feat: add analyze-fasta skill for FASTA sequence analysis#38
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santiago-rodriguezs wants to merge 1 commit into
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feat: add analyze-fasta skill for FASTA sequence analysis#38santiago-rodriguezs wants to merge 1 commit into
santiago-rodriguezs wants to merge 1 commit into
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Add a skill that analyzes FASTA files (nucleotide and protein) with automatic sequence type detection, comprehensive bioinformatics metrics, and interactive HTML reports. Designed to be used with Claude for biological interpretation of results. Features: - Auto-detects nucleotide vs protein sequences - Nucleotide analysis: GC%, base composition, dinucleotides, ORF detection in 3 reading frames, molecular weight, N50 - Protein analysis: molecular weight, isoelectric point, instability index, GRAVY, aromaticity, secondary structure prediction, charged/aromatic residues - Three output formats: text, JSON, HTML - HTML reports with composition bars, metric cards, ORF tables, and a "How it works" section explaining the analysis pipeline Requirements: biopython, numpy (Python 3.10+) Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
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lgtm |
Faridmurzone
approved these changes
May 6, 2026
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Summary
Add analyze-fasta as a new skill to the Life Sciences marketplace. It analyzes FASTA files (nucleotide and protein) with automatic sequence type detection, comprehensive bioinformatics metrics, and interactive HTML reports.
Designed so that Claude runs the script and then interprets the JSON output in biological context (organism inference, functional predictions, follow-up suggestions).
Files Changed
analyze-fasta/SKILL.md— Skill definition with usage instructions and biological interpretation guidelinesanalyze-fasta/scripts/analyze_fasta.py— Main analysis script (762 lines, Biopython)analyze-fasta/LICENSE.txt— Apache 2.0.claude-plugin/marketplace.json— Added entry to plugins arrayRequirements
pip install biopython numpy)Usage
Tested With
Both text, JSON, and HTML outputs verified.