Oh My Zsh Robbyrussell

#!/usr/bin/env bash

# Oh-My-Zsh Robbyrussell Theme Replica for Claude Code
# Classic robbyrussell prompt: ➜  directory git:(branch) ✗

# Read JSON from stdin
read -r input

# Extract values
dir=$(echo "$input" | jq -r '.workspace.path // "~"' | sed "s|$HOME|~|" | xargs basename)
model=$(echo "$input" | jq -r '.model // "unknown"')

# Git status
git_branch=""
git_dirty=""
if git rev-parse --git-dir > /dev/null 2>&1; then
  git_branch=$(git rev-parse --abbrev-ref HEAD 2>/dev/null)
  # Check for uncommitted changes
  if ! git diff --quiet 2>/dev/null || ! git diff --cached --quiet 2>/dev/null; then
    git_dirty="✗"
  fi
fi

# Colors (robbyrussell classic palette)
CYAN="\033[38;5;51m"       # Cyan for arrow and directory
GREEN="\033[38;5;82m"      # Green for clean git
YELLOW="\033[38;5;226m"    # Yellow for dirty git
RED="\033[38;5;196m"       # Red for dirty indicator
RESET="\033[0m"

# Build prompt (robbyrussell style)
prompt="${CYAN}➜${RESET}  "
prompt+="${CYAN}${dir}${RESET} "

if [ -n "$git_branch" ]; then
  if [ -n "$git_dirty" ]; then
    prompt+="${YELLOW}git:(${git_branch})${RESET} ${RED}${git_dirty}${RESET} "
  else
    prompt+="${GREEN}git:(${git_branch})${RESET} "
  fi
fi

# Add model info (Claude Code specific)
prompt+="${CYAN}[${model}]${RESET}"

echo -e "$prompt"

{
  "format": "bash",
  "position": "left",
  "colorScheme": "oh-my-zsh-robbyrussell",
  "refreshInterval": 500
}