bug: User input split gets cleared when toggling with <leader> aa

[AndreVicencio]

Describe the bug

While I'm in the middle of writting a prompt in Avante, it's very common scenario to copy some text or get reference from the user's main buffer and I would hide the avante window, Then when I re-open the Avante split my unsent input has now been wiped and I have to do it all again.

My current workaround is to control the Avante split display, instead of invoking it with leader-aa so the split is always present and the buffer is never list.

To reproduce

1. Open avante side bar with leader-aa
2. Input some text in the prompt window
3. Close avante side bar with leader-aa
4. Open avante side bar with leader-aa

Expected behavior

The Avante user input split buffer should not get reset when toggling with leader-aa

Installation method

Use lazy.nvim:

{
  "yetone/avante.nvim",
  event = "VeryLazy",
  lazy = false,
  version = false, -- set this if you want to always pull the latest change
  opts = {
    -- add any opts here
  },
  -- if you want to build from source then do `make BUILD_FROM_SOURCE=true`
  build = "make",
  -- build = "powershell -ExecutionPolicy Bypass -File Build.ps1 -BuildFromSource false" -- for windows
  dependencies = {
    "nvim-treesitter/nvim-treesitter",
    "stevearc/dressing.nvim",
    "nvim-lua/plenary.nvim",
    "MunifTanjim/nui.nvim",
  },
}

Environment

not relevant

Repro