discover-data

Included with Lifetime

$97 forever

Automatically discover data pipeline and ETL skills when working with ETL, data pipelines, streaming, batch processing, data validation, or pipeline orchestration. Activates for data development tasks.

General

What this skill does


# Data Skills Discovery

Provides automatic access to comprehensive data skills.

## When This Skill Activates

This skill auto-activates when you're working with:
- ETL
- data pipelines
- batch processing
- stream processing
- data validation
- orchestration
- Airflow
- timely dataflow
- differential dataflow
- streaming aggregations
- windowing
- real-time analytics

## Available Skills

### Quick Reference

The Data category contains 9 skills:

1. **batch-processing** - Orchestrating complex data pipelines with dependencies
2. **data-validation** - Validating data schema before processing
3. **dataflow-coordination** - Coordination patterns for distributed dataflow systems
4. **differential-dataflow** - Differential computation for incremental updates and efficient joins
5. **etl-patterns** - Designing data extraction from multiple sources
6. **pipeline-orchestration** - Coordinating complex multi-step data workflows
7. **stream-processing** - Processing real-time event streams (Kafka, Flink)
8. **streaming-aggregations** - Windowing, sessionization, time-series aggregation
9. **timely-dataflow** - Low-latency streaming computation with progress tracking

### Load Full Category Details

For complete descriptions and workflows:

Read ../data/INDEX.md


This loads the full Data category index with:
- Detailed skill descriptions
- Usage triggers for each skill
- Common workflow combinations
- Cross-references to related skills

### Load Specific Skills

Load individual skills as needed:


# Traditional ETL/Batch
Read ../data/batch-processing.md
Read ../data/data-validation.md
Read ../data/etl-patterns.md
Read ../data/pipeline-orchestration.md

# Stream Processing
Read ../data/stream-processing.md
Read ../data/streaming-aggregations.md

# Advanced Dataflow Systems
Read ../data/timely-dataflow.md
Read ../data/differential-dataflow.md
Read ../data/dataflow-coordination.md


## Common Workflow Combinations

### Real-Time Analytics Pipeline
# Load these skills together:
Read ../data/stream-processing.md          # Kafka setup
Read ../data/streaming-aggregations.md     # Windowing patterns
Read ../data/dataflow-coordination.md      # Coordination


### Incremental Computation System
# Load these skills together:
Read ../data/timely-dataflow.md           # Foundation
Read ../data/differential-dataflow.md     # Incremental updates
Read ../data/dataflow-coordination.md     # Distributed coordination


### Hybrid Batch + Stream
# Load these skills together:
Read ../data/batch-processing.md          # Batch jobs
Read ../data/stream-processing.md         # Stream processing
Read ../data/pipeline-orchestration.md    # Overall coordination


## Progressive Loading

This gateway skill enables progressive loading:
- **Level 1**: Gateway loads automatically (you're here now)
- **Level 2**: Load category INDEX.md for full overview
- **Level 3**: Load specific skills as needed

## Usage Instructions

1. **Auto-activation**: This skill loads automatically when Claude Code detects data work
2. **Browse skills**: Run `Read ../data/INDEX.md` for full category overview
3. **Load specific skills**: Use bash commands above to load individual skills


**Next Steps**: Run `Read ../data/INDEX.md` to see full category details.

Files: 1

Size: 3.6 KB

Complexity: 12/100

Category: General

Source: https://github.com/rand/cc-polymath/tree/main/skills/discover-data

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