feat: add thinking variant for gemini-2.5-pro-preview-06-05

Author: daniel-lxs

packages/types/src/providers/gemini.ts

@@ -104,6 +104,33 @@ export const geminiModels = {
 			},
 		],
 	},
+	"gemini-2.5-pro-preview-06-05:thinking": {
+		maxTokens: 65_535,
+		contextWindow: 1_048_576,
+		supportsImages: true,
+		supportsPromptCache: true,
+		inputPrice: 2.5, // This is the pricing for prompts above 200k tokens.
+		outputPrice: 3.5, // Thinking models have a different output price
+		cacheReadsPrice: 0.625,
+		cacheWritesPrice: 4.5,
+		maxThinkingTokens: 32_768,
+		supportsReasoningBudget: true,
+		requiredReasoningBudget: true,
+		tiers: [
+			{
+				contextWindow: 200_000,
+				inputPrice: 1.25,
+				outputPrice: 10,
+				cacheReadsPrice: 0.31,
+			},
+			{
+				contextWindow: Infinity,
+				inputPrice: 2.5,
+				outputPrice: 15,
+				cacheReadsPrice: 0.625,
+			},
+		],
+	},
 	"gemini-2.5-pro-preview-06-05": {
 		maxTokens: 65_535,
 		contextWindow: 1_048_576,

packages/types/src/providers/vertex.ts

@@ -60,6 +60,17 @@ export const vertexModels = {
 		inputPrice: 2.5,
 		outputPrice: 15,
 	},
+	"gemini-2.5-pro-preview-06-05:thinking": {
+		maxTokens: 65_535,
+		contextWindow: 1_048_576,
+		supportsImages: true,
+		supportsPromptCache: true,
+		inputPrice: 2.5,
+		outputPrice: 15,
+		maxThinkingTokens: 32_768,
+		supportsReasoningBudget: true,
+		requiredReasoningBudget: true,
+	},
 	"gemini-2.5-pro-preview-06-05": {
 		maxTokens: 65_535,
 		contextWindow: 1_048_576,

webview-ui/src/components/settings/ModelInfoView.tsx

@@ -75,7 +75,8 @@ export const ModelInfoView = ({
 			<span className="italic">
 				{selectedModelId === "gemini-2.5-pro-preview-03-25" ||
 				selectedModelId === "gemini-2.5-pro-preview-05-06" ||
-				selectedModelId === "gemini-2.5-pro-preview-06-05"
+				selectedModelId === "gemini-2.5-pro-preview-06-05" ||
+				selectedModelId === "gemini-2.5-pro-preview-06-05:thinking"
 					? t("settings:modelInfo.gemini.billingEstimate")
 					: t("settings:modelInfo.gemini.freeRequests", {
 							count: selectedModelId && selectedModelId.includes("flash") ? 15 : 2,