Product & Planning

majiayu000 Bundle

Discover refactoring opportunities by analyzing code for excessive responsibilities, tight coupling, low cohesion, and SOLID principle violations. Generate detailed reports with redesign proposals tailored to the project's architecture. Use when analyzing existing code modules for quality issues, before major refactoring, or to maintain code health. Performs module-by-module analysis on demand. (project, gitignored)

majiayu000 Bundle

Use when PRD is prose-heavy, ambiguous, has scattered file paths, missing API contracts, or says "similar to X" without explanation. Transforms rough requirements into implementation-ready specs. Auto-detects tech stack, validates file paths (EXISTS/CREATE/VERIFY markers), handles greenfield and multi-stack projects. Do NOT use for simple bug fixes, typos, or already-structured Jira tickets with clear file paths and acceptance criteria.

majiayu000 Bundle

Creates requirements documents through structured 3-phase discovery process. Guides through requirements discovery, practical scoping, and generates consolidated requirements document with clear, practical language. Use when user wants to create a requirements document, needs to define what the system must do and quality constraints, or is documenting business capabilities, user workflows, and system requirements. Follows established feature development process with single consolidated document covering user stories, business data, rules, quality attributes, and success criteria.

majiayu000 Bundle

Autonomous biomedical AI agent framework for executing complex research tasks across genomics, drug discovery, molecular biology, and clinical analysis. Use this skill when conducting multi-step biomedical research including CRISPR screening design, single-cell RNA-seq analysis, ADMET prediction, GWAS interpretation, rare disease diagnosis, or lab protocol optimization. Leverages LLM reasoning with code execution and integrated biomedical databases.

majiayu000 Bundle

World-class data science skill for statistical modeling, experimentation, causal inference, and advanced analytics. Expertise in Python (NumPy, Pandas, Scikit-learn), R, SQL, statistical methods, A/B testing, time series, and business intelligence. Includes experiment design, feature engineering, model evaluation, and stakeholder communication. Use when designing experiments, building predictive models, performing causal analysis, or driving data-driven decisions.

majiayu000 Bundle

Align stakeholders and secure buy-in by producing a Stakeholder Alignment Pack (alignment brief, stakeholder map, exec decision principles, pre-brief plan, alignment meeting plan, decision summary + comms). Use for stakeholder alignment, buy-in, executive alignment, cross-functional alignment. Category: Communication.

majiayu000 Bundle

Use when synthesizing information from multiple sources (literature review, stakeholder feedback, research findings, data from different systems), creating or evaluating analogies for explanation or problem-solving (cross-domain transfer, "X is like Y", structural mapping), combining conflicting viewpoints into unified framework, identifying patterns across disparate sources, finding creative solutions by transferring principles from one domain to another, testing whether analogies hold (surface vs deep similarities), or when user mentions "synthesize", "combine sources", "analogy", "like", "similar to", "transfer from", "integrate findings", "what's it analogous to".

majiayu000 Bundle

Scores and prioritizes technical debt by impact, risk, and effort. Provides ranked backlog with ROI analysis and quarterly paydown recommendations. Use for "tech debt", "technical debt management", "code quality", or "refactoring priorities".

majiayu000 Bundle

Build and maintain a thesis-driven market map and roadmap: segment taxonomy, company list, wedge hypotheses, and 'must be true' claims. Use when exploring a new sector, refreshing coverage, or generating high-conviction sourcing targets.

majiayu000 Bundle

Complete USGS gauge data integration workflow from spatial discovery to model validation. Handles gauge finding, data retrieval, matching to HEC-RAS features, boundary condition generation, initial conditions, real-time monitoring, and validation metrics (NSE, KGE). Use when working with USGS data, NWIS gauges, generating boundaries from observed flow, calibrating models, validating with observed data, or setting up operational forecasting.

majiayu000 Bundle

Establishes SDD methodology - workflow routing, process discipline, spec-first principle, and skill discovery. Use when starting any SDD conversation to determine which workflow skill to invoke.

majiayu000 Bundle

Capture a writer's voice DNA through collaborative interview and sample analysis. Use when someone wants to document their writing voice for use with a ghost writer skill. Produces a Voice DNA Document with patterns, anti-patterns, and actionable guidance. Handles one register/mode per session, supports refinement over time.

majiayu000 Bundle

Optimize YouTube videos for search and discovery. Generates SEO-optimized titles, descriptions, tags, hashtags, and chapters. Includes keyword research and competitor analysis. Use when publishing videos, improving discoverability, or optimizing existing content.

majiayu000 Bundle

Generate comprehensive system architecture documents from requirements, supporting Frontend, Backend, and Fullstack projects with scale-adaptive depth and Architecture Decision Records. Use when translating requirements (PRD/epic) into technical architecture for new projects or major features.

majiayu000 Bundle

Invoke stakeholder agents in parallel for requirements gathering

majiayu000 Bundle

Reminder to update backlog.org before commits or when finishing significant work. Use before committing changes, after completing implementation from plan mode, or when wrapping up a work session. This skill ensures the project's task tracking in backlog.org stays current with actual progress. Trigger when about to commit, exiting plan mode, or when user says "done", "let's commit", "wrap up", or similar.

