Total 36,640 skills
Showing 12 of 36640 skills
Database schema migrations and change management. Covers Prisma migrations, schema versioning, rollback strategies, and safe production deployments. Trigger: When creating database migrations, when modifying schemas, when deploying database changes, when handling rollbacks.
Expert guidance for TanStack DB reactive client-side database with collections, live queries, optimistic mutations, and sync engines (ElectricSQL, RxDB, PowerSync). Use when user says "tanstack db", "/tanstack-db", "local-first", "live query", "collection", "optimistic mutation", "electric", "sync engine", or asks about reactive data, offline-first, or real-time sync.
Search and research enhancement skills. Use when performing web searches, looking up library documentation, or conducting research that requires multiple sources.
Build full-stack React applications with TanStack Start. Use when creating SSR/SSG apps, server functions, API routes, middleware, or deploying to Cloudflare/Vercel/Node. Triggers on "tanstack start", "server functions", "createServerFn", "full-stack react", "SSR framework", or file patterns like vite.config.ts with tanstackStart, src/server.ts, *.server.ts.
Use when substantive documents (reviews, analyses, synthesis documents) need adversarial review to strengthen arguments, identify weak points, and challenge assumptions before editorial polish (mandatory for Writer → Devil's Advocate pairing protocol)
Start team, run dev servers, and read PROMPT.md if present.
Master Flutter animations including implicit, explicit, hero, and physics-based animations. Create smooth, performant UI transitions and custom animated widgets.
Guide for using mise to manage development tools and runtime versions. Use when configuring project tooling, managing environment variables, or defining project tasks.
Take screenshots to see what's on screen. Triggers on 'screenshot', 'grab a screenshot', 'have a look', 'can you see', 'what does it look like', 'check the screen', 'did that work', 'verify it worked', 'what happened'. AFTER uncertain CLI operations (backgrounded processes, nohup, visual changes), consider capturing to verify state. Captures windows or full screen to files. (user)
Test planning and coverage strategy workflow. Use when designing test suites, establishing coverage targets, planning TDD approaches, or assessing testing gaps in existing codebases.
Create effective skills for OpenCode agents. Load FIRST before writing any SKILL.md. Provides required format, naming conventions, progressive disclosure patterns, and validation. Use when building, reviewing, or debugging skills.
Interactive guide for creating new agent skills from scratch. Use this skill when the user wants to create a skill, write a SKILL.md, package a skill folder, or convert an existing workflow into a reusable skill. Also trigger when the user mentions "create skill", "new skill", "SKILL.md", "teach the agent", or wants to standardize a repeatable process into a skill.