fix(agent): restore streamFn extension compatibility

Keep streamFn required for typed callers while preserving the legacy runtime fallback for extensions that omit it.\n\nfixes #6915
2026-07-21 18:34:56 +02:00
parent b142504125
commit b9e5c5d941
26 changed files with 210 additions and 88 deletions
@@ -137,7 +137,7 @@ export async function createHarness(options: HarnessOptions = {}): Promise<Harne

 	const agent = new Agent({
 		getApiKey: () => (withConfiguredAuth ? "faux-key" : undefined),
-		streamFunction: streamSimple,
+		streamFn: streamSimple,
 		initialState: {
 			model,
 			systemPrompt: options.systemPrompt ?? "You are a test assistant.",
@@ -61,7 +61,7 @@ describe("regression #5596: missing configured theme export", () => {
 				tools: [],
 			},
 			convertToLlm,
-			streamFunction: streamSimple,
+			streamFn: streamSimple,
 		});
 		const session = new AgentSession({
 			agent,