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...

16 Commits

Author SHA1 Message Date
dayuan jiang
e7d104671a chore: align biome schema version with CLI latest
Bumps biome.json $schema from 2.4.4 to 2.4.14 so the repo schema
matches the version the 'Auto Format' workflow installs via
@biomejs/biome@latest. Also applies the one auto-fix the newer
version produces (export ordering in electron/electron.d.ts).

Fixes the spurious 'This PR has formatting issues' CI failure that
was blocking fork PRs unrelated to formatting.
2026-05-07 22:36:32 +09:00
LaaraibAhmed
73eefc7aa6 fix: CSS/UI issue in model-config-dialog (#818)
Co-authored-by: Laaraib Ahmed <laaraibahmed@Laaraibs-MacBook-Pro.local>
2026-05-07 22:14:46 +09:00
renovate[bot]
a8d27088ef chore(deps): update dependency @xmldom/xmldom to v0.9.10 [security] (#821)
Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>
2026-04-23 02:57:27 +00:00
Dayuan Jiang
d4454beb9a chore: bump version to 0.4.15 (#810) 2026-04-14 23:57:40 +09:00
Octopus
171174378c fix: allow QvQ (Qwen Visual QA) models to use image input (#808)
QvQ models (e.g. qvq-72b-preview, qvq-max) are visual reasoning models
from the Qwen family that support image input. When accessed via providers
that prefix model names with 'qwen/' (e.g., OpenRouter), these models
contain 'qwen' in their ID but lack the 'vl' or 'vision' indicator.

This caused supportsImageInput() to incorrectly return false for model
IDs like 'qwen/qvq-72b-preview', blocking image uploads for vision-capable
models.

Add 'qvq' as an explicit exception in the Qwen text-model check so that
QvQ models are correctly allowed to receive image input regardless of the
provider prefix.

Co-authored-by: octo-patch <octo-patch@github.com>
2026-04-13 20:05:57 +09:00
Zhichang Yu
eadc2c2629 feat: add rpm target to electron-builder for Linux distribution (#806)
Added rpm target (x64 + arm64) alongside existing deb and AppImage
targets. No CI changes required since electron-builder handles both
deb and rpm generation under the --linux flag.

Co-authored-by: Claude Opus 4.6 <noreply@anthropic.com>
2026-04-13 12:18:50 +09:00
Dayuan Jiang
c77af86011 fix: improve create_new_diagram tool description to prevent misuse and bump to v0.2.0 (#803) 2026-04-10 17:18:24 +09:00
Dayuan Jiang
0cd1260172 fix: show all enabled panels on chat lobby instead of only templates (#802) 2026-04-10 14:33:56 +09:00
Khanh Thanh
49bfb51b10 feat: Update some tool demos in english about page (#598)
* feat: update about page examples with new diagrams

Replace old cloud architecture and cat examples with ResNet50, RAG,
Authentication, Agile Scrum, and Open Innovation diagrams.
Update all three language versions (EN, CN, JA) for consistency.

* fix: correct ResNet50 prompt text and keep prompts in English

Update the ResNet50 example prompt to match the actual diagram.
Keep all prompt texts in English across CN and JA about pages
since prompts are what users type into the AI.

* docs: update README examples to match about page

Replace GCP, AWS, Azure examples with ResNet50, RAG, Auth,
Agile Scrum, and Open Innovation. Keep Animated Transformer
and Cat Sketch. Keep prompts in English across all versions.

* docs: remove ResNet50 and Agile Scrum examples from READMEs

---------

Co-authored-by: dayuan.jiang <jdy.toh@gmail.com>
2026-04-10 13:11:34 +09:00
Dayuan Jiang
ccd9c1f48e fix: reduce CPU usage during large XML streaming (#801)
* fix: reduce CPU usage during large XML streaming

Skip Prism syntax highlighting while tool call is streaming — use plain
<pre> during streaming and only run Prism once at completion. Also throttle
scrollIntoView to once per 150ms to avoid layout thrashing.

Profiled with Playwright + CDP: for 200-cell diagrams the longest
browser task dropped from 6.7s to ~450ms and total long-task time
fell from ~10.9s to ~1.1s.

* fix: add trailing edge to scroll throttle

Ensures the chat scrolls to the bottom after streaming ends, even if
the last messages update arrives during the 150ms throttle window.
2026-04-10 11:12:50 +09:00
Octopus
622aa8683d fix: remove redundant status(modified:false) call to restore undo/redo (fixes #779) (#780) 2026-04-10 10:30:05 +09:00
Octopus
43ddb7a999 fix: allow Qwen3.5 models to use image input (fixes #799) (#800)
Qwen3.5 models deployed via vLLM natively support image input, but the
supportsImageInput() check was incorrectly blocking them. The function
only exempted qwen3.5-plus and qwen3.5-flash variants, missing the base
qwen3.5 model name.

Simplify the exception to cover all qwen3.5 variants with a single
substring check on "qwen3.5", since it is a common prefix of all three.

Co-authored-by: octo-patch <octo-patch@github.com>
2026-04-10 10:23:39 +09:00
Dayuan Jiang
b9fdf9538c chore: remove MCP preview labels (#790)
MCP server is no longer in preview. Remove "(Preview)" headings from
READMEs, the purple PREVIEW badge from the UI, and the preview i18n keys.
2026-04-06 10:17:38 +09:00
Dayuan Jiang
1f31692701 chore: always bundle latest draw.io version in Electron builds (#792)
Remove pinned v29.3.5 tag so the build always clones the latest draw.io.
This adds the Animated GIF export and other new features to the Electron app.

Closes #770
2026-04-06 10:14:50 +09:00
Dayuan Jiang
31819f413c fix: add 10MB body size limit to MCP HTTP endpoints (#791)
All three POST handlers (/api/state, /api/restore, /api/history-svg)
now use a shared readBody() helper that enforces a 10MB limit and
returns 413 if exceeded, preventing memory exhaustion from oversized
requests.

