import random
from model.memory import load_dreams
from model.trainer import train_on_message
from model.dynamic_expand import expand_model_if_needed
from context.context import load_context


def replay_dreams():
    expand_model_if_needed()

    dreams = load_dreams()
    context = load_context()

    if not dreams or not context:
        return

    selected_dreams = random.sample(dreams, min(len(dreams), 5))
    selected_contexts = random.sample(context, min(len(context), 5))

    # Mix dreams and past contexts into a chaotic dream
    all_sources = [d["sentence"] for d in selected_dreams] + [c["text"] for c in selected_contexts]
    random.shuffle(all_sources)

    mixed_sentence = " ".join(random.sample(all_sources, min(len(all_sources), 3)))

    if mixed_sentence:
        train_on_message(mixed_sentence, source="dream")