#![allow(unused)]
#![cfg_attr(coverage_nightly, coverage(off))]
//! Quality refactoring engine
//! Toyota Way: Continuous improvement through systematic refactoring

use super::{
    Checkpoint, QddResult, QualityMetrics, QualityProfile, QualityScore, RefactorSpec, RollbackPlan,
};
use anyhow::{anyhow, Result};
use std::fs;

/// Refactoring target identified by analysis
#[derive(Debug, Clone)]
pub enum RefactoringTarget {
    Complexity(String), // Function name with high complexity
    Satd(String),       // TODO/FIXME comment to implement
    DeadCode(String),   // Unused code to remove
    Tdg(String),        // Technical debt to reduce
    Coverage(String),   // Uncovered code needing tests
}

/// Quality-focused refactoring engine
pub struct QualityRefactoringEngine {
    profile: QualityProfile,
    analyzer: CodeAnalyzer,
}

/// Code analyzer for quality metrics
pub struct CodeAnalyzer {}

/// Result of code analysis
#[derive(Debug, Clone)]
pub struct CodeAnalysis {
    pub complexity: u32,
    pub coverage: f64,
    pub tdg: u32,
    pub satd_count: u32,
    pub function_count: usize,
    pub quality_score: f64,
}

/// Pattern engine for applying design patterns
pub struct PatternEngine {
    patterns: std::collections::HashMap<String, String>,
}

// --- Method implementations split into include files ---

include!("refactor_engine.rs");
include!("refactor_analyzer.rs");
include!("refactor_patterns.rs");
include!("refactor_tests.rs");
