workbox (wkb)

Minimal Bun-first CLI for Git worktrees. Creates a worktree per sandbox and removes it cleanly.

Install

Requires Bun 1.3.14 or newer.

bun add -g @alecrust/workbox

Verify the install:

wkb --version

Use

wkb new <name> [--from <ref>]         # create and provision sandbox worktree
wkb rm <name> [--force] [--unmanaged] [--delete-branch] # remove worktree
wkb list                              # list workbox worktrees
wkb prune                             # prune stale git worktree metadata
wkb status [name]                     # show repo/worktree info and cleanliness
wkb setup                             # run configured bootstrap steps (in current worktree)
wkb dev <name>                        # run configured dev command in a sandbox
wkb exec <name> -- <cmd...>           # run a command in a sandbox

workbox and wkb are equivalent.

Config

Looks for global config in:

1. $XDG_CONFIG_HOME/workbox/config.toml
2. ~/.workbox/config.toml when $XDG_CONFIG_HOME is not set

Then looks for project config in:

1. .workbox/config.toml
2. workbox.toml

Config is required from at least one global or project location. Global config provides defaults; project config overrides only the settings it defines. Paths are resolved relative to the repo root. worktrees.directory must resolve within the repo root.

Example:

[worktrees]
directory = ".workbox/worktrees"
branch_prefix = "wkb/"
base_ref = "main"

[bootstrap]
enabled = true
steps = [
  { name = "install", run = "bun install" },
  { name = "build", run = "bun run build" }
]

[provision]
enabled = true

[[provision.copy]]
from = ".env"
to = ".env"

[[provision.copy]]
from = ".env.local"
to = ".env.local"
required = false

[[provision.steps]]
name = "generate"
run = "bun run generate"

[dev]
command = "bun run dev"
# Optional (explicit opt-in): open an editor when running `wkb dev`.
# open = "code ."

Provision runs automatically after wkb new creates a worktree. Copy sources resolve from the current worktree where wkb new is run, copy destinations and steps run inside the new worktree, and missing copied files are skipped unless required = true.

Bootstrap is separate: wkb setup runs bootstrap in the current worktree, and wkb dev <name> runs bootstrap in the named sandbox before the dev command.

Development

bun install
bun test
bun run check
bun run format

Commit conventions

Conventional Commits are enforced. See cog.toml.