majiayu000
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- ▌ Af UX Design Expertise · majiayu000 bundleUse when creating Storybook stories, component specifications, RTL tests, performing UX reviews, or aligning BDD scenarios with UI design. Covers Atomic Design, the 7-stage design flow, component catalog management, selector contracts, shadcn/ui components, and accessibility (WCAG 2.1 AA).
- ▌ Agent Structure Design · majiayu000 bundleClaude Codeエージェントの構造設計を専門とするスキル。エージェント定義、YAML Frontmatter設計、依存スキル形式、ワークフロー設計を担当する。 Anchors: • 『The Pragmatic Programmer』(Andrew Hunt, David Thomas) / 適用: 手順設計と実装原則 / 目的: エージェント設計に実践的改善パターンを適用 • 18-skills.md 仕様書 / 適用: Skill構造、YAML frontmatter、Task仕様書設計 / 目的: Skillメタデータと本文構造を標準化 • docs/00-requirements 要求仕様 / 適用: エージェント割り当てと責務定義 / 目的: システム要求からエージェント設計へのマッピング Trigger: エージェント構造の設計・検証が必要な場合に使用。新規エージェント作成時、既存エージェントのYAML frontmatterやタスク分割の見直し、スキル依存関係の最適化などが対象。
- ▌ Analyzing Requirements · majiayu000 bundleユーザー要件を分析し、システム設計ドキュメント(DESIGN.md)を生成します。ユーザー要件が曖昧または不明確な場合、システムアーキテクチャの設計が必要な場合、大規模な機能開発の設計仕様が必要な場合、技術的実現可能性の検証が必要な場合に使用します。不明点はAskUserQuestionツールで確認します。
- ▌ Angular Best Practices · majiayu000 bundleAngular 21 development with modern best practices including signals, standalone components, reactive patterns, and accessibility. Use when creating Angular components, services, templates, or performing any Angular frontend development work. Covers TypeScript strict typing, signal-based state management, reactive forms, lazy loading, ng-icon setup, and Tailwind styling.
- ▌ Arch Lens C4 Container · majiayu000 bundleCreate C4 Container architecture diagram showing static structure, building blocks, and technology choices. Anatomical lens answering "How is it built?"
- ▌ Boardkit Design System · majiayu000 bundleBoardkit UI design system: compact density, spacing, typography, tokens, components. Use when creating/modifying UI components, adjusting spacing, icons, or themes.
- ▌ Brand Archetype System · majiayu000 bundleApply pre-composed aesthetic archetype defaults to jumpstart brand design work covering color, typography, layout, voice, and imagery direction. Use this skill whenever the user wants a starting point for brand visual and verbal direction, references a brand they want to design near (for example 'something like Stripe' or 'editorial like Linear'), needs to converge faster from many directions to one, or wants known-good defaults for a specific industry vertical. Triggers on archetype, design archetype, brand archetype, near to (brand), in the style of, similar aesthetic, design starting point, brand template, vertical-typical, industry-typical. Also triggers when the user has a brief and wants to map it to a known aesthetic family rather than design from first principles.
- ▌ Brand Asset Management · majiayu000 bundleBrand hierarchy, visual identity, asset deployment, platform-specific branding guidelines
- ▌ Build Review Interface · majiayu000 bundleBuild a custom web interface for trace annotation and review. Use when users need a bespoke review surface for their workflow.
- ▌ Canva Translate Design · majiayu000 bundleTranslate all text in a Canva design to another language, creating a translated copy. Faster than manually copying and editing each text box in Canva's editor. Use when users say "translate my design to [language]", "make a Spanish/French/etc version", or "localize my Canva design".
- ▌ Circuit Analysis Dc Ac · majiayu000 bundleSystematic analysis of DC and AC linear circuits using Ohm's law, Kirchhoff's laws, node and mesh methods, Thevenin and Norton equivalents, phasor analysis, and Bode plots. Covers series and parallel reduction, superposition, source transformation, impedance in the frequency domain, first and second order transient response, and the conversion between time domain and phasor representations. Use when quantitatively predicting voltages, currents, power, gain, phase, or time response of any lumped-element linear circuit.
