1.6 KiB
1.6 KiB
ADDED Requirements
Requirement: User can record categorized expenses
The system SHALL allow the user to create an expense with a title, amount, category, and local calendar date using fixed starter categories.
Scenario: Valid expense is created
- WHEN the user submits a title, positive amount, valid category, and valid local date
- THEN the system stores the expense and returns the created record
Scenario: Invalid expense is rejected
- WHEN the user submits a missing title, invalid amount, invalid category, or invalid date
- THEN the system rejects the request with a validation error and does not store the expense
Requirement: User can review and delete expenses
The system SHALL allow the user to list recorded expenses and delete a specific expense by identifier.
Scenario: Expenses are listed
- WHEN the user requests expenses for the app
- THEN the system returns stored expenses in a stable order with their recorded fields
Requirement: User can browse expense history by month
The system SHALL allow the user to select a YYYY-MM month when reviewing expense history and SHALL return the expenses recorded for that month.
Scenario: Prior month entries are visible
- WHEN the user selects February 2026 in the add-expense history view
- THEN the system shows the expenses recorded in February 2026 and exposes delete actions for deletable entries in that month
Scenario: Expense is deleted
- WHEN the user deletes an existing expense
- THEN the system removes that expense and it no longer appears in future listings or aggregates