Dalanphop Keawsiripong@Tsukinax

Before a major marketplace Campaign like 11.11, Shopee invites Sellers to discount selected products, but a discount that drives sales can still lose money after fees.(More sales don't always mean more profit) MarginArena checks every invited product before the Seller commits: a deterministic engine prices every Promo Plan against AI Rivals’(Gemma on AMD Token Factory) play competing sellers and propose competitor moves-and a range of demand assumptions, and compares the worst-case profit with not joining at all. Each product then gets a clear Verdict: join, revise the plan, skip, or escalate to the owner, and nothing happens until the Seller confirms.

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