feat: ship self-hosted KOC LOOP workflows

2026-08-11 23:07:26 +08:00
parent 1f1887c860
commit ddad4b7659
88 changed files with 6056 additions and 8938 deletions
--- a/app/admin-app.tsx
+++ b/app/admin-app.tsx
--- a/app/api/action/route.ts
+++ b/app/api/action/route.ts
@@ -1,5 +1,7 @@
-import { env } from "cloudflare:workers";
-import { getRequestExecutionContext } from "vinext/shims/request-context";
+import { getRuntimeEnv } from "../../../lib/runtime-env";
+import { runInBackground } from "../../../lib/background";
+
+const env = getRuntimeEnv();
 import { backfillAccountProfiles } from "../../../lib/account-enrichment-service";
 import {
  ensureSchema,
@@ -24,9 +26,10 @@ import {
  readFeishuSource,
  type FeishuBindings,
 } from "../../../lib/feishu-client";
-import { createDistributionTask } from "../../../lib/task-service";
-
-export const runtime = "edge";
+import {
+  createDistributionTask,
+  createScreenshotTask,
+} from "../../../lib/task-service";

 type ActionBody = {
  action?: string;
@@ -79,6 +82,16 @@ export async function POST(request: Request) {
        },
        env as unknown as FeishuBindings,
      );
+    } else if (body.action === "create_screenshot_task") {
+      await createScreenshotTask({
+        name: String(body.name ?? "").trim(),
+        brand: String(body.brand ?? "").trim(),
+        dueAt: String(body.dueAt ?? "").trim(),
+        keyword: String(body.keyword ?? "").trim(),
+        instructions: String(body.instructions ?? "").trim(),
+        quantity: numberValue(body.quantity),
+        exampleImageKey: String(body.exampleImageKey ?? "").trim(),
+      });
    } else if (body.action === "claim") {
      const partnerId = String(body.partnerId ?? "");
      const taskId = String(body.taskId ?? "");
@@ -88,9 +101,9 @@ export async function POST(request: Request) {
          `SELECT id FROM contents
           WHERE task_id = ? AND status = 'available'
           ORDER BY created_at, id
-           LIMIT ?`,
+           LIMIT ${quantity}`,
        )
-        .bind(taskId, quantity)
+        .bind(taskId)
        .all<{ id: string }>();
      if (available.results.length === 0) {
        return Response.json({ error: "当前没有可领取内容" }, { status: 409 });
@@ -146,12 +159,18 @@ export async function POST(request: Request) {
        );
      }
      const task = await db
-        .prepare("SELECT id FROM tasks WHERE id = ?")
+        .prepare("SELECT id, task_type FROM tasks WHERE id = ?")
        .bind(taskId)
-        .first<{ id: string }>();
+        .first<{ id: string; task_type?: string | null }>();
      if (!task) {
        return Response.json({ error: "任务不存在" }, { status: 404 });
      }
+      if (task.task_type === "screenshot_collect") {
+        return Response.json(
+          { error: "截图回收任务不需要设置数据采集计划" },
+          { status: 400 },
+        );
+      }
      await db.batch([
        db
          .prepare(
@@ -193,12 +212,7 @@ export async function POST(request: Request) {
        "catchup",
        taskId,
      ).catch(() => undefined);
-      const executionContext = getRequestExecutionContext();
-      if (executionContext) {
-        executionContext.waitUntil(catchup);
-      } else {
-        await catchup;
-      }
+      runInBackground(catchup, "collection catchup");
    } else if (body.action === "run_due_collections") {
      await runDueScheduledCollections(
        db,
@@ -224,6 +238,24 @@ export async function POST(request: Request) {
      if (body.action === "collect" && day === null) {
        return Response.json({ error: "采集周期无效" }, { status: 400 });
      }
+      const distribution = await db
+        .prepare(
+          `SELECT t.task_type
+           FROM distributions d
+           JOIN tasks t ON t.id = d.task_id
+           WHERE d.id = ?`,
+        )
+        .bind(distributionId)
+        .first<{ task_type?: string | null }>();
+      if (!distribution) {
+        return Response.json({ error: "笔记记录不存在" }, { status: 404 });
+      }
+      if (distribution.task_type === "screenshot_collect") {
+        return Response.json(
+          { error: "截图回收任务不支持公开数据采集" },
+          { status: 400 },
+        );
+      }
      await collectDistributionMetrics(
        db,
        distributionId,
@@ -239,6 +271,19 @@ export async function POST(request: Request) {
      if (!taskId) {
        return Response.json({ error: "请选择需要补采的任务" }, { status: 400 });
      }
+      const task = await db
+        .prepare("SELECT task_type FROM tasks WHERE id = ?")
+        .bind(taskId)
+        .first<{ task_type?: string | null }>();
+      if (!task) {
+        return Response.json({ error: "任务不存在" }, { status: 404 });
+      }
+      if (task.task_type === "screenshot_collect") {
+        return Response.json(
+          { error: "截图回收任务没有需要补采的公开数据" },
+          { status: 400 },
+        );
+      }
      await retryFailedCollections(
        db,
        taskId,
@@ -254,12 +299,7 @@ export async function POST(request: Request) {
        ),
        Math.max(1, Math.min(25, numberValue(body.limit, 10))),
      ).catch(() => undefined);
-      const executionContext = getRequestExecutionContext();
-      if (executionContext) {
-        executionContext.waitUntil(backfill);
-      } else {
-        await backfill;
-      }
+      runInBackground(backfill, "account profile backfill");
    } else if (body.action === "set_public_account_ids") {
      const items = Array.isArray(body.items) ? body.items.slice(0, 50) : [];
      const normalized = items
--- a/app/api/auth/login/route.ts
+++ b/app/api/auth/login/route.ts
@@ -3,12 +3,11 @@ import {
  createSessionCookie,
  ensureInitialSuperAdmin,
  normalizeUsername,
+  requestUsesHttps,
  verifyPassword,
 } from "../../../../lib/user-auth";
 import { getRawDb } from "../../../../lib/mvp-db";

-export const runtime = "edge";
-
 export async function POST(request: Request) {
  try {
    await ensureInitialSuperAdmin();
@@ -33,7 +32,7 @@ export async function POST(request: Request) {
      return Response.json({ error: "账号或密码错误" }, { status: 401 });
    }
    const token = await createSession(user.id);
-    const secure = new URL(request.url).protocol === "https:";
+    const secure = requestUsesHttps(request);
    return Response.json(
      { user: { id: user.id, username: user.username, role: user.role } },
      { headers: { "Set-Cookie": createSessionCookie(token, secure) } },
--- a/app/api/auth/logout/route.ts
+++ b/app/api/auth/logout/route.ts
@@ -1,15 +1,14 @@
 import {
  clearSessionCookie,
  deleteSession,
+  requestUsesHttps,
  sessionCookieFromHeader,
 } from "../../../../lib/user-auth";

-export const runtime = "edge";
-
 export async function POST(request: Request) {
  const token = sessionCookieFromHeader(request.headers.get("cookie"));
  await deleteSession(token);
-  const secure = new URL(request.url).protocol === "https:";
+  const secure = requestUsesHttps(request);
  return Response.json(
    { loggedOut: true },
    { headers: { "Set-Cookie": clearSessionCookie(secure) } },
--- a/app/api/bootstrap/route.ts
+++ b/app/api/bootstrap/route.ts
@@ -1,5 +1,7 @@
-import { env } from "cloudflare:workers";
-import { getRequestExecutionContext } from "vinext/shims/request-context";
+import { getRuntimeEnv } from "../../../lib/runtime-env";
+import { runInBackground } from "../../../lib/background";
+
+const env = getRuntimeEnv();
 import { backfillAccountProfiles } from "../../../lib/account-enrichment-service";
 import { runDueScheduledCollections } from "../../../lib/collection-service";
 import {
@@ -14,8 +16,6 @@ import {
 } from "../../../lib/mvp-db";
 import { authForbidden, getRequestPrincipal } from "../../../lib/user-auth";

-export const runtime = "edge";
-
 export async function GET(request: Request) {
  const principal = await getRequestPrincipal(request);
  if (!principal) return authForbidden();
@@ -55,12 +55,7 @@ export async function GET(request: Request) {
      collectionCatchup,
      accountBackfill,
    ]);
-    const executionContext = getRequestExecutionContext();
-    if (executionContext) {
-      executionContext.waitUntil(catchup);
-    } else {
-      await catchup;
-    }
+    runInBackground(catchup, "bootstrap catchup");
    const dashboard = await getDashboardData();
    return Response.json(
      principal.kind === "user" && principal.user.role === "user"
--- a/app/api/content-image-upload/route.ts
+++ b/app/api/content-image-upload/route.ts
@@ -2,8 +2,6 @@ import feishuSnapshot from "../../../lib/feishu-source-snapshot.json";
 import { adminForbidden, isAdminRequest } from "../../../lib/admin-auth";
 import { ensureSchema, getUploadBucket } from "../../../lib/mvp-db";

-export const runtime = "edge";
-
 export async function POST(request: Request) {
  if (!(await isAdminRequest(request))) return adminForbidden();
  try {
--- a/app/api/creator-screenshot/route.ts
+++ b/app/api/creator-screenshot/route.ts
@@ -5,8 +5,6 @@ import {
 } from "../../../lib/mvp-db";
 import { adminForbidden, isAdminRequest } from "../../../lib/admin-auth";