- ▌ Command Error Handling · majiayu000 bundleコマンドのエラーハンドリング(引数検証/事前チェック/ロールバック/ユーザー確認/エラーメッセージ設計)を整理し、失敗時の安全性と説明の一貫性を支援するスキル。 パターン選定、検証手順、テンプレート運用を一貫して整理する。 Anchors: • The Pragmatic Programmer (Andrew Hunt, David Thomas) / 適用: エラーハンドリング設計 / 目的: 安定した実行フローの確立 Trigger: Use when designing command error handling, validating failure paths, or implementing rollback and user confirmation flows. command error handling, validation, rollback, user confirmation, error messages
- ▌ Comparison Tool Design · majiayu000 bundleDesigning side-by-side comparison tools (plan-compare, product-compare, alternative-compare) that help users decide rather than just listing features. Axis selection, default-comparison logic, recommendation discipline. Honest about feature-list-dump (every feature in a row, no decision support), hidden-recommendation (biased comparison pretending to be neutral), and honest-comparison-with-guidance (genuine comparison plus opinionated recommendation) patterns. Triggers on comparison tool, plan compare, product compare, alternative compare, vs page, decision support tool. Also triggers when conversion through comparison stages is poor, when users are abandoning at the comparison step, or when a comparison tool is being scoped for the first time.
- ▌ Coordinated Data Views · majiayu000 bundleWhen data has both a tabular/list representation and a visual representation, show both simultaneously and keep them synchronized. Clicking a row highlights the corresponding element in the visual view, and vice versa. Applies to maps, diagrams, timelines, and charts that accompany a data table. Use when designing any UI where data appears in two different representations at once.
- ▌ Product Led SEO Strategy · majiayu000 bundleA framework for treating SEO as a product experience to drive high-intent conversions. Use this when your top-of-funnel traffic is declining due to AI search summaries, when deciding if SEO is a viable growth channel for a new SaaS product, or when designing programmatic SEO pages.
- ▌ Product Manager Toolkits · majiayu000 bundleProduct management frameworks, templates, and tools for roadmapping, prioritization, user research, stakeholder management, and product strategy.
- ▌ Product Strategy Advisor · majiayu000 bundleSenior AI product strategist who challenges assumptions and pushes back on flawed ideas. Use this skill when planning features, making product decisions, prioritizing AI capabilities, or evaluating competitive positioning. Expert in AI-native product design patterns from Notion AI, GitHub Copilot, and collaborative tools.
- ▌ Production Eval Strategy · majiayu000 bundleStrategies for evaluating agents in production - sampling, baselines, and regression detection
- ▌ Production Observability · majiayu000 bundleUse when adding logging, error monitoring, metrics, Sentry, debugging production issues, or improving observability
- ▌ Productivity Integration · majiayu000 bundleOrchestrates cross-system productivity workflows between Things3 and Notion, providing automation patterns, integration strategies, and unified productivity methodologies for personal systems.
- ▌ Professional Pr Workflow · majiayu000 bundleAutomatisiert Pull-Request-Erstellung mit Branch-Management, Code-Formatierung und Integration mit professional-commit-workflow. Unterstützt GitHub CLI, automatische PR-Beschreibungen und projektspezifische Formatter (Biome, Black, Prettier).
- ▌ Programming Architecture · majiayu000 bundleGame code architecture, design patterns, scalable systems, and maintainable code structure for complex games.
- ▌ Project Coach Setup Base · majiayu000 bundleInitial project setup for goal coaching system. Use when user says "set up my project", "configure my coaching project", "initialize my goals", or when starting a fresh coaching project with no existing Project-Goals.md. Guides user through conversational setup (one question at a time), generates Project-Goals.md artifact, and introduces daily/weekly workflow trigger phrases.
