{
  "schemaVersion": "1.0",
  "item": {
    "slug": "qr-code-gen",
    "name": "QR Code Generator",
    "source": "tencent",
    "type": "skill",
    "category": "开发工具",
    "sourceUrl": "https://clawhub.ai/ouyangAbel/qr-code-gen",
    "canonicalUrl": "https://clawhub.ai/ouyangAbel/qr-code-gen",
    "targetPlatform": "OpenClaw"
  },
  "install": {
    "downloadMode": "redirect",
    "downloadUrl": "/downloads/qr-code-gen",
    "sourceDownloadUrl": "https://wry-manatee-359.convex.site/api/v1/download?slug=qr-code-gen",
    "sourcePlatform": "tencent",
    "targetPlatform": "OpenClaw",
    "installMethod": "Manual import",
    "extraction": "Extract archive",
    "prerequisites": [
      "OpenClaw"
    ],
    "packageFormat": "ZIP package",
    "includedAssets": [
      "SKILL.md",
      "scripts/qr-code.py"
    ],
    "primaryDoc": "SKILL.md",
    "quickSetup": [
      "Download the package from Yavira.",
      "Extract the archive and review SKILL.md first.",
      "Import or place the package into your OpenClaw setup."
    ],
    "agentAssist": {
      "summary": "Hand the extracted package to your coding agent with a concrete install brief instead of figuring it out manually.",
      "steps": [
        "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."
      ],
      "prompts": [
        {
          "label": "New install",
          "body": "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."
        },
        {
          "label": "Upgrade existing",
          "body": "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."
        }
      ]
    },
    "sourceHealth": {
      "source": "tencent",
      "status": "healthy",
      "reason": "direct_download_ok",
      "recommendedAction": "download",
      "checkedAt": "2026-05-07T17:22:31.273Z",
      "expiresAt": "2026-05-14T17:22:31.273Z",
      "httpStatus": 200,
      "finalUrl": "https://wry-manatee-359.convex.site/api/v1/download?slug=afrexai-annual-report",
      "contentType": "application/zip",
      "probeMethod": "head",
      "details": {
        "probeUrl": "https://wry-manatee-359.convex.site/api/v1/download?slug=afrexai-annual-report",
        "contentDisposition": "attachment; filename=\"afrexai-annual-report-1.0.0.zip\"",
        "redirectLocation": null,
        "bodySnippet": null
      },
      "scope": "source",
      "summary": "Source download looks usable.",
      "detail": "Yavira can redirect you to the upstream package for this source.",
      "primaryActionLabel": "Download for OpenClaw",
      "primaryActionHref": "/downloads/qr-code-gen"
    },
    "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."
      ]
    },
    "downloadPageUrl": "https://openagent3.xyz/downloads/qr-code-gen",
    "agentPageUrl": "https://openagent3.xyz/skills/qr-code-gen/agent",
    "manifestUrl": "https://openagent3.xyz/skills/qr-code-gen/agent.json",
    "briefUrl": "https://openagent3.xyz/skills/qr-code-gen/agent.md"
  },
  "agentAssist": {
    "summary": "Hand the extracted package to your coding agent with a concrete install brief instead of figuring it out manually.",
    "steps": [
      "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."
    ],
    "prompts": [
      {
        "label": "New install",
        "body": "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."
      },
      {
        "label": "Upgrade existing",
        "body": "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."
      }
    ]
  },
  "documentation": {
    "source": "clawhub",
    "primaryDoc": "SKILL.md",
    "sections": [
      {
        "title": "QR Code Generator",
        "body": "Generate QR codes locally for various use cases. No API calls required - everything is generated on your machine."
