# π― Four Chains System
## Core Principle
```
π’ CAN β π
DEV β π FILL β πΎ USE β π’
```
## Daily: Pick Your Chain
- Today's date mod 10:
- 0-2: π’ Theory/Experiment
- 3-4: π
Process/System
- 5-6: π Execute/Collaborate
- 7-9: πΎ Users/Market
## Weekly: Check Balance
| Chain | Target | Your % | Status |
|-------|--------|--------|---------|
| π’ | 30% | ___ | β‘ |
| π
| 25% | ___ | β‘ |
| π | 25% | ___ | β‘ |
| πΎ | 20% | ___ | β‘ |
**R-hat** = biggest ratio of (actual/target) or (target/actual)
- β
< 1.1 = Good
- β οΈ > 1.5 = Rebalance needed
## That's It
Every file advances one chain. Track weekly. Adjust if needed.