What problem does it solve? Backend development tasks often lack a consistent process, leading to untested code, scope creep, and unclear responsibilities. This Skill provides a stack-agnostic core for a backend developer role that enforces a disciplined pipeline and clear boundaries of responsibility. ## Core Features & Use Cases - Fixed Development Pipeline: Enforces a sequence of analysis, test-first changes, minimal implementation, review via /reviewer, testing via /testing, documentation via /techwriter, and a structured final report. - Layered Architecture Rules: Defines dependency rules between API, business logic, and data access layers, treating violations as blocking review issues. - Responsibility Boundaries: Explicitly lists what the backend role may and may not change, delegating documentation, testing, and deployment concerns to other role skills. - Use Case: A project wrapper skill imports this core so that any backend task, such as adding a new API endpoint, automatically follows test-first development, peer review, and a standardized completion report. ## Quick Start Import this core from a project wrapper skill and ask the agent to implement a backend task such as adding a new API endpoint with tests.