Updated GWDG SAIA to its new API key portal and added Whisper v3 Large (#1125)

app/MindWork AI Studio/Models/Hosting/Hosts/HostGWDG.cs

@@ -3,13 +3,16 @@ using AIStudio.Provider;
 namespace AIStudio.Models.Hosting.Hosts;
 
 /// <summary>
-/// The GWDG's academic cloud, which resells commercial models next to the open weights it runs.
+/// The GWDG's academic cloud, which runs open weights and names them plainly.
 /// </summary>
 /// <remarks>
-/// This is the host the transport rule was written for. It offers Claude and GPT under the very
-/// names their vendors use -- "claude-sonnet-5", "gpt-5.5" -- so the rules recognize them and
-/// answer with everything those models can do at their vendor. Everything except the API: a request
-/// goes to Göttingen, not to San Francisco, and the Responses API is not served there.
+/// This is the host the transport rule was written for. The commercial models the GWDG obtains
+/// from Microsoft Azure, Claude and GPT among them, are not generally available through its API:
+/// its documentation lists open weights only, and its models endpoint has never answered with them.
+/// An organization which gets them anyway receives them under the very names their vendors use --
+/// "claude-sonnet-5", "gpt-5.5" -- so the rules recognize them and answer with everything those
+/// models can do at their vendor. Everything except the API: a request goes to Göttingen, not to
+/// San Francisco, and the Responses API is not served there.
 ///
 /// The old code arrived at the same answer by having the open weights rules notice a Claude name
 /// and call the Anthropic rules, then correct the result. Here the recognizing and the correcting
@@ -22,5 +25,5 @@ public sealed class HostGWDG : ModelHost
     public override LLMProviders Provider => LLMProviders.GWDG;
 
     /// <inheritdoc />
-    public override ModelSource Source => new("https://docs.hpc.gwdg.de/services/saia/index.html", new DateOnly(2026, 9, 11), "Open weights and resold commercial models alike are named plainly, and all of them are served through the OpenAI-compatible chat completion API.");
+    public override ModelSource Source => new("https://docs.hpc.gwdg.de/services/ai-services/saia/index.html", new DateOnly(2026, 10, 28), "Open weights are named plainly and served through the OpenAI-compatible API; the commercial models obtained from Azure reach the same API through a translation layer, but are not generally available for API usage.");
 }