v1.5.1

What's Changed

• feat: add msg_get, msg_delete, msg_count, msg_update_status tools by @lleontor705 in #2
• [ats-std] feat(npm): add types and exports fields by @lleontor705 in #7
• refactor: remove unused tools, optimize surface (27 → 21) by @lleontor705 in #8
• Develop by @lleontor705 in #9

Full Changelog: v1.5.0...v1.5.1