Files
Artemis-Eapil/artemis/core/context.py
T
somew1nd cbe8f4f0c6 feat: harden agent verification and runtime contracts
Introduce two-gate checker settlement, explicit graph visibility and checkpoints, structured LLM reliability, centralized action specifications, and corresponding tests and design documentation.
2026-08-31 20:42:24 -07:00

63 lines
2.4 KiB
Python

# 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,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
"""Clean Execution Context for ARTEMIS."""
from pathlib import Path
from typing import Any
from uuid import uuid4
from pydantic import BaseModel, Field
class DeviceInfoContext(BaseModel):
"""Device metadata and configuration."""
device_id: str = Field(default="default-device", description="ADB serial or device identifier")
platform: str = Field(
default="android", description="Platform type ('android', 'cloud', 'mock')"
)
width: int = Field(default=1080, description="Screen width in pixels")
height: int = Field(default=2400, description="Screen height in pixels")
class ExecutionContext:
"""Central context holding device driver, session identifiers, and telemetry tracer."""
def __init__(
self,
task_goal: str,
device_id: str = "default-device",
trace_id: str | None = None,
traces_path: Path | str | None = None,
locked_package: str | None = None,
platform: str = "android",
):
self.task_goal = task_goal
self.trace_id = trace_id or str(uuid4())
self.traces_path = Path(traces_path) if traces_path else Path("traces") / self.trace_id
self.locked_package = locked_package
self.device = DeviceInfoContext(device_id=device_id, platform=platform)
self.driver: Any | None = None
self.telemetry: Any | None = None
# Fully-wired ArtemisContext (data_engine, adb clients, execution setup).
# Required by the live (non-mock) paths of GraphRunner/ReactiveRunner.
self.artemis_context: Any | None = None
self.custom_attributes: dict[str, Any] = {}
def set_attribute(self, key: str, value: Any) -> None:
self.custom_attributes[key] = value
def get_attribute(self, key: str, default: Any = None) -> Any:
return self.custom_attributes.get(key, default)