miryoku_qmk VS miryoku_babel

From what I understand this is enabled by default in Miryoku? Looking at this file: https://github.com/manna-harbour/miryoku_qmk/blob/miryoku/users/manna-harbour_miryoku/config.h

The qmk firmware is definitely what you want

Piantor is supported by Miryoku QMK in QMK master, so you can build it directly from there. However community layout support is missing in the older version of piantor in the miryoku branch, and the workflow merge feature is currently broken, so I can't run a workflow build at the moment, but here's one from earlier: https://github.com/manna-harbour/miryoku_qmk/actions/runs/3943408991

Here's a build run for crkbd on pro-micro with default options: https://github.com/manna-harbour/miryoku_qmk/actions/runs/4591161307. The artifact is here: https://github.com/manna-harbour/miryoku_qmk/suites/11977156021/artifacts/628488034.

Crowboard is supported in Miryoku KMK. Support will be added to Miryoku QMK on request. Via / Vial is not supported by Miryoku QMK but you should be able to enable it manually. Colemak Mod-DH is the default alpha arrangement for all Miryoku implementations.

You would need to read the part about substitution of layer here. You would need to copy your base layer from the miryoku_layers_alternatives.h and just change the button codes in the homerow and on the thumb keys. Should be pretty easily done.

Here's a default build for Corne. Flash that to both sides with QMK Toolbox. It'll start on Base which is Colemak Mod-DH by default. Hold the right hand home thumb and double tap the right hand top row middle finger key. That will switch to Extra, which is QWERTY by default. The double tap needs to be quite fast (within 200ms by default). You can use any thumb on either hand, so long as the double tap is on the same hand as the thumb hold.

My layout is essentially a slightly modified version of the already established Miryoku layout. My thumb key dual functions are unchanged from his layout. Since it is QMK/ZMK, anything configuration is possible so if you want to change which key activated which kayer, it can be changed. For me, I like the default becuase space/nav and backspace/num is really natural for me. One of my next build is gonna be a Ferris so I'm gonna move some things around but as long as my space and backspace keys are where my thumbs naturally rest, it should hw fine.

Here are two keymaps that will give you an idea of some of the possibilities: https://github.com/rayduck/pnohty/blob/master/README.md and https://github.com/manna-harbour/miryoku_babel

Great! The ZMK versions are available in Miryoku Babel under tangled/zmk/. Miryoku ZMK should be released next month (you can monitor progress in the issue), but you're welcome to use the beta anytime, just let me know.

Ok, this should do it. Just copy the generated files to the Miryoku implementation, e.g. for Miryoku QMK copy https://github.com/manna-harbour/miryoku_babel/tree/rsthd-tmp/tangled/qmk to https://github.com/manna-harbour/miryoku_qmk/tree/miryoku/users/manna-harbour_miryoku/miryoku_babel and build with MIRYOKU_ALPHAS=RSTHD

Done: https://github.com/manna-harbour/miryoku_babel/pull/1

BEAKL-15 will be an option in Miryoku as soon as I get around to merging this PR.