Bump Vicinae to v0.16.12 and adjust launch

- Update vicinae_version and vicinae_appimage_commit
- Change ExecStart to run "vicinae server"
- Add systemd task to enable and start the user service and reload the
  systemd daemon
- Use "vicinae version" for verification and update failure message

ansible/tasks/workstations/vicinae.yml

@@ -3,8 +3,8 @@
   block:
     - name: Set Vicinae version
       ansible.builtin.set_fact:
-        vicinae_version: "v0.15.6"
+        vicinae_version: "v0.16.12"
-        vicinae_appimage_commit: "13865b4c5"
+        vicinae_appimage_commit: "b2b13cd4c"
 
     - name: Set architecture-specific variables
       ansible.builtin.set_fact:
@@ -74,7 +74,7 @@
       ansible.builtin.replace:
         path: "/usr/lib/systemd/user/vicinae.service"
         regexp: "ExecStart=.*"
-        replace: "ExecStart=/usr/local/bin/vicinae"
+        replace: "ExecStart=/usr/local/bin/vicinae server"
       become: true
 
     - name: Ensure applications directory exists
@@ -148,6 +148,14 @@
       changed_when: false
       failed_when: false
 
+    - name: Enable and start Vicinae service
+      ansible.builtin.systemd:
+        name: vicinae
+        state: started
+        enabled: true
+        scope: user
+        daemon_reload: true
+
     - name: Clean up temporary directory
       ansible.builtin.file:
         path: "{{ vicinae_temp_dir.path }}"
@@ -155,7 +163,7 @@
 
     - name: Verify Vicinae installation
       ansible.builtin.command:
-        cmd: /usr/local/bin/vicinae --version
+        cmd: /usr/local/bin/vicinae version
       register: vicinae_version_check
       changed_when: false
       failed_when: false
@@ -168,7 +176,7 @@
           Version: {{ vicinae_version_check.stdout }}
           {% else %}
           ✗ Vicinae installation completed but version check failed.
-          This may be normal if --version flag is not supported.
+          This may be normal if version command is not supported.
           Try running: vicinae
           {% endif %}
   tags: