spec.md
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ADDED Requirements
Requirement: Simple Logging System
The system SHALL provide a simple logging system that records key application events and errors for basic troubleshooting.
Scenario: Application initialization logging
- WHEN the application starts
- THEN the system SHALL log startup information and configuration loading
- AND SHALL record logging system initialization
- AND SHALL note the application version and platform
Scenario: Basic logging classification
- WHEN logging events occur
- THEN the system SHALL categorize logs into appropriate levels (INFO, WARNING, ERROR, DEBUG)
- AND SHALL write all logs to a single app.log file
- AND SHALL maintain consistent formatting across log entries
Requirement: Basic Log File Management
The system SHALL implement simple log file management with size-based rotation.
Scenario: Log file creation and rotation
- WHEN the application starts
- THEN the system SHALL create a logs/ directory in the application folder
- AND SHALL create a single app.log file for all logs
- AND SHALL implement file rotation when file reaches 10MB size limit
- AND SHALL keep the 5 most recent log files
Requirement: Database Operation Logging
The system SHALL record basic database-related operations for simple debugging.
Scenario: Database connection logging
- WHEN attempting to connect to the database
- THEN the system SHALL log connection attempts and results
- AND SHALL record basic database information
- AND SHALL log connection failures with error messages
Scenario: Database error logging
- WHEN database operations fail
- THEN the system SHALL log the error type and basic information
- AND SHALL record the operation that failed
- AND SHALL avoid logging sensitive database data
Requirement: User Operation Logging
The system SHALL log key user actions for troubleshooting user experience issues.
Scenario: User authentication logging
- WHEN users attempt to log in
- THEN the system SHALL log login attempts and results
- AND SHALL record authentication failures with basic error info
- AND SHALL not log sensitive user credentials
Scenario: Image generation logging
- WHEN users generate images
- THEN the system SHALL log generation requests and basic parameters
- AND SHALL record API call results
- AND SHALL log generation failures with error information
Requirement: Error Handling Logging
The system SHALL provide basic error logging for troubleshooting common issues.
Scenario: Basic exception logging
- WHEN key exceptions occur
- THEN the system SHALL log the exception type and message
- AND SHALL record the operation context
- AND SHALL avoid overly detailed stack traces
Scenario: Configuration error logging
- WHEN configuration loading fails
- THEN the system SHALL log the configuration error
- AND SHALL record the file path and error details
- AND SHALL provide fallback behavior information
Requirement: Simple Configuration
The system SHALL provide basic logging configuration options.
Scenario: Logging configuration management
- WHEN the application starts
- THEN the system SHALL load logging settings from config.json
- AND SHALL support enabling/disabling the logging system
- AND SHALL support basic log level configuration
Scenario: Log level control
- WHEN different logging needs arise
- THEN the system SHALL support switching between INFO, WARNING, ERROR levels
- AND SHALL allow enabling DEBUG level for development
- AND SHALL apply configuration changes immediately
Requirement: Cross-Platform Compatibility
The logging system SHALL work consistently across Windows, macOS, and Linux platforms.
Scenario: Simple cross-platform behavior
- WHEN running on different operating systems
- THEN the system SHALL use standard file permissions
- AND SHALL handle basic path and encoding issues
- THEN SHALL create logs in application directory
Scenario: Log file readability
- WHEN users need to view log files
- THEN the system SHALL ensure log files are readable by text editors
- AND SHALL use UTF-8 encoding for character support
- AND SHALL keep log format simple and clear