diff --git a/dotnet/dotnet-10/entrypoint.sh b/dotnet/dotnet-10/entrypoint.sh
index 88743f2..ebba595 100644
--- a/dotnet/dotnet-10/entrypoint.sh
+++ b/dotnet/dotnet-10/entrypoint.sh
@@ -4,6 +4,9 @@ set -o pipefail
 
 # Add root tools to Path.
 export PATH="$PATH:/root/.dotnet/tools/"
+# Define a local application data folder.
+export XDG_DATA_HOME="$HOME/.local/share"
+mkdir -p "$XDG_DATA_HOME"
 
 PROGRAM=${PROGRAM:-"dotnet"}
 exec 5>&1
@@ -22,4 +25,4 @@ echo "exitCode=$RESULT" >> "$GITHUB_OUTPUT"
 
 if [[ "$CATCH_ERRORS" != "true" ]]; then
     exit $RESULT
-fi
\ No newline at end of file
+fi
diff --git a/dotnet/dotnet-nugetforunity-restore/action.yaml b/dotnet/dotnet-nugetforunity-restore/action.yaml
index f748b44..df2934a 100644
--- a/dotnet/dotnet-nugetforunity-restore/action.yaml
+++ b/dotnet/dotnet-nugetforunity-restore/action.yaml
@@ -1,7 +1,7 @@
 name: dotnet-nugetforunity-restore
 description: "Restore NugetForUnity packages."
 inputs:
-  projectPath: 
+  projectPath:
     description: "Path to the Unity project."
     required: true
     default: "."
diff --git a/dotnet/dotnet-pack-and-compare/action.yaml b/dotnet/dotnet-pack-and-compare/action.yaml
new file mode 100644
index 0000000..309050d
--- /dev/null
+++ b/dotnet/dotnet-pack-and-compare/action.yaml
@@ -0,0 +1,101 @@
+name: nuget-pack-and-compare
+description: "Pack a .sln or .csproj file into a .nupkg."
+inputs:
+  name:
+    description: "The name of the package."
+    required: true
+  project:
+    description: "The .sln or .csproj project to pack."
+    required: true
+  configuration:
+    description: "The build configuration to use. Default: Release"
+    required: false
+    default: "Release"
+  additionalArgs:
+    description: "Additional arguments to use when packing project."
+    required: false
+  keepSymbols:
+    description: "Keep the '.symbols.nupkg' artifacts. Default: true"
+    required: false
+    default: "true"
+  defaultVersion:
+    description: "Version of the .nupkg file."
+    required: true
+    default: 1.0.0
+  outputDirectory:
+    description: "Directory for the output .nupkg."
+    required: true
+    default: "out"
+  url:
+    description: "Url of the GitHub server instance."
+    required: true
+    default: ${{ github.server_url }}
+  organization:
+    description: "Organization to search."
+    required: true
+    default: ${{ github.repository_owner }}
+  username:
+    description: "Username for the nuget repository to search."
+    required: true
+    default: ${{ github.actor }}
+  password:
+    description: "Password or ApiKey of the nuget repository to search."
+    required: true
+    default: ${{ github.token }}
+outputs:
+  nupkg:
+    description: "The generated output .nupkg file."
+    value: ${{ steps.package.outputs.nupkg }}
+  nupkgName:
+    description: "The generated output .nupkg file's name."
+    value: ${{ steps.package.outputs.nupkgName }}
+  hasChanged:
+    description: "Whether or not the .nupkg files match."
+    value: ${{ steps.compare.outputs.success != 'true' }}
+runs:
+  using: "composite"
+  steps:
+  - name: "Own workspace."
+    uses: act/common/utils/chown@master
+  - name: "Get the next version of the package."
+    uses: act/common/nuget/nuget-get-next-branched-version@master
+    id: nuget
+    with:
+      name: ${{ inputs.name }}
