slot · ui.slot

status

Stable UI composition surface.

slot(maximum=8)

Stable ID

ui.slot.recovery.status

Owner

app.UiCompositionRegistry

Authority

presentation

Timing

composition

Availability

active interface composition

Side effects

presentation only

Determinism

dependency order then stable package and contribution IDs

Introduced

1.0.0

Usage

Target ui.slot.recovery.status from a manifest contribution whose semantic role and cardinality match the registered slot.

Parameters

• None

Returns

A stable slot contract consumed by the interface composition host.

Cost

Constant-size contract lookup or bounded retained-record access.

Fields

This symbol has no fields.

Errors

• error.ui-composition-conflict

Examples

-- Declare "ui.slot.recovery.status" in the package manifest UI contribution contract.

API history

• 1.0.0: Runtime contract published from the complete Phase 14 registry.

Related symbols

• ui.slot
• error.ui-composition-conflict

Project references

• Game Development Phase 14
• Engine extension contract
• Source: src/app/ui_composition_registry.cpp