quant_engine

Translate multi-factor market signals into backtestable trading decisions with risk controls.

Updated Jan 28, 2026
One-click install
npx skills add https://github.com/TyGu888/PersonalAssistant --skill quant-engine-tygu888
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: quant_engine
Source: https://github.com/TyGu888/PersonalAssistant/tree/main/skills/quant_engine
Command: npx skills add https://github.com/TyGu888/PersonalAssistant --skill quant-engine-tygu888

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Quant Engine delivers a formal, math-first framework for designing, testing, and executing quantitative trading strategies across stocks and crypto, replacing subjective intuition with verifiable, backtested signals.

Core Features & Use Cases

  • Multi-factor scoring across momentum, volatility, mean reversion, and game-theoretic signals to produce robust trade ideas.
  • Backtest-driven validation (Sharpe, Calmar, Maximum Drawdown) with risk controls and explicit position sizing (e.g., Kelly-based framework).
  • End-to-end signal pipeline: data collection → feature engineering → signal generation → risk checks → execution.
  • Cross-asset applicability (stocks and crypto) with explicit guidance for both trend-following and mean-reversion contexts.
  • Comprehensive risk management, stop-loss strategies, and portfolio-level constraints to prevent outsized drawdowns.

Quick Start

Load quant_engine, select your market (stocks or crypto), pick a track (A or B), and run the end-to-end pipeline to generate signals and determine position sizes.

Frequently Asked Questions about quant_engine

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I backtest a multi-factor trading strategy for crypto and stocks?▼

Backtest a multi-factor trading strategy by defining a state schema and factor weights, then validating momentum and mean reversion signals using Sharpe ratio, Calmar, and maximum drawdown checks. Quant Engine handles this end-to-end pipeline across stocks and crypto.

What is game-theoretic risk management in quantitative trading?▼

Game-theoretic risk management in quantitative trading applies mathematical constraints to position sizing and stop-loss frameworks to prevent outsized drawdowns. Quant Engine uses these controls alongside portfolio-level constraints to enforce verifiable, risk-adjusted execution.

How do I calculate position sizing using a Kelly-based framework for momentum signals?▼

Calculate position sizing using a Kelly-based framework by processing momentum and volatility factors through explicit risk checks. Quant Engine generates these sizing outputs after validating backtest performance metrics like win rate and drawdown.

Does quant_engine support both trend-following and mean-reversion strategies?▼

Yes, quant_engine supports both trend-following and mean-reversion strategies. It provides explicit guidance for cross-asset applicability across stocks and crypto, scoring multi-factor signals to generate robust trade ideas for either market context.

What's the best way to validate mean reversion signals before execution?▼

The best way to validate mean reversion signals before execution is running an end-to-end pipeline from data collection to risk checks. Quant Engine tests signals against backtest-driven validation metrics like Sharpe ratio and maximum drawdown.

What are the limitations of using multi-factor models for crypto trading?▼

Limitations of multi-factor models for crypto trading include potential outsized drawdowns if stop-loss and portfolio-level risk constraints are not strictly defined. Quant Engine mitigates this by requiring a documented state schema and explicit risk framework.