+      defaultVersion: ${{ inputs.defaultVersion }}
+      url: ${{ inputs.url }}
+      organization: ${{ inputs.organization }}
+      apiToken: ${{ inputs.password }}
+  - name: "Build .nupkg."
+    uses: act/common/dotnet/dotnet-pack@master
+    with:
+      project: ${{ inputs.project || inputs.name }}
+      id: ${{ inputs.name }}
+      version: ${{ steps.nuget.outputs.nextVersion }}
+      configuration: ${{ inputs.configuration }}
+      outputDirectory: ${{ inputs.outputDirectory }}
+      keepSymbols: ${{ inputs.keepSymbols }}
+      additionalArgs: ${{ inputs.additionalArgs }}
+  - name: "Generate package outputs."
+    id: package
+    run: |
+      NUPKG_EXT=".nupkg"
+      if [ "${{ inputs.keepSymbols }}" == "true" ]; then
+        NUPKG_EXT=".symbols$NUPKG_EXT"
+      fi
+      NUPKG_NAME="${{ inputs.name }}.${{ steps.nuget.outputs.nextVersion }}$NUPKG_EXT"
+      NUPKG_PATH="${{ inputs.outputDirectory }}/$NUPKG_NAME"
+      echo "nupkg=$NUPKG_PATH" >> "$GITHUB_OUTPUT"
+      echo "nupkgName=$NUPKG_NAME" >> "$GITHUB_OUTPUT"
+    shell: bash
+  - name: "Compare .nupkg to remote .nupkg."
+    if: ${{ steps.nuget.outputs.latestVersion }}
+    id: compare
+    uses: act/common/nuget/nuget-compare-version@master
+    with:
+      lhs: ${{ steps.package.outputs.nupkg }}
+      version: ${{ steps.nuget.outputs.latestVersion }}
+      name: ${{ inputs.name }}
+      username: ${{ inputs.username }}
+      password: ${{ inputs.password }}
+      url: ${{ inputs.url }}/_registry/nuget/${{ inputs.organization }}/index.json
diff --git a/dotnet/dotnet-pack/action.yaml b/dotnet/dotnet-pack/action.yaml
new file mode 100644
index 0000000..c220a10
--- /dev/null
+++ b/dotnet/dotnet-pack/action.yaml
@@ -0,0 +1,88 @@
+# Reference: https://learn.microsoft.com/en-us/dotnet/core/tools/dotnet-pack
+name: dotnet-pack
+description: "Pack a .sln or .csproj file into a .nupkg."
+inputs:
+  project:
+    description: "The .sln or .csproj project to pack."
+    required: true
+    default: .
+  id:
+    description: "The id of the package. Defaults to the AssemblyName."
+    required: false
+    default: ""
+  version:
+    description: "Version of the .nupkg file."
+    required: false
+    default: ""
+  outputDirectory:
+    description: "Directory for the output file."
+    required: true
+  repositoryBranch:
+    description: "The repository branch of the package."
+    required: false
+    default: ${{ github.ref_name }}
+  deterministic:
+    description: "Whether or not the build should be deterministic. Default: true"
+    required: false
+    default: "true"
+  configuration:
+    description: "The build configuration to use. Default: Release"
+    required: false
+    default: "Release"
+  additionalArgs:
+    description: "Additional arguments to use when packing project."
+    required: false
+  keepSymbols:
+    description: "Keep the '.symbols.nupkg' artifacts. Default: true"
+    required: false
+    default: "true"
+runs:
+  using: "composite"
+  steps:
+  - name: "Parse the version."
+    id: version
+    uses: act/common/utils/version-parse@master
+    with:
+      version: ${{ inputs.version }}
+  - name: "Build the pack command."
+    id: command
+    run: |
+      #https://learn.microsoft.com/en-us/dotnet/standard/library-guidance/versioning
