diff --git a/admin/assets/css/main.css b/admin/assets/css/main.css
index 1fefcb3..70afb4f 100644
--- a/admin/assets/css/main.css
+++ b/admin/assets/css/main.css
@@ -167,7 +167,11 @@ header {
   font-weight: 600;
   cursor: pointer;
   text-decoration: none;
-  transition: border-color 0.15s, background 0.15s, color 0.15s, transform 0.1s;
+  transition:
+    border-color 0.15s,
+    background 0.15s,
+    color 0.15s,
+    transform 0.1s;
 }
 
 .btn:hover {
@@ -279,7 +283,9 @@ main {
   border: 1px solid var(--border);
   border-radius: var(--radius);
   padding: 20px 22px;
-  transition: border-color 0.15s, transform 0.15s;
+  transition:
+    border-color 0.15s,
+    transform 0.15s;
   animation: rise 0.35s cubic-bezier(0.2, 0.7, 0.2, 1) both;
 }
 
@@ -407,7 +413,9 @@ main {
   border: 1px solid var(--border-strong);
   border-radius: 999px;
   cursor: pointer;
-  transition: background 0.18s, border-color 0.18s;
+  transition:
+    background 0.18s,
+    border-color 0.18s;
 }
 
 .switch .track::after {
@@ -620,7 +628,9 @@ main {
   color: var(--text);
   font-family: var(--ui);
   font-size: 13.5px;
-  transition: border-color 0.15s, box-shadow 0.15s;
+  transition:
+    border-color 0.15s,
+    box-shadow 0.15s;
 }
 
 .field input[type="text"]:focus {
@@ -733,7 +743,9 @@ main {
 
 .toast-enter-active,
 .toast-leave-active {
-  transition: opacity 0.22s, transform 0.22s;
+  transition:
+    opacity 0.22s,
+    transform 0.22s;
 }
 
 .toast-enter-from,
@@ -782,7 +794,9 @@ main {
   font-size: 13px;
   font-weight: 600;
   cursor: pointer;
-  transition: background 0.15s, color 0.15s;
+  transition:
+    background 0.15s,
+    color 0.15s;
 }
 
