-- Map command id → VK_MEDIA_* virtual key code.
-- See https://docs.microsoft.com/en-us/windows/win32/inputdev/virtual-key-codes
local cmd_id = jarvis.context.command_id or ""

local VK = {
    ["media.play_pause"] = 179,  -- VK_MEDIA_PLAY_PAUSE (0xB3)
    ["media.next"]       = 176,  -- VK_MEDIA_NEXT_TRACK (0xB0)
    ["media.prev"]       = 177,  -- VK_MEDIA_PREV_TRACK (0xB1)
    ["media.stop"]       = 178,  -- VK_MEDIA_STOP       (0xB2)
}

local code = VK[cmd_id]
if not code then
    return jarvis.cmd.error("Неизвестная медиа-команда.")
end

local helper = jarvis.context.command_path .. "\\_media.ps1"
local cmd_str = string.format(
    'powershell -NoProfile -ExecutionPolicy Bypass -File "%s" %d',
    helper, code
)

jarvis.system.exec(cmd_str)

-- silent — feedback would be annoying for media-key spam
return jarvis.cmd.silent_ok()