Completed session tool cards accumulate below the active conversation

GitHub Copilot desktop app で、複数のセッションから結果を繰り返し読み取る、または受け取る長いインタラクティブチャットを使って問題を再現します。完了した session-tool calls が最新のユーザーメッセージとアシスタントメッセージの下にどのように表示されるかを追跡し、アクティブな会話が下部に留まったままツールグループを引き続き調査でき、繰り返し読み取ってもトランスクリプトの大部分を消費しないことを確認します。

Short summary

Completed session-tool calls such as Read session <session> accumulate below the latest user and assistant messages in long conversations. This displaces the active conversation upward and makes the user repeatedly scroll back to find it.

Affected version or release

1.0.84-5

Installation context

Windows, GitHub Copilot desktop app, long interactive chat coordinating multiple project sessions.

What happened?

After the agent reads or receives results from several other sessions, each completed operation remains visible as a separate tool card below the conversation. Repeated reads of the same session create many nearly identical cards.

The active user/assistant exchange is therefore no longer at the bottom of the transcript. The user has to scroll upward past a long block of tool activity to find the conversation.

Steps to reproduce

1. Open a long interactive chat in the GitHub Copilot desktop app.
2. Create or coordinate multiple project sessions.
3. Let the current chat read results or status from those sessions repeatedly.
4. Observe multiple Read session <session> cards appearing below the latest conversation.

Expected behavior

• Tool executions should stay associated with the assistant turn that initiated them.
• Completed tool groups should collapse by default, especially repeated reads of the same session.
• The active conversation should remain at the bottom of the transcript.
• Failed and completed tool calls should remain inspectable without permanently occupying most of the conversation surface.

Additional context

No response