 .tab:hover {
diff --git a/admin/components/GroupEditor.vue b/admin/components/GroupEditor.vue
index 6928dcb..30505dc 100644
--- a/admin/components/GroupEditor.vue
+++ b/admin/components/GroupEditor.vue
@@ -13,7 +13,12 @@
           <div class="row2">
             <div class="field">
               <label>{{ t("groupEditor.name") }}</label>
-              <input v-model="form.name" type="text" :placeholder="t('groupEditor.namePlaceholder')" required />
+              <input
+                v-model="form.name"
+                type="text"
+                :placeholder="t('groupEditor.namePlaceholder')"
+                required
+              />
             </div>
             <div class="field">
               <label>{{ t("groupEditor.id") }}</label>
@@ -28,19 +33,35 @@
             </div>
           </div>
           <div class="field">
-            <label>{{ t("groupEditor.admins") }} <span class="lbl-note">{{ t("groupEditor.adminsNote") }}</span></label>
-            <input v-model="form.adminIds" type="text" :placeholder="t('groupEditor.adminsPlaceholder')" />
+            <label
+              >{{ t("groupEditor.admins") }}
+              <span class="lbl-note">{{ t("groupEditor.adminsNote") }}</span></label
+            >
+            <input
+              v-model="form.adminIds"
+              type="text"
+              :placeholder="t('groupEditor.adminsPlaceholder')"
+            />
             <div class="hint">{{ t("groupEditor.adminsHint") }}</div>
           </div>
           <div class="field">
-            <label>{{ t("groupEditor.owners") }} <span class="lbl-note">{{ t("groupEditor.ownersNote") }}</span></label>
-            <input v-model="form.owners" type="text" :placeholder="t('groupEditor.ownersPlaceholder')" />
+            <label
+              >{{ t("groupEditor.owners") }}
+              <span class="lbl-note">{{ t("groupEditor.ownersNote") }}</span></label
+            >
+            <input
+              v-model="form.owners"
+              type="text"
+              :placeholder="t('groupEditor.ownersPlaceholder')"
+            />
             <div class="hint">{{ t("groupEditor.ownersHint") }}</div>
           </div>
           <div class="err">{{ formError }}</div>
         </form>
         <div class="editor-foot">
-          <button class="btn btn-ghost" type="button" @click="close">{{ t("groupEditor.cancel") }}</button>
+          <button class="btn btn-ghost" type="button" @click="close">
+            {{ t("groupEditor.cancel") }}
+          </button>
           <button class="btn btn-accent" type="button" :disabled="saving" @click="save">
             {{ t("groupEditor.save") }}
           </button>
diff --git a/admin/components/RouteCard.vue b/admin/components/RouteCard.vue
index 2238a67..e37e4d6 100644
--- a/admin/components/RouteCard.vue
+++ b/admin/components/RouteCard.vue
@@ -12,20 +12,38 @@
         <span v-if="route.fallback" class="badge fallback">{{ t("route.fallback") }}</span>
       </div>
       <div class="card-actions">
-        <button class="icon-btn" :title="t('routeEditor.editTitle')" @click="$emit('edit', route)">✎</button>
-        <button class="icon-btn danger" :title="t('routeEditor.close')" @click="$emit('delete', route)">✕</button>
+        <button class="icon-btn" :title="t('routeEditor.editTitle')" @click="$emit('edit', route)">
+          ✎
+        </button>
+        <button
+          class="icon-btn danger"
+          :title="t('routeEditor.close')"
+          @click="$emit('delete', route)"
+        >
+          ✕
+        </button>
       </div>
     </div>
     <div class="chips">
       <span v-for="(f, i) in route.filters" :key="i" class="chip" :class="{ exclude: f.exclude }">
-        <span class="f-type">{{ f.exclude ? t("routeEditor.not") + " " : "" }}{{ t("filter." + f.type) }}</span>
+        <span class="f-type"
+          >{{ f.exclude ? t("routeEditor.not") + " " : "" }}{{ t("filter." + f.type) }}</span
+        >
         <span class="f-val">{{ fmtMatch(f.match) }}</span>
       </span>
-      <span v-if="!route.filters.length" class="chip"><span class="f-type">{{ t("route.noFilters") }}</span></span>
+      <span v-if="!route.filters.length" class="chip"
+        ><span class="f-type">{{ t("route.noFilters") }}</span></span
+      >
     </div>
     <div class="target">
-      <span><b>{{ t("route.channel") }}</b><code>{{ route.target.channelId }}</code></span>
-      <span v-if="route.target.threadId"><b>{{ t("route.thread") }}</b><code>{{ route.target.threadId }}</code></span>
+      <span
+        ><b>{{ t("route.channel") }}</b
+        ><code>{{ route.target.channelId }}</code></span
+      >
+      <span v-if="route.target.threadId"
+        ><b>{{ t("route.thread") }}</b
+        ><code>{{ route.target.threadId }}</code></span
+      >
     </div>
   </article>
 </template>
diff --git a/admin/components/RouteEditor.vue b/admin/components/RouteEditor.vue
index f66dc2f..d5a69bd 100644
--- a/admin/components/RouteEditor.vue
+++ b/admin/components/RouteEditor.vue
@@ -12,7 +12,12 @@
         <form class="editor-body" @submit.prevent="save">
           <div class="field">
             <label>{{ t("routeEditor.name") }}</label>
-            <input v-model="form.name" type="text" :placeholder="t('routeEditor.namePlaceholder')" required />
+            <input
+              v-model="form.name"
+              type="text"
+              :placeholder="t('routeEditor.namePlaceholder')"
+              required
+            />
           </div>
           <div class="row2">
             <div class="field">
@@ -22,7 +27,11 @@
             </div>
             <div class="field">
               <label>{{ t("routeEditor.language") }}</label>
-              <input v-model="form.lang" type="text" :placeholder="t('routeEditor.langPlaceholder')" />
+              <input
+                v-model="form.lang"
+                type="text"
+                :placeholder="t('routeEditor.langPlaceholder')"
+              />
               <div class="hint">{{ t("routeEditor.langHint") }}</div>
             </div>
           </div>
@@ -32,38 +41,70 @@
           </div>
           <div class="field inline">
             <input v-model="form.fallback" type="checkbox" />
-            <span>{{ t("routeEditor.fallback") }} <span class="lbl-note">{{ t("routeEditor.fallbackHint") }}</span></span>
+            <span
+              >{{ t("routeEditor.fallback") }}
+              <span class="lbl-note">{{ t("routeEditor.fallbackHint") }}</span></span
+            >
           </div>
           <div class="field">
-            <label>{{ t("routeEditor.filters") }} <span class="lbl-note">{{ t("routeEditor.filtersNote") }}</span></label>
+            <label
+              >{{ t("routeEditor.filters") }}
+              <span class="lbl-note">{{ t("routeEditor.filtersNote") }}</span></label
+            >
             <div v-for="(f, i) in form.filters" :key="i" class="filter-row">
               <select v-model="f.type">
-                <option v-for="ft in FILTER_TYPES" :key="ft" :value="ft">{{ t("filter." + ft) }}</option>
+                <option v-for="ft in FILTER_TYPES" :key="ft" :value="ft">
+                  {{ t("filter." + ft) }}
+                </option>
               </select>
-              <input v-model="f.matchText" type="text" :placeholder="t('routeEditor.matchPlaceholder')" />
+              <input
+                v-model="f.matchText"
+                type="text"
+                :placeholder="t('routeEditor.matchPlaceholder')"
+              />
               <label class="inline">
                 <input v-model="f.exclude" type="checkbox" /><span>{{ t("routeEditor.not") }}</span>
               </label>
-              <button type="button" class="icon-btn danger" @click="form.filters.splice(i, 1)">✕</button>
+              <button type="button" class="icon-btn danger" @click="form.filters.splice(i, 1)">
+                ✕
+              </button>
             </div>
-            <button type="button" class="btn btn-ghost add-filter" @click="addFilter">{{ t("routeEditor.addFilter") }}</button>
+            <button type="button" class="btn btn-ghost add-filter" @click="addFilter">
+              {{ t("routeEditor.addFilter") }}
+            </button>
             <div class="err">{{ filterError }}</div>
           </div>
           <div class="row2">
             <div class="field">
               <label>{{ t("routeEditor.channel") }}</label>
-              <input v-model="form.channelId" type="text" :placeholder="t('routeEditor.channelPlaceholder')" required />
+              <input
+                v-model="form.channelId"
+                type="text"
+                :placeholder="t('routeEditor.channelPlaceholder')"
+                required
+              />
             </div>
             <div class="field">
-              <label>{{ t("routeEditor.thread") }} <span class="lbl-note">{{ t("routeEditor.threadNote") }}</span></label>
-              <input v-model="form.threadId" type="text" :placeholder="t('routeEditor.threadPlaceholder')" />
+              <label
+                >{{ t("routeEditor.thread") }}
+                <span class="lbl-note">{{ t("routeEditor.threadNote") }}</span></label
+              >
+              <input
+                v-model="form.threadId"
+                type="text"
+                :placeholder="t('routeEditor.threadPlaceholder')"
+              />
             </div>
           </div>
           <div class="err">{{ formError }}</div>
         </form>
         <div class="editor-foot">
-          <button class="btn btn-ghost" type="button" @click="close">{{ t("routeEditor.cancel") }}</button>
-          <button class="btn btn-accent" type="button" :disabled="saving" @click="save">{{ t("routeEditor.save") }}</button>
+          <button class="btn btn-ghost" type="button" @click="close">
+            {{ t("routeEditor.cancel") }}
+          </button>
+          <button class="btn btn-accent" type="button" :disabled="saving" @click="save">
+            {{ t("routeEditor.save") }}
+          </button>
         </div>
       </aside>
     </Transition>
@@ -131,11 +172,12 @@ watch(
     form.fallback = r?.fallback ?? false;
     form.channelId = r?.target.channelId ?? "";
     form.threadId = r?.target.threadId ?? "";
-    form.filters = (r && r.filters.length
-      ? r.filters
-      : form.fallback
-        ? []
-        : [{ type: "event", match: "", exclude: false }]
+    form.filters = (
+      r && r.filters.length
+        ? r.filters
+        : form.fallback
+          ? []
+          : [{ type: "event", match: "", exclude: false }]
     ).map((f) => ({ ...f, matchText: fmtMatch(f.match) })) as FilterForm[];
     filterError.value = "";
     formError.value = "";
diff --git a/admin/components/SendLogs.vue b/admin/components/SendLogs.vue
index 63c6688..1575a3c 100644
--- a/admin/components/SendLogs.vue
+++ b/admin/components/SendLogs.vue
@@ -2,7 +2,9 @@
   <div>
     <div class="log-toolbar">
       <span class="kpi-label">{{ t("logs.lastSends", { n: logs.length }) }}</span>
-      <button class="btn btn-ghost btn-sm" :disabled="loading" @click="refresh">{{ t("logs.refresh") }}</button>
+      <button class="btn btn-ghost btn-sm" :disabled="loading" @click="refresh">
+        {{ t("logs.refresh") }}
+      </button>
     </div>
 
