controller-route-implementation

name	controller-route-implementation
description	Implement controller routes with stable validation, auth, and regression coverage.

Controller Route Implementation

• Validate inputs through shared schemas.
• Keep response envelopes stable and typed.
• Preserve auth, CORS, and token defaults unless Security/DevOps reviews the change.
• Add route-level regression tests for new behavior.
• Document API behavior only after tests verify it.