From 292608e6c533fb375628f4e9aaafba4e4fe7b11e Mon Sep 17 00:00:00 2001
From: Interitio <cona@thewisewolf.dev>
Date: Tue, 6 Jan 2026 19:35:41 +1000
Subject: [PATCH] Emergency dump rules on failure

---
 src/beanify/gui/mainwindow.py | 14 +++++++++++---
 1 file changed, 11 insertions(+), 3 deletions(-)

diff --git a/src/beanify/gui/mainwindow.py b/src/beanify/gui/mainwindow.py
index 9e2b3b7..708bcc7 100644
--- a/src/beanify/gui/mainwindow.py
+++ b/src/beanify/gui/mainwindow.py
@@ -219,9 +219,17 @@ class MainWindow(ThemedTk):
         self.rebuild_account_cache()
 
     def do_save_rules(self):
-        self.ruleset.save_rules()
-        self.update_status("Rules saved!")
-        # TODO: Feedback and confirmation
+        try:
+            self.ruleset.save_rules()
+            self.update_status("Rules saved!")
+            # TODO: Feedback and confirmation
+        except Exception:
+            # Emergency dump
+            import pickle
+
+            with open("ruleset-crashdump.pickle", "wb") as f:
+                pickle.dump(self.ruleset.rules, f)
+
         # TODO Raw dump if we can't save for some reason
 
     def do_export_txn(self):