feat(feishu): add Feishu inbound webhook, /gh commands and card actions

- add feishu_links D1 table and link store helpers
- implement X-Lark-Signature verification, url_verification, /gh login|logout|comment|merge|close and card.action.trigger Merge/Close
- render interactive cards with clickable title link, inline links and callback buttons (no whole-card card_link)
- bind Feishu account in OAuth callback
- document event subscription and required scopes

app/components/AdminHome.vue

@@ -104,7 +104,10 @@ function fmtTime(ts: number): string {
 }
 
 function platformLabel(p?: string): string {
-  return p === "telegram" ? "TG" : p === "discord" ? "DC" : "—";
+  if (p === "telegram") return "TG";
+  if (p === "feishu") return "FS";
+  if (p === "discord") return "DC";
+  return "—";
 }
 
 function routeEvents(r: Route): string[] {

app/components/GroupEditor.vue

@@ -186,6 +186,7 @@
                 <option value="">{{ t("groupEditor.logDisabled") }}</option>
                 <option value="discord">Discord</option>
                 <option value="telegram">Telegram</option>
+                <option value="feishu">{{ t("groupEditor.logFeishu") }}</option>
               </select>
               <template v-if="form.logPlatform === 'discord'">
                 <input
@@ -201,7 +202,7 @@
                   :placeholder="t('routeEditor.threadPlaceholder')"
                 />
               </template>
-              <template v-else-if="form.logPlatform === 'telegram'">
+              <template v-else-if="form.logPlatform === 'telegram' || form.logPlatform === 'feishu'">
                 <input
                   v-model="form.logChatId"
                   type="text"
@@ -209,6 +210,7 @@
                   :placeholder="t('routeEditor.chatPlaceholder')"
                 />
                 <input
+                  v-if="form.logPlatform === 'telegram'"
                   v-model="form.logTopicId"
                   type="text"
                   class="input mt-2"
@@ -263,7 +265,7 @@ const form = reactive({
   emoji: true,
   forgeSources: [] as ForgeSource[],
   lang: "",
-  logPlatform: "" as "" | "discord" | "telegram",
+  logPlatform: "" as "" | "discord" | "telegram" | "feishu",
   logChannelId: "",
   logThreadId: "",
   logChatId: "",
@@ -323,11 +325,8 @@ function save(): void {
   }
   let logTarget:
     | { platform: "discord"; channelId: string; threadId?: string }
-    | {
-        platform: "telegram";
-        chatId: string;
-        topicId?: string;
-      }
+    | { platform: "telegram"; chatId: string; topicId?: string }
+    | { platform: "feishu"; chatId: string }
     | undefined;
   if (form.logPlatform === "discord") {
     const channelId = form.logChannelId.trim();
@@ -343,6 +342,13 @@ function save(): void {
       return;
     }
     logTarget = { platform: "telegram", chatId, topicId: form.logTopicId.trim() || undefined };
+  } else if (form.logPlatform === "feishu") {
+    const chatId = form.logChatId.trim();
+    if (!chatId) {
+      formError.value = t("groupEditor.errLogFeishuChat");
+      return;
+    }
+    logTarget = { platform: "feishu", chatId };
   }
   const installationText = form.installationId.trim();
   let installationId: number | undefined;

app/components/RouteCard.vue

@@ -16,13 +16,25 @@
             v-for="(tg, i) in route.targets"
             :key="i"
             class="route-badge"
-            :class="tg.platform === 'telegram' ? 'route-badge-tg' : 'route-badge-dc'"
+            :class="
+              tg.platform === 'telegram'
+                ? 'route-badge-tg'
+                : tg.platform === 'feishu'
+                  ? 'route-badge-fs'
+                  : 'route-badge-dc'
+            "
           >
             <span
               class="route-badge-dot"
-              :class="tg.platform === 'telegram' ? 'bg-info' : 'bg-accent'"
+              :class="
+                tg.platform === 'telegram'
+                  ? 'bg-info'
+                  : tg.platform === 'feishu'
+                    ? 'bg-warn'
+                    : 'bg-accent'
+              "
             ></span>
-            {{ tg.platform === "telegram" ? "Telegram" : "Discord" }}
+            {{ tg.platform === "telegram" ? "Telegram" : tg.platform === "feishu" ? t("route.feishu") : "Discord" }}
           </span>
           <span v-if="route.fallback" class="route-badge route-badge-fallback">{{
             t("route.fallback")
@@ -47,12 +59,12 @@
         <div v-for="(tg, i) in route.targets" :key="i" class="route-target">
           <div class="route-target-row">
             <span class="route-target-label">
-              <template v-if="tg.platform === 'telegram'">{{ t("route.chat") }}</template>
+              <template v-if="tg.platform === 'telegram' || tg.platform === 'feishu'">{{ t("route.chat") }}</template>
               <template v-else-if="tg.threadId">{{ t("route.thread") }}</template>
               <template v-else>{{ t("route.channel") }}</template>
             </span>
             <code class="route-target-id">
-              <template v-if="tg.platform === 'telegram'">{{ tg.chatId }}</template>
+              <template v-if="tg.platform === 'telegram' || tg.platform === 'feishu'">{{ tg.chatId }}</template>
               <template v-else-if="tg.threadId">{{ tg.threadId }}</template>
               <template v-else>{{ tg.channelId }}</template>
             </code>