-export const runtime = "edge";
-
 export async function GET(request: Request) {
  if (!(await isAdminRequest(request))) return adminForbidden();
  try {
@@ -43,7 +41,7 @@ export async function GET(request: Request) {
    if (!headers.get("Content-Type")) {
      headers.set("Content-Type", "image/jpeg");
    }
-    return new Response(object.body, { headers });
+    return new Response(await object.arrayBuffer(), { headers });
  } catch (error) {
    return Response.json(
      { error: error instanceof Error ? error.message : "截图读取失败" },
--- a/app/api/health/route.ts
+++ b/app/api/health/route.ts
@@ -0,0 +1,24 @@
+import { checkDatabaseConnection } from "../../../lib/database";
+import { getObjectStore } from "../../../lib/object-store";
+
+export async function GET() {
+  try {
+    const database = await checkDatabaseConnection();
+    return Response.json({
+      status: database ? "ok" : "degraded",
+      database,
+      storage: getObjectStore().root,
+      scheduler: process.env.ENABLE_SCHEDULER !== "false",
+      timestamp: new Date().toISOString(),
+    }, { status: database ? 200 : 503 });
+  } catch (error) {
+    return Response.json(
+      {
+        status: "error",
+        database: false,
+        error: error instanceof Error ? error.message : "health check failed",
+      },
+      { status: 503 },
+    );
+  }
+}
--- a/app/api/mcp/route.ts
+++ b/app/api/mcp/route.ts
@@ -1,4 +1,4 @@
-import { env } from "cloudflare:workers";
+import { getRuntimeEnv } from "../../../lib/runtime-env";
 import {
  createMcpHandler,
  McpServer,
@@ -16,10 +16,11 @@ import {
 import { registerMcpOperationTools } from "../../../lib/mcp-tools";
 import type { CollectionMcpBindings } from "../../../lib/mcp-collection-client";

-export const runtime = "edge";
+const env = getRuntimeEnv();

 type McpBindings = FeishuBindings & CollectionMcpBindings & {
  KOC_MCP_API_KEY?: string;
+  KOC_LOOP_MCP_API_KEY?: string;
  KOC_PORTAL_URL?: string;
 };

@@ -190,7 +191,10 @@ function originRejected(request: Request) {
 }

 async function authorize(request: Request) {
-  const expected = String(getBindings().KOC_MCP_API_KEY ?? "").trim();
+  const bindings = getBindings();
+  const expected = String(
+    bindings.KOC_MCP_API_KEY ?? bindings.KOC_LOOP_MCP_API_KEY ?? "",
+  ).trim();
  const authorization = request.headers.get("Authorization") ?? "";
  const match = authorization.match(/^Bearer\s+(.+)$/i);
  if (!expected || !match || !(await secretsMatch(match[1].trim(), expected))) {
--- a/app/api/partner-image/route.ts
+++ b/app/api/partner-image/route.ts
@@ -1,4 +1,4 @@
-import { env } from "cloudflare:workers";
+import { getRuntimeEnv } from "../../../lib/runtime-env";
 import {
  ensureSchema,
  getRawDb,
@@ -12,8 +12,9 @@ import {
  partnerOptions,
  withPartnerCors,
 } from "../../../lib/partner-cors";
+import { parseResultScreenshotKeys } from "../../../lib/result-screenshots";

-export const runtime = "edge";
+const env = getRuntimeEnv();

 type StoredAsset = {
  index: number;
@@ -33,7 +34,8 @@ function findAsset(value: string, imageIndex: number) {
          (asset) =>
            asset.index === imageIndex &&
            typeof asset.key === "string" &&
-            asset.key.startsWith("content-assets/") &&
+            (asset.key.startsWith("content-assets/") ||
+              asset.key.startsWith("task-assets/")) &&
            (asset.fileToken === undefined ||
              typeof asset.fileToken === "string"),
        )
@@ -52,6 +54,7 @@ async function handleGet(request: Request) {
    const delegationToken = textValue(url.searchParams.get("share"));
    const distributionId = textValue(url.searchParams.get("distribution"));
    const imageIndex = Number(url.searchParams.get("index"));
+    const imageKind = textValue(url.searchParams.get("kind"), 20);
    if (
      (!delegationToken && (!taskToken || !claimToken)) ||
      !distributionId ||
@@ -63,7 +66,10 @@ async function handleGet(request: Request) {
    const row = delegationToken
      ? await getRawDb()
          .prepare(
-            `SELECT c.image_assets
+            `SELECT c.image_assets,
+                    d.result_screenshot_key,
+                    d.publish_screenshot_key,
+                    d.screenshot_key
             FROM distributions d
             JOIN contents c ON c.id = d.content_id
             JOIN delegation_bundles b ON b.id = d.delegation_bundle_id
@@ -72,10 +78,18 @@ async function handleGet(request: Request) {
               AND b.status = 'active'`,
          )
          .bind(distributionId, delegationToken)
-          .first<{ image_assets: string }>()
+          .first<{
+            image_assets: string;
+            result_screenshot_key: string | null;
+            publish_screenshot_key: string | null;
+            screenshot_key: string | null;
+          }>()
      : await getRawDb()
          .prepare(
-            `SELECT c.image_assets
+            `SELECT c.image_assets,
+                    d.result_screenshot_key,
+                    d.publish_screenshot_key,
+                    d.screenshot_key
             FROM distributions d
             JOIN contents c ON c.id = d.content_id
             JOIN claims cl ON cl.id = d.claim_id
@@ -86,10 +100,35 @@ async function handleGet(request: Request) {
               AND cl.task_id = t.id`,
          )
          .bind(distributionId, claimToken, taskToken)
-          .first<{ image_assets: string }>();
-    const asset = row ? findAsset(row.image_assets, imageIndex) : undefined;
-    if (!asset) {
-      return Response.json({ error: "没有找到这张笔记图片" }, { status: 404 });
+          .first<{
+            image_assets: string;
+            result_screenshot_key: string | null;
+            publish_screenshot_key: string | null;
+            screenshot_key: string | null;
+          }>();
+    const asset =
+      imageKind === "result"
+        ? row
+          ? {
+              index: imageIndex,
+              key: parseResultScreenshotKeys(row.result_screenshot_key)[
+                imageIndex - 1
+              ],
+            }
+          : undefined
+        : imageKind === "publish"
+          ? row?.publish_screenshot_key?.startsWith("publish-evidence/")
+            ? { index: 1, key: row.publish_screenshot_key }
+            : undefined
+        : imageKind === "creator"
+          ? row?.screenshot_key?.startsWith("creator-center/")
+            ? { index: 1, key: row.screenshot_key }
+            : undefined
+        : row
+          ? findAsset(row.image_assets, imageIndex)
+          : undefined;
+    if (!asset?.key) {
+      return Response.json({ error: "没有找到这张图片" }, { status: 404 });
    }
    const bucket = getUploadBucket();
    let object = await bucket.get(asset.key);
@@ -111,7 +150,7 @@ async function handleGet(request: Request) {
    object.writeHttpMetadata(headers);
    headers.set("Cache-Control", "private, max-age=3600");
    headers.set("Content-Disposition", `inline; filename="note-${imageIndex}"`);
-    return new Response(object.body, { headers });
+    return new Response(await object.arrayBuffer(), { headers });
  } catch (error) {
    return Response.json(
      { error: error instanceof Error ? error.message : "图片读取失败" },
--- a/app/api/partner-upload/route.ts
+++ b/app/api/partner-upload/route.ts
@@ -8,8 +8,11 @@ import {
  partnerOptions,
  withPartnerCors,
 } from "../../../lib/partner-cors";
-
-export const runtime = "edge";
+import {
+  MAX_RESULT_SCREENSHOTS,
+  parseResultScreenshotKeys,
+  serializeResultScreenshotKeys,
+} from "../../../lib/result-screenshots";

