MetaTrader 5 in a real Windows VM (Docker + QEMU/KVM), driven over REST + MCP — programmatic trading plus server-side TA: OHLC bars enriched with RSI/MACD/Bollinger/ADX/VWAP/Ichimoku/Order Blocks/FVGs/divergences. Typed MCP tools mirror the whole surface. Multi-broker, multi-account. No Wine bullshit.