Rendering makes it difficult to add comments to changed files

[bamurtaugh]

VS Code Version:

Version: 1.105.0-insider (user setup)
Commit: be15710c56634ee20ef0471a4ed690298682ad5f
Date: 2025-10-02T17:03:53.039Z
Electron: 37.6.0
ElectronBuildId: 12502201
Chromium: 138.0.7204.251
Node.js: 22.19.0
V8: 13.8.258.32-electron.0
OS: Windows_NT arm64 10.0.26200

Latest GHPR pre-release 0.119.2025100204

Steps to Reproduce:

1. Open coding agent chat editor
2. Open changed files diff
3. ❓ Difficulties leaving comments, including the comment widget rendering behind other content (shown below), or sometimes ending up in the top right corner (will try to capture a screenshot):

[bamurtaugh]

Another example: