fix(phase26): add Pi trip deletion (BUG-08)

templates/base.html

@@ -131,6 +131,13 @@
     <script src="{{ url_for('static', filename='js/theme.js') }}"></script>
     <script src="{{ url_for('static', filename='js/data-list.js') }}"></script>
     <script src="{{ url_for('static', filename='js/alerts.js') }}"></script>
+
+    {# ── Shared confirmation helper ────────────────────────────────────────── #}
+    <script>
+    window.confirmDelete = function(message) {
+        return Promise.resolve(window.confirm(message));
+    };
+    </script>
     {% block scripts %}{% endblock %}
 </body>
 

templates/components.html

@@ -1,5 +1,5 @@
-{% macro data_table(id, columns, empty_title, empty_message) %}
-<div class="data-list" id="{{ id }}" data-data-list>
+{% macro data_table(id, columns, empty_title, empty_message, deletable=false) %}
+<div class="data-list" id="{{ id }}" data-data-list{% if deletable %} data-deletable="1"{% endif %}>
     <div class="table-responsive data-list-table" data-data-list-table hidden>
         <table class="table table-hover align-middle mb-0">
             <thead>

templates/history.html

@@ -35,8 +35,10 @@
                         {"key": "action", "label": "", "sortable": false, "class": "d-none d-sm-table-cell"}
                     ],
                     "No trips detected",
-                    "Trip history appears after sustained GPS or OBD movement is recorded."
+                    "Trip history appears after sustained GPS or OBD movement is recorded.",
+                    deletable=true
                 ) }}
+                <script>document.getElementById('trip-list').dataset.deleteUrl = '/api/trip/';</script>
             </div>
         </div>
     </div>