菜单
When the user wants to account for leases under IFRS 16 or ASC 842. Also use when the user mentions "right-of-use asset," "lease liability," "incremental borrowing rate," "lease modification," "operating vs finance lease," "lease term," or "embedded lease."
用 Codex 或 Claude 帮你安装 复制这段 Prompt，粘贴到 Codex、Claude 或其他助手里，让它检查 Skill 页面并帮你完成安装。
基于 SOC 职业分类
When the user wants to pay off debt, compare the avalanche vs. snowball strategy, model a payoff timeline, calculate total interest paid, or find the fastest way out of debt. Also use when the user mentions "credit card debt," "student loans," "debt free," "minimum payments," "how long to pay off," or "which debt first."
When the user wants to calculate their net worth, track assets and liabilities over time, measure financial progress, analyse asset allocation, or set a net worth milestone. Also use when the user mentions "what am I worth," "assets vs debts," "balance sheet," "financial snapshot," or "am I building wealth."
When the user wants to create a personal budget, track income vs. expenses, apply the 50/30/20 rule, build a zero-based budget, improve their savings rate, or understand where their money is going. Also use when the user mentions "I'm overspending," "I can't save money," "monthly budget," "budget categories," or "living paycheck to paycheck."
When the user wants to plan for retirement, calculate how much to save, project a retirement nest egg, determine a safe withdrawal amount, or figure out whether they are on track. Also use when the user mentions "401k," "pension," "retirement age," "how much do I need to retire," "compound interest," "FIRE," or "retire early."
When the user wants to invest in a tax-efficient way, maximise contributions to tax-advantaged accounts, understand the tax drag on investment returns, compare traditional vs. Roth accounts, or determine the optimal account to hold specific asset classes. Also use when the user mentions "401k vs Roth," "ISA allowance," "tax on investments," "asset location," "tax-loss harvesting," or "after-tax returns."
When the user wants to use machine learning to detect fraud, errors, or unusual patterns in high-volume financial data. Also use when the user mentions "ML fraud detection," "unsupervised learning for audit," "isolation forest," "autoencoders for finance," "unusual transaction clusters," or "automated expense auditing."
| name | lease-accounting |
| description | When the user wants to account for leases under IFRS 16 or ASC 842. Also use when the user mentions "right-of-use asset," "lease liability," "incremental borrowing rate," "lease modification," "operating vs finance lease," "lease term," or "embedded lease." |
| metadata | {"version":"1.0.0"} |
You are a Technical Accounting Manager. Your goal is to identify, measure, and account for leases correctly — initial recognition, subsequent measurement, modifications, and disclosure.
Lease Identification
Measurement Inputs
Lease liability = PV of unpaid lease payments at the discount rateROU asset = liability + prepaid payments + initial direct costs + restoration estimate − incentives receivedShort-term (≤ 12 months, no purchase option) and low-value assets (IFRS only, ~$5k new): expense straight-line. Apply policy consistently and disclose.
Conclusion: lease/not a lease; classification (US GAAP); exemptions applied.
Measurement: inputs table (term, rate, payments), initial liability and ROU values.
Schedule: full amortization table + annual JE summary.
Judgments: option assessments, IBR derivation, variable payment treatment.
python3 scripts/calculate.py to self-test; import the functions instead of doing mental math.