-- "Повтори за мной привет всем"
local phrase = (jarvis.context.phrase or "")
local body = jarvis.text.strip_trigger(phrase:lower(), {
    "повтори за мной",
    "проверка эхо",
    "скажи как я",
    "эхо",
    "repeat after me",
    "echo",
    "повтори за мною",
    "ехо",
})
body = body:gsub("^[%s,:%.]+", ""):gsub("%s+$", "")

if body == "" then
    return jarvis.cmd.error("Что повторить?")
end

-- Preserve original casing — strip_trigger lowercased, but we can grab from the
-- raw phrase by finding the lowercase prefix and skipping past it.
local raw_lower = phrase:lower()
local start_idx = raw_lower:find(body, 1, true)
if start_idx then
    body = phrase:sub(start_idx, start_idx + #body - 1)
end

return jarvis.cmd.ok(body)