Claude Skills by Serennity007

A股巴菲特式价值投资分析：护城河评估、连续5年ROE/毛利率/负债率/自由现金流筛选、安全边际估值 | A-share Buffett-style value investing analysis: moat assessment, 5-year ROE/gross-margin/debt/free-cash-flow screening, margin-of-safety valuation | A株バフェット式バリュー投資分析：堀評価、5年連続ROE/粗利率/負債比率/フリーキャッシュフローのスクリーニング、安全マージン評価

A股技术形态识别：均线多头/空头排列、MACD金叉死叉、放量突破N日新高、缩量回踩均线，输出信号表 | A-share technical pattern recognition: MA bullish/bearish alignment, MACD golden/death cross, volume-breakout to N-day high, low-volume pullback to MA, outputs a signal table | A株テクニカルパターン認識：移動平均線のパーフェクトオーダー/逆オーダー、MACDゴールデン/デッドクロス、出来高を伴うN日高値ブレイク、出来高減少の押し目、シグナル表を出力

Interactive Brokers options & stock trading assistant. Provides real-time portfolio Greeks, option chain analysis, McMillan/Overby strategy recommendations, P&L statistics, Wheel strategy tracking, earnings warnings, risk simulation, and a complete toolkit for options traders. Use this skill whenever the user asks about specific options trades, position risk, buy/sell recommendations, IV environment, P&L, wheel strategy, earnings impact on options, or any IBKR account data — even if they don'...

BitSoul旗下all-in-one的A股市场综合skill，提供股票筛选策略，内置上百种行业常见量化指标, 基于MOE混合因子专家模型的股票买卖点计算判断，个股风险判定，关键指标计算，数据回测，提供准确全面且免费的股票价格与股票历史信息，板块信息与相关交易数据，提供大v交易观察等信息聚合功能

获取中国金融市场数据（A股、港股、美股、基金、期货、债券）。支持220+个Tushare Pro接口：股票行情、财务报表、宏观经济指标。当用户请求股价数据、财务分析、指数行情、GDP/CPI等宏观数据时使用。

Event-driven backtesting with bar-by-bar execution, complex order types, multiple analyzers, and custom indicators

Solana token market data via Birdeye — prices, OHLCV, trades, token metadata, security checks, and trader activity

Broad crypto market data from CoinGecko covering 13,000+ tokens. Global market stats, historical price data going back years, exchange volumes, trending tokens, and category filters. Best for macro analysis and long-term historical data.

Cointegration testing for pairs trading using Engle-Granger, Johansen, and rolling stability analysis

Wallet evaluation, monitoring, and copy-trade strategy design for Solana DEX trading

Cross-asset correlation analysis including rolling correlation, hierarchical clustering, tail dependence, and regime-dependent correlation

Multi-method cost basis computation including specific identification, FIFO, LIFO, HIFO, and proportional average cost with partial sell handling

Export trade history and tax calculations in formats compatible with Koinly, CoinTracker, CoinLedger, TokenTax, and IRS Form 8949

Crypto-native indicators including NVT ratio, exchange flow, funding rate signals, holder momentum, and smart money flow

Free DeFi analytics across all chains — TVL, token prices, DEX volumes, fees/revenue, stablecoins, and bridges

Solana DEX swap execution via Jupiter aggregator including quoting, transaction building, signing, and confirmation

AMM pool mechanics comparison across Raydium, Orca, and Meteora including fee structures, pool types, creation patterns, and volume efficiency

Free, no-auth multi-chain DEX pair data — prices, volume, liquidity, transactions, and token profiles

Systematic exit rules, stop-loss methods, take-profit strategies, and trailing stop implementations for crypto trading

Feature construction from market data for ML trading models including price, volume, on-chain, and microstructure features

[STUB] Bond pricing, yield curves, duration and convexity analysis, and DeFi lending rate modeling

Enhanced Solana RPC with DAS API, parsed transactions, webhooks, and priority fee estimation via Helius

Impermanent loss calculation, modeling, and breakeven analysis for AMM liquidity provision across pool types

Jito bundle submission for MEV protection on Solana — bundle building, tip strategies, block engine endpoints, and landing rate optimization

Kalshi exchange mechanics — RSA-PSS auth, order schema, YES/NO orderbook convention, WebSocket, and endpoint surface. Market-type-agnostic shared layer for all Kalshi skills.

Kalshi daily and hourly range markets on crypto prices (BTC, ETH) and equity indices (S&P 500, Nasdaq-100) — bracket structure, Gaussian P(YES) modeling on price/vol, close-offset decision timing, longshot-sell edge with honest evidence bounds

Daily temperature high/low bracket and threshold contracts on Kalshi — contract structure, forecast→P(YES) map, settlement rules, cross-venue divergences, and weather-specific pitfalls

Kelly criterion optimal sizing with fractional variants, edge estimation, and practical application for crypto trading

DEX liquidity depth assessment, slippage estimation, and pool composition analysis for Solana tokens

AMM liquidity provision mathematics including constant-product, concentrated liquidity, price impact, and LP share calculations

Traditional market microstructure concepts applied to crypto — order book dynamics, market making theory, price formation models, execution quality measurement, and CEX vs DEX structural differences

DEX orderflow analysis, trade classification, buyer/seller pressure, and microstructure signals for Solana tokens

Mean-reversion strategy tools including Hurst exponent, half-life estimation, z-score signals, ADF testing, and Ornstein-Uhlenbeck modeling

MEV exposure assessment, sandwich attack detection, and protection strategies for Solana DEX trading

Market data preparation including OHLCV resampling, gap handling, anomaly detection, normalization, and multi-source merging

[STUB] Options pricing models including Black-Scholes, binomial trees, Monte Carlo, implied volatility surfaces, and Greeks for crypto options

Technical analysis with 130+ indicators using pandas-ta for crypto market data

Polymarket exchange mechanics — on-chain Polygon CTF, Gamma/CLOB/Data APIs, EIP-712 auth, identifier model, WebSocket, settlement, and geo/KYC constraint

Portfolio-level performance measurement including return metrics, risk metrics, risk-adjusted ratios, rolling analysis, and HTML reports

Trade sizing methods including fixed fractional, volatility-adjusted, Kelly criterion, and liquidity-constrained sizing

Venue- and market-type-agnostic strategy, sizing, and backtesting layer for binary prediction markets (Kalshi, Polymarket, ForecastEx). Covers the durable edge thesis, fee-aware selection, fractional-Kelly sizing, and leak-free validation methodology.

PumpFun bonding curve math, graduation mechanics, instruction parsing, and PumpSwap migration

Self-hosted Solana DEX aggregator by SolanaTracker — multi-hop routing across 25+ DEXes, WebSocket streaming, Yellowstone Jet TPU submission, no rate limits

Market regime identification using volatility clustering, trend detection, and statistical methods for adaptive trading

[STUB] Regulatory report generation including IRS Form 8949, Schedule D, FinCEN FBAR, and state-specific crypto reporting requirements

Portfolio-level risk controls, drawdown management, exposure limits, and circuit breakers for crypto trading

Reinforcement learning for trade execution optimization including order splitting, adaptive timing, and impact minimization

Market sentiment extraction from social media, news, and on-chain data including mention velocity, fear and greed indices, and influencer tracking

Pre-execution Solana transaction streaming via Jito ShredStream, Shyft RabbitStream, and Triton Deshred

ML trading signal classifiers using XGBoost and LightGBM with walk-forward validation, SHAP feature importance, and threshold optimization