Ethanfel 0b0b9d4c39 Add expanded timeline mode to show all branches at once ...

Adds a toggle button (▾/▴) to the timeline bar that expands it
vertically, displaying every branch as its own row. The active
branch is highlighted, shared ancestors are dimmed on other rows,
and clicking any marker on a non-active row switches to that branch.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

2026-02-26 12:57:18 +01:00

..

snapshot_manager.js

Add expanded timeline mode to show all branches at once

2026-02-26 12:57:18 +01:00