/**
 * portal/sites/model.mjs — 사이트 영역의 세부 표(중심 표 sites·deployments 는 portal/core/model.mjs).
 *   sso_tickets          포털 → Webmaker SSO 티켓 발급 기록(nonce 만, 티켓 원문 없음)
 *   external_agents      외부 배포(External Pull Agent) 연결: HAL 이 발급한 agent id·상태·마지막 배포/확인 결과
 *   site_consents        외부 배포 동의(버전 기록 §10.2) 등 사용자가 확인한 약관 버전
 *   bundle_tokens        저장본 tar.gz 를 Agent 가 받아 갈 1회용 다운로드 토큰(해시 저장)
 *   deploy_mode_changes  배포 방식 변경 작업(§10.3) 기록
 * sites 표에는 runtime(static|node)·consent_version·pending_cleanup(정리하지 않은 중간 결과)·return_due_at(예약 반환 예정) 열을 더한다.
 */
export const MIGRATIONS = [{ id: 'sites_0001', sql: `
CREATE TABLE IF NOT EXISTS sso_tickets (id TEXT PRIMARY KEY, nonce TEXT NOT NULL, user_id TEXT NOT NULL, group_id TEXT NOT NULL, site_id TEXT, project_id TEXT, issued_at TEXT NOT NULL, expires_at TEXT NOT NULL);
CREATE TABLE IF NOT EXISTS external_agents (
  id TEXT PRIMARY KEY, site_id TEXT NOT NULL, group_id TEXT NOT NULL, hal_agent_id TEXT NOT NULL, label TEXT, status TEXT NOT NULL DEFAULT 'pending', token_expires_at TEXT, install_command TEXT,
  last_seen_at TEXT, agent_version TEXT, last_deploy_json TEXT, last_check_json TEXT, revoked_at TEXT, created_at TEXT NOT NULL, updated_at TEXT NOT NULL
);
CREATE INDEX IF NOT EXISTS external_agents_site ON external_agents(site_id);
CREATE TABLE IF NOT EXISTS site_consents (id TEXT PRIMARY KEY, site_id TEXT NOT NULL, group_id TEXT NOT NULL, user_id TEXT NOT NULL, kind TEXT NOT NULL, version TEXT NOT NULL, text_hash TEXT, agreed_at TEXT NOT NULL, ip TEXT);
CREATE TABLE IF NOT EXISTS bundle_tokens (id TEXT PRIMARY KEY, token_hash TEXT NOT NULL UNIQUE, site_id TEXT NOT NULL, deployment_id TEXT, file TEXT NOT NULL, bytes INTEGER, created_at TEXT NOT NULL, expires_at TEXT NOT NULL, used_at TEXT);
CREATE TABLE IF NOT EXISTS deploy_mode_changes (id TEXT PRIMARY KEY, site_id TEXT NOT NULL, group_id TEXT NOT NULL, from_mode TEXT, to_mode TEXT NOT NULL, from_target TEXT, to_target TEXT, status TEXT NOT NULL, job_id TEXT, created_by TEXT, created_at TEXT NOT NULL, updated_at TEXT NOT NULL, ended_at TEXT);
ALTER TABLE sites ADD COLUMN runtime TEXT NOT NULL DEFAULT 'static';
ALTER TABLE sites ADD COLUMN consent_version TEXT;
ALTER TABLE sites ADD COLUMN pending_cleanup_json TEXT;
ALTER TABLE sites ADD COLUMN return_due_at TEXT;
ALTER TABLE sites ADD COLUMN last_deploy_at TEXT;
ALTER TABLE sites ADD COLUMN last_external_check_json TEXT;
ALTER TABLE sites ADD COLUMN next_job_json TEXT;
` }];