diff --git a/app/modules/feishu/feishu.py b/app/modules/feishu/feishu.py
index cf764de25..04b8b4ac4 100644
--- a/app/modules/feishu/feishu.py
+++ b/app/modules/feishu/feishu.py
@@ -19,6 +19,7 @@ from app.application.messaging.channel.admin import matches_channel_admin
 from app.application.messaging.ingress import submit_message_to_host
 from app.application.security.user import get_configured_user_channel_lookup
 from app.domain.context import Context, MediaInfo
+from app.foundation import size as size_tools
 from app.modules.feishu.openapi import FEISHU_DOMAIN, FeishuOpenApi, FeishuResponse, JsonDict
 from app.runtime.log import logger
 from app.runtime.settings import get_runtime_setting
@@ -2071,6 +2072,8 @@ class Feishu:
         """
         将前 10 个种子候选项渲染为通知卡片。
 
+        每项显示站点、标题、大小和做种数；缺失或为零的详情不展示，保留输入顺序与选择序号。
+
         :param message: 原通知标题、按钮、链接和目标
         :param torrents: 含种子信息的候选上下文
         :param userid: 显式用户标识；未提供用户和会话时回退到默认配置或已互动会话
@@ -2082,7 +2085,16 @@ class Feishu:
         for index, torrent in enumerate(torrents[:10], start=1):
             torrent_info = getattr(torrent, "torrent_info", None)
             title = getattr(torrent_info, "title", None) or getattr(torrent_info, "site_name", None) or "未知种子"
-            lines.append(f"{index}. {title}")
+            site_name = getattr(torrent_info, "site_name", None)
+            size = getattr(torrent_info, "size", None)
+            seeders = getattr(torrent_info, "seeders", None)
+            site_prefix = f"【{site_name}】" if site_name else " "
+            details = [f"{index}.{site_prefix}{title}"]
+            if size:
+                details.append(size_tools.format_compact_size(size))
+            if seeders:
+                details.append(f"{seeders}↑")
+            lines.append(" ".join(details))
         proxy_message = Message(
             title=message.title,
             text="\n".join(lines),
diff --git a/docs/architecture-overview.md b/docs/architecture-overview.md
index 232cc0886..7b7b00761 100644
--- a/docs/architecture-overview.md
+++ b/docs/architecture-overview.md
@@ -817,7 +817,7 @@ flowchart LR
 | 指标 | 当前值 |
 |---|---:|
 | Python 模块 | 1127 |
-| 内部导入边 | 9,640 |
+| 内部导入边 | 9,642 |
 | 非平凡 SCC | 1（29 个模块的 TMDB vendor 精确 containment） |
 | Application / Chain 具体 Adapter 直连 | 0 / 0 |
 | Direct egress | 51（精确 policy 准入，Application / Chain 均为 0） |
diff --git a/tests/fixtures/architecture/dependency-baseline.json b/tests/fixtures/architecture/dependency-baseline.json
index 2f834dbac..cde42e3e7 100644
--- a/tests/fixtures/architecture/dependency-baseline.json
+++ b/tests/fixtures/architecture/dependency-baseline.json
@@ -975,8 +975,8 @@
       "runtime_only": true
     }
   },
-  "edge_count": 9640,
-  "edge_sha256": "e282d6307ea8c6f0cd2843f5c2faae04995bc2630c945e408d1dd490e337fcfe",
+  "edge_count": 9642,
+  "edge_sha256": "bace4b8791f142f8d9fdc9e12f532c562d7eec5bed42adb2d07bdb9c8ec8251a",
   "edges": [
     "app -> app.foundation",
     "app -> app.foundation.environment",
@@ -7323,6 +7323,8 @@
     "app.modules.feishu.feishu -> app.application.security.user",
     "app.modules.feishu.feishu -> app.domain",
     "app.modules.feishu.feishu -> app.domain.context",
+    "app.modules.feishu.feishu -> app.foundation",
+    "app.modules.feishu.feishu -> app.foundation.size",
     "app.modules.feishu.feishu -> app.modules",
     "app.modules.feishu.feishu -> app.modules.feishu",
     "app.modules.feishu.feishu -> app.modules.feishu.openapi",
diff --git a/tests/test_feishu_torrents_message.py b/tests/test_feishu_torrents_message.py
new file mode 100644
