Compose a piece against the corpus
This is a dedicated workshop for the plastic generator. The thesis lives in the State 3 essay; here you execute it. Write an intention —a button, a card, a section— and the corpus retrieves the relevant fiches, calls a model under closed instructions, validates the palette against the published tokens and returns a piece rendered inside a sandbox. If you ask for what it does not authorize, it tells you.
Each response declares the mutation it produced, cites the fiches that justify it, and refuses explicitly when the request collides with a published rule. The technical note documents how it is built.
Ready-made examples
Six pre-baked prompts documenting what the corpus is able to serve and where it refuses. Click one and the generator fires with it. The first three serve the piece; the last three demonstrate the guardrail.
Regenerate a piece right here
Ask the corpus for a piece. It won't invent colors or combine forbidden pieces: it is required to cite the fiches that justify the decision, and if it cannot, it says so.