simbiot-harness/venv/lib/python3.12/site-packages/strands/tools/tool_provider.py
Simbiot Harness b60439152b Simbiot Harness v0.1: тактовая лестница на Strands + CQRS/ES-спина
- harness/es.py: append-only event store + проекции (образец — кооп-портал)
- harness/levels.py: уровни 1с/1м/1ч/1д, контекст ∝ масштабу
- harness/scheduler.py: уровневые потоки, идемпотентные тики, absorbed-стабы
- harness/isolated_runner.py + _llm_worker.py: LLM-тик в сабпроцессе
  (глобальный asyncio-рантайм Strands не переживает 2+ create_harness)
- cli.py: init/task/tasks/status/events + requeue (написан самим минутным агентом)
- 9router: отдельный ключ sk-simbiot, модель auto (glm-5.3 первым)
2026-09-29 15:28:50 +00:00

53 lines
1.5 KiB
Python

"""Tool provider interface."""
from abc import ABC, abstractmethod
from collections.abc import Sequence
from typing import TYPE_CHECKING, Any
if TYPE_CHECKING:
from ..types.tools import AgentTool
class ToolProvider(ABC):
"""Interface for providing tools with lifecycle management.
Provides a way to load a collection of tools and clean them up
when done, with lifecycle managed by the agent.
"""
@abstractmethod
async def load_tools(self, **kwargs: Any) -> Sequence["AgentTool"]:
"""Load and return the tools in this provider.
Args:
**kwargs: Additional arguments for future compatibility.
Returns:
List of tools that are ready to use.
"""
pass
@abstractmethod
def add_consumer(self, consumer_id: Any, **kwargs: Any) -> None:
"""Add a consumer to this tool provider.
Args:
consumer_id: Unique identifier for the consumer.
**kwargs: Additional arguments for future compatibility.
"""
pass
@abstractmethod
def remove_consumer(self, consumer_id: Any, **kwargs: Any) -> None:
"""Remove a consumer from this tool provider.
This method must be idempotent - calling it multiple times with the same ID
should have no additional effect after the first call.
Provider may clean up resources when no consumers remain.
Args:
consumer_id: Unique identifier for the consumer.
**kwargs: Additional arguments for future compatibility.
"""
pass