This project focuses on delivering technical documentation for a Python-based Command-Line Interface (CLI) video downloading tool.
Key Contributions
Developer Onboarding Guide: Authored a comprehensive README.md manual outlining virtual environment (venv) isolation, explicit dependency mapping, and tactical operational workflows.
Process Flowchart Mapping: Engineered an interactive data-flow architecture using Miro to visually map system branch logic (automatic single video vs. playlist detection) for quick developer onboarding.
Repository Architecture & Security: Enforced secure repository best practices by implementing structured .gitignore matrices to safeguard local environment keys (.env) and filter out heavy dependency noise (env/).
CLI Refactoring & UX Enhancement: Refactored the core script (main.py) to modularize logic blocks, introduce dynamic resolution prompts from the YouTube API layout, and optimize stream downloads for storage efficiency.
Tech Stack & Tools Markdown, Miro, Python (yt-dlp), Git/GitHub, VS Code.