feat(gateway): add manual video-watch command for selfbot screen-share capture

A selfbot (user token) cannot auto-detect other members' camera/share
(no VOICE_STATE_UPDATE for others, 403 on member fetch). The only
selfbot-viable path to capture another member's SCREEN SHARE is an
operator-initiated STREAM_WATCH (gateway op 20, not gated on bot-vs-user).

Add video:watch / video:unwatch Redis commands routed via the existing
command handler to startStreamWatch/stopStreamWatch, which then does the
DAVE handshake + per-burst MP4 segmentation + DB insert + Tele upload
(already implemented in streamWatchReceiver).

- new VideoHandler (command-handler/video.handler.ts)
- register video:watch / video:unwatch in handler-registry + CommandHandler
- command constants COMMAND_VIDEO_WATCH / COMMAND_VIDEO_UNWATCH
- resolve active voice channel from voice controller + client cache
- 8 unit tests (videoHandler.test.ts)
- biome fixes for pre-existing test import ordering

All green: typecheck, build, lint (174 files), 200 tests.
This commit is contained in:
asepharyana
2026-09-02 10:12:03 +07:00
parent 43594af3c8
commit e5304fde29
8 changed files with 393 additions and 2 deletions
@@ -57,6 +57,8 @@ export const COMMAND_VOICE_DISCONNECT_GUILD = "voice:disconnect:guild";
export const COMMAND_VOICE_CHANNELS = "voice:channels";
export const COMMAND_VOICE_TRANSMIT_START = "voice:transmit:start";
export const COMMAND_VOICE_TRANSMIT_STOP = "voice:transmit:stop";
export const COMMAND_VIDEO_WATCH = "video:watch";
export const COMMAND_VIDEO_UNWATCH = "video:unwatch";
export const COMMAND_GUILDS_LIST = "guilds:list";
export const COMMAND_GUILDS_TEXT_CHANNELS = "guilds:text-channels";
export const COMMAND_MEDIA_QUEUE = "media:queue";