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Found 15 Skills
Async media + document derivations via `platform.media.transforms` and the declarative `transforms` block in `maravilla.config.ts`. Media: transcode video, thumbnail extraction, image resize/variants, OCR. Documents (.docx/.odt/.pptx/.xlsx/...): convert to PDF, render page thumbnails, generic format conversion, Markdown extraction (RAG-ready), single-file HTML with inlined images, image-replacement templating ({{TAG}} swap + named-object swap), QR-code injection. Use when ingesting user uploads that need normalised renditions, generating contracts/invoices from templates, or extracting structured content for LLMs. Critical: derived keys are content-addressed — `keyFor(srcKey, spec)` is known up front, before the worker starts, so clients can render placeholder UI without round-trips. Declarative config is the default; imperative `transforms.*` calls are for one-offs.
Implements Syncfusion Flutter Barcode Generator (SfBarcodeGenerator) for generating 1D and 2D barcodes in Flutter apps. Use when working with QR codes, Data Matrix, Code128, EAN, UPC, or other machine-readable barcode formats. This skill covers barcode types, customization, sizing, text display, and integration into product labels, ticketing, or inventory systems.
QR code scanner using the camera.
Use this skill when a content-complete website has missing/placeholder images and needs visual assets — scenario illustrations, tool screenshots, instructor cards, conceptual diagrams, classroom location maps, QR codes. Triggers on phrases like "插圖", "工具截圖", "QR", "講師卡", "地圖", "示意圖", "Playwright 爬蟲", "AI 生圖", "visual assets", "screenshots", "illustrations", "QR codes", "instructor cards". This skill covers the four asset sources (scraping, AI generation, hand-drawn SVG, generated codes), the PNG-first + SVG-fallback render pattern, and verification scripts. Usually invoked AFTER interactions are wired (so missing images are visible), but can be invoked earlier if assets are pre-planned.
Implement Syncfusion ASP.NET Core Barcode components including BarcodeGenerator (1D codes like Code39, Code128, Codabar), QR Code Generator, and DataMatrix Generator. Use this when rendering barcodes, implementing QR codes with logo embedding, or generating DataMatrix codes. This skill covers barcode type selection, color and dimension customization, display text configuration, and export functionality (JPG, PNG, Base64).
Simple P2P payments on Starknet. Generate QR codes, payment links, invoices, and transfer ETH/STRK/USDC. Like Lightning, but native.
提供实用工具功能，包括IP地址查询、文本翻译、二维码生成、哈希计算、网页元数据提取、域名WHOIS查询和密码生成。Use when users need translation, IP lookup, QR codes, hashing, domain info, or password generation.
Generate, customize, and export barcodes in React using Syncfusion BarcodeGenerator. Trigger for requests involving Code39 or Code128 barcodes, QR codes, Data Matrix generation, barcode styling (size, color, text, margins), React component setup, props or events, SVG or canvas rendering, and exporting or printing barcode images.
Use Syncfusion EJ2 Angular Barcode/QR components to generate and customize barcodes in Angular. Trigger for Code39/Code128, EAN/UPC, QR Code, Data Matrix, label printing, inventory/product tags, colors/sizing/text, logo overlays, rendering, and export (PNG/SVG/PDF).
Generate professional restaurant, cafe, and bar menu designs using each::sense AI. Create print-ready menus, digital displays, QR code menus, and seasonal specials with stunning food photography and elegant typography layouts.
CodeREADr integration. Manage data, records, and automate workflows. Use when the user wants to interact with CodeREADr data.
Use when asked to scan, decode, read, or extract data from QR codes or barcodes in images.