Added profile, provider, and workspace preselection to chat templates (#1099)

Co-authored-by: Thorsten Sommer <SommerEngineering@users.noreply.github.com>

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

@@ -24,6 +24,8 @@
 - Added a choice of how AI Studio encrypts API keys, tokens, and passwords when you export providers, data sources, or tool settings for your organization. The new protected format needs AI Studio v26.10.1 or newer on every computer that reads it, and your encryption secret stays the same. If you used AI Studio before, your exports keep the previous format until you switch, so your organization can update all computers first. You find the choice in the app settings, under Enterprise Administration.
 - Added organization-wide management for the format in which exports encrypt API keys, tokens, and passwords. IT departments can set it for all their administrators, either fixed or as a default which users may change.
 - Added a way for IT departments to ask you for your personal API key on the start page. When the configuration of your organization brings providers that need your own key, the start page explains how to get it, checks the key with the provider, and stores it for all of these providers at once. Thanks, Dominic Neuburg (`donework`), for this contribution.
+- Added providers, profiles, and workspaces to your chat templates. A template can now decide which provider, and with it which model, and which profile a chat starts with, and keep its chats in a workspace of its own. A template for your mails, for example, can start every chat with a provider that meets the confidence level your mailbox requires. You can still pick another provider or profile in the chat.
+- Added a way for IT departments to roll out chat templates that bring their own provider, profile, and workspace. Set the template up in the app, then export it as ready-made Lua code for your configuration plugin.
 - Improved the Read Web Page tool. When you have not allowed the AI to choose web addresses freely, the tool now refuses every address that does not appear in your chat or in what the tools returned, instead of only asking the AI not to read it.
 - Improved the installation on macOS: AI Studio is now signed and checked by Apple, so it opens like any other app. You no longer need the Terminal.
 - Improved the installation on Windows: AI Studio is now signed, so Windows shows who published it. For a while, Windows may still ask you to confirm the installation until it knows the app better.
@@ -95,6 +97,8 @@
 - Fixed a deleted workspace coming back as "Unnamed workspace" when one of its chats was still open or being answered. AI Studio now deletes a workspace only when none of its chats is being answered or transcribed, and it closes the chat you had open in it.
 - Fixed a chat you started by attaching an audio or video file getting a German name, regardless of the language you use AI Studio in.
 - 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 canceling the question about unsaved changes after you picked another chat template: the open chat stayed, but it showed the new template, and your message held the text and attachments of that template. Now everything stays as it was.
+- Fixed a tile that opens a chat directly refusing to open because of a missing data source while the RAG preview is switched off. Without RAG, a chat uses no data sources, so the tile now opens anyway, and the Assistant Builder no longer offers data sources for it.
 - Fixed regenerating an answer clearing the message you had started to write.
 - Fixed AI Studio waiting for an answer you had removed while it was still being written, so you could not send another message. While an answer is being written, the messages, attachments, provider, profile, and data sources of the chat now stay as they are until you stop the answer or it is complete. Thanks, Bernhard, for reporting this issue.
 - 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.