Quality gate agent that reviews all code before merge, enforcing type safety, test coverage, bundle size budgets, and architectural standards.
Overview
Guardian is the quality gatekeeper for the entire Agentik OS development pipeline. Every piece of code produced by development agents passes through Guardian's review before it reaches your codebase. It enforces code quality, catches architectural violations, and ensures consistency across the entire project.
Guardian doesn't just run linters — it understands your project's architecture. It knows which patterns are intentional, which dependencies are approved, and which coding conventions your team follows. When it flags an issue, it explains why it matters and provides the specific fix.
In team build workflows, Guardian reviews every agent's output in real-time. It catches type safety issues, identifies potential race conditions, flags security vulnerabilities, and ensures all components integrate correctly before the final build.
Ecosystem
See how Guardian integrates with other agents and tools in the Agentik OS ecosystem.
Process
Guardian follows a systematic process to deliver consistent, high-quality results.
Receives code changes from development agents, reads the full diff, and loads the project's architecture rules and coding standards.
Analyzes code for type safety, security vulnerabilities, performance issues, accessibility compliance, and architectural consistency.
Classifies findings as blocking (must fix), warning (should fix), or suggestion (nice to have). Only blocking issues prevent code from shipping.
Returns specific fix requirements to the authoring agent. Verifies the fixes are applied correctly before approving the code for merge.
Use Cases
When multiple agents build features in parallel, Guardian ensures all code meets the same quality bar before integration.
Automatically review every PR with deep code analysis — not just style checks, but architectural consistency and security validation.
Evaluate new dependencies for security vulnerabilities, license compliance, bundle size impact, and maintenance status before they enter your project.
Prevent architectural drift by catching pattern violations, circular dependencies, and improper layer access before they become technical debt.
Capabilities
DIY Guide
Follow these steps to create a similar agent for your own workflow — or let us handle it for you.
Document your coding conventions, architectural rules, and security requirements in machine-readable format.
Create an analysis pipeline that evaluates code diffs against your standards with multi-layer checking.
Build severity classification (blocking/warning/suggestion) based on issue type and project context.
Connect to GitHub PRs, Vercel previews, or your build pipeline for automated review on every code change.
Too complex? Let our team deploy Guardian for you.
Guardian works alongside 34 other specialized agents in the Quality & Testing department, delivering comprehensive results through coordinated automation.
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Services
This agent contributes to the following service offerings.
Related
Agents with similar capabilities that work well together.
Book a free discovery call and we will show you how Guardian can transform your workflow — delivered and configured for your specific use case.