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zarr-chunk-optimization
Benchmark and optimize Zarr chunking strategies for multi-dimensional scientific datasets on S3/GCS: analyze access patterns from xarray workflows, generate synthetic data, run comprehensive benchmarks across spatial/temporal/spectral patterns, produce ranked recommendations with trade-off reports, and safely rechunk datasets.
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npx claudepluginhub uw-ssec/rse-plugins --plugin zarr-chunk-optimizationPopularity
Stars
Med: 0·Avg: 274
Installs
Med: 0·Avg: 1
What's Inside
Slash Commands5
/analyze-performance - Analyze Benchmark Results
/analyze-performance
Analyze benchmark results and generate a performance report with ranked recommendations and trade-off explanations
/benchmark - Comprehensive Chunking Benchmarking
/benchmark
Run comprehensive chunking benchmarks on Zarr dataset and generate performance report with recommendations
/generate-synthetic - Generate Synthetic Zarr Dataset
/generate-synthetic
Generate a synthetic Zarr dataset for controlled chunking benchmarks with configurable dimensions and compression
/rechunk - Apply Chunking Configuration
/rechunk
Apply a specific chunking configuration to a Zarr dataset with validation and progress reporting
/tradeoffs - Explore Chunking Trade-offs
/tradeoffs
Explore chunking trade-offs from existing benchmark results for different access pattern scenarios
Agents2
benchmarking-agent
/benchmarking-agent
Zarr chunking optimization expert that benchmarks multi-dimensional array storage for cloud object stores (S3, GCS) and generates recommendations based on Nguyen et al. (2023) methodology.
performance-analyst
/performance-analyst
Expert in interpreting Zarr chunking benchmark results, analyzing performance trade-offs across access patterns, and generating actionable recommendations with research-backed context from Nguyen et al. (2023).
Skills5
access-pattern-analysis
/access-pattern-analysis
Identify, formalize, and prioritize data access patterns for multi-dimensional Zarr datasets. Translates user workflow descriptions into benchmark-ready pattern definitions with xarray operation mappings.
chunking-strategy
/chunking-strategy
Benchmark and optimize Zarr chunking strategies for multi-dimensional scientific datasets. Measures wall-clock time, peak memory, and I/O metrics across spatial, time-series, and spectral access patterns following Nguyen et al. (2023) methodology.
performance-reporting
/performance-reporting
Generate structured benchmark reports with configuration comparisons, performance bias analysis, ranked recommendations, and trade-off explanations from Zarr chunking benchmark results.
rechunking
/rechunking
Safely apply chunking configurations to Zarr datasets with validation, progress reporting, memory-bounded execution, and rollback safety. Supports local and cloud storage backends.
synthetic-data
/synthetic-data
Generate synthetic Zarr datasets with configurable dimensions, shapes, data types, and compression for controlled chunking benchmarks. Supports local and cloud storage backends (S3, GCS).
Stats
Version1.0.0
LanguagePython
Stars22
Forks9
MaintenanceExcellent
LicenseBSD-3-Clause
Last Commit
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Uses power tools
Uses Bash, Write, or Edit tools
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