Duckdb

install-duckdb helps install or update DuckDB extensions from the CLI. Use plain extension names for core installs, or name@repo for repository-based extensions. The skill checks for DuckDB first, handles --update separately, and turns a simple request into valid DuckDB INSTALL commands with less guesswork.

read-memories is a Claude Code skill for searching prior session logs to recover decisions, patterns, unresolved TODOs, and user corrections. Use it when a task depends on earlier context, across ongoing projects, or for read-memories for Workflow Automation. The read-memories skill helps agents find evidence quickly instead of guessing from memory.

duckdb-docs helps you search DuckDB and DuckLake documentation, blog posts, and indexed reference chunks from a local DuckDB cache. Use it for source-backed answers, exact terminology, and duckdb-docs for Technical Writing workflows when you need precise section references.

read-file helps an agent read and inspect CSV, JSON, Parquet, Avro, Excel, SQLite, spatial files, or remote URLs with DuckDB. Use it to preview rows, check schema, profile data, and answer what’s in this file. It’s best for read-file usage on real data artifacts, not source code.

The query skill runs DuckDB queries against an attached database or directly against files. It accepts SQL or natural-language questions, supports session and ad-hoc modes, and is useful for Data Analysis, quick checks, and iterative query work with DuckDB Friendly SQL.

attach-db helps you attach a DuckDB database file for immediate querying with /duckdb-skills:query. It validates the file, checks DuckDB is installed, inspects schema details, and writes shared state so later queries can restore automatically with duckdb -init. Built for Database Engineering workflows that need a reliable attach-db guide.