Bumps @next-ai-drawio/mcp-server to 0.1.19.
2026-04-06 09:14:20 +09:00
Dayuan Jiang
41c410c2ba fix: bind MCP server HTTP to 127.0.0.1 only (#787)
The embedded HTTP sidecar was using server.listen(port) without a host
argument, which defaults to 0.0.0.0 (all interfaces). This exposed the
server to the local network. Now explicitly binds to 127.0.0.1.

Also excludes release/ from tsconfig to fix pre-existing TS errors.

Bumps @next-ai-drawio/mcp-server to 0.1.18.
2026-04-06 09:04:38 +09:00
35 changed files with 375 additions and 291 deletions

View File

@@ -37,7 +37,7 @@ jobs:
- name: Download draw.io static files for offline use
run: |
rm -rf public/drawio
git clone --depth 1 --branch v29.3.5 https://github.com/jgraph/drawio.git /tmp/drawio
git clone --depth 1 https://github.com/jgraph/drawio.git /tmp/drawio
mkdir -p public/drawio
cp -r /tmp/drawio/src/main/webapp/* public/drawio/
rm -rf public/drawio/WEB-INF
@@ -70,7 +70,7 @@ jobs:
shell: bash
run: |
rm -rf public/drawio
git clone --depth 1 --branch v29.3.5 https://github.com/jgraph/drawio.git /tmp/drawio
git clone --depth 1 https://github.com/jgraph/drawio.git /tmp/drawio
mkdir -p public/drawio
cp -r /tmp/drawio/src/main/webapp/* public/drawio/
rm -rf public/drawio/WEB-INF

View File

@@ -31,7 +31,7 @@ https://github.com/user-attachments/assets/9d60a3e8-4a1c-4b5e-acbb-26af2d3eabd1
- [Table of Contents](#table-of-contents)
- [Examples](#examples)
- [Features](#features)
- [MCP Server (Preview)](#mcp-server-preview)
- [MCP Server](#mcp-server)
- [Claude Code CLI](#claude-code-cli)
- [Getting Started](#getting-started)
- [Try it Online](#try-it-online)
@@ -63,24 +63,24 @@ Here are some example prompts and their generated diagrams:
</tr>
<tr>
<td width="50%" valign="top">
<strong>GCP architecture diagram</strong><br />
<p><strong>Prompt:</strong> Generate a GCP architecture diagram with **GCP icons**. In this diagram, users connect to a frontend hosted on an instance.</p>
<img src="./public/gcp_demo.svg" alt="GCP Architecture Diagram" width="480" />
<strong>RAG Technique Diagram</strong><br />
<p><strong>Prompt:</strong> Generate a RAG architecture diagram for **chat application**. Use connected diagram for data ingestion</p>
<img src="./public/rag_prod.svg" alt="RAG Architecture Diagram" width="480" />
</td>
<td width="50%" valign="top">
<strong>AWS architecture diagram</strong><br />
<p><strong>Prompt:</strong> Generate a AWS architecture diagram with **AWS icons**. In this diagram, users connect to a frontend hosted on an instance.</p>
<img src="./public/aws_demo.svg" alt="AWS Architecture Diagram" width="480" />
<strong>Authentication using React and AWS</strong><br />
<p><strong>Prompt:</strong> Generate authentication process using React with **AWS**. Use Serverless architecture.</p>
<img src="./public/auth.svg" alt="Authentication Architecture Diagram" width="480" />
</td>
</tr>
<tr>
<td width="50%" valign="top">
<strong>Azure architecture diagram</strong><br />
<p><strong>Prompt:</strong> Generate a Azure architecture diagram with **Azure icons**. In this diagram, users connect to a frontend hosted on an instance.</p>
<img src="./public/azure_demo.svg" alt="Azure Architecture Diagram" width="480" />
<strong>Open Innovation</strong><br />
<p><strong>Prompt:</strong> Create visualization of Henry Chesbrough's Open Innovation model.</p>
<img src="./public/inno.svg" alt="Open Innovation Diagram" width="480" />
</td>
<td width="50%" valign="top">
<strong>Cat sketch prompt</strong><br />
<strong>Cat sketch</strong><br />
<p><strong>Prompt:</strong> Draw a cute cat for me.</p>
<img src="./public/cat_demo.svg" alt="Cat Drawing" width="240" />
</td>
@@ -99,9 +99,7 @@ Here are some example prompts and their generated diagrams:
- **Cloud Architecture Diagram Support**: Specialized support for generating cloud architecture diagrams (AWS, GCP, Azure)
- **Animated Connectors**: Create dynamic and animated connectors between diagram elements for better visualization
## MCP Server (Preview)
> **Preview Feature**: This feature is experimental and may not be stable.
## MCP Server
Use Next AI Draw.io with AI agents like Claude Desktop, Cursor, and VS Code via MCP (Model Context Protocol).

