• Convert NUnit to TUnit
• Add scoped state helpers to remove state.

Documentation Modernization and Project Refocus:

• The CLAUDE.md documentation is updated to describe Splat as the core library instead of ReactiveUI, including a detailed architecture overview, key patterns, and philosophy. All build, test, and configuration instructions now reference Splat projects and solution files, and the documentation emphasizes zero-reflection and source generator approaches for AOT compatibility. [1] [2] [3] [4] [5]

Build and Test System Updates:

• All build and test commands are updated to use the new Splat.slnx solution format and Splat test projects, replacing legacy ReactiveUI references. The documentation now highlights the use of SLNX (XML-based solution format) and outlines OS-aware build strategies. [1] [2]
• .claude/settings.local.json is removed, cleaning up unused local configuration.

AOT Compatibility and Code Quality Improvements:

• Documentation now strongly prioritizes zero-reflection solutions, source generators, and explicit service registration for AOT compatibility, with concrete examples and references to source generator packages. [1] [2] [3]
• The code style and testing guidelines are updated to require parallel test execution, enforce XML documentation, and clarify naming conventions for test projects. [1] [2]

Test Project Configuration Simplification:

• The src/Directory.Build.props file is simplified: legacy NUnit runner and analyzer references are removed, test projects now use TUnit and Verify.TUnit, and warning suppression is streamlined. [1] [2]

General Cleanup and Consistency:

• References to legacy files and naming conventions are updated throughout documentation and build files for consistency with the new Splat-centric structure. [1] [2] [3] [4]

Change references:
[1] [2] [3] [4] [5] [6] [7] [8] [9]