{ "schema_version": 1, "diagram_type": "architecture", "meta": { "title": "离线修改如何汇入云端", "locale": "zh-CN", "subtitle": "先保存正文，再提交修改；云端确认后才移出待提交队列", "quality_profile": "standard", "views": [ { "id": "local", "label": "01 本地保存", "focus": [ "editor", "markdown", "sync", "queue" ], "note": "断网时正文已保存，待提交修改仍留在磁盘队列。" }, { "id": "upload", "label": "02 云端确认", "focus": [ "sync", "queue", "cloud", "peer" ], "note": "先取得远端版本，对齐并发修改，再提交；收到确认才移出队列。" } ] }, "components": [ { "id": "editor", "type": "frontend", "label": "本地编辑", "sublabel": "修改笔记", "pos": [ 40, 220 ], "size": [ 160, 70 ] }, { "id": "markdown", "type": "database", "label": "Markdown", "sublabel": "正文先落盘", "pos": [ 260, 220 ], "size": [ 160, 70 ] }, { "id": "sync", "type": "backend", "label": "同步引擎", "sublabel": "转换与对齐版本", "pos": [ 480, 220 ], "size": [ 160, 70 ] }, { "id": "queue", "type": "database", "label": "待提交队列", "sublabel": "磁盘上保留修改", "pos": [ 480, 55 ], "size": [ 160, 70 ] }, { "id": "cloud", "type": "cloud", "label": "云端文档", "sublabel": "接受操作并确认", "pos": [ 720, 220 ], "size": [ 160, 70 ] }, { "id": "peer", "type": "frontend", "label": "另一台设备", "sublabel": "取得云端变化", "pos": [ 950, 220 ], "size": [ 160, 70 ] } ], "connections": [ { "id": "save", "from": "editor", "to": "markdown", "label": "保存" }, { "id": "detect", "from": "markdown", "to": "sync", "label": "检测变化" }, { "id": "stage", "from": "sync", "to": "queue", "label": "持久化待提交修改", "fromSide": "top", "toSide": "bottom", "labelDx": 90 }, { "id": "submit", "from": "sync", "to": "cloud", "label": "对齐后提交" }, { "id": "receive", "from": "cloud", "to": "peer", "label": "取得变化" } ], "cards": [ { "dot": "cyan", "title": "本地完成", "items": [ "正文已经落盘，可继续离线编辑。", "待提交修改保留在本地磁盘。" ] }, { "dot": "emerald", "title": "云端完成", "items": [ "云端接受操作并返回确认。", "收到确认后，才移出待提交队列。" ] }, { "dot": "rose", "title": "并发边界", "items": [ "提交前先拉取远端操作并转换本地操作。", "转换不等于理解语义冲突；不承诺自动判断用户意图。" ] } ] }