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Browse Secure Claude Skills

Search verified agent skills and review security grades before installing · full A–Z index

Metabolic ReconstructionA--> --- name: bio-systems-biology-metabolic-reconstruction description: Build genome-scale metabolic models from genome sequences using CarveMe and gapseq for automated reconstruction. Generate draft models ready for curation and analysis. Use when creating metabolic models for organisms without existing models. tool_type: cli primary_tool: CarveMe measurable_outcome: Execute skill workflow successfully with valid output within 15 minutes. allowed-tools: - read_file - run_shell_command ---toolspythonshellVotes: 0GitHub stars: 6
Gene EssentialityA--> --- name: bio-systems-biology-gene-essentiality description: Perform in silico gene knockout analysis and synthetic lethality screens using COBRApy single and double deletions. Predict essential genes and identify synthetic lethal pairs for drug target discovery. Use when identifying essential genes or finding synthetic lethal drug targets. tool_type: python primary_tool: cobrapy measurable_outcome: Execute skill workflow successfully with valid output within 15 minutes. allowed-tools: - ...toolspythongoVotes: 0GitHub stars: 6
Flux Balance AnalysisA--> --- name: bio-systems-biology-flux-balance-analysis description: Perform flux balance analysis (FBA) and flux variability analysis (FVA) on genome-scale metabolic models using COBRApy. Predict growth rates, metabolic fluxes, and optimal resource utilization. Use when predicting metabolic phenotypes or optimizing flux distributions. tool_type: python primary_tool: cobrapy measurable_outcome: Execute skill workflow successfully with valid output within 15 minutes. allowed-tools: - read_file...toolspythonshellVotes: 0GitHub stars: 6
Structure NavigationA--> --- name: bio-pdb-structure-navigation description: Navigate protein structure hierarchy using Biopython Bio.PDB SMCRA model. Use when accessing models, chains, residues, and atoms, iterating over structure levels, or extracting sequences from PDB files. tool_type: python primary_tool: Bio.PDB measurable_outcome: Execute skill workflow successfully with valid output within 15 minutes. allowed-tools: - read_file - run_shell_command --- Navigate the Structure-Model-Chain-Residue-Atom (SMCRA...toolspythonshellVotes: 0GitHub stars: 6
Structure ModificationA--> --- name: bio-pdb-structure-modification description: Modify protein structures using Biopython Bio.PDB. Use when transforming coordinates, removing atoms or residues, adding new entities, modifying B-factors and occupancies, or building structures programmatically. tool_type: python primary_tool: Bio.PDB measurable_outcome: Execute skill workflow successfully with valid output within 15 minutes. allowed-tools: - read_file - run_shell_command --- Transform coordinates, remove/add entities...toolspythonshellVotes: 0GitHub stars: 6
Structure IoA--> --- name: bio-pdb-structure-io description: Parse and write protein structure files using Biopython Bio.PDB. Use when reading PDB, mmCIF, and MMTF files, downloading structures from RCSB PDB, or writing structures to various formats. tool_type: python primary_tool: Bio.PDB measurable_outcome: Execute skill workflow successfully with valid output within 15 minutes. allowed-tools: - read_file - run_shell_command --- Parse, download, and write protein structure files in PDB, mmCIF, and MMTF ...toolspythonshellVotes: 0GitHub stars: 6
Modern Structure PredictionA--> --- name: bio-structural-biology-modern-structure-prediction description: Predict protein structures using modern ML models including AlphaFold3, ESMFold, Chai-1, and Boltz-1. Use when predicting structures for novel proteins, protein complexes, or when comparing predictions across multiple methods. tool_type: python primary_tool: ESMFold measurable_outcome: Execute skill workflow successfully with valid output within 15 minutes. allowed-tools: - read_file - run_shell_command --- Predict ...toolspythonshellVotes: 0GitHub stars: 6
Geometric AnalysisA--> --- name: bio-pdb-geometric-analysis description: Perform geometric calculations on protein structures using Biopython Bio.PDB. Use when measuring distances, angles, and dihedrals, superimposing structures, calculating RMSD, or computing solvent accessible surface area (SASA). tool_type: python primary_tool: Bio.PDB measurable_outcome: Execute skill workflow successfully with valid output within 15 minutes. allowed-tools: - read_file - run_shell_command --- Measure distances, angles, and ...toolspythongoVotes: 0GitHub stars: 6
Alphafold PredictionsA--> --- name: bio-structural-biology-alphafold-predictions description: Access and analyze AlphaFold protein structure predictions. Use when predicted structures are needed for proteins without experimental structures, or for confidence scores (pLDDT). tool_type: python primary_tool: requests measurable_outcome: Execute skill workflow successfully with valid output within 15 minutes. allowed-tools: - read_file - run_shell_command --- Download and analyze AlphaFold predicted protein structures...toolspythongoVotes: 0GitHub stars: 6
NextJS Best PracticesA--> --- name: 'nextjs-best-practices' description: 'Guidelines for building scalable, SEO-friendly applications with Next.js (App Router).' measurable_outcome: Execute skill workflow successfully with valid output within 15 minutes. allowed-tools: - read_file - run_shell_command - write_file --- This skill outlines the standards for developing modern web applications using the Next.js App Router. It covers server components, data fetching, caching strategies, and route handling.toolsshellnextjsVotes: 0GitHub stars: 6
