fix(combo): least-used quota strategy and wildcard UI preservation (#8894)

Validated in post-merge-train sweep (boards clean on release/v3.8.50 tip)
2026-08-06 23:32:12 +03:00 · 2026-08-06 09:08:02 -05:00
parent 714a315a1a
commit a598fbb090
7 changed files with 361 additions and 47 deletions
--- a/open-sse/services/combo/quotaStrategies.ts
+++ b/open-sse/services/combo/quotaStrategies.ts
@@ -18,10 +18,18 @@
 * and orderTargetsByResetWindow shares the same rrCounters Map from ./rrState.ts
 * (D7a) so reset-aware tie rotation stays consistent with round-robin routing.
 *
+ * @changes
+ * - [2026-07-24] [Composer] - Exclude Antigravity accounts without stored projectId from reset-aware pool
+ * - [2026-07-24] [Composer] - Skip quota-exhausted and rate-limited connections in reset-aware expansion
+ *
 * Pure leaf: this module never imports from the combo barrel.
 */

-import { getRuntimeProviderProfile, type ProviderProfile } from "../accountFallback.ts";
+import {
+  getRuntimeProviderProfile,
+  isAccountUnavailable,
+  type ProviderProfile,
+} from "../accountFallback.ts";
 import { PRE_SCREEN_CONCURRENCY } from "../comboConfig.ts";
 import { getQuotaFetcher } from "../quotaPreflight.ts";
 import { getCircuitBreaker } from "../../../src/shared/utils/circuitBreaker";
@@ -37,6 +45,8 @@ import {
  type QuotaFetchCacheConfig,
 } from "./quotaScoring.ts";
 import { rankByHeadroom, type HeadroomSaturation } from "./headroomRanking.ts";
+import { preferAntigravityConnectionsWithStoredProject } from "../antigravityProjectPersistence.ts";
+import { isQuotaExhaustedForRequest } from "../../../src/domain/quotaCache.ts";

 const RESET_AWARE_CONNECTION_CACHE_TTL_MS = 30_000;
 const RESET_AWARE_QUOTA_FETCH_CONCURRENCY = 5;
@@ -75,9 +85,14 @@ async function getQuotaAwareConnectionsForTarget(
        (async () => {
          try {
            const connections = await getCachedProviderConnections({ provider, isActive: true });
-            const activeConnections = Array.isArray(connections)
+            let activeConnections = Array.isArray(connections)
              ? (connections as Array<Record<string, unknown>>)
              : [];
+            if (provider === "antigravity" || provider === "agy") {
+              activeConnections = preferAntigravityConnectionsWithStoredProject(
+                activeConnections
+              ) as Array<Record<string, unknown>>;
+            }
            if (
              !resetAwareConnectionCache.has(provider) &&
              resetAwareConnectionCache.size >= MAX_RESET_AWARE_CACHE
@@ -199,6 +214,18 @@ async function expandTargetsByQuotaAwareConnections(
    }

    for (const connectionId of connectionIds) {
+      const provider = getResetAwareProvider(target);
+      const connection = connectionById.get(connectionId);
+      if (
+        connection &&
+        typeof connection.rateLimitedUntil === "string" &&
+        isAccountUnavailable(connection.rateLimitedUntil)
+      ) {
+        continue;
+      }
+      if (provider && isQuotaExhaustedForRequest(connectionId, provider, target.modelStr || null)) {
+        continue;
+      }
      expandedTargets.push({
        ...target,
        connectionId,
--- a/src/app/(dashboard)/dashboard/combos/page.tsx
+++ b/src/app/(dashboard)/dashboard/combos/page.tsx
@@ -54,6 +54,7 @@ import {
  normalizeIntelligentRoutingFilter,
  normalizeIntelligentRoutingConfig,
 } from "@/lib/combos/intelligentRouting";
+import { getComboStepTarget } from "@/lib/combos/steps";
 import { resolveServerErrorMessage } from "@/lib/api/serverErrorMessage";
 import { useTranslations } from "next-intl";