     <p v-if="error" class="err">{{ error }}</p>
@@ -17,8 +19,14 @@
           <span class="log-time">{{ fmtTime(l.ts) }}</span>
         </div>
         <div class="log-meta">
-          <span v-if="l.repo"><b>{{ t("logs.repo") }}</b><code>{{ l.repo }}</code></span>
-          <span><b>{{ t("logs.target") }}</b><code>{{ l.target }}</code></span>
+          <span v-if="l.repo"
+            ><b>{{ t("logs.repo") }}</b
+            ><code>{{ l.repo }}</code></span
+          >
+          <span
+            ><b>{{ t("logs.target") }}</b
+            ><code>{{ l.target }}</code></span
+          >
         </div>
         <div v-if="!l.ok && l.error" class="log-error">{{ l.error }}</div>
       </article>
diff --git a/admin/composables/useI18n.ts b/admin/composables/useI18n.ts
index d1094de..2090e98 100644
--- a/admin/composables/useI18n.ts
+++ b/admin/composables/useI18n.ts
@@ -192,7 +192,8 @@ const zh: Dict = {
   "groupEditor.owners": "来源限定",
   "groupEditor.ownersNote": "（GitHub 组织 / 用户登录名，逗号分隔）",
   "groupEditor.ownersPlaceholder": "my-org, some-user",
-  "groupEditor.ownersHint": "只有来自这些组织/用户的 webhook 事件才会进入本分组的路由。留空表示不限制。",
+  "groupEditor.ownersHint":
+    "只有来自这些组织/用户的 webhook 事件才会进入本分组的路由。留空表示不限制。",
   "groupEditor.cancel": "取消",
   "groupEditor.save": "保存分组",
   "groupEditor.errIdFormat": "ID 只能是 a-z / 0-9 / 短横线",
diff --git a/admin/pages/admin.vue b/admin/pages/admin.vue
index 09dca01..f8f16f5 100644
--- a/admin/pages/admin.vue
+++ b/admin/pages/admin.vue
@@ -112,7 +112,11 @@
                     <span class="route-id">{{ g.id }}</span>
                   </div>
                   <div v-if="isSuper" class="card-actions" @click.stop>
-                    <button class="icon-btn" :title="t('groupEditor.editTitle')" @click="openEditGroup(g)">
+                    <button
+                      class="icon-btn"
+                      :title="t('groupEditor.editTitle')"
+                      @click="openEditGroup(g)"
+                    >
                       ✎
                     </button>
                     <button class="icon-btn danger" @click="onDeleteGroup(g)">✕</button>
diff --git a/src/__tests__/discord.test.ts b/src/__tests__/discord.test.ts
index b70538f..f924192 100644
--- a/src/__tests__/discord.test.ts
+++ b/src/__tests__/discord.test.ts
@@ -3,9 +3,7 @@ import { sendMessage } from "../discord-rest";
 import { dispatchEvent, isGatewayEnabled } from "../discord";
 import type { Env, Route } from "../types";
 
-function mockFetch(
-  handler: (url: string, init?: RequestInit) => Response,
-): void {
+function mockFetch(handler: (url: string, init?: RequestInit) => Response): void {
   globalThis.fetch = (input: RequestInfo | URL, init?: RequestInit): Promise<Response> =>
     Promise.resolve(handler(String(input), init));
 }
diff --git a/src/__tests__/send-log.test.ts b/src/__tests__/send-log.test.ts
index 084aadc..06a0d8c 100644
--- a/src/__tests__/send-log.test.ts
+++ b/src/__tests__/send-log.test.ts
@@ -21,7 +21,11 @@ function createMockKV(): KVNamespace {
     delete: async (key: string) => {
       store.delete(key);
     },
-    list: async () => ({ keys: [...store.keys()].map((k) => ({ name: k })), list_complete: true, cacheStatus: null }),
+    list: async () => ({
+      keys: [...store.keys()].map((k) => ({ name: k })),
+      list_complete: true,
+      cacheStatus: null,
+    }),
   } as unknown as KVNamespace;
 }
 
