mirror of
https://github.com/OpenHands/OpenHands.git
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270 lines
9.5 KiB
Python
270 lines
9.5 KiB
Python
import logging
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from typing import Any
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from uuid import UUID
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import httpx
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from integrations.utils import get_summary_instruction
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from integrations.v1_utils import handle_callback_error
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from pydantic import Field
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from openhands.agent_server.models import AskAgentRequest, AskAgentResponse
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from openhands.app_server.event_callback.event_callback_models import (
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EventCallback,
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EventCallbackProcessor,
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)
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from openhands.app_server.event_callback.event_callback_result_models import (
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EventCallbackResult,
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EventCallbackResultStatus,
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)
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from openhands.app_server.event_callback.util import (
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ensure_conversation_found,
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ensure_running_sandbox,
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get_agent_server_url_from_sandbox,
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)
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from openhands.sdk import Event
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from openhands.sdk.event import ConversationStateUpdateEvent
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_logger = logging.getLogger(__name__)
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class GitlabV1CallbackProcessor(EventCallbackProcessor):
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"""Callback processor for GitLab V1 integrations."""
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gitlab_view_data: dict[str, Any] = Field(default_factory=dict)
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should_request_summary: bool = Field(default=True)
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inline_mr_comment: bool = Field(default=False)
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async def __call__(
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self,
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conversation_id: UUID,
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callback: EventCallback,
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event: Event,
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) -> EventCallbackResult | None:
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"""Process events for GitLab V1 integration."""
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# Only handle ConversationStateUpdateEvent
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if not isinstance(event, ConversationStateUpdateEvent):
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return None
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# Only act when execution has finished
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if not (event.key == 'execution_status' and event.value == 'finished'):
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return None
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_logger.info('[GitLab V1] Callback agent state was %s', event)
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_logger.info(
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'[GitLab V1] Should request summary: %s', self.should_request_summary
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)
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if not self.should_request_summary:
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return None
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self.should_request_summary = False
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try:
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_logger.info(f'[GitLab V1] Requesting summary {conversation_id}')
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summary = await self._request_summary(conversation_id)
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_logger.info(
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f'[GitLab V1] Posting summary {conversation_id}',
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extra={'summary': summary},
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)
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await self._post_summary_to_gitlab(summary)
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return EventCallbackResult(
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status=EventCallbackResultStatus.SUCCESS,
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event_callback_id=callback.id,
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event_id=event.id,
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conversation_id=conversation_id,
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detail=summary,
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)
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except Exception as e:
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can_post_error = bool(self.gitlab_view_data.get('keycloak_user_id'))
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await handle_callback_error(
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error=e,
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conversation_id=conversation_id,
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service_name='GitLab',
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service_logger=_logger,
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can_post_error=can_post_error,
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post_error_func=self._post_summary_to_gitlab,
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)
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return EventCallbackResult(
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status=EventCallbackResultStatus.ERROR,
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event_callback_id=callback.id,
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event_id=event.id,
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conversation_id=conversation_id,
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detail=str(e),
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)
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# -------------------------------------------------------------------------
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# GitLab helpers
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# -------------------------------------------------------------------------
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async def _post_summary_to_gitlab(self, summary: str) -> None:
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"""Post a summary comment to the configured GitLab issue or MR."""
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# Import here to avoid circular imports
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from integrations.gitlab.gitlab_service import SaaSGitLabService
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keycloak_user_id = self.gitlab_view_data.get('keycloak_user_id')
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if not keycloak_user_id:
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raise RuntimeError('Missing keycloak user ID for GitLab')
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gitlab_service = SaaSGitLabService(external_auth_id=keycloak_user_id)
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project_id = self.gitlab_view_data['project_id']
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issue_number = self.gitlab_view_data['issue_number']
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discussion_id = self.gitlab_view_data['discussion_id']
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is_mr = self.gitlab_view_data.get('is_mr', False)
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if is_mr:
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await gitlab_service.reply_to_mr(
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project_id,
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issue_number,
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discussion_id,
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summary,
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)
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else:
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await gitlab_service.reply_to_issue(
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project_id,
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issue_number,
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discussion_id,
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summary,
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)
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# -------------------------------------------------------------------------
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# Agent / sandbox helpers
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# -------------------------------------------------------------------------
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async def _ask_question(
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self,
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httpx_client: httpx.AsyncClient,
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agent_server_url: str,
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conversation_id: UUID,
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session_api_key: str,
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message_content: str,
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) -> str:
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"""Send a message to the agent server via the V1 API and return response text."""
