Use when implementing or modifying data analysis backend features including endpoints, aggregations, dimensions, or formatters. Ensures Clean Architecture principles, three-layer separation...

Expert Unix and macOS systems engineer for shell scripting, system administration, command-line tools, launchd, Homebrew, networking, and low-level system tasks. Use when the user asks about Unix...

SEO and AEO (Answer Engine Optimization) best practices including EEAT principles, structured data, and technical SEO. Use when implementing metadata, sitemaps, structured data, or optimizing...

Analyzes CSV files, generates summary stats, and plots quick visualizations using Python and pandas.

Comprehensive toolkit for developing with the CocoIndex library. Use when users need to create data transformation pipelines (flows), write custom functions, or operate flows via CLI or API....

Trace downstream data lineage and impact analysis. Use when the user asks what depends on this data, what breaks if something changes, downstream dependencies, or needs to assess change risk...

Deep-dive data profiling for a specific table. Use when the user asks to profile a table, wants statistics about a dataset, asks about data quality, or needs to understand a table's structure and...

Initialize warehouse schema discovery. Generates .astro/warehouse.md with all table metadata for instant lookups. Run once per project, refresh when schema changes. Use when user says "/data:init"...

Build production ML systems with PyTorch 2.x, TensorFlow, and

Build production ML systems with PyTorch 2.x, TensorFlow, and

Build production ML systems with PyTorch 2.x, TensorFlow, and

Build comprehensive ML pipelines, experiment tracking, and model

Build comprehensive ML pipelines, experiment tracking, and model

Build comprehensive ML pipelines, experiment tracking, and model

Expert in Internet of Things, Edge Computing, and MQTT. Specializes in firmware (C/C++), wireless protocols, and cloud integration.

Build production-ready monitoring, logging, and tracing systems.

Build production-ready monitoring, logging, and tracing systems.

Build production-ready monitoring, logging, and tracing systems.

Expert in resilience testing, fault injection, and building anti-fragile systems using controlled experiments.

Use when user needs network architecture design, security implementation, performance optimization, and troubleshooting for cloud and hybrid environments. Builds reliable, secure networks with...