View File

@@ -175,92 +175,106 @@ export default function AboutCN() {
</p>
<div className="space-y-8">
{/* Animated Transformer */}
{/* ResNet50 Architecture */}
<div className="text-center">
<h3 className="text-lg font-semibold text-gray-900 mb-2">
Transformer连接器
ResNet50模型架构动画
</h3>
<p className="text-gray-600 mb-4">
<strong></strong>
<strong></strong>Transformer架构图
<strong>Prompt:</strong> Give me an{" "}
<strong>animated</strong> architecture diagram
of the ResNet50 model.
</p>
<Image
src="/animated_connectors.svg"
alt="带动画连接器的Transformer架构"
width={480}
height={360}
className="mx-auto"
/>
<div className="bg-neutral-950 rounded-lg p-4 inline-block">
<Image
src="/resnet50.svg"
alt="ResNet50模型架构图"
width={480}
height={360}
className="mx-auto"
/>
</div>
</div>
{/* Cloud Architecture Grid */}
{/* Diagram Grid */}
<div className="grid md:grid-cols-2 gap-6">
<div className="text-center">
<h3 className="text-lg font-semibold text-gray-900 mb-2">
GCP架构
RAG技术
</h3>
<p className="text-gray-600 text-sm mb-4">
<strong></strong> 使
<strong>GCP图标</strong>
GCP架构图
<strong>Prompt:</strong> Generate a RAG
architecture diagram for{" "}
<strong>chat application</strong>. Use
connected diagram for data ingestion
</p>
<Image
src="/gcp_demo.svg"
alt="GCP架构图"
width={400}
height={300}
className="mx-auto"
/>
<div className="bg-neutral-950 rounded-lg p-4 flex items-center justify-center w-full h-[400px]">
<Image
src="/rag_prod.svg"
alt="RAG架构图"
width={480}
height={360}
className="max-w-full max-h-full object-contain"
/>
</div>
</div>
<div className="text-center">
<h3 className="text-lg font-semibold text-gray-900 mb-2">
AWS架构图
React和AWS认证流程
</h3>
<p className="text-gray-600 text-sm mb-4">
<strong></strong> 使
<strong>AWS图标</strong>
AWS架构图
<strong>Prompt:</strong> Generate
authentication process using React with{" "}
<strong>AWS</strong>. Use Serverless
architecture.
</p>
<Image
src="/aws_demo.svg"
alt="AWS架构图"
width={400}
height={300}
className="mx-auto"
/>
<div className="bg-neutral-950 rounded-lg p-4 flex items-center justify-center w-full h-[400px]">
<Image
src="/auth.svg"
alt="认证架构图"
width={480}
height={360}
className="max-w-full max-h-full object-contain"
/>
</div>
</div>
<div className="text-center">
<h3 className="text-lg font-semibold text-gray-900 mb-2">
Azure架构图
Scrum流程
</h3>
<p className="text-gray-600 text-sm mb-4">
<strong></strong> 使
<strong>Azure图标</strong>
Azure架构图
<strong>Prompt:</strong> Generate agile
scrum workflow diagram for software
development team.
</p>
<Image
src="/azure_demo.svg"
alt="Azure架构图"
width={400}
height={300}
className="mx-auto"
/>
<div className="bg-neutral-950 rounded-lg p-4 flex items-center justify-center w-full h-[400px]">
<Image
src="/agile_scrum.svg"
alt="敏捷Scrum流程图"
width={480}
height={360}
className="max-w-full max-h-full object-contain"
/>
</div>
</div>
<div className="text-center">
<h3 className="text-lg font-semibold text-gray-900 mb-2">
</h3>
<p className="text-gray-600 text-sm mb-4">
<strong></strong>{" "}
<strong>Prompt:</strong> Create
visualization of Henry Chesbrough&apos;s
Open Innovation model.
</p>
<Image
src="/cat_demo.svg"
alt="猫咪绘图"
width={240}
height={240}
className="mx-auto"
/>
<div className="bg-neutral-950 rounded-lg p-4 flex items-center justify-center w-full h-[400px]">
<Image
src="/inno.svg"
alt="开放式创新图"
width={480}
height={360}
className="max-w-full max-h-full object-contain"
/>
</div>
</div>
</div>
</div>

View File

@@ -168,93 +168,106 @@ export default function AboutJA() {
</p>
<div className="space-y-8">
{/* Animated Transformer */}
{/* ResNet50 Architecture */}
<div className="text-center">
<h3 className="text-lg font-semibold text-gray-900 mb-2">
Transformerコネクタ
ResNet50モデルアーキテクチャアニメーション
</h3>
<p className="text-gray-600 mb-4">
<strong></strong>{" "}
<strong></strong>
Transformerアーキテクチャ図を作成してください
<strong>Prompt:</strong> Give me an{" "}
<strong>animated</strong> architecture diagram
of the ResNet50 model.
</p>
<Image
src="/animated_connectors.svg"
alt="アニメーションコネクタ付きTransformerアーキテクチャ"
width={480}
height={360}
className="mx-auto"
/>
<div className="bg-neutral-950 rounded-lg p-4 inline-block">
<Image
src="/resnet50.svg"
alt="ResNet50モデルアーキテクチャ図"
width={480}
height={360}
className="mx-auto"
/>
</div>
</div>
{/* Cloud Architecture Grid */}
{/* Diagram Grid */}
<div className="grid md:grid-cols-2 gap-6">
<div className="text-center">
<h3 className="text-lg font-semibold text-gray-900 mb-2">
GCPアーキテクチャ図
RAG技術ダイアグラム
</h3>
<p className="text-gray-600 text-sm mb-4">
<strong></strong>{" "}
<strong>GCPアイコン</strong>
使GCPアーキテクチャ図を生成してください
<strong>Prompt:</strong> Generate a RAG
architecture diagram for{" "}
<strong>chat application</strong>. Use
connected diagram for data ingestion
</p>
<Image
src="/gcp_demo.svg"
alt="GCPアーキテクチャ図"
width={400}
height={300}
className="mx-auto"
/>
<div className="bg-neutral-950 rounded-lg p-4 flex items-center justify-center w-full h-[400px]">
<Image
src="/rag_prod.svg"
alt="RAGアーキテクチャ図"
width={480}
height={360}
className="max-w-full max-h-full object-contain"
/>
</div>
</div>
<div className="text-center">
<h3 className="text-lg font-semibold text-gray-900 mb-2">
AWSアーキテクチャ図
ReactとAWSによる認証
</h3>
<p className="text-gray-600 text-sm mb-4">
<strong></strong>{" "}
<strong>AWSアイコン</strong>
使AWSアーキテクチャ図を生成してください
<strong>Prompt:</strong> Generate
authentication process using React with{" "}
<strong>AWS</strong>. Use Serverless
architecture.
</p>
<Image
src="/aws_demo.svg"
alt="AWSアーキテクチャ図"
width={400}
height={300}
className="mx-auto"
/>
<div className="bg-neutral-950 rounded-lg p-4 flex items-center justify-center w-full h-[400px]">
<Image
src="/auth.svg"
alt="認証アーキテクチャ図"
width={480}
height={360}
className="max-w-full max-h-full object-contain"
/>
</div>
</div>
<div className="text-center">
<h3 className="text-lg font-semibold text-gray-900 mb-2">
Azureアーキテクチャ図
</h3>
<p className="text-gray-600 text-sm mb-4">
<strong></strong>{" "}
<strong>Azureアイコン</strong>
使Azureアーキテクチャ図を生成してください
<strong>Prompt:</strong> Generate agile
scrum workflow diagram for software
development team.
</p>
<Image
src="/azure_demo.svg"
alt="Azureアーキテクチャ図"
width={400}
height={300}
className="mx-auto"
/>
<div className="bg-neutral-950 rounded-lg p-4 flex items-center justify-center w-full h-[400px]">
<Image
src="/agile_scrum.svg"
alt="アジャイルスクラム図"
width={480}
height={360}
className="max-w-full max-h-full object-contain"
/>
</div>
</div>
<div className="text-center">
<h3 className="text-lg font-semibold text-gray-900 mb-2">
</h3>
<p className="text-gray-600 text-sm mb-4">
<strong></strong>{" "}
<strong>Prompt:</strong> Create
visualization of Henry Chesbrough&apos;s
Open Innovation model.
</p>
<Image
src="/cat_demo.svg"
alt="猫の絵"
width={240}
height={240}
className="mx-auto"
/>
<div className="bg-neutral-950 rounded-lg p-4 flex items-center justify-center w-full h-[400px]">
<Image
src="/inno.svg"
alt="オープンイノベーション図"
width={480}
height={360}
className="max-w-full max-h-full object-contain"
/>
</div>
</div>
</div>
</div>

