feat: remove old prompt_chat_limit

lua/chatgpt_nvim/init.lua

@@ -179,11 +179,7 @@ local function build_prompt(user_input, dirs, conf)
   return final_prompt
 end
 
--- New token estimation function.
 local function estimate_token_count(text)
-  -- Instead of simply dividing the character count by 4,
-  -- split the text into non-whitespace chunks and further split each chunk
-  -- into sequences of alphanumeric characters and punctuation.
   local token_count = 0
   for chunk in text:gmatch("%S+") do
     for token in chunk:gmatch("(%w+|%p+)") do
@@ -202,9 +198,6 @@ local function handle_step_by_step_if_needed(prompt, conf)
   return { prompts["step-prompt"] }
 end
 
-------------------------------------------------------------------------------
--- :ChatGPT
-------------------------------------------------------------------------------
 local function run_chatgpt_command()
   package.loaded["chatgpt_nvim.config"] = nil
   local config = require("chatgpt_nvim.config")
@@ -273,9 +266,6 @@ local function run_chatgpt_command()
   vim.cmd("buffer " .. bufnr)
 end
 
-------------------------------------------------------------------------------
--- :ChatGPTPaste
-------------------------------------------------------------------------------
 local function run_chatgpt_paste_command()
   package.loaded["chatgpt_nvim.config"] = nil
   local config = require("chatgpt_nvim.config")
@@ -403,16 +393,6 @@ local function run_chatgpt_paste_command()
       local length = #prompt
       ui.debug_log("Returning requested files. Character count: " .. length)
 
-      if length > (conf.prompt_char_limit or 8000) and conf.enable_step_by_step then
-        local large_step = prompts["step-prompt"]
-        copy_to_clipboard(large_step)
-        print("Step-by-step guidance copied to clipboard!")
-        return
-      elseif length > (conf.prompt_char_limit or 8000) then
-        vim.api.nvim_err_writeln("Requested files exceed prompt character limit. No step-by-step support enabled.")
-        return
-      end
-
       copy_to_clipboard(prompt)
       print("Prompt (with requested files) copied to clipboard! Paste it into ChatGPT.")
     end
@@ -421,9 +401,6 @@ local function run_chatgpt_paste_command()
   end
 end
 
-------------------------------------------------------------------------------
--- :ChatGPTCurrentBuffer
-------------------------------------------------------------------------------
 local function run_chatgpt_current_buffer_command()
   package.loaded["chatgpt_nvim.config"] = nil
   local config = require("chatgpt_nvim.config")
@@ -462,9 +439,6 @@ local function run_chatgpt_current_buffer_command()
   end
 end
 
-------------------------------------------------------------------------------
--- PUBLIC API
-------------------------------------------------------------------------------
 M.run_chatgpt_command = run_chatgpt_command
 M.run_chatgpt_paste_command = run_chatgpt_paste_command
 M.run_chatgpt_current_buffer_command = run_chatgpt_current_buffer_command