install.sh

#!/usr/bin/env bash
# install.sh — Install claude-team-cli profiles and CLI
# Usage: bash install.sh
#
# What this does:
#   1. Copies team member profiles to ~/.claude/team/
#   2. Installs the claude-team CLI to ~/.local/bin/
#   3. Checks that ~/.local/bin is on your PATH
#   4. Optionally enables the coordinator (proactive team check-ins)

set -euo pipefail

REPO_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
PROFILES_SRC="$REPO_DIR/profiles"
PROFILES_DST="$HOME/.claude/team"
COMMANDS_SRC="$REPO_DIR/commands"
COMMANDS_DST="$HOME/.claude/commands"
BIN_SRC="$REPO_DIR/bin/claude-team"
BIN_DST="$HOME/.local/bin/claude-team"
BRANCHES_INDEX="$HOME/.claude/branches/INDEX.md"
WORKTREES_ROOT="$HOME/.claude/worktrees"

bold()  { printf '\033[1m%s\033[0m' "$*"; }
green() { printf '\033[32m%s\033[0m' "$*"; }
yellow(){ printf '\033[33m%s\033[0m' "$*"; }
dim()   { printf '\033[2m%s\033[0m' "$*"; }

echo ""
echo "$(bold "claude-team-cli installer")"
echo "────────────────────────────────────"
echo ""

# 1. Install profiles
echo "Installing profiles to $PROFILES_DST ..."
mkdir -p "$PROFILES_DST"
cp "$PROFILES_SRC"/*.md "$PROFILES_DST/"
echo "$(green "✓") Profiles installed:"
for f in "$PROFILES_DST"/*.md; do
  echo "    $(dim "$f")"
done
echo ""

# 2. Install slash commands
echo "Installing slash commands to $COMMANDS_DST ..."
mkdir -p "$COMMANDS_DST"
cp "$COMMANDS_SRC"/*.md "$COMMANDS_DST/"
echo "$(green "✓") Slash commands installed:"
for f in "$COMMANDS_DST"/*.md; do
  echo "    $(dim "$f")"
done
echo ""

# 3. Install CLI (symlink so updates in the repo take effect immediately)
echo "Installing CLI to $BIN_DST ..."
mkdir -p "$(dirname "$BIN_DST")"
ln -sf "$BIN_SRC" "$BIN_DST"
chmod +x "$BIN_SRC"
echo "$(green "✓") CLI symlinked: $(dim "$BIN_DST → $BIN_SRC")"
echo ""

# 4. Create branch index if it doesn't exist
if [[ ! -f "$BRANCHES_INDEX" ]]; then
  mkdir -p "$(dirname "$BRANCHES_INDEX")"
  printf '# Branch Index\n\n| Date | Project | Branch | Plan Slug | Status | Notes |\n|---|---|---|---|---|---|\n' \
    > "$BRANCHES_INDEX"
  echo "$(green "✓") Branch index created: $(dim "$BRANCHES_INDEX")"
else
  echo "$(green "✓") Branch index already exists: $(dim "$BRANCHES_INDEX")"
fi
echo ""

# 5. Create worktrees root
mkdir -p "$WORKTREES_ROOT"
echo "$(green "✓") Worktrees root ready: $(dim "$WORKTREES_ROOT")"
echo ""

# 6. PATH check
if echo "$PATH" | grep -q "$HOME/.local/bin"; then
  echo "$(green "✓") ~/.local/bin is already on your PATH."
else
  echo "$(yellow "!") ~/.local/bin is not on your PATH."
  echo ""
  echo "  Add it by appending one of the following to your shell config:"
  echo ""
  echo "    $(dim "# ~/.zshrc or ~/.bashrc")"
  echo "    export PATH=\"\$HOME/.local/bin:\$PATH\""
  echo ""
  echo "  Then reload your shell:"
  echo "    source ~/.zshrc   $(dim "# or ~/.bashrc")"
fi

