local helper = jarvis.context.command_path .. "\\_volume_helper.ps1"
local cmd = string.format(
    'powershell -NoProfile -ExecutionPolicy Bypass -File "%s" -Action up -Times 5',
    helper
)

local res = jarvis.system.exec(cmd)
if res.success then
    jarvis.log("info", "volume up")
    jarvis.audio.play_ok()
else
    jarvis.log("error", "volume up failed: code=" .. tostring(res.code) .. " stderr=" .. tostring(res.stderr))
    jarvis.audio.play_error()
end

return { chain = false }