Skill Claude CodeCodex
The ultimate architectural standard for Enterprise Observability in Spring Boot 3.x with Micrometer, Prometheus Metrics, OpenTelemetry Distributed Tracing, and SLF4J MDC Correlation IDs.
Skill Claude CodeCodex
JVM performance optimization standards, HikariCP database pool tuning, Project Loom Virtual Threads integration, and configuration of graceful process shutdown.
Skill Claude CodeCodex
Guidelines for building reactive systems using Spring WebFlux, Project Reactor pipelines (Mono/Flux), thread mappings, and reactive database repository drivers (R2DBC).
Skill Claude CodeCodex
The ultimate architectural standard for Enterprise Fault Tolerance in Spring Boot 3.x with Resilience4j (Circuit Breaker, Rate Limiter, Retry, Bulkhead, and Fallbacks).
Skill Claude CodeCodex
Security implementation guidelines for Spring Security configuration, stateless JWT authentication filters, security context validation, and method-level access authorization.
Skill Claude CodeCodex
The ultimate architectural standard for Enterprise SSO & OAuth2 Resource Server in Spring Boot 3.x with Spring Security, Keycloak / Auth0 OIDC, and JWT JWKS validation.
Skill Claude CodeCodex
The ultimate architectural standard for OpenAPI 3.0 & Swagger UI in Spring Boot 3.x with springdoc-openapi, Java Records DTO schemas, and Security Scheme Bearer configs.
Skill Claude CodeCodex
Advanced testing guidelines covering unit tests with Mockito, slice testing (MockMvc, @WebMvcTest, @DataJpaTest), and integration tests with Testcontainers.
Skill Claude CodeCodex
The definitive standard for building accessible Lit web components with ARIA, focus management, keyboard navigation, and screen reader compatibility.
Skill Claude CodeCodex
The definitive standard for implementing animations in Lit using the Web Animations API (WAAPI), CSS transitions in Shadow DOM, and @lit-labs/motion.
Skill Claude CodeCodex
The definitive standard for Shadow DOM encapsulation, slot composition, CSS scoping, part-based styling, and light DOM rendering patterns in Lit.
Skill Claude CodeCodex
The definitive standard for dependency injection and cross-component data sharing using @lit/context providers and consumers.
Skill Claude CodeCodex
The definitive architectural standard for Lit 3+ fundamentals including LitElement, tagged templates, reactive properties, decorators, lifecycle hooks, and the reactive update cycle.
Skill Claude CodeCodex
The definitive reference for all Lit built-in directives and custom directive creation for advanced template rendering patterns.
Skill Claude CodeCodex
The definitive standard for form-associated custom elements, ElementInternals, custom validation, and form participation in Lit.
Skill Claude CodeCodex
The definitive standard for internationalization in Lit using @lit/localize for message extraction, localized templates, and runtime/build-time locale switching.
Skill Claude CodeCodex
The definitive standard for Lit component performance optimization including virtual scrolling, async rendering, bundle splitting, tree-shaking, and rendering efficiency.
Skill Claude CodeCodex
The definitive standard for building reusable, composable reactive controllers in Lit for shared logic without class inheritance chains.
Skill Claude CodeCodex
The definitive standard for SPA routing patterns in Lit applications using @lit-labs/router and custom routing solutions.
Skill Claude CodeCodex
The definitive standard for server-side rendering Lit components using @lit-labs/ssr, Declarative Shadow DOM, hydration, and streaming patterns.
Skill Claude CodeCodex
The definitive standard for state management patterns in Lit including external reactive stores, signals, pub/sub event bus, and third-party integrations.
Skill Claude CodeCodex
The definitive standard for CSS-in-Lit styling, constructable stylesheets, adoptedStyleSheets, CSS custom property theming, shared styles, and design token integration.
Skill Claude CodeCodex
The definitive standard for declarative async data fetching and loading state management using @lit/task in Lit components.
Skill Claude CodeCodex
The definitive standard for testing Lit components using @open-wc/testing, @web/test-runner, Shadow DOM queries, event testing, and async update handling.
At most 3 mods per repository are shown here, and a mod shipped inside a plugin is left to that plugin's page — the rest are on their repository pages: