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Data Skills Discovery

数据技能发现

Provides automatic access to comprehensive data skills.
提供对全面数据技能的自动访问。

When This Skill Activates

技能激活场景

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
当你处理以下相关工作时，此技能会自动激活：
  • ETL
  • 数据管道
  • 批处理
  • 流处理
  • 数据验证
  • 编排
  • Airflow
  • timely dataflow
  • differential dataflow
  • 流聚合
  • 窗口处理
  • 实时分析

Available Skills

可用技能

Quick Reference

快速参考

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
数据分类包含9项技能：
  1. batch-processing - 编排带有依赖关系的复杂数据管道
  2. data-validation - 处理前验证数据 schema
  3. dataflow-coordination - 分布式数据流系统的协调模式
  4. differential-dataflow - 用于增量更新和高效关联的差分计算
  5. etl-patterns - 设计从多源提取数据的方案
  6. pipeline-orchestration - 协调复杂的多步骤数据工作流
  7. stream-processing - 处理实时事件流（Kafka、Flink）
  8. streaming-aggregations - 窗口处理、会话化、时间序列聚合
  9. timely-dataflow - 带进度追踪的低延迟流计算

Load Full Category Details

加载完整分类详情

For complete descriptions and workflows:
Read <cc-polymath-root>/skills/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
如需完整描述和工作流：
请阅读 <cc-polymath-root>/skills/data/INDEX.md
这会加载完整的数据分类索引，包含：
  • 详细的技能描述
  • 每个技能的使用触发条件
  • 常见工作流组合
  • 相关技能的交叉引用

Load Specific Skills

加载特定技能

Load individual skills as needed:
根据需要加载单个技能：

Traditional ETL/Batch

传统ETL/批处理

Read <cc-polymath-root>/skills/data/batch-processing.md Read <cc-polymath-root>/skills/data/data-validation.md Read <cc-polymath-root>/skills/data/etl-patterns.md Read <cc-polymath-root>/skills/data/pipeline-orchestration.md
请阅读 <cc-polymath-root>/skills/data/batch-processing.md 请阅读 <cc-polymath-root>/skills/data/data-validation.md 请阅读 <cc-polymath-root>/skills/data/etl-patterns.md 请阅读 <cc-polymath-root>/skills/data/pipeline-orchestration.md

Stream Processing

流处理

Read <cc-polymath-root>/skills/data/stream-processing.md Read <cc-polymath-root>/skills/data/streaming-aggregations.md
请阅读 <cc-polymath-root>/skills/data/stream-processing.md 请阅读 <cc-polymath-root>/skills/data/streaming-aggregations.md

Advanced Dataflow Systems

高级数据流系统

Read <cc-polymath-root>/skills/data/timely-dataflow.md Read <cc-polymath-root>/skills/data/differential-dataflow.md Read <cc-polymath-root>/skills/data/dataflow-coordination.md
请阅读 <cc-polymath-root>/skills/data/timely-dataflow.md 请阅读 <cc-polymath-root>/skills/data/differential-dataflow.md 请阅读 <cc-polymath-root>/skills/data/dataflow-coordination.md

Common Workflow Combinations

常见工作流组合

Real-Time Analytics Pipeline

实时分析管道

Load these skills together:

同时加载以下技能：

Read <cc-polymath-root>/skills/data/stream-processing.md # Kafka setup Read <cc-polymath-root>/skills/data/streaming-aggregations.md # Windowing patterns Read <cc-polymath-root>/skills/data/dataflow-coordination.md # Coordination
请阅读 <cc-polymath-root>/skills/data/stream-processing.md # Kafka 配置 请阅读 <cc-polymath-root>/skills/data/streaming-aggregations.md # 窗口处理模式 请阅读 <cc-polymath-root>/skills/data/dataflow-coordination.md # 协调机制

Incremental Computation System

增量计算系统

Load these skills together:

同时加载以下技能：

Read <cc-polymath-root>/skills/data/timely-dataflow.md # Foundation Read <cc-polymath-root>/skills/data/differential-dataflow.md # Incremental updates Read <cc-polymath-root>/skills/data/dataflow-coordination.md # Distributed coordination
请阅读 <cc-polymath-root>/skills/data/timely-dataflow.md # 基础框架 请阅读 <cc-polymath-root>/skills/data/differential-dataflow.md # 增量更新 请阅读 <cc-polymath-root>/skills/data/dataflow-coordination.md # 分布式协调

Hybrid Batch + Stream

混合批处理+流处理

Load these skills together:

同时加载以下技能：

Read <cc-polymath-root>/skills/data/batch-processing.md # Batch jobs Read <cc-polymath-root>/skills/data/stream-processing.md # Stream processing Read <cc-polymath-root>/skills/data/pipeline-orchestration.md # Overall coordination
请阅读 <cc-polymath-root>/skills/data/batch-processing.md # 批处理任务 请阅读 <cc-polymath-root>/skills/data/stream-processing.md # 流处理 请阅读 <cc-polymath-root>/skills/data/pipeline-orchestration.md # 整体协调

Progressive Loading

渐进式加载

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
这个网关技能支持渐进式加载：
  • Level 1：网关自动加载（当前所处阶段）
  • Level 2：加载分类INDEX.md获取完整概览
  • Level 3：根据需要加载特定技能

Usage Instructions

使用说明

  1. Auto-activation: This skill loads automatically when Claude Code detects data work
  2. Browse skills: Run 
    Read <cc-polymath-root>/skills/data/INDEX.md
    for full category overview
  3. Load specific skills: Use bash commands above to load individual skills
Next Steps: Run 
Read <cc-polymath-root>/skills/data/INDEX.md
to see full category details.
  1. 自动激活：当Claude Code检测到数据相关工作时，此技能会自动加载
  2. 浏览技能：运行
    Read <cc-polymath-root>/skills/data/INDEX.md
    获取完整分类概览
  3. 加载特定技能：使用上述bash命令加载单个技能
下一步：运行
Read <cc-polymath-root>/skills/data/INDEX.md
查看完整分类详情。