after a recent update, my sessions stopped appearing under the sessions secti...

after a recent update, my sessions stopped appearing under the sessions section of the navigation sidebar. new sessions appear, but the sessions i created previously (which are still active), do not. i can still find / use my sessions if i go to the "Search" window though.

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| Field | Value |
| --- | --- |
| App version | 1.0.22 |
| OS | Windows 10.0.26200 |
| Theme | Notionish |
| Path | /chat |
| Tenure | Week 6 |

Start by reproducing the issue in the desktop app on Windows 10.0.26200 at /chat with app version 1.0.22, comparing previously created active sessions with newly created sessions in the navigation sidebar and Search window. Done means existing active sessions appear under the sessions section as well as remaining searchable.

索引モデルが issue の本文から書いたものです。