Revert: Fix extension context detection - original logic was correct

The negated approach broke browser_script which runs in page context.
browser_script injects into web pages (http://, https://) where
chrome.runtime.sendMessage doesn't work. The original whitelist
approach correctly identifies extension contexts only.

The real issue with artifacts in sandbox iframes needs a different fix.

packages/ai/src/models.generated.ts

@@ -1651,6 +1651,57 @@ export const MODELS = {
 		} satisfies Model<"anthropic-messages">,
 	},
 	openrouter: {
+		"nvidia/llama-3.3-nemotron-super-49b-v1.5": {
+			id: "nvidia/llama-3.3-nemotron-super-49b-v1.5",
+			name: "NVIDIA: Llama 3.3 Nemotron Super 49B V1.5",
+			api: "openai-completions",
+			provider: "openrouter",
+			baseUrl: "https://openrouter.ai/api/v1",
+			reasoning: true,
+			input: ["text"],
+			cost: {
+				input: 0.09999999999999999,
+				output: 0.39999999999999997,
+				cacheRead: 0,
+				cacheWrite: 0,
+			},
+			contextWindow: 131072,
+			maxTokens: 4096,
+		} satisfies Model<"openai-completions">,
+		"qwen/qwen3-vl-30b-a3b-thinking": {
+			id: "qwen/qwen3-vl-30b-a3b-thinking",
+			name: "Qwen: Qwen3 VL 30B A3B Thinking",
+			api: "openai-completions",
+			provider: "openrouter",
+			baseUrl: "https://openrouter.ai/api/v1",
+			reasoning: true,
+			input: ["text", "image"],
+			cost: {
+				input: 0.3,
+				output: 1,
+				cacheRead: 0,
+				cacheWrite: 0,
+			},
+			contextWindow: 262144,
+			maxTokens: 262144,
+		} satisfies Model<"openai-completions">,
+		"qwen/qwen3-vl-30b-a3b-instruct": {
+			id: "qwen/qwen3-vl-30b-a3b-instruct",
+			name: "Qwen: Qwen3 VL 30B A3B Instruct",
+			api: "openai-completions",
+			provider: "openrouter",
+			baseUrl: "https://openrouter.ai/api/v1",
+			reasoning: false,
+			input: ["text", "image"],
+			cost: {
+				input: 0.3,
+				output: 1,
+				cacheRead: 0,
+				cacheWrite: 0,
+			},
+			contextWindow: 262144,
+			maxTokens: 262144,
+		} satisfies Model<"openai-completions">,
 		"z-ai/glm-4.6": {
 			id: "z-ai/glm-4.6",
 			name: "Z.AI: GLM 4.6",
@@ -2960,23 +3011,6 @@ export const MODELS = {
 			contextWindow: 32768,
 			maxTokens: 16384,
 		} satisfies Model<"openai-completions">,
-		"deepseek/deepseek-r1-distill-llama-70b": {
-			id: "deepseek/deepseek-r1-distill-llama-70b",
-			name: "DeepSeek: R1 Distill Llama 70B",
-			api: "openai-completions",
-			provider: "openrouter",
-			baseUrl: "https://openrouter.ai/api/v1",
-			reasoning: true,
-			input: ["text"],
-			cost: {
-				input: 0.03,
-				output: 0.13,
-				cacheRead: 0,
-				cacheWrite: 0,
-			},
-			contextWindow: 131072,
-			maxTokens: 131072,
-		} satisfies Model<"openai-completions">,
 		"deepseek/deepseek-r1": {
 			id: "deepseek/deepseek-r1",
 			name: "DeepSeek: R1",
@@ -3054,13 +3088,13 @@ export const MODELS = {
 			reasoning: false,
 			input: ["text"],
 			cost: {
-				input: 0.04,
+				input: 0.13,
-				output: 0.12,
+				output: 0.39,
 				cacheRead: 0,
 				cacheWrite: 0,
 			},
 			contextWindow: 131072,
-			maxTokens: 131072,
+			maxTokens: 120000,
 		} satisfies Model<"openai-completions">,
 		"amazon/nova-lite-v1": {
 			id: "amazon/nova-lite-v1",

packages/web-ui/src/components/sandbox/RuntimeMessageBridge.ts

@@ -29,12 +29,11 @@ export class RuntimeMessageBridge {
 		return `
 window.__completionCallbacks = [];
 // Check if we're in an extension context by examining the URL
-// We check for web/file protocols and negate - anything else is extension context
 window.__isExtensionContext = () => {
     const url = window.location.href;
-    return !(url.startsWith('http://') ||
+    return url.startsWith('chrome-extension://') ||
-             url.startsWith('https://') ||
+           url.startsWith('moz-extension://') ||
-             url.startsWith('file://'));
+           url === 'about:srcdoc';
 };
 window.sendRuntimeMessage = async (message) => {
     const messageId = 'msg_' + Date.now() + '_' + Math.random().toString(36).substring(2, 9);
@@ -77,12 +76,11 @@ window.onCompleted = (callback) => {
 		return `
 window.__completionCallbacks = [];
 // Check if we're in an extension context by examining the URL
-// We check for web/file protocols and negate - anything else is extension context
 window.__isExtensionContext = () => {
     const url = window.location.href;
-    return !(url.startsWith('http://') ||
+    return url.startsWith('chrome-extension://') ||
-             url.startsWith('https://') ||
+           url.startsWith('moz-extension://') ||
-             url.startsWith('file://'));
+           url === 'about:srcdoc';
 };
 window.sendRuntimeMessage = async (message) => {
     return await chrome.runtime.sendMessage({