30 — Finance (Money)
Money is a tool. The codex is where you keep the instructions.
What Lives Here
Your complete personal financial picture — income, spending, savings, investments, net worth, and the strategy behind all of it.
- Snapshot — current net worth, income, monthly spend
- Budget — how you allocate money each month
- Investments — portfolio, accounts, performance
- Financial goals — what you’re building toward and the timeline
- Debt — what you owe, payoff strategy, progress
- Financial SOPs — how you run your monthly/quarterly money review
Suggested Folder Structure
30 Finance (Money)/
├── financial-snapshot.md ← Net worth, income, monthly burn (updated monthly)
├── budget.md ← Monthly allocation by category
├── investments/
│ ├── portfolio-overview.md ← What you own and why
│ └── accounts.md ← Account list, institutions, login hints
├── debt/
│ └── payoff-plan.md ← What you owe, interest rates, payoff order
├── financial-goals.md ← 1-year and 5-year targets with milestones
└── sops/
└── monthly-review.md ← How you run your monthly money auditZeus’s Note
Most people avoid this domain because seeing the numbers is uncomfortable. I did too. Then I ran my first net worth calculation and realized: not knowing isn’t protection, it’s just delayed discomfort with compound interest on the anxiety.
I do a monthly financial review — 30 minutes, same checklist every time. Income vs. target, major expenses, investment contributions, net worth update. That’s it.
I don’t log every transaction. I track by category at the end of the month. The goal isn’t perfect tracking — it’s patterns and trends over time.
Getting Started
- Calculate your current net worth (assets minus liabilities) and write it in
financial-snapshot.md - List your income sources and monthly fixed expenses
- Document your top 3 financial goals for the next 12 months
- Write your
sops/monthly-review.mdchecklist — what questions do you ask yourself about money every month?

