Initial commit - Stand 26.04.2026

extract_nebenkosten.py

@@ -0,0 +1,26 @@
+import openpyxl
+import json
+import os
+
+os.chdir(r'C:\Users\renet\.openclaw\workspace\buchhaltungs-app')
+
+# Excel-Datei laden
+wb = openpyxl.load_workbook('Nebenkosten 2020.xlsx', data_only=True)
+
+print(f"Sheets gefunden: {wb.sheetnames}")
+print()
+
+# Alle Sheets analysieren
+for sheet_name in wb.sheetnames:
+    ws = wb[sheet_name]
+    print(f"\n=== {sheet_name} ===")
+    
+    # Zeilen 1-25 für Header und Struktur
+    for row in range(1, 26):
+        values = []
+        for col in range(1, 15):  # Spalten A-O
+            cell = ws.cell(row=row, column=col)
+            val = cell.value
+            values.append(str(val) if val is not None else "")
+        if any(values):
+            print(f"Zeile {row}: {values}")