What triggers the Build-First behavior?

It is triggered by phrases like 'let's prototype', 'build first', 'make it for now', or 'let's see it move' to shift Claude into a high-iteration mindset.

How does the workflow prevent getting lost in implementation?

The skill enforces a 'Judge' phase after every small build, requiring user feedback via AskUserQuestion before moving to the next task, ensuring constant alignment.

Does Build-First produce production-quality code?

Initial iterations prioritize speed and functionality. However, the workflow includes a 'Solidify' phase specifically for refactoring, adding tests, and preparing the code for production.

When should I use Build-First instead of Plan-First?

Use Build-First for exploratory tasks, UI/UX work, or when you need to see a working prototype to make decisions. Use Plan-First for database schemas, API contracts, or complex security logic.

Build-First Iteration Workflow

Name: Build-First Iteration Workflow
Author: xmgrex

byxmgrex

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Productivity & Workflow

Enables rapid prototyping and exploratory development by prioritizing functional builds over extensive upfront planning.

The Build-First skill implements a high-velocity development cycle for Claude, designed for scenarios where the final solution is unknown or requires visual feedback to refine. By establishing a clear purpose (the 'WHY') and immediately moving to minimal implementations, it allows developers to validate ideas through working code rather than theoretical documents. It incorporates a structured feedback loop to ensure alignment with user needs before final solidification and refactoring, making it ideal for UI/UX exploration and experimental features.

Key Features

011 GitHub stars

02Rapid 'WHAT' sketching focused on user actions over technical details

03Structured 'Judge' phase for mandatory user feedback loops

04Solidification step for refactoring and testing once a direction is confirmed

05Purpose-driven 'WHY' definition to ensure strategic alignment

06Minimalist implementation cycles to minimize wasted effort

Use Cases

01Exploratory UI/UX development where visual feedback is essential for decision making

02Rapid prototyping of new features to validate feasibility and user flow

03Small experiments where learning through implementation is faster than planning

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add xmgrex/ccx-arsenal build-first

For use in Claude.ai and ChatGPT