feat: summarize codex stream progress events

src/lib/boss-data.ts

@@ -258,6 +258,17 @@ export interface ExecutionProgressReasoningSummary {
   summary: string;
 }
 
+export interface ExecutionProgressStreamEvents {
+  status: string;
+  agentDeltaCount?: number;
+  planDeltaCount?: number;
+  reasoningDeltaCount?: number;
+  toolProgressCount?: number;
+  commandOutputChunkCount?: number;
+  terminalInteractionCount?: number;
+  fileOutputChunkCount?: number;
+}
+
 export interface ExecutionProgressSnapshot {
   taskId: string;
   projectId: string;
@@ -291,6 +302,7 @@ export interface ExecutionProgressSnapshot {
   threadCollaboration?: ExecutionProgressThreadCollaboration;
   toolActivities?: ExecutionProgressToolActivity[];
   reasoningSummary?: ExecutionProgressReasoningSummary;
+  streamEvents?: ExecutionProgressStreamEvents;
   updatedAt: string;
 }
 
@@ -335,6 +347,15 @@ export interface ExecutionProgressInput {
     content?: unknown;
     itemId?: unknown;
   };
+  streamEvents?: Partial<ExecutionProgressStreamEvents> & {
+    delta?: unknown;
+    text?: unknown;
+    content?: unknown;
+    output?: unknown;
+    command?: unknown;
+    itemId?: unknown;
+    turnId?: unknown;
+  };
 }
 
 export interface ForwardSource {
@@ -4027,6 +4048,7 @@ function normalizeExecutionProgressSnapshot(raw: Partial<ExecutionProgressSnapsh
     reasoningSummary: nativeRemoteControl
       ? undefined
       : normalizeExecutionProgressReasoningSummary(raw.reasoningSummary),
+    streamEvents: nativeRemoteControl ? undefined : normalizeExecutionProgressStreamEvents(raw.streamEvents),
     updatedAt: raw.updatedAt ?? nowIso(),
   };
 }
@@ -5871,6 +5893,39 @@ function normalizeExecutionProgressReasoningSummary(
   };
 }
 
+function normalizeStreamEventCount(value: unknown) {
+  const count = normalizeOptionalNumber(value);
+  return count === undefined ? undefined : Math.max(0, Math.min(9999, count));
+}
+
+function normalizeExecutionProgressStreamEvents(
+  input?: ExecutionProgressInput["streamEvents"],
+): ExecutionProgressStreamEvents | undefined {
+  if (!input) {
+    return undefined;
+  }
+  const streamEvents: ExecutionProgressStreamEvents = {
+    status: safeExecutionProgressText(input.status) || "streaming",
+    agentDeltaCount: normalizeStreamEventCount(input.agentDeltaCount),
+    planDeltaCount: normalizeStreamEventCount(input.planDeltaCount),
+    reasoningDeltaCount: normalizeStreamEventCount(input.reasoningDeltaCount),
+    toolProgressCount: normalizeStreamEventCount(input.toolProgressCount),
+    commandOutputChunkCount: normalizeStreamEventCount(input.commandOutputChunkCount),
+    terminalInteractionCount: normalizeStreamEventCount(input.terminalInteractionCount),
+    fileOutputChunkCount: normalizeStreamEventCount(input.fileOutputChunkCount),
+  };
+  const hasCount = [
+    streamEvents.agentDeltaCount,
+    streamEvents.planDeltaCount,
+    streamEvents.reasoningDeltaCount,
+    streamEvents.toolProgressCount,
+    streamEvents.commandOutputChunkCount,
+    streamEvents.terminalInteractionCount,
+    streamEvents.fileOutputChunkCount,
+  ].some((count) => typeof count === "number" && count > 0);
+  return hasCount ? streamEvents : undefined;
+}
+
 function defaultExecutionProgressStepTexts(task: Pick<MasterAgentTask, "taskType" | "relayViaMasterAgent">) {
   if (task.taskType === "browser_control") {
     return [
@@ -6029,6 +6084,7 @@ function buildExecutionProgressSnapshot(
     reasoningSummary: nativeRemoteControl
       ? undefined
       : normalizeExecutionProgressReasoningSummary(input?.reasoningSummary),
+    streamEvents: nativeRemoteControl ? undefined : normalizeExecutionProgressStreamEvents(input?.streamEvents),
     updatedAt: nowIso(),
   };
 }