"""Reusable utilities for the open vLLM benchmark pipeline.

Public sub-modules:
    - io_utils    : safe JSON load/save + JSON parsing from messy LLM outputs.
    - frames      : uniform frame sampling from a video to base64 JPEGs.
    - data_loader : point-wise benchmark JSON loader.
    - vllm_client : OpenAI-compatible HTTP client for a vLLM server.
"""
from .io_utils import (
    load_json_safe,
    save_json_atomic,
    parse_json_from_model_output,
)
from .frames import (
    DEFAULT_NUM_SAMPLE_FRAMES,
    extract_frames_from_video,
)
from .data_loader import (
    load_pointwise_data,
    ensure_video_local,
)
from .vllm_client import VLLMClient

__all__ = [
    "load_json_safe",
    "save_json_atomic",
    "parse_json_from_model_output",
    "DEFAULT_NUM_SAMPLE_FRAMES",
    "extract_frames_from_video",
    "load_pointwise_data",
    "ensure_video_local",
    "VLLMClient",
]