use std::time::Instant;
use anyhow::Result;

mod teleport;
mod moe;
mod kanban;
mod interface;
mod safety;
mod branch_prediction;
mod thermodynamic;

use teleport::TeleportCompressor;
use moe::MixtureOfExperts;
use kanban::{KanbanBoard, TaskPriority};
use interface::{UnifiedSubstrateOptimizer, HardwareConfig, StoryArc};
use teleport_kanban::tick_cpu::{TickCPU, Instruction};

/// Main entry point for the BF16 Teleport Compression & Unified Substrate System
#[tokio::main]
async fn main() -> Result<()> {
    env_logger::init();
    
    println!("🚀 Initializing BF16 Teleport Compression & Unified Substrate System");
    println!("📍 Using Qwen3.5-35B-A3B-Uncensored-HauhauCS-Aggressive:BF16");
    println!("🎯 Goal: 16-bit resolution with adaptive trinary logic");
    println!();

    let start_time = Instant::now();

    // 1. Initialize BF16 Teleport Compression System
    println!("🔧 Step 1: Initializing BF16 Teleport Compression System...");
    let teleport = TeleportCompressor::new();
    
    // Test BF16 compression
    let test_data = "This is test data for BF16 compression optimization";
    let compressed = teleport.compress_semantic(test_data).await?;
    let decompressed = teleport.decompress(&compressed).await?;
    
    println!("✅ BF16 compression test: {} -> {} bytes", test_data.len(), compressed.len());
    println!("✅ Decompression successful: {}", decompressed == test_data);
    println!();

    // 2. Initialize MoE with Qwen3.5-35B model
    println!("🧠 Step 2: Initializing Mixture of Experts (Qwen3.5-35B-A3B-Uncensored)...");
    let moe = MixtureOfExperts::new();
    
    // Test MoE routing
    let moe_result = moe.route("Optimize system performance with BF16 precision").await?;
    println!("✅ MoE routing successful: {} characters processed", moe_result.len());
    println!();

    // 3. Initialize Kanban Interface
    println!("📊 Step 3: Initializing Kanban Interface...");
    let kanban = KanbanBoard::new("BF16 Optimization Control".to_string());
    
    // Create test task
    let task_id = kanban.create_task(
        "Optimize CPU signals".to_string(),
        "Apply BF16 compression to CPU signal processing".to_string(),
        "in_progress".to_string(),
        TaskPriority::High,
    ).await?;
    
    println!("✅ Kanban task created: {}", task_id);
    println!();

    // 4. Initialize Unified Substrate Optimizer
    println!("⚛️ Step 4: Initializing Unified Substrate Optimizer...");
    let optimizer = UnifiedSubstrateOptimizer::new();
    
    // Configure hardware for unified substrate
    let hardware_config = HardwareConfig {
        cpu_cores: 16,
        cpu_base_freq: 3.8,
        cpu_boost_freq: 5.2,
        ram_capacity_gb: 64,
        ram_frequency_mhz: 4000.0,
        gpu_vram_gb: 24,
        gpu_core_clock: 2100.0,
        nvme_capacity_tb: 4.0,
        pcie_lanes: 24,
        story_arc: StoryArc::Transcendence,
    };

    let substrate_id = optimizer.initialize_substrate(hardware_config).await?;
    println!("✅ Unified substrate initialized: {}", substrate_id);
    println!();

    // 5. Run complete optimization cycle
    println!("⚡ Step 5: Running Complete Optimization Cycle...");
    let optimization = optimizer.optimize_substrate(&substrate_id).await?;
    
    println!("✅ Optimization Results:");
    println!("   📈 Performance Gain: {:.1}%", optimization.performance_gain * 100.0);
    println!("   🌡️ Thermal Improvement: {:.1}%", optimization.thermal_improvement * 100.0);
    println!("   🌐 Network Optimization: {:.1}%", optimization.network_optimization * 100.0);
    println!("   ⚖️ Equilibrium Score: {:.1}/1.0", optimization.equilibrium_score);
    println!("   🔢 Trinary Coherence: {:.1}/1.0", optimization.trinary_coherence);
    println!("   📖 Narrative Alignment: {:.1}/1.0", optimization.narrative_alignment);
    println!();