- ▌ Project Field Management · majiayu000 bundleComprehensive guide to GitHub Projects field types, configuration, and management strategies. Use when setting up fields, troubleshooting field issues, or optimizing field structures.
- ▌ Project Metadata Builder · majiayu000 bundleBuild and update project metadata registry in ${CLAUDE_PROJECTS_YML_PATH}. Use when starting a session, after project analysis, when user says "update project metadata", "refresh projects", "register project", or when project-analysis agent completes analysis.
- ▌ Prompt Regression Tester · majiayu000 bundleCompares old vs new prompts across test cases with diff summaries, stability metrics, breakage analysis, and fix suggestions. Use for "prompt testing", "A/B testing prompts", "prompt versioning", or "quality regression".
- ▌ Prompt Template Designer · majiayu000 bundleDesign reusable prompt templates that encode domain-specific patterns for recurring AI tasks. Use when you've executed similar prompts 2+ times and need to capture the pattern as reusable intelligence. NOT for one-off prompts or generic "ask AI a question" patterns.
- ▌ Event Status Update Ptsf · majiayu000 bundleGenerate ProductTank SF event status reports by synthesizing Linear issues, Gmail threads, and past conversations. Use when asked about event status, speaker coordination status, what's happening with an upcoming event, event readiness, or any "what's the status of [event/speaker]" query for ProductTank SF.
- ▌ Pubmed Paper Exploration · majiayu000 bundleDeep exploration from a key paper. Triggers: 這篇論文的相關研究, 誰引用這篇, 類似文章, related articles, citation tree, paper exploration
- ▌ Pubmed Systematic Search · majiayu000 bundleComprehensive systematic search using MeSH and synonyms. Triggers: 系統性搜尋, 完整搜尋, 文獻回顧, systematic search, comprehensive, MeSH expansion, 同義詞
- ▌ Pull Request Conventions · majiayu000 bundleUse when creating or merging pull requests - provides branch naming, PR title format, and description requirements for consistent PR workflows
- ▌ Pydantic Model Generator · majiayu000 bundleAuto-generate Pydantic models from schema descriptions with type hints, validation rules, examples, and JSON schema export. 75% token savings (2,000→500).
- ▌ Pytest Fixture Generator · majiayu000 bundleGenerate standardized pytest configuration with fixtures, markers, and coverage settings. Creates conftest.py and pytest.ini for workspace-hub compliant testing.
- ▌ Python Agent Development · majiayu000 bundlePython Agent 开发规范(Windows wxauto v4),包括项目结构、模块化、wxauto 使用、IPC 集成、错误处理、测试和部署。
- ▌ Python Deprecation Fixer · majiayu000 bundleAutomatically detect and fix Python deprecation warnings in codebases, including datetime.utcnow(), and other common deprecated patterns. Supports extensible pattern matching for future deprecations.
- ▌ Python Plan Optimization · majiayu000 bundle6-phase read-only analysis workflow for Python code in markdown documents. Detects design principle violations, code smells, and suggests modern Python improvements. Applies project-type-aware thresholds (POC, MVP, Private, Enterprise, Open Source). Processes one or more documents, generating per-document analysis with summary.
- ▌ Python Testing Standards · majiayu000 bundleComprehensive Python testing best practices, pytest conventions, test structure patterns (AAA, Given-When-Then), fixture usage, mocking strategies, code coverage standards, and common anti-patterns. Essential reference for code reviews, test writing, and ensuring high-quality Python test suites with pytest, unittest.mock, and pytest-cov.
- ▌ QA API Testing Contracts · majiayu000 bundleAPI testing and contract validation across REST (OpenAPI 3.1), GraphQL (SDL), and gRPC (proto). Use when you need schema linting/validation, breaking-change detection (openapi diff, GraphQL schema diff, buf breaking), consumer/provider contract tests (Pact or schema-driven), negative/security testing, and CI quality gates.
