bmad-builder

Loads B-MAD agent markdown files and executes their activation protocols.

Updated Jan 29, 2026

Search Tags:#agent #activation #persona #builder #bmad

Ready to run

npx skills add https://github.com/GuidoBergman/aegish --skill bmad-builder

💬 Prompt for ChatGPT / Claude Chat▼

Please help me install this Agent Skill.
Skill: bmad-builder
Source: https://github.com/GuidoBergman/aegish/tree/main/.claude/skills/bmad-builder
Command: npx skills add https://github.com/GuidoBergman/aegish --skill bmad-builder

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

This Skill automates the process of building and managing B-MAD agents by loading and executing their full specifications.

Core Features & Use Cases

Agent Activation: Fully embodies and activates specified agents based on their detailed markdown files.
Persona Adherence: Strictly follows the persona, menu system, and activation instructions defined within the agent's file.
Use Case: Activate a complex 'data-analysis' agent by pointing the skill to its data-analysis.md file, ensuring all its functionalities and persona constraints are loaded.

Quick Start

Load the full agent file from @.bmad/bmb/agents/bmad-builder.md and execute all activation steps exactly as written.

Frequently Asked Questions about bmad-builder

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

FAQPage Schema

How do I activate and embody an AI agent persona from a markdown file?▼

To activate an agent persona, load the agent's complete markdown file and execute all activation steps exactly as written. This process fully embodies the specified agent by loading its persona, menu system, and execution instructions for deterministic task completion.

What are B-MAD agents and how do their activation protocols work?▼

B-MAD agents are defined by complete markdown files containing their persona, menu system, and execution instructions. Activation protocols require precise adherence to these agent-specific files to maintain character and ensure deterministic task completion.

How do I manage agent personas and execution instructions for deterministic tasks?▼

Manage agent personas by loading the full agent file from the .bmad/bmb/agents/ directory and executing its defined activation steps. This enforces strict persona adherence and follows the menu system for deterministic task execution.

Can I use this to activate a complex data-analysis agent with specific persona constraints?▼

Yes, you can activate a complex data-analysis agent by pointing the skill to its specific markdown file, ensuring all its functionalities, persona constraints, and execution instructions are fully loaded and maintained.

What happens if an agent's activation steps are not followed exactly as written?▼

The skill requires precise adherence to agent-specific activation protocols. Failing to execute the markdown file's activation steps exactly as written breaks character maintenance and prevents deterministic task completion.