graph LR
Start(["`Start`"])
1["`<strong>set</strong><br>config`"]
2["`<strong>base</strong><br>monitor price changes`"]
3{"`<strong>if</strong><br>check if price updated`"}
4["`<strong>binance</strong><br>fetch historical prices`"]
5["`<strong>set</strong><br>prepare returns data`"]
6["`<strong>portfolioAnalytics</strong><br>calculate tracking error`"]
7["`<strong>set</strong><br>transform tracking error result`"]
8{"`<strong>if</strong><br>check risk level`"}
9["`<strong>telegram</strong><br>send high risk alert`"]
10["`<strong>telegram</strong><br>send medium risk alert`"]
Start ---> 1
1 ---> 2
2 ---> 3
3 ---> 4
4 ---> 5
5 ---> 6
6 ---> 7
7 ---> 8
8 -->|true| 9
8 -->|false| 10