What problem does it solve? Video compositions built with HyperFrames need deterministic, seek-safe keyframe animation—punch-ins, zooms, Ken Burns moves, match cuts, and mask reveals—that renders identically at any timeline position. Without registered, synchronously built timelines and CLI verification, motion breaks during scrubbing, rendering, or seeking. ## Core Features & Use Cases - Seek-safe keyframe authoring: Build GSAP, CSS, Anime.js, WAAPI, and WebGL animations that are paused, registered, finite, and free of timers or unseeded randomness. - CLI verification workflow: Prove motion with hyperframes lint, check, keyframes, focused --shot ghosts, and snapshots at proof times. - Mechanism selection guidance: Choose the smallest correct mechanism—FLIP, path travel, stroke draw, morph, clip/mask reveal, stagger, text subdivision, or 3D camera moves—using the keyframe-patterns reference. - Use Case: A creator asks for a smooth punch-in on a video clip. The skill directs keyframing scale and translation on a wrapper inside the clip, registering the GSAP timeline, then verifying with a focused --shot and final-frame snapshot. ## Quick Start Ask the agent to add a smooth zoom and reframe to a clip in your HyperFrames composition and verify it with the hyperframes keyframes CLI.
