diff --git a/playbooks/diagnose.yml b/playbooks/diagnose.yml
new file mode 100644
index 0000000..69d0998
--- /dev/null
+++ b/playbooks/diagnose.yml
@@ -0,0 +1,31 @@
+---
+- name: Diagnose and fix SSH on localhost
+  hosts: localhost
+  become: yes
+  tasks:
+    - name: Check sshd service status
+      ansible.builtin.command: systemctl status sshd --no-pager
+      register: sshd_status
+      ignore_errors: yes
+
+    - name: Show sshd status
+      ansible.builtin.debug:
+        var: sshd_status.stdout_lines
+
+    - name: Check listening ports
+      ansible.builtin.shell: ss -tlnp | grep -E ':22|:2222'
+      register: ports
+      ignore_errors: yes
+
+    - name: Show ports
+      ansible.builtin.debug:
+        var: ports.stdout_lines
+
+    - name: Test sshd configuration
+      ansible.builtin.command: sshd -t
+      register: sshd_test
+      ignore_errors: yes
+
+    - name: Show config test result
+      ansible.builtin.debug:
+        var: sshd_test.stderr
\ No newline at end of file