replace opus 4 with opus 4.1

Author: charleslien

.agents/base-max.ts

@@ -6,7 +6,7 @@ const config: AgentConfig = {
   id: 'base-max',
   version,
   publisher,
-  model: 'anthropic/claude-4-opus-20250522',
+  model: 'anthropic/claude-opus-4.1',
   displayName: 'Buffy the Enthusiastic Coding Assistant',
 
   inputSchema: {

.agents/types/agent-config.d.ts

@@ -60,18 +60,18 @@ export interface AgentConfig {
   }
 
   /** Whether to include conversation history from the parent agent in context.
-   * 
+   *
    * Defaults to false.
    * Use this if the agent needs to know all the previous messages in the conversation.
    */
   includeMessageHistory?: boolean
 
   /** How the agent should output a response to its parent (defaults to 'last_message')
-   * 
+   *
    * last_message: The last message from the agent, typcically after using tools.
-   * 
+   *
    * all_messages: All messages from the agent, including tool calls and results.
-   * 
+   *
    * json: Make the agent output a JSON object. Can be used with outputSchema or without if you want freeform json output.
    */
   outputMode?: 'last_message' | 'all_messages' | 'json'
@@ -84,21 +84,21 @@ export interface AgentConfig {
   // ============================================================================
 
   /** Prompt for when to spawn this agent as a subagent. Include the main purpose and use cases.
-   * 
+   *
    * This field is key if the agent is a subagent and intended to be spawned. */
   parentPrompt?: string
 
   /** Background information for the agent. Fairly optional. Prefer using instructionsPrompt for agent instructions. */
   systemPrompt?: string
 
   /** Instructions for the agent.
-   * 
+   *
    * IMPORTANT: Updating this prompt is the best way to shape the agent's behavior.
    * This prompt is inserted after each user input. */
   instructionsPrompt?: string
 
   /** Prompt inserted at each agent step.
-   * 
+   *
    * Powerful for changing the agent's behavior, but usually not necessary for smart models.
    * Prefer instructionsPrompt for most instructions. */
   stepPrompt?: string
@@ -281,7 +281,7 @@ export type CodeAnalysisToolSet = FileTools | CodeAnalysisTools | 'end_turn'
 export type ModelName =
   // Verified OpenRouter Models
   | 'anthropic/claude-4-sonnet-20250522'
-  | 'anthropic/claude-4-opus-20250522'
+  | 'anthropic/claude-opus-4.1'
   | 'anthropic/claude-3.5-haiku-20241022'
   | 'anthropic/claude-3.5-sonnet-20240620'
   | 'openai/gpt-4o-2024-11-20'

common/src/constants.ts

@@ -188,7 +188,7 @@ export type GeminiModel = (typeof geminiModels)[keyof typeof geminiModels]
 
 export const openrouterModels = {
   openrouter_claude_sonnet_4: 'anthropic/claude-4-sonnet-20250522',
-  openrouter_claude_opus_4: 'anthropic/claude-4-opus-20250522',
+  openrouter_claude_opus_4: 'anthropic/claude-opus-4.1',
   openrouter_claude_3_5_haiku: 'anthropic/claude-3.5-haiku-20241022',
   openrouter_claude_3_5_sonnet: 'anthropic/claude-3.5-sonnet-20240620',
   openrouter_gpt4o: 'openai/gpt-4o-2024-11-20',

common/src/util/types/agent-config.d.ts

@@ -281,7 +281,7 @@ export type CodeAnalysisToolSet = FileTools | CodeAnalysisTools | 'end_turn'
 export type ModelName =
   // Verified OpenRouter Models
   | 'anthropic/claude-4-sonnet-20250522'
-  | 'anthropic/claude-4-opus-20250522'
+  | 'anthropic/claude-opus-4.1'
   | 'anthropic/claude-3.5-haiku-20241022'
   | 'anthropic/claude-3.5-sonnet-20240620'
   | 'openai/gpt-4o-2024-11-20'

npm-app/src/menu.ts

@@ -272,14 +272,6 @@ export function displayGreeting(costMode: CostMode, username: string | null) {
     console.log(`${costModeDescription[costMode]}`)
   }
 
-  if (costMode === 'max') {
-    console.log(
-      blueBright(
-        '\n\nMax mode is now even more powerful, though more expensive, as it uses Claude Opus.\n\n',
-      ),
-    )
-  }
-
   if (!isValidProjectRoot(getProjectRoot())) {
     console.info(
       `Welcome! Codebuff is your AI pair programmer that edits your codebase through natural conversation.