      },
      {
        "title": "When to Use",
        "body": "Share URLs quickly via QR codes\nCreate WiFi connection codes for guests\nGenerate digital business cards (vCard)\nEncode any text data into QR format"
      },
      {
        "title": "Prerequisites",
        "body": "Install the required Python package:\n\npip3 install qrcode[pil]\n# or on Ubuntu/Debian:\nsudo apt-get install python3-qrcode"
      },
      {
        "title": "Generate URL QR Code",
        "body": "python3 scripts/qr-code.py text \"https://example.com\"\n# Output: QR code saved to ~/qrcode_output.png"
      },
      {
        "title": "Generate WiFi QR Code",
        "body": "python3 scripts/qr-code.py wifi \"MyNetwork\" \"myPassword\"\n# Scan with phone to auto-connect"
      },
      {
        "title": "Generate Business Card",
        "body": "python3 scripts/qr-code.py vcard --name \"John Doe\" --phone \"+1234567890\" --email \"john@example.com\""
      },
      {
        "title": "text <content> [output_path]",
        "body": "Generate a QR code containing any text or URL.\n\nParameters:\n\ncontent: The text or URL to encode\noutput_path: Optional. Where to save the PNG file. Defaults to ~/qrcode_output.png\n\nExamples:\n\n# Basic URL\npython3 scripts/qr-code.py text \"https://github.com\"\n\n# Custom output location\npython3 scripts/qr-code.py text \"Hello World\" ./hello_qr.png\n\n# Long URL (auto-fits to QR version)\npython3 scripts/qr-code.py text \"https://example.com/very/long/path?with=parameters\""
      },
      {
        "title": "wifi <ssid> <password> [output_path]",
        "body": "Generate a QR code that allows phones to connect to WiFi automatically.\n\nParameters:\n\nssid: WiFi network name\npassword: WiFi password\noutput_path: Optional output path\n\nSupported phones:\n\niOS 11+ (Camera app)\nAndroid 9+ (Camera or WiFi settings)\nMost QR scanner apps\n\nExample:\n\npython3 scripts/qr-code.py wifi \"HomeWiFi\" \"secretPass123\" ~/wifi_qr.png"
      },
      {
        "title": "vcard --name <name> [options] [output_path]",
        "body": "Generate a vCard (digital business card) QR code.\n\nOptions:\n\n--name, -n (required): Full name\n--phone, -p: Phone number\n--email, -e: Email address\n--org, -o: Organization/Company\n--title, -t: Job title\n--url, -u: Website URL\noutput: Optional output path\n\nExamples:\n\n# Simple card\npython3 scripts/qr-code.py vcard --name \"张三\"\n\n# Full business card\npython3 scripts/qr-code.py vcard \\\n  --name \"John Smith\" \\\n  --phone \"+1-555-1234\" \\\n  --email \"john@company.com\" \\\n  --org \"Acme Corp\" \\\n  --title \"Senior Developer\" \\\n  --url \"https://johnsmith.dev\" \\\n  ~/business_card.png"
      },
      {
        "title": "Tips",
        "body": "QR codes use high error correction - they still work even if partially obscured\nFor large amounts of text, the QR code will automatically use a larger version\nGenerated files are standard PNG images that can be printed or shared digitally\nWiFi QR codes follow the universal WIFI: format standard"
      },
      {
        "title": "Troubleshooting",
        "body": "\"Missing qrcode module\" error:\n\npip3 install qrcode[pil]\n\nPermission denied when saving:\n\nCheck that the output directory exists\nEnsure you have write permissions"
      },
      {
        "title": "Output",
        "body": "All generated QR codes are saved as PNG images. The output path will be displayed after successful generation."
