Developer Tools & Repos Agent Skills

Structured code restructuring preserving functionality with continuous validation

Build interactive API try-it-out consoles for documentation

Solve an interactive grid game iteratively — observe, hypothesize, experiment, record knowledge, and submit action sequences until every…

Designs interactive theatrical experiences with branching narratives, audience participation systems, and immersive environmental…

How to add or edit localized UI copy in agent-native apps.

Guide to using Ionic Framework components for beautiful native-looking Capacitor apps.

Develop native iOS applications with Swift/SwiftUI.

iOS ETTrace Simulator profiles: capture and interpret symbolicated startup, scrolling, navigation, rendering, CPU hotspots, and…

Design and implement iOS App Intents, AppEntity, EntityQuery, and App Shortcuts for Siri, Spotlight, widgets, controls, Shortcuts, and app…

Implement, refactor, or review iOS 26+ SwiftUI Liquid Glass with native `glassEffect`, `GlassEffectContainer`, button styles, availability…

RocketSim iOS Simulator UI: inspect and control accessibility state, gestures, typing, hardware buttons, and CLI automation.

Mirror iOS Simulator runs in the Codex browser for interaction, visible proof, and hot-reloaded SwiftUI previews from importable Swift…

Debug iOS Simulator apps with XcodeBuildMCP for build, run, launch, UI inspection, interaction, screenshots, and logs; route user-visible…

iOS SwiftUI views and components: build or refactor navigation, state ownership, async UI, sheets, previews, and responsive layouts…

Use this skill when writing iOS unit tests, debugging test failures, creating Swift Testing tests, testing SwiftData models, or when the…

Implement and review in a sibling git worktree created from the latest default branch.

Plan and execute product isolation migrations to a facade plus contract layer in PostHog, following the Visual review architecture.

Java conventions for this codebase: coding style, project layout, and tooling preferences.

Use when building, configuring, or debugging enterprise Java applications with Spring Boot 3.x, microservices, or reactive programming.

Generates high-engagement career development content and job market analysis in the signature 'Erge' brand style for Java developers.

Use this skill to develop or debug Java applications