Residual Edge Analyzer Overview Test whether a strategy's apparent performance survives explicit comparison with predeclared baseline return series. Produce an auditable JSON artifact and a concise Markdown report without fetching data or changing trading exposure. Treat this as a falsification gate after , not as trade authorization. Prerequisites - Use Python 3.9+. - Prepare one CSV containing an ISO date, strategy return, and every baseline return on the same row. - Prepare a JSON specification following the input contract. - Supply actual period returns. Do not substitute CAGR, Sharpe, cu…