Discover Development skills, compare source repositories and read the instructions for each workflow.
Master Effect Schema composition patterns including Schema.compose vs Schema.pipe, transformations, filters, and validation. Use this skill when working with complex schema compositions, multi-step transformati...
Decide between Context Tag witness and capability patterns for dependency injection, understanding coupling trade-offs
Execute system commands and manage processes using Effect's Command module from @effect/platform. Use this skill when spawning child processes, running shell commands, capturing command output, or managing long...
Test Effect concurrency primitives including PubSub, Deferred, Latch, Fiber coordination, SubscriptionRef, and Stream. Use this skill when testing concurrent effects, event-driven systems, or fiber coordination...
Generate comprehensive predicates and orders for domain types using typeclass patterns
Implement reactive state management with Effect Atom for React applications
Orchestrate lawyer agents to review code for compliance with codebase laws. Spawns counsel in parallel to produce a unified legal brief.
Master the Effect AI LanguageModel service for text generation, structured output, streaming, and tool calling. Use when working with LLM interactions, schema-validated responses, or building conversational AI...
Create production-ready Effect domain models using Schema.TaggedStruct for ADTs, Schema.Data for automatic equality, with comprehensive predicates, orders, guards, and match functions. Use when modeling domain...
Write formal laws and covenants for codebases using proper legal-style structure. Use when establishing inviolable standards, architectural constraints, or domain-specific rules that must be followed without ex...
Define and implement AI tools using @effect/ai's Tool and Toolkit APIs. Use when building LLM integrations with type-safe tool definitions, parameter validation, and handler implementations. Covers user-defined...
Implement the complete spec-driven development workflow from instructions through requirements, design, and implementation planning. Use this skill when starting new features or major refactorings that benefit...
The VM Standard - inviolable covenants governing View Model architecture in this codebase. These covenants SHALL NOT be violated under any circumstance.
Review code using GPT-5.2 Pro via Claude Code's Chrome integration. Use when the user asks to review code with ChatGPT, use their ChatGPT Pro subscription, get GPT-5.2 Pro to review code, or wants a second opin...
[TMUX MODE] Send code to Codex via tmux file-based IPC. Only use when user explicitly runs /codex-review command. For natural language requests like 'review with codex', use the delegate_codex_review MCP tool i...
Manually write response back to Claude. Use if read-task did not auto-complete or to finalize response.
[TMUX MODE] Delegate implementation to Codex via tmux file-based IPC. Only use when user explicitly runs /codex-implement command. For natural language requests, use the delegate_codex_implement MCP tool instea...
[TMUX MODE] Send plan to Codex via tmux file-based IPC. Only use when user explicitly runs /codex-plan-review command. For natural language requests, use the delegate_codex_plan_review MCP tool instead.
Check collaboration status from Codex side. Use when user says claude status, check status, or collaboration status.
Check the current status of Codex collaboration. Use when user says codex status, check codex, or collaboration status.
Read and integrate response from Codex. Use when user says codex read, get codex response, or check codex results.
Read and execute task delegated from Claude. Use when user says read task, get task, or pick up claude task.
Provides expert code review guidelines and best practices
Expert knowledge in React development, hooks, state management, and modern React patterns
The default order uses GitHub repository stars from our indexed data. Stars belong to the source repository and may be shared by multiple skills. They indicate repository interest, not skill installs or an independent quality score.