I would like to create a task plan on a multi repo task and when for each tas...

I would like to create a task plan on a multi repo task and when for each task the orchestration skill create a sub agent, I would like to be able to disccuss with the subagent on independent session. I can do this on a isngle repo task but not multi repo

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| Field | Value |
| --- | --- |
| App version | 1.1.2 |
| OS | macOS 26.5.2 |
| Theme | IC Orange PPL |
| Path | /chat |
| Tenure | Week 2 |

从 /chat 入口开始，将现有的单仓库任务流程与多仓库任务规划进行比较。跟踪编排技能如何创建 subagents，以及独立 sessions 如何表示。完成的标准是：每个多仓库任务的 subagent 都可以在其自己的 session 中打开并进行讨论，与单仓库的能力一致。

由索引模型根据 Issue 内容生成。