Merchandise Planning

📄️List Merchandise Plans

Paginated Open-to-Buy plan grid. Each row carries its live OTB breakdown (otb_value, committed_value, effective_otb_value, otb_remaining_value, status) computed on read.

📄️Create Merchandise Plan

Create a plan row for a node/period and compute its initial OTB.

📄️Seed Plan From Forecast / Last Year

Seed a period's grid in bulk from a forecast or last-year actuals. Each incoming node row upserts a plan and gets its OTB computed.

📄️Get Merchandise Plan

Show a single plan row with its live OTB breakdown (including budget_cap_value, effective_otb_value, otb_remaining_value).

📄️Update Merchandise Plan (cell save / cash cap)

Update editable plan cell(s) — a debounced save — and recompute OTB. PATCH only the changed fields.

📄️Get OTB Breakdown

Live OTB + remaining + committed breakdown for a plan row.