 async function readUpload(request: Request) {
  const contentType = request.headers.get("content-type") ?? "";
@@ -64,7 +67,7 @@ async function handlePost(request: Request) {
      !upload.distributionId ||
      upload.fileBytes.byteLength === 0
    ) {
-      return Response.json({ error: "请选择发布截图" }, { status: 400 });
+      return Response.json({ error: "请选择需要上传的截图" }, { status: 400 });
    }
    if (
      !upload.fileType.startsWith("image/") ||
@@ -76,21 +79,26 @@ async function handlePost(request: Request) {
      );
    }
    const isCreatorCenter = upload.uploadKind === "creator-center";
+    const isTaskResult = upload.uploadKind === "task-result";
+    if (!["publish", "creator-center", "task-result"].includes(upload.uploadKind)) {
+      return Response.json({ error: "不支持的截图类型" }, { status: 400 });
+    }
    const assignment = upload.delegationToken
      ? await getRawDb()
          .prepare(
-            `SELECT d.id, d.publish_url
+            `SELECT d.id, d.publish_url, d.result_screenshot_key, t.task_type
             FROM distributions d
             JOIN delegation_bundles b ON b.id = d.delegation_bundle_id
+             JOIN tasks t ON t.id = d.task_id
             WHERE d.id = ?
               AND b.share_token = ?
               AND b.status = 'active'`,
          )
          .bind(upload.distributionId, upload.delegationToken)
-          .first<{ id: string; publish_url: string | null }>()
+          .first<{ id: string; publish_url: string | null; result_screenshot_key: string | null; task_type: string }>()
      : await getRawDb()
          .prepare(
-            `SELECT d.id, d.publish_url
+            `SELECT d.id, d.publish_url, d.result_screenshot_key, t.task_type
             FROM distributions d
             JOIN claims c ON c.id = d.claim_id
             JOIN tasks t ON t.id = d.task_id
@@ -100,7 +108,7 @@ async function handlePost(request: Request) {
               AND c.task_id = t.id`,
          )
          .bind(upload.distributionId, upload.claimToken, upload.taskToken)
-          .first<{ id: string; publish_url: string | null }>();
+          .first<{ id: string; publish_url: string | null; result_screenshot_key: string | null; task_type: string }>();
    if (!assignment) {
      return Response.json({ error: "笔记与领取凭证不匹配" }, { status: 403 });
    }
@@ -110,15 +118,45 @@ async function handlePost(request: Request) {
        { status: 409 },
      );
    }
+    if (isTaskResult && assignment.task_type !== "screenshot_collect") {
+      return Response.json({ error: "当前任务不支持截图结果回填" }, { status: 400 });
+    }
+    if (!isTaskResult && assignment.task_type === "screenshot_collect") {
+      return Response.json({ error: "截图回收任务请上传任务结果截图" }, { status: 400 });
+    }
+    const existingResultKeys = isTaskResult
+      ? parseResultScreenshotKeys(assignment.result_screenshot_key)
+      : [];
+    if (isTaskResult && existingResultKeys.length >= MAX_RESULT_SCREENSHOTS) {
+      return Response.json(
+        { error: `每份任务最多上传${MAX_RESULT_SCREENSHOTS}张截图` },
+        { status: 409 },
+      );
+    }
    const extension =
      upload.fileName.split(".").at(-1)?.replace(/[^a-zA-Z0-9]/g, "") || "jpg";
-    const key = isCreatorCenter
+    const key = isTaskResult
+      ? `task-results/${upload.distributionId}/${uid("shot")}.${extension}`
+      : isCreatorCenter
      ? `creator-center/${upload.distributionId}/${uid("shot")}.${extension}`
      : `publish-evidence/${upload.distributionId}/${uid("shot")}.${extension}`;
    await getUploadBucket().put(key, upload.fileBytes, {
      httpMetadata: { contentType: upload.fileType },
    });
-    if (isCreatorCenter) {
+    if (isTaskResult) {
+      await getRawDb()
+        .prepare(
+          `UPDATE distributions SET
+            result_screenshot_key = ?,
+            updated_at = CURRENT_TIMESTAMP
+           WHERE id = ?`,
+        )
+        .bind(
+          serializeResultScreenshotKeys([...existingResultKeys, key]),
+          upload.distributionId,
+        )
+        .run();
+    } else if (isCreatorCenter) {
      await getRawDb()
        .prepare(
          `UPDATE distributions SET
@@ -145,7 +183,12 @@ async function handlePost(request: Request) {
    }
    return Response.json({
      uploaded: true,
-      kind: isCreatorCenter ? "creator-center" : "publish",
+      screenshotCount: isTaskResult ? existingResultKeys.length + 1 : undefined,
+      kind: isTaskResult
+        ? "task-result"
+        : isCreatorCenter
+          ? "creator-center"
+          : "publish",
    });
  } catch (error) {
    return Response.json(
--- a/app/api/partner/route.ts
+++ b/app/api/partner/route.ts
@@ -1,5 +1,8 @@
-import { env } from "cloudflare:workers";
-import { getRequestExecutionContext } from "vinext/shims/request-context";
+import { getRuntimeEnv } from "../../../lib/runtime-env";
+import { runInBackground } from "../../../lib/background";
+import type { DatabaseStatement } from "../../../lib/database";
+
+const env = getRuntimeEnv();
 import { enrichDistributionAccount } from "../../../lib/account-enrichment-service";
 import { createCollectionRunTasks } from "../../../lib/collection-service";
 import {
@@ -22,8 +25,6 @@ import {
  withPartnerCors,
 } from "../../../lib/partner-cors";

-export const runtime = "edge";
-
 type PartnerBody = {
  action?: string;
  taskToken?: string;
@@ -39,6 +40,7 @@ type PartnerBody = {
  publishUrl?: string;
  exposure?: number | string;
  views?: number | string;
+  resultScreenshotKey?: string;
 };

 type ImageAsset = {
@@ -102,7 +104,7 @@ function publicImageAssets(value: unknown): ImageAsset[] {
 async function findTask(taskToken: string) {
  return getRawDb()
    .prepare(
-      `SELECT id, name, brand, quantity, claimed_quantity, due_at, status
+      `SELECT id, name, brand, quantity, claimed_quantity, due_at, status, task_type
       FROM tasks WHERE share_token = ?`,
    )
    .bind(taskToken)
@@ -114,6 +116,7 @@ async function findTask(taskToken: string) {
      claimed_quantity: number;
      due_at: string;
      status: string;
+      task_type: string;
    }>();
 }

@@ -128,6 +131,7 @@ async function findDelegationAccess(delegationToken: string) {
        t.claimed_quantity,
        t.due_at,
        t.status,
+        t.task_type,
        b.id AS bundle_id,
        b.label AS bundle_label,
        b.quantity AS bundle_quantity,
@@ -145,6 +149,7 @@ async function findDelegationAccess(delegationToken: string) {
      claimed_quantity: number;
      due_at: string;
      status: string;
+      task_type: string;
      bundle_id: string;
      bundle_label: string;
      bundle_quantity: number;
@@ -165,7 +170,9 @@ async function findAccessibleAssignment(
      d.account_id,
      d.publish_url,
      d.publish_screenshot_key,
-      d.screenshot_key`;
+      d.screenshot_key,
+      d.result_screenshot_key,
+      d.result_submitted_at`;
  if (delegationToken) {
    return db
      .prepare(
@@ -185,6 +192,8 @@ async function findAccessibleAssignment(
        publish_url: string | null;
        publish_screenshot_key: string | null;
        screenshot_key: string | null;
+        result_screenshot_key: string | null;
+        result_submitted_at: string | null;
      }>();
  }
  if (!claimToken) return null;
@@ -203,6 +212,8 @@ async function findAccessibleAssignment(
      publish_url: string | null;
      publish_screenshot_key: string | null;
      screenshot_key: string | null;
+      result_screenshot_key: string | null;
+      result_submitted_at: string | null;
    }>();
 }

