feat(coding-agent): replace model registry with model runtime

Move provider auth and OAuth flows onto pi-ai Models, compose models.json and extension overlays through ModelRuntime, and retain ModelRegistry as an extension compatibility facade.
2026-07-14 17:48:45 +02:00
parent 6731a0ba9e
commit 9993c96907
133 changed files with 5103 additions and 4340 deletions
@@ -0,0 +1,42 @@
+import { describe, expect, test } from "vitest";
+import { AuthStorage } from "../src/core/auth-storage.ts";
+import { RuntimeCredentials } from "../src/core/runtime-credentials.ts";
+
+describe("RuntimeCredentials", () => {
+	test("runtime overrides mask stored credentials without persisting", async () => {
+		const storage = AuthStorage.inMemory({ anthropic: { type: "api_key", key: "stored-key" } });
+		const credentials = new RuntimeCredentials(storage);
+
+		credentials.setRuntimeApiKey("anthropic", "runtime-key");
+		expect(await credentials.read("anthropic")).toEqual({ type: "api_key", key: "runtime-key" });
+		expect(await storage.read("anthropic")).toEqual({ type: "api_key", key: "stored-key" });
+
+		credentials.removeRuntimeApiKey("anthropic");
+		expect(await credentials.read("anthropic")).toEqual({ type: "api_key", key: "stored-key" });
+	});
+
+	test("enumeration merges overrides without exposing keys", async () => {
+		const storage = AuthStorage.inMemory({
+			anthropic: { type: "oauth", access: "access", refresh: "refresh", expires: Date.now() + 60_000 },
+		});
+		const credentials = new RuntimeCredentials(storage);
+		credentials.setRuntimeApiKey("anthropic", "runtime-key");
+		credentials.setRuntimeApiKey("openai", "other-runtime-key");
+
+		expect(await credentials.list()).toEqual([
+			{ providerId: "anthropic", type: "api_key" },
+			{ providerId: "openai", type: "api_key" },
+		]);
+	});
+
+	test("delete clears both the override and persisted credential", async () => {
+		const storage = AuthStorage.inMemory({ anthropic: { type: "api_key", key: "stored-key" } });
+		const credentials = new RuntimeCredentials(storage);
+		credentials.setRuntimeApiKey("anthropic", "runtime-key");
+
+		await credentials.delete("anthropic");
+
+		expect(await credentials.read("anthropic")).toBeUndefined();
+		expect(await credentials.list()).toEqual([]);
+	});
+});