import random
from typing import Any, Dict, List, Optional

# Scientist AI Hypothesis Brain

class HypothesisBrain:
    """Generates new hypotheses and conjectures by perturbing, extending, and recombining known results."""
    def __init__(self):
        self.hypotheses: List[Dict[str, Any]] = []

    def generate(self, knowledge: Any, strategies: Optional[List[str]] = None) -> List[Dict[str, Any]]:
        # Example: Generate hypotheses by perturbing known concepts
        if strategies is None:
            strategies = ['perturb', 'extend', 'cross_domain']
        new_hypotheses = []
        for concept in getattr(knowledge, 'concepts', {}):
            for strategy in strategies:
                hypothesis = {
                    'statement': f"If {concept} is perturbed by {strategy}, then ...",
                    'source': concept,
                    'strategy': strategy
                }
                new_hypotheses.append(hypothesis)
        self.hypotheses.extend(new_hypotheses)
        return new_hypotheses

    def get_hypotheses(self) -> List[Dict[str, Any]]:
        return self.hypotheses
