try:  # pragma: no cover - import fallback for pytest collection
    from .py.lora_manager import LoraManager
    from .py.nodes.lora_loader import LoraManagerLoader, LoraManagerTextLoader
    from .py.nodes.trigger_word_toggle import TriggerWordToggle
    from .py.nodes.prompt import PromptLoraManager
    from .py.nodes.lora_stacker import LoraStacker
    from .py.nodes.save_image import SaveImageLM
    from .py.nodes.debug_metadata import DebugMetadata
    from .py.nodes.wanvideo_lora_select import WanVideoLoraSelectLM
    from .py.nodes.wanvideo_lora_select_from_text import WanVideoLoraSelectFromText
    from .py.nodes.lora_pool import LoraPoolNode
    from .py.nodes.lora_demo import LoraDemoNode
    from .py.nodes.lora_randomizer import LoraRandomizerNode
    from .py.metadata_collector import init as init_metadata_collector
except (
    ImportError
):  # pragma: no cover - allows running under pytest without package install
    import importlib
    import pathlib
    import sys

    package_root = pathlib.Path(__file__).resolve().parent
    if str(package_root) not in sys.path:
        sys.path.append(str(package_root))

    PromptLoraManager = importlib.import_module("py.nodes.prompt").PromptLoraManager
    LoraManager = importlib.import_module("py.lora_manager").LoraManager
    LoraManagerLoader = importlib.import_module(
        "py.nodes.lora_loader"
    ).LoraManagerLoader
    LoraManagerTextLoader = importlib.import_module(
        "py.nodes.lora_loader"
    ).LoraManagerTextLoader
    TriggerWordToggle = importlib.import_module(
        "py.nodes.trigger_word_toggle"
    ).TriggerWordToggle
    LoraStacker = importlib.import_module("py.nodes.lora_stacker").LoraStacker
    SaveImageLM = importlib.import_module("py.nodes.save_image").SaveImageLM
    DebugMetadata = importlib.import_module("py.nodes.debug_metadata").DebugMetadata
    WanVideoLoraSelectLM = importlib.import_module(
        "py.nodes.wanvideo_lora_select"
    ).WanVideoLoraSelectLM
    WanVideoLoraSelectFromText = importlib.import_module(
        "py.nodes.wanvideo_lora_select_from_text"
    ).WanVideoLoraSelectFromText
    LoraPoolNode = importlib.import_module("py.nodes.lora_pool").LoraPoolNode
    LoraDemoNode = importlib.import_module("py.nodes.lora_demo").LoraDemoNode
    LoraRandomizerNode = importlib.import_module("py.nodes.lora_randomizer").LoraRandomizerNode
    init_metadata_collector = importlib.import_module("py.metadata_collector").init

NODE_CLASS_MAPPINGS = {
    PromptLoraManager.NAME: PromptLoraManager,
    LoraManagerLoader.NAME: LoraManagerLoader,
    LoraManagerTextLoader.NAME: LoraManagerTextLoader,
    TriggerWordToggle.NAME: TriggerWordToggle,
    LoraStacker.NAME: LoraStacker,
    SaveImageLM.NAME: SaveImageLM,
    DebugMetadata.NAME: DebugMetadata,
    WanVideoLoraSelectLM.NAME: WanVideoLoraSelectLM,
    WanVideoLoraSelectFromText.NAME: WanVideoLoraSelectFromText,
    LoraPoolNode.NAME: LoraPoolNode,
    LoraDemoNode.NAME: LoraDemoNode,
    LoraRandomizerNode.NAME: LoraRandomizerNode,
}

WEB_DIRECTORY = "./web/comfyui"

# Check and build Vue widgets if needed (development mode)
try:
    from .py.vue_widget_builder import check_and_build_vue_widgets

    # Auto-build in development, warn only if fails
    check_and_build_vue_widgets(auto_build=True, warn_only=True)
except ImportError:
    # Fallback for pytest
    import importlib

    check_and_build_vue_widgets = importlib.import_module(
        "py.vue_widget_builder"
    ).check_and_build_vue_widgets
    check_and_build_vue_widgets(auto_build=True, warn_only=True)
except Exception as e:
    import logging

    logging.warning(f"[LoRA Manager] Vue widget build check skipped: {e}")

# Initialize metadata collector
init_metadata_collector()

# Register routes on import
LoraManager.add_routes()
__all__ = ["NODE_CLASS_MAPPINGS", "WEB_DIRECTORY"]