feat(models): updated model configs, updated anthropic provider to propagate errors back to user if any (#3159)

* feat(models): updated model configs, updated anthropic provider to propagate errors back to user if any

* moved max tokens to advanced

* updated model configs and testesd

* removed default in max config for output tokens

* moved more stuff to advanced mode in the agent block

* stronger typing

* move api key under model, update mistral and groq

* update openrouter, fixed serializer to allow ollama/vllm models without api key

* removed ollama handling

Author: waleedlatif1

apps/sim/app/workspace/[workspaceId]/logs/components/logs-toolbar/components/notifications/components/workflow-selector/workflow-selector.tsx

@@ -89,7 +89,7 @@ export function WorkflowSelector({
             onMouseDown={(e) => handleRemove(e, w.id)}
           >
             {w.name}
-            <X className='h-3 w-3' />
+            <X className='!text-[var(--text-primary)] h-4 w-4 flex-shrink-0 opacity-50' />
           </Badge>
         ))}
         {selectedWorkflows.length > 2 && (

apps/sim/blocks/blocks/agent.ts

@@ -154,6 +154,7 @@ Return ONLY the JSON array.`,
       type: 'dropdown',
       placeholder: 'Select reasoning effort...',
       options: [
+        { label: 'auto', id: 'auto' },
         { label: 'low', id: 'low' },
         { label: 'medium', id: 'medium' },
         { label: 'high', id: 'high' },
@@ -163,9 +164,12 @@ Return ONLY the JSON array.`,
         const { useSubBlockStore } = await import('@/stores/workflows/subblock/store')
         const { useWorkflowRegistry } = await import('@/stores/workflows/registry/store')
 
+        const autoOption = { label: 'auto', id: 'auto' }
+
         const activeWorkflowId = useWorkflowRegistry.getState().activeWorkflowId
         if (!activeWorkflowId) {
           return [
+            autoOption,
             { label: 'low', id: 'low' },
             { label: 'medium', id: 'medium' },
             { label: 'high', id: 'high' },
@@ -178,6 +182,7 @@ Return ONLY the JSON array.`,
 
         if (!modelValue) {
           return [
+            autoOption,
             { label: 'low', id: 'low' },
             { label: 'medium', id: 'medium' },
             { label: 'high', id: 'high' },
@@ -187,15 +192,16 @@ Return ONLY the JSON array.`,
         const validOptions = getReasoningEffortValuesForModel(modelValue)
         if (!validOptions) {
           return [
+            autoOption,
             { label: 'low', id: 'low' },
             { label: 'medium', id: 'medium' },
             { label: 'high', id: 'high' },
           ]
         }
 
-        return validOptions.map((opt) => ({ label: opt, id: opt }))
+        return [autoOption, ...validOptions.map((opt) => ({ label: opt, id: opt }))]
       },
-      value: () => 'medium',
+      mode: 'advanced',
       condition: {
         field: 'model',
         value: MODELS_WITH_REASONING_EFFORT,
@@ -207,6 +213,7 @@ Return ONLY the JSON array.`,
       type: 'dropdown',
       placeholder: 'Select verbosity...',
       options: [
+        { label: 'auto', id: 'auto' },
         { label: 'low', id: 'low' },
         { label: 'medium', id: 'medium' },
         { label: 'high', id: 'high' },
@@ -216,9 +223,12 @@ Return ONLY the JSON array.`,
         const { useSubBlockStore } = await import('@/stores/workflows/subblock/store')
         const { useWorkflowRegistry } = await import('@/stores/workflows/registry/store')
 
+        const autoOption = { label: 'auto', id: 'auto' }
+
         const activeWorkflowId = useWorkflowRegistry.getState().activeWorkflowId
         if (!activeWorkflowId) {
           return [
+            autoOption,
             { label: 'low', id: 'low' },
             { label: 'medium', id: 'medium' },
             { label: 'high', id: 'high' },
@@ -231,6 +241,7 @@ Return ONLY the JSON array.`,
 
         if (!modelValue) {
           return [
+            autoOption,
             { label: 'low', id: 'low' },
             { label: 'medium', id: 'medium' },
             { label: 'high', id: 'high' },
@@ -240,15 +251,16 @@ Return ONLY the JSON array.`,
         const validOptions = getVerbosityValuesForModel(modelValue)
         if (!validOptions) {
           return [
+            autoOption,
             { label: 'low', id: 'low' },
             { label: 'medium', id: 'medium' },
             { label: 'high', id: 'high' },
           ]
         }
 
-        return validOptions.map((opt) => ({ label: opt, id: opt }))
+        return [autoOption, ...validOptions.map((opt) => ({ label: opt, id: opt }))]
       },
-      value: () => 'medium',
+      mode: 'advanced',
       condition: {
         field: 'model',
         value: MODELS_WITH_VERBOSITY,
@@ -260,6 +272,7 @@ Return ONLY the JSON array.`,
       type: 'dropdown',
       placeholder: 'Select thinking level...',
       options: [
+        { label: 'none', id: 'none' },
         { label: 'minimal', id: 'minimal' },
         { label: 'low', id: 'low' },
         { label: 'medium', id: 'medium' },
@@ -271,36 +284,29 @@ Return ONLY the JSON array.`,
         const { useSubBlockStore } = await import('@/stores/workflows/subblock/store')
         const { useWorkflowRegistry } = await import('@/stores/workflows/registry/store')
 
