Data Table Manager Use this skill to build and maintain n8n Data Tables in the current turn with and, for attachments, . Do not delegate, spawn a sub-agent, or create a background plan for data-table-only work. Also load this skill before planning or building a workflow whose trigger, processing steps, or outputs create, inspect, or write Data Table records, then pass the relevant schema/row-handling guidance to the planner or builder. n8n Data Tables are flat, workflow-friendly stores. Design them so future workflow expressions can read predictable field names and so updates/deletes can targ…