subject_definitions: <Subject 1> is the product the reader adds in step 1, shown in @product. Its silhouette, its proportions, its colour, its finish and every mark printed or engraved on it come entirely from @product and not from this text. @product defines the product only; its background, framing and lighting are not carried over. summary: [reference generation] The target video is a fifteen-second vertical launch film in which <Subject 1> is shown on a seamless off-white paper backdrop across eight fast shots — a hero frame, three macro passes, two levitation frames, one demonstration and an end card — with four short lines of on-screen text written from the product itself. retention_analysis: <Subject 1> (appears in [Shot 1], [Shot 2], [Shot 3], [Shot 4], [Shot 5], [Shot 6], [Shot 7], [Shot 8]): fully_preserved - the silhouette, the proportions, the colour and the finish stay exactly as in @product in every shot, and its surface carries only the marks that exist there. detailed_description: The target video is a live-action, high-end product commercial in vertical 9:16, lit by soft daylight from the left against a seamless off-white paper backdrop, with shallow depth of field and a clean neutral grade. The objects on the paper are chosen by reading @product: two or three simple things that come from the same world as that product — the material it is made from, the thing it is used on, or the thing it is used with — and they are the only objects in the film besides <Subject 1>. They stay the same two or three objects from the first shot to the last. Four shots carry one line of on-screen text each, and each line is written by reading @product: two words in title case, at most sixteen characters, naming one quality that this particular product genuinely has. Each line sits in the vertically central zone in a bold sans-serif, the first word charcoal grey and the second word steel blue, rising into place over about fifteen pixels. One line is on screen at a time, and the other four shots carry only the image. [Shot 1] A wide frame holds <Subject 1> lying on the paper among those objects. The camera pushes in with large amplitude at fast speed until <Subject 1> fills the lower third. [Shot 2] At 00:02.000, the shot cuts to an extreme macro of the part of <Subject 1> that does its work — the edge, the tip, the opening, whichever part of this product meets what it is for. The camera trucks right with large amplitude at fast speed as a narrow specular highlight races along that part, and a line of text appears naming how well this product performs that job. [Shot 3] At 00:04.000, the camera cuts to <Subject 1> spinning in the air above the paper, those objects whipping past it. The camera holds a static shot while the product completes a full turn. [Shot 4] At 00:06.000, the shot cuts to a macro of the part of <Subject 1> a hand would take hold of. The camera trucks left with small amplitude at fast speed across that part, and a line of text appears naming how this product feels to hold. [Shot 5] At 00:08.000, the shot cuts to an extreme texture macro in which the broadest surface of <Subject 1> fills the frame. The camera pans right with large amplitude at fast speed as one band of light sweeps over it. [Shot 6] At 00:10.000, the shot cuts to a slow-motion side view of one demonstration: the simplest action that shows what <Subject 1> is for, performed on it with one of the objects from the paper. The camera holds a static shot. [Shot 7] At 00:12.000, the shot cuts to a levitation frame in which <Subject 1> and those objects hang at different heights above the paper and rotate together, each casting its own shadow on the paper below. The camera pulls out with small amplitude at fast speed, and a line of text appears naming what this product does for the person using it. [Shot 8] At 00:13.500, the shot cuts to the end card: <Subject 1> rests on the paper among those objects, nothing moving. The camera holds a static shot, and a line of text appears naming what this product is made of, and it remains to the final frame. overall_soundscape: A quiet room tone runs under the whole video at a low, even level. Each cut carries one short, soft sound made by the material of the product in @product itself, and each of those sounds sits just above the room tone. non_diegetic_music: A steady electronic pulse at about 128 beats per minute with a soft kick and clipped hats, held at one even, moderate level from the first frame to the last, ending on a single short tail.