[Embedding] Add Support for Multiple Embedding Models #78
Description
Refactor embedder.py and configuration to easily switch between different embedding models specified in .env (e.g., openai, nomic-embed-text, local Ollama models).
{{ message }}
Refactor embedder.py and configuration to easily switch between different embedding models specified in .env (e.g., openai, nomic-embed-text, local Ollama models).