Browse reusable Agent Skills, each with a clear purpose and practical guidance.
Reference qiskit 2.x patterns for variational quantum machine learning. Covers data-encoding feature maps, variational quantum classifier (VQC) training, variational quantum eigensolver (VQE) for chemistry, matrix-product-state circuits, and noise model integration. Use when writing Python code that imports `qiskit`, `qiskit_aer`, `qiskit_algorithms`, `qiskit_machine_learning`, or `qiskit_nature`.
Build or load a genome-scale metabolic model (GSMM) using COBRApy. Covers loading from BIGG, constructing minimal models from scratch, setting medium constraints, and exporting validated .json model files.
Use when working with Flutter Bloc/Cubit state management. Covers when to choose Bloc vs Cubit, how to use bloc and flutter_bloc together, lifecycle, testing, and safe defaults.
Expert in building cross-platform desktop applications using web technologies (HTML/CSS/JS) with the Electron framework.
Formats Python code using the black formatter
Review the current git working tree, generate a commit message from the actual diff using the repository's commit or PR-title convention, commit all current changes on the active branch, and push that branch to `origin`. Use this whenever the user asks to "commit", "push", "commit and push", "generate a commit message", "commit the current changes", or wants the current branch changes sent upstream without hand-writing the git commands.
Create and actively use an isolated git worktree for the user's task, then continue the task inside that new directory. Use this whenever the user asks for a separate worktree, isolated checkout, clean branch directory, safer parallel changes, or a fresh workspace to avoid unrelated local edits.
Reference for iOS 26 navigation bar, tab bar, toolbar, and Liquid Glass building blocks (UITab, scroll-edge effects, search placement, shared-background platter, UIButton glass configurations, UIGlassEffect / UIGlassContainerEffect, UINavigationItem.style navigator/browser/editor, UICornerConfiguration / concentric corners, UISheetPresentationController, SF Symbols 7) plus the internal view hierarchy of UIBarButtonItem and UIToolbar, and how react-native-navigation maps to all of it. Use when adding or fixing iOS 26 behavior in RNN's top bar, bottom tabs, bar buttons, toolbar, modals, or any glass-styled custom chrome; when investigating iOS 26-only regressions; or when deciding how to expose a new iOS 26 capability through RNN options.
Navigate and work with the react-native-navigation (RNN) codebase. Use when fixing bugs, adding features, tracing command flows, understanding options resolution, or working across JS/iOS/Android layers in this repo.