Dotfiles

Personal dotfiles for macOS. Shell functions, aliases, git config, terminal setup, and helper scripts.

Structure

bat/              bat config + everforest theme
bin/              custom scripts (tmux-sessionizer, git helpers, etc.)
cmd/              Go CLI commands (sp2md)
git/              git config overrides (hashi/.gitconfig)
internal/         Go library code
system/           shell aliases (.alias) and functions (.function)
wallpaper/        desktop wallpapers
everforest_colors terminal color palette reference

.config/
  claude/         Claude Code config (CLAUDE.md, settings.json, skills, agents)
  opencode/       OpenCode config (opencode.json, generated AGENTS.md, translated agents)
  ghostty/        Ghostty terminal config
  k9s/            Kubernetes TUI config
  mise/           mise runtime/tool version manager
  ranger/         ranger file manager
  tmux/           tmux config

Setup

Pre-requisite steps:

• [] Download Xcode from the Mac App Store.
• [] Install Homebrew.
• [] Install Homebrew and Homebrew Bundle.
• [] brew bundle in stall brew list from Brewfile
• [] Generate new SSH Key and add it to SSH Agent
• [] Add it to GitHub
• [] Install oh-my-zsh: sh -c "$(curl -fsSL https://raw.githubusercontent.com/ohmyzsh/ohmyzsh/master/tools/install.sh)"

Installation

WARNING: Before installing, verify you're ok with the files that will be overwritten, or save a backup!

git clone git@github.com:jmurret/dotfiles.git ~/dotfiles
cd ~/dotfiles && ./install.sh

The installer detects macOS vs Linux and sets up Claude Code config, OpenCode config, git identity, shell config, etc. It's idempotent — safe to re-run.

For local work sessions, system/.work_env can be used. It's git-ignored but acts the same as system/.env. Similar analogies exist for system/.alias and system/.function

For Claude Code online sandboxes, see Sandbox setup.

Claude vs. OpenCode

The installer manages subtle config, frontmatter, and other differences between these files by preferring a symlink to the Claude version in this repo, but actively translating when a clone isn't sufficient or compatible. For example, the OpenCode configured agents differ from Claude Code, and assume sourcing from GitHub Copilot (what I use at work).

Sandbox setup

In the Claude Environments UI, set:

• Environment variables: CONTEXT7_KEY, plus any secrets from system/.private_env

Use tmux-agent-worktree for new delegated agent worktrees; harness selection comes from AGENT_HARNESS instead of a Claude-specific launcher name.

Tools

• Shell: zsh + oh-my-zsh
• Terminal: Ghostty + tmux
• Editor: neovim
• Go: go, golangci-lint, staticcheck
• Utilities: bat, eza, fzf, ranger, ripgrep, fd, delta
• Infra: k9s, mise, gh

Credits

The dotfiles community