expense: edit re-parses (RULE 3)

re-parses the expense when the user edits their message

group splitsheet expense/edit-reparse.spec.ts

👥 People

Alice @alice
sendsAlice runs /newsplit @bob
👥 Group chat
Alice
/newsplit @bob
Hello! I’m @splitsheetbot, here to help you split bills with friends. — show full message
Hello! I’m @splitsheetbot, here to help you split bills with friends.
I use something called a Splitsheet—a dynamic message that keeps track of all expenses and debts. Below, you’ll find your first Splitsheet.

Here’s how to get started:
1. Join the Splitsheet by clicking the 👥⁠➕ button (or reply with add @​username)
2. Reply to the Splitsheet with a description of your expense
3. Pin the Splitsheet for quick access

Examples of messages:
- groceries 50 (sender paid, and the cost is split evenly among all members)
- bought coffee for Emma 15 (sender paid, and only Emma owes)
- John bought concert tickets for me and Sarah, 40 each (John spent 80, and both Sarah and you owe)

How to edit expenses:
- Edit your own message
- Reply to your message with the changes
- Reply to your message requesting deletion

Adding expenses is free. One payment shows who owes whom, for the whole group, forever.

When you're ready to start a new Splitsheet, use the /newsplit command. You can mention members to add them immediately: /newsplit @​alice @​bob
If you have any questions or suggestions, feel free to contact @splitsheet_help_bot
🌐
📋 Splitsheet

👥 Alice, @bob

Your expenses will appear here

↩️ Reply to add an expense. Or tap here
👤➕More •••
🛡️ Admin log channel
📋 #splitsheet_created
By: Alice
Sheet: 1f2a38e1-f404-4dc8-ac8a-96d008a48137

👤 #member_joined
Name: Alice
Sheet: 1f2a38e1-f404-4dc8-ac8a-96d008a48137

👤 #member_joined
Name: bob
Sheet: 1f2a38e1-f404-4dc8-ac8a-96d008a48137
repliesAlice replies to the splitsheet: “dinner 100”
  • the splitsheet shows the 100 expense
👥 Group chat
Alice
/newsplit @bob
Hello! I’m @splitsheetbot, here to help you split bills with friends. — show full message
Hello! I’m @splitsheetbot, here to help you split bills with friends.
I use something called a Splitsheet—a dynamic message that keeps track of all expenses and debts. Below, you’ll find your first Splitsheet.

Here’s how to get started:
1. Join the Splitsheet by clicking the 👥⁠➕ button (or reply with add @​username)
2. Reply to the Splitsheet with a description of your expense
3. Pin the Splitsheet for quick access

Examples of messages:
- groceries 50 (sender paid, and the cost is split evenly among all members)
- bought coffee for Emma 15 (sender paid, and only Emma owes)
- John bought concert tickets for me and Sarah, 40 each (John spent 80, and both Sarah and you owe)

How to edit expenses:
- Edit your own message
- Reply to your message with the changes
- Reply to your message requesting deletion

Adding expenses is free. One payment shows who owes whom, for the whole group, forever.

When you're ready to start a new Splitsheet, use the /newsplit command. You can mention members to add them immediately: /newsplit @​alice @​bob
If you have any questions or suggestions, feel free to contact @splitsheet_help_bot
🌐
📋 Splitsheet

💰 100.00 • 👥 Alice, @bob

Jun 19, 2026
Dinner ― 100.00 • Alice for all

🔒 All debts are already calculated. Unlock to see them

↩️ Reply to add an expense. Or tap here
👤➕More •••
🔓 See the debts
Alice
📋 Splitsheet 💰 100.00 • 👥 Alice, @bob Jun 19, 2026 Dinner ― 100.00 • Alice f…
dinner 100
✍️
editsAlice edits their message to “dinner 130”
  • the splitsheet now shows the re-parsed 130 amount
  • the LLM was called twice (once per parse)
  • the edit recorded a modifyExpense event
👥 Group chat
Alice
/newsplit @bob
Hello! I’m @splitsheetbot, here to help you split bills with friends. — show full message
Hello! I’m @splitsheetbot, here to help you split bills with friends.
I use something called a Splitsheet—a dynamic message that keeps track of all expenses and debts. Below, you’ll find your first Splitsheet.

Here’s how to get started:
1. Join the Splitsheet by clicking the 👥⁠➕ button (or reply with add @​username)
2. Reply to the Splitsheet with a description of your expense
3. Pin the Splitsheet for quick access

Examples of messages:
- groceries 50 (sender paid, and the cost is split evenly among all members)
- bought coffee for Emma 15 (sender paid, and only Emma owes)
- John bought concert tickets for me and Sarah, 40 each (John spent 80, and both Sarah and you owe)

How to edit expenses:
- Edit your own message
- Reply to your message with the changes
- Reply to your message requesting deletion

Adding expenses is free. One payment shows who owes whom, for the whole group, forever.

When you're ready to start a new Splitsheet, use the /newsplit command. You can mention members to add them immediately: /newsplit @​alice @​bob
If you have any questions or suggestions, feel free to contact @splitsheet_help_bot
🌐
📋 Splitsheet

💰 130.00 • 👥 Alice, @bob

Jun 19, 2026
Dinner ― 130.00 • Alice for all

🔒 All debts are already calculated. Unlock to see them

↩️ Reply to add an expense. Or tap here
👤➕More •••
🔓 See the debts
Alice
📋 Splitsheet 💰 130.00 • 👥 Alice, @bob Jun 19, 2026 Dinner ― 130.00 • Alice f…
dinner 130
✍️