Hello throgh. Thank you very much for helping me and answering my questions in detail. As for irc, I'm already in the chat.
They wrote me to contact me here with questions, so I wrote all the questions here and not in the irc chat

1. Clarification on the first question. Ok, what commands do I need to use to update the pacman keyring for signing verifying packages ?
When I got the error I thought I was wrong and looked up the Parabola wiki as a fallback it had the same verification algorithm. Or is this issue currently under development? I have written down your recommendations.

2.Sorry I didn't write accurately. When I said

doas rc-update add ......default

, I meant that I did all this. Now I checked the service

sndiod

 doas rc-service sndiod

  and I have this output: status: crashed

but when I executed the

doas rc-service sndiod start

command (I already did this before I wrote here)
I
I have the following output WARNING: sndiod has already been started

the rc-status default command shows that sndiod started

It's a mystery to me)) in which direction should I look for a solution to this problem?))

3.Thank you very much for your advice. I will check your recommendations and if there are questions, I will write.

4. Understood, I will study this issue. Can you tell me why there is no UFW package?

5. . As for this issue. I decided to check it out)) Removed slim , returned the settings in nano /etc/conf.d/xdm to xdm . Changed ~/.xinitrc (startfluxbox) Made .xinitrc executable ( chmod +x ) Everything worked!

Please tell me which window managers work stably, for example i3 or some others, I would like to indicate this in the instructions.

I tried i3 , everything worked well , but I could not find a solution how to reduce the brightness of the screen and sound , below is the information from my config file but it does not work

bindsym XF86AudioRaiseVolume exec amixer set Master 5%+ unmute
bindsym XF86AudioLowerVolume exec amixer set Master 5%- unmute
bindsym XF86AudioMute exec amixer set Master nmute

bindsym XF86MonBrightnessUp exec xbacklight -inc 5 # increase screen brightness
bindsym XF86MonBrightnessDown exec xbacklight -dec 5 # decrease screen brightness

7. This is a great solution, thanks for replacing sudo instead. I've already tried what you recommend, but it doesn't work.
command not found

groups jimmy 

power,video.....etc

Thank you very much for your reply. I want to immediately make a reservation and apologize that my test Pc is not x200)) Install an ultra-libre distro on a non-free Pc this is stupid, but for now, this is how I want to test everything to show how to install my like-minded people correctly.

1.Now I understand, thank you very much. Then I exclude this item from the instructions. I've been told this problem often.

2.Yes, sure . command output

 aplay -l

tells me that I have:

**** List of PLAYBACK Hardware Devices ****
card 0: Generic [HD-Audio Generic], device 3: HDMI 0 [HDMI 0]
  Subdevices: 1/1
  Subdevice #0: subdevice #0
card 1: SB [HDA ATI SB], device 0: ALC269VB Analog [ALC269VB Analog]
  Subdevices: 0/1
  Subdevice #0: subdevice #0

 
 
  When I installed the sound utilities and configured through the configuration file, I checked the sound through MPV, as well as

command

speaker-test -c 2

Everything works, a hiss is heard from the speakers))
 
 
3. As for xenocara-xbacklight, you are right, I have it installed. In order not to take risks, I did not select packages and immediately installed everything, I mean the command

 pacman -S xenocara

  maybe you just have to choose :xenocara-server xenocara-init xenocara-drivers и ttf-dejavu
 
I checked   

doas rc-service alsasound status

  system responds with status: started

I installed the alsa-utils right away, I wrote about it above))
 
 
4. As for doas

I checked

doas -s 

groups jimmy all the same groups are in place, the shadow  package is installed. Why I need to enter the superuser password to reboot is unclear.

Thank you very much for your help! With programmers like you, the world will definitely become a better place))

As for doas , I understand you. I think this topic should clearly state the information about this (if I understood everything correctly) that you should always use doas ( poweroff ,reboot or any other command) Usually users do not use the superuser privilege to reboot, shutdown the PC
And this question very often arises among users.

As for the sound, I still don't have it when using the browser. By executing the test command :

doas sndiod -dd -L localhost -j off -a off -e s16 -r 48000 -f rsnd/0 -m play,rec -v 118 -s default

I get an error

localhost: failed to bind socket

I checked

 ip a

  and

 ping localhost

  Everything works

I also tried to change /etc/hosts variations since the error points to localhost

127.0.0.1    localhost
127.0.0.1    jimmy

but that didn't work either.

As for the applets on the panel, it will not be difficult for you to show a screenshot of how it looks on your test PC or some example from another PC after setup. I would like to figure out how to configure the panel so that all the necessary applets are displayed on it for ease of use (sound, brightness, keyboard layout change, internet connection, time) Gently remove the Lumina panel or the system will have two panels after installing tint3
I noticed that the titn3 panel works much better than Lumina, for example, icons of different programs are displayed correctly, but not correctly in Lumina

Okay, let's check out the main iceweasel-uxp browser.
I checked sndiod

 doas rc-service sndiod status

everything works, now I will download the game and check the sound..

