"Scenario","Expected caller-facing outcome","Evidence","Observed" "Duplicate webhook: one task","Duplicate webhook: one task","Provider call IDs plus attempt ledger","Not tested" "Two workers: one claim","Two workers: one claim","Provider call IDs plus attempt ledger","Not tested" "Timeout after acceptance: reconcile before redial","Timeout after acceptance: reconcile before redial","Provider call IDs plus attempt ledger","Not tested" "Duplicate outcome: one update","Duplicate outcome: one update","Provider call IDs plus attempt ledger","Not tested" "Worker restart: recover existing attempt","Worker restart: recover existing attempt","Provider call IDs plus attempt ledger","Not tested" "Opt-out while queued: no dial","Opt-out while queued: no dial","Provider call IDs plus attempt ledger","Not tested" "Stale sheet: no reopened completed work","Stale sheet: no reopened completed work","Provider call IDs plus attempt ledger","Not tested" "Manual salesperson claim: agreed automation pause","Manual salesperson claim: agreed automation pause","Provider call IDs plus attempt ledger","Not tested" "New approved enquiry: separate identity","New approved enquiry: separate identity","Provider call IDs plus attempt ledger","Not tested"