Can I use this for Architectural Decision Records (ADRs)?

Absolutely; it is specifically designed to treat ADRs as actionable, enforceable guardrails for AI-assisted development workflows.

How does it handle conflicts with existing decisions?

If a request contradicts a stored decision, the skill stops the action, explains the conflict clearly, and offers to either follow the standard or help you propose a change.

Does this skill require additional setup?

Yes, this skill requires the Arbtr MCP server to be configured and accessible within your Claude Code environment to retrieve decision records.

Arbtr is a System of Record for Decisions, used to store and manage architectural standards, approved libraries, and design patterns for development teams.

When does this skill trigger?

The governance skill is activated whenever you ask Claude to add dependencies, refactor code, modify APIs, change data models, or scaffold new features.

Arbtr Architectural Governance

Name: Arbtr Architectural Governance
Author: adam-b-marsh

byadam-b-marsh

0•

Collaboration Tools

Enforces architectural standards and decision-making consistency by checking Arbtr for established patterns before modifying codebases.

The Arbtr Architectural Governance skill transforms Claude into a standards-aware assistant by integrating directly with the Arbtr System of Record. It prevents architectural drift by automatically searching for and respecting previous decisions regarding libraries, design patterns, and system structures. When a user requests a change—such as adding a dependency, refactoring a module, or altering an API—this skill prompts Claude to verify existing documentation, ensuring every update aligns with team consensus while providing clear paths for proposing new architectural shifts when necessary.

Key Features

010 GitHub stars

02Support for proposing and superseding legacy decisions

03Automated search of architectural decision records (ADRs)

04Conflict detection and guided resolution workflows

05Enforcement of approved and prohibited npm dependencies

06Validation of design patterns and refactoring approaches

Use Cases

01Ensuring new features are scaffolded according to established organizational design patterns

02Onboarding AI to a complex codebase with strict governance rules to prevent accidental architectural violations

03Preventing the introduction of unapproved libraries by checking against the team's dependency whitelist

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add adam-b-marsh/arbtr-claude-code-plugin governance

For use in Claude.ai and ChatGPT

Download Skill