Generate a poster, flyer, social-media post, story, banner, or any graphic design from a text brief using Ridvay Studio's AI design engine. Returns links to view, share, and edit the design. Describe the content, occasion, style, and any text that must appear. Typical run time is 20–40 seconds.

Returns the Ridvay design IR format (JSON contract, element types, fonts, backgrounds, worked example) so YOU can compose a poster design yourself and save it with create_poster. Always call this before your first create_poster call.

Save a poster design that YOU (the assistant) composed as Ridvay design IR — you control every element, color, and font; Ridvay only stores, renders, and shares it. No Ridvay-side AI generation is involved. Call get_design_guide first for the IR format. Use generate_poster instead when Ridvay's AI should do the designing. Returns view/share/edit links.

Edit a previously generated Ridvay design with a natural-language instruction (e.g. "make the headline red", "add our opening hours", "swap to a dark theme"). Requires the design ID returned by generate_poster.

Check whether a generated Ridvay design has finished rendering its AI images, and get its view/edit links again. Use after generate_poster reports images still rendering.