feat: enhance Makefile with additional test targets and clean command and add CICD

.github/ISSUE_TEMPLATE/bug_report.md

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+---
+name: Bug report
+about: Create a report to help us improve
+title: '[BUG] '
+labels: 'bug'
+assignees: ''
+
+---
+
+**Describe the bug**
+A clear and concise description of what the bug is.
+
+**To Reproduce**
+Steps to reproduce the behavior:
+1. Run command '...'
+2. Use device '...'
+3. See error
+
+**Expected behavior**
+A clear and concise description of what you expected to happen.
+
+**Screenshots/Output**
+If applicable, add screenshots or command output to help explain your problem.
+
+**Environment (please complete the following information):**
+ - OS: [e.g. macOS 14.0, Ubuntu 22.04, Windows 11]
+ - Go version: [e.g. 1.21.0]
+ - sim-cli version: [e.g. v1.0.0]
+ - Device type: [e.g. iOS Simulator, Android Emulator]
+
+**Additional context**
+Add any other context about the problem here.

.github/ISSUE_TEMPLATE/feature_request.md

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+---
+name: Feature request
+about: Suggest an idea for this project
+title: '[FEATURE] '
+labels: 'enhancement'
+assignees: ''
+
+---
+
+**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.
+
+**Platform considerations**
+- [ ] iOS Simulator
+- [ ] Android Emulator
+- [ ] Cross-platform compatibility needed

.github/pull_request_template.md

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+## Description
+Please include a summary of the changes and the related issue. Please also include relevant motivation and context.
+
+Fixes # (issue)
+
+## Type of change
+Please delete options that are not relevant.
+
+- [ ] Bug fix (non-breaking change which fixes an issue)
+- [ ] New feature (non-breaking change which adds functionality)
+- [ ] Breaking change (fix or feature that would cause existing functionality to not work as expected)
+- [ ] Documentation update
+
+## How Has This Been Tested?
+Please describe the tests that you ran to verify your changes. Provide instructions so we can reproduce.
+
+- [ ] Unit tests pass
+- [ ] Integration tests pass
+- [ ] Manual testing performed
+
+**Test Configuration**:
+- OS: [e.g. macOS, Linux, Windows]
+- Go version: [e.g. 1.21.0]
+- Device types tested: [e.g. iOS Simulator, Android Emulator]
+
+## Checklist:
+- [ ] My code follows the style guidelines of this project
+- [ ] I have performed a self-review of my own code
+- [ ] I have commented my code, particularly in hard-to-understand areas
+- [ ] I have made corresponding changes to the documentation
+- [ ] My changes generate no new warnings
+- [ ] I have added tests that prove my fix is effective or that my feature works
+- [ ] New and existing unit tests pass locally with my changes
+- [ ] Any dependent changes have been merged and published
+
+## Screenshots (if applicable):
+Please add screenshots to help explain your changes.
+
+## Additional Notes:
+Add any other notes about the pull request here.

.github/workflows/ci.yml

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+name: Test and Build
+
+on:
+  push:
+    branches: [ main ]
+  pull_request:
+    branches: [ main ]
+
+jobs:
+  ci:
+    name: Integration Tests
+    runs-on: ubuntu-latest
+
+    steps:
+    - name: Checkout code
+      uses: actions/checkout@v4
+
+    - name: Set up Go
+      uses: actions/setup-go@v5
+      with:
+        go-version: 1.24.x
+
+    - name: Cache Go modules
+      uses: actions/cache@v4
+      with:
+        path: |
+          ~/.cache/go-build
+          ~/go/pkg/mod
+        key: ${{ runner.os }}-go-${{ hashFiles('**/go.sum') }}
+        restore-keys: |
+          ${{ runner.os }}-go-
+
+    - name: Download dependencies
+      run: go mod download
+
+    - name: Run golangci-lint
+      uses: golangci/golangci-lint-action@v8.0.0
+      with:
+        version: latest
+        args: --timeout=5m
+
+    - name: Run tests
+      run: go test ./tests/
+
+    - name: Build application
+      run: make build

