"""LLM integration module for NuroMind"""

from typing import List, Dict, Any


class ResearchAssistant:
    """LLM-powered research assistant"""
    
    def __init__(self, model: str = "gpt-4"):
        self.model = model
        self.context_window = 8192
    
    def analyze_findings(self, results: Dict[str, Any], context: str = "general") -> str:
        """Analyze research findings using LLM (placeholder)"""
        return f"Analysis of {context} findings: This is a placeholder response."
    
    def generate_hypothesis(self, data: Dict[str, Any]) -> List[str]:
        """Generate research hypotheses (placeholder)"""
        return [
            "Hypothesis 1: Microbiome diversity correlates with AD progression",
            "Hypothesis 2: Specific metabolites mediate gut-brain communication"
        ]
    
    def literature_review(self, topic: str, num_papers: int = 10) -> Dict[str, Any]:
        """Automated literature review (placeholder)"""
        return {
            "topic": topic,
            "papers_reviewed": num_papers,
            "summary": "Placeholder literature review",
            "key_findings": []
        }


__all__ = ["ResearchAssistant"]
