◈ AOC PART 121  ·  UNSCHEDULED OPERATIONS  ·  CHARTER & CORPORATE

Total Operator
Management System

End-to-End Integration Architecture · API Connectors · AI Agent Layer · Human Control Framework

8AI Agents
5Human Roles
8Vendor Integrations
12Standards
16Live Events
Layer 0
Client & Passenger Experience
PUBLIC FACING
✈️
Passenger Portal

Book, manage, check-in, disruption self-service

NDCREST API
🏢
Corporate B2B Portal

Charter quotes, group manifests, contract management, live status

NDCOAuth2 API
📱
Mobile App

iOS / Android: boarding pass, push alerts, baggage tracking

REST APIWebSocket
👨‍✈️
Crew App

Roster, FTL, checklists, duty confirm, offline docs

Leon SDKACARS
🔧
MRO Technician App

Tech log, defects, work orders, CRS sign-off

Extantware API
🛄
Ground Ops Tablet

Check-in agent, boarding, W&B, BSM generation

SITA Flex API
API GATEWAY · OAUTH2 · RATE LIMIT · IDEMPOTENCY
Layer 1
Platform Orchestration Core
INTEGRATION BRAIN
🖥️
OCC Dashboard

Real-time fleet view, IROPS recovery, slot management

AIDXREST
📋
Order Engine

ONE Order canonical model, booking lifecycle, exchange/refund

ONE OrderNDC L4
Event Bus Router

Pub/sub, correlation IDs, event routing, dead-letter queue

Kafka/AMQPAIDX Schema
🛫
DCS Integration

Check-in, boarding, W&B, load sheet, gate control

SITA FlexType B LDM/MVT
🛡️
SMS / QA Engine

Occurrences, audits, CAR management, MOR workflow

REST API
💰
Finance Gateway

Revenue recognition, invoicing, ERP sync, P&L per flight

Oracle RESTGL Feed
CANONICAL EVENT BACKBONE · Real-Time Operational Truth
OrderCreatedFlightETDChanged AOGDeclaredCrewIllegal AircraftSwappedPassengerCheckedIn MaintenanceReleasedManifestLocked PNRGOVTransmittedDisruptionDeclared QualificationExpiringSlotAllocated FuelUpliftConfirmedWorkOrderClosed SafetyOccurrenceRaisedRevenueRecognised
AI Layer
AI Agent Layer
ADVISORY ONLY · ALL ACTIONS REQUIRE HUMAN APPROVAL
◈ Dispatch Agent

Aircraft & crew assignment recommendation. Constraint-aware fleet optimiser.

⚠ RECOMMENDS ONLY · OCC approves
◈ Disruption Predictor

Early warning on delay cascades. Recovery scenario modelling.

⚠ ALERTS ONLY · Controller decides
◈ MRO Scheduler Agent

Maintenance window optimisation. Component life clustering.

⚠ PROPOSES SLOTS · MRO confirms
◈ Crew Readiness Agent

Qualification gap detection. Fatigue risk scoring. Training trigger.

⚠ FLAGS ONLY · HR/Chief Pilot approves
◈ Yield Agent

Empty leg pricing. Load factor optimisation. Demand forecasting.

⚠ SUGGESTS PRICING · Commercial approves
◈ Safety Analyst Agent

Occurrence correlation. Risk pattern detection. MOR draft generation.

⚠ ANALYSIS ONLY · Safety Mgr reviews
◈ Comms Agent

Proactive passenger notifications. Disruption message drafting.

⚠ DRAFTS MESSAGES · Agent reviews VIP
◈ Analytics Agent

KPI narrative. Variance explanation. Forecast commentary.

⚠ INSIGHT ONLY · Management interprets
Approval
Human Approval Chain
ACCOUNTABILITY FRAMEWORK
👨‍✈️
OCC Controller

All aircraft swaps, crew reassignments, slot changes, go/no-go decisions require explicit OCC controller approval. AI provides ranked options.

🔧
MRO Certifying Staff

No maintenance release executes without licensed certifying engineer CRS signature. AI schedules and flags; human certifies airworthiness.

👨‍💼
Chief Pilot / HR

Crew discretion, medical grounding, training deferrals, and qualification exceptions require named accountable manager approval with audit log.

🛡️
Safety Manager

All MOR submissions, risk acceptances, and corrective action closures require Safety Manager signature. AI drafts; human is legally accountable.

💰
Finance / Accountable Mgr

Charter pricing overrides, credit limits, refund exceptions, and ERP journal entries above threshold require dual-approval from Finance and AM.

AI AGENT
generates recommendation
System raises
alert to responsible role
Human reviews
with full context data
APPROVE /
REJECT / MODIFY
System executes
+ audit log written
AI learns from
outcome (supervised)
Integration
System of Record APIs & Vendor Integration Map
AUTHORITATIVE DOMAINS
NDC Level 4ONE Order AIDX XMLIATA Type B PNRGOV EDIFACTSPEC2000 Ch.4 ACARS / DatalinkPCI DSS PDPL / GDPRICAO Annex 19 Part 121 Ops SpecsADS-B / SSIM
AMD
Amadeus

PSS · DCS · Flight Ops · Disruption Mgmt

NDCAIDX
SAB
Sabre

GDS Distribution · PSS · AirCentre

NDCREST
SIT
SITA

Type B · Flex API · Aircom · Baggage

Type BFlex API
ARC
ARINCDirect

FOS · Flight Planning · Datalink · OOOI

ACARSType B
LEO
Leon Software

Scheduling · Crew · FTL · Dispatch

REST APIiCal
EXT
Extantware

MRO · Dispatch · Tech Log · Parts

REST APISPEC2000
ORA
Oracle Fusion

ERP · Finance · Revenue · Analytics

REST APIOAC
GOV
Govt Gateway

PNRGOV · iAPI · e-Gate · TIMATIC

PNRGOVe-Gate API
Data Layer
Governed Data Warehouse
CROSS-DOMAIN ANALYTICS
📊
Commercial

Revenue, yield, charter margins, load factors

✈️
Fleet Ops

Utilisation, reliability, delays, block hours

👥
Crew & Training

FTL compliance, utilisation, qualifications

🔩
MRO & Reliability

MTBF, cost per tail, AOG duration, defects

🛡️
Safety & Quality

SPIs, occurrences, audit trends, MOR frequency

💹
Financial P&L

Per-flight P&L, cash flow, budget vs actual

Fleet Utilisation KPIsCharter Profitability Empty Leg ConversionCompletion Factor Cost per Block HourCrew FTL Compliance MTBF by ComponentPax Satisfaction Revenue per HourSafety SPI Trends Training Compliance %AOG Recovery Time IROPS Recovery RateDemand Forecast ERP ReconciliationCO₂ Emissions
TOTAL OPERATOR MANAGEMENT SYSTEM  ·  AOC Part 121 · Unscheduled / Charter / Corporate  ·  Integration Architecture v2.0
CONFIDENTIAL · INTERNAL USE ONLY  ·  All AI agent actions require human approval before execution