fix: bound codex supervisor diagnostics

scripts/src/code-queue.ts

@@ -16,6 +16,8 @@ const supervisorRecentCompletedLimit = 5;
 const supervisorPromptPreviewChars = 160;
 const supervisorBodyPreviewChars = 180;
 const supervisorRecentBodyPreviewChars = 80;
+const diagnosticsIdPreviewLimit = 12;
+const diagnosticsReasonPreviewLimit = 6;
 const steerPromptPreviewChars = 320;
 const minimaxSubmitModel = "minimax-m2.7";
 const deepseekSubmitModel = "deepseek-chat";
@@ -1013,42 +1015,101 @@ function recommendedActionFromDiagnostics(record: Record<string, unknown>): stri
   return "none";
 }
 
+function boundedUniqueStringList(value: unknown, limit = diagnosticsIdPreviewLimit): { items: string[]; count: number; omitted: number; truncated: boolean } {
+  const all = Array.from(new Set(stringList(value))).sort();
+  const items = all.slice(0, limit);
+  return {
+    items,
+    count: all.length,
+    omitted: Math.max(0, all.length - items.length),
+    truncated: all.length > items.length,
+  };
+}
+
+function boundedInlineString(value: unknown, maxChars: number): { text: string | null; chars: number; truncated: boolean; omittedChars: number } {
+  const text = asString(value).replace(/\s+/gu, " ").trim();
+  const truncated = text.length > maxChars;
+  return {
+    text: text.length === 0 ? null : truncated ? text.slice(0, maxChars) : text,
+    chars: text.length,
+    truncated,
+    omittedChars: truncated ? text.length - maxChars : 0,
+  };
+}
+
 function compactExecutionDiagnostics(value: unknown): Record<string, unknown> | null {
   const record = asRecord(value);
   if (record === null) return null;
-  const heartbeatRiskTaskIds = Array.from(new Set([
+  const fullHeartbeatRiskTaskIds = Array.from(new Set([
     ...stringList(record.heartbeatRiskTaskIds),
     ...stringList(record.heartbeatExpiredTaskIds),
     ...stringList(record.heartbeatMissingTaskIds),
     ...stringList(record.staleRecoveryCandidateTaskIds),
   ])).sort();
+  const databaseActiveTaskIds = boundedUniqueStringList(record.databaseActiveTaskIds);
+  const schedulerActiveTaskIds = boundedUniqueStringList(record.schedulerActiveTaskIds);
+  const activeHeartbeatTaskIds = boundedUniqueStringList(record.activeHeartbeatTaskIds);
+  const heartbeatFreshTaskIds = boundedUniqueStringList(record.heartbeatFreshTaskIds);
+  const heartbeatExpiredTaskIds = boundedUniqueStringList(record.heartbeatExpiredTaskIds);
+  const heartbeatMissingTaskIds = boundedUniqueStringList(record.heartbeatMissingTaskIds);
+  const staleRecoveryCandidateTaskIds = boundedUniqueStringList(record.staleRecoveryCandidateTaskIds);
+  const heartbeatRiskTaskIds = boundedUniqueStringList(fullHeartbeatRiskTaskIds);
+  const traceGapTaskIds = boundedUniqueStringList(record.traceGapTaskIds);
+  const traceGapNotStaleTaskIds = boundedUniqueStringList(record.traceGapNotStaleTaskIds);
+  const allReasons = stringList(record.reasons);
+  const reasons = allReasons.slice(0, diagnosticsReasonPreviewLimit).map((reason) => boundedInlineString(reason, 240).text).filter((reason): reason is string => reason !== null);
+  const livenessSummary = boundedInlineString(record.livenessSummary, 420);
+  const omittedCounts = {
+    databaseActiveTaskIds: databaseActiveTaskIds.omitted,
+    schedulerActiveTaskIds: schedulerActiveTaskIds.omitted,
+    activeHeartbeatTaskIds: activeHeartbeatTaskIds.omitted,
+    heartbeatFreshTaskIds: heartbeatFreshTaskIds.omitted,
+    heartbeatExpiredTaskIds: heartbeatExpiredTaskIds.omitted,
+    heartbeatMissingTaskIds: heartbeatMissingTaskIds.omitted,
+    staleRecoveryCandidateTaskIds: staleRecoveryCandidateTaskIds.omitted,
