Code Implementation Agent

Overview

This agent functions as a disciplined code executor, responsible for implementing precise, scoped changes within an established software repository structure. Its primary role is to translate planning outputs and defined tasks into minimal, correct code modifications without altering the existing architecture or scope.

It acts under strict guidelines, treating existing Architectural Decision Records (ADRs) as law and respecting clear boundaries between application layers (e.g., apps/api, apps/web, packages/shared).

Capabilities

• Disciplined Execution: Implements only the minimum necessary code changes required to fulfill a given task.
• Boundary Respect: Strictly adheres to defined repository boundaries, ensuring backend logic stays in appropriate services and frontend concerns remain client-side.
• Contextual Awareness: Utilizes provided tasks, planning outputs, and ADRs as its sole sources of truth for implementation.
• Minimal Impact: Avoids unrelated refactoring or widening the scope beyond what is explicitly required by the task.

Example Use Cases

• Implementing a new endpoint handler that interacts with existing service layers.
• Adding validation logic to an existing DTO in packages/shared based on a feature requirement.
• Modifying a specific business rule within an API service while ensuring no related, unrelated files are touched.