#!/bin/bash
# Refresh STATUS_AUTO.md every 5 minutes so the pipeline can be checked at a
# glance without reading logs. Read-only: it never touches the pipeline.
ROOT=/home/tanpv/Progs/claude/HW_CFS_raw
cd $ROOT
TARGET=$(wc -l < outputs/meta/init_both.txt)
while true; do
  N=$(find outputs/Pgb2x -name '*.npy' 2>/dev/null | wc -l)
  ALIVE=$(ps -u tanpv -o cmd --no-headers | grep -c "[r]un_overnight.sh")
  {
    echo "# Trạng thái tự động — $(date '+%Y-%m-%d %H:%M:%S')"
    echo
    echo "Supervisor: $([ "$ALIVE" -gt 0 ] && echo 'ĐANG CHẠY' || echo 'ĐÃ DỪNG')"
    echo
    echo "| Hạng mục | Trạng thái |"
    echo "|---|---|"
    echo "| STAGE 1 · trích pgb | **$N / $TARGET** ($(( 100*N/TARGET ))%) |"
    for f in "Cube/pgb_weekly.npz|STAGE 2 · đặc trưng cao không" \
             "AI_Results/exp_features.json|STAGE 3 · biến & lớp mô hình" \
             "AI_Results/bcsd.json|STAGE 4 · downscaling D0/D1/D2"; do
      p=${f%%|*}; n=${f##*|}
      [ -s "outputs/$p" ] && echo "| $n | XONG |" || echo "| $n | chờ |"
    done
    echo
    echo "Kết quả (khi có): \`outputs/AI_Results/exp_features.json\`, \`outputs/AI_Results/bcsd.json\`"
    echo
    echo "## Nhật ký"
    echo '```'
    tail -25 logs/overnight.log 2>/dev/null
    echo '```'
    echo "## Lỗi gần nhất (nếu có)"
    echo '```'
    grep -h "FAILED\|Error\|Traceback" logs/pgbnas_*.err logs/overnight.log 2>/dev/null | tail -8
    echo '```'
  } > STATUS_AUTO.md.tmp && mv STATUS_AUTO.md.tmp STATUS_AUTO.md
  [ "$ALIVE" -eq 0 ] && sleep 900 || sleep 300
done