Method tryReadPersistedReport

src/node/services/taskService.ts:5227–5277

()

    }

    const tryReadPersistedReport = async (): Promise<{
      reportMarkdown: string;
      planFilePath?: string;
      structuredOutput?: unknown;
      title?: string;
    } | null> => {
      if (!requestingWorkspaceId) {
        return null;
      }

      const sessionDir = this.config.getSessionDir(requestingWorkspaceId);
      const artifact = await readSubagentReportArtifact(sessionDir, taskId);
      if (!artifact) {
        return null;
      }

      // Cache for the current process (best-effort). Disk is the source of truth.
      this.completedReportsByTaskId.set(taskId, {
        reportMarkdown: artifact.reportMarkdown,
        title: artifact.title,
        planFilePath: artifact.planFilePath,
        structuredOutput: artifact.structuredOutput,
        workflowOwnedAncestorWorkspaceIds: artifact.workflowOwnedAncestorWorkspaceIds,
        ancestorWorkspaceIds: artifact.ancestorWorkspaceIds,
      });
      this.enforceCompletedReportCacheLimit();

      const entry = findWorkspaceEntry(this.config.loadConfigOrDefault(), taskId);
      if (entry != null && !hasCompletedAgentReport(entry.workspace)) {
        await this.editWorkspaceEntry(
          taskId,
          (workspace) => {
            workspace.taskStatus = "reported";
            workspace.reportedAt = getIsoNow();
            delete workspace.taskRecoveryAttempts;
          },
          { allowMissing: true }
        );
        await this.maybeStartPatchGenerationForReportedTask(taskId);
        await this.emitWorkspaceMetadata(taskId);
        await this.maybeStartQueuedTasks();
        await this.cleanupReportedLeafTask(taskId);
      }

      return {
        reportMarkdown: artifact.reportMarkdown,
        title: artifact.title,
        planFilePath: artifact.planFilePath,
        structuredOutput: artifact.structuredOutput,
      };
    };

    // Persisted terminal failures (e.g. model_refusal) are checked AFTER reports —
    // report monotonicity — and surface as rejections, never as reportMarkdown.