fix(kiro): route requests through current runtime surfaces and fix 400 REQUEST_BODY_INVALID (#3776)

tests/unit/kiro-minimal-wire-payload.test.js

@@ -0,0 +1,19 @@
+import { describe, expect, it } from "vitest";
+import { openaiToKiroRequest } from "../../open-sse/translator/request/openai-to-kiro.js";
+import { claudeToKiroRequest } from "../../open-sse/translator/request/claude-to-kiro.js";
+
+for (const [name, translate, body] of [
+  ["OpenAI", openaiToKiroRequest, { messages: [{ role: "user", content: "hello" }] }],
+  ["Claude", claudeToKiroRequest, { messages: [{ role: "user", content: "hello" }] }],
+]) {
+  describe(`${name} Kiro minimal wire payload`, () => {
+    it("omits unsupported agent fields", () => {
+      const payload = translate("kiro/claude-sonnet-4.5", body, true, {});
+      expect(payload).not.toHaveProperty("agentMode");
+      expect(payload.conversationState).not.toHaveProperty("agentContinuationId");
+      expect(payload.conversationState).not.toHaveProperty("agentTaskType");
+      expect(payload.conversationState.chatTriggerType).toBe("MANUAL");
+      expect(payload.conversationState.currentMessage.userInputMessage.origin).toBe("AI_EDITOR");
+    });
+  });
+}