Data & Analytics · Pydantic

A skill your agent uses whenever datasets, cloud storage buckets, or data pipelines are mentioned — creating, saving, querying, listing, exploring, deleting, or processing data in S3, GCS, Azure…

datachain-ai/datachain

Review changes to Polar's API contract — Pydantic schemas, FastAPI endpoints, OpenAPI output and the generated SDKs.

polarsource/polar

Turns your CSV or Excel data and a plain-language request into a publication-style scientific chart by adapting a catalog template, then checks and repairs it.

hrdZhu/modelviz-skill

Refreshes dbt artifact schemas from dbt-labs/dbt-core and regenerates Pydantic parser classes.

yu-iskw/dbt-artifacts-parser

Check a diff for code that reinvents something Polar already has — a kit helper, a shared Pydantic type, a repository method, an Orbit component, an existing model property.

polarsource/polar

End-to-end checklist for adding a new Rocky CLI subcommand across the engine, JSON schema export, Dagster Pydantic types, Dagster resource wiring, and VS Code extension command.

rocky-data/rocky

Define reusable Airflow task group templates with Pydantic validation and compose DAGs from YAML.

astronomer/agents

Modern Python project architecture guide for 2025. An agent skill from majiayu000/spellbook.

majiayu000/spellbook