Fixed prompt injection warnings waiting for other actions to finish (#1053)

app/MindWork AI Studio/wwwroot/changelog/v26.10.1.md

@@ -44,6 +44,8 @@
 - Fixed AI Studio sometimes warning about unsaved changes when you left a chat in which you had only selected a chat template, without writing anything yourself.
 - Fixed regenerating an answer clearing the message you had started to write.
 - Fixed the warning about unsaved changes in a chat appearing only by chance when you save your chats manually or have turned off workspaces. AI Studio now reliably asks before you open another chat, create a new one, or leave the chat page, so you no longer lose your changes by accident.
+- Fixed the security notice about removed instructions (prompt injection) appearing only minutes later while AI Studio updated a data source in the background. The notice also mixed your own attachments with files of the data source. Now each notice appears as soon as AI Studio has read the content, for example, the attachments of your message, and it names only that content.
+- Fixed the security notice about removed instructions (prompt injection) appearing several times for one answer when AI Studio checks which passages of your data sources fit your question: once for every passage it checked, and once more for all of them together. You now get one notice per answer, and a file counts once, however many of its passages were affected.
 - Updated the code contributions on the supporters page, which now thank everyone who has contributed code to AI Studio so far.
 - Upgraded several libraries to improve security.
 - Upgraded to Rust v1.99.0