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ascii-boxes

Render Unicode box-drawing characters into aligned terminal tables and nested frames.

Updated Aug 23, 2026
Search Tags:#alignment#terminal UI#table rendering#unicode boxes#cli formatting#nested frames#border styles
One-click install
npx skills add https://github.com/bugabinga/pi-ext --skill ascii-boxes
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: ascii-boxes
Source: https://github.com/bugabinga/pi-ext/tree/main/skills/ascii-boxes
Command: npx skills add https://github.com/bugabinga/pi-ext --skill ascii-boxes

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

When you need readable CLI output, freehand ASCII can produce misaligned borders and broken alignment, especially with nested tables or wide terminal content.

Core Features & Use Cases

  • Unicode box rendering: Creates properly aligned terminal frames and table borders using consistent box-drawing characters (no ASCII +---+ style boxes).
  • Box/table composition: Builds single boxes, tables with headers and separators, and nested frames for structured multi-level display.
  • Layout control: Supports width, padding, alignment, and styling (single/double/bold) to keep every output line the same visual width.

Use case examples:

  • Produce a status panel for logs or diagnostics with aligned columns.
  • Generate a nested “outer context / inner details” display for reviews, reports, or summaries.

Quick Start

Ask to draw a Unicode box around the message and return it aligned for terminal display using a single-line script command.

Frequently Asked Questions about ascii-boxes

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I create Unicode terminal boxes for CLI output?▼

You create Unicode terminal boxes by using box-drawing characters to render frames and tables with deterministic sizing. This ensures consistent widths and readable borders for aligned CLI formatting.

What is the best way to format nested tables in terminal UI?▼

The best way to format nested tables in terminal UI is applying nested frame composition with single, double, or bold border styles. This maintains outer context and inner details without misaligned borders.

Why does freehand ASCII break alignment in status panels?▼

Freehand ASCII breaks alignment in status panels because it lacks deterministic sizing and width control. Using Unicode box-drawing characters enforces consistent padding and columnar display widths.

Can I generate columnar displays with custom padding and alignment?▼

Yes, you can generate columnar displays with custom padding and alignment. The layout control supports specific width configurations to keep every output line the same visual width for terminal-friendly rendering.

Does this CLI formatting approach use standard ASCII plus and dash characters?▼

No, this CLI formatting approach does not use standard ASCII plus and dash characters. It requires Unicode box-drawing characters to render proper terminal frames and table borders instead of ASCII plus-dash boxes.

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