[Feature Request] Hunk-level diff review for edits in VSCode extension

Currently, when Claude Code makes an edit in VSCode, the user can only accept or reject the entire change. There is no way to:

• Review individual hunks and accept/reject them separately
• Edit the proposed change before it is applied
• Have Claude continue working while the user reviews the diff

Cursor provides this workflow (inline green suggestions, per-hunk accept/reject). It would be very useful if Claude Code's VSCode extension supported a similar model — showing proposed changes as a reviewable diff where users can selectively accept, modify, or reject individual hunks before they are applied to the file.