Guest Access Mode: Cover In-Conference Functionalities
# Summary
Extends the in-conference moderator controls so the waiting room becomes a three-state setting (`disabled` / `for_guests` / `for_everyone`) and adds an explicit toggle for guest access. Disabling guest access kicks all current guests and blocks new ones.
Parent: <https://git.opentalk.dev/opentalk/product/tickets/-/work_items/42>
# Technical Design
`WaitingRoom` enum: `disabled` | `for_guests` | `for_everyone`.
Outgoing (`moderation`):
- `change_waiting_room_state { new_state }` (replaces `enable_waiting_room` / `disable_waiting_room`)
- `enable_guest_access`, `disable_guest_access`
Incoming (`moderation`):
- `waiting_room_changed { new_state }` (replaces `waiting_room_enabled` / `waiting_room_disabled`)
- `guest_access_enabled`, `guest_access_disabled`
# Frontend
**Icons** (added under `app/src/assets/icons/`): `Person`, `PersonOff`, `MeetingRoom`, `NoMeetingRoom`.
**New translation keys** (EN + DE):
| Key | EN |
| ------------------------------------- | ------------------------------------------------------------------------------------------- |
| `more-menu-manage-waiting-room` | Manage waiting room |
| `more-menu-waiting-room-disabled` | Inactive |
| `more-menu-waiting-room-for-guests` | For guests only |
| `more-menu-waiting-room-for-everyone` | For all participants |
| `more-menu-enable-guest-access` | Enable guest access |
| `more-menu-disable-guest-access` | Disable guest access |
| `waiting-room-for-guests-message` | Waiting room is enabled for guests |
| `guest-access-enabled-message` | Guest access enabled |
| `guest-access-disabled-message` | Guest access disabled |
| `disable-guest-access-dialog-title` | Disable guest access? |
| `disable-guest-access-dialog-content` | All guests currently in the meeting will be removed immediately and won't be able to rejoin.|
| `disable-guest-access-dialog-cancel` | Cancel |
| `disable-guest-access-dialog-confirm` | Disable guest access |
**Implementation notes**: "Manage waiting room" uses a generic `SubmenuMenuItem` (Popover opening to the right, hover with grace period + click). Disabling guest access goes through `DisableGuestAccessDialog` (danger-styled confirm); enabling is dispatched directly. The guest-access entry is visible only to the room owner with the `guests_allowed` feature.
# Definition of Done
## Manage waiting room
- [ ] Entry shows `MeetingRoom` icon when active and `NoMeetingRoom` when `Inactive`.
- [ ] Hovering opens the submenu to the right; cursor traversal between parent and submenu keeps it open; leaving closes it after a short delay. Click also opens it.
- [ ] Current state is marked with a check; selecting another state closes the menu and emits `change_waiting_room_state` with the matching `new_state`.
- [ ] Other moderators see the corresponding notification (`waiting-room-disabled-message` / `waiting-room-for-guests-message` / `waiting-room-enabled-message`).
- [ ] `for_guests`: registered users join directly, guests / dial-in wait. `for_everyone`: only moderators bypass.
## Out of Scope
- Update guest access mode
issue
GitLab AI Context
Project: opentalk/frontend/web/web-app
Instance: https://git.opentalk.dev
Before proposing or making any changes, READ each of these files and FOLLOW their guidance:
- https://git.opentalk.dev/opentalk/frontend/web/web-app/-/raw/main/README.md — project overview and setup
Repository: https://git.opentalk.dev/opentalk/frontend/web/web-app
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- GitLab CLI (glab): create branches and open merge requests from the terminal. https://gitlab.com/api/v4/projects/34675721/repository/files/README.md/raw?ref=HEAD