Agent skills for Cursor

Generate or edit images with gpt-image-2, billed to the user's ChatGPT subscription via Codex CLI OAuth — no OPENAI_API_KEY needed.

MUST use for developer provider discovery involving free tier, free trial, cheap, pricing, hosting, Node, Next.js, auth, Postgres…

Add decorative 01, 02, 03 numeric detail markers.

Validates numerical data fields against specified minimum and maximum thresholds across various file formats like CSV, Excel, and TSV.

Use when handling numerical, computational, or empirical content in a Journal of Economic Theory (JET) paper — JET is theory-first, so…

Use when designing or auditing the numerical-experiments part of a Mathematical Finance (Wiley) manuscript — at this theory-first venue…

Numerical algorithms and computational techniques for statistics

LP, MILP, QP — concepts, problem-text parsing, and formulation patterns (parameters, constraints, decisions, objective).

Floating-point gotchas and determinism for game and simulation code — IEEE 754 compliance gaps, fixed-point arithmetic, large-world…

Use when working with nushell shell internals — completion system, external completers, custom completions, Reedline, completion menus…

Personalised nutrition report from consumer genetic data (23andMe, AncestryDNA, VCF) — interrogates nutritionally-relevant SNPs and…

Nuxt 5 core framework with project setup, routing, SEO, error handling, and Vite 8/Nitro v3 configuration.

Nuxt 3 auth patterns with @clerk/nuxt - middleware, composables, server

Nuxt SEO meta-module with robots, sitemap, og-image, schema-org.

Use when building NuxtHub v0.10.6 applications - provides database (Drizzle ORM with sqlite/postgresql/mysql), KV storage, blob storage…

Validate and use MoE expert-parallel communication overlap in Megatron-Bridge, including overlap_moe_expert_parallel_comm…

Designs CI/CD pipelines, infrastructure, observability, and deployment strategy.

Git change frequency hotspot analysis — find the most-changed files in your codebase

[EXPERIMENTAL] Complex refactoring roadmaps with visual tracking

SQL and NoSQL query optimization techniques, indexing strategies, execution plan analysis, JOIN algorithms, cardinality estimation, and…

NXION V3 component-selection discipline for 21st.dev, React Bits, Aceternity UI, Magic UI and shadcn/ui.