Files
Auto-GPT/autogpt/agents/utils/context.py
2023-08-19 23:42:54 +02:00

51 lines
1.2 KiB
Python

from __future__ import annotations
from typing import TYPE_CHECKING
if TYPE_CHECKING:
from ..base import BaseAgent
from autogpt.models.context_item import ContextItem
class AgentContext:
items: list[ContextItem]
def __init__(self, items: list[ContextItem] = []):
self.items = items
def __bool__(self) -> bool:
return len(self.items) > 0
def __contains__(self, item: ContextItem):
return any([i.source == item.source for i in self.items])
def add(self, item: ContextItem) -> None:
self.items.append(item)
def close(self, index: int) -> None:
self.items.pop(index - 1)
def clear(self) -> None:
self.items.clear()
def format_numbered(self) -> str:
return "\n\n".join([f"{i}. {c}" for i, c in enumerate(self.items, 1)])
class ContextMixin:
"""Mixin that adds context support to a class"""
context: AgentContext
def __init__(self, **kwargs):
super(ContextMixin, self).__init__(**kwargs)
self.context = AgentContext()
def get_agent_context(agent: BaseAgent) -> AgentContext | None:
if isinstance(agent, ContextMixin):
return agent.context
return None