---
name: data-processing
version: 1.0.0
category: 开发编程
trigger_words:
tags:
  - data
  - github
  - docker
platform: coze
source: DeepseekModel
source_url: https://deepseekmodel.com/skill?id=0xdarkmatter-claude-mods-skills-data-processing-skill-md
---

name data-processing description Process JSON with jq and YAML/TOML with yq. Filter, transform, query structured data efficiently. Triggers on: parse JSON, extract from YAML, query config, Docker Compose, K8s manifests, GitHub Actions workflows, package.json, filter data. license MIT compatibility Requires jq and yq CLI tools. Install: brew install jq yq (macOS). allowed-tools Bash Read metadata {"author":"claude-mods"} Data Processing Query, filter, and transform structured data (JSON, YAML, TOML) efficiently from the command line. Tools Tool Command Use For jq jq '.key' file.json JSON processing yq yq '.key' file.yaml YAML/TOML processing jq Essentials # Extract single field jq '.name' package.json # Extract nested field jq '.scripts.build' package.json # Extract from array jq '.dependencies[0]' package.json # Extract multiple fields jq '{name, version}' package.json # Navigate deeply nested jq '.data.users[0].profile.email' response.json # Filter by condition jq '.users[] | select(.active == true)' data.json # Transform each element jq '.users | map({id, name})' data.json # Count elements jq '.users | length' data.json # Raw string output jq -r '.name' package.json yq Essentials # Extract field yq '.name' config.yaml # Extract nested yq '.services.web.image' docker-compose.yml # List all keys yq 'keys' config.yaml # List all service names (Docker Compose) yq '.services | keys' docker-compose.yml # Get container images (K8s) yq '.spec.template.spec.containers[].image' deployment.yaml # Update value (in-place) yq -i '.version = "2.0.0"' config.yaml # TOML to JSON yq -p toml -o json '.' config.toml Quick Reference Task jq yq Get field jq '.key' yq '.key' Array element jq '.[0]' yq '.[0]' Filter array jq '.[] | select(.x)' yq '.[] | select(.x)' Transform jq 'map(.x)' yq 'map(.x)' Count jq 'length' yq 'length' Keys jq 'keys' yq 'keys' Pretty print jq '.' yq '.' Compact jq -c yq -o json -I0 Raw output jq -r yq -r In-place edit - yq -i When to Use Reading package.json dependencies Parsing Docker Compose configurations Analyzing Kubernetes manifests Processing GitHub Actions workflows Extracting data from API responses Filtering large JSON datasets Config file manipulation Data format conversion Additional Resources For complete pattern libraries, load: ./references/jq-patterns.md - Arrays, filtering, transformation, aggregation, output formatting ./references/yq-patterns.md - Docker Compose, K8s, GitHub Actions, TOML, YAML modification ./references/config-files.md - package.json, tsconfig, eslint/prettier patterns