feat(environment): add get_history() — returns copy of attack_history

server/environment.py

@@ -154,3 +154,6 @@ class RedTeamEnvironment:
             attacks_so_far = len(self.attack_history),
             is_active      = self.is_active,
         )
+
+    def get_history(self) -> list[dict]:
+        return self.attack_history.copy()