asana.onTagChanged watches one Asana resource. Runs when a tag changes through the watched resource.
automations/asana-on-tag-changed.automation.ts
resourceId. Optional static account defaults to the project binding.
Returns a signal containing the affected tag reference and the compact normalized webhook event. The event has resourceType: "tag" and action: "changed"; field-specific triggers also narrow event.change.field and event.change.action. Call the corresponding get action when you need full current resource state.