Updated clipboard config

.config/nvim/lua/config/clipboard.lua

@@ -1,22 +1,24 @@
 -- ~/.config/nvim/lua/config/clipboard.lua
-local function osc52_copy(lines)
-  local data = table.concat(lines, "\n")
-  local b64 = vim.fn.system("base64 -w0", data)
-  vim.fn.chansend(vim.v.stderr, "\x1b]52;c;" .. b64 .. "\x07")
-end
+
+-- Only override clipboard when running over SSH.
+-- Locally, let Neovim auto-detect the system clipboard tool (xclip, pbcopy, wl-copy, etc.)
+if vim.env.SSH_TTY then
+  local osc52 = require("vim.ui.clipboard.osc52")
 
   vim.g.clipboard = {
-  name = "OSC 52",
+    name = "OSC 52 (SSH)",
     copy = {
-    ["+"] = osc52_copy,
-    ["*"] = osc52_copy,
+      ["+"] = osc52.copy("+"),
+      ["*"] = osc52.copy("*"),
     },
     paste = {
-    ["+"] = function()
-      return vim.split(vim.fn.getreg("+"), "\n")
-    end,
-    ["*"] = function()
-      return vim.split(vim.fn.getreg("*"), "\n")
-    end,
+      -- OSC52 paste reads back from the terminal via an escape sequence response.
+      -- If your terminal supports it (Kitty, WezTerm, iTerm2, etc.), use it:
+      ["+"] = osc52.paste("+"),
+      ["*"] = osc52.paste("*"),
     },
   }
+end
+
+-- Always sync unnamed register with the clipboard register
+vim.opt.clipboard = "unnamedplus"