去中心化金融

Create comprehensive business context profiles through guided interview. Use when the user wants to build or update their business profile, needs help defining their offerings, positioning, or brand identity.

Global Knowledge Graph for codebase analysis. This skill should be used when searching for code definitions (functions, classes, methods), finding references to symbols, understanding code structure, analyzing import usage, generating repository maps, or performing impact analysis before refactoring. Supports TypeScript, JavaScript, Python, Java, and more.

Build ChatGPT apps with MCP servers on Cloudflare Workers. Extend ChatGPT with custom tools and interactive widgets (HTML/JS UI). Use when: developing ChatGPT extensions, implementing MCP servers, or troubleshooting CORS blocking (allow chatgpt.com), widget 404s (missing ui://widget/), wrong MIME type (text/html+skybridge), or ASSETS binding undefined.

This skill should be used when the user asks to "discover vision", "create a vision", "define product vision", "document vision", "what should my vision be", "help me with vision", "start requirements from scratch", "begin new product planning", "define product direction", "establish product vision", or when starting a new requirements project and needs to establish the foundational product vision before identifying epics or stories.

Create and manage project constitution - defines project-wide principles, patterns, and standards that guide all specs and implementations

Extract Canvas segments and generate operational ICP definition with observable filters, qualification questions, and prospecting tool mappings for B2B SaaS products

Create Product Requirements Documents. Use when defining new features, projects, or initiatives. Covers user stories, acceptance criteria, and scope definition.

Create, alter, and validate Snowflake semantic views using Snowflake CLI (snow). Use when asked to build or troubleshoot semantic views/semantic layer definitions with CREATE/ALTER SEMANTIC VIEW, to validate semantic-view DDL against Snowflake via CLI, or to guide Snowflake CLI installation and connection setup.

Master test planning with test strategies, test plans, scope definition, and comprehensive testing approaches.

Comprehensive metrics dashboard strategy including North Star Metric definition, AARRR Pirate Metrics framework, product engagement tracking, 5 role-specific dashboards, alert configuration, data infrastructure planning, and 90-day implementation roadmap for data-driven decision making

Supabase PostgreSQL schema management, 86+ migrations, RLS policies, and type generation. Handles table creation, schema changes, migrations, foreign key constraints, and migration workflows. Use when working with database schema, migrations, data modeling, or type definitions, or when user mentions database changes, table modifications, schema updates, migration failures, "relation does not exist" errors, foreign key issues, Supabase schema operations, users table, accounts table, or holdings table.

Fast semantic code navigation via LSP. Load FIRST before ANY code task - even 'simple' ones. Trigger scenarios: (1) fixing lint/type/pyright/mypy warnings or errors, (2) fixing reportAny/reportUnknownType/Any type errors, (3) adding type annotations, (4) refactoring or modifying code, (5) finding where a function/class/symbol is defined, (6) finding where a symbol is used/referenced/imported, (7) understanding what a function calls or what calls it, (8) exploring unfamiliar code or understanding architecture, (9) renaming symbols across codebase, (10) finding interface/protocol implementations, (11) ANY task where you'd use ripgrep to find code or read-file to view a function. Use `leta show SYMBOL` instead of read-file, `leta refs SYMBOL` instead of ripgrep for usages, `leta grep PATTERN` instead of ripgrep for definitions, `leta files` instead of list-directory.

Verify code maps against type definitions. Catches type mismatches, wrongarguments, and missing imports BEFORE generating actual code. This is thefast-feedback loop that prevents broken code generation.

Compare specific named alternatives by mapping what you gain and lose with each choice across user-defined dimensions. Use when: (1) asked "which option should I choose" between 2-5 specific alternatives like technical approaches or vendor choices, (2) each alternative has distinct advantages and disadvantages that need explicit comparison, (3) the decision depends on which trade-offs the user is willing to accept, (4) presenting options without making the recommendation, letting trade-off clarity guide the choice

Target configuration for code generation. Defines deployment choices:API style, persistence, events, topology, language, standardization.Use when: starting new system, changing deployment targets, understandinggeneration options. These are CHOICES, not categorical structure.

Expert guidance for Drizzle ORM including schema definition, queries, relations, migrations, TypeScript integration with SQLite/PostgreSQL, and Drizzle Studio. Use this when working with type-safe database operations, schema management, or ORM queries.

Execute approved technical implementation plans with verification checkpoints. This skill should be used when implementing pre-approved development plans, feature implementations, or technical specifications that have defined phases, success criteria, and verification steps. Triggers on requests like "implement the plan", "execute the implementation plan", or when given a path to a plan file.

Defines accessibility requirements for UI elements including semantic markup, ARIA attributes, focus management, and screen reader support. Updates the "アクセシビリティ" section in screen spec.md.

Frontend-backend API contracts, routes, clients, and type definitions. Handles API endpoint definitions, request/response types, route configuration, and cross-stack integration. Use when working with API endpoints, request/response types, route definitions, or frontend-backend integration, or when user mentions API design, adding endpoints, type mismatches, API contracts, REST endpoints, client integration, "404 Not Found" errors, "Type error" in API calls, or route configuration issues.

Enforces Head Shakers Cloudinary media conventions when working with image uploads, URL generation, transformations, social sharing images, and photo management components. This skill covers the complete media workflow including CloudinaryService operations, URL utilities, CldImage/CldUploadWidget components, path organization, type definitions, and Sentry integration.