vmthinh159/MultiModal-Agent

update

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update new structure

modify prompts

modify prompts

modify prompts

modify prompts

modify prompts

modify prompts

modify prompts

Switch to OpenAI GPT-4o-mini model for better performance

Fix TextAnalysisTool nullable arguments issue

Enhanced agent with Wikipedia, text analysis, and better tools for complex questions

Fix agent response format - return concise answers only

Clean commit with Llama-3.1-8B-Instruct model