di-mockable-services

Quick Review

The skill provides clear principles for dependency injection and mockable service design with concrete TypeScript examples. However, the description is too brief for a CLI agent to fully invoke the skill without additional context. It lacks explicit guidance on composition root implementation, container setup, and complete workflow steps. The structure is clean but minimal. Novelty is limited as DI patterns are well-established; a competent CLI agent could implement this with standard prompting, though the skill does provide a helpful template and standardization.