Add Worktrunk alongside Graphite with a Graphite-first worktree flow

[Copilot]

This updates the dotfiles workflow to support Worktrunk without changing the existing Graphite-based stacking model. Graphite remains the stack manager; Worktrunk is added as the worktree layer for branch-isolated development.

• Tooling

  • Adds Worktrunk to mise via the Cargo backend:
    • "cargo:worktrunk" = "latest"
  • Keeps the existing Graphite installation unchanged.

• Shell integration

  • Initializes Worktrunk shell support from ~/.zshrc when wt is available.
  • Preserves the existing Graphite completion setup.

• Graphite + Worktrunk workflow

  • Adds a small gtwt helper to bridge the two tools:
    • creates the branch with gt create
    • resolves the resulting branch name
    • switches into the matching Worktrunk worktree with wt switch
  • Includes explicit error handling for branch creation, branch detection, and worktree switching.

• Docs

  • Documents the intended model clearly:
    • Graphite manages stacks
    • Worktrunk manages per-branch worktrees
  • Clarifies the fallback path for manually-created branches (gt track + wt switch).
  • Notes why the Worktrunk mise key is quoted in TOML.

Example:

gtwt my-stack-branch

Equivalent flow:

gt create my-stack-branch
wt switch "$(git branch --show-current)"

Warning

Firewall rules blocked me from connecting to one or more addresses (expand for details)

I tried to connect to the following addresses, but was blocked by firewall rules:

• worktrunk.dev
  • Triggering command: /home/REDACTED/work/_temp/ghcca-node/node/bin/node /home/REDACTED/work/_temp/ghcca-node/node/bin/node --enable-source-maps /home/REDACTED/work/_temp/copilot-developer-action-main/dist/index.js (dns block)
• zander.wtf
  • Triggering command: /home/REDACTED/work/_temp/ghcca-node/node/bin/node /home/REDACTED/work/_temp/ghcca-node/node/bin/node --enable-source-maps /home/REDACTED/work/_temp/copilot-developer-action-main/dist/index.js (dns block)

If you need me to access, download, or install something from one of these locations, you can either:

• Configure Actions setup steps to set up my environment, which run before the firewall is enabled
• Add the appropriate URLs or hosts to the custom allowlist in this repository's Copilot coding agent settings (admins only)

Original prompt

please find the best way to integrate worktrunk.dev into my workflow. make sure it works with graphite stacking cli

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Summary by cubic

Integrates worktrunk.dev with gt via a gtwt helper (runs gt create then wt switch), enables wt zsh init, installs "cargo:worktrunk" via mise, and refines docs with setup and usage (reload shell, quoted TOML key).

^{Written for commit e0843d4. Summary will update on new commits.}