somew1nd
206a9ce921
ARTEMIS is an autonomous multimodal Android agent and mobile UI automation platform engineered for physical devices and emulators. It combines state-of-the-art multimodal Vision-Language Models (VLMs) with hierarchical closed-loop planning, resilient self-healing, and deep Android subsystem integration. Key Features & Architectural Highlights: - Dual-Engine Orchestration: * Pro Engine: Multi-agent closed-loop (Planner -> Operator -> Validator/Failure Analyzer -> Summarizer) powered by LangGraph. * Flash Engine: Ultra-fast reactive loop for deterministic, low-latency UI execution (<35 steps). - Multimodal Perception & Grounding: * Hybrid visual screenshot grounding, real-time OCR extraction, and XML accessibility hierarchy parsing. * Dynamic-First, Coordinate-Fallback locating strategy for maximum resilience against UI drift. - Autonomous Self-Healing & Diagnostics: * Failure analyzer and safety net for popup dismissal, crash recovery, and auto-retry. * Diagnostic sub-agents for log analysis, video recording inspection, and object detection. - Unified CLI & Python SDK: * Rich CLI with commands: init, doctor, run, trace, batch, bench, server, and mcp. * Fluent Python SDK with Pydantic structured output models and package locking. - Multi-Provider LLM Architecture: * Support for Google Gemini, OpenAI, Anthropic Claude, Vertex AI, OpenRouter, xAI Grok, and local endpoints (Ollama/vLLM). * Centralized configuration in config/artemis.jsonc. - Native MCP & Observability: * Model Context Protocol (MCP) server endpoints for AI IDEs. * Full trace recording with before/after screenshots, action overlays, and execution replays. Change-Id: I430b93ee2b76b54cc5a3c6eeccd15d2cf29830a1
99 lines
3.0 KiB
Python
99 lines
3.0 KiB
Python
# Copyright 2026 Google LLC
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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import asyncio
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from typing import Any
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from langchain_core.tools import BaseTool
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from pydantic import BaseModel, Field
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from artemis.context import ArtemisContext
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from artemis.data_engine.trace import trace_langchain_tool
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from artemis.drivers.base import BaseDeviceDriver
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from artemis.tools.base import ArtemisTool, ToolCategory, ToolRegistry
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from artemis.tools.tool_wrapper import ToolWrapper
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from artemis.tools.types import CyFunctionDetector
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from artemis.utils.logger import get_logger
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logger = get_logger(__name__)
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class WaitArgs(BaseModel):
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"""Arguments schema for wait tool."""
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model_config = {"ignored_types": (CyFunctionDetector,)}
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seconds: int = Field(
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...,
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description=("The duration to wait/sleep in seconds. Minimum is 1, maximum is 60."),
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)
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WAIT_DOCSTRING = (
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"[SHELL] Pauses execution for a specified duration in seconds.\n\n"
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"Use this to wait for active background operations to progress."
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)
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class WaitTool(ArtemisTool):
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"""Universal tool for pausing execution for a specified duration in seconds."""
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def __init__(self, category: ToolCategory = "system"):
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super().__init__(
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name="wait",
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description=WAIT_DOCSTRING,
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args_schema=WaitArgs,
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category=category,
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)
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# pylint: disable=too-many-arguments,too-many-positional-arguments
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async def execute(
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self,
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driver: BaseDeviceDriver | None = None, # pylint: disable=unused-argument
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ctx: ArtemisContext | None = None, # pylint: disable=unused-argument
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seconds: int | None = None,
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**kwargs: Any,
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) -> str:
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sec = (
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seconds
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if seconds is not None
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else (kwargs.get("seconds") or kwargs.get("Seconds") or 1)
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)
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if sec < 1:
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sec = 1
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elif sec > 60:
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sec = 60
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logger.info(f"Diagnoser waiting for {sec} seconds...")
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await asyncio.sleep(sec)
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return f"Successfully waited for {sec} seconds."
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# Universal tool instance & aliases
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wait = WaitTool()
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Wait = WaitTool
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ToolRegistry.register(wait)
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def get_wait_tool(ctx: ArtemisContext) -> BaseTool:
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"""Exports wait as a LangChain BaseTool."""
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return trace_langchain_tool(wait.to_langchain_tool(ctx), ctx)
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wait_wrapper = ToolWrapper(
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tool_fn_getter=get_wait_tool,
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on_success_fn=lambda seconds: f"Waited {seconds}s",
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on_failure_fn=lambda err: f"Wait failed: {err}",
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)
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export_wait_tool = get_wait_tool
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