| name | qr-code |
| description | Generates a scannable QR code from text, URL, WiFi credentials or contact info. Use when the user asks for a QR code, or wants to share a link, a WiFi network, or a phone number/contact via QR.
|
| category | utilities |
| priority | 50 |
| outputs | ["text","image"] |
| plan_template | {"deterministic":true,"steps":[{"step_id":"render_qr","agent_name":"query_agent","tool_name":"run_skill_script","parameters":{"skill_name":"qr-code","script":"render_qr.py","parameters":{"content":"{{ query.text }}"}},"depends_on":[],"description":"Render the QR code PNG from the user's content."}]} |
QR Code
Instructions
This skill produces a scannable QR code embedded inline in the chat.
- Extract the payload from the user's query:
- URL — if the query contains a URL, use it directly.
- WiFi — if the query gives an SSID and password, build the standard
WiFi payload:
WIFI:T:<WPA|WEP|nopass>;S:<ssid>;P:<password>;;.
- Contact (vCard) — if the query gives a contact card, build a minimal
VCARD 3.0 payload (
BEGIN:VCARD...).
- Plain text — otherwise, encode the text as-is.
- The rendering script handles the encoding (
segno pure-Python). It
returns a PNG image encoded as a data:image/png;base64,... URI so
no external service is needed and the QR remains available offline.
- Present the returned image with a one-sentence caption.
Output Contract
Returns text + image.url via the SkillScriptOutput contract:
text: one-line caption describing what the QR encodes.image.url: data:image/png;base64,... data URI (no external fetch).image.alt: human-readable description for accessibility.
Ressources disponibles
- scripts/render_qr.py — Generates the QR code PNG from the user's content.