diff --git a/src/__tests__/token-store.test.ts b/src/__tests__/token-store.test.ts
index b5cc9d6..fd872d3 100644
--- a/src/__tests__/token-store.test.ts
+++ b/src/__tests__/token-store.test.ts
@@ -21,7 +21,11 @@ function createMockKV(): KVNamespace {
     delete: async (key: string) => {
       store.delete(key);
     },
-    list: async () => ({ keys: [...store.keys()].map((k) => ({ name: k })), list_complete: true, cacheStatus: null }),
+    list: async () => ({
+      keys: [...store.keys()].map((k) => ({ name: k })),
+      list_complete: true,
+      cacheStatus: null,
+    }),
   } as unknown as KVNamespace;
 }
 
diff --git a/src/action-routes.ts b/src/action-routes.ts
index 9766f96..566cc25 100644
--- a/src/action-routes.ts
+++ b/src/action-routes.ts
@@ -144,7 +144,16 @@ export function createActionRoutes(): Hono<{ Bindings: Env }> {
     if (!userId) return c.json({ error: "Invalid or expired token" }, 401);
 
     const body = await readJson(c);
-    const reactions = ["+1", "-1", "laugh", "confused", "heart", "hooray", "rocket", "eyes"] as const;
+    const reactions = [
+      "+1",
+      "-1",
+      "laugh",
+      "confused",
+      "heart",
+      "hooray",
+      "rocket",
+      "eyes",
+    ] as const;
     if (
       !body ||
       !isNonEmptyString(body.owner) ||
@@ -164,14 +173,7 @@ export function createActionRoutes(): Hono<{ Bindings: Env }> {
         repo: body.repo,
         issue_number: body.issueNumber,
         content: body.reaction as
-          | "+1"
-          | "-1"
-          | "laugh"
-          | "confused"
-          | "heart"
-          | "hooray"
-          | "rocket"
-          | "eyes",
+          "+1" | "-1" | "laugh" | "confused" | "heart" | "hooray" | "rocket" | "eyes",
       });
     } catch (err) {
       log.error({ err }, "Failed to create reaction");
diff --git a/src/admin-routes.ts b/src/admin-routes.ts
index 44f87d0..e906145 100644
--- a/src/admin-routes.ts
+++ b/src/admin-routes.ts
@@ -7,13 +7,7 @@ import {
   clearAdminCookie,
   type AdminSession,
 } from "./admin-session";
-import {
-  loadGroups,
-  saveGroups,
-  resolveScope,
-  hasAnyAccess,
-  type AccessScope,
-} from "./groups";
+import { loadGroups, saveGroups, resolveScope, hasAnyAccess, type AccessScope } from "./groups";
 import { getSendLog } from "./send-log";
 import { log } from "./log";
 
@@ -40,9 +34,7 @@ function deepEqual(a: unknown, b: unknown): boolean {
     const ak = Object.keys(ao);
     const bk = Object.keys(bo);
     if (ak.length !== bk.length) return false;
-    return ak.every(
-      (k) => Object.prototype.hasOwnProperty.call(bo, k) && deepEqual(ao[k], bo[k]),
-    );
+    return ak.every((k) => Object.prototype.hasOwnProperty.call(bo, k) && deepEqual(ao[k], bo[k]));
   }
   return false;
 }
@@ -314,7 +306,10 @@ export function createAdminRoutes(): Hono<{ Bindings: Env }> {
     const groupId = c.req.param("groupId");
     const access = groupAccess(s, groupId);
     if (!access.ok) {
-      return c.json({ error: access.status === 404 ? "Group not found" : "Forbidden" }, access.status);
+      return c.json(
+        { error: access.status === 404 ? "Group not found" : "Forbidden" },
+        access.status,
+      );
     }
     const all = await loadRoutes(c.env.KV);
     return c.json({ group: access.group, routes: all.filter((r) => r.groupId === groupId) });
@@ -326,7 +321,10 @@ export function createAdminRoutes(): Hono<{ Bindings: Env }> {
     const groupId = c.req.param("groupId");
     const access = groupAccess(s, groupId);
     if (!access.ok) {
-      return c.json({ error: access.status === 404 ? "Group not found" : "Forbidden" }, access.status);
+      return c.json(
+        { error: access.status === 404 ? "Group not found" : "Forbidden" },
+        access.status,
+      );
     }
 
     let body: unknown;
diff --git a/src/discord-gateway.ts b/src/discord-gateway.ts
index bee902b..b6c9ad8 100644
--- a/src/discord-gateway.ts
+++ b/src/discord-gateway.ts
@@ -50,7 +50,11 @@ const APP_COMMANDS = [
     type: COMMAND_TYPE.CHAT_INPUT,
     description: "GitHub 集成",
     options: [
-      { type: OPTION_TYPE.SUB_COMMAND, name: "login", description: "绑定你的 GitHub 账号以用本人身份评论" },
+      {
+        type: OPTION_TYPE.SUB_COMMAND,
+        name: "login",
+        description: "绑定你的 GitHub 账号以用本人身份评论",
+      },
       { type: OPTION_TYPE.SUB_COMMAND, name: "logout", description: "解绑你的 GitHub 账号" },
       {
         type: OPTION_TYPE.SUB_COMMAND_GROUP,
@@ -62,7 +66,12 @@ const APP_COMMANDS = [
             name: "add",
             description: "在 issue/PR 下新增评论",
             options: [
-              { type: OPTION_TYPE.STRING, name: "link", description: "issue/PR 链接", required: true },
+              {
+                type: OPTION_TYPE.STRING,
+                name: "link",
+                description: "issue/PR 链接",
+                required: true,
+              },
             ],
           },
           {
@@ -70,7 +79,12 @@ const APP_COMMANDS = [
             name: "edit",
             description: "编辑一条评论",
             options: [
-              { type: OPTION_TYPE.STRING, name: "link", description: "评论链接（含 #issuecomment-）", required: true },
+              {
+                type: OPTION_TYPE.STRING,
+                name: "link",
+                description: "评论链接（含 #issuecomment-）",
+                required: true,
+              },
             ],
           },
           {
@@ -78,7 +92,12 @@ const APP_COMMANDS = [
             name: "del",
             description: "删除一条评论",
             options: [
-              { type: OPTION_TYPE.STRING, name: "link", description: "评论链接（含 #issuecomment-）", required: true },
+              {
+                type: OPTION_TYPE.STRING,
+                name: "link",
+                description: "评论链接（含 #issuecomment-）",
+                required: true,
+              },
             ],
           },
         ],
@@ -186,7 +205,10 @@ export class DiscordGateway {
       });
 
