fix: 修复 command result 长 trace 摘要

src/mgr/result.ts

@@ -2,10 +2,30 @@ import type { AgentRunStore } from "./store.js";
 import type { CommandRecord, JsonRecord, JsonValue, RunEvent, RunRecord, RunnerJobRecord, TerminalStatus } from "../common/types.js";
 import { outputBytesFromPayload, outputTruncatedFromPayload } from "../common/output.js";
 
+const RESULT_EVENT_PAGE_LIMIT = 500;
+const RESULT_EVENT_MAX_PAGES = 200;
+
+interface ResultEventPage {
+  events: RunEvent[];
+  capped: boolean;
+  nextAfterSeq: number | null;
+}
+
+interface AssistantReplySummary {
+  text: string;
+  seq: number | null;
+  source: string | null;
+  final: boolean;
+  replyAuthority: boolean;
+  textTruncated: boolean;
+  outputTruncated: boolean;
+}
+
 export async function buildRunResult(store: AgentRunStore, runId: string, commandId?: string): Promise<JsonRecord> {
   const run = await store.getRun(runId);
   const command = await selectCommand(store, runId, commandId);
-  const events = await store.listEvents(runId, 0, 500);
+  const eventPage = await listResultEvents(store, runId);
+  const events = eventPage.events;
   const scopedEvents = command ? eventsForCommand(events, command.id) : events;
   const jobs = await store.listRunnerJobs(runId, command?.id);
   const latestJob = jobs.at(-1) ?? null;
@@ -30,12 +50,29 @@ export async function buildRunResult(store: AgentRunStore, runId: string, comman
     terminalStatus: terminal,
     terminalSource,
     completed: terminal === "completed",
-    reply,
+    reply: reply.text,
+    finalResponse: {
+      text: reply.text,
+      seq: reply.seq,
+      source: reply.source,
+      final: reply.final,
+      replyAuthority: reply.replyAuthority,
+      textTruncated: reply.textTruncated,
+      outputTruncated: reply.outputTruncated,
+    },
+    finalAssistantSeq: reply.seq,
+    finalAssistantSource: reply.source,
+    finalAssistantTextTruncated: reply.textTruncated,
+    finalAssistantOutputTruncated: reply.outputTruncated,
     failureKind,
     failureMessage,
     blocker,
     lastSeq: events.at(-1)?.seq ?? 0,
     eventCount: events.length,
+    eventsCapped: eventPage.capped,
+    nextAfterSeq: eventPage.nextAfterSeq,
+    scopedEventCount: scopedEvents.length,
+    scopedLastSeq: scopedEvents.at(-1)?.seq ?? 0,
     artifactSummary: artifactSummary(scopedEvents),
     sessionRef: sessionSummary(run),
     resourceBundleRef: resourceBundleSummary(run, events),
@@ -43,6 +80,21 @@ export async function buildRunResult(store: AgentRunStore, runId: string, comman
   };
 }
 
+async function listResultEvents(store: AgentRunStore, runId: string): Promise<ResultEventPage> {
+  const events: RunEvent[] = [];
+  let afterSeq = 0;
+  for (let pageIndex = 0; pageIndex < RESULT_EVENT_MAX_PAGES; pageIndex += 1) {
+    const page = await store.listEvents(runId, afterSeq, RESULT_EVENT_PAGE_LIMIT);
+    if (page.length === 0) return { events, capped: false, nextAfterSeq: null };
+    events.push(...page);
+    const nextAfterSeq = page.at(-1)?.seq ?? afterSeq;
+    if (nextAfterSeq <= afterSeq) return { events, capped: true, nextAfterSeq: afterSeq };
+    afterSeq = nextAfterSeq;
+    if (page.length < RESULT_EVENT_PAGE_LIMIT) return { events, capped: false, nextAfterSeq: null };
+  }
+  return { events, capped: true, nextAfterSeq: events.at(-1)?.seq ?? afterSeq };
+}
+
 async function selectCommand(store: AgentRunStore, runId: string, commandId?: string): Promise<CommandRecord | null> {
   if (commandId) {
     const command = await store.getCommand(commandId);
@@ -89,21 +141,25 @@ function messageFromEvents(events: RunEvent[]): string | null {
   return null;
 }
 
