fix: update Chutes model configurations

- Update Qwen3 Coder context window from 131k to 262k
- Update Kimi K2 model ID to include -75k suffix (moonshotai/Kimi-K2-Instruct-75k)
- Update Kimi K2 context window from 131k to 75k
- Update Kimi K2 pricing: input $0.1481, output $0.5926
- Update tests to reflect new model configurations

Author: roomote

packages/types/src/providers/chutes.ts

@@ -28,7 +28,7 @@ export type ChutesModelId =
 	| "tngtech/DeepSeek-R1T-Chimera"
 	| "zai-org/GLM-4.5-Air"
 	| "zai-org/GLM-4.5-FP8"
-	| "moonshotai/Kimi-K2-Instruct"
+	| "moonshotai/Kimi-K2-Instruct-75k"
 
 export const chutesDefaultModelId: ChutesModelId = "deepseek-ai/DeepSeek-R1-0528"
 
@@ -262,20 +262,20 @@ export const chutesModels = {
 	},
 	"Qwen/Qwen3-Coder-480B-A35B-Instruct-FP8": {
 		maxTokens: 32768,
-		contextWindow: 131072,
+		contextWindow: 262144,
 		supportsImages: false,
 		supportsPromptCache: false,
 		inputPrice: 0,
 		outputPrice: 0,
 		description: "Qwen3 Coder 480B A35B Instruct FP8 model, optimized for coding tasks.",
 	},
-	"moonshotai/Kimi-K2-Instruct": {
+	"moonshotai/Kimi-K2-Instruct-75k": {
 		maxTokens: 32768,
-		contextWindow: 131072,
+		contextWindow: 75000,
 		supportsImages: false,
 		supportsPromptCache: false,
-		inputPrice: 0,
-		outputPrice: 0,
-		description: "Moonshot AI Kimi K2 Instruct model.",
+		inputPrice: 0.1481,
+		outputPrice: 0.5926,
+		description: "Moonshot AI Kimi K2 Instruct model with 75k context window.",
 	},
 } as const satisfies Record<string, ModelInfo>

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

@@ -242,7 +242,7 @@ describe("ChutesHandler", () => {
 		expect(model.info).toEqual(
 			expect.objectContaining({
 				maxTokens: 32768,
-				contextWindow: 131072,
+				contextWindow: 262144,
 				supportsImages: false,
 				supportsPromptCache: false,
 				inputPrice: 0,
@@ -253,8 +253,8 @@ describe("ChutesHandler", () => {
 		)
 	})
 
-	it("should return moonshotai/Kimi-K2-Instruct model with correct configuration", () => {
-		const testModelId: ChutesModelId = "moonshotai/Kimi-K2-Instruct"
+	it("should return moonshotai/Kimi-K2-Instruct-75k model with correct configuration", () => {
+		const testModelId: ChutesModelId = "moonshotai/Kimi-K2-Instruct-75k"
 		const handlerWithModel = new ChutesHandler({
 			apiModelId: testModelId,
 			chutesApiKey: "test-chutes-api-key",
@@ -264,12 +264,12 @@ describe("ChutesHandler", () => {
 		expect(model.info).toEqual(
 			expect.objectContaining({
 				maxTokens: 32768,
-				contextWindow: 131072,
+				contextWindow: 75000,
 				supportsImages: false,
 				supportsPromptCache: false,
-				inputPrice: 0,
-				outputPrice: 0,
-				description: "Moonshot AI Kimi K2 Instruct model.",
+				inputPrice: 0.1481,
+				outputPrice: 0.5926,
+				description: "Moonshot AI Kimi K2 Instruct model with 75k context window.",
 				temperature: 0.5, // Default temperature for non-DeepSeek models
 			}),
 		)