feat: hide in model selector (#1574)

lua/avante/config.lua

@@ -574,6 +574,7 @@ M.BASE_PROVIDER_KEYS = {
   "__inherited_from",
   "disable_tools",
   "entra",
+  "hide_in_model_selector",
 }
 
 return M

lua/avante/model_selector.lua

@@ -21,8 +21,11 @@ function M.open()
 
   -- Collect models from main providers and vendors
   for _, provider_name in ipairs(Config.provider_names) do
-    local entry = create_model_entry(provider_name, Config.get_provider_config(provider_name))
+    local cfg = Config.get_provider_config(provider_name)
+    if cfg.hide_in_model_selector then goto continue end
+    local entry = create_model_entry(provider_name, cfg)
     if entry then table.insert(models, entry) end
+    ::continue::
   end
 
   if #models == 0 then

lua/avante/types.lua

@@ -205,6 +205,7 @@ vim.g.avante_login = vim.g.avante_login
 ---@field _shellenv? string
 ---@field disable_tools? boolean
 ---@field entra? boolean
+---@field hide_in_model_selector? boolean
 ---
 ---@class AvanteSupportedProvider: AvanteDefaultBaseProvider
 ---@field __inherited_from? string