Legacy modernization discovery
Requirements recovered from the estate and from observed execution instead of assembled through interviews.
Blueprint
We are replacing a system that is not fully understood, and discovery is consuming the program.
What Pyze Measures
- Application configuration and embedded business rules
- Screen and field-level execution inside the legacy platform
- Which rules are still in force and which are dead
- Work performed outside the system that the replacement must absorb
Typical Findings
- Rules no longer in effect that a rebuild would faithfully reproduce
- Work governed by no rule that a rebuild would silently omit
- The gap between what the system enforces and what the business does
Levers That Address It
StandardizeSimplify
Outcome
Shorter discovery, with each requirement traced to evidence rather than to a workshop attendee.
Relevant Industries
Apply This to Your Operations
Six weeks from instrumentation to a priced opportunity register, with the baseline left in place to measure what the change recovered.