#!/usr/bin/env bash
set -euo pipefail

if [ "$#" -ne 1 ]; then
    echo "Usage: $0 <engine_name>"
    echo "Example: $0 trend"
    exit 1
fi

ENGINE_NAME="$1"
BASE="app/src/trading/market_intelligence"
ENGINE_DIR="$BASE/$ENGINE_NAME"

mkdir -p "$ENGINE_DIR"

FILES=(
    __init__.py
    constants.py
    models.py
    engine.py
    payloads.py
    calculators.py
    evaluators.py
)

for FILE in "${FILES[@]}"; do
cat > "$ENGINE_DIR/$FILE" <<EOF
# app/src/trading/market_intelligence/$ENGINE_NAME/$FILE
EOF
done

echo
echo "Created market intelligence engine:"
find "$ENGINE_DIR" -type f | sort