Context
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← Selected work
Case study D
Recovering from a Cross-System Messaging Dependency
A customer-facing content change exposed brittle downstream routing logic. David participated in diagnosis, validation, recovery coordination, and a more resilient action-based recommendation.
- QA and Recovery
- Regulated Messaging
Operating question
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Design lesson
Editable marketing copy should not function as backend control logic.
Approach detail
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Outcome / what changed
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What I’d test next
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