ai-core

Backend API skills (31): Express/NestJS selection, API design, validation, auth/authorization, payments/subscriptions, jobs/queues, realtime, webhooks, integrations, testing, deployment.

Database skills (15): database & data-layer selection, schema design, migrations, indexing, transactions, concurrency, security, performance, backup/recovery.

DevOps skills (16): repo strategy, monorepo tooling, Docker, env/secrets, CI/CD, GitHub Actions, deployment, staging, production readiness, monitoring, rollback, incident readiness.

React Native / Expo mobile skills (36): foundations, navigation, state, auth, native capabilities, testing, builds, readiness.

Security review skills (12): threat modeling, auth/authorization security, API/web/mobile/database security, secrets & dependency audits, abuse prevention, privacy, security regression testing.

Testing skills (15): Gherkin scenario specification, tool selection, unit/integration/API/contract, E2E (Playwright/Maestro), regression/smoke/visual, test data & environments, coverage audits.

Matt Pocock's agent skills for real engineering (grilling, spec/ticket flows, TDD, code review, domain modelling and more).

39 skills

AI-powered codebase understanding — analyze, visualize, and explain any project

9 skills · 10 agents · hooks

Editorial diagrams in your brand, as self-contained HTML and SVG. Architecture, flowcharts, sequence, state machines, ER and database schemas, timelines, swimlanes, org charts, Gantt, Wardley maps, user journeys, service blueprints, UML class, lifecycle phase maps, and charts from bar, line and scatter to Sankey, treemap and heatmap, plus many more. Redraws draw.io, Mermaid, Excalidraw and PlantUML files. Exports SVG and PNG.

1 skill · 7 commands

5 skills + 35 modes + Material Passport pipeline. Includes v3.6.7 cross-model audit gate and v3.6.8 generator-evaluator contract.

5 skills · 16 commands · 4 agents · hooks

Perform AI code review on Git diffs — supports workspace changes, branch ranges, and single commits with concurrent per-file analysis, codebase search, and deep context-aware review.

2 commands

Backend API design, GraphQL architecture, workflow orchestration with Temporal, and test-driven backend development

9 skills · 1 command · 8 agents