Add project files.

.gitattributes

@@ -0,0 +1,63 @@
+###############################################################################
+# Set default behavior to automatically normalize line endings.
+###############################################################################
+* text=auto
+
+###############################################################################
+# Set default behavior for command prompt diff.
+#
+# This is need for earlier builds of msysgit that does not have it on by
+# default for csharp files.
+# Note: This is only used by command line
+###############################################################################
+#*.cs     diff=csharp
+
+###############################################################################
+# Set the merge driver for project and solution files
+#
+# Merging from the command prompt will add diff markers to the files if there
+# are conflicts (Merging from VS is not affected by the settings below, in VS
+# the diff markers are never inserted). Diff markers may cause the following 
+# file extensions to fail to load in VS. An alternative would be to treat
+# these files as binary and thus will always conflict and require user
+# intervention with every merge. To do so, just uncomment the entries below
+###############################################################################
+#*.sln       merge=binary
+#*.csproj    merge=binary
+#*.vbproj    merge=binary
+#*.vcxproj   merge=binary
+#*.vcproj    merge=binary
+#*.dbproj    merge=binary
+#*.fsproj    merge=binary
+#*.lsproj    merge=binary
+#*.wixproj   merge=binary
+#*.modelproj merge=binary
+#*.sqlproj   merge=binary
+#*.wwaproj   merge=binary
+
+###############################################################################
+# behavior for image files
+#
+# image files are treated as binary by default.
+###############################################################################
+#*.jpg   binary
+#*.png   binary
+#*.gif   binary
+
+###############################################################################
+# diff behavior for common document formats
+# 
+# Convert binary document formats to text before diffing them. This feature
+# is only available from the command line. Turn it on by uncommenting the 
+# entries below.
+###############################################################################
+#*.doc   diff=astextplain
+#*.DOC   diff=astextplain
+#*.docx  diff=astextplain
+#*.DOCX  diff=astextplain
+#*.dot   diff=astextplain
+#*.DOT   diff=astextplain
+#*.pdf   diff=astextplain
+#*.PDF   diff=astextplain
+#*.rtf   diff=astextplain
+#*.RTF   diff=astextplain

.github/dependabot.yml

@@ -0,0 +1,16 @@
+# To get started with Dependabot version updates, you'll need to specify which
+# package ecosystems to update and where the package manifests are located.
+# Please see the documentation for all configuration options:
+# https://docs.github.com/github/administering-a-repository/configuration-options-for-dependency-updates
+
+version: 2
+updates:
+  - package-ecosystem: "nuget" # See documentation for possible values
+    directory: "/" # Location of package manifests
+    schedule:
+      interval: "weekly"
+
+  - package-ecosystem: "github-actions" # See documentation for possible values
+    directory: "/" # Location of package manifests
+    schedule:
+      interval: "weekly" 

.github/workflows/build_app.yml

@@ -0,0 +1,86 @@
+name: Build SketchNow
+
+on:
+  push:
+    branches:
+      - main
+  pull_request:
+    branches:
+      - main
+  workflow_dispatch:
+
+defaults:
+  run:
+    shell: pwsh
+
+env:
+  version: "1.0.${{ github.run_number }}"
+
+jobs:
+  build:
+    runs-on: windows-latest
+
+    steps:
+      - uses: actions/checkout@v4
+
+      - name: Set up .NET Core
+        uses: actions/setup-dotnet@v3
+        with:
+          dotnet-version: '8.x'
+
+      - name: dotnet build
+        run: dotnet build --configuration Release -p:Version="${{ env.version }}"
+
+      - name: dotnet test
+        run: dotnet test --configuration Release --no-build --collect:"XPlat Code Coverage" --results-directory ${{github.workspace}}/.build/coverage
+
+      - name: ReportGenerator
+        uses: danielpalme/[email protected]
+        with:
+          reports: ${{github.workspace}}/.build/coverage/**/coverage.cobertura.xml
+          targetdir: ${{github.workspace}}/.build/coveragereport/
+          reporttypes: Html;MarkdownSummaryGithub
+          title: 'Code Coverage'
+
+      - name: Write PR Number
+        if: ${{ github.event_name == 'pull_request' }}
+        run: |
+          New-Item -Type File -Value "${{ github.event.number }}" -Force -Path "${{github.workspace}}/.build/coveragereport/PullRequestNumber"
+
+      - name: Upload Code Coverage Report
+        uses: actions/upload-artifact@v3
+        with:
+          name: CodeCoverage
+          path: ${{github.workspace}}/.build/coveragereport/
+          if-no-files-found: error
+
+      - name: dotnet publish
+        if: ${{ github.event_name != 'pull_request' }}
+        run: dotnet publish --configuration Release --no-build -p:Version="${{ env.version }}" -p:PublishDir=${{github.workspace}}/.build/publish
+
+      - name: Upload artifact for deployment job
+        if: ${{ github.event_name != 'pull_request' }}
+        uses: actions/upload-artifact@v3
+        with:
+          name: app
+          path: ${{github.workspace}}/.build/publish
+
+  # This will automatically mark PRs from dependabot with auto merge.
+  # This allows them to automatically complete if they pass the rest of the CI
+  auto-merge:
+    if: ${{ github.event_name == 'pull_request' }}
+    runs-on: ubuntu-latest
+
+    permissions:
+      pull-requests: write
+      contents: write
+
+    steps:
+      - uses: fastify/[email protected]
+        with:
+          # For GitHub Auto Merge to work it must be enabled on the repo.
+          # This can be done with the script here:
+          # https://github.com/Keboo/DotnetTemplates/blob/main/SetupRepo.ps1
+          # See documentation here:
+          # https://docs.github.com/pull-requests/collaborating-with-pull-requests/incorporating-changes-from-a-pull-request/automatically-merging-a-pull-request
+          use-github-auto-merge: true

.github/workflows/code_coverage_comment.yml

@@ -0,0 +1,42 @@
+name: Code Coverage PR Comment
+
+on:
+  workflow_run:
+    workflows: [Build SketchNow]
+    types:
+      - completed
+
+defaults:
+  run:
+    shell: pwsh
+
+# This is required by marocchino/sticky-pull-request-comment
+# You must enable read/write permissions to allow workflows to create comments on the PR.
+# On your repo navigate to: Settings > Actions > General > Workflow permissions, and make sure to enable read and write permissions.
+# https://github.com/marocchino/sticky-pull-request-comment#error-resource-not-accessible-by-integration
+permissions:
+  pull-requests: write
+
+jobs:
+  post-code-coverage:
+    runs-on: ubuntu-latest
+    if: >
+      github.event.workflow_run.event == 'pull_request' &&
+      github.event.workflow_run.conclusion == 'success'
+    steps:
+      - name: Download artifacts
+        run: gh run download ${{ github.event.workflow_run.id }} -n CodeCoverage --repo ${{ github.repository }}
+        env:
+          GH_TOKEN: ${{ github.token }}
+
+      - name: 'Get PR Number'
+        id: get-pr-number
+        run: |
+          $pr_number = (cat PullRequestNumber)
+          "pr_number=$pr_number" >> $env:GITHUB_OUTPUT
+
+      - uses: marocchino/sticky-pull-request-comment@v2
+        with:
+          recreate: true
+          number: ${{ steps.get-pr-number.outputs.pr_number }}
+          path: SummaryGithub.md