feat: lokaler MCP-Server, Phase 1 (Infrastruktur + Read-Tools)

Erlaubt einem lokalen KI-Client (z.B. Claude Desktop) strukturierten
Lesezugriff auf Schüler, Klausuren, Noten, Stundenplan und Zeiterfassung.
Neuer LehrerApp.McpBridge-Prozess reicht stdio-JSON-RPC über eine Named
Pipe an einen In-Process-MCP-Server im Avalonia-Hauptprozess durch
(ModelContextProtocol.Core, StreamServerTransport direkt auf der Pipe).
Standardmäßig deaktiviert, Opt-in über neuen Einstellungen-Tab.
Dokumentationstypen (Gesprächsnotizen/Vorfälle/Förderpläne) sind auf
Code-Ebene nie erreichbar (McpToolScope, analog PlainEventStore.Allowed).

Write-Tools, Bestätigungsdialog-UI, Worksheets/Lesson-Plans-Tools und
macOS-Packaging folgen in späteren Phasen (siehe TODO.md 4.5.25).

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
This commit is contained in:
2026-09-11 19:59:47 +02:00
co-authored by Claude Sonnet 5
parent 455c61c946
commit 98f5573999
24 changed files with 743 additions and 41 deletions
@@ -36,6 +36,7 @@ public sealed class SettingsViewModelTests
holidays ?? new FakeSchoolHolidays(), new SchoolCalendarSettingsService(tempPath),
new PeriodScheduleService(tempPath), supervisionDuties ?? new FakeSupervisionDuties(),
new TemplateStore(tempPath), TestSupport.BuildAiSettingsService(), TestSupport.BuildAiPlanningService(),
TestSupport.BuildMcpSettingsService(),
TestSupport.BuildWebUntisSettingsService(),
TestSupport.BuildAnnualPlanSettingsService(),
TestSupport.BuildSyncSettingsService(), TestSupport.BuildSyncAuthService(),
@@ -341,6 +342,7 @@ public sealed class SettingsViewModelTests
new FakeDocumentation(), new FakeStudents([]), new FakeShorthandCodes([]),
new FakeSchoolHolidays(), calendarSettings, new PeriodScheduleService(tempPath),
new FakeSupervisionDuties(), new TemplateStore(tempPath), TestSupport.BuildAiSettingsService(), TestSupport.BuildAiPlanningService(),
TestSupport.BuildMcpSettingsService(),
TestSupport.BuildWebUntisSettingsService(),
TestSupport.BuildAnnualPlanSettingsService(),
TestSupport.BuildSyncSettingsService(), TestSupport.BuildSyncAuthService(), TestSupport.BuildEventQueue(),
@@ -369,6 +371,7 @@ public sealed class SettingsViewModelTests
new FakeDocumentation(), new FakeStudents([]), new FakeShorthandCodes([]),
new FakeSchoolHolidays(), new SchoolCalendarSettingsService(tempPath), periodSchedule,
new FakeSupervisionDuties(), new TemplateStore(tempPath), TestSupport.BuildAiSettingsService(), TestSupport.BuildAiPlanningService(),
TestSupport.BuildMcpSettingsService(),
TestSupport.BuildWebUntisSettingsService(),
TestSupport.BuildAnnualPlanSettingsService(),
TestSupport.BuildSyncSettingsService(), TestSupport.BuildSyncAuthService(), TestSupport.BuildEventQueue(),
@@ -401,6 +404,7 @@ public sealed class SettingsViewModelTests
new FakeDocumentation(), new FakeStudents([]), new FakeShorthandCodes([]),
new FakeSchoolHolidays(), new SchoolCalendarSettingsService(tempPath), periodSchedule,
new FakeSupervisionDuties(), new TemplateStore(tempPath), TestSupport.BuildAiSettingsService(), TestSupport.BuildAiPlanningService(),
TestSupport.BuildMcpSettingsService(),
TestSupport.BuildWebUntisSettingsService(),
TestSupport.BuildAnnualPlanSettingsService(),
TestSupport.BuildSyncSettingsService(), TestSupport.BuildSyncAuthService(), TestSupport.BuildEventQueue(),