"""
TinyBuddyConfig for TinyBuddy-500K
"""

from transformers import PretrainedConfig


class TinyBuddyConfig(PretrainedConfig):
    model_type = "tinybuddy"

    def __init__(
        self,
        vocab_size=2048,
        hidden_size=96,
        num_hidden_layers=2,
        num_attention_heads=4,
        num_key_value_heads=2,
        intermediate_size=384,
        max_position_embeddings=512,
        rms_norm_eps=1e-6,
        tie_word_embeddings=True,
        bos_token_id=2,
        eos_token_id=2,
        pad_token_id=0,
        **kwargs,
    ):
        super().__init__(**kwargs)
        self.vocab_size = vocab_size
        self.hidden_size = hidden_size
        self.num_hidden_layers = num_hidden_layers
        self.num_attention_heads = num_attention_heads
        self.num_key_value_heads = num_key_value_heads
        self.intermediate_size = intermediate_size
        self.max_position_embeddings = max_position_embeddings
        self.rms_norm_eps = rms_norm_eps
        self.tie_word_embeddings = tie_word_embeddings
        self.bos_token_id = bos_token_id
        self.eos_token_id = eos_token_id
        self.pad_token_id = pad_token_id