       ws.addEventListener("error", (event) => {
-        log.error({ err: String((event as ErrorEvent).message ?? event) }, "Gateway WebSocket error");
+        log.error(
+          { err: String((event as ErrorEvent).message ?? event) },
+          "Gateway WebSocket error",
+        );
       });
     } catch (err) {
       this.connecting = false;
@@ -196,10 +218,7 @@ export class DiscordGateway {
   }
 
   private scheduleReconnect(): void {
-    const delay = Math.min(
-      BASE_RECONNECT_DELAY * 2 ** this.reconnectAttempt,
-      MAX_RECONNECT_DELAY,
-    );
+    const delay = Math.min(BASE_RECONNECT_DELAY * 2 ** this.reconnectAttempt, MAX_RECONNECT_DELAY);
     this.reconnectAttempt++;
     this.state.storage.setAlarm(Date.now() + delay);
   }
@@ -277,7 +296,10 @@ export class DiscordGateway {
 
   private identify(): void {
     if (!this.socket || this.socket.readyState !== WebSocket.OPEN || !this.token) {
-      log.warn({ hasSocket: !!this.socket, readyState: this.socket?.readyState ?? null }, "Cannot identify");
+      log.warn(
+        { hasSocket: !!this.socket, readyState: this.socket?.readyState ?? null },
+        "Cannot identify",
+      );
       return;
     }
     log.info("Sending IDENTIFY");
@@ -374,7 +396,14 @@ export class DiscordGateway {
         custom_id?: string;
         message?: { id?: string };
       };
-      return this.handleButton(id, token, userId, interaction.channel_id, data.message?.id, data.custom_id);
+      return this.handleButton(
+        id,
+        token,
+        userId,
+        interaction.channel_id,
+        data.message?.id,
+        data.custom_id,
+      );
     }
 
     if (interaction.type === INTERACTION_TYPE.COMMAND) {
@@ -382,14 +411,29 @@ export class DiscordGateway {
         name?: string;
         type?: number;
         target_id?: string;
-        options?: Array<{ name: string; options?: Array<{ name: string; value?: string; options?: Array<{ name: string; value?: string }> }> }>;
-        resolved?: { messages?: Record<string, { embeds?: Array<{ url?: string }>; content?: string }> };
+        options?: Array<{
+          name: string;
+          options?: Array<{
+            name: string;
+            value?: string;
+            options?: Array<{ name: string; value?: string }>;
+          }>;
+        }>;
+        resolved?: {
+          messages?: Record<string, { embeds?: Array<{ url?: string }>; content?: string }>;
+        };
       };
 
       // Right-click (message context-menu) commands.
       if (data.type === COMMAND_TYPE.MESSAGE) {
         const op =
-          data.name === MSG_CMD_ADD ? "add" : data.name === MSG_CMD_EDIT ? "edit" : data.name === MSG_CMD_DEL ? "del" : null;
+          data.name === MSG_CMD_ADD
+            ? "add"
+            : data.name === MSG_CMD_EDIT
+              ? "edit"
+              : data.name === MSG_CMD_DEL
+                ? "del"
+                : null;
         if (!op) return;
         const target = data.target_id ? data.resolved?.messages?.[data.target_id] : undefined;
         const source = target?.embeds?.[0]?.url ?? target?.content ?? "";
@@ -403,7 +447,14 @@ export class DiscordGateway {
         if (top?.name === "logout") return this.cmdLogout(id, token, userId);
         if (top?.name === "comment") {
           const sub = top.options?.[0];
-          const op = sub?.name === "add" ? "add" : sub?.name === "edit" ? "edit" : sub?.name === "del" ? "del" : null;
+          const op =
+            sub?.name === "add"
+              ? "add"
+              : sub?.name === "edit"
+                ? "edit"
+                : sub?.name === "del"
+                  ? "del"
+                  : null;
           if (!op) return;
           const link = sub?.options?.find((o) => o.name === "link")?.value ?? "";
           return this.commentOp(id, token, userId, op, link);
@@ -518,7 +569,8 @@ export class DiscordGateway {
   private async cmdLogin(id: string, token: string, userId: string | null): Promise<void> {
     if (!userId) return this.respond(id, token, "无法识别你的 Discord 账号。");
     const clientId = this.env.GITHUB_CLIENT_ID;
-    if (!clientId) return this.respond(id, token, "服务器未配置 GitHub OAuth（GITHUB_CLIENT_ID）。");
+    if (!clientId)
+      return this.respond(id, token, "服务器未配置 GitHub OAuth（GITHUB_CLIENT_ID）。");
 
     const state = crypto.randomUUID().replace(/-/g, "");
     await this.env.KV.put(
@@ -543,7 +595,8 @@ export class DiscordGateway {
   /** Map a GitHub op error code to a user-facing (Chinese) message. */
   private errText(err: unknown): string {
     const t = err instanceof Error ? err.message : String(err);
-    if (t === "GITHUB_TOKEN_EXPIRED") return "GitHub 授权已过期或无效，请重新使用 `/gh login` 绑定。";
+    if (t === "GITHUB_TOKEN_EXPIRED")
+      return "GitHub 授权已过期或无效，请重新使用 `/gh login` 绑定。";
     if (t === "GITHUB_FORBIDDEN") return "GitHub 拒绝了此操作：你的账号没有权限修改/删除这条评论。";
     if (t === "GITHUB_NOT_FOUND") return "找不到目标（可能评论已被删除或仓库不可访问）。";
     return `操作失败：${t}`;
@@ -568,14 +621,28 @@ export class DiscordGateway {
 
