debug-log

CACHE="${CLAUDE_PLUGIN_DATA:-$(dirname "$0")/../../.cache}"
LOG="$CACHE/prismer-debug.log"
if [ -f "$LOG" ]; then
  echo "=== Prismer Debug Log (last 30 entries) ==="
  tail -30 "$LOG" | while IFS= read -r line; do
    # 格式化 JSON 为可读输出
    echo "$line" | node -e "
      const line = require('fs').readFileSync(0,'utf8').trim();
      try {
        const j = JSON.parse(line);
        const lvl = {debug:'D',info:'I',warn:'W',error:'E'}[j.lvl]||'?';
        const {ts,lvl:_,hook,msg,...ctx} = j;
        const extra = Object.keys(ctx).length ? ' ' + JSON.stringify(ctx) : '';
        console.log(\`[\${ts.slice(11,19)}] \${lvl} [\${hook}] \${msg}\${extra}\`);
      } catch { console.log(line); }
    " 2>/dev/null || echo "$line"
  done
else
  echo "No log file found at: $LOG"
  echo "Logs are created after the first hook runs."
  echo "Set PRISMER_LOG_LEVEL=debug for verbose output."
fi