kinopoisk-test/.pi/skills/sam-usage/SKILL_BACKUP.md

name, description

name	description
sam-usage	use this skill whenever you need to work on webOS TV Board to launch,stop,list running/installed applications

SAM (System Application Manager) — Usage

SAM is the webOS daemon responsible for running and installing/removing applications. It exposes a Luna bus service named com.webos.applicationManager (compat aliases: com.webos.service.applicationmanager, com.webos.service.applicationManager).

Where things live

Item	Location
Binary	/usr/sbin/sam
systemd unit	sam.service (starts after ls-hubd.service, surface-manager.service)
Luna service name	com.webos.applicationManager
Dev-only category	/dev (only when devmode enabled)

Tooling

SAM is driven over the Luna bus. The standard CLI is luna-send / luna-send-pub (shipped by the luna-service2 package). Use -pub to talk over the public bus and -n 1 to wait for exactly one reply:

luna-send -n 1 <uri> '<json-payload>'

Uri starts with luna://

You should wait several seconds for the response performed with direct ssh exec

Basic commands

Operation	Luna method	Example
Launch an app	launch	luna-send -n 1 luna://com.webos.applicationManager/launch '{"id":"com.webos.app.enactbrowser"}'
Stop an app	close / closeByAppId	luna-send -n 1 luna://com.webos.applicationManager/close '{"id":"com.webos.app.enactbrowser"}'
List running apps	running	luna-send -n 1 luna://com.webos.applicationManager/running '{}'
List installed apps	listApps	luna-send -n 1 luna://com.webos.applicationManager/listApps '{}'
App status	getAppStatus	luna-send -n 1 luna://com.webos.applicationManager/getAppStatus '{"appId":"com.webos.app.enactbrowser"}'
App info	getAppInfo	luna-send -n 1 luna://com.webos.applicationManager/getAppInfo '{"id":"com.webos.app.enactbrowser"}'
List launch points	listLaunchPoints	luna-send -n 1 luna://com.webos.applicationManager/listLaunchPoints '{}'

Notes

• Launch accepts id (appId), launchPointId, or instanceId (relaunch). Optional params: params, target, noSplash, keepAlive, preload, etc.
• Stop (close) identifies the app by id (appId) or instanceId; closeByAppId requires id. Both are equivalent to close.
• running returns an array under running; supports subscribe.
• listApps returns an array under apps; supports subscribe and an optional properties array to select fields.
• The /dev category (com.webos.applicationManager/dev/...) exposes close, closeByAppId, listApps, running, managerInfo and is only available when devmode is enabled.