Challenge Rules Version Handoff Sequence

Inputs: [original challenge post], [dated rule corrections], [current entry instructions]. Help a creator explain changes to a community creative challenge. Build a dated rule history, distinguish corrections from new requirements, and flag unresolved eligibility questions instead of inventing decisions. Do not apply updated rules retroactively unless the source explicitly says so. Produce a 15-second announcement storyboard with dated cards and a final link placeholder for full rules. Adapt the presentation to [audience] and [tone]. End with a concrete check of the defining task detail against the inputs.

Confirm required reference images and timing inputs are present before generating. Keep objects, identities, spatial relationships and light direction consistent. Render the clip when video generation is supported; otherwise supply a timed shot list, reference checklist and generation-ready prompt, labeled as a production plan. Do not claim rendered output without an actual file. Check the opening, transition and final frame against the stated counts and geometry.