implemented workaround for nvim copy via OSC52

README.md

@@ -139,6 +139,7 @@ Please read the associated comments before changing the value.
     ssh_binary = "ssh", -- Binary to use for running SSH command
     scp_binary = "scp", -- Binary to use for running SSH copy commands
     ssh_config_file_paths = { "$HOME/.ssh/config" }, -- Which files should be considered to contain the ssh host configurations. NOTE: `Include` is respected in the provided files.
+    parse_osc52 = true, -- Workaround for nvim copy on remote problem (https://github.com/neovim/neovim/issues/28792)
 
     -- These are useful for password-based SSH authentication.
     -- It provides parsing pattern for the plugin to detect that an input is requested.

doc/remote-nvim.txt

@@ -174,7 +174,8 @@ value.
         ssh_binary = "ssh", -- Binary to use for running SSH command
         scp_binary = "scp", -- Binary to use for running SSH copy commands
         ssh_config_file_paths = { "$HOME/.ssh/config" }, -- Which files should be considered to contain the ssh host configurations. NOTE: `Include` is respected in the provided files.
-
+	parse_osc52 = true, -- Workaround for nvim copy on remote problem (https://github.com/neovim/neovim/issues/28792)
+
         -- These are useful for password-based SSH authentication.
         -- It provides parsing pattern for the plugin to detect that an input is requested.
         -- Each element contains the following attributes:

lua/remote-nvim/init.lua

@@ -38,6 +38,7 @@ local utils = require("remote-nvim.utils")
 ---@field scp_binary string Name of binary on runtime path for scp
 ---@field ssh_config_file_paths string[] Location of SSH configuration files that you want the plugin to consider
 ---@field ssh_prompts remote-nvim.config.PluginConfig.SSHConfig.SSHPrompt[] List of SSH prompts that should be considered for input
+---@field parse_osc52 boolean Should the plugin parse for OSC52 sequences and copy them to the local clipboard
 
 ---@class remote-nvim.config.RemoteConfig.LocalClientConfig
 ---@field callback function<string, remote-nvim.providers.WorkspaceConfig> Function that would be called upon to start a Neovim client
@@ -107,6 +108,7 @@ M.default_opts = {
     ssh_binary = "ssh",
     scp_binary = "scp",
     ssh_config_file_paths = { "$HOME/.ssh/config" },
+    parse_osc52 = true,
     ssh_prompts = {
       { -- Handle default password style on Linux/macOS
         match = "password:",

lua/remote-nvim/providers/provider.lua

@@ -1032,10 +1032,26 @@ function Provider:run_command(command, desc, extra_opts, exit_cb, on_local_execu
   if exit_cb ~= nil then
     exit_cb = exit_cb(section_node)
   end
+
+  local node_stdout_cb = self:_get_stdout_fn_for_node(section_node)
+  local stdout_cb = function(stdout_chunk)
+    node_stdout_cb(stdout_chunk)
+
+    if remote_nvim.config.ssh_config.parse_osc52 then
+      local data = stdout_chunk:match("^%c%]%d*;c;([^\a]*)%c\\")
+      if data then
+        stdout_chunk = stdout_chunk:gsub("^%c%]%d*;c;([^\a]*)%c\\", "")
+        local text = vim.fn.systemlist("base64 --decode", data)
+        vim.fn.setreg("+", text)
+        vim.notify("Copied to clipboard via OSC52")
+      end
+    end
+  end
+
   executor:run_command(command, {
     additional_conn_opts = extra_opts,
     exit_cb = exit_cb,
-    stdout_cb = self:_get_stdout_fn_for_node(section_node),
+    stdout_cb = stdout_cb,
   })
   self.logger.fmt_debug("[%s][%s] Running %s completed", self.provider_type, self.unique_host_id, command)
   if exit_cb == nil then