fix: harden Washing Machine remaining-time parsing for unavailable states

Treat 'unavailable'/'none'/'-'/'' remaining-time values as not-running and
parse with int(0) defaults so a partially invalid sensor value degrades to 0
instead of raising. Bump manifest to 2.14.1.

Common/Washing Machine/blueprint.yaml

@@ -553,15 +553,17 @@ variables:
     and run_state not in non_running_state_ids
     and run_state != preparation_state_id
     and run_state != run_state_completion_id
-    and remaining not in ['unknown', 'unavailable'] }}
+    and (remaining | string | trim) not in ['unknown', 'unavailable', 'none', '-', ''] }}
 
-  # Parse remaining time string (hh:mm:ss) to total minutes
+  # Parse remaining time string (hh:mm:ss) to total minutes.
+  # Use int(0) defaults so a partially invalid sensor value (e.g.
+  # 'unavailable:00:00') degrades to 0 instead of raising.
   remaining_time_in_minutes: >
-    {% if remaining not in ['unknown', 'unavailable', '-'] %}
-      {% set parts = remaining.split(':') %}
+    {% set r = remaining | string | trim %}
+    {% if r not in ['unknown', 'unavailable', 'none', '-', ''] %}
+      {% set parts = r.split(':') %}
       {% if parts | length >= 2 %}
-        {% set total = parts[0]|int * 60 + parts[1]|int %}
-        {{ total }}
+        {{ parts[0] | int(0) * 60 + parts[1] | int(0) }}
       {% else %}
         {{ 0 }}
       {% endif %}
@@ -571,11 +573,12 @@ variables:
 
   # Calculate estimated end time from remaining time
   estimated_end_time: >
-    {% if remaining not in ['unknown', 'unavailable', '-'] %}
-      {% set parts = remaining.split(':') %}
+    {% set r = remaining | string | trim %}
+    {% if r not in ['unknown', 'unavailable', 'none', '-', ''] %}
+      {% set parts = r.split(':') %}
       {% if parts | length >= 2 %}
-        {% set hours = parts[0] | int %}
-        {% set minutes = parts[1] | int %}
+        {% set hours = parts[0] | int(0) %}
+        {% set minutes = parts[1] | int(0) %}
         {% set end_time = now() + timedelta(hours=hours, minutes=minutes) %}
         {{ end_time.strftime('%H:%M') }}
       {% else %}
@@ -739,7 +742,7 @@ action:
             value_template: >
               {{ not is_running
               and automation_state.get(state_notification_about_start_sent, false)
-              and (states(run_state_sensor) in [run_state_completion_id, 'unknown', '-'] or states(remaining_time_sensor) in ['unknown', '-']) }}
+              and (states(run_state_sensor) in [run_state_completion_id, 'unknown', 'unavailable', '-'] or states(remaining_time_sensor) in ['unknown', 'unavailable', '-']) }}
         sequence:
           - variables:
               # Calculate energy consumption
@@ -891,7 +894,7 @@ action:
 
           - variables:
               # Calculate minutes for the template
-              minutes: "{{ remaining.split(':')[1] | int }}"
+              minutes: "{{ remaining.split(':')[1] | int(0) if ':' in (remaining | string) else 0 }}"
               # Render the message template with available variables
               message: >
                 {% set tpl = message_almost_done_template %}

manifest.json

@@ -1,3 +1,3 @@
 {
-  "version": "2.14.0"
+  "version": "2.14.1"
 }