Spec Kit 0.8.15: Hook Dispatch & PowerShell Fixes
Spec Kit 0.8.15 brings PowerShell 5.1 compatibility fixes, improved hook dispatch with directive language support, and on-demand skills directory creation. Token Budget extension now in community catalog.
TL;DR
- Post-execution hook dispatch promoted to H2 with directive language support
- PowerShell 5.1 compatibility fixes for non-ASCII character handling
- Skills directory now created on-demand during extension/preset install
- Token Budget extension added to community catalog
New
- Token Budget extension — now available in the community catalog for tracking token usage across projects
Fixed
- Post-execution hook dispatch — promoted to H2 with directive language support for better hook management
- Skills directory creation — now created on-demand during extension and preset installation instead of requiring manual setup
- PowerShell 5.1 compatibility — replaced non-ASCII characters in shipped PowerShell scripts to support older Windows environments
Updated
- Fiction Book Writing preset to v1.8.1
- memorylint and superb dependencies to 1.4.0
- security-governance preset to v0.3.0
uv tool install specify-cli --from git+https://github.com/github/spec-kit.git@v0.8.15
Source: Spec Kit
