From 8572625d570ce9e115fb6f35160f6a9b2972caac Mon Sep 17 00:00:00 2001
From: mentatai <162378962+mentatai@users.noreply.github.com>
Date: Wed, 4 Sep 2024 22:59:17 +0000
Subject: [PATCH] CI fix: Fix CI failure due to incorrect attribute access in
 models.py

This commit addresses a CI failure caused by an incorrect attribute access in `spice/models.py`. The error was due to attempting to access the `model_copy` attribute on a class that does not have it. The fix involves reverting the change to use `dataclasses.replace` for the `Model` class, which is still a dataclass, while keeping the `model_copy` usage for the `SpiceCallArgs` class, which has been converted to a Pydantic model. This ensures compatibility and correct behavior for both dataclasses and Pydantic models in our codebase.