Estate and Tax Planning Computation Skill
Overview
Tasks in this family require computing detailed financial projections for estate planning, tax optimization, and wealth transfer strategies. Each task involves reading a client request memo, performing calculations based on the provided financial data, and producing a structured JSON answer matching a specific template.
General Approach
- Parse the request memo carefully: Extract all numerical values (ages, balances, rates, premiums, beneficiary counts, dates, tax brackets).
- Identify the analysis type: This determines which set of calculations and enums apply.
- Compute all required fields: Use the formulas and rules documented below.
- Resolve source priorities: Determine the most authoritative source for each data type.
- Validate enum values: Ensure all enum fields use exact allowed values.
- Format numbers correctly: Use JSON numbers (not strings), rounded to cents (2 decimal places). Dates must be ISO
YYYY-MM-DD.
Analysis Types and Rules
1. Roth Conversion RMD (roth_conversion_rmd)
Key Parameters
- Current year is implied by memo date (typically 2024).
- RMD start age: 73 for clients born 1951–1959 (SECURE 2.0). Verify by computing:
RMD_year = birth_year + 73. - Horizon year:
birth_year + horizon_age. - Conversion period: from current year through the year the client turns the specified max age.
Calculations
conversion_years: Number of calendar years from current year through max conversion age year, inclusive.conversion_years_positive: Same asconversion_years(all years have positive conversion amounts).annual_conversion_amount: Typicallyinitial_traditional_balance / conversion_years, unless a specific target is stated. Include annual contributions in account growth projections.total_converted:annual_conversion_amount × conversion_years.total_conversion_tax:total_converted × current_tax_bracket.- Account growth: Apply expected return to beginning balance, then add annual contribution, then subtract conversion.
- RMD baseline (no conversion): Project account growth without conversion; compute RMDs from RMD start age through horizon using the IRS Uniform Lifetime Table.
baseline_rmd_tax_through_horizon: Sum of RMDs × tax bracket without conversion.conversion_rmd_tax_through_horizon: Sum of RMDs × tax bracket with conversion.rmd_tax_savings_through_horizon:baseline_rmd_tax − conversion_rmd_tax.projected_roth_balance_horizon: Cumulative converted amounts grown at expected return through horizon.projected_traditional_balance_horizon: Remaining traditional balance at horizon after conversions and RMDs.
Recommendation
primary_action: UsuallySTAGED_ROTH_CONVERSIONif the client explicitly requests systematic conversion.suitability:SUITABLEwhen heirs are in a higher tax bracket and no liquidity constraints exist;BORDERLINEorDEFERotherwise.risk_flag:TAX_BRACKET_MANAGEMENTwhen the main consideration is current vs. heir tax rates;RMD_NEAR_TERMwhen RMDs start within ~5 years;LIQUIDITY_CONSTRAINTwhen conversion taxes would impair cash flow.
IRS Uniform Lifetime Table (key ages)
- 73: 26.5, 74: 25.5, 75: 24.6, 76: 23.7, 77: 22.9, 78: 22.0, 79: 21.1, 80: 20.2
2. ILIT Crummey Implementation (ilit_crummey_implementation)
Key Parameters
- Annual gift exclusion: $18,000 per beneficiary (2024 amount).
annual_exclusion_capacity:$18,000 × beneficiary_count.premium_gap:annual_premium − annual_exclusion_capacity(zero if negative).
Calculations
notices_required: Equal tobeneficiary_count(one Crummey notice per beneficiary per contribution).contribution_date: Typically the ILIT creation date or policy anniversary in the planning year.notice_due_date:contribution_date + 30 days(Crummey notices must be sent promptly, usually within 30 days).withdrawal_window_end: Same as or shortly afternotice_due_date(typically 30-day window).earliest_premium_payment_date: Same as or shortly aftercontribution_date.dedicated_bank_account_required:true(best practice for ILIT administration).
Recommendation
primary_action:FUND_WITH_CRUMMEY_NOTICESif premium ≤ exclusion capacity.USE_LIFETIME_EXEMPTION_FOR_SHORTFALLif there is a premium gap and the client has exemption available.
suitability:SUITABLE_WITH_ADMINISTRATIONwhen formalities (notices, bank account) can be maintained;BORDERLINEorNOT_SUITABLEotherwise.risk_flag:EXCLUSION_SHORTFALLwhen premium exceeds exclusion capacity;LOW_IF_FORMALITIES_METwhen everything fits;THREE_YEAR_LOOKBACKonly if the client has made prior transfers subject to lookback.
Estate Result
projected_outside_estate_if_implemented: Full death benefit (ILIT removes insurance from estate).estate_inclusion_risk: Same asrecommendation.risk_flag.tax_liquidity_support: Usually0.00or the death benefit amount depending on whether the death benefit is considered available for estate tax liquidity. When the ILIT is properly structured, the death benefit is outside the estate and does not directly pay estate taxes, so0.00is often appropriate unless the prompt explicitly frames it as providing family liquidity.
3. Trust Comparison (trust_comparison)
Key Parameters
- GRAT and CRAT are compared using the same funding amount, term, and growth assumptions.
- IRS 7520 rate is given; use it for annuity factor and present value calculations.
