# Copyright 2026 Google LLC
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#     http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
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"""Base Execution Runner protocol and lifecycle manager."""

from abc import ABC, abstractmethod
from artemis.core.context import ExecutionContext
from artemis.core.state import ExecutionContextState
from artemis.drivers.base import BaseDeviceDriver
from artemis.utils.logger import get_logger

logger = get_logger(__name__)


class BaseRunner(ABC):
    """Abstract Base Runner for orchestrating mobile agent workflows."""

    def __init__(self, ctx: ExecutionContext, driver: BaseDeviceDriver):
        self.ctx = ctx
        self.driver = driver

    @abstractmethod
    async def run(self, max_turns: int = 30) -> ExecutionContextState:
        """Executes the autonomous automation workflow until completion or limit."""
        ...