Autonomous-Knowledge-Extractor

docs: Revise notes.txt for clarity and conciseness in operating system concepts

feat: Implement autonomous knowledge extractor and quiz builder with LLM refinement, and update documentation and notes.

feat: Introduce the core knowledge extraction and quiz generation pipeline, and overhaul the project README.

docs: Overhaul README to detail agent-based pipeline and project structure, and add `notes.txt` example input.

first commit