ClawHub

Qr Code Generator

v0.1.0

Use this skill when users need to create QR codes for any purpose. Triggers include: requests to "generate QR code", "create QR", "make a QR code for", or mentions of encoding data into scannable codes. Supports URLs, text, WiFi credentials, vCards (contact information), email addresses, phone numbers, SMS, location coordinates, calendar events, and custom data. Can customize colors, add logos, generate bulk QR codes, and export in multiple formats (PNG, SVG, PDF). Requires OpenClawCLI installation from clawhub.ai.

⭐ 0· 1.5k·9 current·9 all-time
byAnis Afifi@anisafifi
MIT-0
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LicenseMIT-0 · Free to use, modify, and redistribute. No attribution required.
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Purpose & Capability
The code and documentation implement QR generation features (URLs, WiFi, vCard, batch, colors, logos, multiple formats) consistent with the skill name and description. The SKILL.md repeatedly states a prerequisite to 'Install OpenClawCLI (clawhub.ai)', but the included scripts do not call or depend on any OpenClawCLI APIs or binaries — this prerequisite appears unnecessary or misplaced.
✓
Instruction Scope
Runtime instructions in SKILL.md are limited to installing Python packages, running scripts, and reading local input files (txt/csv/json) to generate QR images. The instructions reference only local files and standard CLI options; there are no steps that collect system secrets, read unrelated config files, or transmit data to external endpoints.
✓
Install Mechanism
This is instruction-only (no platform install spec). Dependencies are standard PyPI packages (qrcode[pil], segno, Pillow) declared in requirements.txt and referenced in the README; no remote arbitrary downloads or archive extraction are used. Risk is typical for running third‑party Python code locally.
✓
Credentials
The skill requests no environment variables, no credentials, and no config paths. That matches the stated functionality. The only environment guidance is to use a virtualenv to avoid modifying system Python, which is reasonable.
✓
Persistence & Privilege
The skill is not forced always-on, does not ask to persist credentials or modify other skills, and contains no autonomous invocation directives. It runs as a local CLI script when invoked.
Assessment
This skill appears internally consistent and implements a local QR-code generator. Before installing or running it: (1) verify the source — the package lists no homepage and the README references 'clawhub.ai' but the code does not use it; ask the publisher why OpenClawCLI is mentioned. (2) Run in a Python virtual environment to avoid changing system packages. (3) Inspect any logo or batch input files you feed the script (it will read local files and write output images). (4) If you need a stronger trust signal, request a canonical homepage/repository or a signed release; otherwise treat this as unprivileged local code and run it in a sandbox or isolated environment.

Like a lobster shell, security has layers — review code before you run it.

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License

MIT-0
Free to use, modify, and redistribute. No attribution required.
Termshttps://spdx.org/licenses/MIT-0.html

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