StreamSnow v0.1.0

First public release. Build, govern, and ship Streamlit-in-Snowflake apps with Claude Code: a streamsnow CLI (configure/init/new/validate-app/preview/check/deploy) + a Claude Code plugin (14 skills + shared recipes). Container & warehouse runtimes; stage-copy & git-repository deploy sources. Install: uvx streamsnow or pip install streamsnow. See CHANGELOG.md.