View File

@@ -182,96 +182,106 @@ export default function About() {
</p>
<div className="space-y-8">
{/* Animated Transformer */}
{/* ResNet50 Architecture */}
<div className="text-center">
<h3 className="text-lg font-semibold text-gray-900 mb-2">
Animated Transformer Connectors
Animated ResNet50 Model Architecture
</h3>
<p className="text-gray-600 mb-4">
<strong>Prompt:</strong> Give me an{" "}
<strong>animated connector</strong> diagram of
transformer&apos;s architecture.
<strong>animated</strong> architecture diagram
of the ResNet50 model.
</p>
<Image
src="/animated_connectors.svg"
alt="Transformer Architecture with Animated Connectors"
width={480}
height={360}
className="mx-auto"
/>
<div className="bg-neutral-950 rounded-lg p-4 inline-block">
<Image
src="/resnet50.svg"
alt="Architecture diagram for ResNet50 model"
width={480}
height={360}
className="mx-auto"
/>
</div>
</div>
{/* Cloud Architecture Grid */}
{/* Diagram Grid */}
<div className="grid md:grid-cols-2 gap-6">
<div className="text-center">
<h3 className="text-lg font-semibold text-gray-900 mb-2">
GCP Architecture Diagram
RAG Technique Diagram
</h3>
<p className="text-gray-600 text-sm mb-4">
<strong>Prompt:</strong> Generate a GCP
architecture diagram with{" "}
<strong>GCP icons</strong>. Users connect to
a frontend hosted on an instance.
<strong>Prompt:</strong> Generate a RAG
architecture diagram for{" "}
<strong>chat application</strong>. Use
connected diagram for data ingestion
</p>
<Image
src="/gcp_demo.svg"
alt="GCP Architecture Diagram"
width={400}
height={300}
className="mx-auto"
/>
<div className="bg-neutral-950 rounded-lg p-4 flex items-center justify-center w-full h-[400px]">
<Image
src="/rag_prod.svg"
alt="RAG Architecture Diagram"
width={480}
height={360}
className="max-w-full max-h-full object-contain"
/>
</div>
</div>
<div className="text-center">
<h3 className="text-lg font-semibold text-gray-900 mb-2">
AWS Architecture Diagram
Authentication using React and AWS
</h3>
<p className="text-gray-600 text-sm mb-4">
<strong>Prompt:</strong> Generate an AWS
architecture diagram with{" "}
<strong>AWS icons</strong>. Users connect to
a frontend hosted on an instance.
<strong>Prompt:</strong> Generate
authentication process using React with{" "}
<strong>AWS</strong>. Use Serverless
architecture.
</p>
<Image
src="/aws_demo.svg"
alt="AWS Architecture Diagram"
width={400}
height={300}
className="mx-auto"
/>
<div className="bg-neutral-950 rounded-lg p-4 flex items-center justify-center w-full h-[400px]">
<Image
src="/auth.svg"
alt="Authentication Architecture Diagram"
width={480}
height={360}
className="max-w-full max-h-full object-contain"
/>
</div>
</div>
<div className="text-center">
<h3 className="text-lg font-semibold text-gray-900 mb-2">
Azure Architecture Diagram
Agile Scrum Process
</h3>
<p className="text-gray-600 text-sm mb-4">
<strong>Prompt:</strong> Generate an Azure
architecture diagram with{" "}
<strong>Azure icons</strong>. Users connect
to a frontend hosted on an instance.
<strong>Prompt:</strong> Generate agile
scrum workflow diagram for software
development team.
</p>
<Image
src="/azure_demo.svg"
alt="Azure Architecture Diagram"
width={400}
height={300}
className="mx-auto"
/>
<div className="bg-neutral-950 rounded-lg p-4 flex items-center justify-center w-full h-[400px]">
<Image
src="/agile_scrum.svg"
alt="Agile Scrum Diagram"
width={480}
height={360}
className="max-w-full max-h-full object-contain"
/>
</div>
</div>
<div className="text-center">
<h3 className="text-lg font-semibold text-gray-900 mb-2">
Cat Sketch
Open Innovation
</h3>
<p className="text-gray-600 text-sm mb-4">
<strong>Prompt:</strong> Draw a cute cat for
me.
<strong>Prompt:</strong> Create
visualization of Henry Chesbrough&apos;s
Open Innovation model.
</p>
<Image
src="/cat_demo.svg"
alt="Cat Drawing"
width={240}
height={240}
className="mx-auto"
/>
<div className="bg-neutral-950 rounded-lg p-4 flex items-center justify-center w-full h-[400px]">
<Image
src="/inno.svg"
alt="Open Innovation Diagram"
width={480}
height={360}
className="max-w-full max-h-full object-contain"
/>
</div>
</div>
</div>
</div>

