As of now you can get that info from the DB with the query like:
select
w.id,
w.name,
w.active,
w.wf_nodes->>'name' as ExecFunctionName,
w.wf_nodes->'parameters'->>'workflowId' as executedWF
from (
select id,name,active,json_array_elements(nodes) as wf_nodes
from workflow_entity
) w
where w.wf_nodes->>'type' = 'n8n-nodes-base.executeWorkflow' AND w.active::bool = true
order by id asc
Another related suggestion: a button or link in the Execute Workflow node to pop open the workflow dependecy would be convenient. It’d help navigate throw the actual execution flow.