EAOT
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Sample Artefacts

Enterprise deliverables, ready to adapt

Real-format samples from one coherent scenario — an AMI integration programme at a utility. Download, study, and reuse them as starting points for your own work.

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EA Case Example

Utility AMI Modernisation Case

An anonymised utility case covering the integration challenge, event-driven target, key decisions, transition waves, and measures.

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EA Case Example

Government Digital Services Case

A capability-led transformation example spanning shared digital services, citizen journeys, governance, and a 24-month roadmap.

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EA Case Example

Bank Cloud Rationalisation Case

A realistic application portfolio and cloud migration case using scored dispositions, dependency waves, and measurable outcomes.

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Solution Architecture

Solution Architecture Document

Full SAD for AMI head-end → SAP IS-U integration: scope, decisions, NFRs, security, error handling and deployment.

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Decision Record

ADR-001 — Event-Driven Backbone

Architecture Decision Record covering context, decision, alternatives considered, and consequences for the Kafka backbone.

PlantUML
Modelling

C4 Container Model

C4 container diagram source for the AMI integration platform — collector, backbone, validator, APIs and replay store.

ArchiMate XML
Enterprise Modelling

ArchiMate Integration Model

ArchiMate 3.2 exchange-format model spanning business, application and technology layers — import directly into Archi.

OpenAPI 3.0
API Design

Meter Reads OpenAPI Spec

Experience-layer REST API contract with OAuth2 scopes, schemas, validation and replay endpoints — Swagger-Editor ready.

Avro Schema
Event Contracts

Kafka Avro Event Contract

Canonical meter.read.interval v1 contract with idempotency key, logical types and backward-compatibility notes.

How to use these. Every artefact belongs to the same fictitious programme — AMI meter reads flowing into SAP IS-U — so you can trace one decision from the ADR through the C4 model, the event contract, and the API spec. Want artefacts like these generated for your own systems? Try the Solution Architect and Integration Architect workspaces, or build ArchiMate models from a prompt in the ArchiMate builder.