### Install Cloudflare Network Diagnostic Tool on macOS/Linux

Source: https://github.com/hyrated117/cloudflare-network-diagnostic-tool-v1.0/blob/main/README.md

Use this command to install the tool on macOS or Linux systems. It downloads and executes a unified installation script from a GitHub repository.

```bash
curl -fsSL https://raw.githubusercontent.com/<your-user>/<your-repo>/main/installers/install-mcp-unified.sh | bash
```

--------------------------------

### Workflow Example for App Generation

Source: https://github.com/hyrated117/cloudflare-network-diagnostic-tool-v1.0/blob/main/docs/AppMaker.md

A complete workflow example demonstrating the steps from creating a generator to compressing the output. This illustrates a typical use case.

```swift
// 1. Create generator
let generator = ProjectGenerator()

// 2. Configure project
var config = GenerationConfig(projectName: "MyApp")
config.modules = [.dns, .trace, .healthScore]
config.branding = customBranding

// 3. Generate project
let projectPath = try generator.generateProject(config: config)

// 4. Compress output
let compressor = ZipCompressor()
let outputZip = try compressor.compress(projectPath, to: "MyApp.zip")

// 5. Return to user
return outputZip
```

--------------------------------

### Install Cloudflare Network Diagnostic Tool (Python Package)

Source: https://github.com/hyrated117/cloudflare-network-diagnostic-tool-v1.0/blob/main/release/v1.0.0/release-notes.md

Install the tool as a Python package using pip. This is a common method for Python-based projects.

```bash
pip install cloudflare-network-diagnostic-tool
```

--------------------------------

### Install Cloudflare Network Diagnostic Tool (Windows)

Source: https://github.com/hyrated117/cloudflare-network-diagnostic-tool-v1.0/blob/main/release/v1.0.0/release-notes.md

Download the PowerShell script and execute it to install the tool on Windows systems. Ensure PowerShell execution policy allows script execution.

```powershell
Invoke-WebRequest -Uri "https://raw.githubusercontent.com/hyrated117/Cloudflare-Network-Diagnostic-Tool-v1.0/main/installers/install-mcp-unified.ps1" -OutFile "install.ps1"
."/install.ps1"
```

--------------------------------

### Verify Installer Integrity with SHA256SUMS

Source: https://github.com/hyrated117/cloudflare-network-diagnostic-tool-v1.0/blob/main/SECURITY.md

Users should verify the integrity of the downloaded installer package by comparing its SHA256 checksum against the provided SHA256SUMS file. This ensures the package has not been tampered with during download.

```bash
sha256sum -c SHA256SUMS

```

--------------------------------

### Implement a Connection Pool

Source: https://github.com/hyrated117/cloudflare-network-diagnostic-tool-v1.0/blob/main/docs/PERFORMANCE-OPTIMIZATION.md

Manage a limited number of concurrent network connections to prevent overwhelming resources. This example uses a DispatchQueue to control access.

```swift
class ConnectionPool {
    private let maxConnections = 6
    private var activeConnections = 0
    private let queue = DispatchQueue(label: "connection-pool")
    
    func acquire() async {
        await withCheckedContinuation { continuation in
            queue.async {
                while self.activeConnections >= self.maxConnections {
                    // Wait for connection
                }
                self.activeConnections += 1
                continuation.resume()
            }
        }
    }
}
```

--------------------------------

### Running Benchmarks

Source: https://github.com/hyrated117/cloudflare-network-diagnostic-tool-v1.0/blob/main/docs/Troubleshooting.md

Measure the performance of diagnostic operations. Start the benchmark before running diagnostics and stop it afterward to record the duration.

```swift
let benchmark = PerformanceBenchmark()
benchmark.start()

// Run diagnostics
let results = try await engine.runDiagnostics()

benchmark.stop()
print("Total time: \(benchmark.duration)ms")
```