- ▌ QA Screenshot Management · majiayu000 bundleScreenshot capture, organization, and comparison for QA testing. Use when taking screenshots during test execution to ensure proper naming, organization, and traceability back to test cases.
- ▌ QA Screenshot Validation · majiayu000 bundleEvaluate captured screenshots for layout issues, masked elements, and rendering problems. Use after taking screenshots to validate visual correctness and automatically resize viewport if elements are unexpectedly clipped.
- ▌ Qe Learning Optimization · majiayu000 bundleTransfer learning, metrics optimization, and continuous improvement for AI-powered QE agents.
- ▌ Quality Capture Baseline · majiayu000 bundleCaptures quality metrics baseline (tests, coverage, type errors, linting, dead code) by running quality gates and storing results in memory for regression detection. Use at feature start, before refactor work, or after major changes to establish baseline. Triggers on "capture baseline", "establish baseline", or PROACTIVELY at start of any feature/refactor work. Works with pytest output, pyright errors, ruff warnings, vulture results, and memory MCP server for baseline storage.
- ▌ Quality Complexity Check · majiayu000 bundleAnalyze code complexity metrics including cyclomatic complexity and nesting depth. Use to identify code that needs refactoring.
- ▌ Quality Engineer Manager · majiayu000 bundleQuality Engineer Manager skill for orchestrating release validation, beta testing coordination, feedback analysis, and release sign-off decisions
- ▌ Quality Review Checklist · majiayu000 bundleChecklist covering accuracy, style, accessibility, and localization requirements for documentation releases.
- ▌ Query Caching Strategies · majiayu000 bundleImplement query caching strategies to improve performance. Use when setting up caching layers, configuring Redis, or optimizing database query response times.
- ▌ Query Expansion Strategy · majiayu000 bundleQuery fan-out coverage for AI visibility. Covers semantic variation analysis and sub-question targeting.
- ▌ Query Optimization Agent · majiayu000 bundleAnalyzes and optimizes database queries for performance and efficiency
- ▌ Query Performance Tuning · majiayu000 bundleSQLiteクエリパフォーマンス最適化を専門とするスキル。EXPLAIN QUERY PLAN分析、インデックス戦略、クエリリライトを通じて、遅いクエリを診断し実行計画を改善します。 Anchors: • High Performance MySQL (Baron Schwartz) / 適用: クエリ分析と診断手法 / 目的: 体系的なパフォーマンス診断 • Use The Index, Luke (Markus Winand) / 適用: インデックス設計原則 / 目的: 効果的なインデックス活用 • Systems Performance (Brendan Gregg) / 適用: 測定駆動のアプローチ / 目的: 定量的な効果検証 Trigger: Use when optimizing slow queries, analyzing execution plans, designing indexes, resolving N+1 problems, or improving database performance systematically. Keywords: slow query, EXPLAIN QUERY PLAN, index optimization, query rewriting, N+1 problem, database performance, SQLite performance
- ▌ Quota Setting Calculator · majiayu000 bundleTop-down vs bottom-up quota models. Historical attainment, market growth assumptions, ramp periods, territory complexity.
- ▌ Rabbit Feedback Resolver · majiayu000 bundleProcess and resolve CodeRabbit automated PR review comments. Use when the user says "check rabbit review", "handle coderabbit comments", "resolve rabbit feedback", or mentions CodeRabbit PR comments. Also use after PR creation when CodeRabbit has left automated review comments.
- ▌ Radflow Component Create · majiayu000 bundleCreate components that work with RadFlow visual editor and component discovery. Use when building new UI components for projects using RadFlow.
- ▌ Rails Backend Guidelines · majiayu000 bundleRails backend development guidelines for building maintainable Ruby on Rails applications. Use when creating controllers, models, services, concerns, routes, or working with ActiveRecord, background jobs, Action Cable, validations, and Rails conventions. Covers MVC architecture, service objects, RESTful routing, database patterns, and Rails best practices.