index 000000000..6a19c115a
--- /dev/null
+++ b/tests/test_feishu_torrents_message.py
@@ -0,0 +1,95 @@
+"""
+验证飞书资源选择卡片的种子详情、缺失字段和选择按钮。
+"""
+
+import json
+from unittest.mock import MagicMock, patch
+
+import pytest
+
+from app.domain.context import Context
+from app.modules.feishu.feishu import Feishu
+from app.modules.feishu.openapi import FeishuOpenApi, FeishuResponse
+from app.schemas.context import TorrentInfo
+from app.schemas.message import Message
+
+
+def _build_client() -> tuple[Feishu, MagicMock]:
+    """
+    构造隔离长连接与开放平台请求的客户端，保留真实卡片渲染路径。
+    """
+    api = MagicMock(spec=FeishuOpenApi)
+    api.create_message.return_value = FeishuResponse(
+        code=0, msg="success", data={"message_id": "om_test", "chat_id": "oc_test"},
+    )
+    with (
+        patch.object(Feishu, "_build_api_client", return_value=api),
+        patch.object(Feishu, "_start_ws_client"),
+    ):
+        client = Feishu(FEISHU_APP_ID="test_app", FEISHU_APP_SECRET="test_secret")
+    return client, api
+
+
+@pytest.mark.parametrize(
+    ("fields", "expected"),
+    [
+        ({"site_name": "站点", "size": 2.5 * 1024 ** 3, "seeders": 35}, "1.【站点】影片 2.5G 35↑"),
+        ({"site_name": "站点", "size": 2.5 * 1024 ** 3}, "1.【站点】影片 2.5G"),
+        ({"site_name": "站点", "seeders": 35}, "1.【站点】影片 35↑"),
+        ({"size": 2.5 * 1024 ** 3, "seeders": 35}, "1. 影片 2.5G 35↑"),
+        ({"site_name": "站点"}, "1.【站点】影片"),
+        ({"size": 2.5 * 1024 ** 3}, "1. 影片 2.5G"),
+        ({"seeders": 35}, "1. 影片 35↑"),
+        ({}, "1. 影片"),
+        ({"site_name": None, "size": None, "seeders": None}, "1. 影片"),
+        ({"site_name": "", "size": 0, "seeders": 0}, "1. 影片"),
+        ({"title": None, "site_name": "站点"}, "1.【站点】站点"),
+        ({"title": None}, "1. 未知种子"),
+    ],
+)
+def test_torrent_card_displays_available_details(fields: dict, expected: str) -> None:
+    """
+    实际发送的卡片显示可用站点、大小和做种数，省略空值且不附加促销文案。
+    """
+    client, api = _build_client()
+    torrent = TorrentInfo(**{"title": "影片", "volume_factor": "免费", **fields})
+
+    result = client.send_torrents_message(
+        Message(title="请选择下载"), [Context(torrent_info=torrent)], userid="ou_user",
+    )
+
+    assert result["success"]
+    card = json.loads(api.create_message.call_args.kwargs["content"])
+    assert card["body"]["elements"][1]["content"] == expected
+
+
+def test_torrent_card_keeps_selection_order_and_target() -> None:
+    """
+    列表仅展示前十项，缺失种子信息仍保留序号，接收会话、链接和下载按钮保持可用。
+    """
+    client, api = _build_client()
+    torrents = [Context()] + [
+        Context(torrent_info=TorrentInfo(title=f"影片{index}", seeders=index))
+        for index in range(2, 12)
+    ]
+    result = client.send_torrents_message(
+        Message(
+            title="请选择下载", link="https://example.com/search",
+            buttons=[[{"text": "下载第2项", "callback_data": "2"}]],
+        ),
+        torrents, chat_id="oc_target", receive_id_type="chat_id",
+    )
+
+    assert result["success"]
+    request = api.create_message.call_args.kwargs
+    assert request["receive_id"] == "oc_target"
+    assert request["receive_id_type"] == "chat_id"
+    card = json.loads(request["content"])
+    content = card["body"]["elements"][1]["content"]
+    assert content.splitlines()[:10] == ["1. 未知种子"] + [
+        f"{index}. 影片{index} {index}↑" for index in range(2, 11)
+    ]
+    assert "影片11" not in content
+    assert "https://example.com/search" in content
+    button = card["body"]["elements"][-1]["columns"][0]["elements"][0]
+    assert button["behaviors"] == [{"type": "callback", "value": {"callback_data": "2"}}]