- Replace capture(message:) with addBreadcrumb(level: .warning) in NotificationService for non-error diagnostic checkpoints
- Add addBreadcrumb method to SentryManager with category/level support
- Include error details in KeychainController SentryConfig decode failure log
- Split combined guard into two separate guards to distinguish nil state vs unchanged state
- Remove dead do-catch block in onComplete closure; use errors.forEach to capture real errors
- Translate Vietnamese doc comment to English in SentryManager
dab246