SAGE-GitAgent

Searches arxiv for papers directly relevant to the techniques and gaps identified in the codebase scan

Cross-references detected techniques against found papers to identify concrete implementation gaps, missing best practices, and opportunities

Analyzes all source files in the repository to extract ML techniques, model architectures, training patterns, loss functions, and notable absences using AST knowledge graphs

Takes an arxiv ID and produces an engineering-focused summary: what it does, how to implement it, and what it replaces