FieldBoard Multi-App Coordination

The FieldBoard can be more than the runtime container for one app flow.

It can become a multi-App coordination space for a single user.

Different applications may each maintain their own CPUX clusters and Fields while sharing the same user-centred FieldBoard.

User-Centred FieldBoard

Imagine one user with several active app domains:

User FieldBoard
  |
  |-- Login App CPUX cluster
  |     |-- login Field
  |     |-- session Field
  |
  |-- Banking App CPUX cluster
  |     |-- account Field
  |     |-- payment Field
  |
  |-- Health Monitoring App CPUX cluster
        |-- vitals Field
        |-- alert Field

Each app keeps its own CPUX cluster.

Each CPUX instance keeps its own Field.

The FieldBoard coordinates across them through release and trigger Signals.

Example: Login Enables Other Apps

A Login CPUX may release:

I_user_authenticated

The FieldBoard receives the released Signal.

It may then trigger:

CPUX_load_bank_accounts
CPUX_start_health_monitoring_session

This does not mean the login Field contains the banking Field or health Field.

It means the FieldBoard composes app contexts around the user.

Beyond App Silos

Traditional applications often operate as separate silos.

Each app owns its own state, session, UI flow, and event model.

Intention Space suggests another possibility:

applications can coordinate through represented Signals inside a user-centred FieldBoard.

This allows cross-App readiness without collapsing all apps into one monolith.

Why This Matters

Multi-App FieldBoard coordination can support:

• shared authentication state
• health-aware banking alerts
• consent-based data sharing
• user-centred notification coordination
• AI assistance across app contexts
• explicit audit of cross-App triggers

The key is that coordination happens through named Intentions and Pulses, not hidden global state.

Human Meaning

The user is not merely moving between unrelated apps.

From the human side, the same person carries one situational life across many technical domains.

The FieldBoard gives CPUX a way to represent this without erasing the boundaries between app contexts.

Developer Rule

Treat each app cluster as independently meaningful.

Use the FieldBoard to coordinate them through explicit release and trigger Signals.

Do not replace app silos with hidden global coupling.