Fish functions for jj workspace management (flakes-rhqy)

Convention-based jj workspace management via fish shell functions. All workspaces at ~/workspaces// with a registry file at ~/.config/workspaces.conf for mapping project names to main repo paths.

Functions

Design Details

Convention

• All workspaces at ~/workspaces//
• = basename of the main repo root
• Default workspace = the main repo itself

Registry (~/.config/workspaces.conf)

• Maps project name to main repo path (e.g. llm-triage=/home/yj/code/llm-triage)
• Auto-populated by wc on first use
• Needed to discover default workspace / run jj commands from the right root

workspace-list (wl)

• Iterates all registered projects
• For each: runs jj workspace list from main repo, then for each workspace shows:
  • Workspace name (default or feature name)
  • Path (main repo or ~/workspaces//)
  • Bookmark name (or ‘no bookmark’)
  • Change-id (short)
  • Status: clean / dirty / conflicts
• Grouped by project

workspace-cd (w)

• w / → cd to workspace path + print one-line status (bookmark, change-id, dirty/conflicts)
• w /default → cd to main repo root
• Tab completion for all / combos
• w with no args → do nothing

workspace-create (wc)

• Must be run from inside a jj repo
• wc → jj workspace add ~/workspaces//
• Auto-registers project in ~/.config/workspaces.conf if not present
• cd to the new workspace after creation

workspace-delete

• workspace-delete / → jj workspace forget (from main repo) + rm -rf the directory
• No abbreviation (destructive operation)
• Tab completion same as w

Tasks

• Create workspace-list.fish function
• Create workspace-cd.fish function with completions
• Create workspace-create.fish function
• Create workspace-delete.fish function
• Add abbrs (wl, w, wc) to abbrs.nix
• Wire functions into fish module via nix (autowired automatically)