feat: add hosting and qr-code skills

2026-09-16 08:59:54 +02:00
parent 5376ddbc20
commit bb31002e19
6 changed files with 403 additions and 0 deletions
@@ -0,0 +1,40 @@
+---
+name: qr-code
+description: Generate a branded Haumdaucher QR code for any URL or text string and send the resulting image into chat. Usable by all agents.
+---
+
+# QR Code Generator 📱
+
+Creates high-redundancy, branded QR codes with the **Haumdaucher logo** centered on a clean white background.
+
+## When to Use
+- Whenever you share a link (`https://...`), website, recipe, document, Wi-Fi configuration, or arbitrary text and want to offer a scannable QR code.
+- Whenever the user accepts an `ask_user` prompt to generate a QR code for a hosted artifact.
+- Whenever the user explicitly asks for a QR code ("Erstelle einen QR-Code für ...").
+
+## Execution
+
+Run the bundled Python script via `uv run`:
+
+```bash
+uv run /home/node/mop-skills/mop-skills/skills/qr-code/scripts/generate_qr.py "<URL-or-Text>"
+```
+
+### Script Arguments:
+- `<text>`: The URL or string to encode (mandatory).
+- `--output <path>`: Optional target file path (defaults to `/tmp/qr_<hash>.png`).
+- `--logo <path>`: Optional custom logo PNG (defaults to bundled Haumdaucher logo).
+
+## Output & Telegram Delivery
+The script outputs:
+```
+MEDIA:/tmp/qr_c9e87fb7.png
+```
+
+When returning your reply to the user, include the `MEDIA:<path>` line at the very beginning or end of your message. OpenClaw's Telegram integration will automatically upload the image directly into the chat:
+
+```markdown
+Hier ist dein QR-Code für den Link:
+
+MEDIA:/tmp/qr_c9e87fb7.png
+```