Prevented the setup of MSMTP when MODE_RESET

roles/sys-ctl-hlth-msmtp/tasks/01_core.yml

@@ -9,5 +9,8 @@
     system_service_tpl_on_failure: "{{ SYS_SERVICE_ON_FAILURE_COMPOSE }}"
     system_service_on_calendar:    "{{ SYS_SCHEDULE_HEALTH_MSMTP }}"
     system_service_timer_enabled:  true
+  when:
+    - not MODE_RESET | bool
+    - users['no-reply'].mailu_token | default(false)
 
 - include_tasks: utils/run_once.yml

roles/sys-svc-msmtp/tasks/main.yml

@@ -3,4 +3,5 @@
   when:
   - run_once_sys_svc_msmtp is not defined or run_once_sys_svc_msmtp is false
   # Just execute when mailu_token is defined
-  - users['no-reply'].mailu_token is defined
+  - users['no-reply'].mailu_token is defined
+  - not MODE_RESET | bool 

tests/integration/test_mode_reset.py

@@ -33,14 +33,20 @@ class TestModeResetIntegration(unittest.TestCase):
                         if fname.lower().endswith(('.yml', '.yaml')):
                             task_files.append(os.path.join(root, fname))
 
-                # Detect any 'MODE_RESET' usage
+                # Detect any *positive* 'MODE_RESET | bool' usage.
+                # Purely negated conditions like `not MODE_RESET | bool`
+                # should NOT force a reset.yml, because the role only
+                # disables behaviour during reset but has no reset logic.
                 mode_reset_found = False
+                mode_reset_pat = re.compile(r'(?<!not\s)MODE_RESET\s*\|\s*bool')
+
                 for fp in task_files:
                     try:
                         with open(fp, 'r', encoding='utf-8') as f:
-                            if 'MODE_RESET' in f.read():
-                                mode_reset_found = True
-                                break
+                            content = f.read()
+                        if mode_reset_pat.search(content):
+                            mode_reset_found = True
+                            break
                     except (UnicodeDecodeError, OSError):
                         continue