- ▌ Rails Query Optimization · majiayu000 bundleOptimize ActiveRecord queries to prevent N+1 queries and improve performance. Use when experiencing slow queries, optimizing database access, or implementing eager loading strategies.
- ▌ Railstart Preset Builder · majiayu000 bundleGuide for creating railstart preset configuration files. Use when building new presets, customizing Rails 8 app generation, creating team-specific configurations, or defining opinionated Rails stacks. Covers YAML structure, ID-based merging, post-action configuration, and testing presets for the railstart gem.
- ▌ Ralph JSON Create Issues · majiayu000 bundleConverts a PRD or plan markdown file into prd.json format for ralph-json-start-loop to execute autonomously. Use when user wants to convert a PRD or plan to JSON stories.
- ▌ Ralph Prompt Single Task · majiayu000 bundleGenerate Ralph-compatible prompts for single implementation tasks. Creates prompts with clear completion criteria, automatic verification, and TDD approach. Use when creating prompts for bug fixes, single features, refactoring tasks, or any focused implementation that can be completed in one session.
- ▌ Rbac Permissions Builder · majiayu000 bundleImplements role-based access control with permission matrix, route guards, policy functions, and UI permission hints. Provides middleware/guards, helper utilities, test suggestions, and permission checking patterns. Use when building "RBAC", "permissions", "access control", or "authorization".
- ▌ React Clean Architecture · majiayu000 bundleClean Architecture for React Native (Expo) with TypeScript and Bun. Use this skill when creating features, refactoring code, or reviewing code in React Native projects. Enforces strict separation between Core (domain), Infrastructure (adapters), and UI layers. Implements ports/adapters pattern, Result pattern for errors, and atomic design for components.
- ▌ React Coding Conventions · majiayu000 bundleEnforces project React coding conventions automatically when creating or modifying React components. This skill should be used proactively whenever working with .tsx/.jsx files to ensure consistent code style, naming conventions, component structure, and TypeScript patterns across the codebase.
- ▌ React Component Analyzer · majiayu000 bundleDebug React component issues including TypeScript types, props, state management, hooks, and rendering problems. Use when troubleshooting component not rendering, prop errors, state not updating, hook issues, or TypeScript type mismatches.
- ▌ React Component Patterns · majiayu000 bundleReact component development patterns for building UI components with hooks, state management, error handling, loading states. Use when creating React components, managing component state, handling user interactions, or working with component lifecycle.
- ▌ React Component Reviewer · majiayu000 bundleReview React components for best practices, hooks usage, performance issues, accessibility, and TypeScript type safety. Use when you need to audit existing React components or provide code review feedback.
- ▌ React Native Performance · majiayu000 bundleReact Native performance optimization techniques. Use when optimizing app performance.
- ▌ React Native Web Styling · majiayu000 bundleUse when styling React Native Web components. Provides patterns for StyleSheet API, platform-specific styles, responsive design, and theming.
- ▌ React Native Web Testing · majiayu000 bundleUse when testing React Native Web applications. Provides patterns for Jest, React Native Testing Library, component testing, and web-specific testing strategies.
- ▌ React Principle Engineer · majiayu000 bundleReact development principles from official documentation. Teaches component purity, state management, effects, refs, reducers, context, and event handling patterns. Use when writing React components with hooks, managing state, synchronizing with external systems, debugging re-renders, or choosing between state management approaches.
- ▌ Recovery App Legal Terms · majiayu000 bundleGenerate legally-sound terms of service, privacy policies, and medical disclaimers for recovery and wellness applications. Expert in HIPAA, GDPR, CCPA compliance. Activate on 'terms of service', 'privacy policy', 'legal terms', 'medical disclaimer', 'HIPAA', 'user agreement'. NOT for contract negotiation (use attorney), app development (use domain skills), or moderation (use recovery-community-moderator).
- ▌ Recovery Social Features · majiayu000 bundlePrivacy-first social features for recovery apps - sponsors, groups, messaging, friend connections. Use for sponsor/sponsee systems, meeting-based groups, peer support, safe messaging. Activate on "sponsor", "sponsee", "recovery group", "accountability partner", "sober network", "meeting group", "peer support". NOT for general social media patterns (use standard social), dating features, or public profiles.
