Nick Shirokov 5d18bf4501 fix(web-test): scope readSpreadsheet to current form, improve headers ...

Two fixes:
- Scope iframe scanning to current form container (prevents reading
  stale data from other open report tabs)
- Improved header detection: use LAST row before data as detail header,
  previous row as group header with fill-forward for merged cells.
  Fixes two-level headers like "Начальный остаток / Долг клиента"

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

2026-02-28 16:34:42 +03:00

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skills

fix(web-test): scope readSpreadsheet to current form, improve headers

2026-02-28 16:34:42 +03:00