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Data & AI

Selects informative features from high-dimensional omics data using Boruta all-relevant selection, mRMR minimum redundancy, LASSO regularization, and univariate filtering. Helps identify robust biomarkers by combining multiple feature selection approaches.

Productivity

Evaluate, score, and improve existing skills under .codex/skills. For reviewing, optimizing, or restructuring skills.

Documentation

Lists available documentation tools and commands for the Pulumi Docs repository.

Documentation

Expert guide for creating C4 container-level documentation, including system deployment diagrams and component descriptions.

Data & AI

Parses uploaded cap table spreadsheets/documents into knowns.rows for cap table issuance. Sub-skill dispatched by carta-issuance.

Development

Strict coding style: ~50-column lines, 2-space indent, flat structure, and rich explanatory comments. Applies to all files.

Development

Guidance for using the asc CLI for App Store Connect, including commands, flags, output formats, pagination, and authentication.

Data & AI

Detect significant price movements and unusual volume across crypto markets. Triggered by phrases like 'scan market movers'.

Development

Update an existing pull request with new changes, sync it with the base branch, and refresh its description.

Development

A step-by-step workflow to create a pull request: build, test, commit, push, and open a PR with a descriptive title and body summarizing changes.

Development

Design n8n workflow architectures for B2B GTM automations. Use when the user asks about building n8n workflows, choosing nodes, designing data flows, sub-workflows, or structuring multi-step automations.

Data & AI

Functional annotation and taxonomy inference from protein sequences using InterProScan, eggNOG-mapper, DIAMOND, and TaxonKit.