--------------------------------

### JSON Export Example

Source: https://github.com/hyrated117/cloudflare-network-diagnostic-tool-v1.0/blob/main/docs/Export.md

Illustrates the structure of a JSON export for diagnostic results. This format is suitable for machine readability and data integration.

```json
{
  "diagnostic_run": {
    "timestamp": "2024-06-18T20:30:00Z",
    "version": "1.0.0",
    "modules": {
      "dns": { /* results */ },
      "doh": { /* results */ }
    }
  }
}
```

--------------------------------

### Define Performance Metrics Structure

Source: https://github.com/hyrated117/cloudflare-network-diagnostic-tool-v1.0/blob/main/docs/PERFORMANCE-OPTIMIZATION.md

A structure to hold performance-related metrics including start time, end time, memory usage, cache hits, and network requests. Provides a computed property for duration.

```swift
struct PerformanceMetrics {
    var startTime: Date
    var endTime: Date
    var memoryUsed: UInt64
    var cacheHits: Int
    var networkRequests: Int
    
    var duration: TimeInterval {
        endTime.timeIntervalSince(startTime)
    }
}
```

--------------------------------

### Initialize and Use DNS Module

Source: https://github.com/hyrated117/cloudflare-network-diagnostic-tool-v1.0/blob/main/docs/Modules.md

Instantiate the DNSModule and resolve a domain. Ensure the DNSModule is imported.

```swift
let dnsModule = DNSModule()
let results = try await dnsModule.resolveDomain("example.com")
```

--------------------------------

### CLI: Generate App with Default Settings

Source: https://github.com/hyrated117/cloudflare-network-diagnostic-tool-v1.0/blob/main/docs/AppMaker.md

Generates an app using the command-line interface with default settings. Only requires the app name.

```bash
# Generate app with default settings
cloudflare-mcp appmaker generate --name "MyApp"
```

--------------------------------

### CLI: Generate App with Custom Modules and Theme

Source: https://github.com/hyrated117/cloudflare-network-diagnostic-tool-v1.0/blob/main/docs/AppMaker.md

Generates an app via CLI, specifying custom modules and a theme. Modules are provided as a comma-separated string.

```bash
# Generate with custom modules
cloudflare-mcp appmaker generate \
  --name "MyApp" \
  --modules dns,trace,warp \
  --theme dark
```

--------------------------------

### Thorough Performance Configuration

Source: https://github.com/hyrated117/cloudflare-network-diagnostic-tool-v1.0/blob/main/docs/Troubleshooting.md

Configure the tool for comprehensive diagnostics with longer timeouts and more retries, potentially at the cost of speed. Suitable for troubleshooting unstable networks or complex issues.

```swift
let config = PerformanceConfig(
    timeout: 10000,
    retries: 3,
    cacheEnabled: true,
    concurrency: .limited
)
```

--------------------------------

### Basic Project Generation

Source: https://github.com/hyrated117/cloudflare-network-diagnostic-tool-v1.0/blob/main/docs/AppMaker.md

Generates a new SwiftUI project with basic configuration. Requires an instance of ProjectGenerator and a GenerationConfig object.

```swift
let generator = ProjectGenerator()
let config = GenerationConfig(
    projectName: "MyDiagnosticApp",
    bundleIdentifier: "com.example.diagnostics",
    deploymentTarget: "13.0"
)
let projectPath = try generator.generateProject(config: config)
```

--------------------------------

### Aggressive Performance Configuration

Source: https://github.com/hyrated117/cloudflare-network-diagnostic-tool-v1.0/blob/main/docs/Troubleshooting.md

Configure the tool for maximum speed with a short timeout, minimal retries, and aggressive concurrency. Suitable for environments where speed is critical and network stability is high.

```swift
let config = PerformanceConfig(
    timeout: 3000,
    retries: 1,
    cacheEnabled: true,
    concurrency: .aggressive
)
```

--------------------------------

### Compressing Project Output

Source: https://github.com/hyrated117/cloudflare-network-diagnostic-tool-v1.0/blob/main/docs/AppMaker.md

