GitHub
sota-data-cleaning-feature-selection-eda
Master SOTA data prep for Kaggle comps: automated EDA (Sweetviz), cleaning (Pyjanitor), and feature selection (Polars + XGBoost) for medium datasets (100MB–5GB) in Colab.
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tools data analysis AI Skills
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engineering-nba-data
Extracts, transforms, and analyzes NBA statistics using the nba_api Python library. Use when working with NBA player stats, team data, game logs, shot charts, league statistics, or any NBA-related data engineer...
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GitHub
data-analysis
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", o...
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GitHub
data-analysis
Analyze datasets using Python with pandas, numpy, and visualization libraries. Generates statistical summaries, identifies patterns, creates charts, and provides insights. Use when analyzing CSV/Excel files, ex...
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GitHub
enterprise-table
Generate production-ready B2B data tables with Ant Design Pro, URL sync, and advanced typing.
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fabric-patterns
Applies Fabric AI prompt patterns for summarization, analysis, extraction, code review, and content creation. Use when asked to summarize content, analyze documents, extract insights, review code, create docume...
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optimizationexperiment-analysis
Analyze completed experiments and craft executive-ready summaries with insights and recommendations.
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discoverydata-audit
Inventory available datasets, instrumentation gaps, and data quality considerations for the initiative.
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definitionmetric-catalog
Document key metrics, definitions, and segmentation required to track product success.
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deliverydashboard-brief
Align analysts and designers on the goals, requirements, and storytelling approach for a new or updated dashboard.
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dlt
dlt (data load tool) patterns for SignalRoom ETL pipelines. Use when creating sources, debugging pipeline failures, understanding schema evolution, or implementing incremental loading.
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GitHub
database-visualization
Expert in creating database diagrams and visual representations. Use when generating ERDs, schema diagrams, or visualizing database relationships with Mermaid.js.
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GitHub
data-analysis
分析结构化数据并生成统计报告和可视化建议
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GitHub
data-visualization
Comprehensive data visualization skill covering visual execution and technical implementation. Includes perceptual foundations, chart selection, layout algorithms, and library guidance. Load on-demand when buil...
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GitHub
duckdb-sql
Generate DuckDB SQL queries. Use when user asks about DuckDB queries, data analysis, exploring .ddb database files, CSV files, Parquet files, wants help editing/improving SQL, asks to use the duckdb skill, refe...
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GitHub
dance-best-practices
Reference for how I like to dance and call square dances.
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GitHub
polars
Lightning-fast DataFrame library written in Rust for high-performance data manipulation and analysis. Use when user wants blazing fast data transformations, working with large datasets, lazy evaluation pipeline...
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GitHub
business-consultant
Senior business consultant expertise for strategic analysis, frameworks, and executive communication. Use when structuring arguments, applying business frameworks (MECE, pyramid principle, Porter's Five Forces)...
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GitHub
diagramming
Create professional diagrams using Mermaid or DOT/Graphviz. Mermaid for flowcharts, sequences, classes, ER, Gantt, architecture with semantic coloring and WCAG AA accessibility. DOT/Graphviz for pure network gr...
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GitHub
sql-optimization-patterns
Master SQL query optimization, indexing strategies, and EXPLAIN analysis to dramatically improve database performance and eliminate slow queries. Use when debugging slow queries, designing database schemas, or...
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GitHub
experiment-tracking
Integrate Trackio for experiment tracking in Kaggle competitions. Use PROACTIVELY when user trains models, logs metrics, or manages experiments. Keywords: 実験, 訓練, train, training, tracking, metrics, 指標,...
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GitHub
stock-ui
Stock analysis UI frontend. React + TypeScript with Tailwind CSS, shadcn/ui, Recharts. Use for React components, API integration, routing, state management, styling, charts visualization.
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GitHub
draw-diagram-skill
Expert guidance for creating syntactically correct and well-structured Mermaid diagrams following best practices. Use when creating flowcharts, sequence diagrams, class diagrams, state diagrams, Gantt charts, E...
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GitHub
ecir-report-analyzer
Analyze completed ECIR (Engineering Change Impact Report) Excel files to extract insights, identify trends, and detect patterns across single or multiple reports. Use when the user asks to analyze ECIR reports,...
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The default order uses GitHub repository stars from our indexed data. Stars belong to the source repository and may be shared by multiple skills. They indicate repository interest, not skill installs or an independent quality score.