{
  "version": 1,
  "studies": [
    {
      "id": "follow-the-action",
      "source": "signal-study.html",
      "preview": "signal-temporal.jpg",
      "intervals": [[0, 1], [1, 3], [3, 4]],
      "origin": "GG-authored reduction of .gg/motion-studies-bBxg5r/assets/studies.js signal branch, original 1.5–6.3 seconds",
      "behavior": "Path progress, focal position and framing share one seekable state. The framing follows the moving signal, then reveals its complete route.",
      "useFor": "Following a process, attention, flow or causal connection",
      "notMandatory": "Camera following, palette, curves, circles, zoom or an abstract subject"
    },
    {
      "id": "type-as-spatial-handoff",
      "source": "../library/pieces/scale-through-word/piece.html",
      "preview": "type-temporal.jpg",
      "intervals": [[0.1, 0.9], [1.1, 2.5]],
      "origin": "Existing GG-owned library piece; also demonstrated by the local Type Becomes the World study",
      "behavior": "A word changes from something to read into a spatial opening; incoming content inherits the outgoing focal position.",
      "useFor": "A semantic transition with spatial continuity, not a generic cut between captions",
      "notMandatory": "Huge type, a specific font, a portal, zooms in every shot or the local showreel's shot order"
    }
  ]
}