Generate an 8-10 second video prompt centered on Golden Hour Treehouse FPV Flight. Build it as a reusable video brief with three concrete beats: open by establishing the subject, setting, and visual promise; move into the main action, transformation, or reveal with a clear camera path; end on a stable hero frame that can work for a landing page preview, product showcase, or social cutdown. Prioritize readable motion: define the route, speed ramp, camera distance, safety boundaries, foreground blur, and the final frame where the subject remains recognizable. Specify pacing, lens feel, camera distance, lighting, motion blur, and continuity rules so the output stays readable. Keep all subjects, props, locations, text, and logos editable. Avoid real brand names, celebrity references, fixed IP, readable signage that cannot be changed, unsafe action, sudden teleport cuts, inconsistent scale, warped anatomy, and unrelated extra scenes.