build: attempt to fix build

.gitattributes

@@ -1,2 +1,12 @@
+## https://github.com/alexkaratarakis/gitattributes/blob/master/CSharp.gitattributes
 # Auto detect text files and perform LF normalization
-* text=auto
+*          text=auto
+
+*.cs       text diff=csharp
+*.cshtml   text diff=html
+*.csx      text diff=csharp
+*.sln      text eol=crlf
+*.csproj   text eol=crlf
+
+
+## Repository specific attributes

.github/ISSUE_TEMPLATE/bug_report.yml

@@ -0,0 +1,45 @@
+name: Bug Report
+description: Create a report to help us improve
+title: "[Bug]: "
+labels: ["bug"]
+body:
+  - type: textarea
+    attributes:
+      label: Describe the bug
+      description: A clear and concise description of what the bug is.
+    validations:
+      required: true
+
+  - type: textarea
+    attributes:
+      label: To Reproduce
+      description: Steps to reproduce the behavior.
+    validations:
+      required: true
+
+  - type: textarea
+    attributes:
+      label: Expected behavior
+      description: A clear and concise description of what you expected to happen.
+    validations:
+      required: true
+
+  - type: textarea
+    attributes:
+      label: Screenshots
+      description: If applicable, add screenshots to help explain your problem.
+
+  - type: input
+    attributes:
+      label: Platform
+      description: The platform you are using. (e.g. Windows 10, macOS 10.15, Ubuntu 20.04)
+
+  - type: input
+    attributes:
+      label: Version
+      description: The version of the application you are using. (e.g. 1.0.0)
+
+  - type: textarea
+    attributes:
+      label: Additional context
+      description: Add any other context about the problem here.

.github/ISSUE_TEMPLATE/feature_request.yml

@@ -0,0 +1,28 @@
+name: Feature request
+description: Suggest an idea for this project
+title: "[Feature]: "
+labels: ["enhancement"]
+body:
+  - type: textarea
+    attributes:
+      label: Is your feature request related to a problem? Please describe.
+      description: A clear and concise description of what the problem is. Ex. I'm always frustrated when [...]
+    validations:
+      required: true
+
+  - type: textarea
+    attributes:
+      label: Describe the solution you'd like
+      description: A clear and concise description of what you want to happen.
+    validations:
+      required: true
+
+  - type: textarea
+    attributes:
+      label: Describe alternatives you've considered
+      description: A clear and concise description of any alternative solutions or features you've considered.
+
+  - type: textarea
+    attributes:
+      label: Additional context
+      description: Add any other context or screenshots about the feature request here.

.github/PULL_REQUEST_TEMPLATE.md

@@ -12,7 +12,7 @@ Thank you for your contribution to the repository.
 Before submitting this PR, please make sure:
 
 - [ ] Your code builds clean without any errors or warnings
-- [ ] Your code follows the code style
+- [ ] Your code follows the code style of [Common C# code conventions](https://learn.microsoft.com/en-us/dotnet/csharp/fundamentals/coding-style/coding-conventions)
 - [ ] You have tested all functions
 - [ ] You have not used code without license
 - [ ] You have added statement for third-party code

.github/workflows/build.yml

@@ -1,27 +1,76 @@
 on:
-  pull_request:
   push:
+  pull_request:
   workflow_dispatch:
 
-permissions:
-  contents: write
-
 jobs:
   build:
-    runs-on: windows-latest
+    strategy:
+      matrix:
+        runtime:
+          - linux-arm
+          - linux-arm64
+          - linux-x64
+          - linux-musl-arm
+          - linux-musl-arm64
+          - linux-musl-x64
+          - osx-arm64
+          - osx-x64
+          - win-arm
+          - win-arm64
+          - win-x64
+          - win-x86
+        include:
+          - runs-on: ubuntu-latest
+          - runs-on: macos-latest
+            runtime: osx-x64
+          - runs-on: macos-latest
+            runtime: osx-arm64
+    runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
 
       - uses: actions/setup-dotnet@v3
         with:
-          dotnet-version: 7.0.x
+          dotnet-version: 6.0.x
 
-      - name: Build
-        run: |
-          dotnet publish src/LipUI.sln -c Release
+      - run: |
+          dotnet build src/LipUI/LipUI.csproj -c Release -o bin \
+          --sc false -r ${{ matrix.runtime }} -p:DebugType=none \
+          -p:PublishSingleFile=true
 
       - uses: actions/upload-artifact@v3
         with:
-          name: net7.0-windows-win10-x64
-          path: |
-            src/LipUI/bin/Release/net7.0-windows10.0.19041.0/win10-x64/publish/
+          name: LipUI-${{ matrix.runtime }}-${{ github.sha }}
+          path: bin
+
+  format:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+
+      - uses: actions/setup-dotnet@v3
+        with:
+          dotnet-version: 7.0.x
+
+      - run: dotnet format --verify-no-changes src/LipUI
+
+      - run: dotnet format --verify-no-changes src/LipUI.Tests
+
+  test:
+    strategy:
+      matrix:
+        runs-on:
+          - ubuntu-latest
+          - macos-latest
+          - windows-latest
+    runs-on: ${{ matrix.runs-on }}
+    steps:
+      - uses: actions/checkout@v4
+
+      - uses: actions/setup-dotnet@v3
+        with:
+          dotnet-version: 6.0.x
+
+      - run: |
+          dotnet test src/LipUI.Tests/LipUI.Tests.csproj