event_min_seat

Purpose

This module restores the ability to define a minimum number of registrations per event and visually flag events that fail to meet that requirement.

Features

event.type: Adds a default minimum registration setting on each event type that automatically populates derived events and resets to zero when seat limits are disabled.
event.event: Introduces an editable minimum seats field on events, computed from the selected event type, so planners can enforce per-event attendance thresholds.
event.event: Validates that the minimum seats never exceed the maximum allowed seats whenever seat limits are enabled to prevent inconsistent configurations.
event.event: Colors rows in the event list view red when confirmed registrations fall below the minimum or exceed the maximum, giving planners an immediate visual warning.