Spec Kit 0.8.12: Extension Catalog & Workflow Fixes
Spec Kit 0.8.12 brings three new community extensions, updates four existing ones, and fixes critical Codex and workflow integration issues. Install via uv tool.
TL;DR
- Squad Bridge, Architecture Workflow, and Agent Governance extensions updated to latest versions
- Three new extensions added to community catalog (Team Assign, Superpowers Implementation Bridge, Interactive HTML Preview)
- Fixed Codex skills hook injection and workflow AI integration auto-follow
New
- Team Assign extension — now available in community catalog for automated team assignment workflows
- Superpowers Implementation Bridge extension — added to catalog for enhanced implementation capabilities
- Interactive HTML Preview extension — new community catalog entry for real-time HTML preview functionality
Updated
- Squad Bridge — bumped to v1.3.0 with improvements to squad coordination
- Architecture Workflow extension — updated to v1.1.0 with workflow enhancements
- Agent Governance extension — upgraded to v1.1.0 for better governance controls
- Superpowers Implementation Bridge extension — updated to v0.5.0 with stability improvements
Fixed
- Codex skills hook injection — dot-to-hyphen hook command note now properly injected in Codex skills
- Workflow AI integration —
integration: autonow correctly follows project's initialized AI settings - Extension catalog parsing — migrated to shared base for more reliable stack parsing
uv tool install specify-cli --from git+https://github.com/github/spec-kit.git@v0.8.12
Source: Spec Kit