- ▌ Red Hat Brand Guidelines · majiayu000 bundleApplies Red Hat's official brand colors and typography to any sort of artifact that may benefit from having Red Hat's look-and-feel. Use it when brand colors or style guidelines, visual formatting, or company design standards apply.
- ▌ Reddit Product Viability · majiayu000 bundleScrape and analyze Reddit for real user signals about product viability, pain severity, willingness to pay, and competitor saturation. Validate product ideas before building by systematically analyzing discussions, complaints, feature requests, and purchasing behavior across relevant subreddits. Integrates with Firecrawl for scraping, Supabase for storage, and Superset for trend visualization.
- ▌ Redis Hashes Sorted Sets · majiayu000 bundleMaster Redis Hashes and Sorted Sets - object storage, field operations, leaderboards, rankings, and scoring systems
- ▌ Refactor Form To Builder · majiayu000 bundle将传统表单页面重构为使用 FormBuilderWrapper 的声明式表单。自动检测表单字段,检查是否有对应的封装 field 组件,如果没有则先创建 field 包装器,然后将表单转换为 FormFieldConfig 列表形式,减少重复代码
- ▌ Refactor Test Safety Net · majiayu000 bundle[Code Quality] Establishes test coverage requirements before refactoring. Use to identify missing tests, create minimal safety net tests, and define verification strategy for behavior preservation.
- ▌ Refactor With Confidence · majiayu000 bundleSafe code refactoring combining Sherpa's refactor workflow, Julie's reference checking and safe renaming, and Goldfish's before/after checkpointing. Activates for code improvement with systematic testing, refactoring, and verification. Use when cleaning up or improving existing code.
- ▌ Refactoring Inline Types · majiayu000 bundleRefactor inline types into reusable, well-organized type definitions using interfaces, type aliases, and generics
- ▌ Reflect Appworld Failure · majiayu000 bundleAnalyze AppWorld task failures to extract specific API patterns and generate actionable playbook bullets with concrete code examples
- ▌ Performing Regression Analysis · majiayu000 bundleThis skill empowers Claude to perform regression analysis and modeling using the regression-analysis-tool plugin. It analyzes datasets, generates appropriate regression models (linear, polynomial, etc.), validates the models, and provides performance metrics. Use this skill when the user explicitly requests regression analysis, prediction based on data, or mentions terms like "linear regression," "polynomial regression," "regression model," or "predictive modeling." This skill is also helpful when the user needs to understand the relationship between variables in a dataset.
- ▌ Relational Database MCP Cloudbase · majiayu000 bundleThis is the required documentation for agents operating on the CloudBase Relational Database. It lists the only four supported tools for running SQL and managing security rules. Read the full content to understand why you must NOT use standard Application SDKs and how to safely execute INSERT, UPDATE, or DELETE operations without corrupting production data.
- ▌ Relay Fragments Patterns · majiayu000 bundleUse when relay fragment composition, data masking, colocation, and container patterns for React applications.
- ▌ Relay Mutations Patterns · majiayu000 bundleUse when relay mutations with optimistic updates, connections, declarative mutations, and error handling.
- ▌ Release Strategy Advisor · majiayu000 bundleRelease strategy advisor - detects brownfield patterns (tags, CI/CD, changelogs), recommends versioning strategy based on architecture. Creates release-strategy.md.
- ▌ Bio Tcr Bcr Analysis Repertoire Visualization · majiayu000 bundleCreate publication-quality visualizations of immune repertoire data including circos plots, clone tracking, diversity plots, and network graphs. Use when generating figures for repertoire comparisons, clonal dynamics, or V(D)J gene usage.
- ▌ Repo Multi File Template · majiayu000 bundleClear, action-oriented description for auto-loading. CRITICAL - must be specific enough to trigger when relevant tasks are described, unique across all Skills.
