This PR adds a button in the `git: branch diff` view that allows to quickly and easily send the entire diff to your last used agent for a review. What this does is automatically submits a (pre-written and generic) prompt to the last agents you were using in the agent panel with the whole content of your diff. <img width="750" height="1964" alt="Screenshot 2026-02-18 at 3 35@2x" src="https://github.com/user-attachments/assets/493d8cf4-4815-4b01-91a0-6a39ad6219fe" /> Release Notes: - Added a "Review Branch" button in the `git: branch diff` view so that the whole diff can be quickly sent for review to an agent. --------- Co-authored-by: Bennet Bo Fenner <bennetbo@gmx.de>