LogosNote. 🧠 Open-source AI-powered note-taking | Drop it, forget it | Local-first with Ollama | Smart clustering + RAG Q&A | PWA + Tauri desktop🧠 开源 AI 外脑 | 随手记，自动整理 | 本地优先 + Ollama 支持 | 智能分组 + RAG 问答 | PWA + Tauri 桌面端