@@ -263,6 +274,8 @@ async function handleGet(request: Request) {
            d.publish_url,
            d.publish_time,
            d.publish_screenshot_key,
+            d.result_screenshot_key,
+            d.result_submitted_at,
            d.screenshot_key AS creator_screenshot_key,
            d.ocr_status,
            d.exposure,
@@ -295,6 +308,7 @@ async function handleGet(request: Request) {
            b.created_at,
            b.revoked_at,
            SUM(CASE WHEN d.publish_url IS NOT NULL AND d.publish_url != '' THEN 1 ELSE 0 END) AS completed_count,
+            SUM(CASE WHEN d.result_submitted_at IS NOT NULL THEN 1 ELSE 0 END) AS result_completed_count,
            SUM(CASE WHEN d.screenshot_key IS NOT NULL AND d.exposure IS NOT NULL AND d.views IS NOT NULL THEN 1 ELSE 0 END) AS creator_completed_count
           FROM delegation_bundles b
           LEFT JOIN distributions d ON d.delegation_bundle_id = b.id
@@ -325,6 +339,8 @@ async function handleGet(request: Request) {
            d.publish_url,
            d.publish_time,
            d.publish_screenshot_key,
+            d.result_screenshot_key,
+            d.result_submitted_at,
            d.screenshot_key AS creator_screenshot_key,
            d.ocr_status,
            d.exposure,
@@ -344,7 +360,7 @@ async function handleGet(request: Request) {
        .all();
      delegation = {
        id: delegationAccess.bundle_id,
-        label: "转派发布包",
+        label: task.task_type === "screenshot_collect" ? "转派截图任务包" : "转派发布包",
        quantity: delegationAccess.bundle_quantity,
        createdAt: delegationAccess.bundle_created_at,
        assignments: assignments.results.map((assignment) => ({
@@ -362,6 +378,7 @@ async function handleGet(request: Request) {
            brand: task.brand,
            dueAt: task.due_at,
            status: task.status,
+            type: task.task_type,
          }
        : {
            name: task.name,
@@ -370,6 +387,7 @@ async function handleGet(request: Request) {
            claimedQuantity: task.claimed_quantity,
            dueAt: task.due_at,
            status: task.status,
+            type: task.task_type,
            availableQuantity: available?.count ?? 0,
          },
      claim,
@@ -402,10 +420,11 @@ async function handlePost(request: Request) {
    if (
      delegationToken &&
      body.action !== "submit" &&
-      body.action !== "submit_creator_metrics"
+      body.action !== "submit_creator_metrics" &&
+      body.action !== "submit_screenshot_result"
    ) {
      return Response.json(
-        { error: "分享链接只能用于查看和回填包内笔记" },
+        { error: "分享链接只能用于查看和回填包内任务" },
        { status: 403 },
      );
    }
@@ -438,7 +457,10 @@ async function handlePost(request: Request) {
            c.quantity,
            c.created_at,
            COUNT(d.id) AS note_count,
-            SUM(CASE WHEN d.publish_url IS NOT NULL AND d.publish_url != '' THEN 1 ELSE 0 END) AS completed_count,
+            SUM(CASE
+              WHEN ? = 'screenshot_collect' AND d.result_submitted_at IS NOT NULL THEN 1
+              WHEN ? != 'screenshot_collect' AND d.publish_url IS NOT NULL AND d.publish_url != '' THEN 1
+              ELSE 0 END) AS completed_count,
            MIN(co.title) AS first_title
           FROM claims c
           LEFT JOIN distributions d ON d.claim_id = c.id
@@ -448,7 +470,7 @@ async function handlePost(request: Request) {
           ORDER BY c.created_at DESC, c.id DESC
           LIMIT 20`,
        )
-        .bind(task.id, partnerId, legacyPartnerId)
+        .bind(task.task_type, task.task_type, task.id, partnerId, legacyPartnerId)
        .all<{
          claim_token: string;
          quantity: number;
@@ -469,7 +491,7 @@ async function handlePost(request: Request) {
          quantity: claim.note_count || claim.quantity,
          completedCount: claim.completed_count || 0,
          createdAt: claim.created_at,
-          firstTitle: claim.first_title || "领取的笔记",
+            firstTitle: claim.first_title || (task.task_type === "screenshot_collect" ? "领取的截图任务" : "领取的笔记"),
        })),
      });
    }
@@ -495,9 +517,9 @@ async function handlePost(request: Request) {
          `SELECT id FROM contents
           WHERE task_id = ? AND status = 'available'
           ORDER BY COALESCE(source_row, 999999), created_at, id
-           LIMIT ?`,
+           LIMIT ${quantity}`,
        )
-        .bind(task.id, quantity)
+        .bind(task.id)
        .all<{ id: string }>();
      if (available.results.length === 0) {
        return Response.json({ error: "当前任务已领完" }, { status: 409 });
@@ -508,7 +530,7 @@ async function handlePost(request: Request) {
      const claimantName = claimantIdentifier.display;
      const claimId = uid("claim");
      const claimToken = crypto.randomUUID().replaceAll("-", "");
-      const statements: D1PreparedStatement[] = [
+      const statements: DatabaseStatement[] = [
        db
          .prepare(
            `INSERT INTO partners
@@ -584,7 +606,7 @@ async function handlePost(request: Request) {
      }
      if (distributionIds.length === 0) {
        return Response.json(
-          { error: "请至少选择一篇待发布笔记" },
+          { error: task.task_type === "screenshot_collect" ? "请至少选择一份待提交任务" : "请至少选择一篇待发布笔记" },
          { status: 400 },
        );
      }
@@ -602,7 +624,7 @@ async function handlePost(request: Request) {
      const placeholders = distributionIds.map(() => "?").join(", ");
      const selected = await db
        .prepare(
-          `SELECT id, publish_url, delegation_bundle_id
+          `SELECT id, publish_url, result_submitted_at, delegation_bundle_id
           FROM distributions
           WHERE claim_id = ? AND id IN (${placeholders})`,
        )
@@ -610,6 +632,7 @@ async function handlePost(request: Request) {
        .all<{
          id: string;
          publish_url: string | null;
+          result_submitted_at: string | null;
          delegation_bundle_id: string | null;
        }>();
      if (selected.results.length !== distributionIds.length) {
@@ -618,9 +641,13 @@ async function handlePost(request: Request) {
          { status: 403 },
        );
      }
-      if (selected.results.some((item) => item.publish_url)) {
+      if (selected.results.some((item) =>
+        task.task_type === "screenshot_collect"
+          ? item.result_submitted_at
+          : item.publish_url,
+      )) {
        return Response.json(
-          { error: "已发布的笔记不能再次转派" },
+          { error: task.task_type === "screenshot_collect" ? "已提交的截图任务不能再次转派" : "已发布的笔记不能再次转派" },
          { status: 409 },
        );
      }
@@ -632,7 +659,7 @@ async function handlePost(request: Request) {
      }
      const bundleId = uid("delegate");
      const shareToken = crypto.randomUUID().replaceAll("-", "");
-      const statements: D1PreparedStatement[] = [
+      const statements: DatabaseStatement[] = [
        db
          .prepare(
            `INSERT INTO delegation_bundles
@@ -658,6 +685,7 @@ async function handlePost(request: Request) {
               WHERE id = ?
                 AND claim_id = ?
                 AND publish_url IS NULL
+                 AND result_submitted_at IS NULL
                 AND delegation_bundle_id IS NULL`,
            )
            .bind(bundleId, distributionId, claimRow.id),
@@ -721,19 +749,18 @@ async function handlePost(request: Request) {
          { status: 404 },
        );
      }
-      const published = await db
+      const completed = await db
        .prepare(
          `SELECT COUNT(*) AS count
           FROM distributions
           WHERE delegation_bundle_id = ?
-             AND publish_url IS NOT NULL
-             AND publish_url != ''`,
+             AND (publish_url IS NOT NULL AND publish_url != '' OR result_submitted_at IS NOT NULL)`,
        )
        .bind(bundle.id)
        .first<{ count: number }>();
-      if ((published?.count ?? 0) > 0) {
+      if ((completed?.count ?? 0) > 0) {
        return Response.json(
-          { error: "该分享包已有笔记发布，需保留链接继续完成第7天数据回收" },
+          { error: task.task_type === "screenshot_collect" ? "该分享包已有截图提交，不能撤销" : "该分享包已有笔记发布，需保留链接继续完成第7天数据回收" },
          { status: 409 },
        );
      }
@@ -759,6 +786,9 @@ async function handlePost(request: Request) {
    }

    if (body.action === "submit") {
+      if (task.task_type === "screenshot_collect") {
+        return Response.json({ error: "截图回收任务无需填写发布链接" }, { status: 400 });
+      }
      const claimToken = textValue(body.claimToken, 80);
      const distributionId = textValue(body.distributionId, 80);
      const publishInput = textValue(body.publishUrl, 5000);
@@ -796,7 +826,7 @@ async function handlePost(request: Request) {
      const accountId =
        reuseExistingAccount ||
        `account-${hashText(`${account.platform}:${account.platformUid}`)}`;
-      const statements: D1PreparedStatement[] = [];
+      const statements: DatabaseStatement[] = [];
      if (!reuseExistingAccount) {
        statements.push(
          db
@@ -884,17 +914,15 @@ async function handlePost(request: Request) {
            env as unknown as CollectionMcpBindings,
          ),
        ).catch(() => undefined);
-        const executionContext = getRequestExecutionContext();
-        if (executionContext) {
-          executionContext.waitUntil(enrichment);
-        } else {
-          await enrichment;
-        }
+        runInBackground(enrichment, "distribution account enrichment");
      }
      return Response.json({ ok: true });
    }

    if (body.action === "submit_creator_metrics") {
+      if (task.task_type === "screenshot_collect") {
+        return Response.json({ error: "截图回收任务不需要创作者数据" }, { status: 400 });
+      }
      const claimToken = textValue(body.claimToken, 80);
      const distributionId = textValue(body.distributionId, 80);
      const exposure = creatorMetricValue(body.exposure);
@@ -941,6 +969,49 @@ async function handlePost(request: Request) {
      return Response.json({ submitted: true });
    }

+    if (body.action === "submit_screenshot_result") {
+      if (task.task_type !== "screenshot_collect") {
+        return Response.json({ error: "当前任务不支持这种回填方式" }, { status: 400 });
+      }
+      const claimToken = textValue(body.claimToken, 80);
+      const distributionId = textValue(body.distributionId, 80);
+      const assignment = await findAccessibleAssignment(
+        task.id,
+        distributionId,
+        claimToken,
+        delegationToken,
+      );
+      if (!assignment) {
+        return Response.json({ error: "任务与领取凭证不匹配" }, { status: 403 });
+      }
+      if (!assignment.result_screenshot_key) {
+        return Response.json({ error: "请先上传任务截图" }, { status: 400 });
+      }
+      const statements: DatabaseStatement[] = [
+        db
+          .prepare(
+            `UPDATE distributions SET
+              result_submitted_at = CURRENT_TIMESTAMP,
+              status = 'complete',
+              updated_at = CURRENT_TIMESTAMP
+             WHERE id = ?`,
+          )
+          .bind(assignment.id),
+      ];
+      if (!assignment.result_submitted_at) {
+        statements.push(
+          db
+            .prepare(
+              `UPDATE partners SET completed_total = completed_total + 1
+               WHERE id = ?`,
+            )
+            .bind(assignment.partner_id),
+        );
+      }
+      await db.batch(statements);
+      return Response.json({ submitted: true });
+    }
+
    return Response.json({ error: "不支持的操作" }, { status: 400 });
  } catch (error) {
    return Response.json(
--- a/app/api/recovery-export/route.ts
+++ b/app/api/recovery-export/route.ts
@@ -1,4 +1,5 @@
-import { env } from "cloudflare:workers";
+import { getRuntimeEnv } from "../../../lib/runtime-env";
+import type { StoredObjectBody } from "../../../lib/object-store";
 import { adminForbidden, isAdminRequest } from "../../../lib/admin-auth";
 import { parseStoredDate } from "../../../lib/date-utils";
 import {
@@ -17,7 +18,7 @@ import {
 } from "../../../lib/recovery-workbook";
 import { consumeMcpExportToken } from "../../../lib/mcp-export-token";

-export const runtime = "edge";
+const env = getRuntimeEnv();

 type StoredAsset = {
  index: number;
@@ -159,7 +160,7 @@ function collectionLabel(row: ExportRow) {
    : label;
 }

-function contentTypeFromObject(object: R2ObjectBody) {
+function contentTypeFromObject(object: StoredObjectBody) {
  const headers = new Headers();
  object.writeHttpMetadata(headers);
  return headers.get("Content-Type") || "application/octet-stream";
--- a/app/api/resources-export/route.ts
+++ b/app/api/resources-export/route.ts
@@ -7,8 +7,6 @@ import {
 } from "../../../lib/recovery-workbook";
 import { consumeMcpExportToken } from "../../../lib/mcp-export-token";