majiayu000 Bundle

Generate implementation plan and task list from PRD. Use when: creating implementation plans, generating task lists, breaking down PRD into actionable tasks. Keywords: implementation plan, task list, implementation, PRD breakdown, development planning.

majiayu000 Bundle

{{ ƔƔƔ }} Visualise a project roadmap as an interactive HTML dashboard

majiayu000 Bundle

プロジェクト プロジェクトの glossary.md 用語集を更新するスキル。PRD/FRD 文書変更、新機能追加、コードベース変更後に用語集同期が必要なときにこのスキルを使用する。「用語集更新」、「glossary 同期」、「新用語追加」などの要求でトリガーされる。

majiayu000 Bundle

Unified issue discovery and creation. Create issues from GitHub/text, discover issues via multi-perspective analysis, or prompt-driven iterative exploration. Triggers on "issue:new", "issue:discover", "issue:discover-by-prompt", "create issue", "discover issues", "find issues".

majiayu000 Bundle

Simplified Japanese MCP (Model Context Protocol) server builder skill covering project setup, Japanese API integrations (Chatwork, Backlog, freee, kintone), and development guidelines. Triggers on requests for MCPサーバー構築, MCP開発, MCPツール作成.

majiayu000 Bundle

Manage Apple Search Ads campaigns, keywords, and reporting. Use when setting up campaigns, adding keywords, checking performance, or optimizing Apple Search Ads for any iOS app. Implements Apple's recommended 4-campaign structure (Brand, Category, Competitor, Discovery).

majiayu000 Bundle

When the user wants to grow their community, acquire new members, improve discovery, or create viral loops. Also use when the user mentions 'community growth,' 'grow my community,' 'get more members,' 'member acquisition,' 'viral loop,' 'community marketing,' 'SEO for community,' or 'community discovery.' For community-as-business-growth, see community-led-growth. For referral programs, see ambassador-program.

majiayu000 Bundle

Use when the user asks to "research a niche community", "deep-dive a subculture", or "find micro-niches for a brand"; produces a community map, culture decode (language, norms, taboos), key-voice tiers, content ecosystem, brand-fit score, and a phased entry strategy. Not for finding specific creators to contract — use influencer-discovery.

majiayu000 Bundle

Use this skill when working with the A2A (Agent-to-Agent) protocol - agent interoperability, multi-agent communication, agent discovery, agent cards, task lifecycle, streaming, and push notifications. Triggers on any A2A-related task including implementing A2A servers/clients, building agent cards, sending messages between agents, managing tasks, and configuring push notification webhooks.

majiayu000 Bundle

CTO Platform lifecycle expertise - Play workflow orchestration, intake processing, MCP tools, and agent sequencing. Use when managing the full development lifecycle from PRD to deployed code.

majiayu000 Bundle

Remove a future phase from roadmap and renumber subsequent phases. Triggers include "remove phase", "remove phase".

majiayu000 Bundle

Roadmap concision rules, step decomposition efficiency, AC abstraction guidelines, and step-to-scenario mapping. Load when creating implementation roadmaps.

majiayu000 Bundle

Strategic requirement roadmap with iterative decomposition and issue creation. Outputs roadmap.md (human-readable, single source) + issues.jsonl (machine-executable). Handoff to csv-wave-pipeline.

majiayu000 Bundle

Fetch open issues from brave/brave-browser (by label or assignee) and add missing ones to the Brave Core PRD backlog. Triggers on: add backlog to prd, update prd with issues, sync backlog, fetch issues for prd, add intermittent tests.

majiayu000 Bundle

プロダクトバックログの作成・整理・優先順位付けを行うためのスキル。 ユーザーストーリー作成、DEEP原則の適用、健全性分析を通じて実装可能な状態を維持します。 Anchors: • Agile Estimating and Planning / 適用: 見積もりと優先度 / 目的: 計画精度の向上 • User Stories Applied / 適用: ストーリー作成 / 目的: 要件の明確化 • The Product Owner's Handbook / 適用: バックログ運用 / 目的: 価値最大化 Trigger: Use when managing product backlogs, refining user stories, prioritizing items, or assessing backlog health.

majiayu000 Bundle

Create a feature-specific PRD (FRD) for individual features

majiayu000 Bundle

Intelligent planning for what to do next after completing a task in Dashboard Link SaaS development. Use when user asks "what next?", "what should I do now?", "what's the next step?", after completing a feature, after fixing bugs, or when uncertain about priorities. Also use for sprint planning, task prioritization, and development roadmap guidance.

majiayu000 Bundle

Determine risk level and select appropriate stakeholder agents for a task

majiayu000 Bundle

Circle high above the issue board, spotting what's dead (implemented but not closed), what's decaying (stale/outdated), and what needs consolidation. The vulture descends, cleans up the carcass, and leaves the backlog healthy. Use when your issue board needs hygiene—closing completed work, consolidating fragments, and removing decay.

majiayu000 Bundle

Use when a deliverable needs structured stakeholder sign-off before finalization—runs the pre-read, feedback-type alignment, and conflict-resolution protocol.