Show request ID in kiosk queue

Each active request in the kiosk Live Queue now displays its
request number before the customer name (e.g. #42 jess) so
multiple requests from the same email can be distinguished.

Bumps version to 0.5.4.

README.md

@@ -1,6 +1,6 @@
 # Theme Song Booth
 
-**Version:** `v0.5.3`
+**Version:** `v0.5.4`
 
 A Flask web application for running a convention booth where visitors request a custom AI-generated theme song. Operators manage the queue from an admin dashboard, generate Suno prompts, upload MP3 previews, collect payment, and deliver final songs by email.
 

VERSION

@@ -1 +1 @@
-0.5.3
+0.5.4

app.py

@@ -1039,6 +1039,7 @@ def kiosk():
             email = r.get('email') or ''
             name = email.split('@')[0] if '@' in email else email
             queue.append({
+                'id': r['id'],
                 'name': name or 'Guest',
                 'status': KIOSK_STATUS_MAP[r['status']],
                 'raw_status': r['status'],

templates/kiosk.html

@@ -230,7 +230,7 @@
           <ul class="queue-list">
             {% for item in queue %}
             <li>
-              <span class="customer">{{ item.name }}</span>
+              <span class="customer">#{{ item.id }} {{ item.name }}</span>
               <span class="status">{{ item.status }}</span>
             </li>
             {% endfor %}
@@ -271,7 +271,7 @@
           <ul class="queue-list">
             {% for item in queue %}
             <li>
-              <span class="customer">{{ item.name }}</span>
+              <span class="customer">#{{ item.id }} {{ item.name }}</span>
               <span class="status">{{ item.status }}</span>
             </li>
             {% endfor %}