Build a mobile app for fitness coaches to manage clients, workouts, bookings, and subscriptions.

The app helps independent coaches run their business from their phone.

For version one, include:
1. Coach dashboard
2. Client profiles
3. Workout plan screen
4. Booking flow
5. Subscription payment flow

The main user journey should be:
1. Coach opens the app
2. Views client list
3. Opens a client profile
4. Assigns a workout
5. Books a session
6. Checks subscription status

Design style:
Clean, mobile-first, energetic, and easy for non-technical coaches to use.

For v1, success means:
A coach can manage clients, assign workouts, and handle basic bookings from the app.

Build a mobile game where users choose a character and complete quick battle rounds.

The game should feel fast, colorful, and exciting.

For version one, include:
1. Home screen
2. Character selection
3. Character stats
4. Battle screen
5. Attack button
6. Health bars
7. Win or lose result screen
8. Score tracking

The core game loop should be:
1. User chooses a character
2. User enters a battle
3. User taps to attack
4. Enemy health decreases
5. User wins or loses
6. User sees score and can play again

Design style:
Bold, playful, game-like, with strong buttons, motion feedback, and clear results.

For v1, success means:
A user can complete one fun battle loop and immediately understand how to play again.

Build a mobile app that helps users generate personalized meal plans.

The app helps busy professionals create weekly meal ideas based on goals, preferences, and available ingredients.

For version one, include:
1. Onboarding questions
2. Goal selection
3. Ingredient preferences
4. AI meal plan generator
5. Saved meal plans
6. Shopping list screen

The main user journey should be:
1. User answers a few setup questions
2. User generates a meal plan
3. User reviews meals
4. User saves the plan
5. User opens the shopping list

Design style:
Clean, friendly, mobile-first, and easy to use in under 2 minutes.

Improve the mobile usability of this app.

Focus on:
- larger tap targets
- clearer navigation
- simpler screen layout
- better spacing
- readable text
- clear success and error states
- smoother mobile-first flow

Do not add new features. Focus only on making the current app easier to use.

Add a second battle level to the mobile game.

The second level should:
- keep the same core battle loop
- introduce a stronger enemy
- increase difficulty slightly
- show a level complete screen
- update the score after the round

Do not redesign the full game. Build on the existing game loop.

Add monthly subscriptions to this mobile app.

Include:
- upgrade screen
- paid plan benefits
- subscription checkout flow
- account billing status
- locked premium feature state

Keep the first version simple and easy to test.

Create App Store and Play Store screenshot concepts for this mobile app.

Use the real app screens and create screenshots that highlight:
- the main value
- the dashboard
- the core action
- the result screen
- the subscription or upgrade flow if included

Make the screenshots clean, polished, and suitable for a store listing.

Prepare this mobile app for iOS and Android publishing.

Check:
- main user flow
- onboarding
- navigation
- mobile screen layout
- loading and error states
- app name and basic store description
- app screenshots
- payment/subscription flow if included
- obvious bugs or unfinished screens

Fix clear issues and list what still needs manual review.