The implementer’s field desk

Builder workbench

Small, honest starting points: boot the reference, inspect the boundary, and use prompts to turn specifications into plans you can test.

A note in the margin

Examples are evidence, not authority.

The upstream BRC defines interoperability. These recipes use maintained BSV Association implementations to shorten the first mile, and they call out the moment where local experimentation becomes operational engineering.

How to use the prompt cards

Ask for boundaries, not magic.

A useful builder prompt names the outcome and forces the answer to distinguish normative requirements, maintained implementation behavior, and local design choices. Keep the source pages open while you review the result.