+      MMP_VERSION="${{ steps.version.outputs.major || 0 }}.${{ steps.version.outputs.minor || 0 }}"
+
+      COMMAND="pack \"${{ inputs.project }}\" --output \"${{ inputs.outputDirectory }}\""
+      CONFIG="${{ inputs.configuration }}"
+      if [[ -n "$CONFIG" ]]; then
+        COMMAND="$COMMAND --configuration \"$CONFIG\""
+      fi
+      ID="${{ inputs.id }}"
+      if [[ -n "$ID" ]]; then
+        COMMAND="$COMMAND -p:PackageId=$ID"
+      fi
+      VERSION="${{ inputs.version }}"
+      if [[ -n "$VERSION" ]]; then
+        COMMAND="$COMMAND -p:Version=$VERSION -p:AssemblyVersion=$MM_VERSION"
+      fi
+      BRANCH="${{ inputs.repositoryBranch }}"
+      if [[ -n "$BRANCH" ]]; then
+        COMMAND="$COMMAND -p:RepositoryBranch=$BRANCH"
+      fi
+      DETERMINISTIC="${{ inputs.deterministic }}"
+      if [[ "$DETERMINISTIC" == "true" ]]; then
+        COMMAND="$COMMAND -p:ContinuousIntegrationBuild=$DETERMINISTIC"
+      fi
+      echo "command=$COMMAND ${{ inputs.additionalArgs }}" >> "$GITHUB_OUTPUT"
+    shell: bash
+  - name: "Build the .nupkg file."
+    uses: act/common/dotnet/dotnet-6@master
+    with:
+      command: ${{ steps.command.outputs.command }}
+  - name: "Own artifacts."
+    uses: act/common/utils/chown@master
+    with:
+      file: ${{ inputs.outputDirectory }}
+  - name: "Remove symbols."
+    if: ${{ inputs.keepSymbols == 'false' }}
+    run: |
+      rm -rf "${{ inputs.outputDirectory }}"/*.symbols.nupkg
+    shell: bash
diff --git a/dotnet/dotnet-push/action.yaml b/dotnet/dotnet-push/action.yaml
index 4db5e3e..39d70a0 100644
--- a/dotnet/dotnet-push/action.yaml
+++ b/dotnet/dotnet-push/action.yaml
@@ -7,7 +7,10 @@ inputs:
   url:
     description: "URL of the nuget repository to push to."
     required: true
-    default: ${{ github.server_url }}/_registry/nuget/${{ github.repository_owner }}/index.json
+    # This is for GitHub.
+    #default: ${{ github.server_url }}/_registry/nuget/${{ github.repository_owner }}/index.json
+    # This is for Gitea.
+    default: ${{ github.server_url }}/api/packages/${{ github.repository_owner }}/nuget/index.json
   apiKey:
     description: "ApiKey of the nuget repository to push to."
     required: true
@@ -21,4 +24,4 @@ runs:
   - name: "Push the NuGet package."
     uses: act/common/dotnet/dotnet@master
     with:
-      command: nuget push ${{ inputs.nupkg }} -s ${{ inputs.url }} -k ${{ inputs.apiKey }} ${{ inputs.options }} 
\ No newline at end of file
+      command: nuget push ${{ inputs.nupkg }} -s ${{ inputs.url }} -k ${{ inputs.apiKey }} ${{ inputs.options }}
diff --git a/dotnet/dotnet-test/action.yaml b/dotnet/dotnet-test/action.yaml
new file mode 100644
index 0000000..0e92e09
--- /dev/null
+++ b/dotnet/dotnet-test/action.yaml
@@ -0,0 +1,106 @@
+# Reference: https://learn.microsoft.com/en-us/dotnet/core/tools/dotnet-test
+name: dotnet-test
+description: "Test a .csproj, .sln file, or .dll."
+inputs:
+  project:
+    description: "The .csproj or .sln project to pack."
+    required: true
+    default: .
+  collect:
+    description: "Enable the data collector. Options: 'Code Coverage', 'XPlat Code Coverage' (for Coverlet)"
+    required: false
+    default: "XPlat Code Coverage"
+  resultsDirectory:
+    description: "Directory for the test results."
+    required: true
+    default: "TestResults"
+  logger:
