// Test helper — apply the saga table DDL that production gets from
// @suaveplan/api-host migration 2. Inlined here so the test suite
// doesn't have to pull api-host's full module graph.

import type { LedgerDb } from "../../src/persistence/persistence.types.js";

const INSTANCES_DDL = `
CREATE TABLE IF NOT EXISTS suaveplan_saga_instances (
    id TEXT PRIMARY KEY,
    plugin_name TEXT NOT NULL,
    state TEXT NOT NULL,
    payload_json TEXT NOT NULL,
    created_at TEXT NOT NULL,
    updated_at TEXT NOT NULL
)
`;

const STEPS_DDL = `
CREATE TABLE IF NOT EXISTS suaveplan_saga_steps (
    saga_id TEXT NOT NULL,
    step_index INTEGER NOT NULL,
    name TEXT NOT NULL,
    state TEXT NOT NULL,
    compensation_payload_json TEXT,
    completed_at TEXT,
    PRIMARY KEY (saga_id, step_index)
)
`;

/** Apply the saga DDL to a fresh in-memory ledger DB handle. */
export function applySagaSchema(db: LedgerDb): void {
    db.run(INSTANCES_DDL);
    db.run(STEPS_DDL);
}