#!/bin/bash
# Generic prompt runner — pass any prompt file as an argument
# Usage: ./run-prompt.sh /path/to/prompt.md [max-turns]
set -euo pipefail

PROJECT_DIR="$(cd "$(dirname "$0")/.." && pwd)"
PROMPT_FILE="${1:?Usage: $0 <prompt-file> [max-turns]}"
MAX_TURNS="${2:-15}"
LOG_DIR="$PROJECT_DIR/logs"
PROMPT_NAME="$(basename "$PROMPT_FILE" .md)"
LOG_FILE="$LOG_DIR/${PROMPT_NAME}-$(date +%Y%m%d-%H%M%S).log"

if [ ! -f "$PROMPT_FILE" ]; then
  echo "Error: Prompt file not found: $PROMPT_FILE" >&2
  exit 1
fi

mkdir -p "$LOG_DIR"
cd "$PROJECT_DIR"

echo "=== Running prompt: $PROMPT_NAME — $(date) ===" >> "$LOG_FILE"

claude -p "$(cat "$PROMPT_FILE")" \
  --dangerously-skip-permissions \
  --max-turns "$MAX_TURNS" \
  --output-format text \
  >> "$LOG_FILE" 2>&1

echo "=== Completed: $(date) — exit: $? ===" >> "$LOG_FILE"