    // 6. Test adaptive trinary logic
    println!("🔄 Step 6: Testing Adaptive Trinary Logic...");
    use interface::Trinary;
    
    let test_states = vec![
        Trinary::Negative,
        Trinary::Neutral,
        Trinary::Positive,
    ];
    
    for state in test_states {
        let tunnelled = state.quantum_tunnel(0.9); // High probability
        println!("   {} -> {} (quantum tunneling)", state.to_f32(), tunnelled.to_f32());
    }
    println!();

    // 7. Initialize and test TickCPU
    println!("⏱️ Step 7: Initializing Tick-Based CPU System...");
    let tick_cpu = TickCPU::new(1000); // 1kHz clock
    
    // Execute thermodynamic sequence
    tick_cpu.execute_thermodynamic_sequence().await?;
    println!("✅ Thermodynamic sequence completed");
    
    // Execute compression timing sequence
    tick_cpu.execute_compression_sequence().await?;
    println!("✅ Compression timing sequence completed");
    
    // Execute safety monitoring sequence
    tick_cpu.execute_safety_sequence().await?;
    println!("✅ Safety monitoring sequence completed");
    
    // Get CPU statistics
    let stats = tick_cpu.get_stats();
    println!("📊 TickCPU Statistics:");
    println!("   🖥️ Instructions Executed: {}", stats.instructions_executed);
    println!("   ➕ Add Operations: {}", stats.add_operations);
    println!("   ➖ Subtract Operations: {}", stats.subtract_operations);
    println!("   ⏱️ Wait Operations: {}", stats.wait_operations);
    println!("   💾 Memory Operations: {}", stats.memory_operations);
    println!("   🧭 Jump Operations: {}", stats.jump_operations);
    println!("   ⏱️ Average Execution Time: {:.2}ms", stats.average_execution_time.as_secs_f64() * 1000.0);
    println!();

    // 8. Generate system summary
    println!("📋 Step 8: System Summary");
    let board_summary = kanban.get_board_summary().await?;
    println!("   📊 Kanban Tasks: {}", board_summary.tasks.len());
    println!("   🏷️ Columns: {}", board_summary.columns.len());
    println!("   💡 MoE Insights: {}", board_summary.insights.len());
    println!("   🗜️ Compression Stats: {} tasks compressed", board_summary.compression_stats.compressed_tasks);
    println!();

    let total_time = start_time.elapsed();
    println!("🎉 System Initialization Complete!");
    println!("⏱️ Total Time: {:.2} seconds", total_time.as_secs_f32());
    println!();
    println!("🚀 Your BF16 Teleport Compression & Unified Substrate System is ready!");
    println!("📍 All hardware components optimized at signal level with 16-bit resolution");
    println!("🎯 Adaptive trinary logic active for quantum tunneling");
    println!("📖 Metanarrative harness integrated with MoE for meaningful optimization");
    println!("⚡ Ready for responsive interactions and quantum annealing acceleration");

    Ok(())
}

#[cfg(test)]
mod tests {
    use super::*;

    #[tokio::test]
    async fn test_complete_system_integration() {
        // Test BF16 compression
        let teleport = TeleportCompressor::new();
        let test_data = "integration test data";
        let compressed = teleport.compress_semantic(test_data).await.unwrap();
        let decompressed = teleport.decompress(&compressed).await.unwrap();
        assert_eq!(test_data, decompressed);

        // Test MoE routing
        let moe = MixtureOfExperts::new();
        let result = moe.route("test input").await.unwrap();
        assert!(!result.is_empty());

        // Test Kanban
        let kanban = KanbanBoard::new("test".to_string());
        let task_id = kanban.create_task(
            "test".to_string(),
            "test".to_string(),
            "todo".to_string(),
            TaskPriority::Low,
        ).await.unwrap();
        assert!(!task_id.is_empty());

        // Test Unified Substrate
        let optimizer = UnifiedSubstrateOptimizer::new();
        let config = HardwareConfig {
            cpu_cores: 8,
            cpu_base_freq: 3.5,
            cpu_boost_freq: 5.0,
            ram_capacity_gb: 32,
            ram_frequency_mhz: 3200.0,
            gpu_vram_gb: 16,
            gpu_core_clock: 1800.0,
            nvme_capacity_tb: 2.0,
            pcie_lanes: 16,
            story_arc: StoryArc::Optimization,
        };

        let substrate_id = optimizer.initialize_substrate(config).await.unwrap();
        assert!(!substrate_id.is_empty());

        let optimization = optimizer.optimize_substrate(&substrate_id).await.unwrap();
        assert!(optimization.equilibrium_score >= 0.0);
        assert!(optimization.trinary_coherence >= 0.0);
    }
}