Nomad changes

docs/snippets/zig/plugins/clear_plugins.md

@@ -0,0 +1,13 @@
+```zig title="Zig"
+const std = @import("std");
+const kreuzberg = @import("kreuzberg");
+
+pub fn main() !void {
+    try kreuzberg.clear_ocr_backends();
+    try kreuzberg.clear_post_processors();
+    try kreuzberg.clear_validators();
+
+    const stdout = std.io.getStdOut().writer();
+    try stdout.print("All plugins cleared\n", .{});
+}
+```