install.sh

#!/bin/bash
# Installation script for Try Claude Code Plugin

set -e

PLUGIN_NAME="try-integration"
PLUGIN_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
CLAUDE_DIR="${HOME}/.claude"
HOOKS_DIR="${CLAUDE_DIR}/hooks/${PLUGIN_NAME}"
SKILLS_DIR="${CLAUDE_DIR}/skills"
SETTINGS_FILE="${CLAUDE_DIR}/settings.json"

echo "============================================"
echo "  Try Claude Code Plugin Installer"
echo "============================================"
echo ""

# Check if try is installed
if ! command -v try &> /dev/null; then
    echo "Error: 'try' command not found."
    echo ""
    echo "Please install try first:"
    echo "  mkdir -p ~/.local/bin"
    echo "  curl -o ~/.local/bin/try https://raw.githubusercontent.com/binpash/try/main/try"
    echo "  chmod +x ~/.local/bin/try"
    echo ""
    echo "Or follow the installation instructions at:"
    echo "  https://github.com/binpash/try#installing"
    exit 1
fi

echo "✓ Found try version: $(try -v)"
echo ""

# Create necessary directories
echo "Creating directories..."
mkdir -p "${HOOKS_DIR}"
mkdir -p "${SKILLS_DIR}/try-commit"
mkdir -p "${SKILLS_DIR}/try-status"
mkdir -p "${CLAUDE_DIR}/session-state"
mkdir -p "${CLAUDE_DIR}/try-sessions"

# Copy hooks
echo "Installing hooks..."
cp "${PLUGIN_DIR}/hooks/session-start.sh" "${HOOKS_DIR}/"
cp "${PLUGIN_DIR}/hooks/session-end.sh" "${HOOKS_DIR}/"
chmod +x "${HOOKS_DIR}"/*.sh

# Copy skills
echo "Installing skills..."
cp -r "${PLUGIN_DIR}/skills/try-commit/"* "${SKILLS_DIR}/try-commit/"
cp -r "${PLUGIN_DIR}/skills/try-status/"* "${SKILLS_DIR}/try-status/"
chmod +x "${SKILLS_DIR}/try-commit"/*.sh
chmod +x "${SKILLS_DIR}/try-status"/*.sh

# Configure settings
echo "Configuring settings..."

# Read template and replace {{PLUGIN_PATH}} with actual path
SETTINGS_CONTENT=$(cat "${PLUGIN_DIR}/settings.template.json" | sed "s|{{PLUGIN_PATH}}|${HOOKS_DIR}|g")

if [ -f "${SETTINGS_FILE}" ]; then
    echo ""
    echo "Warning: ${SETTINGS_FILE} already exists."
    echo ""
    echo "Please manually merge the following configuration into your settings.json:"
    echo ""
    echo "${SETTINGS_CONTENT}"
    echo ""
    echo "Or backup your current settings and let this script overwrite it."
    read -p "Overwrite ${SETTINGS_FILE}? [y/N]: " OVERWRITE

    if [ "$OVERWRITE" = "y" ] || [ "$OVERWRITE" = "Y" ]; then
        echo "${SETTINGS_CONTENT}" > "${SETTINGS_FILE}"
        echo "✓ Settings updated"
    else
        echo "Settings not modified. Manual configuration required."
    fi
else
    echo "${SETTINGS_CONTENT}" > "${SETTINGS_FILE}"
    echo "✓ Settings created"
fi

echo ""
echo "============================================"
echo "  Installation Complete!"
echo "============================================"
echo ""
echo "The Try integration plugin has been installed."
echo ""
echo "Installed components:"
echo "  - Hooks: ${HOOKS_DIR}"
echo "  - Skills: ${SKILLS_DIR}/try-{commit,status}"
echo "  - Settings: ${SETTINGS_FILE}"
echo ""
echo "In your next Claude Code session:"
echo "  - All state-modifying Bash commands will be sandboxed"
echo "  - Use /try-status to check pending changes"
echo "  - Use /try-commit to commit changes mid-session"
echo "  - At session end, you'll be prompted to commit or discard"
echo ""
echo "For more information, see:"
echo "  ${PLUGIN_DIR}/README.md"
echo ""