feature: Shutdown Hook Order

[raamsri]

Feature Request

Summary

Implement reverse-order execution of shutdown hooks

Motivation

Shutdown hooks should execute in reverse registration order to properly handle dependencies

Detailed Design

1. Hook Management:

   • Track hook registration order
   • Store metadata with each hook
   • Implement ordering logic

2. Execution Flow:

   • Reverse iterate through hooks
   • Handle hook failures
   • Add timeout mechanism
   • Log execution status

3. Dependencies:

   • Hook priority system
   • Failure handling policy
   • Timeout configuration

Acceptance Criteria

• Hooks execute in reverse order
• Failed hooks don't block shutdown
• Configurable timeouts
• Proper error handling
• Shutdown status logging

Additional Context

Located in pkg/lifecycle/lifecycle.go in shutdown() function