packages/storage/src/execution-record-codec.ts

/*
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
 * with the License.  You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
 * under the License.
 */

import {
  decodeAgentRunEvent as decodeCanonicalAgentRunEvent,
  type AgentRunEvent,
} from '@maka/core/agent-run';

import {
  decodeRuntimeEvent as decodeCanonicalRuntimeEvent,
  type RuntimeEvent,
} from '@maka/core/runtime-event';

import {
  decodeStoredMessage as decodePersistedStoredMessage,
  type StoredMessage,
} from '@maka/core/session';
import { markPersisted } from '@maka/core/persisted-value';

export function decodeStoredMessage(value: unknown): StoredMessage {
  return decodePersistedStoredMessage(markPersisted<StoredMessage>(value));
}

export function decodeAgentRunEvent(
  value: unknown,
  expected: { sessionId: string; runId: string; turnId: string },
): AgentRunEvent {
  const event = decodeCanonicalAgentRunEvent(value);
  if (
    event.sessionId !== expected.sessionId ||
    event.runId !== expected.runId ||
    event.turnId !== expected.turnId
  ) {
    throw new Error('AgentRun event identity does not match its run');
  }
  return event;
}

export function decodeRuntimeEvent(
  value: unknown,
  expected: { sessionId: string; runId: string; turnId: string; invocationId?: string },
): RuntimeEvent {
  const event = decodeCanonicalRuntimeEvent(value);
  if (
    event.sessionId !== expected.sessionId ||
    event.runId !== expected.runId ||
    event.turnId !== expected.turnId ||
    (expected.invocationId !== undefined && event.invocationId !== expected.invocationId)
  ) {
    throw new Error('RuntimeEvent identity does not match its run');
  }
  return event;
}