v0.2.0

Changelog

• b404836: fix(install): create target dir before write-check and fall back when sudo can't prompt (@MarcelKarras)
• 4d7f75e: feat(install): add PowerShell installer for Windows (@MarcelKarras)
• e169725: docs(readme): add Shell completion setup section (@MarcelKarras)
• 0cbe4cb: feat(cli): typed commands for agent tool surface (@MarcelKarras)
• f6fb808: feat(completion): add macOS compinit guidance to zsh completion help (@MarcelKarras)
• ddd4f73: Merge pull request #1 from MKITConsulting/feat/typed-cli-commands (@MarcelKarras)