* docs: added cart conceptual guide * changed link of idempotency key * apply suggestions from code review Co-authored-by: Oliver Windall Juhl <59018053+olivermrbl@users.noreply.github.com> * tiny change * Used correct entity name representation * small fixes in totals section --------- Co-authored-by: Oliver Windall Juhl <59018053+olivermrbl@users.noreply.github.com>
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