fix(ai): restore CI after catalog refresh

packages/ai/src/providers/opencode-go.ts

@@ -1,18 +1,22 @@
 import { anthropicMessagesApi } from "../api/anthropic-messages.lazy.ts";
+import { googleGenerativeAIApi } from "../api/google-generative-ai.lazy.ts";
 import { openAICompletionsApi } from "../api/openai-completions.lazy.ts";
 import { openAIResponsesApi } from "../api/openai-responses.lazy.ts";
 import { envApiKeyAuth } from "../auth/helpers.ts";
 import { createProvider, type Provider } from "../models.ts";
 import { OPENCODE_GO_MODELS } from "./opencode-go.models.ts";
 
-export function opencodeGoProvider(): Provider<"anthropic-messages" | "openai-completions" | "openai-responses"> {
-	return createProvider<"anthropic-messages" | "openai-completions" | "openai-responses">({
+export function opencodeGoProvider(): Provider<
+	"anthropic-messages" | "google-generative-ai" | "openai-completions" | "openai-responses"
+> {
+	return createProvider({
 		id: "opencode-go",
 		name: "OpenCode Go",
 		auth: { apiKey: envApiKeyAuth("OpenCode API key", ["OPENCODE_API_KEY"]) },
 		models: Object.values(OPENCODE_GO_MODELS),
 		api: {
 			"anthropic-messages": anthropicMessagesApi(),
+			"google-generative-ai": googleGenerativeAIApi(),
 			"openai-completions": openAICompletionsApi(),
 			"openai-responses": openAIResponsesApi(),
 		},

packages/ai/test/opencode-go.test.ts

@@ -0,0 +1,50 @@
+import { afterEach, expect, it, vi } from "vitest";
+import { createModels } from "../src/models.ts";
+import { opencodeGoProvider } from "../src/providers/opencode-go.ts";
+import type { Model } from "../src/types.ts";
+
+afterEach(() => vi.unstubAllGlobals());
+
+it("streams Google models through OpenCode Go with its API key and endpoint", async () => {
+	const fetchMock = vi.fn<typeof fetch>(
+		async () =>
+			new Response(
+				`data: ${JSON.stringify({
+					candidates: [{ content: { parts: [{ text: "ok" }] }, finishReason: "STOP" }],
+					usageMetadata: { promptTokenCount: 1, candidatesTokenCount: 1, totalTokenCount: 2 },
+				})}\n\n`,
+				{ headers: { "Content-Type": "text/event-stream" } },
+			),
+	);
+	vi.stubGlobal("fetch", fetchMock);
+	const models = createModels({
+		authContext: {
+			env: async (name) => (name === "OPENCODE_API_KEY" ? "test-opencode-key" : undefined),
+			fileExists: async () => false,
+		},
+	});
+	models.setProvider(opencodeGoProvider());
+	const model: Model<"google-generative-ai"> = {
+		id: "gemini-test",
+		name: "Gemini test",
+		api: "google-generative-ai",
+		provider: "opencode-go",
+		baseUrl: "https://opencode.ai/zen/go/v1",
+		reasoning: false,
+		input: ["text"],
+		cost: { input: 0, output: 0, cacheRead: 0, cacheWrite: 0 },
+		contextWindow: 8192,
+		maxTokens: 1024,
+	};
+	const result = await models.completeSimple(model, {
+		messages: [{ role: "user", content: "hello", timestamp: 0 }],
+	});
+	expect(result.errorMessage).toBeUndefined();
+	expect(result.stopReason).toBe("stop");
+	expect(result.content).toEqual([expect.objectContaining({ type: "text", text: "ok" })]);
+	expect(fetchMock).toHaveBeenCalledOnce();
+	const [input, init] = fetchMock.mock.calls[0];
+	const request = new Request(input, init);
+	expect(request.url).toBe("https://opencode.ai/zen/go/v1/models/gemini-test:streamGenerateContent?alt=sse");
+	expect(request.headers.get("x-goog-api-key")).toBe("test-opencode-key");
+});

packages/ai/test/providers.test.ts

@@ -73,7 +73,7 @@ describe("builtin providers", () => {
 				input: 3,
 				output: 15,
 				cacheRead: 0.3,
-				cacheWrite: 0,
+				cacheWrite: 3,
 			});
 		}
 	});

packages/ai/test/stream.test.ts

@@ -811,29 +811,32 @@ describe("Generate E2E Tests", () => {
 		});
 	});
 
-	describe.skipIf(!process.env.NVIDIA_API_KEY)("NVIDIA NIM Provider (Nemotron 3 Super via OpenAI Completions)", () => {
-		const llm = getModel("nvidia", "nvidia/nemotron-3-super-120b-a12b");
+	describe.skipIf(!process.env.NVIDIA_API_KEY)(
+		"NVIDIA NIM Provider (Nemotron 3.5 Super VL via OpenAI Completions)",
+		() => {
+			const llm = getModel("nvidia", "nvidia/nemotron-3.5-super-vl-120b-a12b");
 
-		it("should complete basic text generation", { retry: 3 }, async () => {
-			await basicTextGeneration(llm);
-		});
+			it("should complete basic text generation", { retry: 3 }, async () => {
+				await basicTextGeneration(llm);
+			});
 
-		it("should handle tool calling", { retry: 3 }, async () => {
-			await handleToolCall(llm);
-		});
+			it("should handle tool calling", { retry: 3 }, async () => {
+				await handleToolCall(llm);
+			});
 
-		it("should handle streaming", { retry: 3 }, async () => {
-			await handleStreaming(llm);
-		});
+			it("should handle streaming", { retry: 3 }, async () => {
+				await handleStreaming(llm);
+			});
 
-		it("should handle thinking mode", { retry: 3 }, async () => {
-			await handleThinking(llm, { reasoningEffort: "high" });
-		});
+			it("should handle thinking mode", { retry: 3 }, async () => {
+				await handleThinking(llm, { reasoningEffort: "high" });
+			});
 
-		it("should handle multi-turn with thinking and tools", { retry: 3 }, async () => {
-			await multiTurn(llm, { reasoningEffort: "high" });
-		});
-	});
+			it("should handle multi-turn with thinking and tools", { retry: 3 }, async () => {
+				await multiTurn(llm, { reasoningEffort: "high" });
+			});
+		},
+	);
 
 	describe.skipIf(!process.env.OPENROUTER_API_KEY)("OpenRouter Provider (glm-4.5v via OpenAI Completions)", () => {
 		const llm = getModel("openrouter", "z-ai/glm-4.5v");

packages/ai/test/supports-xhigh.test.ts

@@ -88,8 +88,8 @@ describe("getSupportedThinkingLevels", () => {
 		expect(getSupportedThinkingLevels(model!)).toEqual(["off", "high", "max"]);
 	});
 
-	it("includes only high/max plus off for DeepSeek V4 Flash on opencode-go", () => {
-		const model = getModel("opencode-go", "deepseek-v4-flash");
+	it("includes only high/max plus off for DeepSeek V4 Pro on opencode-go", () => {
+		const model = getModel("opencode-go", "deepseek-v4-pro");
 		expect(model).toBeDefined();
 		expect(getSupportedThinkingLevels(model!)).toEqual(["off", "high", "max"]);
 	});

scripts/runtime-identity-allowlist.json

@@ -1,7 +1,7 @@
 [
   {
     "path": "README.md",
-    "context": "Diffex is a fork of the [Pi Agent Harness](https://github.com/earendil-works/pi).",
+    "context": "Diffex builds on the [Pi Agent Harness](https://github.com/earendil-works/pi) to extend its capabilities.",
     "identities": [
       "earendil-works"
     ],