upskill 0.6.2

# Architecture Decision Records

Numbered sequentially. Status one of: Proposed | Accepted | Superseded.

- [0000 — Implementation baseline](0000-implementation-baseline.md)
- [0001 — Multi-kind compiler architecture — v0.2 redesign umbrella](0001-multi-kind-compiler-architecture.md)
- [0002 — Portable content format for AI-assistance items and bundles](0002-portable-content-format.md)
- [0003 — SSOT-to-client generation pipeline](0003-generation-pipeline.md)
- [0004 — upskill CLI surface](0004-cli-surface.md)
- [0005 — skills.sh ecosystem interop](0005-skills-sh-ecosystem-interop.md)
- [0006 — Flat item layout — drop kind subdirectories](0006-flat-item-layout.md)
- [0007 — Bundle file format — YAML, not Markdown-with-frontmatter](0007-bundle-yaml-format.md)
- [0008 — Plugin installation — extend Bundle, shell out to client CLIs](0008-plugin-install-shellout.md)