“Backend development”

Configure singleton documents in a Sanity Studio using the document.singletons registry.

Any live-web task via the Firecrawl CLI — including ordinary web research: searching the web, reading or extracting pages, gathering sources, discovering site…

Choose and create the right Neon branch type for testing and development.

Sets up and manages ClickHouse using the clickhousectl CLI — installs and runs a local ClickHouse server for development, and creates managed ClickHouse Cloud…

Pattern: create or update WordPress block patterns (starter pages, templates, template parts, Query Loop layouts), review pattern registration, block markup…

Advisory-only Kafka tuning for Confluent Cloud or Confluent Platform by priority: latency, throughput, availability, or durability.

Extends Fastly VCL with loops, functions, constants, macros, conditionals, and includes via XVCL — a VCL transpiler that compiles .xvcl files into standard VCL.

Build and deploy Apache Flink user-defined functions (UDFs) in Java for stream processing over Kafka.

Google platform decision and setup guidance, loaded on demand from Google's skill catalog.

Build, scaffold, refactor, and troubleshoot ChatGPT Apps SDK applications that combine an MCP server and widget UI.

Activate when developers have latent caching needs: slow API responses, database read bottlenecks, DynamoDB throttling or cost, RDS/Aurora scaling pressure…

Use this skill to create, list, inspect, operate, checkpoint, and safely clean up Sprites—isolated persistent cloud development environments.

Guides building full-stack applications with AWS Blocks — an Infrastructure-from-Code framework.

Provisions and manages Aurora DSQL clusters, connects via psql or DSQL Connectors, manages schemas, runs queries, migrates from MySQL, diagnoses query plans…