fix(web-probe): expose loading owner drilldown ids (#790)

Co-authored-by: Codex <codex@noreply.local>

scripts/src/hwlab-node-impl.ts

@@ -9288,14 +9288,17 @@ function renderWebObserveAnalyzeTable(value: Record<string, unknown>): string {
     ])),
     "",
     "Loading owners:",
-    webObserveTable(["SAMPLES", "OCCUR", "MAX", "LONGEST_S", "KIND", "OWNER"], loadingOwners.length > 0 ? loadingOwners.map((item) => [
+    webObserveTable(["SAMPLES", "OCCUR", "MAX", "LONGEST_S", "KIND", "TRACE", "MESSAGE", "SESSION", "OWNER"], loadingOwners.length > 0 ? loadingOwners.map((item) => [
       webObserveText(item.sampleCount),
       webObserveText(item.occurrenceCount),
       webObserveText(item.maxSimultaneousCount),
       webObserveText(item.longestContinuousSeconds),
       webObserveShort(webObserveText(item.ownerKind), 16),
+      webObserveShort(webObserveText(item.ownerTraceId), 24),
+      webObserveShort(webObserveText(item.ownerMessageId), 24),
+      webObserveShort(webObserveText(item.ownerSessionId), 24),
       webObserveShort(webObserveText(item.ownerLabel ?? item.ownerKey), 64),
-    ]) : [["-", "-", "-", "-", "-", "-"]]),
+    ]) : [["-", "-", "-", "-", "-", "-", "-", "-", "-"]]),
     "",
     "Loading segments:",
     webObserveTable(["OBSERVED_S", "UPPER_S", "SAMPLES", "MAX", "OWNERS", "SEQ", "LAST", "STATUS"], loadingSegments.length > 0 ? loadingSegments.map((item) => [

scripts/src/hwlab-node-web-observe-runner-source.ts

@@ -4282,20 +4282,34 @@ function uniqueLoadingOwners(loadings) {
   for (let index = 0; index < (Array.isArray(loadings) ? loadings : []).length; index += 1) {
     const item = loadings[index];
     const ownerKey = loadingOwnerKey(item, index);
+    const ownerIdentity = loadingOwnerIdentity(item);
     const existing = groups.get(ownerKey) || {
       ownerKey,
       ownerKind: item?.ownerKind ?? "unknown",
       ownerLabel: loadingOwnerLabel(item, ownerKey),
+      ...ownerIdentity,
       count: 0,
       textHashes: []
     };
     existing.count += 1;
     if (item?.textHash && !existing.textHashes.includes(item.textHash)) existing.textHashes.push(item.textHash);
+    for (const key of ["ownerSessionId", "ownerMessageId", "ownerTraceId"]) {
+      if (!existing[key] && ownerIdentity[key]) existing[key] = ownerIdentity[key];
+    }
     groups.set(ownerKey, existing);
   }
   return Array.from(groups.values()).sort((a, b) => b.count - a.count || String(a.ownerLabel).localeCompare(String(b.ownerLabel)));
 }
 
