Excel
=====

**6 probes**


Metadata
--------

.. list-table::
   :header-rows: 1
   :widths: 40 60

   * - Probe
     - Description
   * - ``excel.metadata.connections``
     - Extract Power Query connections and external data sources from .xlsx
   * - ``excel.metadata.formula_lineage``
     - Trace cell-to-cell lineage from formula references (cross-sheet flows)
   * - ``excel.metadata.measures``
     - Detect KPI/measure cells: formulas with SUM, AVERAGE, COUNT, SUMIF, SUMPRODUCT
   * - ``excel.metadata.table_detector``
     - Detect implicit tables: contiguous cell regions with headers and consistent data
   * - ``excel.metadata.tables``
     - Extract named Excel Tables (ListObject) with columns and ranges
   * - ``excel.metadata.workbooks``
     - Extract workbook overview: sheets, tables, connections, formula counts