# Architecture principles whose scope is authorship

> 1 record

This index as JSON: https://banes-lab.com/json/api/facets/architecture/scope/authorship

## Entries

- [Operand-Free Outcome Surface](https://banes-lab.com/records/architecture/operand-free-outcome-surface.md): A rule or precondition that a surface carrying one jointly authored product declares that one writer per record has no operand there, and settles a collision by announcement and by each author cutting its own duplicate.