-export const runtime = "edge";
-
 type AccountRow = {
  id: string;
  platform: string;
@@ -18,6 +16,7 @@ type AccountRow = {
  ip_location: string;
  followers: number;
  post_count: number;
+  cooperation_source: string;
  first_seen_at: string;
  last_seen_at: string;
 };
@@ -118,7 +117,15 @@ async function exportAccounts(accountIds: string[]) {
    ];
    const rows: RecoveryWorkbookRow[] = accounts.map((account, index) => {
      const cooperation = cooperationByAccount.get(account.id) ?? [];
-      const sources = [...new Set(cooperation.map((item) => item.partner_name))];
+      const sources = [
+        ...new Set([
+          ...cooperation.map((item) => item.partner_name),
+          ...(account.cooperation_source || "")
+            .split(/[、,，;；|]/)
+            .map((item) => item.trim())
+            .filter(Boolean),
+        ]),
+      ];
      const partnerManagedOnly =
        cooperation.some((item) => item.delegation_bundle_id) &&
        cooperation.every((item) => item.delegation_bundle_id);
--- a/app/api/resources-import/route.ts
+++ b/app/api/resources-import/route.ts
@@ -0,0 +1,302 @@
+import { isManagerRequest, managerForbidden } from "../../../lib/user-auth";
+import { ensureSchema, getRawDb } from "../../../lib/mvp-db";
+import {
+  resolveCollectionMcpConfig,
+  resolveXhsProfileDetailsFromMcp,
+  resolveXhsPublicAccountDetails,
+  type CollectionMcpBindings,
+} from "../../../lib/mcp-collection-client";
+import { getRuntimeEnv } from "../../../lib/runtime-env";
+import {
+  mergeCooperationSources,
+  normalizeProfileUrl,
+  parseResourceImportFile,
+  RESOURCE_IMPORT_MAX_BYTES,
+  resourcePlatformUid,
+  type ResourceImportRow,
+} from "../../../lib/resource-import";
+
+type AccountRow = {
+  id: string;
+  platform: string;
+  platform_uid: string;
+  public_account_id: string;
+  nickname: string;
+  profile_url: string;
+  ip_location: string;
+  followers: number;
+  cooperation_source: string;
+};
+
+type AnalyzedRow = ResourceImportRow & {
+  action: "create" | "update" | "error";
+  accountId: string;
+  platformUid: string;
+  cooperationSource: string;
+};
+
+function identityKey(platform: string, value: string) {
+  return `${platform.trim().toLocaleLowerCase("zh-CN")}|${value
+    .trim()
+    .toLocaleLowerCase("zh-CN")}`;
+}
+
+async function loadAccounts() {
+  return getRawDb()
+    .prepare(
+      `SELECT id, platform, platform_uid, public_account_id, nickname,
+              profile_url, ip_location, followers, cooperation_source
+       FROM accounts`,
+    )
+    .all<AccountRow>();
+}
+
+async function mapConcurrent<T, R>(
+  items: T[],
+  limit: number,
+  worker: (item: T) => Promise<R>,
+) {
+  const results = new Array<R>(items.length);
+  let cursor = 0;
+  await Promise.all(
+    Array.from({ length: Math.min(limit, items.length) }, async () => {
+      while (cursor < items.length) {
+        const index = cursor;
+        cursor += 1;
+        results[index] = await worker(items[index]);
+      }
+    }),
+  );
+  return results;
+}
+
+async function enrichRows(rows: ResourceImportRow[], accounts: AccountRow[]) {
+  const existingByProfile = new Map<string, AccountRow>();
+  for (const account of accounts) {
+    const profileUrl = normalizeProfileUrl(account.profile_url || "");
+    if (profileUrl) {
+      existingByProfile.set(identityKey(account.platform, profileUrl), account);
+    }
+  }
+  const mcpConfig = resolveCollectionMcpConfig(
+    getRuntimeEnv() as unknown as CollectionMcpBindings,
+  );
+  return mapConcurrent(rows, 4, async (row) => {
+    if (row.errors.length > 0 || !row.profileUrl || row.platform !== "小红书") {
+      return row;
+    }
+    const existing = existingByProfile.get(identityKey(row.platform, row.profileUrl));
+    if (existing?.nickname && existing.public_account_id) {
+      return {
+        ...row,
+        nickname: existing.nickname,
+        publicAccountId: existing.public_account_id,
+        ipLocation: existing.ip_location || "待识别",
+        followers: Number(existing.followers || 0),
+      };
+    }
+
+    let details = await resolveXhsProfileDetailsFromMcp(row.profileUrl, mcpConfig)
+      .catch(() => resolveXhsPublicAccountDetails(row.profileUrl));
+    if (!details.nickname || !details.redId || details.followers === null) {
+      const publicDetails = await resolveXhsPublicAccountDetails(row.profileUrl);
+      details = {
+        nickname: details.nickname || publicDetails.nickname,
+        redId: details.redId || publicDetails.redId,
+        followers: details.followers ?? publicDetails.followers,
+        ipLocation: details.ipLocation || publicDetails.ipLocation,
+      };
+    }
+    const errors = [...row.errors];
+    const nickname = details.nickname?.trim() || existing?.nickname || "";
+    const publicAccountId = details.redId?.trim() || existing?.public_account_id || "";
+    if (!nickname) errors.push("无法识别账号名称，请确认主页可公开访问");
+    if (!publicAccountId) errors.push("无法识别小红书号，请确认主页可公开访问");
+    return {
+      ...row,
+      nickname,
+      publicAccountId,
+      ipLocation: details.ipLocation?.trim() || existing?.ip_location || "待识别",
+      followers: details.followers ?? Number(existing?.followers || 0),
+      errors,
+    };
+  });
+}
+
+function analyzeRows(rows: ResourceImportRow[], accountRows: AccountRow[]) {
+  const profileMap = new Map<string, AccountRow>();
+  const publicIdMap = new Map<string, AccountRow>();
+  const platformUidMap = new Map<string, AccountRow>();
+  for (const account of accountRows) {
+    const profileUrl = normalizeProfileUrl(account.profile_url || "");
+    if (profileUrl) profileMap.set(identityKey(account.platform, profileUrl), account);
+    if (account.public_account_id) {
+      publicIdMap.set(identityKey(account.platform, account.public_account_id), account);
+    }
+    platformUidMap.set(identityKey(account.platform, account.platform_uid), account);
+  }
+
+  return rows.map<AnalyzedRow>((row) => {
+    const platformUid = resourcePlatformUid(row);
+    const profileMatch = row.profileUrl
+      ? profileMap.get(identityKey(row.platform, row.profileUrl))
+      : undefined;
+    const publicIdMatch = row.publicAccountId
+      ? publicIdMap.get(identityKey(row.platform, row.publicAccountId))
+      : undefined;
+    const uidMatch = platformUidMap.get(identityKey(row.platform, platformUid));
+    const matches = [profileMatch, publicIdMatch, uidMatch].filter(
+      (account): account is AccountRow => Boolean(account),
+    );
+    const matchedIds = [...new Set(matches.map((account) => account.id))];
+    const errors = [...row.errors];
+    if (matchedIds.length > 1) {
+      errors.push("账号主页和账号ID匹配到不同的现有账号，请先核对");
+    }
+    const existing = matchedIds.length === 1 ? matches[0] : undefined;
+    const accountId = existing?.id ?? `account-${crypto.randomUUID().slice(0, 12)}`;
+    const analyzed: AnalyzedRow = {
+      ...row,
+      errors,
+      action: errors.length > 0 ? "error" : existing ? "update" : "create",
+      accountId,
+      platformUid: existing?.platform_uid ?? platformUid,
+      cooperationSource: mergeCooperationSources(
+        existing?.cooperation_source ?? "",
+        row.cooperationSource,
+      ),
+    };
+    if (analyzed.action !== "error") {
+      const virtual: AccountRow = {
+        id: accountId,
+        platform: row.platform,
+        platform_uid: analyzed.platformUid,
+        public_account_id: row.publicAccountId || existing?.public_account_id || "",
+        nickname: row.nickname,
+        profile_url: row.profileUrl || existing?.profile_url || "",
+        ip_location: row.ipLocation || existing?.ip_location || "待识别",
+        followers: row.followers || existing?.followers || 0,
+        cooperation_source: analyzed.cooperationSource,
+      };
+      if (row.profileUrl) profileMap.set(identityKey(row.platform, row.profileUrl), virtual);
+      if (row.publicAccountId) {
+        publicIdMap.set(identityKey(row.platform, row.publicAccountId), virtual);
+      }
+      platformUidMap.set(identityKey(row.platform, analyzed.platformUid), virtual);
+    }
+    return analyzed;
+  });
+}
+
+function summarize(rows: AnalyzedRow[]) {
+  return {
+    total: rows.length,
+    create: rows.filter((row) => row.action === "create").length,
+    update: rows.filter((row) => row.action === "update").length,
+    error: rows.filter((row) => row.action === "error").length,
+  };
+}
+
+export async function POST(request: Request) {
+  if (!(await isManagerRequest(request))) return managerForbidden();
+  try {
+    await ensureSchema();
+    const form = await request.formData();
+    const file = form.get("file");
+    const mode = String(form.get("mode") ?? "preview");
+    if (!(file instanceof File)) {
+      return Response.json({ error: "请选择需要导入的 Excel 文件" }, { status: 400 });
+    }
+    if (file.size <= 0 || file.size > RESOURCE_IMPORT_MAX_BYTES) {
+      return Response.json({ error: "文件不能为空，且不能超过 5MB" }, { status: 400 });
+    }
+    const rows = parseResourceImportFile(file.name, new Uint8Array(await file.arrayBuffer()));
+    const accounts = await loadAccounts();
+    const enriched = await enrichRows(rows, accounts.results);
+    const analyzed = analyzeRows(enriched, accounts.results);
+    const summary = summarize(analyzed);
+    if (mode !== "commit") {
+      return Response.json({
+        summary,
+        rows: analyzed.slice(0, 100).map((row) => ({
+          rowNumber: row.rowNumber,
+          platform: row.platform,
+          nickname: row.nickname,
+          publicAccountId: row.publicAccountId,
+          profileUrl: row.profileUrl,
+          ipLocation: row.ipLocation,
+          followers: row.followers,
+          cooperationSource: row.cooperationSource,
+          action: row.action,
+          errors: row.errors,
+        })),
+        truncated: analyzed.length > 100,
