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.github/ISSUE_TEMPLATE/bug_report.md

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+**Describe the bug**
+A clear and concise description of what the bug is.
+
+**To Reproduce**
+Steps to reproduce the behavior:
+
+**Expected behavior**
+A clear and concise description of what you expected to happen.
+
+**Screenshots**
+If applicable, add screenshots to help explain your problem.

.github/ISSUE_TEMPLATE/feature_request.md

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+**Is your feature request related to a problem? Please describe.**
+A clear and concise description of what the problem is. Ex. I'm always frustrated when [...]
+
+**Describe the solution you'd like**
+A clear and concise description of what you want to happen.
+
+**Describe alternatives you've considered**
+A clear and concise description of any alternative solutions or features you've considered.
+
+**Additional context**
+Add any other context or screenshots about the feature request here.

.github/dependabot.yml

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+# Dependabot configuration:
+# https://docs.github.com/en/free-pro-team@latest/github/administering-a-repository/configuration-options-for-dependency-updates
+
+version: 2
+updates:
+  # Maintain dependencies for GitHub Actions
+  - package-ecosystem: "github-actions"
+    directory: "/"
+    schedule:
+      interval: "daily"

.github/pull_request_template.md

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+### Summary
+_Provide an overview..._
+
+### Details
+_Add more context to describe the changes..._
+
+### Checks
+ - [ ] Tested Changes
+ - [ ] Test Coverage
+
+### Assets

