I get session stuck often and need to open a new one to continue.

I get session stuck often and need to open a new one to continue. I get chat stuck for a long time. Not sure is it api or client level issue but overall experience is not great.
I dont' see anywhere the context size and how much context is used.

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| Field | Value |
| --- | --- |
| App version | 1.1.3 |
| OS | macOS 26.5.2 |
| Theme | GitHub |
| Path | /health |
| Tenure | Week 3 |

Start by reproducing the stuck chat in app version 1.1.3 on macOS and inspect the /health path while it occurs. Determine whether the failure is at the API or client level, then verify that sessions can continue without opening a new one and clarify how context size and usage should be shown.

索引モデルが issue の本文から書いたものです。