源码快照 @ 2026-09-01 (source-only, 剔除非源码素材)

packages/runtime-host/src/server/session-sidecar-purge.ts

@@ -0,0 +1,44 @@
+/*
+ * 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 type { InteractiveArtifactStoreWriter } from '@maka/storage/artifact-stores';
+import type { InteractiveSessionTodoWriter } from '@maka/storage/session-todo-authority';
+
+export interface SessionSidecarPurgeAuthority {
+  readonly artifacts: Pick<InteractiveArtifactStoreWriter, 'purgeSessionArtifacts'>;
+  readonly sessionTodo: Pick<InteractiveSessionTodoWriter, 'purgeSessionState'>;
+  readonly purgeOperationalState: (sessionId: string) => Promise<void>;
+}
+
+export async function purgeSessionSidecars(
+  authority: SessionSidecarPurgeAuthority,
+  sessionId: string,
+): Promise<void> {
+  const outcomes = await Promise.allSettled([
+    authority.artifacts.purgeSessionArtifacts(sessionId),
+    authority.sessionTodo.purgeSessionState(sessionId),
+    authority.purgeOperationalState(sessionId),
+  ]);
+  const failures = outcomes.flatMap((outcome) =>
+    outcome.status === 'rejected' ? [outcome.reason] : [],
+  );
+  if (failures.length > 0) {
+    throw new AggregateError(failures, `Session ${sessionId} sidecars could not be purged`);
+  }
+}