USE CASE: REQUIREMENTS AND DOCUMENTATION
Sanciti RGEN reverse-engineers legacy code and turns it into readable requirements, business rules, use cases and test cases. On an automotive mainframe project, RGEN extracted requirements from the COBOL codebase 60% faster than manual analysis.
Most legacy applications do far more than their documentation says. The rules that actually run the business are in the code, and the people who wrote it have often moved on.
Without a clear picture of what the system does today, every modernization estimate is a guess. Teams spend months in workshops and code reviews before a single line of new code gets written.
RGEN reads the code and related material, then writes documentation your analysts and architects can review.
| Client | What RGEN analyzed | Result |
|---|---|---|
|
Automotive OEM |
COBOL, DB2 schemas and JCL job flows |
60% faster requirements extraction. Case study |
|
Financial services firm |
Java Struts code and stored procedures |
Documentation 5x faster. Case study |
|
Financial services company |
Legacy ETL workflows |
Transformation logic and lineage fully documented. Case study |
|
State government agency |
Legacy code, regulatory documents and transcripts |
60% faster requirements capture, 100% traceability. Case study |
FAQS
It is the process of working out what an existing application does, including its business rules, data flows and dependencies, directly from its code.
In client projects RGEN has analyzed COBOL, DB2 and JCL, Java and Java Struts, stored procedures and legacy ETL workflows.
Yes. RGEN combines code with regulatory documents, meeting transcripts and stakeholder notes.
The requirements feed LEGMOD for wave planning, CodeGen for new code and TestAI for tests, so the whole migration stays traceable.
Share one legacy application. We will show you the requirements and business rules RGEN extracts from it.
Full-service framework including:
Generates Requirements, Use cases, from code base.
Generates Automation and Performance scripts.
Code vulnerability assessment & Mitigation.
Production support & maintenance, Ticket analysis & reporting, Log monitoring analysis & reporting.
AI-Powered Legacy Modernization That
Accelerates, Secures, and Scales
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SancitiAl is the leading generative Al framework that incorporates code generation, testing automation, document generation, reverse engineering, with flexibility and scalability.
This leading Gen-Al framework is smarter, faster and more agile than competitors.
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