Journii | The Unified Hospitality Cloud

Modular Vertical Slices

Bounded Contexts engineered to handle specific inventory complexities.

🛏️

Lodging (PMS)

Nightly inventory logic. Handles overbooking protection, dynamic pricing rules, and housekeeping status.

                        class Allotment {

                          int Available;

                          List<PricingRule> Rules;

                        }

🚣

Tours & Activities

Slot-based inventory. Manages departures, guide rostering, and equipment allocation (e.g. Kayaks).

                        class Departure {

                          Guide AssignedGuide;

                          int MaxPax;

                        }

🚍

Transport

Route-based logic. Handles dispatching, passenger manifests, stops, and vehicle capacity.

                        class DispatchJob {

                          Vehicle Van;

                          Route PickupRoute;

                        }

🧾

Booking Kernel

The orchestration layer. Aggregates disparate items into a single Invoice and Itinerary.

                        class Itinerary {

                          List<IBookingItem> Items;

                          Invoice Total;

                        }

POLYMORPHIC ARCHITECTURE

The Unified Engine

How do you book a Room, a Kayak, and a Van Seat in one transaction?

We abstract specific verticals into a Polymorphic Booking Core. The Itinerary Aggregate treats all products as BookingItems, allowing for a unified checkout, single invoice, and synchronized cancellation policies.

Unified Availability: A materialized Redis view for instant "What can I do today?" queries.
Saga Orchestration: Metadata-driven sagas handle cross-module reservations.

<<Interface>> IBookingItem

⬇

RoomBooking
Dates, RoomType

TourBooking
Slot, Guide

TransferBooking
Pickup, Route

🤖 AI Concierge Online

Is the pool heated? And are there vegan options nearby?

Yes, the main pool is heated to 28°C year-round.

For vegan food, I recommend "The Green Leaf" (400m away). Would you like me to book a table?

RAG Source: PolicyDoc_Pool.pdf, POI_Restaurants

SQL VECTOR SEARCH

Context-Aware AI

Guests don't want generic answers. They want answers specific to *this* property.

Journii utilizes SQL Server 2025 Vectors to index your PDFs (Policies, Menus) and POIs. When a guest asks a question, we perform a semantic search to retrieve the exact rules and recommendations for your hotel.

One Guest. One Journey.
Infinite Experiences.