Compresses the generated project directory into a zip archive. Requires a ZipCompressor instance and the path to the project.

```swift
let compressor = ZipCompressor()
let zipPath = try compressor.compress(
    projectPath,
    to: "GeneratedApp.zip"
)
```

--------------------------------

### Configure Trace Module Settings

Source: https://github.com/hyrated117/cloudflare-network-diagnostic-tool-v1.0/blob/main/docs/TROUBLESHOOTING.md

Adjust traceroute settings, including the maximum number of hops and timeout. Use TCP for tracing if ICMP is blocked by firewalls.

```swift
let config = TraceConfig(
    maxHops: 30,
    timeout: 3000,
    useTCP: true // Try TCP if ICMP blocked
)
```

--------------------------------

### CLI: Generate App with Custom Branding

Source: https://github.com/hyrated117/cloudflare-network-diagnostic-tool-v1.0/blob/main/docs/AppMaker.md

Generates an app via CLI, applying custom branding colors and organization name. Colors are specified using hex codes.

```bash
# Generate with branding
cloudflare-mcp appmaker generate \
  --name "MyApp" \
  --org "Acme Corp" \
  --color-primary "#0066ff" \
  --color-accent "#ff0066"
```

--------------------------------

### Selecting Diagnostic Modules

Source: https://github.com/hyrated117/cloudflare-network-diagnostic-tool-v1.0/blob/main/docs/AppMaker.md

Assigns a predefined list of diagnostic modules to the project configuration. Each module corresponds to a specific diagnostic capability.

```swift
config.modules = [
    .dns,              // DNS resolution diagnostics
    .doh,              // DNS-over-HTTPS testing
    .trace,            // Traceroute analysis
    .warp,             // WARP connection health
    .resolverBench,    // Resolver performance
    .healthScore       // Overall health metrics
]
```

--------------------------------

### Advanced Project Configuration

Source: https://github.com/hyrated117/cloudflare-network-diagnostic-tool-v1.0/blob/main/docs/AppMaker.md

Configures a project with specific modules, branding, and features. This allows for detailed customization of the generated application.

```swift
var config = GenerationConfig(
    projectName: "Enterprise Diagnostics",
    bundleIdentifier: "com.enterprise.diagnostics",
    deploymentTarget: "14.0"
)

config.modules = [
    .dns,
    .doh,
    .trace,
    .warp,
    .healthScore
]

config.branding = BrandingConfig(
    appName: "Enterprise Diagnostics",
    organizationName: "Acme Corp",
    primaryColor: Color(red: 0.2, green: 0.4, blue: 0.8),
    accentColor: Color(red: 0.8, green: 0.2, blue: 0.2)
)

config.features = [
    .export,
    .scheduling,
    .notifications,
    .cloudSync
]
```

--------------------------------

### Balanced Performance Configuration

Source: https://github.com/hyrated117/cloudflare-network-diagnostic-tool-v1.0/blob/main/docs/Troubleshooting.md

Use the default configuration balancing speed and reliability with moderate timeouts and retries. Suitable for general use cases.

```swift
let config = PerformanceConfig(
    timeout: 5000,
    retries: 2,
    cacheEnabled: true,
    concurrency: .balanced
)
```

--------------------------------

### Swift Task Priority Management

Source: https://github.com/hyrated117/cloudflare-network-diagnostic-tool-v1.0/blob/main/docs/PERFORMANCE-OPTIMIZATION.md

Demonstrates setting task priorities for concurrent operations. Use `.high` for critical tasks and `.background` for less urgent ones.

```swift
// High-priority diagnostics
Task(priority: .high) {
    await runCriticalDiagnostics()
}

// Background diagnostics
Task(priority: .background) {
    await runAnalyticsSync()
}
```

--------------------------------

### Enable Debug Logging

Source: https://github.com/hyrated117/cloudflare-network-diagnostic-tool-v1.0/blob/main/docs/TROUBLESHOOTING.md

