I was giving my coding agent context the wrong way...

Standard coding agents often struggle with large, multi-repository codebases because they rely on grep-based searches that fail to capture the full structural context of the code. The video introduces 'codebase-memory-mcp', which performs tree-sitter AST analysis to map function calls, imports, and definitions as a graph. By injecting this structural knowledge as context, coding agents can perform more accurate code analysis, reduce token consumption significantly, and avoid common issues like losing track of dependencies across repositories. The creator also details the use of a 'pre-tool-use hook' that automatically intercepts standard grep requests to inject relevant graph-based knowledge, ensuring the agent remains effective even when it neglects to call specialized tools.