diguaandCursor 6224ca996e refactor(ai): replace branching with edit-and-regenerate model ...

Remove the message branching/tree system in favor of a simpler editing model:
- Default: edit a message and only regenerate the current round's AI response
- Optional: overwrite all subsequent messages when editing

Key changes:
- Backend: add updateMessageContent, deleteAndRelinkMessage, insertMessageAfter,
  deleteMessagesFrom, forkConversation; remove createMessageBranch, switchMessageBranch
- Platform layer: add IPC/HTTP handlers for new methods across Electron and CLI
- Frontend store: refactor editMessageAndRegenerate with two modes
- UI: replace branch navigation with "overwrite subsequent" checkbox,
  auto-resizing edit textarea
- Fix insertMessageAfter missing debug_context from pendingDebugContextMap
- Update tests to cover new editing methods

Co-authored-by: Cursor <cursoragent@cursor.com>

2026-05-30 14:19:42 +08:00

..

cli

refactor(ai): replace branching with edit-and-regenerate model

2026-05-30 14:19:42 +08:00

desktop

refactor(ai): replace branching with edit-and-regenerate model

2026-05-30 14:19:42 +08:00