Folds a user zoom (scroll wheel, clamped) and pan (drag) transform into
GraphViewport so the painter and hit-testing move in lockstep — hover and
click keep landing on what's drawn. Zoom scales about the canvas centre; a
fresh graph re-fits and drops the transform.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
GraphView lays a VaultGraph out with the force solver, paints it, and wires
hover (light the hovered node's neighbourhood, dim the rest) + click (onOpen
with the node's vault path). A shared GraphViewport keeps hit-testing aligned
with paint. Solver + model + painter + interactive view now stand; the pql
link-data wiring, filter, and MultitabPane/slot registration are the
remaining "integrate into the app" work.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
jpmschweitzerandClaude Opus 4.8