Pine
96659759b0
- Agent OS：agents 决策循环、runtime 编排、providers、governance/security/sandbox - app 服务层（认证转发到 server-core）、channels 19 路频道、memory、plugins
53 lines
1.6 KiB
Python
53 lines
1.6 KiB
Python
# -*- coding: utf-8 -*-
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"""Compatibility shims for agentscope 1.x APIs.
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Remaining contents:
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- ``Msg.to_dict`` / ``Msg.from_dict`` / ``Msg.timestamp`` monkey-patches
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(session files on disk still use the 1.x shape, and a couple of call
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sites — e.g. ``/load_history`` — read them via ``Msg.from_dict``).
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- ``message.py``: legacy block coercion driven by ``msg_from_dict`` for
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1.x session restore. No live code constructs the legacy block names
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directly anymore.
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"""
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from __future__ import annotations
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def _install_msg_dict_shim() -> None:
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try:
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from agentscope.message import Msg
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except Exception:
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return
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if not hasattr(Msg, "to_dict"):
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def _to_dict(self):
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return self.model_dump()
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Msg.to_dict = _to_dict
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if not hasattr(Msg, "from_dict"):
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def _from_dict(cls, data): # pylint: disable=unused-argument
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from .message import msg_from_dict
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return msg_from_dict(data)
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Msg.from_dict = classmethod(_from_dict)
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# ``Msg.timestamp`` (1.x format ``"YYYY-mm-dd HH:MM:SS.fff"``) was
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# renamed to ``Msg.created_at`` (ISO-8601 ``"YYYY-mm-ddTHH:MM:SS.fff"``)
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# in 2.0. Keep a read-only alias so legacy call sites (notably the
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# context store which does ``msg.timestamp.split()[0]``) keep working.
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if not hasattr(Msg, "timestamp"):
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def _timestamp(self):
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value = getattr(self, "created_at", None)
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if not value:
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return ""
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return str(value).replace("T", " ")
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Msg.timestamp = property(_timestamp)
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_install_msg_dict_shim()
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