Breakdown and shot division
Sixteen categories, master element lists, shots with lenses, setups, storyboards.
Tagging
Open a scene and select the words. Tag tiffin box as a prop once and it becomes an element in the project's master list; tag it in four more scenes and it is still one element with five scenes against it. Two rows for one prop is how a master list stops being useful.
Sixteen categories ship with the project — cast, extras, props, wardrobe, vehicles, animals, stunts, VFX, special effects, set dressing, makeup and hair, music, sound, security, special equipment, and one for anything else. You can add your own; local categories start at 1000, which the standard leaves free.
What the AI does here
It reads a scene and suggests tags. A suggestion is not a tag until somebody confirms it, and the row records who confirmed it and when. That is the whole of its job: it never writes a word of the scene.
Breakdown sheets
One sheet per scene, printable, with the scene's own elements on it. A scene inserted after a lock gets 1A on its sheet, like a scene number.
Shots and setups
A shot carries its angle, its lens, its movement and an estimate in seconds. A setup is a camera position with its lighting, and it is the unit a day is actually built from — six shots from one setup cost one relight.
The coverage check asks the question an AD asks: does this scene have enough to cut? The gap report says which scenes nobody has divided yet.
Storyboards
A frame per shot, with the shot's own numbering, from an uploaded drawing or a still. Images are stored privately and watermarked like everything else.
[SHORT] markers
Mark a moment in the script [SHORT: 45s "a line of dialogue" 2026-12-14] and it becomes a planned vertical-format cut with its own duration and release date. The promo planner reads them.
Wrong, or missing something? hello@scriptlock.app and say which page.