Case study / Product concepts
Legacy Code Explainer & Migration Assistant
Map an inherited codebase and plan a phased modernization
Period
Product concept
Role
Product direction and workflow design
Type
Independent product concept
Product preview
Illustrative concept screens · Select any image to zoom
Product overview: illustrative concept screen
01 / Overview
A concept for teams inheriting poorly documented repositories. It indexes modules, summarizes business logic, highlights risky files, and proposes a phased migration roadmap that engineers review before acting.
02 / Challenge
Old codebases hide business rules in code nobody owns. Migration plans made without a dependency map and risk ranking tend to underestimate effort.
- /Business logic is undocumented.
- /Dependencies between modules are unclear.
- /Migration scope is hard to estimate.
03 / Proposed capabilities
- 01Index a repository and build a module dependency map
- 02Summarize business logic per module with file references
- 03Score files by change risk and test coverage
- 04Generate a phased migration roadmap
- 05Export findings for engineering review