+        const noneOption = { label: 'none', id: 'none' }
+
         const activeWorkflowId = useWorkflowRegistry.getState().activeWorkflowId
         if (!activeWorkflowId) {
-          return [
-            { label: 'low', id: 'low' },
-            { label: 'high', id: 'high' },
-          ]
+          return [noneOption, { label: 'low', id: 'low' }, { label: 'high', id: 'high' }]
         }
 
         const workflowValues = useSubBlockStore.getState().workflowValues[activeWorkflowId]
         const blockValues = workflowValues?.[blockId]
         const modelValue = blockValues?.model as string
 
         if (!modelValue) {
-          return [
-            { label: 'low', id: 'low' },
-            { label: 'high', id: 'high' },
-          ]
+          return [noneOption, { label: 'low', id: 'low' }, { label: 'high', id: 'high' }]
         }
 
         const validOptions = getThinkingLevelsForModel(modelValue)
         if (!validOptions) {
-          return [
-            { label: 'low', id: 'low' },
-            { label: 'high', id: 'high' },
-          ]
+          return [noneOption, { label: 'low', id: 'low' }, { label: 'high', id: 'high' }]
         }
 
-        return validOptions.map((opt) => ({ label: opt, id: opt }))
+        return [noneOption, ...validOptions.map((opt) => ({ label: opt, id: opt }))]
       },
-      value: () => 'high',
+      mode: 'advanced',
       condition: {
         field: 'model',
         value: MODELS_WITH_THINKING,
@@ -391,6 +397,16 @@ Return ONLY the JSON array.`,
         value: providers.bedrock.models,
       },
     },
+    {
+      id: 'apiKey',
+      title: 'API Key',
+      type: 'short-input',
+      placeholder: 'Enter your API key',
+      password: true,
+      connectionDroppable: false,
+      required: true,
+      condition: getApiKeyCondition(),
+    },
     {
       id: 'tools',
       title: 'Tools',
@@ -403,16 +419,6 @@ Return ONLY the JSON array.`,
       type: 'skill-input',
       defaultValue: [],
     },
-    {
-      id: 'apiKey',
-      title: 'API Key',
-      type: 'short-input',
-      placeholder: 'Enter your API key',
-      password: true,
-      connectionDroppable: false,
-      required: true,
-      condition: getApiKeyCondition(),
-    },
     {
       id: 'memoryType',
       title: 'Memory',
@@ -467,6 +473,7 @@ Return ONLY the JSON array.`,
       min: 0,
       max: 1,
       defaultValue: 0.3,
+      mode: 'advanced',
       condition: () => ({
         field: 'model',
         value: (() => {
@@ -484,6 +491,7 @@ Return ONLY the JSON array.`,
       min: 0,
       max: 2,
       defaultValue: 0.3,
+      mode: 'advanced',
       condition: () => ({
         field: 'model',
         value: (() => {
@@ -499,6 +507,7 @@ Return ONLY the JSON array.`,
       title: 'Max Output Tokens',
       type: 'short-input',
       placeholder: 'Enter max tokens (e.g., 4096)...',
+      mode: 'advanced',
     },
     {
       id: 'responseFormat',

apps/sim/executor/handlers/agent/agent-handler.ts

@@ -915,24 +915,17 @@ export class AgentBlockHandler implements BlockHandler {
       }
     }
 
-    // Find first system message
     const firstSystemIndex = messages.findIndex((msg) => msg.role === 'system')
 
     if (firstSystemIndex === -1) {
-      // No system message exists - add at position 0
       messages.unshift({ role: 'system', content })
     } else if (firstSystemIndex === 0) {
-      // System message already at position 0 - replace it
-      // Explicit systemPrompt parameter takes precedence over memory/messages
       messages[0] = { role: 'system', content }
     } else {
-      // System message exists but not at position 0 - move it to position 0
-      // and update with new content
       messages.splice(firstSystemIndex, 1)
       messages.unshift({ role: 'system', content })
     }
 
-    // Remove any additional system messages (keep only the first one)
     for (let i = messages.length - 1; i >= 1; i--) {
       if (messages[i].role === 'system') {
         messages.splice(i, 1)
@@ -998,13 +991,14 @@ export class AgentBlockHandler implements BlockHandler {
       workflowId: ctx.workflowId,
       workspaceId: ctx.workspaceId,
       stream: streaming,
-      messages,
+      messages: messages?.map(({ executionId, ...msg }) => msg),
       environmentVariables: ctx.environmentVariables || {},
       workflowVariables: ctx.workflowVariables || {},
       blockData,
       blockNameMapping,
       reasoningEffort: inputs.reasoningEffort,
       verbosity: inputs.verbosity,
+      thinkingLevel: inputs.thinkingLevel,
     }
   }
 
@@ -1074,6 +1068,7 @@ export class AgentBlockHandler implements BlockHandler {
         isDeployedContext: ctx.isDeployedContext,
         reasoningEffort: providerRequest.reasoningEffort,
         verbosity: providerRequest.verbosity,
+        thinkingLevel: providerRequest.thinkingLevel,
       })
 
       return this.processProviderResponse(response, block, responseFormat)
@@ -1091,8 +1086,6 @@ export class AgentBlockHandler implements BlockHandler {
 
     logger.info(`[${requestId}] Resolving Vertex AI credential: ${credentialId}`)
 
-    // Get the credential - we need to find the owner
-    // Since we're in a workflow context, we can query the credential directly
     const credential = await db.query.account.findFirst({
       where: eq(account.id, credentialId),
     })
@@ -1101,7 +1094,6 @@ export class AgentBlockHandler implements BlockHandler {
       throw new Error(`Vertex AI credential not found: ${credentialId}`)
     }
 
-    // Refresh the token if needed
     const { accessToken } = await refreshTokenIfNeeded(requestId, credential, credentialId)
 
     if (!accessToken) {

apps/sim/executor/handlers/agent/types.ts

@@ -34,6 +34,7 @@ export interface AgentInputs {
   bedrockRegion?: string
   reasoningEffort?: string
   verbosity?: string
+  thinkingLevel?: string
 }
 
 export interface ToolInput {