local recs = jarvis.memory.all()
if #recs == 0 then
    return jarvis.cmd.ok("Я пока ничего о вас не запомнил.")
end

local count = #recs
local sample = math.min(count, 5)
local line = string.format("Помню %d фактов. Первые: ", count)
for i = 1, sample do
    line = line .. recs[i].key
    if i < sample then line = line .. ", " end
end
line = line .. "."

return jarvis.cmd.ok(line)