Refactoring
Code restructuring and optimization
data-sleuth
by petekp
Identify non-obvious signals, hidden patterns, and clever correlations in datasets using investigative data analysis techniques. Use when analyzing social media exports, user data, behavioral datasets, or any structured data where deeper insights are desired. Pairs with personality-profiler for enhanced signal extraction. Triggers on requests like "what patterns do you see", "find hidden signals", "correlate these datasets", "what am I missing in this data", "analyze across datasets", "find non-obvious insights", or when users want to go beyond surface-level analysis. Also use proactively when you notice interesting anomalies or correlations during any data analysis task.
checkpoint
by petekp
Meta-cognitive decision support that analyzes current context and surfaces intelligent next-step options to the user. Use this skill when: (1) User explicitly invokes /checkpoint, (2) Significant work has been completed and a checkpoint is valuable, (3) Uncertainty or ambiguity exists about requirements or approach, (4) Task complexity has expanded beyond initial scope, (5) Before finalizing or committing to ensure nothing is missed. This skill pauses execution, assesses the situation holistically, and presents 2-5 contextually-appropriate options via AskUserQuestion, with a recommended option and rationale.
test-driven-development
by mrtolkien
Use when implementing any feature or bugfix, before writing implementation code
gather
by jesseposner
Pause and reset. Gather what's scattered, commit what's ready, prepare for what's next.
retro
by alunadev
"Facilitates a sprint retrospective using Start/Stop/Continue, 4Ls, or Sailboat format, producing 2-3 prioritized action items with owners and deadlines. Use after a sprint or milestone to drive continuous improvement. Triggers on: retrospective, retro, sprint review, what went well, lessons learned, team improvement, action items, start stop continue, post-mortem, sprint reflection."
ask-questions-if-underspecified
by M4n5ter
Clarify requirements before implementing. Do not use automatically, only when invoked explicitly.
torch-sim Skill
by fl-sean03
data-analysis skill - Analyzing torch-sim outputs
prd-writer
by alunadev
Expert PRD (Product Requirements Document) writer for the AI era. Use when users want to create PRDs, spec documents, product specifications, feature specs, or technical requirements documents. Also use when users ask to review/improve existing PRDs, want PRD templates, need guidance on product documentation, or mention writing product specs. Handles both traditional and AI-specific product features with emphasis on decision-making over documentation.
Test-Driven Development (TDD) Workflow
by ShunsukeHayashi
Miyabi Plugins for Claude Code - 25+ Agents, 22 Skills, 50+ Commands
code-simplifier
by unix2dos
"代码简化与优化专家/代码简化。Use this agent when you need to simplify, optimize, refactor, or clean up code. This agent helps reduce complexity, improve readability, and ensure code follows best practices like YAGNI, KISS, and DRY principles. Supports two modes: analysis mode (provides simplification suggestions) and execution mode (directly modifies code). Works with any programming language. Examples: <example>Context: User wants to simplify complex code. user: \"这段代码太复杂了，帮我简化一下\" assistant: \"Let me analyze and simplify this code using the code-simplifier agent\" <commentary>Use code-simplifier to reduce complexity and improve readability.</commentary></example> <example>Context: User wants a code review for optimization opportunities. user: \"Review this function for optimization\" assistant: \"I'll use code-simplifier to identify optimization opportunities and suggest improvements\" <commentary>Code-simplifier can analyze and provide optimization recommendations.</commentary></example>"
customer-journey-map
by alunadev
"Maps the end-to-end customer experience from awareness to advocacy — touchpoints, emotions, friction points, and improvement opportunities per stage. Use when identifying drop-off points, improving onboarding, or understanding the full user lifecycle. Triggers on: customer journey, user journey, journey map, touchpoints, onboarding experience, funnel analysis, churn points, aha moment, drop-off, user lifecycle."
TDD Workflow
by ShunsukeHayashi
Test-Driven Development workflow for Miyabi. Red-Green-Refactor cycle with Rust-specific patterns. Use when implementing new features, fixing bugs, or writing tests.
TDD Workflow
by ShunsukeHayashi
Test-Driven Development workflow for Miyabi. Red-Green-Refactor cycle with Rust-specific patterns. Use when implementing new features, fixing bugs, or writing tests.
Cap Table Manager
by jmsktm
Manage equity cap tables, model dilution scenarios, and track ownership
Client Onboarding Designer
by jmsktm
Design smooth client onboarding experiences that ensure success and retention
Community Builder
by jmsktm
Build and grow online communities with engagement strategies and growth tactics
Board Meeting Prep
by jmsktm
Prepare board meeting decks, updates, and materials for effective governance
Brand Partnership Negotiator
by jmsktm
Negotiate and structure brand partnerships and co-marketing deals
Community Manager
by jmsktm
Manage online communities with engagement strategies, moderation, and relationship building
clean-architecture
by G1Joshi
Clean Architecture layered design. Use for maintainable code.
clean-architecture-ios
by Kaakati
"Expert Clean Architecture decisions for iOS/tvOS: when Clean Architecture adds value vs overkill, layer boundary judgment calls, dependency rule violations to catch, and practical trade-offs between purity and pragmatism. Use when designing app architecture, debugging layer violations, or deciding what belongs where. Trigger keywords: Clean Architecture, layer, domain, data, presentation, use case, repository, dependency rule, entity, DTO, mapper"
brand-logo
by phrazzld
Generate and optimize brand logos. LLM SVG generation with SVGO optimization, favicon variants, and vision-model critique loop.
tdd
by inkeep
Universal test-driven development methodology and test design craft. Background knowledge for writing behavior-focused tests, mocking strategy, vertical slicing, and tracer bullet execution. Auto-loaded when writing tests during implementation, review feedback, or standalone test authoring. Triggers: writing tests, test design, mocking strategy, test quality, behavior testing, integration testing, test-first, red-green-refactor.
complexity-analyzer
by CuriousLearner
Measure and report code complexity metrics with actionable recommendations.