This matrix outlines which actions are allowed for each role in the system. It helps define boundaries and power levels for roles in a structured, predictable way.

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Permission	Owner	Admin	HR	Member	Guest
Manage Team Settings	✅	✅	❌	❌	❌
Create/Delete Nested Teams	✅	✅	❌	❌	❌
Invite/Remove Members	✅	✅	✅	❌	❌
Assign/Change Roles	✅	✅	✅	❌	❌
Access Chat	✅	✅	✅	✅	❌
Lock/Unlock Chat	✅	✅	✅	❌	❌
View Announcements	✅	✅	✅	✅	✅
Post Announcements	✅	✅	✅	❌	❌
Create/Assign Tasks	✅	✅	✅	✅	❌
Delete Team	✅	❌	❌	❌	❌
Transfer Ownership	✅	❌	❌	❌	❌
Access Leaderboard	✅	✅	✅	✅	❌

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• The table should be updated as new roles and features are introduced.
• Chat locking is a new feature inspired by apps like WhatsApp and is controlled by higher-role permissions only.