improvement(models): added 3.5 sonnet

Author: emir-karabeg

sim/providers/anthropic/index.ts

@@ -10,7 +10,7 @@ export const anthropicProvider: ProviderConfig = {
   name: 'Anthropic',
   description: "Anthropic's Claude models",
   version: '1.0.0',
-  models: ['claude-3-7-sonnet-20250219'],
+  models: ['claude-3-5-sonnet-20240620', 'claude-3-7-sonnet-20250219'],
   defaultModel: 'claude-3-7-sonnet-20250219',
 
   executeRequest: async (request: ProviderRequest): Promise<ProviderResponse> => {

sim/providers/model-capabilities.ts

@@ -17,6 +17,7 @@ export const MODELS_TEMP_RANGE_0_2 = [
 // Models that support temperature with range 0-1
 export const MODELS_TEMP_RANGE_0_1 = [
   // Anthropic models
+  'claude-3-5-sonnet-20240620',
   'claude-3-7-sonnet-20250219',
   // xAI models
   'grok-2-latest',

sim/providers/pricing.ts

@@ -28,6 +28,12 @@ const modelPricing: ModelPricingMap = {
   },
 
   // Anthropic Models
+  'claude-3-5-sonnet-20240620': {
+    input: 3.0,
+    cachedInput: 1.5,
+    output: 15.0,
+    updatedAt: '2024-06-20',
+  },
   'claude-3-7-sonnet-20250219': {
     input: 3.0,
     cachedInput: 1.5,

sim/providers/utils.ts

@@ -30,7 +30,7 @@ export const providers: Record<
   },
   anthropic: {
     ...anthropicProvider,
-    models: ['claude-3-7-sonnet-20250219'],
+    models: ['claude-3-5-sonnet-20240620', 'claude-3-7-sonnet-20250219'],
     modelPatterns: [/^claude/],
   },
   google: {