SummaryAgent4GroupChat v0.2.0

Automated release for workspace version 0.2.0.

What's Changed

• Harden security, fix timezone/stability issues, refactor monolith modules by @fangbm in #1
• ci: run installer build/smoke only on version changes by @fangbm in #2

New Contributors

• @fangbm made their first contribution in #1

Full Changelog: v0.1.4...v0.2.0