asyncredux-actions-no-state-change

238

marcglasberg

Creates AsyncRedux (Flutter) actions that return null from reduce() to not change the state. Such actions can still do side effects, dispatch other actions, or do nothing.

cc-data-organization

100

ryanthedev

Audit and fix data organization: variable declarations, data types, magic numbers, naming conventions, and global data. Three modes: CHECKER (92-item checklist -> status table), APPLIER (type selection and naming guidance), TRANSFORMER (fix violations). Cover modern types: concurrent/shared state, nullable/optional, temporal/timezone, security-sensitive. Use when reviewing code for data organization issues, choosing data types, or fixing magic numbers. Triggers on: review variables, data types, magic numbers, naming, global data, check types, fix floats, constants.

Empty State Reviewer

71

PramodDutta

Audit empty states across web applications ensuring proper messaging, helpful CTAs, illustration rendering, and graceful handling when data is unavailable

ui-consistency

31

waldur

Waldur HomePort UI/UX consistency patterns and design system rules. Use when creating or modifying UI components, tables, forms, buttons, dialogs, empty states, loading states, tooltips, or notifications. Enforces disabled button tooltips, empty state CTAs, proper null value display, and accessibility patterns.

Design Patterns

10

krzysztofsurdy

Comprehensive skill for all 26 Gang of Four design patterns with PHP 8.3+ implementations. Covers creational (Abstract Factory, Builder, Factory Method, Prototype, Singleton), structural (Adapter, Bridge, Composite, Decorator, Facade, Flyweight, Proxy), and behavioral patterns (Chain of Responsibility, Command, Interpreter, Iterator, Mediator, Memento, Observer, State, Strategy, Template Method, Visitor) plus Null Object, Object Pool, and Private Class Data.

debug

9

vltansky

This skill should be used when debugging frontend/UI bugs that need runtime evidence. USE THIS SKILL (instead of adding console.log) when you're about to: "add console.log and ask user to check", "open DevTools and tell me what you see", "reproduce the bug and share the output", "check the browser console". Triggers: "debug this", "fix this bug", "why isn't this working", "investigate this issue", "trace the problem", "figure out why X happens", "UI not updating", "state is wrong", "value is null/undefined", "click doesn't work", "modal not showing". Automates log collection server-side - you read logs directly, no user copy-paste needed.

aztec-contract-dev

7

critesjosh

Assists with Aztec smart contract development using Noir and Aztec.nr. Use when writing, modifying, or explaining Aztec contracts, implementing private/public functions, managing state, or working with notes and nullifiers.

accelint-ts-best-practices

6

gohypergiant

Comprehensive TypeScript/JavaScript coding standards focusing on type safety, defensive programming, and code correctness. Use when (1) Writing or reviewing TS/JS code, (2) Fixing type errors or avoiding any/enum/null, (3) Implementing control flow, state management, or error handling, (4) Applying zero-value pattern or immutability, (5) Code review for TypeScript anti-patterns. Covers naming conventions, function design, return values, bounded iteration, input validation. For performance optimization, use accelint-ts-performance skill. For documentation, use accelint-ts-documentation skill.

kotlin-in-action

5

ZLStas

Apply Kotlin In Action practices (Elizarov, Isakova, Aigner, Jemerov, 2nd Ed). Covers Basics (Ch 1-3: functions, extensions, default args), Classes (Ch 4: sealed, data, delegation, companion objects), Lambdas (Ch 5-6: functional APIs, sequences, scope functions), Nullability (Ch 7-8: safe calls, Elvis, platform types, primitives), Conventions (Ch 9: operators, delegated properties), Higher-Order (Ch 10: inline, noinline, crossinline), Generics (Ch 11: variance, reified), Reflection (Ch 12: KClass, KProperty), DSLs (Ch 13: receivers, @DslMarker), Coroutines (Ch 14: structured concurrency, dispatchers, cancellation), Flows (Ch 15: operators, StateFlow, SharedFlow). Trigger on "Kotlin In Action", "Kotlin idiom", "Kotlin coroutine", "Kotlin flow", "Kotlin DSL", "Kotlin generics", "Kotlin null safety", "Kotlin delegation", "Kotlin inline", or "Kotlin extension".

kotlin-in-action

5

booklib-ai

Apply Kotlin In Action practices (Elizarov, Isakova, Aigner, Jemerov, 2nd Ed). Covers Basics (Ch 1-3: functions, extensions, default args), Classes (Ch 4: sealed, data, delegation, companion objects), Lambdas (Ch 5-6: functional APIs, sequences, scope functions), Nullability (Ch 7-8: safe calls, Elvis, platform types, primitives), Conventions (Ch 9: operators, delegated properties), Higher-Order (Ch 10: inline, noinline, crossinline), Generics (Ch 11: variance, reified), Reflection (Ch 12: KClass, KProperty), DSLs (Ch 13: receivers, @DslMarker), Coroutines (Ch 14: structured concurrency, dispatchers, cancellation), Flows (Ch 15: operators, StateFlow, SharedFlow). Trigger on "Kotlin In Action", "Kotlin idiom", "Kotlin coroutine", "Kotlin flow", "Kotlin DSL", "Kotlin generics", "Kotlin null safety", "Kotlin delegation", "Kotlin inline", or "Kotlin extension".