Documentation Agent - Intelligent Document Processing

AI Agent (Python + LangGraph)

About

LangGraph agent with 7 specialized tools for reading, extracting, and manipulating markdown and DOCX files. Handles dynamic table expansion, template placeholders, and codebase analysis.

My Role

Built the complete document processing agent with tools for markdown/DOCX manipulation, template processing, and recursive code analysis.

Core Capabilities

• Markdown file reading and table extraction
• DOCX manipulation with dynamic table expansion
• Template placeholder detection and replacement
• Recursive lines-of-code calculation
• Directory file listing with pattern matching

Architecture

• LangGraph state machine with 7 tool nodes
• python-docx for Word document manipulation
• Custom markdown parser for structure-preserving extraction

Tech Stack