Agent skills for Claude Code

Event posters, promotional flyers, and announcement design via AI image generation and code generation.

Best practices and guidelines for working with Postgres.

Sets up and manages Postgres using the clickhousectl CLI — runs a local Docker-backed Postgres for development, and creates and operates…

MANDATORY when designing schemas, writing migrations, creating indexes, or making architectural database decisions - enforces PostgreSQL…

Advanced PostgreSQL patterns for performance optimization, complex queries, indexing strategies, and database design

PostgreSQL database operation skills. These skills include performing SQL queries, table management, backup and recovery, performance…

PostgreSQL deep-dive: EXPLAIN ANALYZE interpretation, index types (B-tree, GIN, GiST, BRIN), partial/covering/composite indexes…

PostgreSQL-specific development assistant focusing on unique PostgreSQL features, advanced data types, and PostgreSQL-exclusive…

PostgreSQL indexing strategies and optimization

Comprehensive guide to PostgreSQL migrations - common errors, generated columns, full-text search, indexes, idempotent migrations, and…

Expert in PostgreSQL performance tuning, query optimization, and database administration.

PostgreSQL database patterns for query optimization, schema design, indexing, and security. Quick reference for common patterns, index types, data types, and anti-pattern detection. Based on…

Execute read-only SQL queries against multiple PostgreSQL databases.

PostHog error tracking for Android

PostHog error tracking for Flutter

PostHog error tracking for Next.js

PostHog error tracking for Nuxt

PostHog error tracking for React Native

PostHog error tracking for Ruby

PostHog error tracking for Web (JavaScript)

PostHog feature flags for Android applications