@@ -570,6 +571,13 @@ function normalizeModelEntry(entry) {
      weight: entry.weight || 0,
    };
  }
+  if (entry?.kind === "provider-wildcard") {
+    return {
+      ...entry,
+      model: getComboStepTarget(entry),
+      weight: entry.weight || 0,
+    };
+  }
  return {
    ...entry,
    model: entry.model,
@@ -580,6 +588,7 @@ function normalizeModelEntry(entry) {
 function getModelString(entry) {
  if (typeof entry === "string") return entry;
  if (entry?.kind === "combo-ref") return entry.comboName;
+  if (entry?.kind === "provider-wildcard") return getComboStepTarget(entry);
  return entry.model;
 }

@@ -635,6 +644,37 @@ function formatComboEntryDisplay(
    return `Combo → ${normalizedEntry.comboName}`;
  }

+  if (normalizedEntry.kind === "provider-wildcard") {
+    const providerIdentifier = normalizedEntry.providerId;
+    const builderProvider = findBuilderProviderByIdentifier(builderProviders, providerIdentifier);
+    const providerNode = findProviderNodeByIdentifier(providerNodes, providerIdentifier);
+    const providerLabel =
+      builderProvider?.displayName || providerNode?.name || providerIdentifier || "provider";
+    const patternLabel = normalizedEntry.modelPattern || "*";
+    const wildcardLabel = `${providerLabel}/${patternLabel}`;
+
+    if (!includeConnection) {
+      return wildcardLabel;
+    }
+
+    const connectionId = normalizedEntry.connectionId || null;
+    const rawConnectionLabel =
+      (connectionId &&
+        builderProvider?.connections?.find((connection) => connection.id === connectionId)
+          ?.label) ||
+      normalizedEntry.label ||
+      null;
+    const connectionLabel = rawConnectionLabel
+      ? pickDisplayValue([rawConnectionLabel], showFullEmails, rawConnectionLabel)
+      : null;
+
+    if (connectionId) {
+      return `${wildcardLabel} · ${connectionLabel || `acct ${connectionId.slice(0, 8)}`}`;
+    }
+
+    return `${wildcardLabel} · dynamic account`;
+  }
+
  const parsed = parseQualifiedModel(normalizedEntry.model);
  if (!parsed) return normalizedEntry.model;

@@ -3420,15 +3460,25 @@ function ComboFormModal({ isOpen, combo, onClose, onSave, activeProviders, combo
                        <div className="text-[10px] text-text-muted truncate">
                          {entry.kind === "combo-ref"
                            ? getI18nOrFallback(t, "builderComboRefStep", "Nested combo reference")
-                            : entry.connectionId
-                              ? getI18nOrFallback(t, "builderPinnedAccount", "Pinned account")
-                              : entry.providerId
-                                ? getI18nOrFallback(
-                                    t,
-                                    "builderDynamicAccountShort",
-                                    "Dynamic account"
-                                  )
-                                : getI18nOrFallback(t, "builderLegacyEntry", "Legacy model entry")}
+                            : entry.kind === "provider-wildcard"
+                              ? getI18nOrFallback(
+                                  t,
+                                  "builderProviderWildcard",
+                                  "All matching provider models"
+                                )
+                              : entry.connectionId
+                                ? getI18nOrFallback(t, "builderPinnedAccount", "Pinned account")
+                                : entry.providerId
+                                  ? getI18nOrFallback(
+                                      t,
+                                      "builderDynamicAccountShort",
+                                      "Dynamic account"
+                                    )
+                                  : getI18nOrFallback(
+                                      t,
+                                      "builderLegacyEntry",
+                                      "Legacy model entry"
+                                    )}
                        </div>
                      </div>