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send_message_request = AskAgentRequest(question=message_content)
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url = (
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f"{agent_server_url.rstrip('/')}"
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f"/api/conversations/{conversation_id}/ask_agent"
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)
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headers = {'X-Session-API-Key': session_api_key}
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payload = send_message_request.model_dump()
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try:
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response = await httpx_client.post(
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url,
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json=payload,
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headers=headers,
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timeout=30.0,
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)
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response.raise_for_status()
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agent_response = AskAgentResponse.model_validate(response.json())
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return agent_response.response
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except httpx.HTTPStatusError as e:
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error_detail = f'HTTP {e.response.status_code} error'
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try:
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error_body = e.response.text
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if error_body:
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error_detail += f': {error_body}'
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except Exception: # noqa: BLE001
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pass
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_logger.error(
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'[GitLab V1] HTTP error sending message to %s: %s. '
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'Request payload: %s. Response headers: %s',
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url,
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error_detail,
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payload,
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dict(e.response.headers),
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exc_info=True,
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)
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raise Exception(f'Failed to send message to agent server: {error_detail}')
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except httpx.TimeoutException:
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error_detail = f'Request timeout after 30 seconds to {url}'
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_logger.error(
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'[GitLab V1] %s. Request payload: %s',
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error_detail,
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payload,
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exc_info=True,
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)
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raise Exception(error_detail)
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except httpx.RequestError as e:
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error_detail = f'Request error to {url}: {str(e)}'
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_logger.error(
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'[GitLab V1] %s. Request payload: %s',
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error_detail,
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payload,
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exc_info=True,
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)
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raise Exception(error_detail)
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# -------------------------------------------------------------------------
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# Summary orchestration
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# -------------------------------------------------------------------------
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async def _request_summary(self, conversation_id: UUID) -> str:
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"""Ask the agent to produce a summary of its work and return the agent response.
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NOTE: This method now returns a string (the agent server's response text)
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and raises exceptions on errors. The wrapping into EventCallbackResult
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is handled by __call__.
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"""
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# Import services within the method to avoid circular imports
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from openhands.app_server.config import (
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get_app_conversation_info_service,
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get_httpx_client,
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get_sandbox_service,
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)
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from openhands.app_server.services.injector import InjectorState
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from openhands.app_server.user.specifiy_user_context import (
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ADMIN,
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USER_CONTEXT_ATTR,
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)
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# Create injector state for dependency injection
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state = InjectorState()
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setattr(state, USER_CONTEXT_ATTR, ADMIN)
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async with (
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get_app_conversation_info_service(state) as app_conversation_info_service,
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get_sandbox_service(state) as sandbox_service,
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get_httpx_client(state) as httpx_client,
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):
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# 1. Conversation lookup
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app_conversation_info = ensure_conversation_found(
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await app_conversation_info_service.get_app_conversation_info(
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conversation_id
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),
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conversation_id,
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)
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# 2. Sandbox lookup + validation
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sandbox = ensure_running_sandbox(
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await sandbox_service.get_sandbox(app_conversation_info.sandbox_id),
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app_conversation_info.sandbox_id,
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)
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assert (
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sandbox.session_api_key is not None
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), f'No session API key for sandbox: {sandbox.id}'
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# 3. URL + instruction
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agent_server_url = get_agent_server_url_from_sandbox(sandbox)
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# Prepare message based on agent state
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message_content = get_summary_instruction()
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# Ask the agent and return the response text
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return await self._ask_question(
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httpx_client=httpx_client,
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agent_server_url=agent_server_url,
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conversation_id=conversation_id,
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session_api_key=sandbox.session_api_key,
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message_content=message_content,
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)
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