+    description: "Logger to use. Default: trx"
+    required: false
+    default: "trx"
+  configuration:
+    description: "The build configuration to use. Default: Release"
+    required: false
+    default: "Release"
+  filter:
+    description: "Test filter expression."
+    required: false
+    default: ""
+  additionalArgs:
+    description: "Additional arguments to use when packing project."
+    required: false
+  testFormat:
+    description: "Test format to use when running tests. Default: opencover"
+    required: false
+    default: "opencover"
+  runSettings:
+    description: "Additional runs settings to use when testing the project."
+    required: false
+    default: ""
+  uploadArtifacts:
+    description: "Upload the test output as artifacts. Default: true"
+    required: false
+    default: "true"
+  artifactName:
+    description: "Name of the artifact to upload. Default: TestResults"
+    required: false
+    default: "TestResults"
+  retention-days:
+    description: "Default number of retention days."
+    required: false
+    default: "7"
+runs:
+  using: "composite"
+  steps:
+  - name: "Build the test command."
+    id: command
+    run: |
+      COMMAND="test \"${{ inputs.project }}\" --nologo --results-directory \"${{ inputs.resultsDirectory }}\""
+      CONFIG="${{ inputs.configuration }}"
+      if [[ -n "$CONFIG" ]]; then
+        COMMAND="$COMMAND --configuration \"$CONFIG\""
+      fi
+      COLLECT="${{ inputs.collect }}"
+      if [[ -n "$COLLECT" ]]; then
+        COMMAND="$COMMAND --collect \"$COLLECT\""
+      fi
+      LOGGER="${{ inputs.logger }}"
+      if [[ -n "$LOGGER" ]]; then
+        COMMAND="$COMMAND --logger \"$LOGGER\""
+      fi
+      FILTER="${{ inputs.filter }}"
+      if [[ -n "$FILTER" ]]; then
+        COMMAND="$COMMAND $FILTER --filter \"$FILTER\""
+      fi
+      ADDITIONAL_ARGS="${{ inputs.additionalArgs }}"
+      if [[ -n "$ADDITIONAL_ARGS" ]]; then
+        COMMAND="$COMMAND $ADDITIONAL_ARGS"
+      fi
+      # For run settings.
+      COMMAND="$COMMAND --"
+      TEST_FORMAT="${{ inputs.testFormat }}"
+      if [[ -n "$TEST_FORMAT" ]]; then
+        COMMAND="$COMMAND DataCollectionRunSettings.DataCollectors.DataCollector.Configuration.Format=\"$TEST_FORMAT\""
+      fi
+      RUN_SETTINGS="${{ inputs.runSettings }}"
+      if [[ -n "$RUN_SETTINGS" ]]; then
+        COMMAND="$COMMAND $RUN_SETTINGS"
+      fi
+      echo "command=$COMMAND" >> "$GITHUB_OUTPUT"
+    shell: bash
+  - name: "Run the Unit Tests."
+    uses: act/common/dotnet/dotnet-6@master
+    with:
+      command: ${{ steps.command.outputs.command }}
+  - name: "Own artifacts."
+    uses: act/common/utils/chown@master
+    with:
+      file: ${{ inputs.resultsDirectory }}
+  - name: "Upload artifacts."
+    if: ${{ !env.ACT && ( inputs.uploadArtifacts == 'true' ) }}
+    uses: https://github.com/actions/upload-artifact@v3
+    with:
+      name: ${{ inputs.artifactName }}
+      path: ${{ inputs.resultsDirectory }}
+      if-no-files-found: error
+      retention-days: ${{ inputs.retention-days }}
diff --git a/dotnet/dotnet/Dockerfile b/dotnet/dotnet/Dockerfile
index b3169bc..6e32c23 100644
--- a/dotnet/dotnet/Dockerfile
+++ b/dotnet/dotnet/Dockerfile
@@ -1,4 +1,4 @@
-ARG VERSION=7.0
+ARG VERSION=9.0
 FROM mcr.microsoft.com/dotnet/sdk:$VERSION
 