+      });
+    }
+    if (summary.error > 0) {
+      return Response.json(
+        { error: `有 ${summary.error} 行数据未通过校验，请修正后重新上传`, summary },
+        { status: 400 },
+      );
+    }
+
+    const db = getRawDb();
+    const statements = analyzed.map((row) =>
+      row.action === "update"
+        ? db
+            .prepare(
+              `UPDATE accounts SET
+                 nickname = ?,
+                 public_account_id = CASE WHEN ? != '' THEN ? ELSE public_account_id END,
+                 profile_url = CASE WHEN ? != '' THEN ? ELSE profile_url END,
+                 ip_location = CASE
+                   WHEN ? != '' AND ? != '待识别' THEN ? ELSE ip_location END,
+                 followers = CASE WHEN ? > 0 OR followers = 0 THEN ? ELSE followers END,
+                 cooperation_source = ?,
+                 last_seen_at = CURRENT_TIMESTAMP
+               WHERE id = ?`,
+            )
+            .bind(
+              row.nickname,
+              row.publicAccountId,
+              row.publicAccountId,
+              row.profileUrl,
+              row.profileUrl,
+              row.ipLocation,
+              row.ipLocation,
+              row.ipLocation,
+              row.followers,
+              row.followers,
+              row.cooperationSource,
+              row.accountId,
+            )
+        : db
+            .prepare(
+              `INSERT INTO accounts
+                (id, platform, platform_uid, public_account_id, nickname,
+                 profile_url, ip_location, followers, post_count, avg_views,
+                 cooperation_source)
+               VALUES (?, ?, ?, ?, ?, ?, ?, ?, 0, 0, ?)`,
+            )
+            .bind(
+              row.accountId,
+              row.platform,
+              row.platformUid,
+              row.publicAccountId,
+              row.nickname,
+              row.profileUrl,
+              row.ipLocation,
+              row.followers,
+              row.cooperationSource,
+            ),
+    );
+    if (statements.length > 0) await db.batch(statements);
+    return Response.json({
+      summary,
+      message: `已导入 ${summary.create} 个新账号，更新 ${summary.update} 个已有账号`,
+    });
+  } catch (error) {
+    const message = error instanceof Error ? error.message : "导入失败";
+    return Response.json({ error: message }, { status: 400 });
+  }
+}
--- a/app/api/screenshot-task-export/route.ts
+++ b/app/api/screenshot-task-export/route.ts
@@ -0,0 +1,102 @@
+import { zipSync, strToU8 } from "fflate";
+import { adminForbidden, isAdminRequest } from "../../../lib/admin-auth";
+import { ensureSchema, getRawDb, getUploadBucket } from "../../../lib/mvp-db";
+import { parseResultScreenshotKeys } from "../../../lib/result-screenshots";
+
+function safeName(value: string) {
+  return value.replace(/[\\/:*?"<>|\r\n]/g, "_").trim().slice(0, 60) || "KOC";
+}
+
+function csvCell(value: unknown) {
+  const text = String(value ?? "");
+  return `"${text.replaceAll('"', '""')}"`;
+}
+
+export async function GET(request: Request) {
+  if (!(await isAdminRequest(request))) return adminForbidden();
+  try {
+    await ensureSchema();
+    const taskId = new URL(request.url).searchParams.get("task")?.trim();
+    if (!taskId) {
+      return Response.json({ error: "缺少任务参数" }, { status: 400 });
+    }
+    const task = await getRawDb()
+      .prepare("SELECT name, task_type FROM tasks WHERE id = ?")
+      .bind(taskId)
+      .first<{ name: string; task_type: string }>();
+    if (!task || task.task_type !== "screenshot_collect") {
+      return Response.json({ error: "没有找到截图回收任务" }, { status: 404 });
+    }
+    const rows = await getRawDb()
+      .prepare(
+        `SELECT d.id, d.result_screenshot_key, d.result_submitted_at,
+                d.claimed_at, c.source_row, c.title, p.name AS partner_name,
+                cl.claimant_name
+         FROM distributions d
+         JOIN contents c ON c.id = d.content_id
+         JOIN partners p ON p.id = d.partner_id
+         LEFT JOIN claims cl ON cl.id = d.claim_id
+         WHERE d.task_id = ?
+         ORDER BY COALESCE(c.source_row, 999999), d.claimed_at, d.id`,
+      )
+      .bind(taskId)
+      .all<{
+        id: string;
+        result_screenshot_key: string | null;
+        result_submitted_at: string | null;
+        claimed_at: string;
+        source_row: number | null;
+        title: string;
+        partner_name: string;
+        claimant_name: string | null;
+      }>();
+    const files: Record<string, Uint8Array> = {};
+    const manifest = [
+      ["序号", "搜索关键词", "领取人", "领取时间", "提交时间", "文件名"],
+    ];
+    let exported = 0;
+    for (const [rowIndex, row] of rows.results.entries()) {
+      const fileNames: string[] = [];
+      const screenshotKeys = row.result_submitted_at
+        ? parseResultScreenshotKeys(row.result_screenshot_key)
+        : [];
+      for (const [imageIndex, screenshotKey] of screenshotKeys.entries()) {
+        const object = await getUploadBucket().get(screenshotKey);
+        if (!object) continue;
+        const extension = screenshotKey.split(".").at(-1) || "jpg";
+        const fileName = `${String(row.source_row ?? rowIndex + 1).padStart(3, "0")}-${safeName(row.claimant_name || row.partner_name)}-${imageIndex + 1}.${extension}`;
+        files[fileName] = new Uint8Array(await object.arrayBuffer());
+        fileNames.push(fileName);
+        exported += 1;
+      }
+      manifest.push([
+        String(row.source_row ?? ""),
+        row.title,
+        row.claimant_name || row.partner_name,
+        row.claimed_at,
+        row.result_submitted_at || "",
+        fileNames.join("；"),
+      ]);
+    }
+    files["回收清单.csv"] = strToU8(
+      `\uFEFF${manifest.map((cells) => cells.map(csvCell).join(",")).join("\r\n")}`,
+    );
+    const archive = zipSync(files, { level: 0 });
+    const headers = new Headers({
+      "Content-Type": "application/zip",
+      "Content-Disposition": `attachment; filename*=UTF-8''${encodeURIComponent(`${safeName(task.name)}-截图回收.zip`)}`,
+      "Cache-Control": "private, no-store",
+      "X-KOC-Exported-Count": String(exported),
+    });
+    const body = archive.buffer.slice(
+      archive.byteOffset,
+      archive.byteOffset + archive.byteLength,
+    ) as ArrayBuffer;
+    return new Response(body, { headers });
+  } catch (error) {
+    return Response.json(
+      { error: error instanceof Error ? error.message : "截图打包失败" },
+      { status: 500 },
+    );
+  }
+}
--- a/app/api/task-example-upload/route.ts
+++ b/app/api/task-example-upload/route.ts
@@ -0,0 +1,30 @@
+import { adminForbidden, isAdminRequest } from "../../../lib/admin-auth";
+import { ensureSchema, getUploadBucket, uid } from "../../../lib/mvp-db";
+
+export async function POST(request: Request) {
+  if (!(await isAdminRequest(request))) return adminForbidden();
+  try {
+    await ensureSchema();
+    const form = await request.formData();
+    const file = form.get("file");
+    if (!(file instanceof File) || file.size === 0) {
+      return Response.json({ error: "请选择示例截图" }, { status: 400 });
+    }
+    if (!file.type.startsWith("image/") || file.size > 8_000_000) {
+      return Response.json({ error: "仅支持8MB以内的图片" }, { status: 400 });
+    }
+    const extension =
+      file.name.split(".").at(-1)?.replace(/[^a-zA-Z0-9]/g, "") || "jpg";
+    const key = `task-assets/${uid("example")}.${extension}`;
+    await getUploadBucket().put(key, await file.arrayBuffer(), {
+      httpMetadata: { contentType: file.type },
+      customMetadata: { kind: "screenshot-task-example" },
+    });
+    return Response.json({ uploaded: true, key });
+  } catch (error) {
+    return Response.json(
+      { error: error instanceof Error ? error.message : "示例截图上传失败" },
+      { status: 500 },
+    );
+  }
+}
--- a/app/api/task-result-image/route.ts
+++ b/app/api/task-result-image/route.ts
@@ -0,0 +1,49 @@
+import { adminForbidden, isAdminRequest } from "../../../lib/admin-auth";
+import { ensureSchema, getRawDb, getUploadBucket } from "../../../lib/mvp-db";
+import { parseResultScreenshotKeys } from "../../../lib/result-screenshots";
+
+export async function GET(request: Request) {
+  if (!(await isAdminRequest(request))) return adminForbidden();
+  try {
+    await ensureSchema();
+    const distributionId = new URL(request.url).searchParams
+      .get("distribution")
+      ?.trim();
+    const imageIndex = Math.max(
+      1,
+      Number(new URL(request.url).searchParams.get("index") || 1),
+    );
+    if (!distributionId) {
+      return Response.json({ error: "缺少任务记录" }, { status: 400 });
+    }
+    const row = await getRawDb()
+      .prepare(
+        `SELECT result_screenshot_key FROM distributions
+         WHERE id = ?`,
+      )
+      .bind(distributionId)
+      .first<{ result_screenshot_key: string | null }>();
+    const screenshotKey = row
+      ? parseResultScreenshotKeys(row.result_screenshot_key)[imageIndex - 1]
+      : undefined;
+    if (!screenshotKey) {
+      return Response.json({ error: "任务截图不存在" }, { status: 404 });
+    }
+    const object = await getUploadBucket().get(screenshotKey);
+    if (!object) {
+      return Response.json({ error: "任务截图不存在" }, { status: 404 });
+    }
+    const headers = new Headers({
+      "Cache-Control": "private, no-store",
+      "Content-Disposition": 'inline; filename="task-result-screenshot"',
+      "X-Content-Type-Options": "nosniff",
+    });
+    object.writeHttpMetadata(headers);
+    return new Response(await object.arrayBuffer(), { headers });
+  } catch (error) {
+    return Response.json(
+      { error: error instanceof Error ? error.message : "截图读取失败" },
+      { status: 500 },
+    );
+  }
+}
--- a/app/api/upload/route.ts
+++ b/app/api/upload/route.ts
@@ -7,8 +7,6 @@ import {
 } from "../../../lib/mvp-db";
 import { adminForbidden, isAdminRequest } from "../../../lib/admin-auth";

