diff --git a/scripts/kimi_k3_uapi.sql b/scripts/kimi_k3_uapi.sql
index 0dac6a7..eda9b1e 100644
--- a/scripts/kimi_k3_uapi.sql
+++ b/scripts/kimi_k3_uapi.sql
@@ -2,6 +2,7 @@
 -- Kimi K3 API 接入 (月之暗面 / Moonshot)
 -- Base URL: https://api.moonshot.cn/v1
 -- 兼容 OpenAI 格式, 文档: https://platform.kimi.com/docs/api/chat
+-- 多模态: 图片/视频通过 webpath_to_base64() 转 data URI
 -- ============================================================
 
 -- ============================================================
@@ -13,18 +14,9 @@
 SET @upapp_id = 'upapp_moonshot';   -- 替换为实际的月之暗面 upapp.id
 
 -- ============================================================
--- 1. uapiio — 文件管理输入输出定义
--- ============================================================
-REPLACE INTO `uapiio` (`id`, `name`, `description`, `input_fields`) VALUES
-('kimi_file_upload_io', 'kimi文件上传', 'Kimi文件上传 multipart/form-data', '[]'),
-('kimi_file_list_io', 'kimi文件列表', 'Kimi文件列表查询', '[]'),
-('kimi_file_retrieve_io', 'kimi文件详情', 'Kimi文件元数据查询', '[]'),
-('kimi_file_delete_io', 'kimi文件删除', 'Kimi文件删除', '[]'),
-('kimi_file_content_io', 'kimi文件内容', 'Kimi文件内容提取', '[]');
-
--- ============================================================
--- 2. Chat Completions — POST /v1/chat/completions
---    t2t 复用已有 ioid Is8l4TGkcZcqFSjbbeIK2 (文本会话)
+-- Chat Completions — POST /v1/chat/completions
+--   支持纯文本 + 多模态(图片/视频 base64)
+--   ioid 复用 Is8l4TGkcZcqFSjbbeIK2 (文本会话)
 -- ============================================================
 REPLACE INTO `uapi` (`id`, `name`, `need_auth`, `stream`, `path`, `httpmethod`, `chunk_match`, `headers`, `params`, `data`, `response`, `ioid`, `callbackurl`, `upappid`)
 VALUES (
@@ -32,6 +24,7 @@ VALUES (
   '/chat/completions', 'POST', 'data: ',
   '{"Authorization": "Bearer {{apikey}}", "Content-Type": "application/json"}',
   NULL,
+  -- === data 模板 ===
   '{
 {% if stream %}
     "stream_options":{"include_usage": true},
@@ -45,6 +38,30 @@ VALUES (
 {% if messages %}
     "messages": {{json.dumps(messages, ensure_ascii=False)}},
 {% else %}
+{% if images or videos %}{# === 多模态: 构造 content 数组 === #}
+{% set content_parts = [] %}
+{% if prompt %}
+{% do content_parts.append({"type": "text", "text": prompt}) %}
+{% endif %}
+{% for img in images %}
+{% set img_b64 = rfexe("webpath_to_base64", img) %}
+{% if img_b64 %}
+{% do content_parts.append({"type": "image_url", "image_url": img_b64}) %}
+{% endif %}
+{% endfor %}
+{% for vid in videos %}
+{% set vid_b64 = rfexe("webpath_to_base64", vid) %}
+{% if vid_b64 %}
+{% do content_parts.append({"type": "video_url", "video_url": vid_b64}) %}
+{% endif %}
+{% endfor %}
+    "messages": [
+{% if sys_prompt %}
+        {"role": "system", "content": {{json.dumps(sys_prompt, ensure_ascii=False)}}},
+{% endif %}
+        {"role": "user", "content": {{json.dumps(content_parts, ensure_ascii=False)}}}
+    ],
+{% else %}{# === 纯文本 === #}
     "messages": [
 {% if sys_prompt %}
         {"role": "system", "content": {{json.dumps(sys_prompt, ensure_ascii=False)}}},
@@ -52,12 +69,14 @@ VALUES (
         {"role": "user", "content": {{json.dumps(prompt, ensure_ascii=False)}}}
     ],
 {% endif %}
+{% endif %}
 {% if stream %}
     "stream":true,
 {% endif %}
     "model": "{{model}}",
     "reasoning_effort": "max"
 }',
+  -- === response 模板 ===
   '{
     "id": "{{id}}", "object": "{{object}}", "created": {{created}},
