paperlab@0.5.1

Patch Changes

• 9eab598: Stop the generated scroll component shipping a comment about a figure that is
  not in the scene.

  The stage brief's figure claims were gated on showFigure, but the comment
  baked into the generated component source was not — so a scroll export planted
  // Scroll the section, walk the figure. in the receiver's own file whether or
  not one was drawn. showFigure is off by default and every built-in stage
  preset leaves it there. It now names the camera when nobody is walking.

• 0adc36b: Stop the stage agent brief promising a figure that is not there.

  showFigure defaults to false and every built-in stage preset leaves it
  there, so the common export is a camera moving through an empty hall.
  describeStage already knew that and withheld the "a small dark figure
  walking between them" clause — but the payload's opening sentence claimed
  "with a figure walking through it" unconditionally, and the scroll clause was
  gated on scroll rather than on the figure, so it promised "scrolling the
  page walks the figure deeper into it" as well. Both now follow the figure, and
  the scroll clause names the camera when there is nobody to walk.

  This matters because the brief's description is the acceptance test a
  receiving agent checks the render against: a figure named there is a figure it
  goes looking for, and the library ships no assets — a figure is always the
  caller's own model on the caller's own URL.

• 0adc36b: Hand the WebGL context back when a canvas unmounts.

  A browser allows a page about sixteen live WebGL contexts and then starts
  killing the oldest. React Three Fiber disposes the renderer's own resources on
  unmount, but the drawing context itself survives until the garbage collector
  reaches the canvas — so anything that mounts and unmounts paper as it scrolls
  exhausts the ceiling with contexts belonging to sheets that are no longer on
  screen. <Paper>, <PaperField> and <PaperStage> now release the context
  explicitly. Measured on the reference page: one scroll to the bottom went from
  101 "Too many active WebGL contexts" warnings to none, at an unchanged peak of
  thirteen simultaneous canvases.