Set the logging level to debug and enable file logging using the LogService. This is useful for detailed diagnostics.

```swift
LogService.setLevel(.debug)
LogService.enableFileLogging()
```

--------------------------------

### Enable HTTP/2 in URLSession

Source: https://github.com/hyrated117/cloudflare-network-diagnostic-tool-v1.0/blob/main/docs/PERFORMANCE-OPTIMIZATION.md

Configure URLSession to use HTTP/2 for improved network performance through multiplexing. This is the default for many configurations but can be explicitly set.

```swift
let config = URLSessionConfiguration.default
config.httpVersion = .http2
let session = URLSession(configuration: config)
```

--------------------------------

### Module Configuration Structure

Source: https://github.com/hyrated117/cloudflare-network-diagnostic-tool-v1.0/blob/main/docs/Modules.md

Defines the configuration structure for diagnostic modules, including enabled status, timeouts, retry counts, cache duration, and custom settings.

```swift
struct ModuleConfig {
    let enabled: Bool
    let timeout: TimeInterval
    let retryCount: Int
    let cacheDuration: TimeInterval
    let customSettings: [String: Any]
}
```

--------------------------------

### Access Log File Path

Source: https://github.com/hyrated117/cloudflare-network-diagnostic-tool-v1.0/blob/main/docs/TROUBLESHOOTING.md

Retrieve the file path for the application logs. This can be used to manually inspect log files.

```swift
let logFile = LogService.getLogFilePath()
print("Logs available at: \(logFile)")
```

--------------------------------

### Configure DNS Module Timeout

Source: https://github.com/hyrated117/cloudflare-network-diagnostic-tool-v1.0/blob/main/docs/TROUBLESHOOTING.md

Increase the timeout value for DNS queries in the ModuleConfig. Ensure the timeout is set in milliseconds.

```swift
let config = ModuleConfig(
    enabled: true,
    timeout: 10000, // Increase timeout
    retryCount: 3
)
```

--------------------------------

### General Export Options Structure

Source: https://github.com/hyrated117/cloudflare-network-diagnostic-tool-v1.0/blob/main/docs/Export.md

Defines the general options available for all export formats, including format type, data inclusion, compression, and filename.

```swift
struct ExportOptions {
    let format: ExportFormat
    let includeRawData: Bool
    let compression: CompressionType
    let filename: String?
    let includeMetadata: Bool
}
```

--------------------------------

### Injecting Custom Modules

Source: https://github.com/hyrated117/cloudflare-network-diagnostic-tool-v1.0/blob/main/docs/AppMaker.md

Injects a custom-defined diagnostic module into an existing project path. Requires a ModuleDefinition object and the project's path.

```swift
let customModule = ModuleDefinition(
    name: "Custom Performance Test",
    identifier: "custom_perf_test",
    icon: "gauge",
    description: "Custom performance testing module"
)

try moduleInjector.injectModule(customModule, into: projectPath)
```

--------------------------------

### Writing Generated Files

Source: https://github.com/hyrated117/cloudflare-network-diagnostic-tool-v1.0/blob/main/docs/AppMaker.md

Writes Swift code content to a specified file within the generated project path. Uses a FileWriter instance.

```swift
let fileWriter = FileWriter()
try fileWriter.writeFile(
    content: swiftCode,
    to: "App.swift",
    in: projectPath
)
```

--------------------------------

### Configure DoH Module

Source: https://github.com/hyrated117/cloudflare-network-diagnostic-tool-v1.0/blob/main/docs/Modules.md

Configure the DoH module with endpoint, timeout, and retries. This JSON configuration is used to set up the DoH module for testing DNS-over-HTTPS endpoints.

```json
{
  "endpoint": "https://1.1.1.1/dns-query",
  "timeout": 5000,
  "retries": 3
}
```

