BunyMuny

BunyMuny parses the CSV output of various bank statement listings and converts it to something more human readable with nice visualisations.

Building

git clone https://git.bune.city/lynnesbian/BunyMuny
cd BunyMuny
dotnet build

Supported banks

• ME Bank (guide)
• NAB

The rules file

By default, BunyMuny checks for rules in rules.csv in the current directory. This is a Comma Separated Values file, which can be edited either by hand, or with a program like Libreoffice Calc or Microsoft Office Excel. An example rules file might look like this:

Match,Value,Category,Description,CaseSensitive
Start,Purchase Cash Converters,Personal,Cashies,true
Exact,Purchase TRANSLINK BRISBANE,Transport,Go Card,true

This means that:

• Any statement that starts with "Purchase Cash Converters" (case sensitive) will be assigned the category "Personal", and the description "Cashies".
• Any statement with the exact description "Purchase TRANSLINK BRISBANE" (case sensitive) will be assigned the category "Transport", and the description "Go Card".
• Any statement that doesn't match these two rules will be categorised as "Other", and will use the description provided by the bank file.

Detailed explanation

• Match specifies the type of matching to perform. It can be any of the following:
  • "Start": Match the start of the description.
  • "End": Match the end of the description.
  • "Contains": Match anywhere in the description.
  • "Exact": Only match if the bank statement's description is exactly equal to the provided value.
  • "Regex": Match with regular expressions.
• Value specifies the value to match against.
• Category is the category that the statement should be filed under.
• Description is a short description to distinguish the particular merchant.
• CaseSensitive specifies whether or not the match should be case sensitive.