#001claude-cpa1 Skills52aktualisiert 2026-04-05100% des CreatorsSkillBerufBeschreibungAktualisiertirs-tax-guideSteuerberater (Steuervorbereiter)IRS Publication reference for business expenses, home office, travel/car, investments, retirement plans, HSAs, IRAs, and asset basis. Use when calculating deductions, determining eligibility, looking up tax rules, or answering specific tax questions about deductibility, limits, or requirements.2026-04-05