11 shared skills

Use when writing, validating, publishing, or versioning a skill for a devkit registry - the SKILL.md format, the frontmatter rules, and the init/validate/publish loop.

Use when writing, reviewing, or structuring C++ - ownership and lifetime, concepts, error handling, compile-time pipelines, concurrency, senders, and build hygiene.

Use when setting up or changing CI/CD for a service - the dev/beta/prod branch model, GitLab pipeline, docker executor, promotion and rollback, and Dokploy deploys.

Use when building, structuring, or reviewing a React Native Expo app - folder layout, the atomic component tiers, hooks, state and data, tokens, constants, performance, and EAS environments.

Use when designing, reviewing, or scaling MongoDB for a real product - schema and access patterns, multi-tenancy, indexing, sharding, and security hardening.

Use when building an admin dashboard, internal tool, or data-dense back office that should look like GitLab's admin area - dark, dense, technical, atomic-design components.