diff --git a/.github/workflows/code-quality.yml b/.github/workflows/code-quality.yml
new file mode 100644
index 000000000..e46b110cf
--- /dev/null
+++ b/.github/workflows/code-quality.yml
@@ -0,0 +1,25 @@
+name: ASF-code-quality
+
+on: [push, pull_request]
+
+env:
+  DOTNET_CLI_TELEMETRY_OPTOUT: true
+  DOTNET_NOLOGO: true
+
+jobs:
+  main:
+    runs-on: ubuntu-latest
+
+    steps:
+    - name: Checkout code
+      uses: actions/checkout@v3.3.0
+
+    - name: Run Qodana scan
+      uses: JetBrains/qodana-action@v2022.3.3
+      env:
+        QODANA_TOKEN: ${{ secrets.QODANA_TOKEN }}
+
+    - name: Report Qodana results to GitHub
+      uses: github/codeql-action/upload-sarif@v2.2.2
+      with:
+        sarif_file: ${{ runner.temp }}/qodana/results/qodana.sarif.json
diff --git a/ArchiSteamFarm.sln.DotSettings b/ArchiSteamFarm.sln.DotSettings
index 830956d26..edb4170f9 100644
--- a/ArchiSteamFarm.sln.DotSettings
+++ b/ArchiSteamFarm.sln.DotSettings
@@ -6,7 +6,6 @@
 	<s:Boolean x:Key="/Default/CodeEditing/TypingAssist/VirtualSpaceOnEnter/@EntryValue">False</s:Boolean>
 	<s:Boolean x:Key="/Default/CodeEditing/Unity/EnablePerformanceCriticalCodeHighlighting/@EntryValue">True</s:Boolean>
 	<s:Boolean x:Key="/Default/CodeInspection/ExcludedFiles/FileMasksToSkip/=Strings_002E_003F_003F_002D_003F_003F_002Eresx/@EntryIndexedValue">True</s:Boolean>
-	<s:String x:Key="/Default/CodeInspection/ExcludedFiles/FilesAndFoldersToSkip2/=CF84911C_002D2C4C_002D4195_002D8AF3_002DABBB6D3DE9AA_002Fd_003Awww/@EntryIndexedValue">ExplicitlyExcluded</s:String>
 
 	<s:String x:Key="/Default/CodeInspection/Highlighting/AnalysisEnabled/@EntryValue">SOLUTION</s:String>
 	<s:Boolean x:Key="/Default/CodeInspection/Highlighting/IncludeWarningsInSwea/@EntryValue">True</s:Boolean>
@@ -242,6 +241,7 @@
 	<s:String x:Key="/Default/CodeInspection/Highlighting/InspectionSeverities/=PassStringInterpolation/@EntryIndexedValue">SUGGESTION</s:String>
 	<s:String x:Key="/Default/CodeInspection/Highlighting/InspectionSeverities/=PatternAlwaysMatches/@EntryIndexedValue">WARNING</s:String>
 	<s:String x:Key="/Default/CodeInspection/Highlighting/InspectionSeverities/=PatternAlwaysOfType/@EntryIndexedValue">WARNING</s:String>
+	<s:String x:Key="/Default/CodeInspection/Highlighting/InspectionSeverities/=PlaceAssignmentExpressionIntoBlock/@EntryIndexedValue">WARNING</s:String>
 	<s:String x:Key="/Default/CodeInspection/Highlighting/InspectionSeverities/=PropertyNotResolved/@EntryIndexedValue">WARNING</s:String>
 	<s:String x:Key="/Default/CodeInspection/Highlighting/InspectionSeverities/=RedundantArrayCreationExpression/@EntryIndexedValue">SUGGESTION</s:String>
 	<s:String x:Key="/Default/CodeInspection/Highlighting/InspectionSeverities/=RedundantAttributeParentheses/@EntryIndexedValue">SUGGESTION</s:String>
diff --git a/README.md b/README.md
index 84d93f41c..697cbb8a1 100644
--- a/README.md
+++ b/README.md
@@ -5,7 +5,8 @@
 # ArchiSteamFarm
 </div>
 
-[![Build status (GitHub)](https://img.shields.io/github/actions/workflow/status/JustArchiNET/ArchiSteamFarm/ci.yml?branch=main&label=Github&logo=github&cacheSeconds=600)](https://github.com/JustArchiNET/ArchiSteamFarm/actions?query=workflow%3AASF-ci+branch%3Amain)
+[![Build status (GitHub)](https://img.shields.io/github/actions/workflow/status/JustArchiNET/ArchiSteamFarm/ci.yml?branch=main&label=Build&logo=github&cacheSeconds=600)](https://github.com/JustArchiNET/ArchiSteamFarm/actions?query=workflow%3AASF-ci+branch%3Amain)
+[![Quality status (GitHub)](https://img.shields.io/github/actions/workflow/status/JustArchiNET/ArchiSteamFarm/code-quality.yml?branch=main&label=Quality&logo=github&cacheSeconds=600)](https://github.com/JustArchiNET/ArchiSteamFarm/actions?query=workflow%3AASF-code-quality+branch%3Amain)
 [![Build status (Docker)](https://img.shields.io/github/actions/workflow/status/JustArchiNET/ArchiSteamFarm/docker-publish-main.yml?branch=main&label=Docker&logo=docker&cacheSeconds=600)](https://hub.docker.com/r/justarchi/archisteamfarm)
 [![Github last commit date](https://img.shields.io/github/last-commit/JustArchiNET/ArchiSteamFarm.svg?label=Updated&logo=github&cacheSeconds=600)](https://github.com/JustArchiNET/ArchiSteamFarm/commits)
 [![Total downloads](https://img.shields.io/github/downloads/JustArchiNET/ArchiSteamFarm/total.svg?label=Downloads&logo=github&cacheSeconds=600)](https://github.com/JustArchiNET/ArchiSteamFarm/releases)
diff --git a/qodana.yaml b/qodana.yaml
new file mode 100644
index 000000000..17927caf0
--- /dev/null
+++ b/qodana.yaml
@@ -0,0 +1,15 @@
+version: "1.0"
+linter: jetbrains/qodana-dotnet:latest
+failThreshold: 0
+profile:
+  name: qodana.recommended
+exclude:
+  - name: All
+    paths:
+      - ArchiSteamFarm/Localization
+      - ArchiSteamFarm.OfficialPlugins.ItemsMatcher/Localization
+      - ArchiSteamFarm.OfficialPlugins.SteamTokenDumper/Localization
+  - name: InvertIf
+  - name: SwitchExpressionHandlesSomeKnownEnumValuesWithExceptionInDefault
+  - name: SwitchStatementHandlesSomeKnownEnumValuesWithDefault
+  - name: SwitchStatementMissingSomeEnumCasesNoDefault