feat(ai-node-canvas): 画布 1.22.9：音轨一律走 mp3（厂商只收 wav 和 mp3）；剪辑走时间轴、分离音频、AI 抠图与超分；没出产物不再报完成，上游不重跑，提示词横着读，转圈有上限；浮层消得掉，在飞的运行运行时自己问厂商

README.md

@@ -81,7 +81,7 @@ The MiniMax Code Agent communicates through the host MCP client. Business reques
 | [OpenViking Mini Studio](plugins/openviking/mini-studio/) | Browse and search your OpenViking context read-only, preview it, and add selected URIs or content to the chat | OpenViking |
 | [Disk Insight](plugins/zch0227/disk-insight/) | See where disk space went on macOS and Windows with a sunburst space map, find junk files sorted into three safety tiers, large and duplicate files, and how much code repositories and Git worktrees take; ask an Agent about any item, and permanently delete what you select after a confirmation that lists every item. Requires MiniMax Code 3.1.2 or later | [zch0227](https://github.com/zch0227) |
 | [A/时差保安 / Timezone Guard](plugins/liuchen19960902/timezone-guard/) | Check the other side's local time before you message: the target city's clock turns into a green "now is fine", yellow "keep it short", or red "go to sleep" verdict. Requires MiniMax Code 3.1.2 or later | [FineCat](https://github.com/LiuChen19960902) |
-| [AI Node Canvas](plugins/antianqi/ai-node-canvas/) | An infinite-canvas node graph for MiniMax Code: wire text, image, video and audio runs into a graph, let each result flow downstream, and run media tools on any result | [antianqi](https://github.com/antianqi) |
+| [AI Node Canvas](plugins/antianqi/ai-node-canvas/) | An infinite-canvas node graph for MiniMax Code: wire text, image, video and audio runs into a graph, let each result flow downstream, cut a clip on a timeline, split a soundtrack off a video, and run media tools on any result | [antianqi](https://github.com/antianqi) |
 | [MiniMax Bot Team](plugins/antianqi/minimax-bot-team/) | Today's bot is one person wearing several masks, taking turns with you. MiniMax Bot Team gives you a team instead: members with different skills and temperaments, each guarding one field, and they can argue about the same question from different angles | [antianqi](https://github.com/antianqi) |
 | [Agent Flow](plugins/huixin615/agent-flow/) | Import this plugin's Hook event file to inspect native task calls and sub-agent lifecycles, with exact task-to-child links when IDs are available. Choose a recorded chat or the latest imported record; no Host session files are opened. Requires MiniMax Code 3.1.4 or later | [Huixin615](https://github.com/Huixin615) |
 | [蹬王之王 · Expiry Guardian](plugins/hylouis233/expiry-guardian/) | Track credit and reset-card expiry from a local ledger you maintain, and get a "spend the card or let the credits burn first" recommendation with the reasoning spelled out | [Hylouis](https://github.com/Hylouis233) |

README.zh-CN.md

@@ -81,7 +81,7 @@ MiniMax Code Agent 通过宿主 MCP 客户端与 MiniApp 协作。业务请求
 | [OpenViking Mini Studio](plugins/openviking/mini-studio/) | 只读浏览和搜索 OpenViking 上下文、预览内容，并把选中的 URI 或内容加入对话 | OpenViking |
 | [磁盘透视](plugins/zch0227/disk-insight/README.zh-CN.md) | 查看 macOS 和 Windows 的磁盘空间去向：旭日图空间地图，按三档风险分类的垃圾文件，大文件和重复文件，代码仓库和 Git worktree 的占用；任何条目都可以问 Agent，选中的条目在确认框里逐一列出，确认后直接永久删除。需要 MiniMax Code 3.1.2 或更高版本 | [zch0227](https://github.com/zch0227) |
 | [A/时差保安](plugins/liuchen19960902/timezone-guard/README.zh-CN.md) | 发消息前先看对方那边几点：按对方城市当地时间给出「现在可以聊 / 短聊就好 / 先睡，别发」三档判定。需要 MiniMax Code 3.1.2 或更高版本 | [FineCat](https://github.com/LiuChen19960902) |
-| [AI 节点画布](plugins/antianqi/ai-node-canvas/README.zh-CN.md) | MiniMax Code 里的无限画布节点图：把文本、图片、视频、音频的生成接成一张图，结果顺着连线往下传，任何一张结果都能直接做二次处理 | [antianqi](https://github.com/antianqi) |
+| [AI 节点画布](plugins/antianqi/ai-node-canvas/README.zh-CN.md) | MiniMax Code 里的无限画布节点图：把文本、图片、视频、音频的生成接成一张图，结果顺着连线往下传；能在时间轴上剪片段、把视频里的声音分离出来，任何一张结果都能直接做二次处理 | [antianqi](https://github.com/antianqi) |
 | [MiniMax Bot 团队](plugins/antianqi/minimax-bot-team/) | 现在的 bot 像一个人轮流带着几个面具跟你聊天；MiniMax Bot Team 给你一支真正各有能力、各有性格的团队，还能围坐一起从不同角度讨论同一个问题 | [antianqi](https://github.com/antianqi) |
 | [Agent 协作透视](plugins/huixin615/agent-flow/README.zh-CN.md) | 手动导入插件 Hook 记录，查看原生 task 调用与子 Agent 运行区间；有明确 ID 时关联父子任务。可选择记录会话或一键查看最近导入的记录，不读取宿主会话文件。需要 MiniMax Code 3.1.4 或更高版本 | [Huixin615](https://github.com/Huixin615) |
 | [蹬王之王](plugins/hylouis233/expiry-guardian/README.md) | 看你自己维护的本地账本，算出「该用卡还是该留积分」，并把理由说清楚 | [Hylouis](https://github.com/Hylouis233) |

plugins/antianqi/ai-node-canvas/.minimax-plugin/plugin.json

@@ -2,7 +2,7 @@
   "schemaVersion": 1,
   "name": "ai-node-canvas",
   "displayName": "节点画布",
-  "version": "0.87.0",
+  "version": "1.22.9",
   "description": "无限画布节点编排：把 MiniMax 模型生成的文本、图片、视频串成工作流，连线即数据流，上游产物可直接被下游引用。",
   "author": "antianqi",
   "icon": "icon.png",