make path replace at sidebar to avoid printing the full path on chat

Author: joaopluigi

lua/eca/mediator.lua

@@ -124,18 +124,6 @@ function mediator:send(method, params, callback)
     params.contexts = contexts
   end
 
-  if params.message and type(params.message) == "string" then
-    local message = params.message:gsub("([@#])([%w%._%-%/]+)", function(prefix, path)
-      -- expand ~
-      if path:sub(1,1) == "~" then
-        path = vim.fn.expand(path)
-      end
-      return prefix .. vim.fn.fnamemodify(path, ":p")
-    end)
-
-    params.message = message
-  end
-
   self.server:send_request(method, params, callback)
 end
 

lua/eca/sidebar.lua

@@ -1038,14 +1038,27 @@ end
 
 ---@param message string
 function M:_send_message(message)
-  Logger.debug("Sending message: " .. message)
-
-  -- Store the last user message to avoid duplication
-  self._last_user_message = message
+  if not message or not type(message) == "string" then
+    Logger.error("Cannot send empty message")
+    return
+  end
 
   -- Add user message to chat
   self:_add_message("user", message)
 
+  local replaced = message:gsub("([@#])([%w%._%-%/]+)", function(prefix, path)
+    -- expand ~
+    if path:sub(1,1) == "~" then
+      path = vim.fn.expand(path)
+    end
+    return prefix .. vim.fn.fnamemodify(path, ":p")
+  end)
+
+  message = replaced
+
+  -- Store the last user message to avoid duplication
+  self._last_user_message = message
+
   local contexts = self.mediator:contexts()
   self.mediator:send("chat/prompt", {
     chatId = self.mediator:id(),
@@ -1158,6 +1171,7 @@ function M:_handle_streaming_text(text)
     Logger.debug("Ignoring empty text response")
     return
   end
+
   Logger.debug("Received text chunk: '" .. text:sub(1, 50) .. (text:len() > 50 and "..." or "") .. "'")
 
   if vim.trim(text) == vim.trim(self._last_user_message) then