fix(opencode): reconcile skipped subagent descendants

This commit is contained in:
paseo-bot[bot]
2026-10-31 06:36:24 +00:00
parent d47bd52cfc
commit 575dbbec3c
2 changed files with 57 additions and 45 deletions
@@ -145,51 +145,59 @@ describe("OpenCode v2 child presentation", () => {
expect(ids()).toEqual(["first", "grandchild", "second"]);
});
test("retains a live child and descendants when an update moves it ahead of the reconnect cursor", async () => {
const { harness, sessions, children, ids, store } = setupTree();
for (let i = 3; i <= 101; i++) {
sessions.set(`child-${i}`, {
...harness.info,
id: `child-${i}`,
parentID: "session",
time: { created: i, updated: i },
});
}
sessions.get("second")!.time = { created: 2, updated: 2 };
await children.reconcile("session");
const expected = ids();
expect(expected).toHaveLength(102);
const list = harness.api.session.list;
harness.api.session.list = async (input) => {
if (input?.parentID !== "session" && !input?.cursor) return list(input);
const page = [...sessions.values()]
.filter((info) => info.parentID === "session")
.filter((info) => !input.cursor || info.time.updated < Number(input.cursor))
.sort((a, b) => b.time.updated - a.time.updated)
.slice(0, input.limit);
const next = page.length === input.limit ? String(page.at(-1)!.time.updated) : undefined;
if (!input.cursor) {
// The oldest child was not on page one. Updating it moves it ahead of that page's cursor.
const first = sessions.get("first")!;
first.time = { ...first.time, updated: 200 };
first.title = "Updated during reconnect";
test.each(["present", "deleted"])(
"reconciles a live child skipped by the reconnect cursor when its grandchild is %s",
async (grandchild) => {
const { harness, sessions, children, ids, store } = setupTree();
for (let i = 3; i <= 101; i++) {
sessions.set(`child-${i}`, {
...harness.info,
id: `child-${i}`,
parentID: "session",
time: { created: i, updated: i },
});
}
return { data: page, cursor: { next } };
};
await children.reconcile("session");
expect(ids()).toEqual(expected);
await children.observe({
id: "queued-update",
created: 200,
type: "session.execution.started",
durable: { aggregateID: "first", seq: 1, version: 1 },
data: { sessionID: "first" },
});
expect(ids()).toEqual(expected);
expect(store.list("parent").find((child) => child.id === "first")).toMatchObject({
title: "Updated during reconnect",
});
});
sessions.get("second")!.time = { created: 2, updated: 2 };
await children.reconcile("session");
const expected = ids();
expect(expected).toHaveLength(102);
if (grandchild === "deleted") sessions.delete("grandchild");
const remaining = expected.filter((id) => grandchild === "present" || id !== "grandchild");
const list = harness.api.session.list;
harness.api.session.list = async (input) => {
if (input?.parentID !== "session" && !input?.cursor) return list(input);
const page = [...sessions.values()]
.filter((info) => info.parentID === "session")
.filter((info) => !input.cursor || info.time.updated < Number(input.cursor))
.sort((a, b) => b.time.updated - a.time.updated)
.slice(0, input.limit);
const next = page.length === input.limit ? String(page.at(-1)!.time.updated) : undefined;
if (!input.cursor) {
// The oldest child was not on page one. Updating it moves it ahead of that page's cursor.
const first = sessions.get("first")!;
first.time = { ...first.time, updated: 200 };
first.title = "Updated during reconnect";
}
return { data: page, cursor: { next } };
};
await children.reconcile("session");
expect(ids()).toEqual(remaining);
expect(store.list("parent").find((child) => child.id === "first")).toMatchObject({
title: "Updated during reconnect",
});
await children.observe({
id: "queued-update",
created: 200,
type: "session.execution.started",
durable: { aggregateID: "first", seq: 1, version: 1 },
data: { sessionID: "first" },
});
expect(ids()).toEqual(remaining);
expect(store.list("parent").find((child) => child.id === "first")).toMatchObject({
title: "Updated during reconnect",
});
},
);
test("retains an absent child's subtree when its existence cannot be confirmed", async () => {
const { harness, sessions, children, ids } = setupTree();
@@ -65,11 +65,15 @@ export class SessionChildren {
// Updates can move a live child ahead of the cursor. Confirm deletion before pruning.
for (const [id] of previous) {
if (seen.has(id)) continue;
let info: SessionInfo;
try {
await this.options.client().session.get({ sessionID: id });
info = await this.options.client().session.get({ sessionID: id });
} catch (error) {
if (isSessionNotFoundError(error)) this.remove(id);
continue;
}
await this.reconcileChild(info, parentID);
await this.reconcile(id);
}
}
private remove(id: string) {