_call
+        except:
+            return None
+
+    return None