@@ -4542,19 +4592,25 @@ function ComboFormModal({ isOpen, combo, onClose, onSave, activeProviders, combo
                                    "builderComboRefStep",
                                    "Nested combo reference"
                                  )
-                                : entry.connectionId
-                                  ? getI18nOrFallback(t, "builderPinnedAccount", "Pinned account")
-                                  : entry.providerId
-                                    ? getI18nOrFallback(
-                                        t,
-                                        "builderDynamicAccountShort",
-                                        "Dynamic account"
-                                      )
-                                    : getI18nOrFallback(
-                                        t,
-                                        "builderLegacyEntry",
-                                        "Legacy model entry"
-                                      )}
+                                : entry.kind === "provider-wildcard"
+                                  ? getI18nOrFallback(
+                                      t,
+                                      "builderProviderWildcard",
+                                      "All matching provider models"
+                                    )
+                                  : entry.connectionId
+                                    ? getI18nOrFallback(t, "builderPinnedAccount", "Pinned account")
+                                    : entry.providerId
+                                      ? getI18nOrFallback(
+                                          t,
+                                          "builderDynamicAccountShort",
+                                          "Dynamic account"
+                                        )
+                                      : getI18nOrFallback(
+                                          t,
+                                          "builderLegacyEntry",
+                                          "Legacy model entry"
+                                        )}
                              {strategy === "weighted" && entry.weight > 0
                                ? ` · ${entry.weight}%`
                                : ""}
--- a/src/domain/quotaCache.ts
+++ b/src/domain/quotaCache.ts
@@ -10,6 +10,9 @@
 *   - Active accounts (quota > 0%): refetch every 5 minutes
 *   - Exhausted accounts: refetch every 5 minutes (or immediately after resetAt passes)
 *
+ * @changes
+ * - [2026-07-24] [Composer] - Scope Antigravity per-model exhaustion to exact model + family weekly windows
+ *
 * @module domain/quotaCache
 */

@@ -236,6 +239,43 @@ export function __clearForTests() {
  getState().cache.clear();
 }

+function resolveAntigravityQuotaWindowsForModel(
+  quotaNames: string[],
+  requestedModel: string
+): string[] {
+  const requestedFamily = getAntigravityQuotaFamily(requestedModel);
+  const cleanRequestedModel = requestedModel.replace(/^(antigravity|agy)\//, "");
+  const bareModel = cleanRequestedModel.includes("/")
+    ? cleanRequestedModel.slice(cleanRequestedModel.lastIndexOf("/") + 1)
+    : cleanRequestedModel;
+
+  if (requestedFamily === "other") {
+    return quotaNames.filter((windowName) => {
+      const bare = windowName.replace(/^(antigravity|agy)\//, "");
+      return bare === bareModel || bare === cleanRequestedModel;
+    });
+  }
+
+  const familyAggregates =
+    requestedFamily === "gemini"
+      ? ["gemini_weekly"]
+      : requestedFamily === "claude"
+        ? ["claude_gpt_weekly"]
+        : [];
+
+  const exactWindows = quotaNames.filter((windowName) => {
+    const bare = windowName.replace(/^(antigravity|agy)\//, "");
+    return bare === bareModel;
+  });
+  const aggregateWindows = familyAggregates.filter((key) => quotaNames.includes(key));
+  const scoped = [...exactWindows, ...aggregateWindows];
+  if (scoped.length > 0) return scoped;
+
+  return quotaNames.filter(
+    (windowName) => getAntigravityQuotaFamily(windowName) === requestedFamily
+  );
+}
+
 function isAntigravityQuotaExhausted(
  connectionId: string,
  entry: QuotaCacheEntry,
@@ -244,18 +284,13 @@ function isAntigravityQuotaExhausted(
  if (!requestedModel) return entry.exhausted;
  const quotaNames = Object.keys(entry.quotas || {});
  if (quotaNames.length === 0) return entry.exhausted;
-  const requestedFamily = getAntigravityQuotaFamily(requestedModel);
-  const cleanRequestedModel = requestedModel.replace(/^(antigravity|agy)\//, "");
-  const matchingWindows = quotaNames.filter((windowName) => {
-    if (requestedFamily === "other") {
-      return windowName.replace(/^(antigravity|agy)\//, "") === cleanRequestedModel;
-    }
-    return getAntigravityQuotaFamily(windowName) === requestedFamily;
-  });
+  const matchingWindows = resolveAntigravityQuotaWindowsForModel(quotaNames, requestedModel);
  return (
    matchingWindows.length > 0 &&
    matchingWindows.every(
-      (windowName) => getQuotaWindowStatus(connectionId, windowName, 100)?.reachedThreshold
+      (windowName) =>
+        getQuotaWindowStatus(connectionId, windowName, DEFAULT_QUOTA_THRESHOLD_PERCENT)
+          ?.reachedThreshold
    )
  );
 }
@@ -273,7 +308,9 @@ function isCodexQuotaExhausted(
  return (
    scopedWindowNames.length > 0 &&
    scopedWindowNames.every(
-      (windowName) => getQuotaWindowStatus(connectionId, windowName, 100)?.reachedThreshold
+      (windowName) =>
+        getQuotaWindowStatus(connectionId, windowName, DEFAULT_QUOTA_THRESHOLD_PERCENT)
+          ?.reachedThreshold
    )
  );
 }
@@ -512,7 +549,11 @@ export function getQuotaWindowStatus(
    usedPercentage,
    resetAt,
    // If reset time has already passed, avoid stale cached percentages blocking selection.
-    reachedThreshold: windowExpired ? false : usedPercentage >= thresholdPercent,
+    reachedThreshold: windowExpired
+      ? false
+      : remainingPercentage <= 0
+        ? true
+        : usedPercentage >= thresholdPercent,
  };
 }

