Update README with Docker commands and modify settings to include default values for Chroma DB and collection

Refactor settings to use constants for Hugging Face repositories; add GitHub workflows for file size checks and syncing to Hugging Face hub; remove .vscode directory from .gitignore.

upload models and embeddings to hf hub

add bge-small-finetuned and bge-large-finetunes chromadb collections

add huggingface hub support

(fix) change llm provider from groq to openrouter

mini commit

Refactor models base path

Initial Commit