What problem does it solve? Long animations in HTML slide decks often need to be split across two slides, but a normal slide transition breaks the illusion: the new slide restarts from scratch, scrolls smoothly into view, and the audience sees a visible jump. This Skill builds a continuation slide that is born in the exact pose the previous slide's animation delivered, with a hard cut between them, so the two slides behave as one continuous scene. ## Core Features & Use Cases - Continuity contract: Implements five mandatory pieces: pair markers (data-mira-seq / data-mira-seq-de), a pose bus (MiraSeq) that records the live pose, a continuation that locks the pose at ms === 0, a hard cut via scrollIntoView({behavior: 'instant'}), and a rewind that plays the motion backward when navigating back. - Fallback pose: Requires a poseEntrega(F) plan B written with the same expression as the origin's rest pose, so the continuation works from a deep link or when rendered in isolation. - Global transition preservation: The hard cut applies only to the sequenced pair, patched into every navigation path (keyboard, buttons, progress bar, remote), leaving all other slide transitions untouched. - Use Case: A ball bounces across the screen and stops at the center on one slide; the next slide starts with the ball already at center and begins a new up-and-down motion, with no visible transition between them. ## Quick Start Ask the AI to create a slide that continues the animation of the current slide with a hard cut, so the two slides look like one.