.github/workflows/build.yml

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+# GitHub Actions Workflow is created for testing and preparing the plugin release in the following steps:
+# GitHub Actions reference: https://help.github.com/en/actions
+
+name: Build
+on:
+  push:
+    branches:
+      - main
+    paths-ignore:
+      - '*.md'
+  pull_request:
+
+jobs:
+  build:
+    name: Build
+    runs-on: ubuntu-latest
+    outputs:
+      version: ${{ steps.properties.outputs.version }}
+      changelog: ${{ steps.properties.outputs.changelog }}
+      pluginVerifierHomeDir: ${{ steps.properties.outputs.pluginVerifierHomeDir }}
+    steps:
+      # Free GitHub Actions Environment Disk Space
+      - name: Maximize Build Space
+        run: |
+          sudo rm -rf /usr/share/dotnet
+          sudo rm -rf /usr/local/lib/android
+          sudo rm -rf /opt/ghc
+
+      # Check out current repository
+      - name: Checkout repo
+        uses: actions/checkout@v3
+
+      # Validate wrapper
+      - name: Gradle wrapper validation
+        uses: gradle/[email protected]
+
+      # Setup Java 11 environment for the next steps
+      - name: Setup jdk
+        uses: actions/setup-java@v3
+        with:
+          distribution: zulu
+          java-version: 11
+
+      # Set-up gradle action
+      - name: Setup gradle
+        uses: gradle/gradle-build-action@v2
+
+      # Set environment variables
+      - name: Export Properties
+        id: properties
+        shell: bash
+        run: |
+          PROPERTIES="$(./gradlew properties --console=plain -q)"
+          VERSION="$(echo "$PROPERTIES" | grep "^pluginVersion:" | cut -f2- -d ' ')"      
+          CHANGELOG="$(./gradlew getChangelog --unreleased --no-header --console=plain -q)"
+
+          echo "version=$VERSION" >> $GITHUB_OUTPUT
+          echo "pluginVerifierHomeDir=~/.pluginVerifier" >> $GITHUB_OUTPUT
+          
+          echo "changelog<<EOF" >> $GITHUB_OUTPUT
+          echo "$CHANGELOG" >> $GITHUB_OUTPUT
+          echo "EOF" >> $GITHUB_OUTPUT
+
+          ./gradlew listProductsReleases # prepare list of IDEs for Plugin Verifier
+
+      # Build plugin
+      - name: Build plugin
+        run: ./gradlew buildPlugin
+
+      # Prepare plugin archive content for creating artifact
+      - name: Prepare Plugin Artifact
+        id: artifact
+        shell: bash
+        run: |
+          cd ${{ github.workspace }}/build/distributions
+          FILENAME=`ls *.zip`
+          unzip "$FILENAME" -d content
+
+          echo "filename=${FILENAME:0:-4}" >> $GITHUB_OUTPUT
+
+      # Store already-built plugin as an artifact for downloading
+      - name: Upload artifact
+        uses: actions/upload-artifact@v3
+        with:
+          name: ${{ steps.artifact.outputs.filename }}
+          path: ./build/distributions/content/*/*
+
+  # Run test
+  test:
+    name: Test
+    needs: [ build ]
+    runs-on: ubuntu-latest
+    steps:
+      # Check out current repository
+      - name: Fetch Sources
+        uses: actions/checkout@v3
+
+      # Setup Java 11 environment for the next steps
+      - name: Setup Java
+        uses: actions/setup-java@v3
+        with:
+          distribution: zulu
+          java-version: 11
+
+      # Set-up gradle action
+      - name: Setup Gradle
+        uses: gradle/gradle-build-action@v2
+
+      # Run tests
+      - name: Run Tests
+        run: ./gradlew check
+
+      # Collect Tests Result of failed tests
+      - name: Collect Tests Result
+        if: ${{ failure() }}
+        uses: actions/upload-artifact@v3
+        with:
+          name: tests-result
+          path: ${{ github.workspace }}/build/reports/tests
+
+  # Run plugin structure verification along with IntelliJ Plugin Verifier
+  verify:
+    name: Verify plugin
+    needs: [ build, test ]
+    runs-on: ubuntu-latest
+    steps:
+      # Check out current repository
+      - name: Fetch Sources
+        uses: actions/checkout@v3
+
+      # Setup Java 11 environment for the next steps
+      - name: Setup Java
+        uses: actions/setup-java@v3
+        with:
+          distribution: zulu
+          java-version: 11
+      # Set-up gradle action
+      - name: Setup Gradle
+        uses: gradle/gradle-build-action@v2
+
+      # Cache Plugin Verifier IDEs
+      - name: Setup Plugin Verifier IDEs Cache
+        uses: actions/cache@v3
+        with:
+          path: ${{ needs.build.outputs.pluginVerifierHomeDir }}/ides
+          key: plugin-verifier-${{ hashFiles('build/listProductsReleases.txt') }}
+
+      # Run Verify Plugin task and IntelliJ Plugin Verifier tool
+      - name: Run Plugin Verification tasks
+        run: ./gradlew runPluginVerifier -Dplugin.verifier.home.dir=${{ needs.build.outputs.pluginVerifierHomeDir }}
+
+      # Collect Plugin Verifier Result
+      - name: Collect Plugin Verifier Result
+        if: ${{ always() }}
+        uses: actions/upload-artifact@v3
+        with:
+          name: pluginVerifier-result
+          path: ${{ github.workspace }}/build/reports/pluginVerifier
+
+  # Prepare a draft release for GitHub Releases page for the manual verification
+  # If accepted and published, release workflow would be triggered
+  releaseDraft:
+    name: Release draft
+    if: github.event_name != 'pull_request'
+    needs: [ build, verify ]
+    runs-on: ubuntu-latest
+    permissions:
+      contents: write
+    steps:
+      # Check out current repository
+      - name: Fetch Sources
+        uses: actions/checkout@v3
+
+      # Setup Java 11 environment for the next steps
+      - name: Setup Java
+        uses: actions/setup-java@v3
+        with:
+          distribution: zulu
+          java-version: 11
+
+      # Remove old release drafts by using the curl request for the available releases with a draft flag
+      - name: Remove Old Release Drafts
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        run: |
+          gh api repos/{owner}/{repo}/releases \
+            --jq '.[] | select(.draft == true) | .id' \
+            | xargs -I '{}' gh api -X DELETE repos/{owner}/{repo}/releases/{}
+
+      # Create a new release draft which is not publicly visible and requires manual acceptance
+      - name: Create Release Draft
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        run: |
+          gh release create v${{ needs.build.outputs.version }} \
+            --draft \
+            --title "v${{ needs.build.outputs.version }}" \
+            --notes "$(cat << 'EOM'
+          ${{ needs.build.outputs.changelog }}
+          EOM
+          )"

