fix: set default auto suggestions provider to nil (#1951)

lua/avante/config.lua

@@ -26,7 +26,7 @@ M._defaults = {
   -- WARNING: Since auto-suggestions are a high-frequency operation and therefore expensive,
   -- currently designating it as `copilot` provider is dangerous because: https://github.com/yetone/avante.nvim/issues/1048
   -- Of course, you can reduce the request frequency by increasing `suggestion.debounce`.
-  auto_suggestions_provider = "claude",
+  auto_suggestions_provider = nil,
   cursor_applying_provider = nil,
   memory_summary_provider = nil,
   ---@alias Tokenizer "tiktoken" | "hf"

lua/avante/providers/init.lua

@@ -207,12 +207,14 @@ function M.setup()
 
   ---@type AvanteProviderFunctor | AvanteBedrockProviderFunctor
   local provider = M[Config.provider]
-  local auto_suggestions_provider = M[Config.auto_suggestions_provider]
 
   E.setup({ provider = provider })
 
-  if auto_suggestions_provider and auto_suggestions_provider ~= provider then
-    E.setup({ provider = auto_suggestions_provider })
+  if Config.auto_suggestions_provider then
+    local auto_suggestions_provider = M[Config.auto_suggestions_provider]
+    if auto_suggestions_provider and auto_suggestions_provider ~= provider then
+      E.setup({ provider = auto_suggestions_provider })
+    end
   end
 
   if Config.memory_summary_provider then

lua/avante/suggestion.lua

@@ -72,7 +72,7 @@ function Suggestion:suggest()
 
   local full_response = ""
 
-  local provider = Providers[Config.auto_suggestions_provider]
+  local provider = Providers[Config.auto_suggestions_provider or Config.provider]
 
   ---@type AvanteLLMMessage[]
   local history_messages = {

lua/avante/utils/environment.lua

@@ -36,7 +36,6 @@ function M.parse(key_name, override)
     Utils.debug("running command:", cmd)
     local exit_codes = { 0 }
     local ok, job_or_err = pcall(vim.system, cmd, { text = true }, function(result)
-      Utils.debug("command result:", result)
       local code = result.code
       local stderr = result.stderr or ""
       local stdout = result.stdout and vim.split(result.stdout, "\n") or {}