updated readme, ruff formatted all files

Cleaned up code, added multiseed training wrapper, PyTorch profiler training option, updated gradio demo, made changes to research paper to match new changes and new training results from adding new training techniques, architecture.md now explains all designs and decisions

Added many new improvements based on feedback from others

Clean up codebase and fix training bugs

Update LexiMind: improved training, model architecture, and evaluation

Full training run, code cleanup, mypy/ruff fixes

feat: Add FLAN-T5 compatibility with relative position bias

Fix: Resolve mypy type errors and configuration

Style: Apply ruff formatting

Style: Fix linting errors and organize imports (ruff & mypy)

Summarization fix through pipeline

Summarization fix

chore: snapshot current refinements

Updated Summarizer, Preprocessor to run on my custom transformer and added basic streamlit frontend demo

Reformatted Project Structure