diff --git a/modules/dev/editor/copy-remote-path.nu b/modules/dev/editor/copy-remote-path.nu
new file mode 100755
index 0000000..2816508
--- /dev/null
+++ b/modules/dev/editor/copy-remote-path.nu
@@ -0,0 +1,40 @@
+#!/usr/bin/env nix-shell
+#!nix-shell -i nu -p nushell jujutsu wl-clipboard
+
+# Generates a remote git URL for the given file and line, and copies it to the clipboard.
+def main [
+  file: string # Absolute or relative path to the file
+  --line-start (-s): string # The starting line number (e.g., cursor line)
+  --line-end (-e): string # The ending line number (for selections)
+] {
+  let root = (jj workspace root | str trim)
+  let rel_path = ($file | path expand | path relative-to $root)
+
+  # Intersect current ancestry with the ancestry of all remote bookmarks
+  let ref = (jj log -r "heads(::@ & ::remote_bookmarks())" -n 1 --no-graph -T "commit_id" | str trim)
+
+  if ($ref | is-empty) {
+    print -e "Error: No pushed commits found in the current ancestry."
+    exit 1
+  }
+
+  let remote_url = (
+    jj git remote list
+    | parse "{remote} {url}"
+    | where remote == "origin"
+    | get url.0
+    | if ($in | str contains "://") { $in } else { $"https://($in | str replace ':' '/')" }
+    | url parse
+  )
+
+  # Construct the line number suffix (GitHub format)
+  let start = if ($line_start | is-empty) { "" } else { $line_start }
+  let end = if ($line_end | is-empty) { "" } else { $"-L($line_end)" }
+  let line_suffix = if ($start | is-empty) { "" } else { $"#L($start)($end)" }
+
+  # Construct the final URL
+  let url = $"https://($remote_url.host)($remote_url.path | str replace '.git' '')/blob/($ref)/($rel_path)($line_suffix)"
+
+  $url | wl-copy
+  print -e $"Copied to clipboard: ($url)"
+}
diff --git a/modules/dev/editor/helix.nix b/modules/dev/editor/helix.nix
index eada238..a71829e 100644
--- a/modules/dev/editor/helix.nix
+++ b/modules/dev/editor/helix.nix
@@ -49,16 +49,7 @@ lib.mkIf config.dev.editor.enable {
         let
           plusMenu = {
             g = ''
-              :sh ${pkgs.nushell}/bin/nu -c '
-                let line = ("%{selection_line_start}" | default "%{cursor_line}")
-                let line_end = (if ("%{selection_line_end}" | is-not-empty) {$"-L%{selection_line_end}"} else "")
-                let root = (${pkgs.jujutsu}/bin/jj workspace root | str trim)
-                let rel_path = ("%{file_path_absolute}" | path relative-to $root)
-                let ref = (${pkgs.jujutsu}/bin/jj log -r "heads(::@ & bookmarks())" -n 1 --no-graph -T "commit_id")
-                let remote_url = (${pkgs.jujutsu}/bin/jj git remote list | parse "{remote} {url}" | where remote == origin | get url.0 | if ($in | str contains '://') {$in} else $"https://($in | str replace ':' '/')" | url parse)
-                let url = $"https://($remote_url.host)($remote_url.path | str replace ".git" "")/blob/($ref)/($rel_path)#L($line)($line_end)"
-                $url | ${pkgs.wl-clipboard}/bin/wl-copy
-              '
+              :sh ${./copy-remote-path.nu} "%{file_path_absolute}" --line-start "%{selection_line_start}" --line-end "%{selection_line_end}"
             '';
             b = ":echo %sh{git blame -L %{cursor_line},+1 %{buffer_name}}";
             p = ":sh echo %{buffer_name} | ${pkgs.wl-clipboard}/bin/wl-copy";