- ▌ Report Ecosystem Mapping · majiayu000 bundleExpert skill for generating the LORS Ecosystem Mapping Document, profiling lunar projects and delivery providers.
- ▌ Requirement Traceability · majiayu000 bundleProvides REQ-* key pattern definitions, validation rules, and traceability operations. Use for understanding requirement key formats, validating keys, or tracing requirements through the SDLC lifecycle.
- ▌ Requirements Elicitation · majiayu000 bundleExtract complete, unambiguous requirements from specifications by identifying functional/non-functional requirements and clarifying ambiguities
- ▌ Requirements Engineering · majiayu000 bundleTranslate user prompts into structured requirements, user stories, and beads tasks. Use when: (1) Parsing user feature requests, (2) Creating acceptance criteria, (3) Breaking down epics into tasks, (4) Auto-generating beads issues. Trigger keywords: requirements, user story, acceptance criteria, as a, i want, so that, given when then, task breakdown, epic creation
- ▌ Research And Incorporate · majiayu000 bundleResearch external topics, create comprehensive analysis, determine project applicability, and incorporate learnings into Serena and Forgetful memory systems. Transforms knowledge into searchable, actionable project context.
- ▌ Research Brief Blueprint · majiayu000 bundleStandard template + checklist for scoping market research projects.
- ▌ Research Taste Developer · majiayu000 bundleDevelops intuition for what makes research "good" versus "incremental." Use when asked about research taste, how to identify good research, what makes a paper impactful, how to develop research intuition, or how to pick important problems. Analyzes patterns in highly-cited work and what top researchers do differently.
- ▌ Researchers Biographical · majiayu000 bundlePersonal backgrounds, interviews, motivations, humanizing details
- ▌ REST API Design Patterns · majiayu000 bundleComprehensive guide for designing RESTful APIs including resource modeling, versioning strategies, HATEOAS, pagination, filtering, and HTTP best practices
- ▌ Retrospective Validation · majiayu000 bundleValidate methodology effectiveness using historical data without live deployment. Use when rich historical data exists (100+ instances), methodology targets observable patterns (error prevention, test strategy, performance optimization), pattern matching is feasible with clear detection rules, and live deployment has high friction (CI/CD integration effort, user study time, deployment risk). Enables 40-60% time reduction vs prospective validation, 60-80% cost reduction. Confidence calculation model provides statistical rigor. Validated in error recovery (1,336 errors, 23.7% prevention, 0.79 confidence).
- ▌ Revenue Health Dashboard · majiayu000 bundleVisualization blueprint for revenue KPIs, guardrails, and action callouts.
- ▌ Reviewing Server Actions · majiayu000 bundleReview Server Actions for security, validation, and best practices in React 19. Use when reviewing forms, mutations, or server-side logic.
- ▌ Revise Report Generation · majiayu000 bundleGenerates structured revise reports for Epics by aggregating task comments and learnings. Use when: (1) An Epic is completed or substantially progressed, (2) You want to consolidate "Revision Learning" comments from multiple tasks, (3) You need a traceability report linking tasks to commits.
- ▌ Rhf Dynamic Field Arrays · majiayu000 bundleReact Hook Form useFieldArray for dynamic list management with Zod validation. PROACTIVELY activate for: (1) creating dynamic form arrays with add/remove, (2) validating arrays with Zod min/max, (3) using field.id as key. Triggers: "field array", "useFieldArray", "dynamic form"
- ▌ Ros2 Code Example Writer · majiayu000 bundleGenerate working Python/rclpy code examples for Physical AI & Humanoid Robotics textbook with tier-specific variants (Simulation/Jetson/Robot).
- ▌ Router Query Integration · majiayu000 bundleIntegrate TanStack Router with TanStack Query for optimal data fetching. Covers route loaders with query prefetching, ensuring instant navigation, and eliminating request waterfalls. Use when setting up route loaders or optimizing navigation performance.