chore: upgrade @anthropic-ai/sdk to 0.104.1 and @anthropic-ai/vertex-sdk to 0.17.1

apps/vscode-e2e/fixtures/openrouter.json

@@ -1,5 +1,19 @@
 {
 	"fixtures": [
+		{
+			"match": {
+				"userMessage": "openrouter-image-e2e"
+			},
+			"response": {
+				"toolCalls": [
+					{
+						"name": "attempt_completion",
+						"arguments": "{\"result\":\"Red\"}",
+						"id": "call_openrouter_image_001"
+					}
+				]
+			}
+		},
 		{
 			"match": {
 				"userMessage": "openrouter-identity-smoke"

apps/vscode-e2e/src/suite/providers/openrouter.test.ts

@@ -9,6 +9,7 @@ type CapturedOpenRouterRequest = {
 	xTitle: string | undefined
 	httpReferer: string | undefined
 	userAgent: string | undefined
+	userMessageContent?: unknown
 }
 
 function getRequestUrl(input: RequestInfo | URL): string {
@@ -40,10 +41,22 @@ function installOpenRouterRequestCapture(capture: CapturedOpenRouterRequest[], b
 			if (new URL(url).origin === targetOrigin) {
 				const xTitle = getHeaderValue(init, "X-Title") ?? getHeaderValue(init, "x-title")
 				if (xTitle !== undefined) {
+					let userMessageContent: unknown
+					if (init?.body && typeof init.body === "string") {
+						try {
+							const body = JSON.parse(init.body)
+							const messages: Array<{ role?: string; content?: unknown }> = body.messages ?? []
+							const lastUser = [...messages].reverse().find((m) => m.role === "user")
+							userMessageContent = lastUser?.content
+						} catch {
+							// ignore parse errors
+						}
+					}
 					capture.push({
 						xTitle,
 						httpReferer: getHeaderValue(init, "HTTP-Referer") ?? getHeaderValue(init, "http-referer"),
 						userAgent: getHeaderValue(init, "User-Agent") ?? getHeaderValue(init, "user-agent"),
+						userMessageContent,
 					})
 				}
 			}
@@ -82,7 +95,7 @@ suite("OpenRouter provider", function () {
 		await globalThis.api.setConfiguration({
 			apiProvider: "openrouter" as const,
 			openRouterApiKey: aimockUrl && !isRecord ? "mock-key" : OPENROUTER_API_KEY!,
-			openRouterModelId: "openai/gpt-4.1",
+			openRouterModelId: "anthropic/claude-haiku-4-5",
 			...(aimockUrl && { openRouterBaseUrl: `${aimockUrl}/v1` }),
 		})
 	})
@@ -92,6 +105,41 @@ suite("OpenRouter provider", function () {
 		restoreFetch = undefined
 	})
 
+	test("Should forward base64 images as image_url content parts in outbound request", async () => {
+		requests.length = 0
+
+		// 8x8 red PNG (1x1 is too small and rejected by Anthropic's vision API)
+		const base64Png =
+			"iVBORw0KGgoAAAANSUhEUgAAAAgAAAAICAIAAABLbSncAAAAEklEQVR4nGP4z8CAFWEXHbQSACj/P8Fu7N9hAAAAAElFTkSuQmCC"
+		const dataUri = `data:image/png;base64,${base64Png}`
+
+		const api = globalThis.api
+		const taskId = await api.startNewTask({
+			configuration: { mode: "ask", autoApprovalEnabled: true },
+			text: "openrouter-image-e2e: describe the image in one word.",
+			images: [dataUri],
+		})
+
+		await waitUntilCompleted({ api, taskId })
+
+		// Find the first request that contains the probe tag
+		const probeRequest = requests.find((r) => {
+			const content = r.userMessageContent
+			return Array.isArray(content) && JSON.stringify(content).includes("openrouter-image-e2e")
+		})
+
+		assert.ok(probeRequest, "Should have captured an outbound request containing the probe tag")
+
+		const content = probeRequest.userMessageContent as Array<{ type: string; image_url?: { url: string } }>
+		const imagePart = content.find((p) => p.type === "image_url")
+		assert.ok(imagePart, "User message should contain an image_url content part")
+		assert.strictEqual(
+			imagePart?.image_url?.url,
+			dataUri,
+			"image_url.url should be the original data URI passed via startNewTask",
+		)
+	})
+
 	test("Should identify as Zoo Code in outbound DEFAULT_HEADERS", async () => {
 		requests.length = 0