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The SG Advanced Tech software estate is documented here. This section covers each system’s purpose, architecture, dependencies, and repositories.
These pages were written in September 2026 by David Shortland. They describe the estate as it was at that point.

Architecture

Software estate architecture diagram The estate is split into two logical groups: Core estate — The interconnected set of systems powering FKL events end-to-end, from driver booking through to timing data and telemetry. Fleet Management Platform — Currently in development. Shares infrastructure dependencies with the core estate (via TalentIdPipeline-Infra-CDK for VPC) but has no shared data dependencies at this time. Integration with GKL Platform is anticipated.

Hosting

The estate is hosted across two AWS accounts: Repositories were historically hosted in AWS CodeCommit across these two accounts. New code should be hosted in the SG GitHub organisation.

Project Inventory

Last modified on September 7, 2026