bg-szy

The feature or area to critique (optional)

This skill should be used when the user asks about "key startup metrics", "SaaS metrics", "CAC and LTV", "unit economics", "burn multiple", "rule of 40", "marketplace metrics", or requests guidance on tracking and optimizing business performance metrics.

Brief description of what this skill does. Use when [specific trigger situations].

Detect signatures of natural selection using Fst, Tajima's D, iHS, XP-EHH, and other selection statistics. Calculate population differentiation, test for departures from neutrality, and identify selective sweeps with scikit-allel and vcftools. Use when computing selection signatures like Fst or Tajima's D.

Download raw sequencing reads from NCBI SRA using sra-tools (prefetch, fasterq-dump, vdb-validate) or the ENA mirror. Use when pulling FASTQ for SRR/ERR/DRR accessions, deciding between SRA-direct, ENA mirror, or AWS/GCP cloud mirror (STRIDES), handling --include-technical for 10x and other single-cell records, validating with MD5/vdb-validate, navigating SRR/SRX/SRS/SRP/PRJNA hierarchy, or findin

Complete "topic notebook build" workflow for Google NotebookLM — deep web research, sequential source loading (with known-failing domain skips), full Studio artifact generation, and curated chat-prompt library. Use this skill whenever the user wants to create a new NotebookLM notebook on a topic, build a full research notebook from scratch, generate a "{topic} :: docs" notebook, compile sources fr

Analyze protein-protein interaction networks using STRING, BioGRID, and SASBDB databases. Maps protein identifiers, retrieves interaction networks with confidence scores, performs functional enrichment analysis (GO/KEGG/Reactome), and optionally includes structural data. No API key required for core functionality (STRING). Use when analyzing protein networks, discovering interaction partners, iden

Quality control metrics for ATAC-seq data including fragment size distribution, TSS enrichment, FRiP, and library complexity. Use when assessing ATAC-seq library quality before or after peak calling to identify problematic samples.

Espaço na Nuvem Feishu: Gerencie arquivos e pastas na nuvem, incluindo upload, download, criação, cópia, movimentação, exclusão, visualização de metadados e gerenciamento de comentários e permissões de documentos. Também suporta a assinatura de eventos de alteração de comentários.

Use when integrating Context7 (knowledge/context store) for document ingestion, semantic search, or scoped context retrieval. Triggers for: uploading documents, searching knowledge base, filtering by role/tenant, or providing AI with document-grounded context. NOT for: general database queries, file storage without context semantics, or non-document content.

Use when encountering any bug, test failure, or unexpected behavior, before proposing fixes

Plan and control time-step policies for simulations. Use when coupling CFL/physics limits with adaptive stepping, ramping initial transients, scheduling outputs/checkpoints, or planning restart strategies for long runs.