v0.9.1

What's Changed

• Move ShinkaiDB to SQLite by @benolt in #659
• remove subscriptions by @nicarq in #688
• Nico/db updates by @nicarq in #690
• Nico/fix tool bugs by @nicarq in #691
• update to tool config api by @nicarq in #694
• fix no tool usage on metadata creation by @nicarq in #696
• File inbox manager by @benolt in #692
• fix agent deadlock after refactor by @nicarq in #697
• minor update: tool matching by @nicarq in #698

Full Changelog: v0.9.0...v0.9.1