全部能力

Creates new Claude Code skills following repository conventions with proper structure, frontmatter, workflows, code examples, and reference files. Use when…

Use context-mode tools (ctx_execute, ctx_execute_file) instead of Bash/cat when processing large outputs. Triggers: "analyze logs", "summarize output", "process data", "parse JSON", "filter results", "extract errors", "check build output", "analyze dependencies", "process API response", "large file analysis", "page snapshot", "browser snapshot", "DOM structure", "inspect page", "accessibility tree", "Playwright snapshot", "run tests", "test output", "coverage report", "git log", "recent commits", "diff between branches", "list containers", "pod status", "disk usage", "fetch docs", "API reference", "index documentation", "call API", "check response", "query results", "find TODOs", "count lines", "codebase statistics", "security audit", "outdated packages", "dependency tree", "cloud resources", "CI/CD output". Also triggers on ANY MCP tool output that may exceed 20 lines. Subagent routing is handled automatically via PreToolUse hook.

Design and optimize pricing strategies for SaaS products including tiering, packaging, value metrics, and experimentation. Use when setting initial pricing,…

SAP BTP Connectivity skill covering Destination Service, Connectivity Service, Cloud Connector, Connectivity Proxy, and Transparent Proxy for Kubernetes. Use…

Expert guidance for designing, implementing, migrating, and debugging SwiftData persistence in Swift and SwiftUI apps. Use when working with @Model schemas,…

Query journal indexing/inclusion status on CNKI - check which databases include a journal (北大核心, CSSCI, CSCD, SCI, EI, etc.), get impact factors and evaluation…

Analyze lending products including mortgages, HELOCs, and personal loans with amortization and comparison tools. Use when the user asks about mortgage…

Compute and compare investment return metrics including TWR, MWR/IRR, CAGR, and annualized returns. Use when the user asks about portfolio performance…

Debug and profile Flutter applications using DevTools, structured logging, and memory analysis. Use when diagnosing layout issues, tracking performance…

FastAPI with PostgreSQL, async SQLAlchemy 2.0, Alembic, and Docker.

Comprehensive MQL4/MQL5 development for MetaTrader 4 and MetaTrader 5 platforms. Use when writing, reviewing, debugging, or architecting: Expert Advisors (EAs), custom indicators, scripts, libraries (.mqh), graphical panels, or any MQL code. Also use for: order/position management, risk management, backtesting strategies, communication with external APIs (WebRequest, REST, JSON), inter-program communication, code protection/licensing, and MQL4-to-MQL5 migration. Covers the full MQL ecosystem including trading automation, technical analysis, UI panels, and server integration.

Generate clear, accurate performance reports for investment portfolios with benchmarks, attribution, and risk dashboards. Use when the user asks about…

Drizzle ORM best practices for TypeScript projects using PostgreSQL. Use this skill when writing, reviewing, or optimizing Drizzle ORM schemas, queries, relations, migrations, or database configurations targeting Postgres. Apply these guidelines whenever you see drizzle-orm imports, pgTable definitions, drizzle-kit config files, or relational query patterns. Also use when setting up a new project with Drizzle + Postgres, migrating from another ORM, or troubleshooting type errors in Drizzle schemas.

Create HTML dashboards with KPI metric cards, bar/pie/line charts, progress indicators, and data visualizations. Use when users request dashboards, metrics…

The smart data fetching layer for Vue.js. ALWAYS use when writing code importing \"@pinia/colada\". Consult for debugging, best practices, or modifying…

对股票K线数据进行技术分析，计算MA/MACD/RSI等指标，判断趋势和买卖信号。触发场景：(1) "分析一下茅台的技术面" (2) "看看这只股票能不能买" (3) "技术分析 600519" (4) 需要判断股票趋势、买卖点时使用。需要先用 data-collect 获取数据

Use for bun:sqlite, SQLite operations, prepared statements, transactions, and queries.

Comprehensive guide for TanStack ecosystem in React - Query/DB for data fetching, Form for form handling, and Router for client-side routing. Use when working…

DevOps workflows for Playwright - CI failure analysis, workflow debugging, and release operations.

Azure Cosmos DB partition keys, consistency levels, change feed, SDK patterns