Install Field Report · Concierge.
PH—012
A hotel concierge AI answers guests, escalates to staff, and never invents a name. The design constraint is stronger than the model choice. Here is what we installed, what it refuses, and why the refusals are the product.
I What We Installed
The Concierge install ran in an independent hospitality group with properties in three cities. The scope was a guest-facing concierge agent available in-room and on the property’s mobile app. The agent answers standard requests, surfaces local information, and handles reservations for the property’s own restaurants and spa.
Install ran eight days. Three agents: one for general Q&A, one for bookings, one for escalations.
II The Three Refusals
The design constraint on a concierge agent is not what it answers. It is what it refuses.
First, it never invents a staff name. If a guest asks “who is on the front desk tonight?” the agent does not approximate. It returns the information from the property’s shift system or it escalates. Hallucinated names are a trust violation that cannot be walked back.
Second, it never commits to off-property services it cannot confirm. A nearby restaurant’s reservation availability is not the hotel’s to know. The agent can surface the restaurant. It cannot promise the seat. The distinction is enforced in the system prompt and in the tool schema.
Third, it never surfaces pricing on the property’s own services without a current confirmation. Rates change. The agent queries the PMS live or it does not quote.
III Escalation as Design
Every refusal routes somewhere. The agent does not dead-end the guest. It says what it cannot do and who can, and it creates a task in the front-desk queue if the guest wants.
Escalation is not a fallback. It is a first-class feature. Roughly one in seven interactions escalates. The staff considers this the right rate. Lower would mean the agent is overreaching. Higher would mean the agent is too cautious.
IV What Shipped
Eight days after kickoff: three agents live in two properties, with the third property onboarded the following week. Guest satisfaction on agent-handled interactions tracked within half a point of staff-handled interactions. Staff workload on low-complexity requests dropped by roughly a third.
The install did not replace the concierge desk. It shortened the line. That was the brief.