TurboMCP v1.0.13: Zero Vulnerabilities Achieved & World-Class Benchmarking

// Before v1.0.13: Potential vulnerabilities
use sqlx::PgPool;  // ❌ Contains RSA Marvin vulnerability
use rmp_serde;     // ❌ Unmaintained dependency

// After v1.0.13: Zero vulnerabilities
use msgpacker;     // ✅ Maintained, secure MessagePack
// sqlx removed from critical path  // ✅ No RSA vulnerability exposure

#[derive(Clone)]
struct SecureServer {
    // Strategic security architecture
    message_pack: msgpacker::Serializer,
}

#[server]
impl SecureServer {
    #[tool("Secure message processing")]
    async fn process_message(&self, data: Vec<u8>) -> McpResult<String> {
        // All dependencies verified secure via cargo-deny
        let processed = self.message_pack.serialize(&data)?;
        Ok(format!("Processed {} bytes securely", processed.len()))
    }
}

// Enterprise-grade criterion benchmarking
use criterion::{criterion_group, criterion_main, Criterion, BenchmarkId};
use turbomcp::prelude::*;

fn benchmark_tool_execution(c: &mut Criterion) {
    let server = TestServer::new();

    // Automated regression detection with 5% threshold
    let mut group = c.benchmark_group("tool_execution");
    group.significance_level(0.05);
    group.sample_size(1000);

    // Performance target validation
    group.bench_function("basic_tool", |b| {
        b.iter(|| {
            // Must complete in <1ms
            server.call_tool("echo", &["hello"])
        })
    });

    // Cross-platform validation
    group.bench_with_input(
        BenchmarkId::new("concurrent_tools", "1000_msgs"),
        &1000,
        |b, &size| {
            b.iter(|| {
                // Target: >100k messages/sec
                server.concurrent_calls(size)
            })
        }
    );
}

criterion_group!(benches, benchmark_tool_execution);
criterion_main!(benches);