[BUG] Multiedit tool failure

Environment

• Claude CLI version: Claude Code Status v1.0.67

L Session ID: aba9a098-5701-44b7-b485-a0811bd9257c

Working Directory
L /Users/philipblack/Dev/Cormirus/obvious-choice-strategy-platform

IDE Integration • /config
✔ Connected to Cursor extension
L Installed Cursor extension version 1.0.67 (server version: 1.0.57)

Account • /login
L Login Method: Claude Max Account
L Organization: Philip Black
L Email: phil@cormirus.com

Memory • /memory
L project: CLAUDE.md

Model • /model
L Default Opus 4 for up to 50% of usage limits, then use Sonnet 4 (currently Opus)

• Operating System: macOS 14.6.1 (23G93)
• Terminal: Cursor Term

Bug Description

Multi edit tool very rary works for me.
In this case I was trying to remove multiple debug end points from my app. Claude identified the start/end line num for the three of them. Multiedit corrupted the file and needed to go back to git to restore losing previous changes. The problem, as I see it is that it always starts trying to remove the first line numbers, but that will always change the subsequent lines. If it started from the highest line numbers then it would always work as the line numbers would remain the same as it cycles backwards.

Steps to Reproduce

1. Identify a class of code to remove that would lead to multiple selections/ranges

Expected Behavior

All three sections to be removed cleanly in one go. Otherwise the multi edit tool is useless - which has been my experience so far.

Actual Behavior

Corrupted file

Additional Context