Claiming that you don’t have success with “such questions” in this forum and didn’t even do a basic research 
hurz@localhost:~> zypper se kirigami
Repository-Daten werden geladen...
Installierte Pakete werden gelesen...
S | Name | Summary | Type
--+-----------------------+-------------------------------------------+------
| kirigami | Set of QtQuick components | Paket
| kirigami-addons | Add-ons for the Kirigami framework | Paket
| kirigami-addons-devel | Development files for kirigami-addons | Paket
| kirigami-addons-lang | Translations for package kirigami-addons | Paket
| kirigami-devel | Development package for kirigami | Paket
| kirigami-gallery | Gallery application built using Kirigami | Paket
| kirigami-gallery-lang | Translations for package kirigami-gallery | Paket
| kirigami-lang | Translations for package kirigami | Paket
i | kirigami2 | Set of QtQuick components | Paket
| kirigami2-devel | Development package for kirigami | Paket
i | kirigami2-lang | Translations for package kirigami2 | Paket
i | libKF5Kirigami2-5 | Set of QtQuick components | Paket
hurz@localhost:~>
I tried to find those packages for 3 whole days. If it was that easy to find them, then somehow the repository wasn’t showing them to me. I promise I tried every solution I could think of.
This is definitely the weirdest solution to a question I’ve had thus far, simply because it’s making me doubt my sanity, but thanks lots.
@Sauerland, kirigami is already installed:
PS /home/rokejulianlockhart> sudo zypper install kirigami2
Loading repository data...
Reading installed packages...
'kirigami2' is already installed.
No update candidate for 'kirigami2-5.107.0git.20230524T024458~dda4063-ku.7.1.x86_64'. The highest available version is already installed.
Resolving package dependencies...
Nothing to do.
PS /home/rokejulianlockhart>
yet doesn’t work, so Module "org.kde.kirigami" is not installed - #7 by rokejulianlockhart - Help - Discuss remains. Thanks, though. It does answer my question.
and kirigami doesn’t install due to SDB:KDE repositories - openSUSE Wiki
PS /home/rokejulianlockhart> zypper search kirigami
Loading repository data...
Reading installed packages...
S | Name | Summary | Type
---+------------------------------+-------------------------------------------------+-----------
i+ | kirigami | Set of QtQuick components | package
| kirigami | Set of QtQuick components | srcpackage
| kirigami-addons | Add-ons for the Kirigami framework | package
| kirigami-addons | Add-ons for the Kirigami framework | srcpackage
| kirigami-addons-debuginfo | Debug information for package kirigami-addons | package
| kirigami-addons-debugsource | Debug sources for package kirigami-addons | package
| kirigami-addons-devel | Development files for kirigami-addons | package
| kirigami-addons-lang | Translations for package kirigami-addons | package
| kirigami-debuginfo | Debug information for package kirigami | package
| kirigami-debugsource | Debug sources for package kirigami | package
| kirigami-devel | Development package for kirigami | package
| kirigami-gallery | Gallery application built using Kirigami | package
| kirigami-gallery | Gallery application built using Kirigami | srcpackage
| kirigami-gallery-debuginfo | Debug information for package kirigami-gallery | package
| kirigami-gallery-debugsource | Debug sources for package kirigami-gallery | package
| kirigami-gallery-lang | Translations for package kirigami-gallery | package
i | kirigami-lang | Translations for package kirigami | package
i+ | kirigami2 | Set of QtQuick components | package
| kirigami2 | Set of QtQuick components | srcpackage
| kirigami2-debuginfo | Debug information for package kirigami2 | package
| kirigami2-debugsource | Debug sources for package kirigami2 | package
i+ | kirigami2-devel | Development package for kirigami | package
i+ | kirigami2-lang | Translations for package kirigami2 | package
i+ | libKF5Kirigami2-5 | Set of QtQuick components | package
| libKF5Kirigami2-5-debuginfo | Debug information for package libKF5Kirigami2-5 | package
PS /home/rokejulianlockhart> sudo zypper install kirigami [sudo] password for root:
Loading repository data...
Reading installed packages...
'kirigami' is already installed.
There is an update candidate for 'kirigami' from vendor 'obs://build.opensuse.org/KDE:Unstable', while the current vendor is 'openSUSE'. Use 'zypper install kirigami-1.1.90git~20170620T054553~81cd615-ku.2209.1.x86_64' to install this candidate.
Resolving package dependencies...
Nothing to do.
PS /home/rokejulianlockhart> sudo zypper install zypper install kirigami-1.1.90git~20170620T054553~81cd615-ku.2209.1.x86_64
Loading repository data...
Reading installed packages...
'zypper' is already installed.
No update candidate for 'zypper-1.14.60-1.1.x86_64'. The highest available version is already installed.
'install' not found in package names. Trying capabilities.
No provider of 'install' found.
Resolving package dependencies...
Problem: the installed kirigami-lang-1.1.0-1.28.noarch requires 'kirigami = 1.1.0', but this requirement cannot be provided
Solution 1: deinstallation of kirigami-lang-1.1.0-1.28.noarch
Solution 2: do not install kirigami-1.1.90git~20170620T054553~81cd615-ku.2209.1.x86_64
Solution 3: break kirigami-lang-1.1.0-1.28.noarch by ignoring some of its dependencies
Choose from above solutions by number or cancel [1/2/3/c/d/?] (c): 1
Resolving dependencies...
Resolving package dependencies...
The following package is going to be upgraded:
kirigami
The following package is going to change vendor:
kirigami openSUSE -> obs://build.opensuse.org/KDE:Unstable
The following package is going to be REMOVED:
kirigami-lang
1 package to upgrade, 1 to remove, 1 to change vendor.
Overall download size: 76.5 KiB. Already cached: 0 B. After the operation, 1.9 KiB will be freed.
Continue? [y/n/v/...? shows all options] (y): y
Retrieving: kirigami-1.1.90git~20170620T054553~81cd615-ku.2209.1.x86_64 (KDE:Unstable:Frameworks)
(1/1), 76.5 KiB
Retrieving: kirigami-1.1.90git~20170620T054553~81cd615-ku.2209.1.x86_64.rpm ...............[done (31.6 KiB/s)]
Checking for file conflicts: ...........................................................................[done]
(1/2) Removing kirigami-lang-1.1.0-1.28.noarch .........................................................[done]
(2/2) Installing: kirigami-1.1.90git~20170620T054553~81cd615-ku.2209.1.x86_64 ..........................[done]
Installation has completed with error.
NativeCommandExitException: Program "sudo" ended with non-zero exit code: 104.
PS /home/rokejulianlockhart>
It’s unclear what you’re trying to actually do - splitting the discussion across two different forums makes it really difficult to follow.
Perhaps if you describe what you’re trying to do (it looks like you might be trying to do Python development, perhaps?), someone can point you in the right direction. If it’s development you’re doing, you might need the -devel packages (though if it is Python, you might need to use pip to install the Python module for it).