+function loadingOwnerIdentity(item) {
+  const owner = item?.owner && typeof item.owner === "object" ? item.owner : {};
+  return {
+    ownerSessionId: owner.sessionId ?? null,
+    ownerMessageId: owner.messageId ?? null,
+    ownerTraceId: owner.traceId ?? null,
+  };
+}
+
 function loadingOwnerKey(item, index = 0) {
   const key = String(item?.ownerKey || "").trim();
   if (key) return key.slice(0, 240);
@@ -4367,6 +4381,9 @@ function buildLoadingMetrics(samples, timeline) {
       ownerKey: owner.ownerKey,
       ownerKind: owner.ownerKind,
       ownerLabel: owner.ownerLabel,
+      ownerSessionId: owner.ownerSessionId ?? null,
+      ownerMessageId: owner.ownerMessageId ?? null,
+      ownerTraceId: owner.ownerTraceId ?? null,
       sampleCount: owner.sampleCount,
       occurrenceCount: owner.occurrenceCount,
       maxSimultaneousCount: owner.maxSimultaneousCount,
@@ -4393,7 +4410,7 @@ function buildLoadingMetrics(samples, timeline) {
       promptIndex: event.promptIndex,
       loadingCount: event.loadingCount,
       ownerCount: event.ownerCount,
-      owners: event.owners.map((owner) => ({ ownerKind: owner.ownerKind, ownerLabel: owner.ownerLabel, count: owner.count })).slice(0, 8)
+      owners: event.owners.map((owner) => ({ ownerKind: owner.ownerKind, ownerLabel: owner.ownerLabel, ownerSessionId: owner.ownerSessionId ?? null, ownerMessageId: owner.ownerMessageId ?? null, ownerTraceId: owner.ownerTraceId ?? null, count: owner.count })).slice(0, 8)
     }));
   return {
     summary: {
@@ -6694,10 +6711,10 @@ function renderMarkdown(report) {
     ? loading.segments.slice(0, 80).map((item) => "- observedDuration=" + (item.durationSeconds ?? 0) + "s upperBound=" + (item.upperBoundSeconds ?? item.durationSeconds ?? 0) + "s endedGap=" + (item.endedGapSeconds ?? "-") + "s samples=" + (item.sampleCount ?? 0) + " countMax=" + (item.maxCount ?? 0) + " owners=" + (item.ownerCount ?? 0) + " seq=" + (item.firstSeq ?? "-") + ".." + (item.lastSeq ?? "-") + " ts=" + (item.firstAt || "-") + ".." + (item.lastAt || "-") + " endedAt=" + (item.endedAt || (item.ongoing ? "ongoing" : "-")) + " ownerLabels=" + ((Array.isArray(item.owners) ? item.owners : []).slice(0, 6).map((owner) => (owner.ownerKind || "-") + ":" + (owner.ownerLabel || "-") + "x" + (owner.count ?? 0)).join(",") || "-")).join("\n")
     : "- 未观察到“加载中”可见区间。";
   const loadingOwnerLines = Array.isArray(loading.owners) && loading.owners.length > 0
-    ? loading.owners.slice(0, 80).map((item) => "- " + (item.ownerKind || "-") + " " + escapeMarkdownCell(item.ownerLabel || item.ownerKey || "-") + " samples=" + (item.sampleCount ?? 0) + " occurrences=" + (item.occurrenceCount ?? 0) + " maxCount=" + (item.maxSimultaneousCount ?? 0) + " longest=" + (item.longestContinuousSeconds ?? 0) + "s seq=" + (item.firstSeq ?? "-") + ".." + (item.lastSeq ?? "-") + " prompts=" + (Array.isArray(item.promptIndexes) ? item.promptIndexes.join(",") : "-")).join("\n")
+    ? loading.owners.slice(0, 80).map((item) => "- " + (item.ownerKind || "-") + " " + escapeMarkdownCell(item.ownerLabel || item.ownerKey || "-") + " traceId=" + (item.ownerTraceId || "-") + " messageId=" + (item.ownerMessageId || "-") + " sessionId=" + (item.ownerSessionId || "-") + " samples=" + (item.sampleCount ?? 0) + " occurrences=" + (item.occurrenceCount ?? 0) + " maxCount=" + (item.maxSimultaneousCount ?? 0) + " longest=" + (item.longestContinuousSeconds ?? 0) + "s seq=" + (item.firstSeq ?? "-") + ".." + (item.lastSeq ?? "-") + " prompts=" + (Array.isArray(item.promptIndexes) ? item.promptIndexes.join(",") : "-")).join("\n")
     : "- 未观察到“加载中”归属。";
   const loadingTimelineLines = Array.isArray(loading.timeline) && loading.timeline.length > 0
-    ? loading.timeline.slice(0, 160).map((item) => "- #" + (item.seq ?? "-") + " " + (item.ts || "-") + " prompt=" + (item.promptIndex ?? "-") + " loadingCount=" + (item.loadingCount ?? 0) + " ownerCount=" + (item.ownerCount ?? 0) + " owners=" + ((Array.isArray(item.owners) ? item.owners : []).slice(0, 6).map((owner) => (owner.ownerKind || "-") + ":" + (owner.ownerLabel || "-") + "x" + (owner.count ?? 0)).join(",") || "-")).join("\n")
+    ? loading.timeline.slice(0, 160).map((item) => "- #" + (item.seq ?? "-") + " " + (item.ts || "-") + " prompt=" + (item.promptIndex ?? "-") + " loadingCount=" + (item.loadingCount ?? 0) + " ownerCount=" + (item.ownerCount ?? 0) + " owners=" + ((Array.isArray(item.owners) ? item.owners : []).slice(0, 6).map((owner) => (owner.ownerKind || "-") + ":" + (owner.ownerLabel || "-") + " trace=" + (owner.ownerTraceId || "-") + "x" + (owner.count ?? 0)).join(",") || "-")).join("\n")
     : "- 未观察到“加载中”采样点。";
   const sessionRailTitleSampleLines = Array.isArray(sessionRailTitles.samples) && sessionRailTitles.samples.length > 0
     ? sessionRailTitles.samples.slice(0, 80).map((item) => "- #" + (item.seq ?? "-") + " " + (item.ts || "-") + " role=" + (item.pageRole || "-") + " visible=" + (item.visibleCount ?? 0) + " fallback=" + (item.fallbackTitleCount ?? 0) + " ratio=" + (item.fallbackTitleRatio ?? 0) + " examples=" + ((Array.isArray(item.examples) ? item.examples : []).slice(0, 4).map((example) => escapeMarkdownCell(example.titlePreview || example.titleHash || "-")).join(",") || "-")).join("\n")