Documentation

These pages are built from the decisio repository at the release named in the footer, so they describe exactly that release. Start with the Quickstart for your machine, then send your first request.

What it does

Question types	yes/no (noul), a choice among up to 255 named options, a score on an ordered scale
Many questions per request	the state is prefilled once and shared; each question is scored on its own, so its answer equals the question sent alone
Probabilities	a distribution per question, tempered by fitted temperatures, with per-task calibration from labelled examples
Task registration	POST /v1/tasks learns one recurring question from labelled examples: a calibration and, for long option lists, an intent head
Abstention	an opt-in per-task threshold on a declared "can't tell" option (POST /v1/abstention/tasks)
Image input	photos in the state, served by a second engine on the same card (--image-model)

Where to go next

• Choosing a base: the three models it serves, and when to choose each.
• The HTTP API: every route and field.
• Flags and options: every flag and its default per base.
• Teaching it a task: registering a recurring question from labelled examples.
• Deploying and operating: health, restarts and security.
• The evaluation card: what was measured, on what, and what was fitted on what.