id: task-48 title: Footer hint line status: Done assignee: [] created_date: '2025-06-11' updated_date: '2025-06-13' labels:

• enhancement dependencies: []

Description

Goal: Permanent key-help line.

Detailed work:

• Add single-line box, bottom:0, fg:grey, text: ↑/↓ scroll · q quit · space toggle checkbox (adjust to actual bindings).

Acceptance Criteria

• [x] Footer always visible; listed shortcuts all work.