Data Science

Expert in 2000s-era music visualization (Milkdrop, AVS, Geiss) and modern WebGL implementations. Specializes in Butterchurn integration, Web Audio API AnalyserNode FFT data, GLSL shaders for audio-reactive visuals, and psychedelic generative art. Activate on "Milkdrop", "music visualization", "WebGL visualizer", "Butterchurn", "audio reactive", "FFT visualization", "spectrum analyzer". NOT for simple bar charts/waveforms (use basic canvas), video editing, or non-audio visuals.

Conducts systematic root cause analysis using proven methodologies including Toyota's 5 Whys, Ishikawa fishbone diagrams, Pareto analysis, and fault tree analysis. Use when investigating bugs, debugging code, troubleshooting systems, diagnosing equipment failures, analyzing life problems, or identifying underlying causes of any issue across software engineering, hardware maintenance, process failures, or personal challenges.

SpatialData framework for handling spatial multi-modal and multi-scale data. Use this skill for questions about spatial omics data analysis, visualization, and the SpatialData Python ecosystem.

State-of-the-art debugging agent with hypothesis-driven analysis, automatic code instrumentation, git worktree isolation, and browser automation. Use when debugging errors, stack traces, unexpected behavior, performance issues, failed tests, race conditions, or hard-to-reproduce bugs.

Fetch comprehensive GitHub user data including profile, repositories, contributions, pull requests, issues, and statistics. Use when the user asks to fetch, download, or analyze GitHub user data.

Query PubMed and scientific databases for protocols, analyze biological data with Biopython, handle HIPAA-compliant data. Use for biology research, protocol searches, sequence analysis, or scientific data handling. Cross-validates sources for high accuracy. Triggers on "PubMed", "biology", "scientific data", "sequences", "protocols", "life sciences", "HIPAA".

Generate optimized Apple App Store metadata recommendations with ASO best practices. Use this skill when analyzing app listings, optimizing metadata (title, subtitle, description, keywords), performing competitive analysis, or validating App Store listing requirements. Triggers on queries about App Store optimization, metadata review, or screenshot strategy.

Use when encountering any bug, test failure, or unexpected behavior, before proposing fixes - four-phase framework (root cause investigation, pattern analysis, hypothesis testing, implementation) that ensures understanding before attempting solutions

Reproduce bugs and gather evidence for root cause analysis. Use when investigating a bug report to confirm reproduction and collect detailed information about the failure.

Data analysis workflows and patterns for exploring, transforming, and visualizing data. Use when working with data, creating reports, or when users mention "data analysis", "analyze data", "data exploration", or "reporting".

Automated code review assistance with AI-powered analysis, security scanning, performance analysis, and best practices enforcement.

Generate rich visualizations for fractal horn design. Use when rendering 3D geometry,creating acoustic plots, animating simulations, building dashboards, or producingpublication-quality figures. Central visualization hub for all SFH-OS agents.

Analyze TraitorSim game logs, trust matrix evolution, voting patterns, mission outcomes, and emergent social behaviors. Use when examining game results, debugging gameplay issues, analyzing agent strategies, or when asked about game analysis, trust matrices, voting patterns, or emergent behaviors.

This skill should be used when users request research on any topic that requires web search, source analysis, and structured documentation saved to a file. It provides a systematic workflow for gathering information from multiple web sources, synthesizing findings into a comprehensive document, and saving results to a user-specified file path. This is a general-purpose research skill that works across all domains and languages.

Data visualization combined with narrative storytelling for health metrics. Implements Apple Health-inspired patterns for number-first hierarchy, time-series charts, narrative insights, and connected stories. Use when building health dashboards, metric displays, data cards, or combining quantitative data with qualitative interpretation.

SkySpark analytics for building automation systems including Axon queries, trend analysis, fault detection, and performance optimization using haystack tagging standards

This skill orchestrates comprehensive documentation intelligence operations. Use when asked to "analyze documentation", "learn from docs", "create SOPs from documentation", "maximize documentation understanding", or any request involving systematic multi-agent documentation analysis with parallelization.

Debug and investigate code issues using search and AI analysis. Use when stuck on bugs, tracing execution flow, or understanding complex code.

Conversion Rate Optimization patterns beyond A/B testing. Heatmaps, session recordings, funnel analysis, form analytics, exit intent. Data-driven optimization.

Domain expert for Splatoon 3 competitive gear abilities and weapon meta. Use when: (1) Labeling or classifying gear build features from SAE analysis, (2) Understanding why specific ability combinations appear in builds, (3) Identifying weapon archetypes and their associated ability patterns, (4) Semantic analysis of gear/ability relationships, (5) Interpreting competitive meta patterns in build data, (6) Any task requiring deep knowledge of Splatoon 3 ability synergies, anti-synergies, breakpoints, or playstyle associations.