View File

@@ -100,12 +100,8 @@ export default function Home() {
const handleDrawioAutoSave = useCallback(
(data: { xml?: string }) => {
handleDiagramAutoSave(data)
// Only suppress modified state when persistence is available
if (canPersist) {
drawioRef.current?.status({ message: "", modified: false })
}
},
[canPersist, drawioRef, handleDiagramAutoSave],
[handleDiagramAutoSave],
)
const handleDarkModeChange = () => {

View File

@@ -1,5 +1,5 @@
{
"$schema": "https://biomejs.dev/schemas/2.4.4/schema.json",
"$schema": "https://biomejs.dev/schemas/2.4.14/schema.json",
"vcs": {
"enabled": true,
"clientKind": "git",

View File

@@ -141,9 +141,6 @@ export default function ExamplePanel({
<span className="text-sm font-medium text-foreground group-hover:text-purple-500 transition-colors">
{dict.examples.mcpServer}
</span>
<span className="px-1.5 py-0.5 text-[10px] font-semibold bg-purple-500 text-white rounded">
{dict.examples.preview}
</span>
</div>
<p className="text-xs text-muted-foreground">
{dict.examples.mcpDescription}

View File

@@ -417,6 +417,7 @@ export function ChatMessageDisplay({
// Track previous message count to detect bulk loads vs streaming
const prevMessageCountRef = useRef(0)
const scrollThrottleRef = useRef<ReturnType<typeof setTimeout> | null>(null)
useEffect(() => {
if (messagesEndRef.current && messages.length > 0) {
@@ -430,8 +431,17 @@ export function ChatMessageDisplay({
return
}
// Single message added - smooth scroll
messagesEndRef.current.scrollIntoView({ behavior: "smooth" })
// Throttle scroll during streaming to avoid layout thrashing
// Leading + trailing: scroll immediately, then once more after cooldown
if (!scrollThrottleRef.current) {
messagesEndRef.current.scrollIntoView({ behavior: "smooth" })
scrollThrottleRef.current = setTimeout(() => {
scrollThrottleRef.current = null
messagesEndRef.current?.scrollIntoView({
behavior: "smooth",
})
}, 150)
}
}
}, [messages])

View File

@@ -107,8 +107,8 @@ export function ChatLobby({
currentInput = "",
dict,
}: ChatLobbyProps) {
const [templatesExpanded, setTemplatesExpanded] = useState(false)
const [examplesExpanded, setExamplesExpanded] = useState(false)
const [templatesExpanded, setTemplatesExpanded] = useState(true)
const [examplesExpanded, setExamplesExpanded] = useState(true)
const [panelVisibility, setPanelVisibility] = useState(getPanelVisibility)
const [deleteDialogOpen, setDeleteDialogOpen] = useState(false)
const [sessionToDelete, setSessionToDelete] = useState<string | null>(null)
@@ -125,19 +125,25 @@ export function ChatLobby({
const hasHistory = sessions.length > 0
if (!hasHistory) {
if (panelVisibility.myTemplates) {
return (
<TemplatePanel
setInput={setInput}
onSendTemplate={onSendTemplate}
currentInput={currentInput}
/>
)
if (!panelVisibility.myTemplates && !panelVisibility.quickExamples) {
return null
}
if (panelVisibility.quickExamples) {
return <ExamplePanel setInput={setInput} setFiles={setFiles} />
}
return null
return (
<div className="animate-fade-in">
{panelVisibility.myTemplates && (
<TemplatePanel
setInput={setInput}
onSendTemplate={onSendTemplate}
currentInput={currentInput}
/>
)}
{panelVisibility.quickExamples && (
<div className={panelVisibility.myTemplates ? "mt-6" : ""}>
<ExamplePanel setInput={setInput} setFiles={setFiles} />
</div>
)}
</div>
)
}
// Show history + collapsible examples when there are sessions

View File

@@ -195,7 +195,22 @@ export function ToolCallCard({
{input && isExpanded && (
<div className="px-4 py-3 border-t border-border/40 bg-muted/20">
{typeof input === "object" && input.xml ? (
<CodeBlock code={input.xml} language="xml" />
state === "input-streaming" ||
state === "input-available" ? (
<pre
className="text-[11px] leading-relaxed overflow-x-auto overflow-y-auto max-h-48 scrollbar-thin break-all whitespace-pre-wrap"
style={{
fontFamily:
"var(--font-mono), ui-monospace, monospace",
margin: 0,
padding: 0,
}}
>
{input.xml}
</pre>
) : (
<CodeBlock code={input.xml} language="xml" />
)
) : typeof input === "object" &&
input.operations &&
Array.isArray(input.operations) ? (

View File

@@ -405,7 +405,7 @@ export function ModelConfigDialog({
</span>
</div>
<ScrollArea className="flex-1 px-2">
<ScrollArea className="flex-1 px-2 min-h-0">
<div className="space-y-1 pb-2">
{config.providers.length === 0 ? (
<div className="px-3 py-8 text-center">

