import openpyxl, os, glob

base = r'C:\Users\renet\.openclaw\workspace\buchhaltungs-app'
# Only debts files first
for pattern in ['Schulden*']:
    for f in glob.glob(os.path.join(base, pattern)):
        try:
            wb = openpyxl.load_workbook(f, data_only=True)
            name = os.path.basename(f)
            print(f'\n=== {name} ===')
            for sn in wb.sheetnames:
                ws = wb[sn]
                print(f'  Sheet "{sn}": {ws.max_row}r x {ws.max_column}c')
                for row in ws.iter_rows(min_row=1, max_row=min(ws.max_row, 80), values_only=False):
                    vals = [(c.value, c.coordinate) for c in row if c.value is not None]
                    if vals:
                        print(f'    {vals}')
        except Exception as e:
            print(f'ERROR: {e}')