Add FinClaw: AI-native quant engine with genetic algorithm evolution (#74)

FinClaw is a Python-based quantitative finance engine that uses
genetic algorithms to automatically evolve trading strategies.

Key features:
- 484 built-in factors (technical, fundamental, sentiment, crypto)
- Walk-forward validation to prevent overfitting
- Multi-market support: A-shares, US stocks, cryptocurrency
- 7900+ tests, CI/CD, PyPI published (pip install finclaw-ai)

GitHub: https://github.com/NeuZhou/finclaw

Co-authored-by: NeuZhou <neuzhou@users.noreply.github.com>

Readme.md

@@ -96,6 +96,7 @@ And I count crypto as whole new category: [>> Click ME to Systematic Crypto](cry
 - [VARRD](https://github.com/augiemazza/varrd) ![GitHub last commit (branch)](https://img.shields.io/github/last-commit/augiemazza/varrd/main) ![GitHub Repo stars](https://img.shields.io/github/stars/augiemazza/varrd?style=social) | `Python` | - AI-powered trading research platform that validates any trading idea with event studies, statistical tests, and real market data across 15,000+ instruments. CLI, Python SDK, and MCP server.
 - [InvicTrade](https://invictrade.com) - AI-powered trading signals with 74% historical win rate, combining strategies from legendary investors using multi-model AI intelligence.
 - [BullBear](https://github.com/DunkinGuys/bullbear) ![GitHub last commit (branch)](https://img.shields.io/github/last-commit/DunkinGuys/bullbear/main) ![GitHub Repo stars](https://img.shields.io/github/stars/DunkinGuys/bullbear?style=social) | `TypeScript` | - Open-source AI agent stock trading battle platform. AI agents get $100K virtual cash, trade real US stock prices, and compete on a public leaderboard with social feed.
+- [FinClaw](https://github.com/NeuZhou/finclaw) ![GitHub last commit (branch)](https://img.shields.io/github/last-commit/NeuZhou/finclaw/master) ![GitHub Repo stars](https://img.shields.io/github/stars/NeuZhou/finclaw?style=social) | `Python` | - AI-native quantitative finance engine with genetic algorithm strategy evolution. 484 built-in factors, walk-forward validation, multi-market support (A-shares, US, crypto). Strategies evolve themselves via GA — no manual parameter tuning needed.
 - [OpenFinClaw](https://github.com/cryptoSUN2049/openFinclaw) ![GitHub last commit (branch)](https://img.shields.io/github/last-commit/cryptoSUN2049/openFinclaw/main) ![GitHub Repo stars](https://img.shields.io/github/stars/cryptoSUN2049/openFinclaw?style=social) | `TypeScript` | - AI-native systematic trading framework. Natural language strategy generation, multi-market execution (US/HK/CN/Crypto), self-evolving strategy pipeline with community leaderboard. Built on OpenClaw (68K+ stars).
 - [StockKit](https://stockkit.net/) ([GitHub](https://github.com/kentmswood-ui/stockkit)) | `TypeScript` | - Free AI-powered stock research reports delivered daily. Wall Street-grade analysis for US, China & HK stocks using Claude Opus and multi-model AI engine. 20+ technical indicators, automated email delivery.
 

Readme_cn.md

@@ -82,6 +82,7 @@ Note: 如果标有`Live Trading` 表示具有实时交易功能（至少一个
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+- [FinClaw](https://github.com/NeuZhou/finclaw) | `Python` | - AI原生量化金融引擎，内置遗传算法策略进化。484个内置因子、Walk-Forward验证、多市场支持（A股、美股、加密货币）。策略通过GA自动进化，无需手动调参。
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