 RUN apt update
@@ -7,7 +7,8 @@ RUN apt install curl -y
 # Add tools to Path.
 RUN echo 'export PATH="$PATH:$HOME/.dotnet/tools/"' | tee -a "$HOME/.bashrc" > /dev/null
 # Install NugetForUnity tool: https://github.com/GlitchEnzo/NuGetForUnity
-RUN dotnet tool install --global NuGetForUnity.Cli
+ENV NUGETFORUNITY_VERSION=3.1.3
+RUN dotnet tool install --global NuGetForUnity.Cli --version ${NUGETFORUNITY_VERSION}
 
 COPY entrypoint.sh /entrypoint.sh
 RUN chmod +x /entrypoint.sh
diff --git a/dotnet/dotnet/entrypoint.sh b/dotnet/dotnet/entrypoint.sh
index 88743f2..ebba595 100644
--- a/dotnet/dotnet/entrypoint.sh
+++ b/dotnet/dotnet/entrypoint.sh
@@ -4,6 +4,9 @@ set -o pipefail
 
 # Add root tools to Path.
 export PATH="$PATH:/root/.dotnet/tools/"
+# Define a local application data folder.
+export XDG_DATA_HOME="$HOME/.local/share"
+mkdir -p "$XDG_DATA_HOME"
 
 PROGRAM=${PROGRAM:-"dotnet"}
 exec 5>&1
@@ -22,4 +25,4 @@ echo "exitCode=$RESULT" >> "$GITHUB_OUTPUT"
 
 if [[ "$CATCH_ERRORS" != "true" ]]; then
     exit $RESULT
-fi
\ No newline at end of file
+fi
diff --git a/github/download-previous-artifacts/download-previous-artifacts.cs b/github/download-previous-artifacts/download-previous-artifacts.cs
index 6d23333..b29d13b 100644
--- a/github/download-previous-artifacts/download-previous-artifacts.cs
+++ b/github/download-previous-artifacts/download-previous-artifacts.cs
@@ -1,19 +1,7 @@
 #!/usr/bin/env -S dotnet run
 
 #:package Gitea.Net.API@25.3.*
-// static class Program
-// {
-//     static void Main(string[] args)
-//     {
-//         Run();
-//     }
 
-//     static void Run()
-//     {
-//         // Your code here
-//         Console.WriteLine("Running the program...");
-//     }
-// }
 using System.Text.Json;
 using System.Text;
 using Gitea.Net.Api;
@@ -21,16 +9,11 @@ using Gitea.Net.Client;
 using Gitea.Net.Model;
 using Microsoft.Extensions.Configuration;
 
-Console.WriteLine("Hello, World!");
-// Console.WriteLine("Environment Variables:");
-// Console.WriteLine(JsonSerializer.Serialize(Environment.GetEnvironmentVariables()));
-// Console.WriteLine("Arguments:");
-// Console.WriteLine(JsonSerializer.Serialize(args));
-
-
-//string jsonInput = args.Length > 0 ? args[0] : "{}";
 string jsonInput = Environment.GetEnvironmentVariable("INPUTS") ?? "{}";
-Console.WriteLine($"JSON Input: {jsonInput}");
+const string name = "Download Previous Artifacts";
+Console.WriteLine($"::group::{name} - Inputs");
+Console.WriteLine(jsonInput);
+Console.WriteLine("::endgroup::");
 byte[] jsonBytes = Encoding.UTF8.GetBytes(jsonInput);
 using MemoryStream memoryStream = new(jsonBytes);
 
@@ -49,9 +32,7 @@ string owner = configuration["GITHUB_REPOSITORY_OWNER"]!;
 string repoName = configuration["GITHUB_REPOSITORY"]!;
 repoName = Path.GetFileName(repoName);
 
-Console.WriteLine($"Owner: {owner}");
-Console.WriteLine($"Repository: {repoName}");
-Console.WriteLine($"Host: {giteaConfig.BasePath}");
+
 Repository repo = await repoApi.RepoGetAsync(owner, repoName);
 
 Console.WriteLine($"Repository:\n {JsonSerializer.Serialize(repo)}");
diff --git a/nuget/nuget-upload-nupkg/action.yaml b/nuget/nuget-upload-nupkg/action.yaml
index 1264e3e..8353520 100644
--- a/nuget/nuget-upload-nupkg/action.yaml
+++ b/nuget/nuget-upload-nupkg/action.yaml
@@ -7,7 +7,7 @@ inputs:
   source:
     description: "Name of the source to use."
     required: true
-    default: lewdorg
+    default: ${{ github.repository_owner }}
   url:
     description: "Url of the NuGet repository."
     required: true