Amazon Q

## Problem

## Steps to reproduce the issue

## Expected behavior

## System details (run `AWS: About` and/or `Amazon Q: About`)

- OS:
- Visual Studio Code version:
- AWS Toolkit version:
- Amazon Q version:

The report names only the Amazon Q chat in the VS Code extension and provides no source file, test, reproduction steps, or system details. First collect the missing OS, Visual Studio Code, AWS Toolkit, and Amazon Q versions, then reproduce the chat error; done means the failure is isolated and the expected chat behavior is restored with a regression check.

Written by the indexing model from the issue text.