diff --git a/agent/src/agent.ts b/agent/src/agent.ts
index 9f1082f4..ccd3858a 100644
--- a/agent/src/agent.ts
+++ b/agent/src/agent.ts
@@ -37,14 +37,15 @@ export const createAgent = ({
   })
 
   const generateUserPrompt = (input: AgentInput) => {
+    const images = input.attachments.filter(attachment => attachment.type === 'image')
+    const files = input.attachments.filter(attachment => attachment.type === 'file')
     const text = user(input.query, {
       contactId: identity.contactId,
       contactName: identity.contactName,
       platform: currentPlatform,
       date: new Date(),
+      attachments: files,
     })
-    const images = input.attachments.filter(attachment => attachment.type === 'image')
-    // const files = input.attachments.filter(attachment => attachment.type === 'file')
     const userMessage: UserModelMessage = {
       role: 'user',
       content: [
diff --git a/agent/src/models.ts b/agent/src/models.ts
index 666e89ac..e4df5b6d 100644
--- a/agent/src/models.ts
+++ b/agent/src/models.ts
@@ -40,4 +40,18 @@ export const ScheduleModel = z.object({
   pattern: z.string().min(1, 'Schedule pattern is required'),
   maxCalls: z.number().nullable().optional(),
   command: z.string().min(1, 'Schedule command is required'),
-})
\ No newline at end of file
+})
+
+export const ImageAttachmentModel = z.object({
+  type: z.literal('image'),
+  base64: z.string().min(1, 'Image base64 is required'),
+  metadata: z.record(z.string(), z.any()).optional(),
+})
+
+export const FileAttachmentModel = z.object({
+  type: z.literal('file'),
+  path: z.string().min(1, 'File path is required'),
+  metadata: z.record(z.string(), z.any()).optional(),
+})
+
+export const AttachmentModel = z.union([ImageAttachmentModel, FileAttachmentModel])
\ No newline at end of file
diff --git a/agent/src/modules/chat.ts b/agent/src/modules/chat.ts
index bba620d2..5a107c5b 100644
--- a/agent/src/modules/chat.ts
+++ b/agent/src/modules/chat.ts
@@ -4,7 +4,7 @@ import { createAgent } from '../agent'
 import { createAuthFetcher } from '../index'
 import { ModelConfig } from '../types'
 import { bearerMiddleware } from '../middlewares/bearer'
-import { AllowedActionModel, IdentityContextModel, ModelConfigModel } from '../models'
+import { AllowedActionModel, AttachmentModel, IdentityContextModel, ModelConfigModel } from '../models'
 import { allActions } from '../types'
 
 const AgentModel = z.object({
@@ -17,6 +17,7 @@ const AgentModel = z.object({
   skills: z.array(z.string()),
   query: z.string(),
   identity: IdentityContextModel,
+  attachments: z.array(AttachmentModel),
 })
 
 export const chatModule = new Elysia({ prefix: '/chat' })
@@ -35,7 +36,7 @@ export const chatModule = new Elysia({ prefix: '/chat' })
       query: body.query,
       messages: body.messages,
       skills: body.skills,
-      attachments: [],
+      attachments: body.attachments,
     })
   }, {
     body: AgentModel,
@@ -54,7 +55,7 @@ export const chatModule = new Elysia({ prefix: '/chat' })
       query: body.query,
       messages: body.messages,
       skills: body.skills,
-      attachments: [],
+      attachments: body.attachments,
     })) {
       yield sse(JSON.stringify(action))
     }
diff --git a/agent/src/prompts/user.ts b/agent/src/prompts/user.ts
index b9089df6..6741d2e8 100644
--- a/agent/src/prompts/user.ts
+++ b/agent/src/prompts/user.ts
@@ -1,19 +1,23 @@
+import { ContainerFileAttachment } from '../types'
+
 export interface UserParams {
   contactId: string
   contactName: string
   platform: string
   date: Date
+  attachments: ContainerFileAttachment[]
 }
 
 export const user = (
   query: string,
-  { contactId, contactName, platform, date }: UserParams
+  { contactId, contactName, platform, date, attachments }: UserParams
 ) => {
   const headers = {
     'contact-id': contactId,
     'contact-name': contactName,
     'platform': platform,
     'time': date.toISOString(),
+    'attachments': attachments.map(attachment => attachment.path),
   }
   return `
 ---
diff --git a/agent/src/types/attachment.ts b/agent/src/types/attachment.ts
index b2fa779a..ea6df047 100644
--- a/agent/src/types/attachment.ts
+++ b/agent/src/types/attachment.ts
@@ -1,6 +1,6 @@
 export interface BaseAgentAttachment {
   type: string
-  metadata: Record<string, unknown>
+  metadata?: Record<string, unknown>
 }
 
 export interface ImageAttachment extends BaseAgentAttachment {