Nix/NixOS package development, maintenance, and system configuration. Triggers: .nix, flake.nix, default.nix,...

Comprehensive PostgreSQL database engineering skill covering configuration tuning (postgresql.conf, memory, WAL,...

Create git commits and commit messages using conventional commits. Use when preparing commits, splitting changes...

Manage and troubleshoot devenv-based developer environments. Use when creating or modifying devenv.nix/devenv.yaml,...

Create pull requests. Use when opening PRs, writing PR descriptions, or preparing changes for review.

This skill should be used when analyzing HTML/CSS websites for SEO optimization, fixing SEO issues, generating SEO...

Comprehensive spreadsheet creation, editing, and analysis with support for formulas, formatting, data analysis, and...