ink

Convert JSON specifications into interactive terminal UIs with data binding.

Updated Apr 28, 2026
One-click install
npx skills add https://github.com/Lev-it/lev-skills --skill ink-lev-it
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: ink
Source: https://github.com/Lev-it/lev-skills/tree/main/.claude/skills/ink
Command: npx skills add https://github.com/Lev-it/lev-skills --skill ink-lev-it

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill requires @json-render/ink, @json-render/core, zod, and includes scripts (resource) and references (resource) components.

What problem does it solve?

This Skill simplifies the creation of interactive terminal UIs by converting JSON specs into a terminal-friendly format, eliminating the need for complex terminal programming.

Core Features & Use Cases

  • JSON to Terminal UI: Converts JSON specifications into interactive terminal components.
  • Custom Components: Allows the definition of custom components for flexibility.
  • Dynamic Rendering: Supports data binding, visibility, actions, and dynamic props for dynamic UIs.
  • Use Case: Ideal for developers who need to build command-line applications with a user-friendly interface, such as dashboards or configuration tools.

Quick Start

Use the ink skill to render the following JSON spec into a terminal UI: json { "root": "main", "elements": { "main": { "type": "Box", "props": { "flexDirection": "column" }, "children": ["heading", "content"] }, "heading": { "type": "Heading", "props": { "text": "Dashboard", "level": "h1" } }, "content": { "type": "Text", "props": { "text": "Hello from the terminal!" } } } }

Frequently Asked Questions about ink

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

FAQPage Schema
How do I create interactive terminal UIs from JSON specifications?

You can build interactive terminal UIs from JSON specs by mapping JSON elements to terminal components, using data binding and dynamic props to render command-line interfaces without complex terminal programming.

What is the best way to render a command-line dashboard using JSON?

Rendering a command-line dashboard from JSON involves defining a root element and a tree of child components like Boxes and Text, which the renderer parses to dynamically display terminal interfaces.

Does the ink skill support custom components and dynamic props for terminal interfaces?

Yes, the skill supports custom component definitions alongside dynamic rendering capabilities, allowing you to bind data, toggle visibility, and pass dynamic props directly within your terminal UI JSON specifications.

Do I need specific dependencies to parse JSON and render terminal UIs?

Yes, you must install the @json-render/ink, @json-render/core, and zod libraries to enable JSON parsing, schema validation, and terminal UI rendering for your command-line applications.

Can I use this JSON-to-terminal approach for building configuration tools?

Yes, converting JSON specs into interactive terminal interfaces is ideal for building command-line configuration tools and dashboards, simplifying user interaction within terminal applications.

Why should I use JSON specs instead of direct terminal programming for CLI apps?

Using JSON specs eliminates complex terminal programming by declaratively defining UI structures and data bindings, simplifying the creation of interactive command-line interfaces and dashboards.