     if (op === "add") {
       const m = source.match(GITHUB_ISSUE_RE);
-      if (!m) return this.respond(id, token, "找不到 issue / PR 链接（右键 issue/PR 通知，或用 link 传入链接）。");
-      return this.openCommentModal(id, token, `${MODAL_ADD}${m[1]}|${m[2]}|${m[3]}`, `评论 ${m[1]}/${m[2]}#${m[3]}`);
+      if (!m)
+        return this.respond(
+          id,
+          token,
+          "找不到 issue / PR 链接（右键 issue/PR 通知，或用 link 传入链接）。",
+        );
+      return this.openCommentModal(
+        id,
+        token,
+        `${MODAL_ADD}${m[1]}|${m[2]}|${m[3]}`,
+        `评论 ${m[1]}/${m[2]}#${m[3]}`,
+      );
     }
 
     // edit / del both need a specific comment id.
     const m = source.match(GITHUB_COMMENT_RE);
     if (!m) {
-      return this.respond(id, token, "找不到评论链接（需含 `#issuecomment-...`，请右键某条评论通知，或粘贴评论链接）。");
+      return this.respond(
+        id,
+        token,
+        "找不到评论链接（需含 `#issuecomment-...`，请右键某条评论通知，或粘贴评论链接）。",
+      );
     }
     const [, owner, repo, commentId] = m;
 
@@ -591,7 +658,13 @@ export class DiscordGateway {
     // edit: fetch current body to prefill the modal.
     let prefill = "";
     try {
-      const { body } = await getCommentAsUser(this.env.KV, githubUserId, owner!, repo!, Number(commentId));
+      const { body } = await getCommentAsUser(
+        this.env.KV,
+        githubUserId,
+        owner!,
+        repo!,
+        Number(commentId),
+      );
       prefill = body;
     } catch (err) {
       return this.respond(id, token, this.errText(err));
@@ -662,7 +735,8 @@ export class DiscordGateway {
     // ghc|add|owner|repo|issueNumber
     if (customId.startsWith(MODAL_ADD)) {
       const [owner, repo, number] = customId.slice(MODAL_ADD.length).split("|");
-      if (!owner || !repo || !number) return this.respond(id, token, "内部错误：无法解析目标 issue。");
+      if (!owner || !repo || !number)
+        return this.respond(id, token, "内部错误：无法解析目标 issue。");
       try {
         const { htmlUrl, login } = await commentAsUser(
           this.env.KV,
@@ -681,7 +755,8 @@ export class DiscordGateway {
     // ghc|edit|owner|repo|commentId
     if (customId.startsWith(MODAL_EDIT)) {
       const [owner, repo, commentId] = customId.slice(MODAL_EDIT.length).split("|");
-      if (!owner || !repo || !commentId) return this.respond(id, token, "内部错误：无法解析目标评论。");
+      if (!owner || !repo || !commentId)
+        return this.respond(id, token, "内部错误：无法解析目标评论。");
       try {
         const { htmlUrl } = await editCommentAsUser(
           this.env.KV,
diff --git a/src/formatter.ts b/src/formatter.ts
index ee3f47f..0590d22 100644
--- a/src/formatter.ts
+++ b/src/formatter.ts
@@ -67,7 +67,11 @@ const WORKFLOW_CONCLUSION_EMOJI: Record<string, string> = {
 
 type T = (key: string, params?: Record<string, string | number>) => string;
 
-export function formatEvent(route: Route, event: WebhookEvent, tr?: Translations): FormattedMessage {
+export function formatEvent(
+  route: Route,
+  event: WebhookEvent,
+  tr?: Translations,
+): FormattedMessage {
   const { event: eventType, payload } = event;
   const repo = (payload.repository as { full_name?: string })?.full_name;
   const sender = (payload.sender as { login?: string })?.login;
@@ -163,7 +167,9 @@ function formatPush(
     descriptionParts.push(t("events.push.branch_created"));
   }
 
-  descriptionParts.push(t("events.push.commits_pushed", { count, s: count !== 1 ? "s" : "", ref: ref ?? "" }));
+  descriptionParts.push(
+    t("events.push.commits_pushed", { count, s: count !== 1 ? "s" : "", ref: ref ?? "" }),
+  );
 
   if (compareUrl) {
     descriptionParts.push(t("events.push.view_comparison", { url: compareUrl }));
@@ -219,7 +225,11 @@ function formatPush(
     embeds: [
       {
         author,
-        title: t("events.push.title", { count, s: count !== 1 ? "s" : "", repo: repo ?? t("common.repository") }),
+        title: t("events.push.title", {
+          count,
+          s: count !== 1 ? "s" : "",
+          repo: repo ?? t("common.repository"),
+        }),
         url: compareUrl,
         color: GITHUB_COLORS.push,
         description: descriptionParts.join("\n"),
@@ -331,7 +341,11 @@ function formatPullRequest(
     embeds: [
       {
         author,
-        title: t("events.pr.title", { repo: repo ?? t("common.repository"), number: pr.number ?? "?", title: pr.title ?? t("common.untitled") }),
+        title: t("events.pr.title", {
+          repo: repo ?? t("common.repository"),
+          number: pr.number ?? "?",
+          title: pr.title ?? t("common.untitled"),
+        }),
         url: pr.html_url,
         color: GITHUB_COLORS[colorKey],
         description: descriptionParts.join("\n"),
@@ -412,7 +426,11 @@ function formatIssues(
     embeds: [
       {
         author,
-        title: t("events.issues.title", { repo: repo ?? t("common.repository"), number: issue.number ?? "?", title: issue.title ?? t("common.untitled") }),
+        title: t("events.issues.title", {
+          repo: repo ?? t("common.repository"),
+          number: issue.number ?? "?",
+          title: issue.title ?? t("common.untitled"),
+        }),
         url: issue.html_url,
         color: GITHUB_COLORS[colorKey],
         description: descriptionParts.join("\n"),
@@ -449,7 +467,11 @@ function formatIssueComment(
     embeds: [
       {
         author,
-        title: t("events.issue_comment.comment_on", { repo: repo ?? t("common.repository"), number: issue.number ?? "?", title: issue.title ?? t("common.untitled") }),
+        title: t("events.issue_comment.comment_on", {
+          repo: repo ?? t("common.repository"),
+          number: issue.number ?? "?",
+          title: issue.title ?? t("common.untitled"),
+        }),
         url: comment.html_url ?? issue.html_url,
         color: GITHUB_COLORS.issue_comment,
         description: `${t("events.issue_comment.action_comment", { action: al })}\n\n> ${commentBody}${truncated ? "..." : ""}`,
@@ -563,7 +585,13 @@ function formatRelease(
   const emoji = action === "deleted" ? "🗑️" : isPrerelease ? "⚠️" : "🚀";
 
