chain-builder

Create and manage multi-agent workflow templates with validation and routing for Claude Code projects.

7|3|Updated Mar 17, 2026
One-click install
npx skills add https://github.com/brainbrewlabs/brainbrew-devkit --skill chain-builder
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: chain-builder
Source: https://github.com/brainbrewlabs/brainbrew-devkit/tree/main/plugin/skills/chain-builder
Command: npx skills add https://github.com/brainbrewlabs/brainbrew-devkit --skill chain-builder

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

This Skill streamlines the creation, validation, and execution of multi-agent workflow templates so teams don't have to manually orchestrate agent routing, failure recovery, or parallel reviews in Claude Code sessions.

Core Features & Use Cases

  • Template provisioning: bump ready-made templates (develop, devops, marketing, research, etc.) into a project to bootstrap full pipelines.
  • Chain validation & enforcement: verify agent existence, teammate definitions, routes, and hooks; enforce pending chain steps and block unrelated tool use until required agents run.
  • Team nodes & parallel execution: run teammate agents in parallel, synthesize results, and route based on AI-driven decide prompts or keyword fallbacks.
  • Use case: set up a develop pipeline that auto-routes fix cycles between implementer, code-reviewer, debugger, and tester so only the final PR requires manual approval.

Quick Start

Set up the 'develop' workflow with mcp__brainbrew__template_bump(template: "develop") and then run it using mcp__brainbrew__chain_run(chain: "develop", session_id: "{current_session_id}").

Frequently Asked Questions about chain-builder

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

FAQPage Schema
How do I automate multi-agent routing in Claude Code?

Automate multi-agent routing in Claude Code by provisioning workflow templates and running validated chains with team nodes. This Skill orchestrates agent routing, failure recovery, and parallel reviews without manual intervention.

How do I set up a development pipeline with automated code review?

Set up a development pipeline by bumping the 'develop' template into your project, then execute it to auto-route fix cycles between implementer, code-reviewer, debugger, and tester agents until final PR approval.

Can I run teammate agents in parallel and synthesize their results?

Yes, you can run teammate agents in parallel and synthesize results. The chain routes outputs based on AI-driven decide prompts or keyword fallbacks after executing the team nodes simultaneously.

How does chain validation enforce pending steps and block unrelated tool use?

Chain validation enforces pending steps by verifying agent existence, teammate definitions, route targets, and hooks. It blocks unrelated tool use until required agents run, ensuring recoverable, self-correcting workflow execution.

What workflows can I bootstrap for Claude Code project pipelines?

You can bootstrap workflows for develop, devops, marketing, research, and support pipelines. Template provisioning bumps ready-made chain templates into your project to start full automated pipelines immediately.

Why do I need pre/post hooks and output saving for agent workflows?

Pre/post hooks and output saving ensure recoverable, self-correcting runs. They enforce chain state, validate agent execution, and preserve outputs so failed workflow steps can resume without losing progress.