.github/workflows/release.yml

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+# GitHub Actions Workflow created for handling the release process based on the draft release prepared with the Build workflow.
+# Running the publishPlugin task requires all following secrets to be provided: PUBLISH_TOKEN, PRIVATE_KEY, PRIVATE_KEY_PASSWORD, CERTIFICATE_CHAIN.
+# See https://plugins.jetbrains.com/docs/intellij/plugin-signing.html for more information.
+
+name: Release
+on:
+  release:
+    types: [prereleased, released]
+
+jobs:
+
+  # Prepare and publish the plugin to JetBrains Marketplace repository
+  release:
+    name: Publish Plugin
+    runs-on: ubuntu-latest
+    permissions:
+      contents: write
+      pull-requests: write
+    steps:
+
+      # Check out current repository
+      - name: Fetch Sources
+        uses: actions/checkout@v3
+        with:
+          ref: ${{ github.event.release.tag_name }}
+
+      # Setup Java environment for the next steps
+      - name: Setup Java
+        uses: actions/setup-java@v3
+        with:
+          distribution: zulu
+          java-version: 11
+
+      # Setup Gradle
+      - name: Setup Gradle
+        uses: gradle/gradle-build-action@v2
+
+      # Set environment variables
+      - name: Export Properties
+        id: properties
+        shell: bash
+        run: |
+          CHANGELOG="$(cat << 'EOM' | sed -e 's/^[[:space:]]*$//g' -e '/./,$!d'
+          ${{ github.event.release.body }}
+          EOM
+          )"
+          
+          echo "changelog<<EOF" >> $GITHUB_OUTPUT
+          echo "$CHANGELOG" >> $GITHUB_OUTPUT
+          echo "EOF" >> $GITHUB_OUTPUT
+
+      # Update Unreleased section with the current release note
+      - name: Patch Changelog
+        if: ${{ steps.properties.outputs.changelog != '' }}
+        env:
+          CHANGELOG: ${{ steps.properties.outputs.changelog }}
+        run: |
+          ./gradlew patchChangelog --release-note="$CHANGELOG"
+
+      # Publish the plugin to JetBrains Marketplace
+      - name: Publish Plugin
+        env:
+          PUBLISH_TOKEN: ${{ secrets.PUBLISH_TOKEN }}
+          CERTIFICATE_CHAIN: ${{ secrets.CERTIFICATE_CHAIN }}
+          PRIVATE_KEY: ${{ secrets.PRIVATE_KEY }}
+          PRIVATE_KEY_PASSWORD: ${{ secrets.PRIVATE_KEY_PASSWORD }}
+        run: ./gradlew publishPlugin
+
+      # Upload artifact as a release asset
+      - name: Upload Release Asset
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        run: gh release upload ${{ github.event.release.tag_name }} ./build/distributions/*
+
+      # Create pull request
+      - name: Create Pull Request
+        if: ${{ steps.properties.outputs.changelog != '' }}
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        run: |
+          VERSION="${{ github.event.release.tag_name }}"
+          BRANCH="changelog-update-$VERSION"
+          LABEL="release changelog"
+
+          git config user.email "[email protected]"
+          git config user.name "GitHub Action"
+
+          git checkout -b $BRANCH
+          git commit -am "Changelog update - $VERSION"
+          git push --set-upstream origin $BRANCH
+          
+          gh label create "$LABEL" \
+            --description "Pull requests with release changelog update" \
+            || true
+
+          gh pr create \
+            --title "Changelog update - \`$VERSION\`" \
+            --body "Current pull request contains patched \`CHANGELOG.md\` file for the \`$VERSION\` version." \
+            --label "$LABEL" \
+            --head $BRANCH

.gitignore

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+.DS_Store
+.gradle
+.idea
+.qodana
+build

.run/Run IDE with Plugin.run.xml

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+<component name="ProjectRunConfigurationManager">
+    <configuration default="false" name="Run Plugin" type="GradleRunConfiguration" factoryName="Gradle">
+        <log_file alias="idea.log" path="$PROJECT_DIR$/build/idea-sandbox/system/log/idea.log"/>
+        <ExternalSystemSettings>
+            <option name="executionName"/>
+            <option name="externalProjectPath" value="$PROJECT_DIR$"/>
+            <option name="externalSystemIdString" value="GRADLE"/>
+            <option name="scriptParameters" value=""/>
+            <option name="taskDescriptions">
+                <list/>
+            </option>
+            <option name="taskNames">
+                <list>
+                    <option value="runIde"/>
+                </list>
+            </option>
+            <option name="vmOptions" value=""/>
+        </ExternalSystemSettings>
+        <ExternalSystemDebugServerProcess>true</ExternalSystemDebugServerProcess>
+        <ExternalSystemReattachDebugProcess>true</ExternalSystemReattachDebugProcess>
+        <DebugAllEnabled>false</DebugAllEnabled>
+        <method v="2"/>
+    </configuration>
+</component>