# Send 二维码生成器 to your agent
Hand the extracted package to your coding agent with a concrete install brief instead of figuring it out manually.
## Fast path
- Download the package from Yavira.
- Extract it into a folder your agent can access.
- Paste one of the prompts below and point your agent at the extracted folder.
## Suggested prompts
### New install

```text
I downloaded a skill package from Yavira. Read SKILL.md from the extracted folder and install it by following the included instructions. Tell me what you changed and call out any manual steps you could not complete.
```
### Upgrade existing

```text
I downloaded an updated skill package from Yavira. Read SKILL.md from the extracted folder, compare it with my current installation, and upgrade it while preserving any custom configuration unless the package docs explicitly say otherwise. Summarize what changed and any follow-up checks I should run.
```
## Machine-readable fields
```json
{
  "schemaVersion": "1.0",
  "item": {
    "slug": "pr-generator",
    "name": "二维码生成器",
    "source": "tencent",
    "type": "skill",
    "category": "开发工具",
    "sourceUrl": "https://clawhub.ai/nbf819-web/pr-generator",
    "canonicalUrl": "https://clawhub.ai/nbf819-web/pr-generator",
    "targetPlatform": "OpenClaw"
  },
  "install": {
    "downloadUrl": "/downloads/pr-generator",
    "sourceDownloadUrl": "https://wry-manatee-359.convex.site/api/v1/download?slug=pr-generator",
    "sourcePlatform": "tencent",
    "targetPlatform": "OpenClaw",
    "packageFormat": "ZIP package",
    "primaryDoc": "SKILL.md",
    "includedAssets": [
      "requirements.txt",
      "example.py",
      "SKILL.md",
      "agent.py"
    ],
    "downloadMode": "redirect",
    "sourceHealth": {
      "source": "tencent",
      "slug": "pr-generator",
      "status": "healthy",
      "reason": "direct_download_ok",
      "recommendedAction": "download",
      "checkedAt": "2026-05-12T23:55:07.103Z",
      "expiresAt": "2026-05-19T23:55:07.103Z",
      "httpStatus": 200,
      "finalUrl": "https://wry-manatee-359.convex.site/api/v1/download?slug=pr-generator",
      "contentType": "application/zip",
      "probeMethod": "head",
      "details": {
        "probeUrl": "https://wry-manatee-359.convex.site/api/v1/download?slug=pr-generator",
        "contentDisposition": "attachment; filename=\"pr-generator-3.0.0.zip\"",
        "redirectLocation": null,
        "bodySnippet": null,
        "slug": "pr-generator"
      },
      "scope": "item",
      "summary": "Item download looks usable.",
      "detail": "Yavira can redirect you to the upstream package for this item.",
      "primaryActionLabel": "Download for OpenClaw",
      "primaryActionHref": "/downloads/pr-generator"
    },
    "validation": {
      "installChecklist": [
        "Use the Yavira download entry.",
        "Review SKILL.md after the package is downloaded.",
        "Confirm the extracted package contains the expected setup assets."
      ],
      "postInstallChecks": [
        "Confirm the extracted package includes the expected docs or setup files.",
        "Validate the skill or prompts are available in your target agent workspace.",
        "Capture any manual follow-up steps the agent could not complete."
      ]
    }
  },
  "links": {
    "detailUrl": "https://openagent3.xyz/skills/pr-generator",
    "downloadUrl": "https://openagent3.xyz/downloads/pr-generator",
    "agentUrl": "https://openagent3.xyz/skills/pr-generator/agent",
    "manifestUrl": "https://openagent3.xyz/skills/pr-generator/agent.json",
    "briefUrl": "https://openagent3.xyz/skills/pr-generator/agent.md"
  }
}
```
## Documentation

### QR Code Generator

Generate QR codes from text, URLs, or local images. Perfect for sharing links, contact information, or small images via scannable codes.

### Features

✅ Generate QR codes from text
✅ Generate QR codes from URLs
✅ Generate QR codes from local images (auto-compressed)
✅ Customizable QR code size and colors
✅ Returns image path for easy sharing

### Installation

pip install qrcode[pil] pillow

### Basic Usage

from agent import handle_call

# Generate QR for URL
result = handle_call({"content": "https://openclaw.ai"})

# Generate QR for text
result = handle_call({"content": "Hello OpenClaw"})

# Generate QR from image
result = handle_call({"image": "/path/to/image.jpg"})

### Command Line

# Install dependencies first
pip install qrcode[pil] pillow

# Run the example
python example.py

### Parameters

content (string): Text or URL to encode
image (string): Full path to local image file

### Returns

image_path: Path to generated QR code image
error: Error message if failed
message: Informational message

### Notes

Images larger than 10MB will be rejected
Large images are automatically compressed for QR encoding
For best results with images, use URLs instead of local files
## Trust
- Source: tencent
- Verification: Indexed source record
- Publisher: nbf819-web
- Version: 3.0.0
## Source health
- Status: healthy
- Item download looks usable.
- Yavira can redirect you to the upstream package for this item.
- Health scope: item
- Reason: direct_download_ok
- Checked at: 2026-05-12T23:55:07.103Z
- Expires at: 2026-05-19T23:55:07.103Z
- Recommended action: Download for OpenClaw
## Links
- [Detail page](https://openagent3.xyz/skills/pr-generator)
- [Send to Agent page](https://openagent3.xyz/skills/pr-generator/agent)
- [JSON manifest](https://openagent3.xyz/skills/pr-generator/agent.json)
- [Markdown brief](https://openagent3.xyz/skills/pr-generator/agent.md)
- [Download page](https://openagent3.xyz/downloads/pr-generator)