Framework Angular State Boundaries¶

Verify Angular provider lifetime, signal and RxJS ownership, standalone components, and forms.

Generated example

This page is generated from evaluations/scenarios/framework-angular-state-boundaries.yaml. The scenario YAML remains the executable source of truth.

Request¶

Repository evidence¶

No repository signals.

Expected resolution¶

Resolution layer	Expected
Profile	—
Modifiers	—
Language adapters	—
Framework adapters	—

Normalized context¶

{}

Skill modes¶

None.

Conflict decisions¶

None.

Significant decisions¶

None.

Principles under test¶

Forbidden outcomes¶

Store one checkout's mutable form state in a root provider.
Maintain duplicate authoritative values in subscriptions and signals.

Scenario source¶

schema_version: 0.10.0
id: framework-angular-state-boundaries
description: Verify Angular provider lifetime, signal and RxJS ownership, standalone
  components, and forms.
input:
  profile: browser-web-application
  language_adapter: typescript
  framework_adapter: angular
  task: Add a dynamic checkout form with asynchronous address suggestions.
expected:
  resolution: scope-checkout-state-and-cancel-stale-suggestions
  guidance:
  - Keep the standalone form component cohesive and scope mutable checkout state to
    the route.
  - Use a reactive form for dynamic validation and RxJS cancellation for stale suggestions.
  - Derive synchronous display state with signals without mirroring the stream state.
  active_principles:
  - dependency-injection
  - single-source-of-truth
  - high-cohesion-low-coupling
forbidden:
- Store one checkout's mutable form state in a root provider.
- Maintain duplicate authoritative values in subscriptions and signals.
principles_under_test:
- dependency-injection
- single-source-of-truth
- high-cohesion-low-coupling