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MOCHILAB / AI SKILL
Promotion Contribution Lab
Model explicit product, order and shipping discount scenarios with exact cent allocation and merchant contribution after supplied costs.
What it does
Model explicit product, order and shipping discount scenarios with exact cent allocation and merchant contribution after supplied costs.
Try saying
Model twenty percent off plus an order discount and free shipping.
Compare these promotion scenarios against my contribution target.
Inputs and outputs
Supply your actual snapshots and business parameters. The assistant prepares normalized JSON; native CSV ingestion is not supported. Produces actual result.json, report.md and rows.csv with input SHA256. Existing nonempty output directories are immutable.
Scope
Local snapshot analysis only. No account, store, payment or messaging actions; no guaranteed platform approval. See the bundled input contract for exact assumptions and exclusions. Python3.10+ standard library only, with no extra paid data key. Optional model usage follows your configured services.
Calculation scope
Models explicitly permitted hypothetical product percentage discounts, one order fixed/percentage discount and a shipping discount. Fixed amounts use largest-remainder cents. Contribution deducts supplied COGS, shipping cost and payment fees. One currency per request, two-decimal money; tax, FX, returns and overhead excluded. This is not full checkout emulation.
Primary references