+    heartbeatRiskTaskIds: heartbeatRiskTaskIds.omitted,
+    traceGapTaskIds: traceGapTaskIds.omitted,
+    traceGapNotStaleTaskIds: traceGapNotStaleTaskIds.omitted,
+    reasons: Math.max(0, allReasons.length - reasons.length),
+    livenessSummaryChars: livenessSummary.omittedChars,
+  };
   return {
     state: record.state ?? record.health ?? null,
     degraded: record.degraded ?? null,
     splitBrain: record.splitBrain ?? null,
     splitBrainLive: splitBrainLiveFromDiagnostics(record),
-    effectiveLiveness: effectiveLivenessFromDiagnostics({ ...record, heartbeatRiskTaskIds }),
-    recommendedAction: recommendedActionFromDiagnostics({ ...record, heartbeatRiskTaskIds }),
-    livenessSummary: record.livenessSummary ?? null,
+    effectiveLiveness: effectiveLivenessFromDiagnostics({ ...record, heartbeatRiskTaskIds: fullHeartbeatRiskTaskIds }),
+    recommendedAction: recommendedActionFromDiagnostics({ ...record, heartbeatRiskTaskIds: fullHeartbeatRiskTaskIds }),
+    livenessSummary: livenessSummary.text,
+    livenessSummaryChars: livenessSummary.chars,
+    livenessSummaryTruncated: livenessSummary.truncated,
     executionStateSource: record.executionStateSource ?? null,
-    controlPlane: record.controlPlane ?? null,
-    databaseActiveTaskCount: record.databaseActiveTaskCount ?? null,
-    databaseActiveTaskIds: record.databaseActiveTaskIds ?? [],
+    controlPlane: boundedInlineString(record.controlPlane, 120).text,
+    databaseActiveTaskCount: record.databaseActiveTaskCount ?? databaseActiveTaskIds.count,
+    databaseActiveTaskIds: databaseActiveTaskIds.items,
     schedulerActiveRunSlotCount: record.schedulerActiveRunSlotCount ?? null,
-    schedulerActiveTaskIds: record.schedulerActiveTaskIds ?? [],
-    activeHeartbeatTaskIds: record.activeHeartbeatTaskIds ?? [],
-    heartbeatFreshTaskIds: record.heartbeatFreshTaskIds ?? [],
-    heartbeatExpiredTaskIds: record.heartbeatExpiredTaskIds ?? [],
-    heartbeatMissingTaskIds: record.heartbeatMissingTaskIds ?? [],
-    staleRecoveryCandidateTaskIds: record.staleRecoveryCandidateTaskIds ?? [],
-    heartbeatRiskTaskIds,
-    traceGapTaskIds: record.traceGapTaskIds ?? [],
-    traceGapNotStaleTaskIds: record.traceGapNotStaleTaskIds ?? [],
+    schedulerActiveTaskIds: schedulerActiveTaskIds.items,
+    activeHeartbeatCount: record.activeHeartbeatCount ?? activeHeartbeatTaskIds.count,
+    activeHeartbeatTaskIds: activeHeartbeatTaskIds.items,
+    heartbeatFreshTaskIds: heartbeatFreshTaskIds.items,
+    heartbeatExpiredTaskIds: heartbeatExpiredTaskIds.items,
+    heartbeatMissingTaskIds: heartbeatMissingTaskIds.items,
+    staleRecoveryCandidateTaskIds: staleRecoveryCandidateTaskIds.items,
+    heartbeatRiskTaskIds: heartbeatRiskTaskIds.items,
+    traceGapTaskIds: traceGapTaskIds.items,
+    traceGapNotStaleTaskIds: traceGapNotStaleTaskIds.items,
     lastSchedulerHeartbeatAt: record.lastSchedulerHeartbeatAt ?? null,
     lastObservedAgentEventAt: record.lastObservedAgentEventAt ?? null,
     lastPersistedTraceAt: record.lastPersistedTraceAt ?? null,
-    oaPublisher: record.oaPublisher ?? null,
-    reasons: record.reasons ?? [],
+    oaPublisher: previewJson(record.oaPublisher ?? null, { maxDepth: 3, maxArrayItems: 4, maxObjectKeys: 12, maxStringLength: 240 }),
+    reasons,
+    listBudget: {
+      idPreviewLimit: diagnosticsIdPreviewLimit,
+      reasonPreviewLimit: diagnosticsReasonPreviewLimit,
+      truncated: Object.values(omittedCounts).some((count) => count > 0),
+      omittedCounts,
+      rawCommand: "bun scripts/cli.ts microservice proxy code-queue /api/tasks/overview?limit=30 --raw --full",
+    },
   };
 }