-function assistantReply(events: RunEvent[]): string {
+function assistantReply(events: RunEvent[]): AssistantReplySummary {
   const assistantEvents = events.filter((event) => event.type === "assistant_message");
-  const authoritative = assistantEvents
-    .filter((event) => event.payload.replyAuthority === true || event.payload.final === true)
-    .map((event) => textPayload(event.payload))
-    .filter((text) => text.length > 0);
-  const latestAuthoritative = authoritative.at(-1);
-  if (latestAuthoritative) return latestAuthoritative;
-  const completedAgentMessages = assistantEvents
-    .filter((event) => event.payload.source === "completed-agent-message")
-    .map((event) => textPayload(event.payload))
-    .filter((text) => text.length > 0);
-  const latestCompletedAgentMessage = completedAgentMessages.at(-1);
-  if (latestCompletedAgentMessage) return latestCompletedAgentMessage;
-  return assistantEvents.map((event) => textPayload(event.payload)).filter((text) => text.length > 0).join("");
+  const latestAuthoritative = [...assistantEvents].reverse().find((event) => (event.payload.replyAuthority === true || event.payload.final === true) && textPayload(event.payload).length > 0);
+  if (latestAuthoritative) return assistantReplySummary(latestAuthoritative);
+  const latestAssistant = [...assistantEvents].reverse().find((event) => textPayload(event.payload).length > 0);
+  if (latestAssistant) return assistantReplySummary(latestAssistant);
+  return { text: "", seq: null, source: null, final: false, replyAuthority: false, textTruncated: false, outputTruncated: false };
+}
+
+function assistantReplySummary(event: RunEvent): AssistantReplySummary {
+  return {
+    text: textPayload(event.payload),
+    seq: event.seq,
+    source: typeof event.payload.source === "string" ? event.payload.source : null,
+    final: event.payload.final === true,
+    replyAuthority: event.payload.replyAuthority === true,
+    textTruncated: event.payload.textTruncated === true,
+    outputTruncated: event.payload.outputTruncated === true,
+  };
 }
 
 function textPayload(payload: JsonRecord): string {

src/selftest/cases/10-manager-memory.ts

@@ -3,9 +3,11 @@ import { startManagerServer } from "../../mgr/server.js";
 import { MemoryAgentRunStore } from "../../mgr/store.js";
 import { ManagerClient } from "../../mgr/client.js";
 import type { SelfTestCase } from "../harness.js";
+import type { JsonRecord } from "../../common/types.js";
 
 const selfTest: SelfTestCase = async () => {
-  const server = await startManagerServer({ port: 0, host: "127.0.0.1", sourceCommit: "self-test", store: new MemoryAgentRunStore() });
+  const store = new MemoryAgentRunStore();
+  const server = await startManagerServer({ port: 0, host: "127.0.0.1", sourceCommit: "self-test", store });
   try {
     const client = new ManagerClient(server.baseUrl);
     const health = await client.get("/health/readiness") as { database?: { adapter?: string; reachable?: boolean; migrationReady?: boolean; failureKind?: string | null }; secretRefs?: { valuesPrinted?: boolean } };
@@ -14,10 +16,46 @@ const selfTest: SelfTestCase = async () => {
     assert.equal(health.database?.migrationReady, true);
     assert.equal(health.database?.failureKind, null);
     assert.equal(health.secretRefs?.valuesPrinted, false);
-    return { name: "manager-memory", tests: ["manager-memory-lifecycle"] };
+    await assertLongResultUsesTerminalAssistant(client, store);
+    return { name: "manager-memory", tests: ["manager-memory-lifecycle", "manager-result-long-trace"] };
   } finally {
     await new Promise<void>((resolve) => server.server.close(() => resolve()));
   }
 };
 
+async function assertLongResultUsesTerminalAssistant(client: ManagerClient, store: MemoryAgentRunStore): Promise<void> {
+  const run = store.createRun({
+    tenantId: "unidesk",
+    projectId: "pikasTech/agentrun",
+    workspaceRef: { kind: "host-path", path: "/tmp/agentrun-selftest" },
+    providerId: "G14",
+    backendProfile: "codex",
+    executionPolicy: {
+      sandbox: "workspace-write",
+      approval: "never",
+      timeoutMs: 1000,
+      network: "none",
+      secretScope: { allowCredentialEcho: false, providerCredentials: [] },
+    },
+    traceSink: null,
+  });
+  const command = store.createCommand(run.id, { type: "turn", payload: { prompt: "exercise long result" }, idempotencyKey: "manager-result-long-trace" });
+  store.appendEvent(run.id, "assistant_message", { commandId: command.id, text: "early assistant", source: "completed-agent-message" });
+  for (let index = 0; index < 520; index += 1) {
+    store.appendEvent(run.id, "command_output", { commandId: command.id, stream: "stdout", text: `noise-${index}` });
+  }
+  const finalAssistant = store.appendEvent(run.id, "assistant_message", { commandId: command.id, text: "final terminal assistant", source: "agent-message-delta-progress", outputTruncated: false });
+  store.finishCommand(command.id, { terminalStatus: "completed", failureKind: null, failureMessage: null, threadId: "thread_long_result", turnId: "turn_long_result" });
+  const result = await client.get(`/api/v1/runs/${encodeURIComponent(run.id)}/commands/${encodeURIComponent(command.id)}/result`) as JsonRecord;
+  assert.equal(result.reply, "final terminal assistant");
+  assert.equal(result.finalAssistantSeq, finalAssistant.seq);
+  assert.equal(result.finalAssistantSource, "agent-message-delta-progress");
+  assert.equal(result.lastSeq, finalAssistant.seq + 1);
+  assert.equal(result.eventCount, finalAssistant.seq + 1);
+  assert.equal(result.eventsCapped, false);
+  const finalResponse = result.finalResponse as JsonRecord;
+  assert.equal(finalResponse.text, "final terminal assistant");
+  assert.equal(finalResponse.seq, finalAssistant.seq);
+}
+
 export default selfTest;