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Every Speedtrain job follows the same path. Understanding it once makes the rest of the documentation straightforward.

The four moving parts

Your records live in an index — documents pushed in from a PIM, ERP, CMS, or any other system. Speedtrain reads them; it never edits them.A task can also run over another task’s approved output, which is how you chain jobs together. Content sources
The configuration says who the AI is, what dimensions the output varies across, what tools it may use, and how the result will be judged.It deliberately does not say which data to run over. That is chosen when you start a session, so one configuration can serve several feeds. Task configurations
Starting a session binds a configuration version to an input source and one option per variant dimension. Each document produces one generation, which is then scored by every applicable quality rule.The quality gate aggregates those scores into accept or reject, and the item is presented for a human decision. Review sessions
Accepted content is delivered to an Enterspeed source, from where it flows on to wherever you need it.Only accepted items in an active destination are delivered, and delivery is never retroactive. Destinations

What happens to a single item

1

Generation

The platform assembles a prompt from the specialist’s role, the bound variant options, the output contract, the quality rules, and any special instructions. The model returns a JSON object.
2

Scoring

Every applicable rule runs in parallel. Deterministic rules execute as code in milliseconds at zero token cost. AI rules are separate model calls, each judging one question in isolation.
3

Gate

Scores are aggregated by the configured gate — strict, balanced, or lenient. This is pure arithmetic.
4

Routing

Passing items can auto-approve. Failing items go to human review with the failing rule’s feedback attached.
5

Decision

A person accepts, declines, or retries. On a retry, the previous attempt’s failure feedback is fed back into the next generation.
Quality rules are used twice. Before generation they are injected into the prompt so the model knows what it will be judged on. After generation they execute for real. The first pass improves quality; only the second proves anything.

Versions and rollout

A configuration is versioned, and exactly one version is published at a time. The safe path is always the same:
1

Save a draft

Edit freely. Drafts do not affect anything running.
2

Preview against the draft

Run a test session over a handful of documents and read the results — especially the rejected ones.
3

Publish

Publishing names the version it displaces, so rolling back is a single action.
Never let publishing be the first time a version runs over real data. Preview first, every time.