As for the rest of the questions, I propose to discuss them later, I tried to configure the panel that you recommended but did not find information anywhere on the wiki, there is also no information.

Thank you for your screenshot, I want to set it up like that too ))) Since after rebooting the lumina panel slides 20% down (I set the panel to the top) so I would like to remove the default panel and install tint3

This is my configuration for tint3-cpp under ~/.config/tint3:

tint3rc

# Default tint3 configuration file.
#
# For information on manually configuring tint3 see:
#   https://github.com/jmc-88/tint3

# {{{ backgrounds
# ID 1
rounded = 0
border_width = 0
background_color = #000000 80
border_color = #000000 0

# ID 2
rounded = 0
border_width = 0
background_color = #000000 0
background_color_hover = #7f7f7f 40
background_color_pressed = #7f7f7f 70
border_color = #000000 0

# ID 3
rounded = 0
border_width = 0
background_color = #7f7f7f 80
border_color = #000000 0

# ID 4
rounded = 0
border_width = 0
background_color = #3f3f3f 90
border_color = #000000 0
# }}} backgrounds

# {{{ panel
panel_monitor = all
panel_position =  bottom center horizontal
panel_size = 100% 40
panel_items = LTBSC
panel_margin = 0 0
panel_padding = 0 0 0
panel_dock = 0
wm_menu = 1
panel_layer = normal
panel_background_id = 1
# }}} panel

# {{{ taskbar
taskbar_mode = single_desktop
taskbar_padding = 0 0 5
taskbar_background_id = 0
taskbar_active_background_id = 0
# }}} taskbar

# {{{ tasks
urgent_nb_of_blink = 20
task_icon = 1
task_text = 0
task_centered = 1
task_maximum_size = 48 30
task_padding = 9 8 0
task_background_id = 2
task_active_background_id = 3
task_urgent_background_id = 2
task_iconified_background_id = 2
# }}} tasks

# {{{ task icons
task_icon_asb = 100 0 0
task_active_icon_asb = 100 0 0
task_urgent_icon_asb = 100 0 0
task_iconified_icon_asb = 100 0 0
# }}} task icons

# {{{ system tray
systray = 1
systray_padding = 0 2 6
systray_sort = left2right
systray_background_id = 0
systray_icon_size = 22
systray_icon_asb = 100 0 0
# }}} system tray

# {{{ launchers
launcher_item_app = $HOME/.launchers/menu.desktop
# }}} launchers

# {{{ battery
battery = 1
battery_hide = 99
battery_low_status = 25
battery_low_cmd = notify-send --app-name=tint3 --expire-time=-1 --icon=dialog-warning "Battery level is <b>critically low</b>. Please connect your charger as soon as possible."
battery_padding = 10 6
battery_background_id = 0
bat1_font = Droid Sans Bold 10
bat2_font = Droid Sans 10
battery_font_color = #dcdcdc 100
# }}} battery

# {{{ clock
time1_format = %H:%M
time1_font = Droid Sans Bold 10
clock_font_color = #dcdcdc 100
clock_padding = 10 6
clock_background_id = 0
clock_lclick_command = gsimplecal
# }}} clock

# {{{ tooltips
tooltip = 1
tooltip_padding = 2 2
tooltip_show_timeout = 0.0
tooltip_hide_timeout = 0.0
tooltip_background_id = 4
tooltip_font = Droid Sans 10
tooltip_font_color = #dcdcdc 100
# }}} tooltips

# {{{ mouse
mouse_middle = none
mouse_right = close
mouse_scroll_up = toggle
mouse_scroll_down = iconify
mouse_effects = 1
mouse_hover_icon_asb = 100 0 25
mouse_pressed_icon_asb = 100 0 -25
# }}} mouse

We have two different sound-interfaces with ALSA and sndio. HyperbolaBSD won't have ALSA. Nevertheless Hyperbola GNU/Linux-libre is having that and so we need to provide both sound-interfaces. First towards the manual approval: Please make sure that the daemon / service is NOT RUNNING. So you need to stop the service and make sure that no instance of sndio (sndiod) is running before you try for another manual setup.

The manual approval is ONLY FOR testing purpose. You have posted this throughout ALSA:

**** List of PLAYBACK Hardware Devices ****
card 0: Generic [HD-Audio Generic], device 3: HDMI 0 [HDMI 0]
  Subdevices: 1/1
  Subdevice #0: subdevice #0
card 1: SB [HDA ATI SB], device 0: ALC269VB Analog [ALC269VB Analog]
  Subdevices: 0/1
  Subdevice #0: subdevice #0

This shows that you have two different possible sound-interfaces via your hardware and the first used is HDMI. The default configuration for sndio tries to enumerate the first possible. You won't hear anything without any kind of HDMI-connection being available. Nevertheless you can disable the sound-channel you are not using. For example with this under /etc/modprobe.d/intel.conf:

options snd_hda_intel enable=0,1

Explanation: The driver snd_hda_intel makes it possible to enable or disable a card you don't need for example the first in the line (HDMI). Please remember to adjust that for your own usage and setup. This is for another system using an Intel-soundcard, yours seem to be for sure different. So you need also to look for that with:

lsmod | grep hdmi

Thank you very much for your detailed explanation.

