Changed all icons of AI Studio to Lucide (#1187)

app/MindWork AI Studio/Tools/ToolCallingSystem/ToolCallingImplementations/Mailboxes/CountMailsTool.cs

@@ -108,7 +108,7 @@ public sealed class CountMailsTool(SettingsManager settingsManager, MailboxRetri
         .OptionalEnum(GROUP_BY_ARGUMENT, $"Optional: break the number of each mailbox down by the folders the mails lie in, or by their senders. Shows the {MAX_GROUPS} largest groups. Leave it out for the totals only.", GROUP_BY_VALUES)
         .Build();
 
-    public string Icon => Icons.Material.Filled.Numbers;
+    public string Icon => AppIcons.MAIL_COUNT;
 
     // Only while both previews are switched on, the one for local RAG and the one for mailboxes:
     public bool IsAvailable => retrievalService.AreMailboxesEnabled;

app/MindWork AI Studio/Tools/ToolCallingSystem/ToolCallingImplementations/Mailboxes/MailboxToolCollection.cs

@@ -25,7 +25,7 @@ public sealed class MailboxToolCollection : IToolCollection
         DescriptionForLLM = "Search, read, and count the mails in the mailboxes of the user, including their attachments. AI Studio keeps the mailboxes in a local index; nothing in a mailbox changes.",
     };
 
-    public string Icon => Icons.Material.Filled.Mail;
+    public string Icon => AppIcons.MAILBOX;
 
     public string GetDisplayName() => TB("Mailboxes");
 

app/MindWork AI Studio/Tools/ToolCallingSystem/ToolCallingImplementations/Mailboxes/ReadMailTool.cs

@@ -92,7 +92,7 @@ public sealed class ReadMailTool(SettingsManager settingsManager, MailboxRetriev
     public ValueTask<ToolFunctionDefinition?> ResolveFunctionAsync(ToolDefinition definition, ToolResolutionContext context, CancellationToken token = default) =>
         ValueTask.FromResult(retrievalService.GetReadableMailboxes(context.ProviderConfidence).Count == 0 ? null : definition.Function);
 
-    public string Icon => Icons.Material.Filled.MarkEmailRead;
+    public string Icon => AppIcons.MAIL_READ;
 
     // Only while both previews are switched on, the one for local RAG and the one for mailboxes:
     public bool IsAvailable => retrievalService.AreMailboxesEnabled;

app/MindWork AI Studio/Tools/ToolCallingSystem/ToolCallingImplementations/Mailboxes/SearchMailsTool.cs

@@ -167,7 +167,7 @@ public sealed class SearchMailsTool(SettingsManager settingsManager, MailboxRetr
         .Where(mailbox => mailbox.MaxMatches > 0)
         .ToList();
 
-    public string Icon => Icons.Material.Filled.Mail;
+    public string Icon => AppIcons.MAIL_SEARCH;
 
     // Only while both previews are switched on, the one for local RAG and the one for mailboxes:
     public bool IsAvailable => retrievalService.AreMailboxesEnabled;

app/MindWork AI Studio/Tools/ToolCallingSystem/ToolCallingImplementations/Mathematics/CalculateTool.cs

@@ -65,7 +65,7 @@ public sealed class CalculateTool(SettingsManager settingsManager, MathComputati
         },
     };
 
-    public string Icon => Icons.Material.Filled.Calculate;
+    public string Icon => AppIcons.MATHEMATICS;
 
     public bool IsAvailable => PreviewFeatures.PRE_MATHEMATICS_2026.IsEnabled(settingsManager);
 

app/MindWork AI Studio/Tools/ToolCallingSystem/ToolCallingImplementations/Mathematics/ComputeSymbolicallyTool.cs

@@ -111,7 +111,7 @@ public sealed class ComputeSymbolicallyTool(SettingsManager settingsManager, Mat
         },
     };
 
-    public string Icon => Icons.Material.Filled.Functions;
+    public string Icon => AppIcons.TOOL_SYMBOLIC_MATH;
 
     public bool IsAvailable => PreviewFeatures.PRE_MATHEMATICS_2026.IsEnabled(settingsManager);
 

app/MindWork AI Studio/Tools/ToolCallingSystem/ToolCallingImplementations/Mathematics/MathematicsToolCollection.cs

@@ -26,7 +26,7 @@ public sealed class MathematicsToolCollection : IToolCollection
         DescriptionForLLM = "Calculate exactly or to a stated number of digits, and work with formulas: simplify, factor, differentiate, integrate, take limits, and solve equations. Everything is computed locally, and each result is checked numerically where possible.",
     };
 
-    public string Icon => Icons.Material.Filled.Calculate;
+    public string Icon => AppIcons.MATHEMATICS;
 
     public string GetDisplayName() => TB("Mathematics");
 

app/MindWork AI Studio/Tools/ToolCallingSystem/ToolCallingImplementations/ReadWebPageTool.cs

@@ -95,7 +95,7 @@ public sealed class ReadWebPageTool(WebPageRetrievalService webPageRetrievalServ
         },
     };
 
-    public string Icon => Icons.Material.Filled.Article;
+    public string Icon => AppIcons.READ_WEB_PAGE;
 
     public bool ReturnsUntrustedExternalContent => true;
 
@@ -724,7 +724,7 @@ public sealed class ReadWebPageTool(WebPageRetrievalService webPageRetrievalServ
             providerConfidence);
 
         await MessageBus.INSTANCE.SendError(new DataErrorMessage(
-            Icons.Material.Filled.Security,
+            AppIcons.PROVIDER_CONFIDENCE,
             TB("The web page was not loaded because private or VPN web pages require a High-confidence provider.")));
     }
 

app/MindWork AI Studio/Tools/ToolCallingSystem/ToolCallingImplementations/SemanticSearch/SemanticSearchTool.cs

@@ -326,7 +326,7 @@ public sealed class SemanticSearchTool(SettingsManager settingsManager, DataSour
         _ => "data source",
     };
 
-    public string Icon => Icons.Material.Filled.ManageSearch;
+    public string Icon => AppIcons.SEMANTIC_SEARCH;
 
     // An ERI data source is a server somebody else runs, and even a local document may hold text
     // written to steer a model:

app/MindWork AI Studio/Tools/ToolCallingSystem/ToolCallingImplementations/WebSearch/WebSearchTool.cs

@@ -174,7 +174,7 @@ public sealed class WebSearchTool(IEnumerable<IWebSearchBackend> backends, WebPa
             .Build();
     }
 
-    public string Icon => Icons.Material.Filled.Language;
+    public string Icon => AppIcons.WEB;
 
     public bool ReturnsUntrustedExternalContent => true;