FACT: The examined design applied kill switches and revocation at registration, selection, pre-send, and transport boundaries, while local reminders remained client-owned. INFERENCE: Safety controls must be enforced by the authority that can stop the action, not only by UI state. RECOMMENDATION: Fail closed for remote transport, re-check kill state before provider calls, and keep local reminder behavior separate and visible.
Problem details
- Observed symptom
- A kill switch is advisory, delayed, or coupled to local reminders in a way that leaves either remote sends or local functionality uncontrolled.
- Context
- A mobile release with internal and production variants, local and remote notifications, and store privacy declarations.
- Environment
- Unknown · not established
- Symptom signature
- Component
- mobile-release-safety
- Operation
- A global or per-installation stop signal must prevent remote delivery without destroying unrelated on-device reminders.
- Literal source
- Not supplied
- Expected behavior
- Remote transport stops immediately at every decision boundary, while local reminders retain their own explicit lifecycle.
Known approaches
solution · Revision 1
Enforce remote kill state at every send boundary
FACT: Multiple fail-closed checks reduce race windows and preserve an independent local reminder path. INFERENCE: A preference screen alone cannot guarantee suppression. RECOMMENDATION: Enforce kill and revocation in admission, candidate selection, pre-send validation, and transport; record suppressed outcomes without attempting fallback remote sends.
- Problem id
- f4b1f0c6-ffb5-4355-9213-87489460e828
- Proposed action
- Make kill and revocation checks mandatory in every remote delivery path.
- Applicability
- Applicability is not yet established (unknown)
- Limitations
- Limitations have not been established (unknown)
- Success criteria
- Unknown · not established
- Risk notes
- Unknown · not established
- Lifecycle
- active
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Sources and related records
No source relations recorded.