Complete Phase 0 and Phase 1 design documentation

- Add comprehensive research.md with SDK integration decisions
- Add complete data-model.md with 7 entities and relationships
- Add OpenAPI 3.0 specification (contracts/openapi.yaml)
- Add developer quickstart.md guide
- Add comprehensive tasks.md with 215 tasks organized by user story
- Update plan.md with complete technical context
- Add SDK_INTEGRATION_LESSONS.md capturing critical knowledge
- Add .gitignore for Python and C# projects
- Include GeViScopeConfigReader and GeViSoftConfigReader tools

Phase 1 Design Complete:
✅ Architecture: Python FastAPI + C# gRPC Bridge + GeViScope SDK
✅ 10 user stories mapped to tasks (MVP = US1-4)
✅ Complete API contract with 17 endpoints
✅ Data model with User, Camera, Stream, Event, Recording, Analytics
✅ TDD approach enforced with 80+ test tasks

Ready for Phase 2: Implementation

🤖 Generated with Claude Code (https://claude.com/claude-code)

Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>

GeViScopeConfigReader/build.bat

@@ -0,0 +1,40 @@
+@echo off
+REM Build GeViScopeConfigReader
+
+echo =============================================
+echo Building GeViScopeConfigReader
+echo =============================================
+echo.
+
+cd /d "%~dp0"
+
+echo Restoring NuGet packages...
+dotnet restore
+if errorlevel 1 (
+    echo ERROR: Failed to restore packages
+    pause
+    exit /b 1
+)
+
+echo.
+echo Building project...
+dotnet build --configuration Debug
+if errorlevel 1 (
+    echo ERROR: Build failed
+    pause
+    exit /b 1
+)
+
+echo.
+echo =============================================
+echo Build Successful!
+echo =============================================
+echo.
+echo Output location:
+echo %~dp0bin\Debug\net48\GeViScopeConfigReader.exe
+echo.
+echo To run the application:
+echo   1. Start GeViScope Server: "C:\Program Files (x86)\GeViScopeSDK\BIN\GSCServer.exe"
+echo   2. Run: %~dp0bin\Debug\net48\GeViScopeConfigReader.exe
+echo.
+pause