#!/usr/bin/env bash
# Setup script for Remotion Prompt Video project.
# Usage: bash setup_project.sh <project_dir>
# Copies templates, installs dependencies, ensures browser.

set -euo pipefail

PROJECT_DIR="${1:?Usage: setup_project.sh <project_dir>}"
SKILL_DIR="$(cd "$(dirname "$0")/.." && pwd)"

echo "🎬 Setting up Remotion Prompt Video project at: $PROJECT_DIR"

# Create project directory
mkdir -p "$PROJECT_DIR"

# Copy template files
cp -r "$SKILL_DIR/templates/"* "$PROJECT_DIR/"
echo "   ✅ Template files copied"

# Install dependencies
cd "$PROJECT_DIR"
npm install 2>&1 | tail -3
echo "   ✅ Dependencies installed"

# Ensure Remotion has a browser for rendering
npx remotion browser ensure 2>&1 | tail -2
echo "   ✅ Browser ready"

echo ""
echo "✅ Project ready at: $PROJECT_DIR"
echo "   Generate a video:  node generate.mjs \"Your prompt here\""
echo "   Render a script:   node render.mjs script.json output.mp4"