Mobile

Manages parallel conversation branches using git worktrees. Use when you want to explore multiple solution approaches simultaneously, need to try different implementations, or want to checkpoint your current conversation state before branching into alternative paths.

Build cross-platform mobile apps with Flutter and Dart. Use when creating mobile applications, working with Flutter projects, designing UIs with widgets, implementing state management (Provider/BLoC), handling navigation, or when user mentions Flutter, Dart, mobile app development, iOS/Android apps, or Material Design.

Apply critical git safety protocols before any git operations, especially in collaborative environments. Use when performing git commands, managing files, or making destructive changes.

Stop the iOS app running on connected iPhone. Cleanly terminates the app using SIGTERM. Use when stopping the app for debugging, testing, or cleanup.

Use when debugging slow Python code, optimizing bottlenecks, or improving application performance. Covers cProfile, memory profilers, and performance best practices.

Refactor complex Android/KMP state management code to use FlowRedux state machine pattern. Use this when developers need to transform tangled state logic, multiple LiveData/StateFlow sources, or callback-heavy code into a clean, testable state machine architecture.

Integrates PayPal payments with the JavaScript SDK for checkout buttons and card fields. Use when accepting PayPal, Venmo, Pay Later, and credit card payments in web applications.

Write domain and unit tests for the widget host app. Use when testing entities, value objects, invariants, domain services, and application logic with deterministic fixtures.

Create or repair SVG diagrams without overlapping text/shapes. Use when shipping new SVGs, editing WLILO-styled diagrams, or when collision checks report overlaps/clipping.

Software design patterns - when and how to apply them for robust, flexible code

Map IC'ALPS Hardware and Software pipeline stages with double granularity (No-go, Abandonnée, Perdue, Gagnée). Use for deal stage mapping and business logic.

iOS/React Native development with Expo. Use when working on mobile app, running builds, debugging device issues, or setting up development environment including tethering.

Implement feature code to make BDD scenarios pass. Write production code that satisfies Given/When/Then scenarios. Use after implement-step-definitions when step definitions exist but scenarios are failing.

Explore problems from multiple perspectives through structured role-playing techniques. Use when user wants to "see different viewpoints", "consider perspectives", "what would X think", "six hats", "stakeholder view", "persona analysis", or needs to understand how different people would approach a problem.

Rigorously critique concept designs through intellectual scrutiny. This skill should be used when validating concept definitions, reviewing concept quality, identifying design flaws, or evaluating whether something qualifies as a true concept. Applies demanding standards from Daniel Jackson's methodology. Handles queries like "critique this concept", "is this a good concept", "review my concept design", "does this meet concept criteria".

Real-time stock synchronization for TSH Clients Console. Use when:(1) Debugging stock sync issues (webhooks not firing, stock not updating)(2) Understanding webhook event handling(3) Implementing stock-affecting features(4) Troubleshooting stock discrepancies between Zoho and app(5) Adding new stock-affecting transaction handlers(6) Monitoring stock sync health(7) Understanding the multi-layer sync architecture

Use when someone has basic awareness of animation principles and wants to start applying them in simple projects

Use when creating or editing skills, before deployment, to verify they work under pressure and resist rationalization - applies RED-GREEN-REFACTOR cycle to process documentation by running baseline without skill, writing to address failures, iterating to close loopholes

Create a new app or package from an existing template in the monorepo. Use when adding new apps or packages to the repository.

Master OAuth 2.0 authorization patterns with OpenIddict and ABP Framework including permission-based authorization, role-based access control, custom claims, and multi-tenant security. Use when implementing authentication/authorization for ABP applications.