-export const runtime = "edge";
-
 export async function POST(request: Request) {
  if (!(await isAdminRequest(request))) return adminForbidden();
  try {
--- a/app/api/users/route.ts
+++ b/app/api/users/route.ts
@@ -9,8 +9,6 @@ import {
 } from "../../../lib/user-auth";
 import { ensureSchema, getRawDb } from "../../../lib/mvp-db";

-export const runtime = "edge";
-
 type UserRow = {
  id: string;
  username: string;
--- a/app/globals.css
+++ b/app/globals.css
@@ -1,6 +1,8 @@
@import "tailwindcss";

 :root {
+  --font-geist-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Microsoft YaHei", sans-serif;
+  --font-geist-mono: "SFMono-Regular", Consolas, "Liberation Mono", monospace;
  --ink: #172321;
  --ink-soft: #32423f;
  --nav: #13201e;
@@ -242,6 +244,146 @@ a {
  min-height: 100vh;
 }

+.task-type-picker {
+  display: grid;
+  grid-template-columns: 1fr 1fr;
+  gap: 12px;
+  margin: 22px 0 6px;
+}
+
+.task-type-picker button {
+  display: flex;
+  min-height: 82px;
+  flex-direction: column;
+  align-items: flex-start;
+  justify-content: center;
+  gap: 7px;
+  padding: 16px;
+  border: 1px solid #dbe4df;
+  border-radius: 14px;
+  color: #53625d;
+  background: #fafcfb;
+  text-align: left;
+}
+
+.task-type-picker button.active {
+  border-color: #278b69;
+  color: #123f31;
+  background: #edf8f3;
+  box-shadow: 0 0 0 3px rgb(39 139 105 / 0.08);
+}
+
+.task-type-picker b {
+  font-size: 15px;
+}
+
+.task-type-picker span {
+  color: #87938f;
+  font-size: 11px;
+  line-height: 1.5;
+}
+
+.screenshot-task-fields textarea {
+  width: 100%;
+  min-height: 108px;
+  resize: vertical;
+  padding: 13px 14px;
+  border: 1px solid #d8e0dc;
+  border-radius: 12px;
+  outline: none;
+  font: inherit;
+  line-height: 1.65;
+}
+
+.screenshot-task-fields textarea:focus {
+  border-color: #63a88e;
+  box-shadow: 0 0 0 3px rgb(39 139 105 / 0.08);
+}
+
+.task-example-picker {
+  position: relative;
+  display: flex;
+  min-height: 82px;
+  flex-direction: column;
+  align-items: center;
+  justify-content: center;
+  gap: 5px;
+  padding: 14px;
+  border: 1px dashed #bdccc5;
+  border-radius: 12px;
+  background: #fafcfb;
+}
+
+.task-example-picker.has-file {
+  border-style: solid;
+  border-color: #8ec3ae;
+  background: #f0f8f4;
+}
+
+.task-example-picker input {
+  position: absolute;
+  inset: 0;
+  width: 100%;
+  height: 100%;
+  opacity: 0;
+  cursor: pointer;
+}
+
+.task-example-picker strong {
+  max-width: 100%;
+  overflow: hidden;
+  text-overflow: ellipsis;
+  white-space: nowrap;
+}
+
+.task-example-picker small {
+  color: #8c9994;
+}
+
+.screenshot-task-table .creator-screenshot-link {
+  white-space: nowrap;
+}
+
+.admin-result-gallery {
+  display: flex;
+  min-width: 150px;
+  align-items: center;
+  flex-wrap: wrap;
+  gap: 5px;
+}
+
+.admin-result-gallery a,
+.admin-result-gallery button {
+  display: block;
+  width: 42px;
+  height: 42px;
+  padding: 0;
+  overflow: hidden;
+  border: 1px solid #dce5e0;
+  border-radius: 8px;
+  background: #f4f7f5;
+  cursor: zoom-in;
+}
+
+.admin-result-gallery img {
+  width: 100%;
+  height: 100%;
+  display: block;
+  object-fit: cover;
+}
+
+.admin-result-gallery > span {
+  color: #74817c;
+  font-size: 8px;
+  white-space: nowrap;
+}
+
+@media (max-width: 760px) {
+  .task-type-picker {
+    grid-template-columns: 1fr;
+  }
+}
+
 .sidebar {
  position: fixed;
  inset: 0 auto 0 0;
@@ -1566,6 +1708,22 @@ a {
  font-size: 11px;
 }

+.resource-heading-actions {
+  display: flex;
+  align-items: center;
+  justify-content: flex-end;
+  flex-wrap: wrap;
+  gap: 8px;
+}
+
+.resource-heading-actions > a {
+  text-decoration: none;
+}
+
+.resource-heading-actions .filter-chips {
+  margin-left: 4px;
+}
+
 .resource-toolbar {
  display: flex;
  align-items: center;
@@ -1658,6 +1816,224 @@ a {
  font-size: 11px;
 }

+.resource-import-modal {
+  width: min(780px, calc(100vw - 32px));
+  max-height: min(86vh, 820px);
+  overflow-y: auto;
+}
+
+.import-guide-strip {
+  display: grid;
+  grid-template-columns: auto auto 1fr auto auto 1fr auto auto;
+  align-items: center;
+  gap: 9px;
+  margin-bottom: 18px;
+  padding: 12px 14px;
+  border-radius: 11px;
+  color: #687773;
+  background: #f4f8f5;
+}
+
+.import-guide-strip > span {
+  display: grid;
+  width: 24px;
+  height: 24px;
+  place-items: center;
+  border-radius: 8px;
+  color: var(--green-deep);
+  background: #dff0e9;
+  font-size: 10px;
+  font-weight: 750;
+}
+
+.import-guide-strip p {
+  margin: 0;
+  font-size: 10px;
+  white-space: nowrap;
+}
+
+.import-guide-strip i {
+  height: 1px;
+  background: #d5e0db;
+}
+
+.resource-import-dropzone {
+  position: relative;
+  display: flex;
+  min-height: 116px;
+  align-items: center;
+  justify-content: center;
+  flex-direction: column;
+  gap: 7px;
+  border: 1px dashed #9dc9b9;
+  border-radius: 13px;
+  color: var(--green-deep);
+  background: #f8fcfa;
+  cursor: pointer;
+}
+
+.resource-import-dropzone:hover {
+  border-color: var(--green);
+  background: #f2faf6;
+}
+
+.resource-import-dropzone input {
+  position: absolute;
+  width: 1px;
+  height: 1px;
+  opacity: 0;
+  pointer-events: none;
+}
+
+.resource-import-dropzone strong {
+  max-width: 88%;
+  overflow: hidden;
+  font-size: 13px;
+  text-overflow: ellipsis;
+  white-space: nowrap;
+}
+
+.resource-import-dropzone span {
+  color: #8a9893;
+  font-size: 9px;
+}
+
+.import-template-note {
+  display: flex;
+  align-items: center;
+  justify-content: space-between;
+  gap: 18px;
+  margin-top: 12px;
+  padding: 12px 14px;
+  border: 1px solid #edf0ee;
+  border-radius: 11px;
+}
+
+.import-template-note > div {
+  display: flex;
+  flex-direction: column;
+  gap: 4px;
+}
+
+.import-template-note strong {
+  font-size: 10px;
+}
+
+.import-template-note span {
+  color: #8b9692;
+  font-size: 9px;
+}
+
+.import-template-note a {
+  flex: 0 0 auto;
+  text-decoration: none;
+}
+
+.resource-import-preview {
+  margin-top: 14px;
+}
+
+.import-summary-grid {
+  display: grid;
+  grid-template-columns: repeat(4, 1fr);
+  gap: 8px;
+}
+
+.import-summary-grid > div {
+  display: flex;
+  min-height: 58px;
+  align-items: center;
+  justify-content: space-between;
+  padding: 0 14px;
+  border: 1px solid #e7ece9;
+  border-radius: 10px;
+  background: #fafbf9;
+}
+
+.import-summary-grid span {
+  color: #87938f;
+  font-size: 9px;
+}
+
+.import-summary-grid strong {
+  font-size: 19px;
+}
+
+.import-summary-grid .create strong { color: var(--green); }
+.import-summary-grid .update strong { color: #4c7890; }
+.import-summary-grid .error strong { color: #c86548; }
+
+.import-preview-table {
+  margin-top: 12px;
+  overflow: hidden;
+  border: 1px solid #e8ece9;
+  border-radius: 11px;
+}
+
+.import-preview-row {
+  display: grid;
+  grid-template-columns: 48px 1.4fr 1fr 1.15fr 1.15fr;
+  min-height: 50px;
+  align-items: center;
+  border-top: 1px solid #edf0ee;
+  font-size: 9px;
+}
+
+.import-preview-row.head {
+  min-height: 36px;
+  border-top: 0;
+  color: #8c9793;
+  background: #f6f8f6;
+  font-weight: 650;
+}
+
+.import-preview-row > span {
+  min-width: 0;
+  padding: 8px 10px;
+  overflow-wrap: anywhere;
+}
+
+.import-preview-row > span:not(:last-child) {
+  border-right: 1px solid #f0f2f1;
+}
+
+.import-preview-row strong,
+.import-preview-row small {
+  display: block;
+}
+
+.import-preview-row small {
+  margin-top: 3px;
+  color: #9aa39f;
+  font-size: 8px;
+}
+
+.import-result {
+  color: #557269;
+  font-weight: 650;
+}
+
+.import-result.create { color: var(--green); }
+.import-result.update { color: #47778d; }
+.import-result.error { color: #bd644b; font-weight: 520; }
+
+.import-preview-more {
+  margin: 8px 0 0;
+  color: #919c98;
+  font-size: 9px;
+  text-align: right;
+}
+
+.form-error {
+  margin-top: 12px;
+  padding: 10px 12px;
+  border: 1px solid #f0d5cc;
+  border-radius: 9px;
+  color: #a95037;
+  background: #fff7f3;
+  font-size: 10px;
+}
+
 .resource-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
@@ -1905,27 +2281,19 @@ a {
 .recovery-title-link {
  display: inline-flex;
  align-items: center;
-  gap: 5px;
  max-width: 310px;
-  color: #182822;
+  color: #168565;
  text-decoration: none;
  vertical-align: top;
+  cursor: pointer;
 }

