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des-bronze-layer-design

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Design a trustworthy Bronze raw evidence layer.

Data & Analytics#data engineering#data lineage#schema drift#bronze layer#replay backfill#data quality evidence#quarantine handling
AuthorDKSang
Version1.0.0
Installs0

System Documentation

What problem does it solve?

It solves the problem of getting a reliable Bronze Layer Specification that preserves raw/near-raw source fidelity, ingestion evidence, audit/lineage metadata, schema-drift handling, and replay/quarantine behavior so downstream Silver/Gold work can be safe and recoverable.

Core Features & Use Cases

  • Bronze layer specification for raw evidence storage: Defines what gets stored from each ingestion source and how it is organized for traceability and recovery.
  • Ingestion evidence, audit, and lineage readiness: Specifies mandatory metadata columns, ingestion audit fields, and source-to-Bronze traceability expectations.
  • Operational safety for change and failure: Designs schema drift policy, replay/backfill support, idempotency/deduplication boundaries, and quarantine/rejected data handling without applying business conformance.

Quick Start

Use des-bronze-layer-design to create or update _des-output/planning-artifacts/09-bronze-layer-specification.md based on your Phase 08 ingestion specification and Phase 08-to-09 handoff.

Dependency Matrix

Required Modules

None required

Components

Standard package

💻 Claude Code Installation

Recommended: Let Claude install automatically. Simply copy and paste the text below to Claude Code.

Please help me install this Skill:
Name: des-bronze-layer-design
Download link: https://github.com/DKSang/DES-SKILL/archive/main.zip#des-bronze-layer-design

Please download this .zip file, extract it, and install it in the .claude/skills/ directory.
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