Spec Kit 0.8.10: Extension Registry & CLI Hardening

Spec Kit 0.8.10 hardens extension workflows, expands the community catalog with two new extensions, and refactors internal modules for better maintainability.

Spec Kit 0.8.10: Extension Registry & CLI Hardening

TL;DR

  • Extension registration and discovery workflows now hardened against edge cases
  • Community catalog expanded with Agent Governance and Reqnroll BDD extensions
  • Internal refactoring extracts console and utility modules for maintainability

New

  • Agent Governance extension — added to community catalog for governance-focused workflows
  • Reqnroll BDD extension — new community extension for behavior-driven development testing

Fixed

  • Extension registration and discovery — hardened CLI workflows to handle edge cases more reliably
  • OpenCode directory reference — corrected to use commands/ (plural) to match OpenCode documentation

Changed

  • Community extensions table moved from README to docs site for easier discovery and maintenance
  • Install documentation streamlined with community overview added
  • Internal refactoring: extracted _console.py and _assets.py/_utils.py from __init__.py for cleaner module structure

Update: uv tool install specify-cli --from git+https://github.com/github/spec-kit.git@v0.8.10

Source: Spec Kit