Source-backed slide system
Build the deck before you decorate it.
Choose the job, proof route, visual recipe and export format. Then hand a clear design contract to your agent instead of hoping the first deck looks right.
Style contract
Purpose + proof + template
Make the argument visible.
The system separates story, sources, layout and delivery so the deck can be reviewed before it becomes a full presentation.
Style workbench
Pick a purpose, proof route, template and export format. Copy a prompt, JSON contract or reusable DESIGN.md.
Proposal example
A Singapore community band-room deck with source-backed costs, legal checks, presenter mode and mobile view.
Source demo
A smaller deck showing claim IDs, source lanes, presenter notes, overview mode and browser QA.