--- a/src/lib/combos/controlCenter.ts
+++ b/src/lib/combos/controlCenter.ts
@@ -66,7 +66,7 @@ export interface ComboControlCenterTargetHealth {

 export interface ComboControlCenterTarget {
  id: string;
-  kind: "model" | "combo-ref";
+  kind: "model" | "combo-ref" | "provider-wildcard";
  index: number;
  label: string;
  model: string;
@@ -134,6 +134,9 @@ function getStepTags(step: ComboStep): string[] {
 function getStepLabel(step: ComboStep): string {
  if (step.label) return step.label;
  if (step.kind === "combo-ref") return `Combo → ${step.comboName}`;
+  if (step.kind === "provider-wildcard") {
+    return `All ${step.providerId}/${step.modelPattern}`;
+  }
  return step.model;
 }

@@ -153,12 +156,19 @@ export function getComboControlCenterTargets(
  }

  return steps.map((step, index) => {
-    const model = step.kind === "combo-ref" ? step.comboName : step.model;
+    const model =
+      step.kind === "combo-ref"
+        ? step.comboName
+        : step.kind === "provider-wildcard"
+          ? `${step.providerId}/${step.modelPattern}`
+          : step.model;
    const healthEntry = healthByStepId.get(step.id) || healthByModel.get(model) || null;
    const provider =
      step.kind === "model"
        ? step.providerId || providerFromModel(step.model) || healthEntry?.provider || null
-        : null;
+        : step.kind === "provider-wildcard"
+          ? step.providerId
+          : null;

    return {
      id: step.id,
@@ -167,7 +177,10 @@ export function getComboControlCenterTargets(
      label: getStepLabel(step),
      model,
      provider,
-      connectionId: step.kind === "model" ? step.connectionId || null : null,
+      connectionId:
+        step.kind === "model" || step.kind === "provider-wildcard"
+          ? step.connectionId || null
+          : null,
      weight: step.weight || 0,
      tags: getStepTags(step),
      health: healthEntry,
@@ -252,7 +265,9 @@ export function summarizeComboControlCenter(
    strategy: combo.strategy || "priority",
    isActive: combo.isActive !== false,
    targetCount: targets.length,
-    modelTargetCount: targets.filter((target) => target.kind === "model").length,
+    modelTargetCount: targets.filter(
+      (target) => target.kind === "model" || target.kind === "provider-wildcard"
+    ).length,
    nestedComboCount: targets.filter((target) => target.kind === "combo-ref").length,
    providerCount: providers.size,
    totalRequests,
--- a/src/lib/combos/steps.ts
+++ b/src/lib/combos/steps.ts
@@ -1,3 +1,10 @@
+/**
+ * @file steps.ts
+ * @description Combo step normalization helpers for model, combo-ref, provider-wildcard, and routing metadata.
+ *
+ * @changes
+ * - [2026-07-25] [Composer] - Preserve provider-wildcard steps during combo normalization
+ */
 type JsonRecord = Record<string, unknown>;

 export const COMBO_SCHEMA_VERSION = 2;
@@ -28,7 +35,18 @@ export interface ComboRefStep {
  label?: string;
 }

-export type ComboStep = ComboModelStep | ComboRefStep;
+export interface ComboProviderWildcardStep {
+  id: string;
+  kind: "provider-wildcard";
+  providerId: string;
+  modelPattern: string;
+  connectionId?: string | null;
+  allowedConnectionIds?: string[] | null;
+  weight: number;
+  label?: string;
+}
+
+export type ComboStep = ComboModelStep | ComboRefStep | ComboProviderWildcardStep;

 type ComboCollectionLike =
  | Array<{ name?: unknown } | string>
@@ -103,6 +121,18 @@ function parseProviderId(model: string): string | null {
  return providerId.length > 0 ? providerId : null;
 }