      }
    ],
    "body": "QR Code Generator\n\nGenerate QR codes locally for various use cases. No API calls required - everything is generated on your machine.\n\nWhen to Use\nShare URLs quickly via QR codes\nCreate WiFi connection codes for guests\nGenerate digital business cards (vCard)\nEncode any text data into QR format\nPrerequisites\n\nInstall the required Python package:\n\npip3 install qrcode[pil]\n# or on Ubuntu/Debian:\nsudo apt-get install python3-qrcode\n\nQuick Start\nGenerate URL QR Code\npython3 scripts/qr-code.py text \"https://example.com\"\n# Output: QR code saved to ~/qrcode_output.png\n\nGenerate WiFi QR Code\npython3 scripts/qr-code.py wifi \"MyNetwork\" \"myPassword\"\n# Scan with phone to auto-connect\n\nGenerate Business Card\npython3 scripts/qr-code.py vcard --name \"John Doe\" --phone \"+1234567890\" --email \"john@example.com\"\n\nCommands\ntext <content> [output_path]\n\nGenerate a QR code containing any text or URL.\n\nParameters:\n\ncontent: The text or URL to encode\noutput_path: Optional. Where to save the PNG file. Defaults to ~/qrcode_output.png\n\nExamples:\n\n# Basic URL\npython3 scripts/qr-code.py text \"https://github.com\"\n\n# Custom output location\npython3 scripts/qr-code.py text \"Hello World\" ./hello_qr.png\n\n# Long URL (auto-fits to QR version)\npython3 scripts/qr-code.py text \"https://example.com/very/long/path?with=parameters\"\n\nwifi <ssid> <password> [output_path]\n\nGenerate a QR code that allows phones to connect to WiFi automatically.\n\nParameters:\n\nssid: WiFi network name\npassword: WiFi password\noutput_path: Optional output path\n\nSupported phones:\n\niOS 11+ (Camera app)\nAndroid 9+ (Camera or WiFi settings)\nMost QR scanner apps\n\nExample:\n\npython3 scripts/qr-code.py wifi \"HomeWiFi\" \"secretPass123\" ~/wifi_qr.png\n\nvcard --name <name> [options] [output_path]\n\nGenerate a vCard (digital business card) QR code.\n\nOptions:\n\n--name, -n (required): Full name\n--phone, -p: Phone number\n--email, -e: Email address\n--org, -o: Organization/Company\n--title, -t: Job title\n--url, -u: Website URL\noutput: Optional output path\n\nExamples:\n\n# Simple card\npython3 scripts/qr-code.py vcard --name \"张三\"\n\n# Full business card\npython3 scripts/qr-code.py vcard \\\n  --name \"John Smith\" \\\n  --phone \"+1-555-1234\" \\\n  --email \"john@company.com\" \\\n  --org \"Acme Corp\" \\\n  --title \"Senior Developer\" \\\n  --url \"https://johnsmith.dev\" \\\n  ~/business_card.png\n\nTips\nQR codes use high error correction - they still work even if partially obscured\nFor large amounts of text, the QR code will automatically use a larger version\nGenerated files are standard PNG images that can be printed or shared digitally\nWiFi QR codes follow the universal WIFI: format standard\nTroubleshooting\n\n\"Missing qrcode module\" error:\n\npip3 install qrcode[pil]\n\n\nPermission denied when saving:\n\nCheck that the output directory exists\nEnsure you have write permissions\nOutput\n\nAll generated QR codes are saved as PNG images. The output path will be displayed after successful generation."
  },
  "trust": {
    "sourceLabel": "tencent",
    "provenanceUrl": "https://clawhub.ai/ouyangAbel/qr-code-gen",
    "publisherUrl": "https://clawhub.ai/ouyangAbel/qr-code-gen",
    "owner": "ouyangAbel",
    "version": "1.0.0",
    "license": null,
    "verificationStatus": "Indexed source record"
  },
  "links": {
    "detailUrl": "https://openagent3.xyz/skills/qr-code-gen",
    "downloadUrl": "https://openagent3.xyz/downloads/qr-code-gen",
    "agentUrl": "https://openagent3.xyz/skills/qr-code-gen/agent",
    "manifestUrl": "https://openagent3.xyz/skills/qr-code-gen/agent.json",
    "briefUrl": "https://openagent3.xyz/skills/qr-code-gen/agent.md"
  }
}