import sqlite3
from dataclasses import dataclass
from typing import Any, Dict, List

import networkx as nx
import sqlite_utils


@dataclass
class AgentNode:
    id: str
    agent_type: str  # scraper, llm, vision, etc.
    config: Dict[str, Any]
    dependencies: List[str]


@dataclass
class AgentSpec:
    name: str
    agent_type: str
    config: Dict[str, Any]
    dependencies: list[str]


class AgentOrchestrator:
    def __init__(self):
        self.agents = {}
        self.workflow_graph = nx.DiGraph()
        self.embeddings_db = sqlite3.connect(":memory:")

    def add_agent(self, agent: AgentNode):
        # Implementation for agent registration
        pass

    async def execute_workflow(self, input_data):
        # Implementation for workflow execution
        pass


class AgentSystem:
    def __init__(self):
        self.agents = {}
        self.db = sqlite_utils.Database("agents.db")

    def register_agent(self, spec: AgentSpec):
        self.agents[spec.name] = spec
        self.db["agents"].insert(spec.__dict__)

    def create_workflow(self, workflow_name: str, steps: list[str]):
        # Workflow creation with visualization
        pass
