Add ModelDefinitions to ModelConfigService (#22302)

packages/core/src/routing/strategies/approvalModeStrategy.ts

@@ -36,7 +36,7 @@ export class ApprovalModeStrategy implements RoutingStrategy {
     const model = context.requestedModel ?? config.getModel();
 
     // This strategy only applies to "auto" models.
-    if (!isAutoModel(model)) {
+    if (!isAutoModel(model, config)) {
       return null;
     }
 

packages/core/src/routing/strategies/classifierStrategy.ts

@@ -139,7 +139,7 @@ export class ClassifierStrategy implements RoutingStrategy {
       const model = context.requestedModel ?? config.getModel();
       if (
         (await config.getNumericalRoutingEnabled()) &&
-        isGemini3Model(model)
+        isGemini3Model(model, config)
       ) {
         return null;
       }

packages/core/src/routing/strategies/numericalClassifierStrategy.ts

@@ -109,7 +109,7 @@ export class NumericalClassifierStrategy implements RoutingStrategy {
         return null;
       }
 
-      if (!isGemini3Model(model)) {
+      if (!isGemini3Model(model, config)) {
         return null;
       }
 

packages/core/src/routing/strategies/overrideStrategy.ts

@@ -29,7 +29,7 @@ export class OverrideStrategy implements RoutingStrategy {
     const overrideModel = context.requestedModel ?? config.getModel();
 
     // If the model is 'auto' we should pass to the next strategy.
-    if (isAutoModel(overrideModel)) {
+    if (isAutoModel(overrideModel, config)) {
       return null;
     }