fix: reply to Feishu trigger messages

hub/test/integration/helpers.ts

@@ -62,6 +62,12 @@ export interface MockFeishuRuntime extends FeishuRuntime {
   readonly sentTexts: string[];
   readonly sentCards: unknown[];
   readonly sentPatches: unknown[];
+  readonly sentReplies: Array<{
+    readonly messageId: string;
+    readonly msgType: string;
+    readonly content: string;
+    readonly replyInThread: unknown;
+  }>;
   readonly reactions: Array<{ readonly messageId: string; readonly emoji: string }>;
   readonly readableMessages: Map<string, MockFeishuMessage>;
   readonly threadMessages: Map<string, readonly MockFeishuMessage[]>;
@@ -84,6 +90,7 @@ export function mockFeishuRuntime(): MockFeishuRuntime {
   const sentTexts: string[] = [];
   const sentCards: unknown[] = [];
   const sentPatches: unknown[] = [];
+  const sentReplies: MockFeishuRuntime["sentReplies"] = [];
   const reactions: Array<{ messageId: string; emoji: string }> = [];
   const readableMessages = new Map<string, MockFeishuMessage>();
   const threadMessages = new Map<string, readonly MockFeishuMessage[]>();
@@ -108,19 +115,21 @@ export function mockFeishuRuntime(): MockFeishuRuntime {
           message: {
             create: async (p: unknown) => {
               const payload = p as { data?: { msg_type?: string; content?: string } };
-              if (payload.data?.msg_type === "interactive") {
-                const card = payload.data.content ? JSON.parse(payload.data.content) : null;
-                sentCards.push(card);
-                const text = textFromCard(card);
-                if (text !== null) sentTexts.push(text);
-              } else {
-                try {
-                  const c = JSON.parse(payload.data?.content ?? "{}") as { text?: string };
-                  sentTexts.push(c.text ?? payload.data?.content ?? "");
-                } catch {
-                  sentTexts.push(payload.data?.content ?? "");
-                }
-              }
+              recordSentMessage(payload.data, sentTexts, sentCards);
+              return { data: { message_id: "mock-msg-id" } };
+            },
+            reply: async (p: unknown) => {
+              const payload = p as {
+                path?: { message_id?: string };
+                data?: { msg_type?: string; content?: string; reply_in_thread?: unknown };
+              };
+              sentReplies.push({
+                messageId: payload.path?.message_id ?? "",
+                msgType: payload.data?.msg_type ?? "",
+                content: payload.data?.content ?? "",
+                replyInThread: payload.data?.reply_in_thread,
+              });
+              recordSentMessage(payload.data, sentTexts, sentCards);
               return { data: { message_id: "mock-msg-id" } };
             },
             patch: async (p: unknown) => {
@@ -153,6 +162,7 @@ export function mockFeishuRuntime(): MockFeishuRuntime {
     sentTexts,
     sentCards,
     sentPatches,
+    sentReplies,
     reactions,
     readableMessages,
     threadMessages,
@@ -160,6 +170,27 @@ export function mockFeishuRuntime(): MockFeishuRuntime {
   return rt;
 }
 
+function recordSentMessage(
+  data: { msg_type?: string; content?: string } | undefined,
+  sentTexts: string[],
+  sentCards: unknown[],
+): void {
+  if (data?.msg_type === "interactive") {
+    const card = data.content ? JSON.parse(data.content) : null;
+    sentCards.push(card);
+    const text = textFromCard(card);
+    if (text !== null) sentTexts.push(text);
+    return;
+  }
+
+  try {
+    const c = JSON.parse(data?.content ?? "{}") as { text?: string };
+    sentTexts.push(c.text ?? data?.content ?? "");
+  } catch {
+    sentTexts.push(data?.content ?? "");
+  }
+}
+
 function textFromCard(card: unknown): string | null {
   if (typeof card !== "object" || card === null) return null;
   const elements = (card as { elements?: unknown }).elements;