View File

@@ -30,7 +30,7 @@ https://github.com/user-attachments/assets/b2eef5f3-b335-4e71-a755-dc2e80931979
- [目录](#目录)
- [示例](#示例)
- [功能特性](#功能特性)
- [MCP服务器(预览)](#mcp服务器预览)
- [MCP服务器](#mcp服务器)
- [Claude Code CLI](#claude-code-cli)
- [快速开始](#快速开始)
- [在线试用](#在线试用)
@@ -56,31 +56,31 @@ https://github.com/user-attachments/assets/b2eef5f3-b335-4e71-a755-dc2e80931979
<tr>
<td colspan="2" valign="top" align="center">
<strong>动画Transformer连接器</strong><br />
<p><strong>提示词:</strong> 给我一个带有**动画连接器**的Transformer架构图。</p>
<p><strong>Prompt:</strong> Give me a **animated connector** diagram of transformer's architecture.</p>
<img src="../../public/animated_connectors.svg" alt="带动画连接器的Transformer架构" width="480" />
</td>
</tr>
<tr>
<td width="50%" valign="top">
<strong>GCP架构图</strong><br />
<p><strong>提示词:</strong> 使用**GCP图标**生成一个GCP架构图。在这个图中用户连接到托管在实例上的前端。</p>
<img src="../../public/gcp_demo.svg" alt="GCP架构图" width="480" />
<strong>RAG技术图</strong><br />
<p><strong>Prompt:</strong> Generate a RAG architecture diagram for **chat application**. Use connected diagram for data ingestion</p>
<img src="../../public/rag_prod.svg" alt="RAG架构图" width="480" />
</td>
<td width="50%" valign="top">
<strong>AWS架构图</strong><br />
<p><strong>提示词:</strong> 使用**AWS图标**生成一个AWS架构图。在这个图中用户连接到托管在实例上的前端。</p>
<img src="../../public/aws_demo.svg" alt="AWS架构图" width="480" />
<strong>React和AWS认证流程</strong><br />
<p><strong>Prompt:</strong> Generate authentication process using React with **AWS**. Use Serverless architecture.</p>
<img src="../../public/auth.svg" alt="认证架构图" width="480" />
</td>
</tr>
<tr>
<td width="50%" valign="top">
<strong>Azure架构图</strong><br />
<p><strong>提示词:</strong> 使用**Azure图标**生成一个Azure架构图。在这个图中用户连接到托管在实例上的前端。</p>
<img src="../../public/azure_demo.svg" alt="Azure架构图" width="480" />
<strong>开放式创新</strong><br />
<p><strong>Prompt:</strong> Create visualization of Henry Chesbrough's Open Innovation model.</p>
<img src="../../public/inno.svg" alt="开放式创新图" width="480" />
</td>
<td width="50%" valign="top">
<strong>猫咪素描</strong><br />
<p><strong>提示词:</strong> 给我画一只可爱的猫。</p>
<p><strong>Prompt:</strong> Draw a cute cat for me.</p>
<img src="../../public/cat_demo.svg" alt="猫咪绘图" width="240" />
</td>
</tr>
@@ -98,9 +98,7 @@ https://github.com/user-attachments/assets/b2eef5f3-b335-4e71-a755-dc2e80931979
- **云架构图支持**专门支持生成云架构图AWS、GCP、Azure
- **动画连接器**:在图表元素之间创建动态动画连接器,实现更好的可视化效果
## MCP服务器(预览)
> **预览功能**:此功能为实验性功能,可能不稳定。
## MCP服务器
通过MCP模型上下文协议在Claude Desktop、Cursor和VS Code等AI代理中使用Next AI Draw.io。

View File

@@ -28,7 +28,7 @@ https://github.com/user-attachments/assets/b2eef5f3-b335-4e71-a755-dc2e80931979
- [目次](#目次)
- [](#例)
- [機能](#機能)
- [MCPサーバー(プレビュー)](#mcpサーバープレビュー)
- [MCPサーバー](#mcpサーバー)
- [Claude Code CLI](#claude-code-cli)
- [はじめに](#はじめに)
- [オンラインで試す](#オンラインで試す)
@@ -54,31 +54,31 @@ https://github.com/user-attachments/assets/b2eef5f3-b335-4e71-a755-dc2e80931979
<tr>
<td colspan="2" valign="top" align="center">
<strong>アニメーションTransformerコネクタ</strong><br />
<p><strong>プロンプト:</strong> **アニメーションコネクタ**付きのTransformerアーキテクチャ図を作成してください。</p>
<p><strong>Prompt:</strong> Give me a **animated connector** diagram of transformer's architecture.</p>
<img src="../../public/animated_connectors.svg" alt="アニメーションコネクタ付きTransformerアーキテクチャ" width="480" />
</td>
</tr>
<tr>
<td width="50%" valign="top">
<strong>GCPアーキテクチャ図</strong><br />
<p><strong>プロンプト:</strong> **GCPアイコン**を使用してGCPアーキテクチャ図を生成してください。この図では、ユーザーがインスタンス上でホストされているフロントエンドに接続します。</p>
<img src="../../public/gcp_demo.svg" alt="GCPアーキテクチャ図" width="480" />
<strong>RAG技術ダイアグラム</strong><br />
<p><strong>Prompt:</strong> Generate a RAG architecture diagram for **chat application**. Use connected diagram for data ingestion</p>
<img src="../../public/rag_prod.svg" alt="RAGアーキテクチャ図" width="480" />
</td>
<td width="50%" valign="top">
<strong>AWSアーキテクチャ図</strong><br />
<p><strong>プロンプト:</strong> **AWSアイコン**を使用してAWSアーキテクチャ図を生成してください。この図では、ユーザーがインスタンス上でホストされているフロントエンドに接続します。</p>
<img src="../../public/aws_demo.svg" alt="AWSアーキテクチャ図" width="480" />
<strong>ReactとAWSによる認証</strong><br />
<p><strong>Prompt:</strong> Generate authentication process using React with **AWS**. Use Serverless architecture.</p>
<img src="../../public/auth.svg" alt="認証アーキテクチャ図" width="480" />
</td>
</tr>
<tr>
<td width="50%" valign="top">
<strong>Azureアーキテクチャ図</strong><br />
<p><strong>プロンプト:</strong> **Azureアイコン**を使用してAzureアーキテクチャ図を生成してください。この図では、ユーザーがインスタンス上でホストされているフロントエンドに接続します。</p>
<img src="../../public/azure_demo.svg" alt="Azureアーキテクチャ図" width="480" />
<strong>オープンイノベーション</strong><br />
<p><strong>Prompt:</strong> Create visualization of Henry Chesbrough's Open Innovation model.</p>
<img src="../../public/inno.svg" alt="オープンイノベーション図" width="480" />
</td>
<td width="50%" valign="top">
<strong>猫のスケッチ</strong><br />
<p><strong>プロンプト:</strong> かわいい猫を描いてください。</p>
<p><strong>Prompt:</strong> Draw a cute cat for me.</p>
<img src="../../public/cat_demo.svg" alt="猫の絵" width="240" />
</td>
</tr>
@@ -96,9 +96,7 @@ https://github.com/user-attachments/assets/b2eef5f3-b335-4e71-a755-dc2e80931979
- **クラウドアーキテクチャダイアグラムサポート**クラウドアーキテクチャダイアグラムの生成を専門的にサポートAWS、GCP、Azure
- **アニメーションコネクタ**:より良い可視化のためにダイアグラム要素間に動的でアニメーション化されたコネクタを作成
## MCPサーバー(プレビュー)
> **プレビュー機能**:この機能は実験的であり、安定しない可能性があります。
## MCPサーバー
MCPModel Context Protocolを介して、Claude Desktop、Cursor、VS CodeなどのAIエージェントでNext AI Draw.ioを使用できます。

