Standardize Notification Lifecycle Management Across Application States

[ash1shkumar]

Description

Notification behavior varies across navigation and refresh scenarios, reducing consistency.

Proposed Solution

• Unify lifecycle handling.
• Prevent duplicate notifications.
• Improve cleanup logic.
• Normalize delivery behavior.

Acceptance Criteria

• Consistent notification experience.
• No duplicate events.
• Reliable state transitions.

Expected Labels

level3, NSoC'26

[github-actions]

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