--------------------------------

### Concurrent Module Execution

Source: https://github.com/hyrated117/cloudflare-network-diagnostic-tool-v1.0/blob/main/docs/Troubleshooting.md

Run multiple diagnostic modules in parallel to speed up overall execution time. Ensure modules are designed to be run concurrently.

```swift
async let dnsResult = dnsModule.run()
async let dohResult = dohModule.run()
async let traceResult = traceModule.run()

let results = await (dnsResult, dohResult, traceResult)
```

--------------------------------

### Swift Multi-Level Caching Structure

Source: https://github.com/hyrated117/cloudflare-network-diagnostic-tool-v1.0/blob/main/docs/PERFORMANCE-OPTIMIZATION.md

Defines a multi-level caching system with memory, disk, and network layers. Each level has a specified maximum size.

```swift
// Level 1: In-memory cache (fast, limited size)
// Level 2: Disk cache (slower, larger)
// Level 3: Network cache (slowest, unlimited)

struct MultiLevelCache {
    let memory = MemoryCache(maxSize: 50_000_000)  // 50MB
    let disk = DiskCache(maxSize: 500_000_000)     // 500MB
    let network = NetworkCache()
}
```

--------------------------------

### Export API Usage

Source: https://github.com/hyrated117/cloudflare-network-diagnostic-tool-v1.0/blob/main/docs/Export.md

Demonstrates how to use the ExportService to export diagnostic results into JSON, CSV, or PDF formats. Ensure results are available before calling these methods.

```swift
let exporter = ExportService()

// JSON export
let jsonData = try exporter.exportAsJSON(results)

// CSV export
let csvString = try exporter.exportAsCSV(results)

// PDF export
let pdfData = try exporter.exportAsPDF(results, options: pdfOptions)
```

--------------------------------

### Swift Actor-Based Concurrency for Diagnostics

Source: https://github.com/hyrated117/cloudflare-network-diagnostic-tool-v1.0/blob/main/docs/PERFORMANCE-OPTIMIZATION.md

Implements concurrent execution of diagnostic modules using Swift actors and task groups. Ensures results are collected asynchronously.

```swift
actor DiagnosticEngine {
    private var results: [String: DiagnosticResult] = [:]
    
    func runConcurrently(_ modules: [DiagnosticModule]) async -> [DiagnosticResult] {
        await withTaskGroup(of: DiagnosticResult.self) {
            group in
            for module in modules {
                group.addTask {
                    try await module.execute()
                }
            }
            
            var results: [DiagnosticResult] = []
            for await result in group {
                results.append(result)
            }
            return results
        }
    }
}
```

--------------------------------

### Benchmark Execution Function

Source: https://github.com/hyrated117/cloudflare-network-diagnostic-tool-v1.0/blob/main/docs/PERFORMANCE-OPTIMIZATION.md

A static method to measure the execution time of a given block of code. Prints the duration in milliseconds and returns the result along with the time taken. Useful for timing specific operations.

```swift
class Benchmark {
    static func measure<T>(
        _ label: String,
        block: () throws -> T
    ) rethrows -> (result: T, time: TimeInterval) {
        let start = Date()
        let result = try block()
        let duration = Date().timeIntervalSince(start)
        print("\(label): \(duration)ms")
        return (result, duration)
    }
}

// Usage
let (results, time) = try Benchmark.measure("Full Diagnostics") {
    try await engine.runDiagnostics()
}
```

--------------------------------

### Process Data in Streams

Source: https://github.com/hyrated117/cloudflare-network-diagnostic-tool-v1.0/blob/main/docs/PERFORMANCE-OPTIMIZATION.md

Handle large datasets efficiently by processing data in chunks as it arrives, rather than loading the entire dataset into memory. This is suitable for network responses or large files.

```swift
func processLargeDataset(stream: AsyncStream<DataChunk>) async {
    for await chunk in stream {
        // Process incrementally
        processChunk(chunk)
    }
}
```

