July 17, 2026

Behavior-Driven Development and Spec-Driven Development with OpenSpec

Capturing intent in Gherkin syntax to generate Cucumber tests that guide a coding agent — a walkthrough of Behavior-Driven Development combined with Spec-Driven Development using OpenSpec.

June 27, 2026

SDD with Multi-Model Spec Review and Glossary

Spec-Driven Development with OpenSpec and OpenCode: Multi-model adversarial authoring of Specifications with one sub-agent authoring, another reviewing to reduce bias before human review. Also glossary skills where Domain-Driven Design terminology — including context mapping patterns like the anti-corruption layer (ACL) — is defined once and reused everywhere to improve consistency and quality of specifications.