   const descriptionParts: string[] = [];
-  descriptionParts.push(t("events.release.action_release", { emoji, action: al, tag: release.tag_name ?? t("common.unknown") }));
+  descriptionParts.push(
+    t("events.release.action_release", {
+      emoji,
+      action: al,
+      tag: release.tag_name ?? t("common.unknown"),
+    }),
+  );
 
   if (release.body) {
     const truncated = release.body.slice(0, 300);
@@ -574,7 +602,10 @@ function formatRelease(
     embeds: [
       {
         author,
-        title: t("events.release.title", { name: release.name ?? release.tag_name ?? "Release", repo: repo ?? t("common.repository") }),
+        title: t("events.release.title", {
+          name: release.name ?? release.tag_name ?? "Release",
+          repo: repo ?? t("common.repository"),
+        }),
         url: release.html_url,
         color: GITHUB_COLORS[colorKey],
         description: descriptionParts.join("\n"),
@@ -622,7 +653,12 @@ function formatCreate(
     embeds: [
       {
         author,
-        title: t("events.create.title", { emoji, type: refType, ref, repo: repo ?? t("common.repository") }),
+        title: t("events.create.title", {
+          emoji,
+          type: refType,
+          ref,
+          repo: repo ?? t("common.repository"),
+        }),
         color: GITHUB_COLORS.create,
         fields,
         footer: { text: t("common.footer", { repo: repo ?? t("common.github") }) },
@@ -647,7 +683,12 @@ function formatDelete(
     embeds: [
       {
         author,
-        title: t("events.delete.title", { emoji, type: refType, ref, repo: repo ?? t("common.repository") }),
+        title: t("events.delete.title", {
+          emoji,
+          type: refType,
+          ref,
+          repo: repo ?? t("common.repository"),
+        }),
         color: GITHUB_COLORS.delete,
         footer: { text: t("common.footer", { repo: repo ?? t("common.github") }) },
         timestamp: new Date().toISOString(),
@@ -693,7 +734,10 @@ function formatFork(
     embeds: [
       {
         author,
-        title: t("events.fork.title", { repo: repo ?? t("common.repository"), forkee: forkee?.full_name ?? t("common.unknown") }),
+        title: t("events.fork.title", {
+          repo: repo ?? t("common.repository"),
+          forkee: forkee?.full_name ?? t("common.unknown"),
+        }),
         url: forkee?.html_url ?? repoUrl,
         color: GITHUB_COLORS.fork,
         footer: { text: t("common.footer", { repo: repo ?? t("common.github") }) },
@@ -797,7 +841,11 @@ function formatPullRequestReview(
     embeds: [
       {
         author,
-        title: t("events.pr_review.title", { repo: repo ?? t("common.repository"), number: pr.number ?? "?", title: pr.title ?? t("common.untitled") }),
+        title: t("events.pr_review.title", {
+          repo: repo ?? t("common.repository"),
+          number: pr.number ?? "?",
+          title: pr.title ?? t("common.untitled"),
+        }),
         url: review.html_url,
         color: GITHUB_COLORS[colorKey],
         description: descriptionParts.join("\n"),
@@ -833,7 +881,10 @@ function formatPullRequestReviewComment(
   const fields: Array<{ name: string; value: string; inline?: boolean }> = [];
 
