organization({
      allowUserToCreateOrganization: true,

      ac,
      roles,
      dynamicAccessControl: {
        enabled: true,
        maximumRolesPerOrganization: 50,
      },
      teams: {
        enabled: true,
        defaultTeam: {
          enabled: false,
        },
      },
      schema: {
        organization: {
          modelName: 'organizations',
          fields: {
            name: 'name',
            slug: 'slug',
            logo: 'logo',
            metadata: 'metadata',
            createdAt: 'created_at',
            updatedAt: 'updated_at',
          },
          additionalFields: {
            description: {
              type: 'string',
              nullable: true,
            },
          },
        },
        member: {
          modelName: 'members',
          fields: {
            userId: 'user_id',
            organizationId: 'organization_id',
            role: 'role',
            createdAt: 'created_at',
            updatedAt: 'updated_at',
          },
        },
        invitation: {
          modelName: 'invitations',
          fields: {
            email: 'email',
            inviterId: 'inviter_id',
            organizationId: 'organization_id',
            teamId: 'team_id',
            role: 'role',
            status: 'status',
            expiresAt: 'expires_at',
          },
        },
        team: {
          modelName: 'teams',
          fields: {
            name: 'name',
            organizationId: 'organization_id',
            createdAt: 'created_at',
            updatedAt: 'updated_at',
          },
          additionalFields: {
            slug: {
              type: 'string',
              required: true,
              input: true,
              unique: true,
              fieldName: 'slug',
            },
            description: {
              type: 'string',
              required: false,
              input: true,
              fieldName: 'description',
            },
            logo: {
              type: 'string',
              required: false,
              input: true,
              fieldName: 'logo',
            },
            hasCustomDomain: {
              type: 'boolean',
              required: false,
              defaultValue: false,
              input: true,
              fieldName: 'has_custom_domain',
            },
            priority: {
              fieldName: 'priority',
              type: 'number',
              nullable: true,
            },
          },
        },
        teamMember: {
          modelName: 'team_members',
          fields: {
            teamId: 'team_id',
            userId: 'user_id',
            createdAt: 'created_at',
            updatedAt: 'updated_at',
          },
          additionalFields: {
            role: {
              type: 'string',
              nullable: false,
            },
          },
        },
        session: {
          modelName: 'sessions',
          fields: {
            activeOrganizationId: 'active_organization_id',
            activeTeamId: 'active_team_id',
          },
        },
        organizationRole: {
          modelName: 'organization_roles',
          fields: {
            organizationId: 'organization_id',
            role: 'role',
            permission: 'permission',
            createdAt: 'created_at',
            updatedAt: 'updated_at',
          },
        },
      },
      async sendInvitationEmail(data) {
        const inviteLink = `${SITE_PATH}/${PATHS.INVITATION_ACCEPT_URL}/${data.id}`
        const result = await sendOrganizationInvitation({
          email: data.email,
          invitedByUsername: data.inviter.user.name,
          invitedByEmail: data.inviter.user.email,
          teamName: data.organization.name,
          role: data.role,
          inviteLink,
          invitationId: data.id,
        })
        if (!result.success) {
          console.error(
            `[Auth] Failed to send organization invitation:`,
            result.error,
          )
          throw new Error(result.error || 'Failed to send invitation email')
        }
      },
    }),