initial change to tools logic

lua/chatgpt_nvim/tools/manager.lua

@@ -0,0 +1,65 @@
+local tools_module = require("chatgpt_nvim.tools")
+local uv = vim.loop
+local M = {}
+
+-- Simple destructive command check
+local function is_destructive_command(cmd)
+  if not cmd then return false end
+  local destructive_list = { "rm", "sudo", "mv", "cp" }
+  for _, keyword in ipairs(destructive_list) do
+    if cmd:match("(^" .. keyword .. "[%s$])") or cmd:match("[%s]" .. keyword .. "[%s$]") then
+      return true
+    end
+  end
+  return false
+end
+
+-- Prompt user if not auto-accepted or if command is destructive
+local function prompt_user_tool_accept(tool_call, conf)
+  local function ask_user(msg)
+    vim.api.nvim_out_write(msg .. " [y/N]: ")
+    local ans = vim.fn.input("")
+    if ans:lower() == "y" then
+      return true
+    end
+    return false
+  end
+
+  local auto_accept = conf.tool_auto_accept[tool_call.tool]
+  if tool_call.tool == "executeCommand" and auto_accept then
+    if is_destructive_command(tool_call.command) then
+      auto_accept = false
+    end
+  end
+
+  if not auto_accept then
+    return ask_user(("Tool request: %s -> Accept?"):format(tool_call.tool or "unknown"))
+  else
+    return true
+  end
+end
+
+-- We'll pass references to `read_file` from init. 
+local function handle_tool_calls(tools, conf, is_subpath_fn, read_file_fn)
+  local messages = {}
+  for _, call in ipairs(tools) do
+    -- Prompt user acceptance
+    local accepted = prompt_user_tool_accept(call, conf)
+    if not accepted then
+      table.insert(messages, string.format("Tool [%s] was rejected by user.", call.tool or "nil"))
+    else
+      local tool_impl = tools_module.tools_by_name[call.tool]
+      if tool_impl then
+        local msg = tool_impl.run(call, conf, prompt_user_tool_accept, is_subpath_fn, read_file_fn)
+        table.insert(messages, msg)
+      else
+        table.insert(messages, string.format("Unknown tool type: '%s'", call.tool or "nil"))
+      end
+    end
+  end
+
+  return table.concat(messages, "\n\n")
+end
+
+M.handle_tool_calls = handle_tool_calls
+return M