     "choices": {{json.dumps(choices, ensure_ascii=False)}}, "model": "{{model}}",
@@ -75,68 +94,3 @@ VALUES (
 {% endif %}}',
   'Is8l4TGkcZcqFSjbbeIK2', NULL, @upapp_id
 );
-
--- ============================================================
--- 3. 上传文件 POST /v1/files
--- ============================================================
-REPLACE INTO `uapi` (`id`, `name`, `need_auth`, `stream`, `path`, `httpmethod`, `chunk_match`, `headers`, `params`, `data`, `response`, `ioid`, `callbackurl`, `upappid`)
-VALUES (
-  'kimi_file_upload', 'file_upload', '0', 'none',
-  '/files', 'POST', NULL,
-  '{"Authorization": "Bearer {{apikey}}"}',
-  NULL, NULL,
-  '{"id": "{{id}}", "object": "{{object}}", "filename": "{{filename}}", "purpose": "{{purpose}}", "bytes": {{bytes}}, "created_at": {{created_at}}, "status": "{{status}}"}',
-  'kimi_file_upload_io', NULL, @upapp_id
-);
-
--- ============================================================
--- 4. 列出文件 GET /v1/files
--- ============================================================
-REPLACE INTO `uapi` (`id`, `name`, `need_auth`, `stream`, `path`, `httpmethod`, `chunk_match`, `headers`, `params`, `data`, `response`, `ioid`, `callbackurl`, `upappid`)
-VALUES (
-  'kimi_file_list', 'file_list', '0', 'none',
-  '/files', 'GET', NULL,
-  '{"Authorization": "Bearer {{apikey}}"}',
-  NULL, NULL,
-  '{"object": "{{object}}", "data": {{json.dumps(data)}}}',
-  'kimi_file_list_io', NULL, @upapp_id
-);
-
--- ============================================================
--- 5. 文件详情 GET /v1/files/{file_id}
--- ============================================================
-REPLACE INTO `uapi` (`id`, `name`, `need_auth`, `stream`, `path`, `httpmethod`, `chunk_match`, `headers`, `params`, `data`, `response`, `ioid`, `callbackurl`, `upappid`)
-VALUES (
-  'kimi_file_retrieve', 'file_retrieve', '0', 'none',
-  '/files/{{file_id}}', 'GET', NULL,
-  '{"Authorization": "Bearer {{apikey}}"}',
-  NULL, NULL,
-  '{"id": "{{id}}", "object": "{{object}}", "filename": "{{filename}}", "purpose": "{{purpose}}", "bytes": {{bytes}}, "created_at": {{created_at}}, "status": "{{status}}", "status_details": "{{status_details}}"}',
-  'kimi_file_retrieve_io', NULL, @upapp_id
-);
-
--- ============================================================
--- 6. 删除文件 DELETE /v1/files/{file_id}
--- ============================================================
-REPLACE INTO `uapi` (`id`, `name`, `need_auth`, `stream`, `path`, `httpmethod`, `chunk_match`, `headers`, `params`, `data`, `response`, `ioid`, `callbackurl`, `upappid`)
-VALUES (
-  'kimi_file_delete', 'file_delete', '0', 'none',
-  '/files/{{file_id}}', 'DELETE', NULL,
-  '{"Authorization": "Bearer {{apikey}}"}',
-  NULL, NULL,
-  '{"id": "{{id}}", "object": "{{object}}", "deleted": {{deleted}}}',
-  'kimi_file_delete_io', NULL, @upapp_id
-);
-
--- ============================================================
--- 7. 文件内容 GET /v1/files/{file_id}/content
--- ============================================================
-REPLACE INTO `uapi` (`id`, `name`, `need_auth`, `stream`, `path`, `httpmethod`, `chunk_match`, `headers`, `params`, `data`, `response`, `ioid`, `callbackurl`, `upappid`)
-VALUES (
-  'kimi_file_content', 'file_content', '0', 'none',
-  '/files/{{file_id}}/content', 'GET', NULL,
-  '{"Authorization": "Bearer {{apikey}}"}',
-  NULL, NULL,
-  '{"content": "{{content}}"}',
-  'kimi_file_content_io', NULL, @upapp_id
-);