Decisions with a model — examples

Each example is a real job, built and run on Madoo, and each follows the rule of this section: the decision model judges what cannot be measured, the free nodes route on its answers, and the paid steps run only where the answers say they should.

Example	What it shows	Credits per run
X01 — Product photos screened before a marketplace listing	Seven product photos, five checks each in one step; only the photos that pass every check with every answer sure are padded to the marketplace square; a report gives the reason for each of the others	≈ 0.05
X02 — A support inbox sorted in two languages	Eight messages in English and Italian sorted by team, urgency and damage; the doubtful ones to a person, a reply draft written only for the sure refund requests; a work queue in JSON	≈ 0.05
X03 — Four generated pictures, the one that fits the brief delivered	Text to Image makes four variants, Decide with a Model reads the brief and the pictures and chooses, Select by Key delivers the chosen one — and a tie between two good pictures is reported as such	≈ 4
X04 — Documents sorted, then read the right way	Invoices, quotes and contracts in two languages recognised first; only the extraction that fits each document runs — one paid reading, never three	≈ 0.02

To install an example, see Installing an example: the same installer works for these workflows (--from the documentation site, or a local folder). The smaller labs of the section are on the pages they illustrate: how it works, thresholds, pictures, routing.