Tencent SkillHub · Content Creation

QR Password

Transfer credentials securely between networked and air-gapped devices using QR codes without exposing passwords or storing data persistently.

skill openclawclawhub Free

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High Signal

Transfer credentials securely between networked and air-gapped devices using QR codes without exposing passwords or storing data persistently.

⬇ 0 downloads ★ 0 stars Unverified but indexed

Install for OpenClaw

Quick setup

Download the package from Yavira.
Extract the archive and review SKILL.md first.
Import or place the package into your OpenClaw setup.

Requirements

Target platform: OpenClaw
Install method: Manual import
Extraction: Extract archive
Prerequisites: OpenClaw
Primary doc: SKILL.md

Package facts

Download mode: Yavira redirect
Package format: ZIP package
Source platform: Tencent SkillHub
What's included: README.md, SKILL.md, assets/qr-generator.html, scripts/generate-qr.py, scripts/qr-format.py, scripts/read-qr.py

Validation

Use the Yavira download entry.
Review SKILL.md after the package is downloaded.
Confirm the extracted package contains the expected setup assets.

Install with your agent

Agent handoff

Hand the extracted package to your coding agent with a concrete install brief instead of figuring it out manually.

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.

New install

I downloaded a skill package from Yavira. Read SKILL.md from the extracted folder and install it by following the included instructions. Then review README.md for any prerequisites, environment setup, or post-install checks. Tell me what you changed and call out any manual steps you could not complete.

Upgrade existing

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. Then review README.md for any prerequisites, environment setup, or post-install checks. Summarize what changed and any follow-up checks I should run.

Open Send to Agent page Open JSON manifest Open Markdown brief

Trust & source

Release facts

Source: Tencent SkillHub
Verification: Indexed source record
Version: 1.0.0

Provenance

Publisher: lifehackjohn
Source page: View original listing
Canonical URL: Open canonical page

Documentation

ClawHub primary doc Primary doc: SKILL.md 6 sections Open source page

QR Password — Air-Gapped Credential Bridge

Bidirectional credential transfer using QR codes as an optical channel. No secret touches a network.

Security Rules (MANDATORY)

Never log credentials to chat history or memory files Redact passwords from all conversation output — show **** instead Auto-clear canvas display after 30 seconds using timed canvas hide QR images are ephemeral — delete after use with rm Never store decoded credentials in any file

Mode A: Vault → QR (Outbound)

Generate a QR code from a credential for an air-gapped device to scan. echo '{"username":"USER","password":"PASS","domain":"DOMAIN"}' | \ python3 skills/qr-password/scripts/generate-qr.py /tmp/qr-out.png Then display via canvas and auto-clear: canvas present /tmp/qr-out.png # Wait 30s canvas hide rm /tmp/qr-out.png When reporting to user, say "QR displayed" — never echo the password.

Mode B: Camera → Credential (Inbound)

Read a QR code from a camera image to extract credentials. Capture image: nodes camera_snap (or accept user-provided image) Decode: python3 skills/qr-password/scripts/read-qr.py /path/to/image.png Output is JSON: {"username":"...","password":"...","domain":"..."} Use the credential (fill, copy, deliver) — never echo password to chat Delete the image: rm /path/to/image.png

Offline QR Generator

For air-gapped devices, provide assets/qr-generator.html — a standalone offline HTML page that generates QR codes locally in-browser. No network required.

Dependencies

Python 3 with: qrcode, Pillow, opencv-python-headless Install: python3 -m pip install --user qrcode Pillow opencv-python-headless

Category context

Writing, remixing, publishing, visual generation, and marketing content production.

Source: Tencent SkillHub

Largest current source with strong distribution and engagement signals.

Package contents

Included in package

3 Scripts2 Docs1 Assets

SKILL.md Primary doc
README.md Docs
scripts/generate-qr.py Scripts
scripts/qr-format.py Scripts
scripts/read-qr.py Scripts
assets/qr-generator.html Assets