Browse 138,453 skills across 70 categories. Mirrored from majiayu000/claude-skill-registry.
Generate probability-weighted alternative options that challenge default thinking. Forces unconventional alternatives an...
Deep research with cross-verification and source tiering. Use when investigating technologies, comparing tools, fact-che...
Devil's Advocate stress-testing for code, architecture, PRs, and decisions. Surfaces hidden flaws through structured adv...
Exposes Claude's reasoning chain as an auditable, decomposable artifact. Quick mode (default) gives assumption inventory...
Trade swing setups in the style of Mark Minervini, 3x US Investing Champion with 220%+ annual returns. Emphasizes SEPA m...
Use when designing interfaces, data visualizations, documentation, or any output where clarity and visual hierarchy matt...
Step-by-step guidance for swiss geo.
Commit or stash current work, then switch to another existing worktree. Use when switching between features or stories,...
タスクの複雑さに応じて Claude のモデルを自動的に切り替える。複雑なタスク（アーキテクチャ設計、大規模リファクタリング、難解なバグ修正）では opus を、単純なタスク（小さな修正、フォーマット、簡単な質問）では sonnet を自動...
> Note: This skill has been adapted from claude-skillz
Nintendo Switch SDK skill for Joy-Con features.
Switch the current session to work in an existing git worktree
Expert on the SwitchAI Local architecture, Go host, and Lua plugin system.
Unified LLM proxy for AI agents. Always use http://localhost:18080/v1 as your base URL.
Complete Switchboard Oracle Protocol SDK for Solana - the permissionless oracle solution for price feeds, on-demand data...
Control SwitchBot smart home devices (curtains, plugs, lights, locks, etc.) via SwitchBot Cloud API. Use when user asks...
SWOT strategic analysis examining Strengths, Weaknesses, Opportunities, and Threats. Use for strategic planning, competi...
Analyze Strengths, Weaknesses, Opportunities, and Threats when you need to make strategic decisions, evaluate positions,...
Conducts SWOT analysis, strategic assessment, and provides strategic recommendations
Strategic environmental analysis using SWOT, PESTLE, and Porter's Five Forces. Creates structured assessments with Merma...
SWR data fetching - useSWR, mutations, revalidation, caching. Use when fetching API data, implementing real-time updates...
Apply SY1 Leverage Points to identify intervention points where small changes produce disproportionate effects.
Apply SY11 Governance Patterns to design decision rights, accountability structures, and coordination mechanisms.
Apply SY16 Ecosystem Strategy to position organization within network of partners, competitors, and stakeholders.
Apply SY17 Policy Feedbacks to anticipate how rules shape behavior, which creates conditions affecting future rules.
Apply SY2 System Boundaries to define what is inside versus outside system scope for analysis or design.
Apply SY3 Stocks & Flows to distinguish accumulations from rates of change affecting them.
Apply SY4 Requisite Variety to match control system's complexity to system being controlled.
Apply SY5 Systems Archetypes to recognize recurring dynamic patterns across different domains.
Apply SY7 Path Dependence to acknowledge how early decisions constrain future options through accumulated consequences.
Use Sybil for testing code examples in documentation and docstrings. Covers pytest integration, parsers, skip directives...
List Python symbols (classes/functions) quickly via AST to discover real identifiers before using `def`/`ctx`.
Fix symbol selection failing due to asset-type filter mismatch. Trigger when: (1) '0/N passed hard filter' error, (2) cr...
Statistical analysis for selecting trading symbols compatible with mean-reversion/momentum strategies, GARCH risk models...
ALWAYS USE FIRST when exploring, searching, or researching this codebase. Use symbol_tree MCP tool before grep/glob/read...
Meaning engine that translates intention into safe, effective symbolic experience
Token-efficient codebase navigation through intelligent symbol loading and querying. Use this skill when implementing ne...
Symfony 7+ framework guardrails, patterns, and best practices for AI-assisted development. Use when working with Symfony...
Symfony API response standardization — JSON payload format, exception handling, controllers, REST endpoints, error respo...
Use when symfony symfony cache
Symfony CQRS command/query handlers — commands, queries, handlers, bus configuration, use cases. Triggers on: command, q...
Symfony 7 with Hexagonal Architecture, Domain-Driven Design (DDD), and CQRS patterns. Use this skill when implementing b...
Symfony Doctrine persistence — repository adapters, entity mapping, migrations, transactions, database patterns. Trigger...
Symfony domain modeling — entities, value objects, domain events, aggregates, domain exceptions. Triggers on: entity, va...
Comprehensive Symfony 6.4 development skill for web applications, APIs, and microservices.
Symfony hexagonal architecture setup — project structure, module scaffolding, layer responsibilities, dependency rules....
Use when symfony symfony messenger
Symfony Messenger async processing — message queues, retry strategies, failure transport, Symfony Scheduler, idempotency...
Symfony ports and adapters — port interfaces, adapter implementations, dependency injection, autowiring, repository inte...
Use when symfony symfony scheduler
Symfony security voters — role hierarchy, voter pattern, access control, authorization, permissions, IsGranted attribute...
Symfony testing — PHPUnit test organization, unit tests, integration tests, functional tests, TDD workflow, PHPStan, moc...
Symfony UX frontend stack -- decision tree and orchestrator for choosing between Stimulus, Turbo, TwigComponent, LiveCom...
Symfony validation — 3-layer validation strategy, constraints, DTO validation, domain invariants, validation groups, cus...
Use when symfony symfony voters
Create API Platform resources using pure DTOs without Doctrine entities, enabling clean API design decoupled from databa...
Implement API Platform filters for search, date ranges, boolean, and custom filtering with proper indexing
Configure API Platform resources with operations, pagination, and output DTOs for clean, versioned REST/GraphQL APIs
Secure API Platform resources with security expressions, voters, and operation-level access control
Control API output with serialization groups, custom normalizers, and context-aware serialization in API Platform
Master API Platform State Providers and Processors to decouple data retrieval and persistence from entities, enabling cl...
Test API Platform resources with ApiTestCase, test collections, items, filters, and authentication
Implement API versioning strategies in API Platform including URI, header, and query parameter approaches
Verify Symfony project configuration including .env, services.yaml, doctrine settings, and framework requirements
Structured brainstorming techniques for Symfony projects - explore requirements, identify components, and plan architect...
Manage Symfony configuration with .env files, parameters, secrets, and environment-specific settings
Refactor fat controllers into lean controllers by extracting business logic to services, handlers, and dedicated classes
Implement CQRS pattern in Symfony with separate Command and Query handlers using Messenger component
Daily development workflow for Symfony projects including common tasks, debugging, and productivity tips
Process large datasets efficiently with Doctrine batch processing, iteration, and memory management
Optimize Doctrine queries with fetch modes, lazy loading, extra lazy collections, and query hints for performance
Create test data with Foundry factories; define states, sequences, and relationships for realistic fixtures
Create and manage Doctrine migrations for schema versioning; handle migration dependencies, rollbacks, and production de...
Define Doctrine entity relationships (OneToMany, ManyToMany, ManyToOne); configure fetch modes, cascade operations, and...
Handle database transactions with Doctrine UnitOfWork; implement optimistic locking, flush strategies, and transaction b...