The JAPER Outcome and JAPER App synergy revolves around the strict JAPER Outcome format, which enables seamless communication and processing between the two components. JAPER Outcome is the result of a call to the JAPER API, and it is the only data structure that the JAPER App knows how to display and process. This strict format ensures a consistent user experience and allows for efficient data handling within the JAPER ecosystem.

Emergent properties of the strict JAPER Outcome format include:

1. Standardization: The strict JAPER Outcome format ensures that all JAPER API responses are consistent and follow a well-defined structure. This standardization simplifies the development and maintenance of the JAPER App, as it can be designed to process a single format.
2. Interoperability: The strict JAPER Outcome format allows for seamless communication between the JAPER App and the JAPER API. The JAPER App can easily interpret and process the JAPER Outcome returned from the API, ensuring smooth operation and a user-friendly experience.
3. Extensibility: The strict JAPER Outcome format provides a solid foundation for adding new features and functionalities to the JAPER ecosystem. As new capabilities are added, they can be built upon the existing JAPER Outcome format, ensuring compatibility with the JAPER App and maintaining a consistent user experience.
4. Security: By using a strict JAPER Outcome format, the JAPER App can ensure that only authorized and validated data is processed and displayed. This helps maintain the security and integrity of the JAPER ecosystem, as unauthorized or malicious data cannot easily bypass the established format.
5. Scalability: The strict JAPER Outcome format allows for efficient processing of data, enabling the JAPER ecosystem to scale effectively as more users and devices are added. The standardized format ensures that new devices and applications can easily integrate with the existing JAPER infrastructure, further enhancing the system's scalability.

In summary, the synergy between the JAPER Outcome and JAPER App, along with the strict JAPER Outcome format, results in a secure, scalable, and efficient system with a standardized user experience. This design approach enables seamless communication and processing within the JAPER ecosystem and facilitates the development of new features and functionalities.