Optional ReadonlyeffectOptional ReadonlymappingsStudio-specific bindings. Rows customize discovered first-class subjects
or explicitly register definitions that use the doc.ref subject
convention.
Optional ReadonlypreviewTuning for the Workflows tool's progressive run hydration — page size, and a development-only pause between pages for watching the hydration land. Defaults suit production; set these in a dev harness to simulate small pages and slow reads.
Optional ReadonlyresourceRouting override for cross-resource reads, replacing the Studio's
default per-dataset routing — see useWorkflowEngine. A served resource
is also part of the declared surface for written refs, so this is how a
plugin setup admits runtime-supplied doc.ref values to a foreign
resource (media-library, canvas, another dataset). Keep the value
stable (module scope or memoized).
ReadonlytagEngine tag partition — scopes every workflow read and write.
Optional ReadonlyworkflowDataset holding workflow definitions + instances. Defaults to the workspace's own dataset (single-dataset setup).
Browser-side effect handlers keyed by effect name (the engine's EffectHandler). Registered handlers drain in the Studio after each committed action; anything unregistered stays pending for another runtime to claim.