#!/usr/bin/env python3
import sqlite3
from pathlib import Path

BASE = Path(__file__).resolve().parent
DB = BASE / 'data' / 'domainhunter.db'
DB.parent.mkdir(parents=True, exist_ok=True)

con = sqlite3.connect(DB)
cur = con.cursor()
cur.executescript('''
CREATE TABLE IF NOT EXISTS metadata (
  key TEXT PRIMARY KEY,
  value TEXT
);

CREATE TABLE IF NOT EXISTS domains (
  id INTEGER PRIMARY KEY AUTOINCREMENT,
  run_id TEXT,
  scanned_at TEXT,
  domain TEXT,
  tld TEXT,
  score INTEGER,
  status TEXT,
  keywords_json TEXT
);
CREATE INDEX IF NOT EXISTS idx_domains_run ON domains(run_id);
CREATE INDEX IF NOT EXISTS idx_domains_domain ON domains(domain);

CREATE TABLE IF NOT EXISTS registrar_prices (
  id INTEGER PRIMARY KEY AUTOINCREMENT,
  registrar TEXT,
  url TEXT,
  tld TEXT,
  register_price REAL,
  renew_price REAL,
  updated_at TEXT,
  UNIQUE(registrar, tld)
);

CREATE TABLE IF NOT EXISTS llm_scores (
  id INTEGER PRIMARY KEY AUTOINCREMENT,
  run_id TEXT,
  domain TEXT,
  llm_score REAL,
  decision TEXT,
  reason TEXT,
  updated_at TEXT,
  UNIQUE(run_id, domain)
);
''')
con.commit()
con.close()
print(f'OK init {DB}')