odoo/documentation#19503

Created by fw-bot

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label
odoo-dev:master-19.0-inventory-valuation-operations-impact-rexhu-557204-fw
head
93adbf1522e0e429a8fdc4a9c3130bd21ed2ded4
odoo/documentation
19.0 #19408
saas-19.1 #19499 missing r+
saas-19.2 #19500 missing r+
saas-19.3 #19501 missing r+
saas-19.4 #19502 missing r+
master #19503 missing r+

[ADD] inventory: how operations affect valuation

What this PR does and why it's needed

Adds a new documentation page explaining how inventory operations affect stock valuation, giving users a single reference for how receipts, deliveries, returns, scrap, manufacturing, and manual adjustments each change a product's cost and value.

Changes

Inventory valuation
- Added a new page, "How inventory operations affect valuation", covering how stock-move operations (receipts, finished goods, customer/vendor returns, deliveries, component consumption, scrap) and non-move operations (cost updates, inventory adjustments, negative stock, valuation adjustments on a move) each increase or decrease inventory value under the AVCO/FIFO costing methods.
- Documented the tracked values on stock moves (Value, Remaining Quantity, Remaining Value) and the reported values on a product (Total Value, Unit Cost), and pointed to the Moves Analysis and Stock reports for investigating them.
- Added the new page to the inventory valuation table of contents and cross-referenced it from the valuation cheat sheet's accounting methods section and its seealso list.


This 19.0 PR can be FWP up to master.

Forward-Port-Of: #19408