.github/workflows/release.yml

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+name: Release Pipeline
+
+on:
+  push:
+    branches: [ main ]
+
+jobs:
+  check-release:
+    name: Check Release Trigger
+    runs-on: ubuntu-latest
+    outputs:
+      should-release: ${{ steps.check.outputs.should-release }}
+    steps:
+    - name: Checkout code
+      uses: actions/checkout@v4
+
+    - name: Check if commit message contains 'release:'
+      id: check
+      run: |
+        COMMIT_MSG=$(git log -1 --pretty=%B)
+        if [[ "$COMMIT_MSG" == *"release:"* ]]; then
+          echo "should-release=true" >> $GITHUB_OUTPUT
+          echo "Release commit detected: $COMMIT_MSG"
+        else
+          echo "should-release=false" >> $GITHUB_OUTPUT
+          echo "Not a release commit: $COMMIT_MSG"
+        fi
+
+  release:
+    name: Release
+    runs-on: ${{ matrix.os }}
+    needs: check-release
+    if: needs.check-release.outputs.should-release == 'true'
+    strategy:
+      matrix:
+        os: [ubuntu-latest, macos-latest]
+
+    steps:
+    - name: Checkout code
+      uses: actions/checkout@v4
+
+    - name: Set up Go
+      uses: actions/setup-go@v5
+      with:
+        go-version: 1.24.x
+
+    - name: Cache Go modules
+      uses: actions/cache@v4
+      with:
+        path: |
+          ~/.cache/go-build
+          ~/go/pkg/mod
+        key: ${{ runner.os }}-go-${{ hashFiles('**/go.sum') }}
+        restore-keys: |
+          ${{ runner.os }}-go-
+
+    - name: Download dependencies
+      run: go mod download
+
+    - name: Run golangci-lint
+      uses: golangci/golangci-lint-action@v4
+      with:
+        version: latest
+        args: --timeout=5m
+
+    - name: Run tests
+      run: go test ./...
+
+    - name: Build application
+      run: make build
+
+    - name: Build for multiple platforms
+      run: make build-all
+
+    - name: Create checksums (Linux only)
+      if: matrix.os == 'ubuntu-latest'
+      run: |
+        cd dist
+        sha256sum * > checksums.txt
+
+    - name: Upload build artifacts
+      uses: actions/upload-artifact@v4
+      with:
+        name: sim-cli-binaries-${{ matrix.os }}
+        path: |
+          dist/
+
+  create-release:
+    name: Create GitHub Release
+    runs-on: ubuntu-latest
+    needs: [check-release, release]
+    if: needs.check-release.outputs.should-release == 'true'
+
+    steps:
+    - name: Checkout code
+      uses: actions/checkout@v4
+
+    - name: Download all artifacts
+      uses: actions/download-artifact@v4
+      with:
+        path: artifacts/
+
+    - name: Prepare release files
+      run: |
+        mkdir -p release-files
+        # Copy binaries from Linux build
+        cp artifacts/sim-cli-binaries-ubuntu-latest/dist/* release-files/ 2>/dev/null || true
+        # Copy binaries from macOS build (if different)
+        cp artifacts/sim-cli-binaries-macos-latest/dist/* release-files/ 2>/dev/null || true
+        ls -la release-files/
+
+    - name: Extract version from commit message
+      id: version
+      run: |
+        COMMIT_MSG=$(git log -1 --pretty=%B)
+        VERSION=$(echo "$COMMIT_MSG" | grep -o 'release:[[:space:]]*v[0-9]\+\.[0-9]\+\.[0-9]\+' | sed 's/release:[[:space:]]*//' || echo "v$(date +%Y%m%d-%H%M%S)")
+        echo "version=$VERSION" >> $GITHUB_OUTPUT
+        echo "Extracted version: $VERSION"
+
+    - name: Create GitHub Release
+      uses: softprops/action-gh-release@v1
+      with:
+        tag_name: ${{ steps.version.outputs.version }}
+        name: Release ${{ steps.version.outputs.version }}
+        body: |
+          Release created from commit: ${{ github.sha }}
+
+          ## Changes
+          ${{ github.event.head_commit.message }}
+
+          ## Downloads
+          - `sim-darwin-amd64`: macOS Intel
+          - `sim-darwin-arm64`: macOS Apple Silicon  
+          - `sim-linux-amd64`: Linux x64
+        files: |
+          release-files/*
+        draft: false
+        prerelease: false
+      env:
+        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}