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dimension-value-management

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Automate dimension value mappings from ICM alerts.

Data & Analytics#ClickHouse#data-validation#PR-automation#dimension-management#ICM#hash-key#CSV-update
Authorhuangcd
Version1.0.0
Installs0

System Documentation

What problem does it solve?

Manages new dimension value mappings triggered by ICM AggreUnmatched alerts. Queries ClickHouse for unmatched values, classifies dimensions (Legacy vs Standard), routes to correct PM, computes MurmurHash3 keys via MCP, generates CSV updates, creates PRs in NitroUMDP/PLSCoreData, and verifies deployment. USE WHEN: user says 'unmatched dimension', 'new dimension value', 'AggreUnmatched ICM', 'dimension value management', 'EmptyCheck failure', 'snd_alert', 'dimension mapping', or references ICM with 'AggreUnmatched_' in title.

Core Features & Use Cases

  • Classifies dimensions as Legacy (DimMapping CSV) or Standard (StandardDimension CSV) and queries ClickHouse for top unmatched values.
  • Computes MurmurHash3 keys via MCP, generates precise CSV updates, and creates pull requests in NitroUMDP/PLSCoreData.
  • Orchestrates end-to-end PR workflows and deployment verification, ensuring unmatched values are resolved.

Quick Start

Provide an ICM incident ID and the dimension name to start the end-to-end dimension value mapping workflow.

Dependency Matrix

Required Modules

None required

Components

Standard package

💻 Claude Code Installation

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Please help me install this Skill:
Name: dimension-value-management
Download link: https://github.com/huangcd/gcusage/archive/main.zip#dimension-value-management

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