If you've ever handed ChatGPT or Claude a screenshot of a chart and asked "what's the signal here?" — stop. It doesn't work. The model can't read the exact price from a picture, and without a specific strategy behind it, it's just pattern-matching off general knowledge, which is a bad way to trade. There's a better way: connect Claude directly to MetaTrader 5 with an MCP (Model Context Protocol) server, give it a real strategy as a skill, and let…