Deleting Code Without Losing Knowledge: Regenerative Software for Python Libraries
In the age of "Software 3.0", when a complete program can be rewritten in minutes by an agent, the traditional approach of relying on code as the sole source of truth becomes questionable. Fowler advocated for a set of seven primitives, which lay the framework for regenerative software, so that programs can be deleted and rebuilt without losing their knowledge. The knowledge lives in machine-readable records in a tracked directory, from which a *regeneration bundle* is built for each unit. The regeneration bundle is a single file with the module's architecture, intent, decisions, public contract, evaluations, and consumers, but no implementation, plus the one dependency module it may impo...
| Authors | Thomas Bartz-Beielstein |
|---|---|
| Primary category | cs.SE |
| Published | 12 October 2026 |
| Last updated at source | 12 October 2026 |
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