From 99d177d442aa4391a91f08118248723124fe0ac5 Mon Sep 17 00:00:00 2001
From: Aleksander Grygier <aleksander.grygier@gmail.com>
Date: Tue, 27 Jan 2026 11:56:02 +0100
Subject: [PATCH] feat: Introduce clipboard types for MCP prompt attachments

---
 tools/server/webui/src/lib/types/common.d.ts  | 18 ++++++++++++++++++
 tools/server/webui/src/lib/types/index.ts     |  2 ++
 tools/server/webui/src/lib/utils/clipboard.ts |  3 +++
 3 files changed, 23 insertions(+)

diff --git a/tools/server/webui/src/lib/types/common.d.ts b/tools/server/webui/src/lib/types/common.d.ts
index a24aa87089..88db71e199 100644
--- a/tools/server/webui/src/lib/types/common.d.ts
+++ b/tools/server/webui/src/lib/types/common.d.ts
@@ -34,10 +34,28 @@ export interface ClipboardTextAttachment {
 	content: string;
 }
 
+/**
+ * Format for MCP prompt attachments when copied to clipboard
+ */
+export interface ClipboardMcpPromptAttachment {
+	type: typeof AttachmentType.MCP_PROMPT;
+	name: string;
+	serverName: string;
+	promptName: string;
+	content: string;
+	arguments?: Record<string, string>;
+}
+
+/**
+ * Union type for all clipboard attachment types
+ */
+export type ClipboardAttachment = ClipboardTextAttachment | ClipboardMcpPromptAttachment;
+
 /**
  * Parsed result from clipboard content
  */
 export interface ParsedClipboardContent {
 	message: string;
 	textAttachments: ClipboardTextAttachment[];
+	mcpPromptAttachments: ClipboardMcpPromptAttachment[];
 }
diff --git a/tools/server/webui/src/lib/types/index.ts b/tools/server/webui/src/lib/types/index.ts
index eb7158d59b..fd3a553a51 100644
--- a/tools/server/webui/src/lib/types/index.ts
+++ b/tools/server/webui/src/lib/types/index.ts
@@ -87,6 +87,8 @@ export type {
 	KeyValuePair,
 	BinaryDetectionOptions,
 	ClipboardTextAttachment,
+	ClipboardMcpPromptAttachment,
+	ClipboardAttachment,
 	ParsedClipboardContent
 } from './common';
 
diff --git a/tools/server/webui/src/lib/utils/clipboard.ts b/tools/server/webui/src/lib/utils/clipboard.ts
index 7ea1fa33be..79b4ee2da8 100644
--- a/tools/server/webui/src/lib/utils/clipboard.ts
+++ b/tools/server/webui/src/lib/utils/clipboard.ts
@@ -4,7 +4,10 @@ import type {
 	DatabaseMessageExtra,
 	DatabaseMessageExtraTextFile,
 	DatabaseMessageExtraLegacyContext,
+	DatabaseMessageExtraMcpPrompt,
 	ClipboardTextAttachment,
+	ClipboardMcpPromptAttachment,
+	ClipboardAttachment,
 	ParsedClipboardContent
 } from '$lib/types';