Release v2.0.2

What's Changed

• fix: knowledge base adopt raw text by @whipser030 in #836
• Feat/optimize cloud service api by @Wang-Daoji in #839
• Feat/fix palyground bug by @Wang-Daoji in #841
• refactor & fix bugs: fix a range of bugs in scheduler and revise fine add apis by @tangg555 in #840
• feat: merge dev 0112 by @CarltonXiang in #854
• feat: delete result by @CarltonXiang in #852
• fix: unuse rerank by @whipser030 in #855
• fix: backtrack knowledge retrieval by @whipser030 in #857
• Feat/tool mem related by @Wang-Daoji in #864
• docs: fix server start cmd by @Nyakult in #858
• fix: Qdrant empty when using neo4j-community by @OhhhhPi in #843
• fix: use knowledge embedding score rerank by @whipser030 in #867
• fix: optimization_and_fix by @Wang-Daoji in #868
• Dev 20260112 v2.0.2 by @CarltonXiang in #877
• feat: merge dev into main; add scheduler examples, API enhancements, and retrieval dedup by @CaralHsi in #775
• chore: update version number to v2.0.2 by @CarltonXiang in #879
• feat: prevent repeated memories via archival and activated-only retrieval by @CaralHsi in #880
• feat: optimization and fix branch by @Wang-Daoji in #882
• feat: LLM/plugin retrieval bug, prevent redundant memories via archival with activated-only retrieval, and update implicit preference logic by @endxxxx in #893

New Contributors

• @OhhhhPi made their first contribution in #843