--------------------------------

### Handle PDF Export Errors

Source: https://github.com/hyrated117/cloudflare-network-diagnostic-tool-v1.0/blob/main/docs/TROUBLESHOOTING.md

Catch and handle specific export errors like insufficient disk space or permission denied during PDF generation. This snippet demonstrates a basic error-handling structure.

```swift
do {
    let pdfData = try exporter.exportAsPDF(results)
} catch let error as ExportError {
    switch error {
    case .insufficientSpace:
        // Handle space issue
    case .permissionDenied:
        // Handle permission issue
    default:
        break
    }
}
```

--------------------------------

### Result Caching

Source: https://github.com/hyrated117/cloudflare-network-diagnostic-tool-v1.0/blob/main/docs/Troubleshooting.md

Implement caching to store and retrieve previously computed diagnostic results. This avoids redundant computations for identical requests. Configure a Time-To-Live (TTL) for cache entries.

```swift
let cache = DiagnosticCache()
cache.set(key: "dns_example.com", value: result, ttl: 300)

if let cached = cache.get(key: "dns_example.com") {
    return cached
}
```

--------------------------------

### PDF-Specific Export Options Structure

Source: https://github.com/hyrated117/cloudflare-network-diagnostic-tool-v1.0/blob/main/docs/Export.md

Defines specific options for PDF exports, such as page size, orientation, chart inclusion, and branding.

```swift
struct PDFExportOptions {
    let pageSize: PDFPageSize
    let orientation: PDFOrientation
    let includeCharts: Bool
    let branding: BrandingInfo?
    let headerFooter: Bool
}
```

--------------------------------

### Implement an Object Pool for Reusable Objects

Source: https://github.com/hyrated117/cloudflare-network-diagnostic-tool-v1.0/blob/main/docs/PERFORMANCE-OPTIMIZATION.md

Reduce memory allocation overhead by reusing objects instead of creating and destroying them frequently. This is useful for objects like result containers that are created and released often.

```swift
class ResultPool {
    private var available: [DiagnosticResult] = []
    private let lock = NSLock()
    
    func acquire() -> DiagnosticResult {
        lock.lock()
        defer { lock.unlock() }
        return available.popLast() ?? DiagnosticResult()
    }
    
    func release(_ result: DiagnosticResult) {
        lock.lock()
        defer { lock.unlock() }
        available.append(result)
    }
}
```

--------------------------------

### Generating Project UUIDs

Source: https://github.com/hyrated117/cloudflare-network-diagnostic-tool-v1.0/blob/main/docs/AppMaker.md

Generates unique identifiers for projects and modules. Utilizes the UUIDGenerator class.

```swift
let uuidGenerator = UUIDGenerator()
let projectId = uuidGenerator.generateProjectUUID()
let moduleIds = uuidGenerator.generateModuleUUIDs(count: moduleCount)
```

--------------------------------

### Utilize Lazy Evaluation for Data Processing

Source: https://github.com/hyrated117/cloudflare-network-diagnostic-tool-v1.0/blob/main/docs/PERFORMANCE-OPTIMIZATION.md

Defer the computation of expensive data processing until it's actually needed. The `lazy` keyword ensures the computation happens only once.

```swift
struct LazyResults {
    lazy var processedData: [ProcessedResult] = {
        return rawData.map { process($0) }
    }()
}
```

--------------------------------

### Swift Cache Invalidation

Source: https://github.com/hyrated117/cloudflare-network-diagnostic-tool-v1.0/blob/main/docs/PERFORMANCE-OPTIMIZATION.md

Manages cache invalidation for diagnostic results. Use `invalidateCache` to clear all entries or `invalidatePattern` for selective removal.

```swift
class CacheManager {
    private let cache = NSCache<NSString, DiagnosticResult>()
    
    func invalidateCache(olderThan: TimeInterval) {
        // Remove entries older than specified time
        cache.removeAllObjects()
    }
    
    func invalidatePattern(matching pattern: String) {
        // Selective invalidation based on pattern
    }
}
```

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