app/components/RouteEditor.vue

@@ -12,7 +12,7 @@ import {
 } from "~/composables/useFilterNode";
 
 interface TargetForm {
-  platform: "discord" | "telegram";
+  platform: "discord" | "telegram" | "feishu";
   channelId: string;
   threadId: string;
   chatId: string;
@@ -129,6 +129,10 @@ function collect(): Route | null {
       const chatId = tg.chatId.trim();
       if (!chatId) continue;
       targets.push({ platform: "telegram", chatId, topicId: tg.topicId.trim() || undefined });
+    } else if (tg.platform === "feishu") {
+      const chatId = tg.chatId.trim();
+      if (!chatId) continue;
+      targets.push({ platform: "feishu", chatId });
     } else {
       const channelId = tg.channelId.trim();
       if (!channelId) continue;
@@ -170,7 +174,7 @@ function save(): void {
     return;
   }
   form.targets.forEach((tg, i) => {
-    if (tg.platform === "telegram" && !tg.chatId.trim()) {
+    if ((tg.platform === "telegram" || tg.platform === "feishu") && !tg.chatId.trim()) {
       targetError.value = t("routeEditor.errChat", { n: i + 1 });
     } else if (tg.platform === "discord" && !tg.channelId.trim()) {
       targetError.value = t("routeEditor.errChannel", { n: i + 1 });
@@ -283,7 +287,7 @@ watch(
         ? r.targets.map((tg) => ({
             ...blankTarget(),
             ...tg,
-            platform: tg.platform === "telegram" ? "telegram" : "discord",
+            platform: tg.platform === "telegram" ? "telegram" : tg.platform === "feishu" ? "feishu" : "discord",
           }))
         : [blankTarget()];
     if (r?.ast) {
@@ -481,6 +485,7 @@ watch(
               <select v-model="tg.platform" class="tg-select">
                 <option value="discord">Discord</option>
                 <option value="telegram">Telegram</option>
+                <option value="feishu">{{ t("routeEditor.platformFeishu") }}</option>
               </select>
               <template v-if="tg.platform === 'discord'">
                 <input
@@ -494,7 +499,7 @@ watch(
                   :placeholder="t('routeEditor.threadPlaceholder')"
                 />
               </template>
-              <template v-else>
+              <template v-else-if="tg.platform === 'telegram'">
                 <input
                   v-model="tg.chatId"
                   class="input tg-in1"
@@ -506,6 +511,13 @@ watch(
                   :placeholder="t('routeEditor.topicPlaceholder')"
                 />
               </template>
+              <template v-else>
+                <input
+                  v-model="tg.chatId"
+                  class="input tg-in1"
+                  :placeholder="t('routeEditor.feishuChatPlaceholder')"
+                />
+              </template>
               <button
                 type="button"
                 class="icon-btn danger tg-del"

