Feature/account page UI improvement

[s225389846]

Summary

Type of Change

• Bug fix
• New feature
• Breaking change
• Refactor / code cleanup
• Documentation
• CI/CD / infrastructure
• Security

Affected Components

• /backend-api
• /frontend
• /engine (collectors / policies)
• /security
• /infrastructure
• /.github/workflows
• /docs

Motivation

This is a new frontend design for account page which includes user details, edit user details, and password change.

This is only the frontend design for the accounts page. I am working on the backend code for this new feature too.

Testing Done

• Unit tests pass locally
• Tested manually — describe how:
• No tests required — explain why:

Security Considerations

Breaking Changes

• No breaking changes
• Yes — describe below:

Rollback Plan

• Revert commit is sufficient
• Requires additional steps — describe below:

Checklist

• Code follows project conventions
• No secrets, credentials, or tokens committed
• Relevant documentation updated (if applicable)
• CI/CD workflows pass on this branch
• PR is focused on one thing

Screenshots

[du-dhartley]

@liyunze-coding Have you had a look at this one?

[github-actions]

CI: Frontend

Job	Result
Security analysis (CodeQL)	✅ success
Lint	✅ success
Build and test	❌ failure

One or more checks failed. View logs

[github-actions]

CI: Backend API

Job	Result
Security analysis (CodeQL + Bandit)	❌ failure
Lint	❌ failure

One or more checks failed. View logs

[liyunze-coding]

LGTM, next time don't auto-format the code.