View File

@@ -95,6 +95,10 @@ linux:
arch:
- x64
- arm64
- target: rpm
arch:
- x64
- arm64
# Publish configuration (optional)
publish:

View File

@@ -101,8 +101,8 @@ declare global {
}
export type {
ConfigPreset,
ApplyPresetResult,
ConfigPreset,
ProxyConfig,
SetProxyResult,
SetUserLocaleResult,

View File

@@ -1356,12 +1356,13 @@ export function supportsImageInput(modelId: string): boolean {
}
// Qwen text models (not vision variants like qwen-vl)
// qwen3.5-plus is a vision model
// Qwen3.5 series (qwen3.5, qwen3.5-plus, qwen3.5-flash) natively support image input
// QvQ (Qwen Visual QA) models are vision models — exclude them even when prefixed with "qwen/"
if (
lowerModelId.includes("qwen") &&
!hasVisionIndicator &&
!lowerModelId.includes("qwen3.5-plus") &&
!lowerModelId.includes("qwen3.5-flash")
!lowerModelId.includes("qwen3.5") &&
!lowerModelId.includes("qvq")
) {
return false
}

View File

@@ -76,8 +76,7 @@
"creativeDescription": "Draw something fun and creative",
"cachedNote": "Examples are cached for instant response",
"mcpServer": "MCP Server",
"mcpDescription": "Use in Claude Desktop, VS Code & Cursor",
"preview": "PREVIEW"
"mcpDescription": "Use in Claude Desktop, VS Code & Cursor"
},
"settings": {
"title": "Settings",

View File

@@ -76,8 +76,7 @@
"creativeDescription": "楽しくてクリエイティブなものを描く",
"cachedNote": "例はキャッシュされ、即座に応答します",
"mcpServer": "MCP サーバー",
"mcpDescription": "Claude Desktop、VS Code、Cursor で使用",
"preview": "プレビュー"
"mcpDescription": "Claude Desktop、VS Code、Cursor で使用"
},
"settings": {
"title": "設定",

View File

@@ -76,8 +76,7 @@
"creativeDescription": "繪製有趣且富有創意的內容",
"cachedNote": "範例已快取,可即時回應",
"mcpServer": "MCP 伺服器",
"mcpDescription": "在 Claude Desktop、VS Code 和 Cursor 中使用",
"preview": "預覽"
"mcpDescription": "在 Claude Desktop、VS Code 和 Cursor 中使用"
},
"settings": {
"title": "設定",

View File

@@ -76,8 +76,7 @@
"creativeDescription": "绘制有趣且富有创意的内容",
"cachedNote": "示例已缓存,可即时响应",
"mcpServer": "MCP 服务器",
"mcpDescription": "在 Claude Desktop、VS Code 和 Cursor 中使用",
"preview": "预览"
"mcpDescription": "在 Claude Desktop、VS Code 和 Cursor 中使用"
},
"settings": {
"title": "设置",

12
package-lock.json generated
View File

@@ -1,12 +1,12 @@
{
"name": "next-ai-draw-io",
"version": "0.4.14",
"version": "0.4.15",
"lockfileVersion": 3,
"requires": true,
"packages": {
"": {
"name": "next-ai-draw-io",
"version": "0.4.14",
"version": "0.4.15",
"license": "Apache-2.0",
"dependencies": {
"@ai-sdk/amazon-bedrock": "^4.0.1",
@@ -50,8 +50,6 @@
"cmdk": "^1.1.1",
"idb": "^8.0.3",
"jsonrepair": "^3.13.1",
"lightningcss": "^1.32.0",
"lightningcss-linux-x64-gnu": "^1.32.0",
"lucide-react": "^0.577.0",
"motion": "^12.23.25",
"nanoid": "^5.0.0",
@@ -9675,9 +9673,9 @@
}
},
"node_modules/@xmldom/xmldom": {
"version": "0.9.9",
"resolved": "https://registry.npmjs.org/@xmldom/xmldom/-/xmldom-0.9.9.tgz",
"integrity": "sha512-qycIHAucxy/LXAYIjmLmtQ8q9GPnMbnjG1KXhWm9o5sCr6pOYDATkMPiTNa6/v8eELyqOQ2FsEqeoFYmgv/gJg==",
"version": "0.9.10",
"resolved": "https://registry.npmjs.org/@xmldom/xmldom/-/xmldom-0.9.10.tgz",
"integrity": "sha512-A9gOqLdi6cV4ibazAjcQufGj0B1y/vDqYrcuP6d/6x8P27gRS8643Dj9o1dEKtB6O7fwxb2FgBmJS2mX7gpvdw==",
"license": "MIT",
"engines": {
"node": ">=14.6"

