Spec Kit 0.8.8: Schedule Extension & Auth Registry

Spec Kit 0.8.8 adds the Schedule extension for workflow automation, introduces config-driven multi-platform authentication, and fixes integration switching. Community catalog expanded with API Evolve and MDE tools.

Spec Kit 0.8.8: Schedule Extension & Auth Registry

TL;DR

  • New Spec Kit Schedule community extension for scheduling workflows
  • Config-driven authentication registry with multi-platform support
  • Integration refresh on switch command now works correctly

New

  • Spec Kit Schedule extension — Community extension for managing scheduled tasks and workflows
  • API Evolve extension — New community extension for API versioning and evolution tracking
  • MDE preset and extension — Added to community catalog for Markdown editing workflows
  • Config-driven authentication registry — Multi-platform support with opt-in authentication configuration

Fixed

  • Integration refresh on integration switch — Shared infrastructure now properly refreshes when switching integrations

Updated

  • Community catalog — Latest extension versions synced
  • Dependencies — actions/checkout, actions/setup-dotnet, actions/github-script, markdownlint-cli2-action, and codeql-action all bumped to latest versions

Update with: uv tool install specify-cli --from git+https://github.com/github/spec-kit.git@v0.8.8

Source: Spec Kit