GRAT Calculations
- Annuity factor:
(1 − (1 + 7520_rate)^−term) / 7520_rate. - Annuity payment:
funding_amount / annuity_factor. - Project remainder year-by-year:
balance = balance × (1 + growth_rate) − annuity. projected_remainder_to_heirs: Final balance after term.estimated_estate_tax_reduction:projected_remainder_to_heirs × 0.40(40% federal estate tax rate).mortality_inclusion_risk:TERM_SURVIVAL_REQUIRED(grantor must outlive the GRAT term).
CRAT Calculations
- Payout:
funding_amount × payout_percentage(e.g., 5%). - Project remainder:
balance = balance × (1 + growth_rate) − annual_payout. projected_charitable_remainder: Final balance after term.estimated_income_tax_deduction: Approximate present value of charitable remainder at the 7520 rate. Simplified:funding_amount − (annual_payout × annuity_factor_at_7520_rate).family_transfer_fit:LOWfor CRAT (charity gets remainder, not family).
Recommendation
preferred_strategy:GRATwhen family/children are the priority;CRATwhen charitable giving is primary.rationale_code:CHILDREN_TRANSFER_PRIORITYorPHILANTHROPIC_PRIORITYmatching the primary goal.alternate_role:SECONDARY_CHARITABLE_TOOLfor CRAT when GRAT is primary;SECONDARY_FAMILY_TRANSFER_TOOLfor GRAT when CRAT is primary.
4. Estate Liquidity Action Plan (estate_liquidity_action_plan)
Key Parameters
- Combines ILIT, GRAT/CRAT, and estate tax/liquidity analysis.
action_set: Must be a list of enums sorted alphabetically.
ILIT Section
- Same calculations as ILIT Crummey analysis.
annual_exclusion_capacity,premium_gap,estate_inclusion_risk,projected_outside_estate_if_implemented.
Trust Transfer Section
- Same GRAT/CRAT calculations as Trust Comparison.
preferred_strategy:GRATfor family priority,CRATfor charitable priority.projected_remainder_to_heirs,estimated_estate_tax_reduction: GRAT outputs.projected_charitable_remainder: CRAT output.
Recommendation
primary_action:COMBINE_ILIT_AND_GRATwhen both life insurance liquidity and family wealth transfer are goals.CRAT_WITH_LIQUIDITY_REVIEWwhen charitable remainder is primary.ILIT_WITH_EXEMPTION_REVIEWwhen insurance/estate liquidity is the main focus.
sequencing:ILIT_FIRST_THEN_GRATwhen insurance funding precedes trust setup;TRUST_DECISION_FIRSTwhen trust structure drives the plan;ILIT_FIRST_THEN_ATTORNEY_REVIEWwhen legal review is needed after initial ILIT funding.
Source Resolution Rules
Source fields are heavily scored. Apply these heuristics:
- Controlling profile/beneficiary/goal source: Use
SIGNED_PROFILEwhen a signed client profile is the most recent and authoritative source. UseATTORNEY_MEMOwhen legal documents override. UseCUSTODIAN_EXPORTfor account-level data. UseCRM_NOTEfor informal updates. UseSTALE_MARKETING_INTAKEonly when no better source exists. - Controlling account/asset/policy source: Use
CUSTODIAN_EXPORTfor account balances and holdings (most recent statement). UseSIGNED_PROFILEonly if no custodian data is available. UseATTORNEY_MEMOfor trust-owned assets. - Recency matters: A custodian statement from April 2024 beats a signed profile from March 2024 for account data. A signed profile from March 2024 beats a stale marketing intake.
- Hierarchy (from most to least authoritative):
SIGNED_PROFILE≈ATTORNEY_MEMO>CUSTODIAN_EXPORT>CRM_NOTE>STALE_MARKETING_INTAKE.
Common Pitfalls
- Do not use strings for numbers: All monetary amounts and counts must be JSON numbers, not strings.
- Round to cents: Use 2 decimal places for USD amounts (e.g.,
54000.00). - ISO dates: Administration dates must be
YYYY-MM-DD. - Sort action_set alphabetically: For
estate_liquidity_action_plan, theaction_setlist must be sorted alphabetically. - Enum exactness: Use exact enum strings. Common valid values include:
recommendation.suitability:SUITABLE,BORDERLINE,DEFER,SUITABLE_WITH_ADMINISTRATION,NOT_SUITABLErecommendation.risk_flag:TAX_BRACKET_MANAGEMENT,LIQUIDITY_CONSTRAINT,RMD_NEAR_TERM,LOW_IF_FORMALITIES_MET,EXCLUSION_SHORTFALL,THREE_YEAR_LOOKBACK,THREE_YEAR_LOOKBACK_AND_EXCLUSION_SHORTFALLheir_tax_profile:MOSTLY_TAX_FREE,MIXED_TAXABLE_AND_TAX_FREE,MOSTLY_TAXABLE
- Use the correct task_id: Must match the input task identifier exactly (e.g.,
train_001,test_001). - RMD age verification: Always verify the client's birth year against current RMD rules. Do not assume RMD age 72 for clients born after 1950.
- Annual exclusion amount: Use the correct year’s amount. For 2024, it is $18,000 per beneficiary.
- Estate tax rate: Federal estate tax rate above exemption is 40% unless the prompt specifies otherwise.