Agent skills for Devin Desktop

Build a compact Coval test set from product requirements, observed conversation failures or a coverage gap.

Write SLO-based alert rules with burn rate thresholds and paired runbooks.

Use when creating or restructuring a PlayCanvas application with the direct Engine API, @playcanvas/react, or @playcanvas/web-components…

Create, patch, validate, and render Excalidraw diagrams through deterministic JSON and layout checks before delivery.

This skill should be used when the user wants to build an "MCP app", add "interactive UI" or "widgets" to an MCP server, "render…

Design and spec an analytical dashboard — define the question each chart answers, write the SQL queries, spec the layout and refresh…

Build out the transformation layers (`staging/`, `intermediate/`) of a data product and run dbt against them, following project-wide…

Executes intelligent, incremental build checks and test verifications based on changed files and caching.

Audits, optimizes, and updates build and test verification configurations to ensure robust project validation.

Build or refactor an AppKit app feature on top of SwiftASB using explicit application, window, document, thread, and turn ownership with…

Build an interactive HTML dashboard with charts, filters, and tables.

Build a device driver or protocol handler — I2C sensors, BLE services, MQTT clients, SPI peripherals with interrupt-driven I/O and clean…

Build production-grade infrastructure as code for a service or project.

When to activate: Vite config, bundle optimization, tree shaking, code splitting, module federation, CDN, bundle analysis

Diagnose and fix under-parallelized MSBuild builds.

Build a Proof of Concept (PoC) to validate technical feasibility and retire architectural risks

Build a reporting pipeline — scheduled reports with SQL queries, delivery via Slack or email, threshold alerts, and historical comparison.

Use when building features, fixing bugs, or executing project to-dos that will be delegated to subagents via subagent-driven-development…

Pre-deployment validation for Webflow Code Components.

Guides the interactive setup and drafting of repository build and verification configurations with automated ecosystem detection.

Build, configure, test, and optionally launch a Vida Agent for a selected software workflow.