Here are my steps :

1. Disabled sndioid service

doas rc-service sndiod stop

2. Created an intel.conf file ( /etc/modprobe.d/intel.conf )

touch intel.conf 

3. I introduced one of the options there (I don’t know which one to specifically introduce, I introduced the first option with HDMI)

lsmod | grep hdmi

snd_hda_codec_hdmi     73728  1
snd_hda_codec         167936  4 snd_hda_codec_generic,snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec_realtek
snd_hda_core          106496  5 snd_hda_codec_generic,snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec,snd_hda_codec_realtek
snd_pcm               143360  9 snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec,soundwire_intel,snd_compress,snd_soc_core,snd_hda_core,snd_pcm_dmaengine
snd                   114688  14 snd_hda_codec_generic,snd_hda_codec_hdmi,snd_hwdep,snd_hda_intel,snd_hda_codec,snd_hda_codec_realtek,snd_timer,snd_compress,snd_soc_core,snd_pcm

options snd_hda_codec_hdmi =0,1

4. I rebooted the system so nothing works.

As for the panel , I have seen these sources . As for the panel setup, there is not a single setup example on his website or github. I don’t understand where you got the value from, why exactly did you make it up, and if, for example, I would like to use the Application Menu, what should I enter?

# {{{ launchers
launcher_item_app = $HOME/.launchers/menu.desktop
# }}} launchers

I did the same but it does not work for me, nothing appeared on the panel. Or is the panel not configurable separately and needs to be configured with fluxbox instead?

And I would like a little)) to install on this panel the sound applet, keyboard layouts, brightness, internet connection, time. At this stage, I do not need anything else for instructions. That is, the user installs the system, configures the tint3 panel instead of the lumina panel, which works with bugs. Then you can use the system normally. There may be something else that will not work correctly to replace ..

Please tell me what I need to do in the end to make the sound work in Hyperbola?)) I did everything as you wrote and unfortunately there is no sound.
Who came up with this?))

It is not necessary for me to explain how it works and how it works, just a few commands to make the sound work. I will do as you write.

As for the panel. I also did not understand what needs to be done to make applets appear on the panel. What settings need to be changed?

I'll give you an example. There is an I3 window manager and an I3status panel. It is well documented and there are a huge number of examples and articles on the Internet, it is also located in the Hyperbola repo. If you asked me how to set it up, I would have explained it to you in one post or would have given several links to articles where it is described in great detail how to do it do But when we talk about setting up the tint3 panel, about which there is not a single article on the Internet and even in github. How can it be configured?

Developer tint3 works for google? Does he have it listed on gihtub? https://github.com/jmc-88/tint3

Thanks for your detailed answer and your help. I appreciate it ! My logic is very simple. To make it clear to you, I follow these rules: very difficult to explain in simple language so that the child understands it.

I installed the system and would like the sound to work by default without additional settings. I do not need to connect external speakers (I would write about this separately in another topic), I need the sound to be from the PC speakers and headphones.

Now I can't set up the distro for the second day so that I can listen to the sound using the browser))
I did everything as you wrote but it doesn't work.
If you are ready to help me solve this problem, then I am also ready.

As for the panel. I agree with you that there are other options, I figured that I would install a distro and by default it would be easy enough for me to have the necessary applets on the panel without which it would be impossible to work. Now I found out that the Lumina panel works with bugs, so I decided to install another panel, but the elementary panel setup turns into a very long and complicated process, that is, it is not a rational waste of time. Setting up the panel in my opinion in any distro should be within 10-20 minutes but not two days))

As for the developer tint3 who says that he works in google, I just noticed because you often write that you only support free software. I would never even put the google logo on my page!

So my proposal: Please give the name of the loaded driver first and then we go from there. This to be done via lspci -v!
Thanks, but I also note here: I can only give hints and ideas. The last working configuration is up to you and I'm not able to provide any full working tutorial here. When I would do that, I would have no time for anything else as every system is different. So I hope you understand the point!

Well? Let me get a bit of "sigh" now ... not that your questions are bad, it is more or less the known "unknown" as pointed out: Every system is different. We would like to help everyone but as mentioned: We would never come to an end then and therefore the small team behind Hyperbola has the tasks on different heads. But glad you made it: Congratulations!

Some alternatives for tint3:

tint2
bmpanel

I can only name you my selection reasoning: I want to configure the menu fully without depending on system-defined categories. Yes, would be also possible elsewhere but I like also the way hacking. Besides the mentioned panels: We have also more parts like wbar - if you want to try that.