feat: add debug logging

lua/chatgpt_nvim/config.lua

@@ -1,11 +1,3 @@
--- lua/chatgpt_nvim/config.lua
--- Modified to:
--- 1) Determine the Git root based on the currently opened file.
--- 2) If no file is open or not in Git repo, fallback to current working directory.
--- 3) Add support for configuring a list of default prompt blocks ("go-development", "typo3-development", "basic-prompt") that can override the initial prompt if provided.
--- 4) Add support for configuring a token limit.
--- 5) Load a project_name from the .chatgpt_config.yaml for project verification.
-
 local M = {}
 local uv = vim.loop
 
@@ -61,7 +53,8 @@ function M.load()
     directories = { "." },
     default_prompt_blocks = {},
     token_limit = 128000,
-    project_name = ""
+    project_name = "",
+    debug = false
   }
 
   if fd then
@@ -86,6 +79,9 @@ function M.load()
         if type(result.project_name) == "string" then
           config.project_name = result.project_name
         end
+        if type(result.debug) == "boolean" then
+          config.debug = result.debug
+        end
       end
     end
   else
@@ -106,6 +102,11 @@ function M.load()
     end
   end
 
+  if config.debug then
+    vim.api.nvim_out_write("[chatgpt_nvim:config] Loaded config from: " .. path .. "\n")
+    vim.api.nvim_out_write("[chatgpt_nvim:config] Debug logging is enabled.\n")
+  end
+
   return config
 end