Each one tackles a single problem the standard system leaves messy — bad data, scattered config, silent change events, hard-to-find communication. Built lightweight, transportable, and friendly to functional consultants and developers alike.
Stop bad data before it reaches the database.
GUARD plugs into standard or custom transactions just before SAVE, runs the business rules you care about, and stops the SAVE if anything is wrong — turning scattered hard-coded checks into clean, transportable customizing. Object → Project → Rule, with Filter / Steps / Conditions / Messages and an SLG1-style trace built in.
Catch every change. Tell every system that cares.
CENT listens for changes on any object you tell it about — configurable triggers, configurable filters, configurable receivers — and broadcasts events in real time over the bgRFC queue. No batch jobs, no polling. Receivers can be functions, RFCs, queues, or replication targets, each with its own retry policy and stage / table-type filtering.
One central place for every constant and rule.
RSDF replaces the dozens of half-forgotten Z*
customizing tables and hardcoded values scattered across the
codebase with one organised, searchable, transportable home.
Every value lives at Area / ID / Parameter —
changeable without a transport, traceable through every
program that uses it via a built-in Where-Used List.
Find every quiet drift between your SAP systems.
TCOMP compares table content across your source system and every connected system over RFC, surfaces every discrepancy, and opens a ServiceNow incident automatically — until the data lines up again. Configurable Views, scheduled variants, colour-coded results, auto-closing incidents.
The system tells you what's going on — clearly, quickly.
MyHub is a communication portal where SAP processes send and receive structured messages — and where every recipient gets direct, fast access to the underlying SAP data right inside the message. Inbox, Outbox, Administrative Workbench, and a clean Dashboard. A nicer face for the bulletin pattern most large SAP shops have outgrown — and the largest of the four frameworks here, both in surface area and in everyday use.
Each tool solves exactly one thing the standard system leaves messy. No grand unified theory — just focused libraries that compose well.
Wire the framework up once. From there, every new rule, value, or event is configuration — changeable by functional users, transportable like any customizing.
Bad data is caught at SAVE. Events are sent the moment they happen. Configuration takes effect immediately. Reports-the-next-morning isn't enough.
Every framework writes a trail you can read — version history, SLG1 logs, change tracking. Auditors stop being a panic and become a checkbox.
Functional consultants, developers, and SAP-fluent business users can all maintain the configuration. One source of truth, many capable hands.
Every framework here has been deployed inside a real ERP landscape — not just a slide deck. The demos shown on each site mirror the working tool one-to-one.