mercur-cli

Guide Mercur CLI usage for project setup, block discovery, installation, and starter maintenance.

Updated Apr 3, 2026
One-click install
npx skills add https://github.com/OZVE/cuarta-avenida --skill mercur-cli
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: mercur-cli
Source: https://github.com/OZVE/cuarta-avenida/tree/main/.claude/skills/mercur-cli
Command: npx skills add https://github.com/OZVE/cuarta-avenida --skill mercur-cli

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Mercur CLI commands are often misused or misunderstood, leading to inconsistent project setup and block management. This skill provides a guided approach to invoking the correct CLI flows reliably.

Core Features & Use Cases

  • Create a new Mercur project from a template
  • Initialize blocks.json in an existing project
  • Search for blocks by name and description
  • View details of a block before adding it
  • Add/install blocks into a project
  • Diff installed blocks against the registry version
  • Follow starter flows to maintain and extend projects

Quick Start

Create a new Mercur project with the CLI to explore blocks and set up your workspace.

Frequently Asked Questions about mercur-cli

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

FAQPage Schema
How do I set up a new Mercur project using the CLI?

You can set up a new Mercur project by using the CLI to create a workspace from a template, which guides you through proper initialization and block configuration steps reliably.

How do I search for and install blocks in an existing project?

Searching for and installing blocks involves using the CLI to find blocks by name or description, view their details, and then add them directly into your existing project workspace.

What is blocks.json and when do I need to initialize it?

blocks.json is a configuration file for managing blocks, and you need to initialize it when incorporating block management into an existing project to track installed components against the registry.

How do I check if my installed blocks are outdated?

To check if installed blocks are outdated, use the CLI to diff your local project blocks against the registry version, identifying any differences that require updates.

Can I use the Mercur CLI to maintain and extend starter projects?

Yes, you can use the Mercur CLI to follow defined starter flows that maintain and extend projects, ensuring repeatable and consistent workspace updates as your project scales.

Why should I use a guided CLI workflow for block management?

Using a guided CLI workflow for block management prevents command misuse, enforcing defined command maps and workspace rules to maintain consistent project setup across your development team.