---
title: "Codeunit 4316 Agent Task Message Builder"
author: "Jonas Paprotka"
url: https://jonas-paprotka.de/ref/codeunit/4316-agent-task-message-builder/
type: codeunit
id: 4316
name: "Agent Task Message Builder"
app: "System Application"
namespace: System.Agents
versions: "26-28"
build: 28.5.54151.54365
source: "https://jonas-paprotka.de/ref/codeunit/4316-agent-task-message-builder/source/26/ https://jonas-paprotka.de/ref/codeunit/4316-agent-task-message-builder/source/27/ https://jonas-paprotka.de/ref/codeunit/4316-agent-task-message-builder/source/28/ https://jonas-paprotka.de/ref/codeunit/4316-agent-task-message-builder/source/29/"
checked: 2026-09-20
subject: "Microsoft Dynamics 365 Business Central"
license: "Content © 2026 Jonas Paprotka. Quote freely with attribution and a link."
---

# Codeunit 4316 Agent Task Message Builder

Jonas Paprotka, https://jonas-paprotka.de/ref/codeunit/4316-agent-task-message-builder/

| | |
| --- | --- |
| App | System Application |
| Namespace | System.Agents |
| Versions | 26-28 |
| Source file | Agent/Interaction/AgentTaskMessageBuilder.Codeunit.al |

## Procedures

| Name | Parameters | Returns | Access | Versions | Obsolete | Reason |
| --- | --- | --- | --- | --- | --- | --- |
| Initialize | (Text) | Codeunit Agent Task Message Builder | public | 26-28 | - | - |
| Initialize | (Text[250], Text) | Codeunit Agent Task Message Builder | public | 26-28 | - | - |
| SetRequiresReview | (Boolean) | Codeunit Agent Task Message Builder | public | 26-28 | - | - |
| SetMessageExternalID | (Text[2048]) | Codeunit Agent Task Message Builder | public | 26-28 | - | - |
| SetAgentTask | (Record Agent Task) | Codeunit Agent Task Message Builder | public | 26-28 | - | - |
| SetAgentTask | (BigInteger) | Codeunit Agent Task Message Builder | public | 26-28 | - | - |
| Create | () | Record Agent Task Message | public | 26-28 | - | - |
| Create | (Boolean) | Record Agent Task Message | public | 26-28 | - | - |
| GetAgentTaskMessage | () | Record Agent Task Message | public | 26-28 | - | - |
| AddAttachment | (Text[250], Text[100], InStream) | Codeunit Agent Task Message Builder | public | 26-28 | - | - |
| AddAttachment | (Record Agent Task File) | Codeunit Agent Task Message Builder | public | 26-27 | - | - |
| UploadAttachment | () | Boolean | public | 26-28 | - | - |
| GetLastAttachment | () | Record Agent Task File | public | 26-28 | - | - |
| SetIgnoreAttachment | (Boolean) | Codeunit Agent Task Message Builder | public | 27-28 | - | - |
| SetSkipMessageSanitization | (Boolean) | Codeunit Agent Task Message Builder | public | 27-28 | - | - |
| AddAttachment | (Text[250], Text[100], InStream, Boolean) | Codeunit Agent Task Message Builder | public | 27-28 | - | - |
| GetAttachments | (var Record Agent Task File) | Boolean | public | 27-28 | - | - |
| AddAttachment | (Text[250], Text[100], InStream, Boolean, Text[250]) | Codeunit Agent Task Message Builder | public | 28 | - | - |
| AddAttachment | (var Record Agent Task File) | Codeunit Agent Task Message Builder | public | 28 | - | - |

## Source

Symbols: Microsoft.SystemApplication.symbols.63ca2fa4-4f03-4f2b-a480-172fef340d3f, https://dynamicssmb2.pkgs.visualstudio.com/DynamicsBCPublicFeeds/_packaging/MSSymbols/nuget/v3/index.json, highest build per major on 2026-09-20.
AL source 26: https://github.com/microsoft/BCApps, MIT, releases/26.x at 78c4acf0d64a8eee157ea80164fa8fc2acffc9eb.
AL source 27: https://github.com/microsoft/BCApps, MIT, releases/27.x at 1749020b4c9445a43e4f7f540e89b7fa76ec25fd.
AL source 28: https://github.com/microsoft/BCApps, MIT, releases/28.x at 740f59156b249f8ed7cba2e28423f03ae7b07233.
AL source 29: https://github.com/microsoft/BCApps, MIT, releases/29.x at a66254c3b8b5bb1cea290dc8f9d097aec4381153.

Jonas Paprotka, 2026-09-20.