* Add RequireTwoFactorPolicyRequirement and its factory with unit tests
* Implemented RequireTwoFactorPolicyRequirement to enforce two-factor authentication policies.
* Created RequireTwoFactorPolicyRequirementFactory to generate policy requirements based on user status.
* Added unit tests for the factory to validate behavior with various user statuses and policy details.
* Enhance AcceptOrgUserCommand to use IPolicyRequirementQuery for two-factor authentication validation
* Update ConfirmOrganizationUserCommand to use RequireTwoFactorPolicyRequirement to check for 2FA requirement
* Implement CanAcceptInvitation and CanBeConfirmed methods in RequireTwoFactorPolicyRequirement; update tests to reflect new logic for two-factor authentication policy handling.
* Refactor AcceptOrgUserCommand to enforce two-factor authentication policy based on feature flag; update validation logic and tests accordingly.
* Enhance ConfirmOrganizationUserCommand to validate two-factor authentication policy based on feature flag; refactor validation logic and update related tests for improved policy handling.
* Remove unused method and its dependencies from OrganizationService.
* Implement CanBeRestored method in RequireTwoFactorPolicyRequirement to determine user restoration eligibility based on two-factor authentication status; add corresponding unit tests for various scenarios.
* Update RestoreOrganizationUserCommand to use IPolicyRequirementQuery for two-factor authentication policies checks
* Remove redundant vNext tests
* Add TwoFactorPoliciesForActiveMemberships property to RequireTwoFactorPolicyRequirement and corresponding unit tests for policy retrieval based on user status
* Refactor UserService to integrate IPolicyRequirementQuery for two-factor authentication policy checks
* Add XML documentation for TwoFactorPoliciesForActiveMemberships property in RequireTwoFactorPolicyRequirement to clarify its purpose and return value.
* Add exception documentation for ValidateTwoFactorAuthenticationPolicyAsync method in ConfirmOrganizationUserCommand to clarify error handling for users without two-step login enabled.
* Update comments in AcceptOrgUserCommand and ConfirmOrganizationUserCommand to clarify handling of two-step login and 2FA policy checks.
* Add RequireTwoFactorPolicyRequirementFactory to PolicyServiceCollectionExtensions
* Refactor two-factor authentication policy checks in AcceptOrgUserCommand and ConfirmOrganizationUserCommand to streamline validation logic and improve clarity. Update RequireTwoFactorPolicyRequirement to provide a method for checking if two-factor authentication is required for an organization. Adjust related unit tests accordingly.
* Add PolicyRequirements namespace
* Update comments in AcceptOrgUserCommand and ConfirmOrganizationUserCommand to clarify two-factor authentication policy requirements and exception handling.
* Refactor RequireTwoFactorPolicyRequirement to return tuples of (OrganizationId, OrganizationUserId) for active memberships requiring two-factor authentication. Update UserService and related tests to reflect this change.
* Refactor AcceptOrgUserCommand: delegate feature flag check to the ValidateTwoFactorAuthenticationPolicyAsync method
* Skip policy check if two-step login is enabled for the user
* Refactor ConfirmOrganizationUserCommand to streamline two-factor authentication policy validation logic
* Refactor AcceptOrgUserCommand to simplify two-factor authentication check by removing intermediate variable
* Update documentation in RequireTwoFactorPolicyRequirement to clarify the purpose of the IsTwoFactorRequiredForOrganization
* Refactor AcceptOrgUserCommandTests to remove redundant two-factor authentication checks and simplify test setup
* Refactor AcceptOrgUserCommand and ConfirmOrganizationUserCommand to streamline two-factor authentication checks by removing redundant conditions and simplifying logic flow.
* Rename removeOrgUserTasks variable in UserService
* Refactor RestoreOrganizationUserCommand to simplify two-factor authentication compliance checks by consolidating logic into a new method, IsTwoFactorRequiredForOrganizationAsync.
* Remove outdated two-factor authentication validation documentation from AcceptOrgUserCommand
* Invert two-factor compliance check in RestoreOrganizationUserCommand to ensure correct validation of organization user policies.
* Refactor UserService to enhance two-factor compliance checks by optimizing organization retrieval and logging when no organizations require two-factor authentication.
* Add RequireSsoPolicyRequirement and its factory to enforce SSO policies
* Enhance WebAuthnController to support RequireSsoPolicyRequirement with feature flag integration. Update tests to validate behavior when SSO policies are applicable.
* Integrate IPolicyRequirementQuery into request validators to support RequireSsoPolicyRequirement. Update validation logic to check SSO policies based on feature flag.
* Refactor RequireSsoPolicyRequirementFactoryTests to improve test coverage for SSO policies. Add tests for handling both valid and invalid policies in CanUsePasskeyLogin and SsoRequired methods.
* Remove ExemptStatuses property from RequireSsoPolicyRequirementFactory to use default values from BasePolicyRequirementFactory
* Restore ValidateRequireSsoPolicyDisabledOrNotApplicable
* Refactor RequireSsoPolicyRequirement to update CanUsePasskeyLogin and SsoRequired properties to use init-only setters
* Refactor RequireSsoPolicyRequirementFactoryTests to enhance test clarity
* Refactor BaseRequestValidatorTests to improve test clarity
* Refactor WebAuthnController to replace SSO policy validation with PolicyRequirement check
* Refactor BaseRequestValidator to replace SSO policy validation with PolicyRequirement check
* Refactor WebAuthnControllerTests to update test method names and adjust policy requirement checks
* Add tests for AttestationOptions and Post methods in WebAuthnControllerTests to validate scenario where SSO is not required
* Refactor RequireSsoPolicyRequirement initialization
* Refactor SSO requirement check for improved readability
* Rename test methods in RequireSsoPolicyRequirementFactoryTests for clarity on exempt status conditions
* Update RequireSsoPolicyRequirement to refine user status checks for SSO policy requirements
* Add PersonalOwnershipPolicyRequirement for managing personal ownership policy
* Add tests for PersonalOwnershipPolicyRequirement
* Register PersonalOwnershipPolicyRequirement in policy requirement factory
* Update ImportCiphersCommand to check PersonalOwnershipPolicyRequirement if the PolicyRequirements flag is enabled
Update unit tests
* Update CipherService to support PersonalOwnershipPolicyRequirement with feature flag
- Add support for checking personal ownership policy using PolicyRequirementQuery when feature flag is enabled
- Update CipherService constructor to inject new dependencies
- Add tests for personal vault restrictions with and without feature flag
* Clean up redundant "Arrange", "Act", and "Assert" comments in test methods
* Refactor PersonalOwnershipPolicyRequirementTests method names for clarity
- Improve test method names to better describe their purpose and behavior
- Rename methods to follow a more descriptive naming convention
- No functional changes to the test logic
* Remove commented code explaining policy check
* Refactor PersonalOwnership Policy Requirement implementation
- Add PersonalOwnershipPolicyRequirementFactory to replace static Create method
- Simplify policy requirement creation logic
- Update PolicyServiceCollectionExtensions to register new factory
- Update ImportCiphersCommand to use correct user ID parameter
- Remove redundant PersonalOwnershipPolicyRequirementTests
* Remove redundant PersonalOwnershipPolicyRequirementTests
* Remove unnecessary tests from PersonalOwnershipPolicyRequirementFactoryTests
