Agent skills for Claude Code

Build complex AI systems with declarative programming, optimize prompts automatically, create modular RAG systems and agents with DSPy…

Build type-safe LLM applications with DSPy.rb — Ruby's programmatic prompt framework with signatures, modules, agents, and optimization.

Read Don't Starve Together base-game scripts, this mod's files, and animation resource references when implementing or verifying DST APIs…

Translates natural language computer vision requirements into structured video recognition algorithm configurations for AI vision platforms.

Use when the user asks to filter, query, search, or extract specific rows or columns from a tabular data file (CSV, TSV, Parquet, Arrow…

Generates DTO (Data Transfer Object) for PHP 8.4.

Every Dub feature, plus offline search, agent-native output, and a local SQLite store no other Dub tool has.

Browser automation, debugging, and performance analysis using Puppeteer CLI scripts.

DuckDB file discovery agent with verified absolute paths

Pre-build session with the rubber duck — runs BEFORE implementation, covering both a pre-coding design sketch and plan/spec review.

MUST use when writing DuckDB queries.

Run SQL queries against the attached DuckDB database or ad-hoc against files.

H3 hexagonal indexing, PostGIS-compatible spatial queries, and geographic analysis with GF(3) coloring.

Layer 3: Temporal Versioning and ACSet Schema Generation for DuckDB

Pattern expansion and schema evolution for DuckLake databases

Ergodic random walks over DuckLake lakehouses with GF(3) triadic concurrent walkers.

Maintain a persistent `.context/ISSUE/` directory for complex engineering work spanning sessions or coding agents.

Creates punchy, conversational one-liners in "Dude With Sign" style - bold statements that challenge norms, validate feelings, or poke fun…

Use DuDuClaw — a self-hosted AI-employee platform — for cross-session memory, team-shared wiki knowledge, task boards, and messaging…

Duffel API for booking flights and hotels (stays).

Use when targeting Duke Mathematical Journal (Duke Math.