Revieko — Architecture Drift Radar for Code Reviews

Revieko automatically detects architectural drift in pull requests.
It analyzes changes against your codebase’s architectural baseline and highlights risky deviations and hotspots before they are merged.
Works fully automatically as part of the GitHub PR workflow.

Overview

Revieko — Architecture Drift Radar is a GitHub App that automatically detects architectural drift in pull requests.
It analyzes how changes affect the structural integrity of your codebase and surfaces risky deviations early — before they accumulate into technical debt.

Revieko works automatically as part of the code review workflow and requires no manual interaction or prompts.

Capabilities

• Automatic architecture drift detection in pull requests
• Baseline vs change analysis to track structural deviations over time
• Hotspot detection highlighting the most impacted architectural areas
• Actionable signals for reviewers directly in the PR discussion
• CI-friendly operation with no developer interaction required

Benefits

• Prevent architectural erosion
  Catch small structural deviations before they compound into large refactors.

• Improve code review quality
  Give reviewers architectural context, not just line-level diffs.

• Reduce long-term technical debt
  Make architecture an executable constraint, not just documentation.

• Scale safely with team growth
  Keep architectural intent visible and enforceable across contributors.

How It Works

1. Revieko learns an architectural baseline from your repository
2. Each pull request is analyzed against that baseline
3. Structural deviations are detected and scored
4. Drift hotspots and signals are posted directly to the PR

Setup Process

1. Install Revieko from GitHub Marketplace
2. Select the repositories you want to monitor
3. Open a pull request — analysis runs automatically

No configuration or prompts are required to start.

Use Cases

• Guard architectural boundaries during rapid feature development
• Detect risky refactors early
• Maintain structure in monorepos and long-lived codebases
• Support onboarding by making architectural expectations explicit

Pricing

Free