Warning: defvaralias overwriting efrit-model value

[junghan0611]

Issue

When loading efrit, a warning appears:

Warning (defvaralias): Overwriting value of 'efrit-model' by aliasing to 'efrit-default-model'

Cause

The variable efrit-model is defined in two places with conflicting definitions:

1. efrit-do.el:111 - defines efrit-model as defcustom:

(defcustom efrit-model "claude-sonnet-4-20250514"

2. efrit-chat.el:58 - defines efrit-model as alias to efrit-default-model:

(defvaralias 'efrit-model 'efrit-default-model)

3. efrit-config.el:123 - defines the target variable:

(defcustom efrit-default-model "claude-3-5-sonnet-20241022"

Load Order Issue

When efrit-do.el loads before efrit-chat.el:

1. efrit-model gets set to "claude-sonnet-4-20250514"
2. Then efrit-chat.el tries to alias it to efrit-default-model
3. This overwrites the existing value, triggering the warning

Suggested Fix

Consolidate efrit-model definition to a single location (likely efrit-config.el) and use defvar declarations in other files:

;; In efrit-do.el and efrit-chat.el, replace defcustom/defvaralias with:
(defvar efrit-model)  ; defined in efrit-config

Or remove the alias in efrit-chat.el and use efrit-default-model directly where needed.