Add LLM Provider Fallback

Code cleaning

Update language and prompt

Update memory storage

Remove thinking in executor and Planner

Update provider support

Fix LLM output

UI Fix and code cleaning

Fix LLM output

Refactor to Plan-and-Execute architecture

Fix pipeline details displaying and routing and searching logic

Change default mode to ReAct agent

Update router logic

Code cleaning

Update system prompt

Fix pipeline details display

Fix UI

Add agent flow

Fix error. LangGraph return None

Update UI

Add LangChain

Update translation logic

Update model selection

Code cleaning

Update UI

Add Pipeline visualization

init