mtg-online-drafter/docs/development/devlog/2025-12-18-210000_fix_cube_session_clear.md

title, status

title	status
Fix Cube Session Clear	Completed

Objectives

• Fix the "Clear Session" functionality in CubeManager which was failing to fully reset the application state.

Diagnosis

• The previous implementation relied on setting state via props (setPacks([])), but depending on the timing of React's state updates and App.tsx's persistence logic, the cleared state might not have been persisted to localStorage before a reload.
• The handleReset function did not explicitly clear the generatedPacks and availableLands keys from localStorage, assuming the parent component would handle it via useEffect.

Fix Implemented

• Refactored handleReset in CubeManager.tsx.
• Added explicit localStorage.removeItem('generatedPacks') and localStorage.removeItem('availableLands') calls.
• Added explicit calls to reset all local component state (inputText, processedData, etc.) and their respective storage keys.
• Wrapped the logic in a try/catch block with toast notifications for feedback.
• This ensures a robust, hard reset of the drafting session.

Verification

• User can now click "Clear Session", confirm the dialog, and immediately see a cleared interface and toast success message.
• Reloading the page will confirm the session is truly empty.