 .recovery-title-link strong {
  min-width: 0;
 }

-.recovery-title-link::after {
-  content: "↗";
-  flex: none;
-  color: #2b9875;
-  font-size: 10px;
-  font-weight: 700;
-}
-
 .recovery-title-link:hover strong {
-  color: #168565;
+  color: #116d54;
  text-decoration: underline;
  text-underline-offset: 3px;
 }
@@ -2038,15 +2406,178 @@ a {
 }

 .creator-screenshot-link {
+  position: relative;
+  width: 72px;
+  height: 56px;
+  padding: 0;
+  overflow: hidden;
+  border: 1px solid #dce5e0;
+  border-radius: 8px;
  color: var(--green-deep);
+  background: #f4f7f5;
  font-size: 8px;
  font-weight: 700;
  text-decoration: none;
+  cursor: zoom-in;
 }

 .creator-screenshot-link:hover {
-  text-decoration: underline;
-  text-underline-offset: 3px;
+  border-color: #9fc9b8;
+}
+
+.creator-screenshot-link img {
+  width: 100%;
+  height: 100%;
+  display: block;
+  object-fit: cover;
+}
+
+.creator-screenshot-link span {
+  position: absolute;
+  right: 4px;
+  bottom: 4px;
+  padding: 3px 5px;
+  border-radius: 5px;
+  color: white;
+  background: rgb(17 48 39 / 0.76);
+  font-size: 7px;
+}
+
+.admin-image-lightbox {
+  position: fixed;
+  z-index: 2000;
+  inset: 0;
+  display: grid;
+  place-items: center;
+  padding: 22px;
+  background: rgb(7 24 19 / 0.78);
+}
+
+.admin-image-lightbox-card {
+  width: min(980px, 100%);
+  max-height: calc(100vh - 44px);
+  display: flex;
+  overflow: hidden;
+  border: 1px solid rgb(255 255 255 / 0.18);
+  border-radius: 16px;
+  background: #f7faf8;
+  box-shadow: 0 28px 90px rgb(0 0 0 / 0.34);
+  flex-direction: column;
+}
+
+.admin-image-lightbox-heading {
+  display: flex;
+  min-height: 52px;
+  align-items: center;
+  justify-content: space-between;
+  gap: 18px;
+  padding: 10px 16px;
+  border-bottom: 1px solid #dce5e0;
+}
+
+.admin-image-lightbox-heading > div {
+  display: flex;
+  min-width: 0;
+  align-items: center;
+  gap: 10px;
+}
+
+.admin-image-lightbox-heading strong {
+  overflow: hidden;
+  color: var(--green-deep);
+  font-size: 10px;
+  text-overflow: ellipsis;
+  white-space: nowrap;
+}
+
+.admin-image-lightbox-heading span {
+  flex: 0 0 auto;
+  padding: 3px 7px;
+  border-radius: 999px;
+  color: #5f746b;
+  background: #e9f1ed;
+  font-size: 8px;
+  font-weight: 700;
+}
+
+.admin-image-lightbox-heading button {
+  flex: 0 0 auto;
+  height: 32px;
+  padding: 0 13px;
+  border: 1px solid #c7d8d0;
+  border-radius: 8px;
+  color: var(--green-deep);
+  background: white;
+  font-size: 8px;
+  font-weight: 700;
+}
+
+.admin-image-lightbox-stage {
+  position: relative;
+  min-height: 0;
+  display: grid;
+  flex: 1;
+  place-items: center;
+  overflow: hidden;
+  background: #14231e;
+}
+
+.admin-image-lightbox-stage > img {
+  width: 100%;
+  height: 100%;
+  min-height: 0;
+  max-height: calc(100vh - 108px);
+  display: block;
+  object-fit: contain;
+}
+
+.admin-image-lightbox-stage > button {
+  position: absolute;
+  z-index: 1;
+  top: 50%;
+  min-width: 58px;
+  height: 36px;
+  padding: 0 10px;
+  border: 1px solid rgb(255 255 255 / 0.42);
+  border-radius: 999px;
+  color: white;
+  background: rgb(8 31 24 / 0.78);
+  box-shadow: 0 6px 20px rgb(0 0 0 / 0.24);
+  font-size: 9px;
+  font-weight: 700;
+  transform: translateY(-50%);
+  transition: background 160ms ease, transform 160ms ease;
+}
+
+.admin-image-lightbox-stage > button:hover,
+.admin-image-lightbox-stage > button:focus-visible {
+  background: rgb(23 112 83 / 0.94);
+  transform: translateY(-50%) scale(1.03);
+}
+
+.admin-image-lightbox-stage > button.previous {
+  left: 14px;
+}
+
+.admin-image-lightbox-stage > button.next {
+  right: 14px;
+}
+
+@media (max-width: 640px) {
+  .admin-image-lightbox-stage > button {
+    min-width: 52px;
+    height: 32px;
+    padding: 0 8px;
+    font-size: 8px;
+  }
+
+  .admin-image-lightbox-stage > button.previous {
+    left: 8px;
+  }
+
+  .admin-image-lightbox-stage > button.next {
+    right: 8px;
+  }
 }

 .creator-screenshot-pending,
@@ -3388,6 +3919,37 @@ label small {
    justify-content: space-between;
  }

+  .resource-heading-actions {
+    width: 100%;
+    justify-content: flex-start;
+  }
+
+  .resource-heading-actions .filter-chips {
+    width: 100%;
+    margin: 4px 0 0;
+    overflow-x: auto;
+  }
+
+  .import-guide-strip {
+    grid-template-columns: auto 1fr;
+  }
+
+  .import-guide-strip i {
+    display: none;
+  }
+
+  .import-summary-grid {
+    grid-template-columns: repeat(2, 1fr);
+  }
+
+  .import-preview-table {
+    overflow-x: auto;
+  }
+
+  .import-preview-row {
+    min-width: 620px;
+  }
+
  .collection-schedule-panel {
    padding: 18px;
  }
--- a/app/layout.tsx
+++ b/app/layout.tsx
@@ -1,18 +1,7 @@
 import type { Metadata } from "next";
-import { Geist, Geist_Mono } from "next/font/google";
 import { headers } from "next/headers";
 import "./globals.css";

-const geistSans = Geist({
-  variable: "--font-geist-sans",
-  subsets: ["latin"],
-});
-
-const geistMono = Geist_Mono({
-  variable: "--font-geist-mono",
-  subsets: ["latin"],
-});
-
 export async function generateMetadata(): Promise<Metadata> {
  const requestHeaders = await headers();
  const host = requestHeaders.get("x-forwarded-host") || requestHeaders.get("host");
@@ -60,9 +49,7 @@ export default function RootLayout({
 }: Readonly<{ children: React.ReactNode }>) {
  return (
    <html lang="zh-CN">
-      <body className={`${geistSans.variable} ${geistMono.variable}`}>
-        {children}
-      </body>
+      <body>{children}</body>
    </html>
  );
 }