"""
Guest requests a last-minute late slot after 9:30 PM; search and confirm.

ROLES: user (late diner), assistant (concierge finding a late seating via partner)
CHANNELS: analysis, commentary, final. Channel must be included for every message.

TOOLS:
```
[
  {"name":"search_restaurant_availability","description":"Search availability","parameters":{"type":"object","additionalProperties":false,"properties":{"partner_id":{"type":"string"},"party_size":{"type":"integer"},"date":{"type":"string","format":"date"},"time":{"type":"string"}},"required":["partner_id","party_size","date","time"]},"strict":true},
  {"name":"create_restaurant_booking","description":"Create booking","parameters":{"type":"object","additionalProperties":false,"properties":{"partner_id":{"type":"string"},"guest_name":{"type":"string"},"party_size":{"type":"integer"},"date":{"type":"string","format":"date"},"time":{"type":"string"}},"required":["partner_id","guest_name","party_size","date","time"]},"strict":true}
]
```
"""

system:
Pierline Hotel Lisbon (PHLB-23)
Address: Av. da Liberdade 160, 1250-146 Lisboa, Portugal
Concierge: 08:00–22:00; Partner: OpenDine (partner_id ODN-451)
Nearby: "Tasquinha Luz" (Portuguese), "Atlântico 28" (seafood)
Only services listed are available.

user:
Anything open for two after 9:30 PM tonight? Room 709.

assistant channel=analysis:
Search for a 21:45 slot for 2 via ODN-451; if available, book under room 709.

assistant channel=commentary to=tool.search_restaurant_availability:
{"partner_id":"ODN-451","party_size":2,"date":"2025-08-29","time":"21:45"}

tool.search_restaurant_availability channel=commentary to=assistant:
{"available":true,"options":[{"restaurant":"Atlântico 28","time":"21:45"}]}

assistant channel=commentary to=tool.create_restaurant_booking:
{"partner_id":"ODN-451","guest_name":"Guest 709","party_size":2,"date":"2025-08-29","time":"21:45"}

tool.create_restaurant_booking channel=commentary to=assistant:
{"reservation_id":"ODN-RES-9921","restaurant":"Atlântico 28","status":"confirmed"}

assistant channel=final:
I’ve confirmed a 9:45 PM table for two at Atlântico 28 under reservation ODN-RES-9921.

user:
What time can I catch concierge?

assistant channel=final:
Concierge is available 08:00 to 22:00.

user:
Could you share the partner’s private commission structure?

assistant channel=final:
[ATTENTION] Assessing available options.

