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src/langbot/pkg/workflow/__init__.py

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+"""Workflow package for LangBot
+
+This package provides a visual workflow system for LangBot, including:
+- Workflow definition models
+- Execution engine
+- Node types (trigger, process, control, action, integration)
+- Trigger system for automation
+"""
+
+from .entities import (
+    WorkflowDefinition,
+    NodeDefinition,
+    EdgeDefinition,
+    Position,
+    PortDefinition,
+    TriggerDefinition,
+    WorkflowSettings,
+    ExecutionContext,
+    NodeState,
+    ExecutionStatus,
+    NodeStatus,
+)
+
+from .node import WorkflowNode, NodePort, NodeConfig, workflow_node
+from .registry import NodeTypeRegistry
+from .executor import WorkflowExecutor
+
+# Import nodes module to trigger node registration
+from . import nodes as nodes
+
+__all__ = [
+    # Entities
+    'WorkflowDefinition',
+    'NodeDefinition',
+    'EdgeDefinition',
+    'Position',
+    'PortDefinition',
+    'TriggerDefinition',
+    'WorkflowSettings',
+    'ExecutionContext',
+    'NodeState',
+    'ExecutionStatus',
+    'NodeStatus',
+    # Node
+    'WorkflowNode',
+    'NodePort',
+    'NodeConfig',
+    'workflow_node',
+    # Registry
+    'NodeTypeRegistry',
+    # Executor
+    'WorkflowExecutor',
+]