   if (comment.path) {
-    const loc = comment.position != null ? t("events.pr_review_comment.line", { position: comment.position }) : "";
+    const loc =
+      comment.position != null
+        ? t("events.pr_review_comment.line", { position: comment.position })
+        : "";
     fields.push({
       name: t("fields.file"),
       value: `\`${comment.path}\`${loc}`,
@@ -845,7 +896,10 @@ function formatPullRequestReviewComment(
     embeds: [
       {
         author,
-        title: t("events.pr_review_comment.title", { repo: repo ?? t("common.repository"), number: pr.number ?? "?" }),
+        title: t("events.pr_review_comment.title", {
+          repo: repo ?? t("common.repository"),
+          number: pr.number ?? "?",
+        }),
         url: comment.html_url,
         color: GITHUB_COLORS.pull_request_review_commented,
         description: `${t("events.pr_review_comment.action_inline", { action: al })}\n\n> ${commentBody}${truncated ? "..." : ""}`,
@@ -889,7 +943,10 @@ function formatCommitComment(
     embeds: [
       {
         author,
-        title: t("events.commit_comment.title", { sha: shortSha, repo: repo ?? t("common.repository") }),
+        title: t("events.commit_comment.title", {
+          sha: shortSha,
+          repo: repo ?? t("common.repository"),
+        }),
         url: comment.html_url,
         color: GITHUB_COLORS.commit_comment,
         description: `${t("events.commit_comment.action_comment", { action: al })}\n\n> ${commentBody}${truncated ? "..." : ""}`,
@@ -1062,7 +1119,11 @@ function formatLabel(
     embeds: [
       {
         author,
-        title: t("events.label.title", { emoji, action: al, name: label.name ?? t("common.unknown") }),
+        title: t("events.label.title", {
+          emoji,
+          action: al,
+          name: label.name ?? t("common.unknown"),
+        }),
         color: GITHUB_COLORS.label,
         fields: fields.length > 0 ? fields : undefined,
         footer: { text: t("common.footer", { repo: repo ?? t("common.github") }) },
@@ -1133,7 +1194,11 @@ function formatMilestone(
     embeds: [
       {
         author,
-        title: t("events.milestone.title", { emoji: stateEmoji, action: al, title: milestone.title ?? t("common.unknown") }),
+        title: t("events.milestone.title", {
+          emoji: stateEmoji,
+          action: al,
+          title: milestone.title ?? t("common.unknown"),
+        }),
         url: milestone.html_url,
         color:
           milestone.state === "closed"
@@ -1179,13 +1244,20 @@ function formatDiscussion(
     embeds: [
       {
         author,
-        title: t("events.discussion.title", { emoji: stateEmoji, number: discussion.number ?? "?", title: discussion.title ?? t("common.untitled") }),
+        title: t("events.discussion.title", {
+          emoji: stateEmoji,
+          number: discussion.number ?? "?",
+          title: discussion.title ?? t("common.untitled"),
+        }),
         url: discussion.html_url,
         color:
           action === "answered"
             ? GITHUB_COLORS.discussion_answered
             : GITHUB_COLORS.discussion_created,
-        description: t("events.discussion.action_discussion", { action: al, category: category ? ` in **${category}**` : "" }),
+        description: t("events.discussion.action_discussion", {
+          action: al,
+          category: category ? ` in **${category}**` : "",
+        }),
         footer: { text: t("common.footer", { repo: repo ?? t("common.github") }) },
         timestamp: new Date().toISOString(),
       },
@@ -1217,7 +1289,10 @@ function formatDiscussionComment(
     embeds: [
       {
         author,
-        title: t("events.discussion_comment.comment_on", { number: discussion.number ?? "?", title: discussion.title ?? t("common.untitled") }),
+        title: t("events.discussion_comment.comment_on", {
+          number: discussion.number ?? "?",
+          title: discussion.title ?? t("common.untitled"),
+        }),
         url: comment.html_url,
         color: GITHUB_COLORS.discussion_comment,
         description: `${t("events.discussion_comment.action_comment", { action: al })}\n\n> ${commentBody}${truncated ? "..." : ""}`,
@@ -1243,7 +1318,8 @@ function formatRepository(
 
   if (action === "renamed") {
     const changes = payload.changes as { name?: { from?: string } } | undefined;
-    const newName = (payload.repository as { full_name?: string })?.full_name ?? t("common.unknown");
+    const newName =
+      (payload.repository as { full_name?: string })?.full_name ?? t("common.unknown");
     fields.push({
       name: t("fields.renamed"),
       value: changes?.name?.from ? `${changes.name.from} → ${newName}` : newName,
@@ -1492,7 +1568,10 @@ function formatGeneric(
     embeds: [
       {
         author,
-        title: t("events.generic.title", { event: eventType, action: payload.action ? `: ${payload.action}` : "" }),
+        title: t("events.generic.title", {
+          event: eventType,
+          action: payload.action ? `: ${payload.action}` : "",
+        }),
         color: GITHUB_COLORS.default,
         footer: { text: t("common.footer", { repo: repo ?? t("common.github") }) },
         timestamp: new Date().toISOString(),
diff --git a/src/i18n.ts b/src/i18n.ts
index 14c3c0f..9146342 100644
--- a/src/i18n.ts
+++ b/src/i18n.ts
@@ -53,6 +53,9 @@ export function t(
   translations?: Translations,
 ): string {
   const dict = translations ?? en;
-  const raw = getByPath(dict as Record<string, unknown>, key) ?? getByPath(en as Record<string, unknown>, key) ?? key;
+  const raw =
+    getByPath(dict as Record<string, unknown>, key) ??
+    getByPath(en as Record<string, unknown>, key) ??
+    key;
   return params ? interpolate(raw, params) : raw;
 }
diff --git a/src/send-log.ts b/src/send-log.ts
index 4749f11..2241172 100644
--- a/src/send-log.ts
+++ b/src/send-log.ts
@@ -35,9 +35,7 @@ export async function recordSend(kv: KVNamespace, record: SendRecord): Promise<v
 export async function getSendLog(kv: KVNamespace, limit = 50): Promise<SendRecord[]> {
   try {
     const list = await kv.list({ prefix: KEY_PREFIX, limit: MAX_READ });
-    const records = await Promise.all(
-      list.keys.map((k) => kv.get<SendRecord>(k.name, "json")),
-    );
+    const records = await Promise.all(list.keys.map((k) => kv.get<SendRecord>(k.name, "json")));
     return records
       .filter((r): r is SendRecord => r != null)
       .sort((a, b) => b.ts - a.ts)
diff --git a/src/token-store.ts b/src/token-store.ts
index 118f846..c564836 100644
--- a/src/token-store.ts
+++ b/src/token-store.ts
@@ -87,9 +87,6 @@ export async function getDiscordLink(
   return await kv.get(`discord-link:${discordUserId}`, "text");
 }
 
-export async function removeDiscordLink(
-  kv: KVNamespace,
-  discordUserId: string,
-): Promise<void> {
+export async function removeDiscordLink(kv: KVNamespace, discordUserId: string): Promise<void> {
   await kv.delete(`discord-link:${discordUserId}`);
 }