# 7. Coordinator setup
echo ""
echo "$(bold "Coordinator") — proactive team check-ins"
echo ""
echo "  $(bold "casual") (default): commit directly to main — no branch enforcement."
echo "  $(bold "prod"):             branch required before any code; worktrees + MR/PR flow."
echo ""
printf "  Enable the coordinator now? [casual/prod/n] (default: casual) "
read -r coord_answer
coord_answer="${coord_answer:-casual}"

CLAUDE_MD="$HOME/.claude/CLAUDE.md"
COORD_START="<!-- CLAUDE-COORDINATOR:START -->"
COORD_END="<!-- CLAUDE-COORDINATOR:END -->"

_install_coord() {
  local coord_file="$1"
  local label="$2"
  local content
  content=$(cat "$coord_file")
  local block
  block=$(printf '%s\n%s\n%s' "$COORD_START" "$content" "$COORD_END")
  if grep -qF "$COORD_START" "$CLAUDE_MD"; then
    local tmp
    tmp=$(mktemp)
    awk "/$COORD_START/{exit} {print}" "$CLAUDE_MD" > "$tmp"
    printf '%s\n%s\n%s\n' "$COORD_START" "$content" "$COORD_END" >> "$tmp"
    awk "/$COORD_END/{found=1; next} found{print}" "$CLAUDE_MD" >> "$tmp"
    mv "$tmp" "$CLAUDE_MD"
  else
    printf '\n%s\n' "$block" >> "$CLAUDE_MD"
  fi
  echo "  $(green "✓") Coordinator enabled ($label mode)."
}

touch "$CLAUDE_MD"
case "$(echo "$coord_answer" | tr '[:upper:]' '[:lower:]')" in
  prod)
    _install_coord "$PROFILES_DST/coordinator-prod.md" "prod"
    ;;
  n|no)
    echo "  $(dim "Skipped. Enable later with: claude-team coordinator on")"
    ;;
  *)
    _install_coord "$PROFILES_DST/coordinator.md" "casual"
    ;;
esac

echo ""
echo "$(bold "Done!") Your Claude dev team is ready."
echo ""
echo "Quick start:"
echo "  claude-team list                   $(dim "# see your team")"
echo "  claude-team use robin              $(dim "# activate Robin (Testing)")"
echo "  claude-team use akira              $(dim "# activate Akira (Backend)")"
echo "  claude-team use sasha              $(dim "# activate Sasha (Frontend)")"
echo "  claude-team use toni               $(dim "# activate Toni (Product Marketing)")"
echo "  claude-team use river              $(dim "# activate River (Product)")"
echo "  claude-team use sage               $(dim "# activate Sage (Business Advisor)")"
echo "  claude-team use kai                $(dim "# activate Kai (UX Design)")"
echo "  claude-team coordinator on         $(dim "# casual mode (commit to main, no branch enforcement)")"
echo "  claude-team coordinator prod       $(dim "# prod mode (branch required before code)")"
echo "  claude-team coordinator off        $(dim "# disable coordinator")"
echo "  claude-team reset                  $(dim "# return to default Claude")"
echo ""
echo "Parallel sessions (worktrees — preferred for multi-session work):"
echo "  claude-team session start feat/<name>  $(dim "# create isolated worktree + branch")"
echo "  claude-team session status             $(dim "# show current session details")"
echo "  claude-team session done               $(dim "# close session, remove worktree")"
echo "  claude-team session list               $(dim "# list all active sessions")"
echo ""
echo "Branch hygiene (single-session):"
echo "  claude-team branch start feat/<name>   $(dim "# register a branch before working")"
echo "  claude-team branch done                $(dim "# mark merged, print delete commands")"
echo "  claude-team branch abandon             $(dim "# mark abandoned")"
echo "  claude-team branch guard install       $(dim "# block accidental commits on main")"
echo ""
echo "Slash commands $(dim "(switch personas mid-session, no restart needed)"):"
echo "  /robin   /akira   /sasha   /toni   /river   /sage   /kai   /team   /branch   /session"
echo ""