somew1nd
12d7902a82
Fix queue cancellation, concurrency limits and worker status updates. Use direct Explorer imports, split the Diagnoser loop into helpers and remove unused tool registration and prompt-builder code. Correct model caching, endpoint selection and retry handling.
88 lines
3.0 KiB
Python
88 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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"""Universal tool for submitting final diagnosis and actionable recovery advice."""
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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
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from artemis.utils.logger import get_logger
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logger = get_logger(__name__)
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# pylint: disable=too-few-public-methods
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class SubmitAnswerArgs(BaseModel):
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"""Arguments schema for submitting final diagnoser answer."""
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analysis: str = Field(
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...,
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description=(
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"A detailed and concise explanation of the root cause of the"
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" failure or query. Answer in one full paragraph."
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),
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)
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actionable_steps: list[str] = Field(
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default_factory=list,
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description=(
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"A list of concrete recovery instructions or next steps. Each"
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" step is a short sentence. If no actionable steps are"
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" available, return an empty list."
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),
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)
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class SubmitAnswerTool(ArtemisTool):
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"""Universal tool for submitting final diagnosis and actionable recovery advice."""
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def __init__(self):
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super().__init__(
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name="submit_answer",
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description=(
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"[Finalization] Submits the final diagnosis and actionable recovery advice. "
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"Call this tool when you have pinpointed the root cause."
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),
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args_schema=SubmitAnswerArgs,
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category="custom",
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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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analysis: str | None = None, # pylint: disable=unused-argument
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actionable_steps: list[str] | None = None, # pylint: disable=unused-argument
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**kwargs: Any,
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) -> str:
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logger.info("Diagnoser submitted answer via tool.")
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return "Answer submitted successfully."
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# Universal tool instance & aliases
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submit_answer = SubmitAnswerTool()
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SubmitAnswer = SubmitAnswerTool
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DiagnoserSubmitAnswerTool = SubmitAnswerTool
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def get_submit_answer_tool(ctx: ArtemisContext) -> BaseTool:
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"""Exports submit_answer as a LangChain BaseTool."""
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return trace_langchain_tool(submit_answer.to_langchain_tool(ctx), ctx)
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