// Creates tachyon.db (if it doesn't exist) and applies schema.sql.
// Safe to re-run: every statement uses CREATE TABLE IF NOT EXISTS.
import Database from 'better-sqlite3';
import { readFileSync } from 'node:fs';
import { fileURLToPath } from 'node:url';
import path from 'node:path';

const __dirname = path.dirname(fileURLToPath(import.meta.url));
const dbPath = path.join(__dirname, 'tachyon.db');
const schemaPath = path.join(__dirname, 'schema.sql');

const db = new Database(dbPath);
db.pragma('journal_mode = WAL');

const schema = readFileSync(schemaPath, 'utf8');
db.exec(schema);

console.log(`Initialized database at ${dbPath}`);
db.close();