12 runnable scenarios. Run any of them in the hosted synthetic sandbox, or preview them in your browser without an account.
Everyday book
Normal INS_EVERYDAY_BOOK
An ordinary book of policies, coverages, claims, premium billing and commissions
Everyday, valid records: the baseline most tests expect. Children per parent record: 1–3.
Run in sandbox: Everyday bookPreview in the browser demo: Everyday book
Reopened claims
Rare INS_REOPENED_CLAIMS
Settled claims reopened for supplementary payments
Valid but uncommon business situations that production samples often miss. Children per parent record: 1–3.
Run in sandbox: Reopened claimsPreview in the browser demo: Reopened claims
Lapsed policies
Rare INS_LAPSED_POLICIES
Policies lapsing after failed or returned premium collections, with failure reasons
Valid but uncommon business situations that production samples often miss. Children per parent record: 1–3.
Run in sandbox: Lapsed policiesPreview in the browser demo: Lapsed policies
Catastrophe surge
Rare INS_CATASTROPHE_SURGE
A catastrophe event: many storm and water-damage claims within three days, one event code
Valid but uncommon business situations that production samples often miss. Children per parent record: 2–5.
Run in sandbox: Catastrophe surgePreview in the browser demo: Catastrophe surge
Early claim review
Rare INS_EARLY_CLAIM_REVIEW
Claims flagged for fraud-indicator review (e.g. losses soon after inception); flags only
Valid but uncommon business situations that production samples often miss. Children per parent record: 1–2.
Run in sandbox: Early claim reviewPreview in the browser demo: Early claim review
High severity claims
Boundary INS_HIGH_SEVERITY_CLAIMS
Claims with reserves at or above the high-severity threshold (exactly at it for every tenth row)
Values at the edges of valid ranges (limits, thresholds, extremes). Children per parent record: 1–2.
Run in sandbox: High severity claimsPreview in the browser demo: High severity claims
Claim payment edge cases
Boundary INS_CLAIM_PAYMENT_EDGE_CASES
Claim payments at the edges: one-cent and round-threshold amounts, voided and returned payments, subrogation recoveries, on settled or reopened claims
Values at the edges of valid ranges (limits, thresholds, extremes). Children per parent record: 2–4.
Run in sandbox: Claim payment edge casesPreview in the browser demo: Claim payment edge cases
Bodily injury claims
Rare INS_BODILY_INJURY_CLAIMS
Injured parties on claims, with synthetic injury narratives and diagnosis codes
Valid but uncommon business situations that production samples often miss. Children per parent record: 1–3.
Run in sandbox: Bodily injury claimsPreview in the browser demo: Bodily injury claims
Policy renewals
Normal INS_POLICY_RENEWALS
Policies renewed on their anniversary: an expiring one-year term and the renewal term of the same product line starting the next day, re-rated between -8 and +22 percent; one renewal offer in five is declined (renewal term cancelled)
Everyday, valid records: the baseline most tests expect. Children per parent record: 2.
Run in sandbox: Policy renewalsPreview in the browser demo: Policy renewals
Claim disputes
Rare INS_CLAIM_DISPUTES
Claimants disputing a denial or a settlement amount, with a reason; overturned decisions reopen the claim, upheld ones stand, some disputes are withdrawn
Valid but uncommon business situations that production samples often miss. Children per parent record: 1–3.
Run in sandbox: Claim disputesPreview in the browser demo: Claim disputes
Duplicate claims
Duplicate INS_DUPLICATE_CLAIMS
Claims notified twice with identical content under new claim numbers
Records that repeat others under new keys (clean-up and matching tests). Children per parent record: 2–4.
Run in sandbox: Duplicate claimsPreview in the browser demo: Duplicate claims
Policy histories
Historical INS_POLICY_HISTORIES
Multi-year, referentially intact policy, claim and billing histories without gaps
Old records for archive, migration and retention tests. Children per parent record: 2–4.
Run in sandbox: Policy historiesPreview in the browser demo: Policy histories