Using Linters to Direct Agents
Blog post from Factory
Linters play a crucial role in agent-native development by embedding architectural, boundary, and ergonomic standards directly into the code generation process, allowing for fast, deterministic collaboration with LLM agents. They enforce new categories of rules focused on code searchability, organization, security, testability, observability, and documentation, ensuring that agents can self-correct with minimal human intervention. By codifying human intent into machine-checkable rules, linters transform guidelines into executable specifications, enabling agents to generate consistent, navigable codebases that self-heal over time. This approach reduces the need for human feedback, enhances codebase quality and maintainability, and turns every observed issue into an executable constraint that prevents future drift. As a result, agent-native development becomes more efficient, with smoother pull requests, faster lead times, safer large-scale changes, and a codebase that maintains architectural integrity over time.