refactor: remove Claude 4.5 Opus model references from providers and tests

packages/types/src/providers/anthropic.ts

@@ -50,18 +50,6 @@ export const anthropicModels = {
 			},
 		],
 	},
-	"claude-opus-4-5-20250514": {
-		maxTokens: 32_000, // Overridden to 8k if `enableReasoningEffort` is false.
-		contextWindow: 200_000,
-		supportsImages: true,
-		supportsComputerUse: true,
-		supportsPromptCache: true,
-		inputPrice: 15.0, // $15 per million input tokens
-		outputPrice: 75.0, // $75 per million output tokens
-		cacheWritesPrice: 18.75, // $18.75 per million tokens
-		cacheReadsPrice: 1.5, // $1.50 per million tokens
-		supportsReasoningBudget: true,
-	},
 	"claude-opus-4-1-20250805": {
 		maxTokens: 8192,
 		contextWindow: 200_000,

packages/types/src/providers/bedrock.ts

@@ -97,21 +97,6 @@ export const bedrockModels = {
 		maxCachePoints: 4,
 		cachableFields: ["system", "messages", "tools"],
 	},
-	"anthropic.claude-opus-4-5-20250514-v1:0": {
-		maxTokens: 8192,
-		contextWindow: 200_000,
-		supportsImages: true,
-		supportsComputerUse: true,
-		supportsPromptCache: true,
-		supportsReasoningBudget: true,
-		inputPrice: 15.0,
-		outputPrice: 75.0,
-		cacheWritesPrice: 18.75,
-		cacheReadsPrice: 1.5,
-		minTokensPerCachePoint: 1024,
-		maxCachePoints: 4,
-		cachableFields: ["system", "messages", "tools"],
-	},
 	"anthropic.claude-opus-4-1-20250805-v1:0": {
 		maxTokens: 8192,
 		contextWindow: 200_000,

packages/types/src/providers/claude-code.ts

@@ -56,14 +56,6 @@ export const claudeCodeModels = {
 		supportsReasoningBudget: false,
 		requiredReasoningBudget: false,
 	},
-	"claude-opus-4-5-20250514": {
-		...anthropicModels["claude-opus-4-5-20250514"],
-		supportsImages: false,
-		supportsPromptCache: true, // Claude Code does report cache tokens
-		supportsReasoningEffort: false,
-		supportsReasoningBudget: false,
-		requiredReasoningBudget: false,
-	},
 	"claude-opus-4-1-20250805": {
 		...anthropicModels["claude-opus-4-1-20250805"],
 		supportsImages: false,

packages/types/src/providers/vertex.ts

@@ -187,18 +187,6 @@ export const vertexModels = {
 		cacheReadsPrice: 0.3,
 		supportsReasoningBudget: true,
 	},
-	"claude-opus-4-5@20250514": {
-		maxTokens: 8192,
-		contextWindow: 200_000,
-		supportsImages: true,
-		supportsComputerUse: true,
-		supportsPromptCache: true,
-		inputPrice: 15.0,
-		outputPrice: 75.0,
-		cacheWritesPrice: 18.75,
-		cacheReadsPrice: 1.5,
-		supportsReasoningBudget: true,
-	},
 	"claude-opus-4-1@20250805": {
 		maxTokens: 8192,
 		contextWindow: 200_000,

src/api/providers/__tests__/anthropic.spec.ts

@@ -277,18 +277,6 @@ describe("AnthropicHandler", () => {
 			expect(model.info.supportsReasoningBudget).toBe(true)
 		})
 
-		it("should handle Claude 4.5 Opus model correctly", () => {
-			const handler = new AnthropicHandler({
-				apiKey: "test-api-key",
-				apiModelId: "claude-opus-4-5-20250514",
-			})
-			const model = handler.getModel()
-			expect(model.id).toBe("claude-opus-4-5-20250514")
-			expect(model.info.maxTokens).toBe(32000)
-			expect(model.info.contextWindow).toBe(200000)
-			expect(model.info.supportsReasoningBudget).toBe(true)
-		})
-
 		it("should enable 1M context for Claude 4.5 Sonnet when beta flag is set", () => {
 			const handler = new AnthropicHandler({
 				apiKey: "test-api-key",

src/api/providers/anthropic.ts

@@ -56,7 +56,6 @@ export class AnthropicHandler extends BaseProvider implements SingleCompletionHa
 		switch (modelId) {
 			case "claude-sonnet-4-5-20250514":
 			case "claude-sonnet-4-20250514":
-			case "claude-opus-4-5-20250514":
 			case "claude-opus-4-1-20250805":
 			case "claude-opus-4-20250514":
 			case "claude-3-7-sonnet-20250219":
@@ -117,7 +116,6 @@ export class AnthropicHandler extends BaseProvider implements SingleCompletionHa
 						switch (modelId) {
 							case "claude-sonnet-4-5-20250514":
 							case "claude-sonnet-4-20250514":
-							case "claude-opus-4-5-20250514":
 							case "claude-opus-4-1-20250805":
 							case "claude-opus-4-20250514":
 							case "claude-3-7-sonnet-20250219":