+function parseProviderWildcardPattern(
+  target: string
+): { providerId: string; modelPattern: string } | null {
+  const trimmed = target.trim();
+  const slashIndex = trimmed.indexOf("/");
+  if (slashIndex <= 0) return null;
+  const providerId = trimmed.slice(0, slashIndex).trim();
+  const modelPattern = trimmed.slice(slashIndex + 1).trim();
+  if (!providerId || !modelPattern.includes("*")) return null;
+  return { providerId, modelPattern };
+}
+
 function toFullModelString(model: string, providerId?: string | null): string {
  const trimmedModel = model.trim();
  if (trimmedModel.includes("/")) return trimmedModel;
@@ -124,12 +154,9 @@ function buildStepId(
  index: number,
  seed: string
 ) {
-  const parts = [
-    slugify(comboName || "combo"),
-    kind === "combo-ref" ? "ref" : "model",
-    String(index + 1),
-    slugify(seed),
-  ];
+  const kindSlug =
+    kind === "combo-ref" ? "ref" : kind === "provider-wildcard" ? "wildcard" : "model";
+  const parts = [slugify(comboName || "combo"), kindSlug, String(index + 1), slugify(seed)];
  return parts.join("-").slice(0, 200);
 }

@@ -187,6 +214,11 @@ export function getComboStepTarget(

  if (!isRecord(value)) return null;
  if (value.kind === "combo-ref") return toTrimmedString(value.comboName);
+  if (value.kind === "provider-wildcard") {
+    const providerId = toTrimmedString(value.providerId);
+    const modelPattern = toTrimmedString(value.modelPattern) || "*";
+    return providerId ? `${providerId}/${modelPattern}` : null;
+  }

  const rawModel = toTrimmedString(value.model);
  if (!rawModel) return null;
@@ -223,6 +255,22 @@ export function normalizeComboStep(
      };
    }

+    const wildcardPattern = parseProviderWildcardPattern(target);
+    if (wildcardPattern) {
+      return {
+        id: buildStepId(
+          "provider-wildcard",
+          comboName,
+          index,
+          `${wildcardPattern.providerId}/${wildcardPattern.modelPattern}`
+        ),
+        kind: "provider-wildcard",
+        providerId: wildcardPattern.providerId,
+        modelPattern: wildcardPattern.modelPattern,
+        weight: 0,
+      };
+    }
+
    const providerId = parseProviderId(target);
    return {
      id: buildStepId("model", comboName, index, target),
@@ -252,6 +300,41 @@ export function normalizeComboStep(
    };
  }

+  if (value.kind === "provider-wildcard") {
+    const providerId =
+      toTrimmedString(value.providerId) ||
+      toTrimmedString(value.provider) ||
+      parseProviderId(toTrimmedString(value.model) || "");
+    if (!providerId) return null;
+    const modelPattern = toTrimmedString(value.modelPattern) || "*";
+    const connectionId =
+      value.connectionId === null ? null : toTrimmedString(value.connectionId) || undefined;
+    const allowedConnectionIds = Array.isArray(value.allowedConnectionIds)
+      ? value.allowedConnectionIds
+          .map((connId) => toTrimmedString(connId))
+          .filter((connId): connId is string => !!connId)
+      : undefined;
+    return {
+      id:
+        explicitId ||
+        buildStepId(
+          "provider-wildcard",
+          comboName,
+          index,
+          connectionId
+            ? `${providerId}/${modelPattern}:${connectionId}`
+            : `${providerId}/${modelPattern}`
+        ),
+      kind: "provider-wildcard",
+      providerId,
+      modelPattern,
+      ...(connectionId !== undefined ? { connectionId } : {}),
+      weight,
+      ...(label ? { label } : {}),
+      ...(allowedConnectionIds && allowedConnectionIds.length > 0 ? { allowedConnectionIds } : {}),
+    };
+  }
+
  const rawModel = toTrimmedString(value.model);
  if (!rawModel) return null;
  const isExplicitModel = value.kind === "model";
@@ -261,6 +344,36 @@ export function normalizeComboStep(
    toTrimmedString(value.provider) ||
    parseProviderId(rawModel);

