Adds current-architecture GitButler workspace, stack, and branch review support across Bun and Pi while preserving the existing Git, JJ, and P4 paths.
Co-authored-by: Dan Susman <56033661+dansusman@users.noreply.github.com>
Custom reviews: pick an Agent Skill and its SKILL.md body becomes the review prompt (read live from global skill folders, never copied; default review byte-identical). Agent findings can be a line, a whole file, or a general review-level comment, and are never silently dropped. Plus: agent-icon engine picker, icon-only file-header opener, semantic diff restored as its own dock panel, and a dead-code sweep.
Michael Ramos