launchGatingApp() now starts the shared GateLab TypeScript/React interface, and is the single supported entry point.
Breaking:launchLegacyGateLabR() is defunct and the previous GateLabR-specific Shiny interface is no longer reachable; use launchGatingApp(). Calling it now signals an error explaining the change. Note that the former Shiny-only UMAP view goes with it and is not yet available in the React interface.
SCE assays are streamed lazily through a thin R host with explicit linear versus display-coordinate contracts.
Compensation Apply runs in a cancellable background R process and installs revisioned assays atomically.
Panel labels, population memberships, division calls and editable sample annotations have explicit rowData() / colData() write-back actions.
Canonical GateLab workspaces, compensation provenance and assay bindings persist inside the SCE and restore without recomputation.
Valid older workspaces with list-encoded gate coordinates are normalized without changing their geometry.