1.5.1

Fixed

• Item name matching no longer treats the dropped item name as a regular expression, which could throw on names containing special characters (e.g. parentheses) and break item creation.
• Matching direction corrected: the configured ration name is now matched as a case-insensitive substring of the dropped item's name.
• Re-dropping an already-stamped item no longer appends a second expiration date.
• Custom item/day tuples with non-numeric day values are now ignored instead of producing an "Invalid Date" stamp.
• Malformed JSON in the custom tuples setting is now surfaced via a UI notification.

Changed

• Consistent indentation; dropped unused preCreateItem hook parameters.
• Refreshed README/CHANGELOG/module.json for the four built-in ration types.