Core Python Best PracticesA--> --- name: 'core-python-best-practices' description: 'Essential guidelines for writing modern, type-safe, and idiomatic Python 3 code.' measurable_outcome: Execute skill workflow successfully with valid output within 15 minutes. allowed-tools: - read_file - run_shell_command - write_file --- This skill defines the coding standards for Python development within the project. It emphasizes modern features, type safety, and readability.toolspythongoVotes: 0GitHub stars: 6
ClaudeOfficialPluginsOperations AgentA-->  --- name: 'claude-official-plugins-operations' description: 'Use Anthropic-managed claude-plugins-official for vetted Claude Code plugin discovery, trust review, installation hygiene, dependency assessment, and migration planning.' measurable_outcome: 'Execute skill workflow successfully with valid output within 15 minutes.' allowed-tools: - read_file - run_shell_command - web_fetch ---toolsrustgoVotes: 0GitHub stars: 6
AgentSkillCatalogGraph AgentA-->  --- name: 'agent-skill-catalog-graph' description: 'Use graph-backed catalogs such as ctx to discover, compare, and recommend skills, agents, MCPs, and harnesses for LLM automation workflows.' measurable_outcome: 'Execute skill workflow successfully with valid output within 15 minutes.' allowed-tools: - read_file - run_shell_command - web_fetch ---toolsgoshellVotes: 0GitHub stars: 6
Transcription TranslationA--> --- name: bio-transcription-translation description: Transcribe DNA to RNA and translate to protein using Biopython. Use when converting between DNA, RNA, and protein sequences, finding ORFs, or using alternative codon tables. tool_type: python primary_tool: Bio.Seq measurable_outcome: Execute skill workflow successfully with valid output within 15 minutes. allowed-tools: - read_file - run_shell_command --- Convert between DNA, RNA, and protein sequences using Biopython.toolspythonshellVotes: 0GitHub stars: 6
Sequence SlicingA--> --- name: bio-sequence-slicing description: Slice, extract, and concatenate biological sequences using Biopython. Use when extracting subsequences, joining sequences, or manipulating sequence regions by position. tool_type: python primary_tool: Bio.Seq measurable_outcome: Execute skill workflow successfully with valid output within 15 minutes. allowed-tools: - read_file - run_shell_command --- Extract, slice, and concatenate sequences using Biopython's Seq objects.toolspythonshellVotes: 0GitHub stars: 6
Sequence PropertiesA--> --- name: bio-sequence-properties description: Calculate sequence properties like GC content, molecular weight, isoelectric point, and GC skew using Biopython. Use when analyzing sequence composition, computing physical properties, or comparing sequences. tool_type: python primary_tool: Bio.SeqUtils measurable_outcome: Execute skill workflow successfully with valid output within 15 minutes. allowed-tools: - read_file - run_shell_command --- Calculate physical and chemical properties of bi...toolspythongoVotes: 0GitHub stars: 6
Seq ObjectsA--> --- name: bio-seq-objects description: Create and manipulate Seq, MutableSeq, and SeqRecord objects using Biopython. Use when creating sequences from strings, modifying sequence data in-place, or building annotated sequence records. tool_type: python primary_tool: Bio.Seq measurable_outcome: Execute skill workflow successfully with valid output within 15 minutes. allowed-tools: - read_file - run_shell_command --- Create and manipulate biological sequence objects using Biopython.toolspythonshellVotes: 0GitHub stars: 6
Reverse ComplementA--> --- name: bio-reverse-complement description: Generate reverse complements and complements of DNA/RNA sequences using Biopython. Use when working with opposite strands, primer design, or converting between template and coding strands. tool_type: python primary_tool: Bio.Seq measurable_outcome: Execute skill workflow successfully with valid output within 15 minutes. allowed-tools: - read_file - run_shell_command --- Generate complementary and reverse complementary sequences using Biopython.toolspythonshellVotes: 0GitHub stars: 6
Motif SearchA--> --- name: bio-motif-search description: Find patterns, motifs, and subsequences in biological sequences using Biopython. Use when searching for transcription factor binding sites, regulatory elements, or any sequence pattern. For restriction enzyme analysis, use the restriction-analysis skill. tool_type: python primary_tool: Bio.motifs measurable_outcome: Execute skill workflow successfully with valid output within 15 minutes. allowed-tools: - read_file - run_shell_command --- Find patter...toolspythonshellVotes: 0GitHub stars: 6
Codon UsageA--> --- name: bio-codon-usage description: Analyze codon usage, calculate CAI (Codon Adaptation Index), and examine synonymous codon bias using Biopython. Use when analyzing coding sequences for expression optimization or evolutionary analysis. tool_type: python primary_tool: Bio.SeqUtils.CodonUsage measurable_outcome: Execute skill workflow successfully with valid output within 15 minutes. allowed-tools: - read_file - run_shell_command --- Analyze codon usage patterns and calculate codon ada...toolspythonshellVotes: 0GitHub stars: 6