Description

In web/pages/settings_page.py (line ~1292), container.addEventListener('click', ...) is called inside renderBudgetList(), which is invoked repeatedly. Each call stacks another click listener on the same container, leading to duplicate prompts and API calls after each refresh.

Impact

• Priority: High (non-critical but real)
• Duplicate dialog prompts when clicking budget items
• Multiple redundant API calls per user action
• Worsens with each re-render of the budget list

Expected Behavior

A single click listener should handle events, regardless of how many times renderBudgetList() is called.

Suggested Fix

Either:

1. Register the event listener once outside renderBudgetList(), or
2. Remove existing listeners before re-adding, or
3. Use event delegation with a single persistent listener