+  const wildcardPattern = parseProviderWildcardPattern(rawModel);
+  if (wildcardPattern) {
+    const connectionId =
+      value.connectionId === null ? null : toTrimmedString(value.connectionId) || undefined;
+    const allowedConnectionIds = Array.isArray(value.allowedConnectionIds)
+      ? value.allowedConnectionIds
+          .map((connId) => toTrimmedString(connId))
+          .filter((connId): connId is string => !!connId)
+      : undefined;
+    return {
+      id:
+        explicitId ||
+        buildStepId(
+          "provider-wildcard",
+          comboName,
+          index,
+          connectionId
+            ? `${wildcardPattern.providerId}/${wildcardPattern.modelPattern}:${connectionId}`
+            : `${wildcardPattern.providerId}/${wildcardPattern.modelPattern}`
+        ),
+      kind: "provider-wildcard",
+      providerId: wildcardPattern.providerId,
+      modelPattern: wildcardPattern.modelPattern,
+      ...(connectionId !== undefined ? { connectionId } : {}),
+      weight,
+      ...(label ? { label } : {}),
+      ...(allowedConnectionIds && allowedConnectionIds.length > 0 ? { allowedConnectionIds } : {}),
+    };
+  }
+
  if (!isExplicitModel && shouldTreatAsComboRef(rawModel, providerId, options)) {
    return {
      id: explicitId || buildStepId("combo-ref", comboName, index, rawModel),
--- a/src/lib/db/contextHandoffs.ts
+++ b/src/lib/db/contextHandoffs.ts
@@ -22,6 +22,7 @@ type JsonRecord = Record<string, unknown>;

 interface StatementLike<TRow = unknown> {
  get: (...params: unknown[]) => TRow | undefined;
+  all: (...params: unknown[]) => TRow[];
  run: (...params: unknown[]) => { changes: number };
 }

@@ -253,3 +254,40 @@ export function deleteSessionModelHistory(sessionId: string, comboName: string):
    .run(sessionId, comboName);
  return result.changes ?? 0;
 }
+
+/**
+ * Get usage counts for ALL models in a session's history.
+ * Returns a Map<{model}> -> {count} for least-used strategy.
+ *
+ * Queries the session_model_history table and aggregates by model_str.
+ * Can optionally filter by connectionId if provided.
+ *
+ * @param connectionId - Optional connection ID to filter by. If not provided, returns all connections.
+ * @returns Promise<Map<string, number>> of model strings to their usage count.
+ */
+export async function getSessionModelUsageCounts(
+  connectionId?: string
+): Promise<Map<string, number>> {
+  const db = getDbInstance() as any;
+
+  let sql = `SELECT model_str, COUNT(*) as count 
+             FROM session_model_history 
+             WHERE 1=1`;
+  const params: unknown[] = [];
+
+  if (connectionId) {
+    sql += ` AND connection_id = ?`;
+    params.push(connectionId);
+  }
+
+  sql += ` GROUP BY model_str ORDER BY count ASC`;
+
+  const rows = db.prepare(sql).all(...params) as Array<{ model_str: string; count: number }>;
+
+  const usageMap = new Map<string, number>();
+  rows.forEach((row: { model_str: string; count: number }) => {
+    usageMap.set(row.model_str, row.count);
+  });
+
+  return usageMap;
+}
--- a/tests/unit/combo-control-center.test.ts
+++ b/tests/unit/combo-control-center.test.ts
@@ -57,6 +57,30 @@ test("getComboControlCenterTargets normalizes legacy, structured and nested comb
  assert.equal(targets[2].label, "Combo → cheap-fallback");
 });

+test("getComboControlCenterTargets normalizes provider-wildcard steps", () => {
+  const targets = getComboControlCenterTargets({
+    name: "alibabafree",
+    models: [
+      {
+        id: "alibaba-main",
+        kind: "provider-wildcard",
+        providerId: "alibaba",
+        modelPattern: "*",
+        connectionId: "conn-main",
+        weight: 0,
+        label: "main",
+      },
+    ],
+  });
+
+  assert.equal(targets.length, 1);
+  assert.equal(targets[0].kind, "provider-wildcard");
+  assert.equal(targets[0].model, "alibaba/*");
+  assert.equal(targets[0].provider, "alibaba");
+  assert.equal(targets[0].connectionId, "conn-main");
+  assert.equal(targets[0].label, "main");
+});
+
 test("summarizeComboControlCenter combines health and runtime metrics", () => {
  const summary = summarizeComboControlCenter(
    {