- index.html: add section ⑤ advice block (hidden by default, shown when advice_markdown present) - report.js: add renderAdvice() called in render(), simple Markdown→HTML converter - app.js: add noise_sensitivity / factual_correctness / semantic_similarity to shortMetric map - app.css: add .advice-panel, .advice-badge, .advice-md styles (purple left-border theme) Co-Authored-By: Claude <noreply@anthropic.com>