View File

@@ -1,6 +1,6 @@
{
"name": "next-ai-draw-io",
"version": "0.4.14",
"version": "0.4.15",
"license": "Apache-2.0",
"private": true,
"main": "dist-electron/main/index.js",

View File

@@ -1,12 +1,12 @@
{
"name": "@next-ai-drawio/mcp-server",
"version": "0.1.17",
"version": "0.2.0",
"lockfileVersion": 3,
"requires": true,
"packages": {
"": {
"name": "@next-ai-drawio/mcp-server",
"version": "0.1.17",
"version": "0.2.0",
"license": "Apache-2.0",
"dependencies": {
"@modelcontextprotocol/sdk": "^1.0.4",

View File

@@ -1,6 +1,6 @@
{
"name": "@next-ai-drawio/mcp-server",
"version": "0.1.17",
"version": "0.2.0",
"description": "MCP server for Next AI Draw.io - AI-powered diagram generation with real-time browser preview",
"type": "module",
"main": "dist/index.js",

View File

@@ -4,6 +4,29 @@
*/
import http from "node:http"
const MAX_BODY_BYTES = 10 * 1024 * 1024 // 10 MiB
function readBody(
req: http.IncomingMessage,
res: http.ServerResponse,
cb: (body: string) => void,
): void {
let body = ""
let size = 0
req.on("data", (chunk: Buffer) => {
size += chunk.length
if (size > MAX_BODY_BYTES) {
res.writeHead(413, { "Content-Type": "application/json" })
res.end(JSON.stringify({ error: "Payload too large" }))
req.destroy()
return
}
body += chunk
})
req.on("end", () => cb(body))
}
import {
addHistory,
clearHistory,
@@ -155,7 +178,7 @@ export function startHttpServer(port = 6002): Promise<number> {
}
})
server.listen(port, () => {
server.listen(port, "127.0.0.1", () => {
serverPort = port
log.info(`HTTP server running on http://localhost:${port}`)
resolve(port)
@@ -266,11 +289,7 @@ function handleStateApi(
}),
)
} else if (req.method === "POST") {
let body = ""
req.on("data", (chunk) => {
body += chunk
})
req.on("end", () => {
readBody(req, res, (body) => {
try {
const data = JSON.parse(body)
const { sessionId } = data
@@ -347,11 +366,7 @@ function handleRestoreApi(
return
}
let body = ""
req.on("data", (chunk) => {
body += chunk
})
req.on("end", () => {
readBody(req, res, (body) => {
try {
const { sessionId, index } = JSON.parse(body)
if (!sessionId || index === undefined) {
@@ -393,11 +408,7 @@ function handleHistorySvgApi(
return
}
let body = ""
req.on("data", (chunk) => {
body += chunk
})
req.on("end", () => {
readBody(req, res, (body) => {
try {
const { sessionId, svg } = JSON.parse(body)
if (!sessionId || !svg) {

View File

@@ -155,19 +155,22 @@ server.registerTool(
server.registerTool(
"create_new_diagram",
{
description: `Create a NEW diagram from mxGraphModel XML. Use this when creating a diagram from scratch or replacing the current diagram entirely.
description: `Create a NEW diagram from mxGraphModel XML. ONLY use this when creating a diagram from scratch.
⚠️ DO NOT use this tool to modify an existing diagram — it will DESTROY all existing content and user changes. Use edit_diagram instead for ANY modifications to an existing diagram.
CRITICAL: You MUST provide the 'xml' argument in EVERY call. Do NOT call this tool without xml.
When to use this tool:
- Creating a new diagram from scratch
- Replacing the current diagram with a completely different one
- Major structural changes that require regenerating the diagram
- Creating a new diagram from scratch (no existing diagram)
- The user explicitly asks to "start over" or "create a new diagram"
When to use edit_diagram instead:
- Small modifications to existing diagram
- Adding/removing individual elements
- Changing labels, colors, or positions
When to use edit_diagram instead (ALWAYS prefer edit_diagram if a diagram already exists):
- ANY modifications to an existing diagram
- Adding/removing/moving elements
- Changing labels, colors, styles, or positions
- Restructuring or reorganizing existing content
- Adding new elements to an existing diagram
XML FORMAT - Full mxGraphModel structure:
<mxGraphModel>

View File

@@ -12,7 +12,8 @@
"declaration": true,
"declarationMap": true,
"sourceMap": true,
"resolveJsonModule": true
"resolveJsonModule": true,
"types": ["node"]
},
"include": ["src/**/*"],
"exclude": ["node_modules", "dist"]

1
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1
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1
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1
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1
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View File

@@ -200,12 +200,21 @@ describe("supportsImageInput", () => {
it("returns true for Qwen vision models", () => {
expect(supportsImageInput("qwen-vl")).toBe(true)
expect(supportsImageInput("Qwen3.5")).toBe(true)
expect(supportsImageInput("qwen3.5")).toBe(true)
expect(supportsImageInput("qwen3.5-plus")).toBe(true)
expect(supportsImageInput("qwen3.5-flash")).toBe(true)
expect(supportsImageInput("qwen3-vl-plus")).toBe(true)
expect(supportsImageInput("qwen3-vl-flash")).toBe(true)
})
it("returns true for QvQ (Qwen Visual QA) models including OpenRouter-prefixed names", () => {
expect(supportsImageInput("qvq-72b-preview")).toBe(true)
expect(supportsImageInput("qvq-max")).toBe(true)
expect(supportsImageInput("qwen/qvq-72b-preview")).toBe(true)
expect(supportsImageInput("qwen/qvq-max")).toBe(true)
})
it("returns false for GLM text models", () => {
expect(supportsImageInput("glm-4")).toBe(false)
expect(supportsImageInput("glm-4-plus")).toBe(false)

View File

@@ -35,6 +35,7 @@
"packages",
"electron",
"electron-standalone",
"dist-electron"
"dist-electron",
"release"
]
}