#!/usr/bin/env python3
import sys
import json
import subprocess
import os

def load_manifest():
    with open("project_manifest.json", "r") as f:
        return json.load(f)

def main():
    changed_files = sys.argv[1].split('\n')
    manifest = load_manifest()

    critical_targets = set()
    high_risk_change = False

    for changed_file in changed_files:
        if not changed_file.strip(): continue

        files = manifest.get("files", []) if isinstance(manifest, dict) else manifest
        for entry in files:
            if entry.get("file_path", "") in changed_file:
                print(f"⚠️ [UYARI] Değişiklik yapılan modül: {entry['file_path']}")
                print(f"   Açıklama: {entry['description']}")
                print(f"   Patlama Yarıçapı (Blast Radius): {entry['blast_radius']}")

                if entry["blast_radius"] == "HIGH":
                    high_risk_change = True

                for dep in entry.get("semantic_dependencies", []):
                    critical_targets.add((dep["target_file"], dep["impact_description"]))

        if critical_targets:
            os.makedirs("logs", exist_ok=True)
            print("\n🚨 BU DEĞİŞİKLİKTEN ETKİLENEBİLECEK ÜCRA KÖŞELER VE ÖZELLİKLER:")
            with open("logs/semantic_impact_report.txt", "w") as log:
                log.write("=== SEMANTIK ETKI VE RISK RAPORU ===\n\n")
                for target, reason in critical_targets:
                    report_line = f"- ETKİLENEN MODÜL: {target}\n  RİSK NEDENİ: {reason}\n"
                    print(report_line)
                    log.write(report_line + "\n")

            if high_risk_change:
                print("🔄 Yüksek riskli alan değiştiği için Rust entegrasyon testleri zorunlu olarak çalıştırılıyor...")
                result = subprocess.run("cargo test --all-features", shell=True)
                if result.returncode != 0:
                    print("❌ Entegrasyon testleri başarısız oldu! Özellik kaybı var.")
                    sys.exit(1)

    sys.exit(0)

if __name__ == "__main__":
    main()