Modernize Delta Forth compiler for .NET 8 with comprehensive improvem… #1

	name: Build and Test

	on:
	push:
	branches: [ main, develop, claude/** ]
	pull_request:
	branches: [ main, develop ]

	jobs:
	build:
	name: Build on ${{ matrix.os }}
	runs-on: ${{ matrix.os }}
	strategy:
	matrix:
	os: [ubuntu-latest, windows-latest, macos-latest]
	dotnet-version: ['8.0.x']

	steps:
	- name: Checkout code
	uses: actions/checkout@v4

	- name: Setup .NET
	uses: actions/setup-dotnet@v4
	with:
	dotnet-version: ${{ matrix.dotnet-version }}

	- name: Display .NET version
	run: dotnet --version

	- name: Restore dependencies
	run: dotnet restore DeltaForth/DeltaForth.csproj

	- name: Build
	run: dotnet build DeltaForth/DeltaForth.csproj --configuration Release --no-restore

	- name: Test basic compilation
	shell: bash
	run: \|
	cd DeltaForth/bin/Release/net8.0
	echo ': MAIN ." Hello, Delta Forth!" CR ;' > test.4th
	if [[ "$RUNNER_OS" == "Windows" ]]; then
	./DeltaForth.exe test.4th /NOLOGO /QUIET
	else
	./DeltaForth test.4th /NOLOGO /QUIET
	fi

	- name: Upload build artifacts
	uses: actions/upload-artifact@v4
	with:
	name: deltaforth-${{ matrix.os }}
	path: DeltaForth/bin/Release/net8.0/DeltaForth*
	retention-days: 7

	code-analysis:
	name: Code Analysis
	runs-on: ubuntu-latest

	steps:
	- name: Checkout code
	uses: actions/checkout@v4

	- name: Setup .NET
	uses: actions/setup-dotnet@v4
	with:
	dotnet-version: '8.0.x'

	- name: Restore dependencies
	run: dotnet restore DeltaForth/DeltaForth.csproj

	- name: Run analyzers
	run: dotnet build DeltaForth/DeltaForth.csproj --configuration Release /p:TreatWarningsAsErrors=false

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