app/composables/useI18n.ts

@@ -143,6 +143,7 @@ const en: Dict = {
   "route.thread": "THREAD",
   "route.chat": "CHAT",
   "route.topic": "TOPIC",
+  "route.feishu": "Feishu",
   "route.fallback": "fallback",
   "route.stop": "stop",
   "route.moveUp": "Move up",
@@ -224,11 +225,13 @@ const en: Dict = {
   "routeEditor.threadNote": "(optional)",
   "routeEditor.threadPlaceholder": "Optional thread ID",
   "routeEditor.platform": "Platform",
+  "routeEditor.platformFeishu": "Feishu",
   "routeEditor.chat": "Chat ID",
   "routeEditor.chatPlaceholder": "Telegram group chat ID",
   "routeEditor.topic": "Topic ID",
   "routeEditor.topicNote": "(optional)",
   "routeEditor.topicPlaceholder": "Optional topic (message_thread_id)",
+  "routeEditor.feishuChatPlaceholder": "Feishu chat ID (chat_id)",
   "routeEditor.errChat": "Target {n} chat ID is required",
   "routeEditor.targets": "Targets",
   "routeEditor.targetsNote": "(one or more destinations)",
@@ -327,10 +330,12 @@ const en: Dict = {
   "groupEditor.logTarget": "Webhook log channel",
   "groupEditor.logTargetNote": "(optional)",
   "groupEditor.logDisabled": "— Disabled —",
+  "groupEditor.logFeishu": "Feishu",
   "groupEditor.logTargetHint":
-    "A Discord channel/thread or Telegram chat/topic that receives a summary of every webhook this group's routes dispatch.",
+    "A Discord channel/thread, Telegram chat/topic or Feishu chat that receives a summary of every webhook this group's routes dispatch.",
   "groupEditor.errLogChannel": "Log channel ID is required when Discord is selected",
   "groupEditor.errLogChat": "Log chat ID is required when Telegram is selected",
+  "groupEditor.errLogFeishuChat": "Log chat ID is required when Feishu is selected",
   "groupEditor.cancel": "Cancel",
   "groupEditor.save": "Save group",
   "groupEditor.errIdFormat": "ID must be a-z / 0-9 / dashes",
@@ -521,6 +526,7 @@ const zh: Dict = {
   "route.thread": "子区",
   "route.chat": "群组",
   "route.topic": "话题",
+  "route.feishu": "飞书",
   "route.fallback": "兜底",
   "route.stop": "停止",
   "route.moveUp": "上移",
@@ -601,11 +607,13 @@ const zh: Dict = {
   "routeEditor.threadNote": "（可选）",
   "routeEditor.threadPlaceholder": "可选的子区 ID",
   "routeEditor.platform": "平台",
+  "routeEditor.platformFeishu": "飞书",
   "routeEditor.chat": "群组 ID",
   "routeEditor.chatPlaceholder": "Telegram 群组聊天 ID",
   "routeEditor.topic": "话题 ID",
   "routeEditor.topicNote": "（可选）",
   "routeEditor.topicPlaceholder": "可选的话题 (message_thread_id)",
+  "routeEditor.feishuChatPlaceholder": "飞书群组 ID (chat_id)",
   "routeEditor.errChat": "第 {n} 个目标群组 ID 为必填项",
   "routeEditor.targets": "目标",
   "routeEditor.targetsNote": "（一个或多个推送目标）",
@@ -703,10 +711,12 @@ const zh: Dict = {
   "groupEditor.logTarget": "Webhook 日志频道",
   "groupEditor.logTargetNote": "（可选）",
   "groupEditor.logDisabled": "— 未启用 —",
+  "groupEditor.logFeishu": "飞书",
   "groupEditor.logTargetHint":
-    "一个 Discord 频道/子区或 Telegram 群组/话题，本分组路由分发（dispatch）的每个 webhook 都会向其发送摘要。",
+    "一个 Discord 频道/子区、Telegram 群组/话题或飞书群组，本分组路由分发（dispatch）的每个 webhook 都会向其发送摘要。",
   "groupEditor.errLogChannel": "选择 Discord 时必须填写日志频道 ID",
   "groupEditor.errLogChat": "选择 Telegram 时必须填写日志群组 ID",
+  "groupEditor.errLogFeishuChat": "选择飞书时必须填写日志群组 ID",
   "groupEditor.cancel": "取消",
   "groupEditor.save": "保存分组",
   "groupEditor.errIdFormat": "ID 只能是 a-z / 0-9 / 短横线",

app/types.ts

@@ -44,7 +44,7 @@ export interface NamedFragment {
 }
 
 export interface RouteTarget {
-  platform?: "discord" | "telegram";
+  platform?: "discord" | "telegram" | "feishu";
   channelId?: string;
   threadId?: string;
   chatId?: string;