read-qc

Automate FASTQ quality control, trimming, and contamination screening.

25|5|Updated Mar 22, 2026
One-click install
npx skills add https://github.com/zongtingwei/Bioclaw_Skills_Hub --skill read-qc
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: read-qc
Source: https://github.com/zongtingwei/Bioclaw_Skills_Hub/tree/main/skills/core-bioinformatics/read-qc
Command: npx skills add https://github.com/zongtingwei/Bioclaw_Skills_Hub --skill read-qc

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes references (resource) components.

What problem does it solve?

Sequencing data often arrive with varying quality, adapters, and contaminants that can bias downstream analyses. This skill automates QC, trimming, contamination screening, and pre-alignment cleanup to produce clean, ready-to-map reads.

Core Features & Use Cases

  • Quality assessment and reporting to guide data cleaning
  • Adapter trimming, quality filtering, and read cleanup before alignment
  • Use Case: When processing multiple FASTQ files, generate consistent QC reports and cleaned reads for downstream pipelines

Quick Start

Provide raw FASTQ files and adapter sequences; the skill will generate QC reports, cleaned reads, and contamination summaries.

Frequently Asked Questions about read-qc

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I automate FASTQ quality control and adapter trimming before alignment?

Automate FASTQ quality control and adapter trimming by providing raw reads to generate cleaned, analysis-ready outputs. The skill handles quality filtering, adapter removal, and contamination screening, producing cleaned reads alongside QC reports for pre-alignment cleanup.

What's the best way to screen for contamination in raw sequencing reads?

Screen for contamination in raw sequencing reads by running automated pre-alignment cleanup on FASTQ datasets. This generates contamination summaries that identify unwanted biological or technical contaminants, ensuring clean data for transcriptomics, whole-genome, or metagenomics workflows.

Does this read QC workflow support metagenomics and transcriptomics FASTQ files?

This read QC workflow supports metagenomics and transcriptomics FASTQ files, alongside whole-genome datasets. It processes raw reads across these sequencing workflows to perform quality assessment, trimming, and contamination screening, yielding consistent cleaned reads.

Can I generate consistent QC reports for multiple FASTQ files?

You can generate consistent QC reports for multiple FASTQ files through automated quality assessment and cleanup. Processing batches of raw reads yields standardized QC reports, cleaned reads, and contamination summaries, ensuring uniform data quality before downstream analysis.

Do I need to provide adapter sequences for read trimming?

You need to provide adapter sequences alongside raw FASTQ files as input for read trimming. The skill uses these sequences to perform accurate adapter removal and quality filtering, producing cleaned reads ready for downstream alignment pipelines.

How does pre-alignment cleanup ensure deterministic outputs for sequencing pipelines?

Pre-alignment cleanup ensures deterministic outputs by standardizing the quality filtering, trimming, and contamination screening processes. It logs software versions for provenance tracking, guaranteeing reproducible cleaned reads and QC reports across multiple sequencing pipeline runs.