Agent skills for Claude Code

A type-and-color system for a culture magazine relaunch — the grid, the tri-tone palette, and the layout kit.

Simplify and refine code for clarity, consistency, and maintainability while preserving all functionality.

Downloads education datasets from configured mirror sources (parquet/CSV) with local Polars filtering.

Captures, structures, and persists educational content into modular, reusable learning atoms and curriculum paths.

This skill should be used when the user asks to "search Google Scholar", "find academic papers", "scholar search", "lookup papers", "find…

Create and apply EF Core migrations in Spiderly projects.

Use when @effect/schema patterns including schema definition, validation, parsing, encoding, and transformations.

Use when changing code shape without changing behavior - renaming or deleting symbols, changing signatures, extracting methods or modules…

Use when adding transient visual effects or trails to a PlayCanvas app to select an Engine-native implementation, place and layer it…

Deep expertise in audio effects for sound design and mixing. Covers distortion/saturation taxonomy, modulation effects, time-based processing, creative effect chains, and effects automation. Use this skill whenever the user wants to choose effects, design sounds, build effect chains, make creative…

Use when running Claude Fable on codebase-heavy or token-heavy work and the user wants Fable to orchestrate research, coding, and testing…

Efficiently respond to PR review comments.

Examine cases of statements in light of the ECtHR's line on Article 10 ECHR: public discourse, value judgment, factual basis, reputation…

External GPU technology fundamentals, Thunderbolt bandwidth math, hotplug detection, workload migration, and Basin's eGPU infrastructure…

eInvoicing obligation B2B since 01.01.2025 § 14 UStG ViDA.

Sign and verify EIP-712 typed structured data using Nethereum (.NET).

Quick reference for Either type. Use when user needs error handling, validation, or operations that can fail with typed errors.

For elasticities and diversion ratios: assigns norm, burden of proof, and counterargument; result: test product with risk and next step.

Analyze election ballots, candidates, and ballot measures against the user's own stated decision framework, weighting execution…

Provides comprehensive guidance for Electron framework including main process, renderer process, IPC communication, window management, and…

Build voice AI agents with ElevenLabs. Use when creating voice assistants, customer service bots, interactive voice characters, or any…