A custom plugin store for Decky Loader, holding my plugins for the Lenovo Legion Go and AYANEO handhelds, plus hardware-independent utilities. Add the address once and they install and update through Decky's own Store tab, like anything else.
Copy this address:
https://decky.rayek.workers.dev
On the device, open Decky → Settings → General → Store channel, switch it to Custom, and paste the address into the field that appears. The Store tab then lists the plugins below that have a public installation release.
Switching back to Default at any time restores the official store. Plugins already installed from here stay installed.
Legion Go 2 Companion brings TDP and CPU profiles, battery protection, controller haptics, gyro, lighting, button remapping, OLED brightness/HDR fixes and Wi-Fi controls into one Steam overlay. It includes the features of LeGoTDP, LeGoVibeControl and LeGo2BrightnessFix.
Uninstall the overlapping standalone plugins before installing Companion, retaining their settings so Companion can import them. See the migration instructions.
AYANEO 3 Companion brings the handheld's native hardware controls into Decky Loader. TDP profiles, vibration, RGB lighting, charge bypass, Magic Modules, smart-amplifier audio, rear-button bindings and OLED display support are all available from Game Mode.
DeckyVibranceHDR is saturation control under gamescope, in SDR and HDR alike. Which mapping applies is read from the panel's EDID rather than the model name, so it is not tied to one handheld.
SpotiDeck puts Spotify playback, playlists, albums, podcasts, search and your library in the Steam overlay, with separate music and game audio controls and a game/Spotify balance slider. Requires Spotify Premium and your own Spotify Web API Client ID; local playback also requires a Spotify Soloist API key.
DeckyEQ brings a live ten-band PipeWire equalizer to Gaming Mode, with bass and treble controls, advanced filters, output selection and up to 64 user presets. Import and export sounds as JSON, adjust input gain and use optional automatic headroom. Requires a working PipeWire audio session; no extra effects packages are needed on the tested SteamOS system.
These standalone plugins remain available for existing users, but support has ended and their repositories are archived as read-only. Their features now live in Legion Go 2 Companion.
LeGoTDP sets AMD CPU TDP limits from the Steam overlay on the Legion Go 2 and Legion Go S, with per-machine presets, per-game profiles and live power draw.
Warning
Support ended: LeGoTDP remains functional but will receive no further updates because its features are now part of Legion Go 2 Companion; on Legion Go 2, uninstall this standalone plugin and switch to Companion.
LeGoVibeControl controls vibration intensity, patterns and touchpad haptics on the Legion Go and Legion Go 2, with per-game profiles.
Warning
Support ended: LeGoVibeControl remains functional but will receive no further updates because its features are now part of Legion Go 2 Companion; on Legion Go 2, uninstall this standalone plugin and switch to Companion.
LeGo2BrightnessFix restores Steam brightness control on the Legion Go 2 OLED in HDR and gives games the panel's real HDR metadata.
Warning
Support ended: LeGo2BrightnessFix remains functional but will receive no further updates because its features are now part of Legion Go 2 Companion; on Legion Go 2, uninstall this standalone plugin and switch to Companion.
There is no server. plugins.json is the entire store: Decky fetches it, parses it as a list
of plugins, and downloads each zip straight from its own GitHub release.
build_store.py regenerates the file. It reads plugin.json from each plugin repo on GitHub for the
name, author, description and tags, lists published stable releases, and hashes each new
published zip so Decky can verify what it downloaded. Run it after a release and commit the
result. Store artwork is kept in assets/, plugin IDs stay stable, and retired plugins retain their support notices. Draft and prerelease versions are excluded. The address never changes.
python build_store.py
git commit -am "Refresh the store" && git pushThe file is served by GitHub Pages from main, and worker.js fronts it at the address
above. A push takes a minute or so to appear.
The worker exists for one reason. Decky adds an X-Decky-Version header, which makes the
request non-simple, so the browser sends a OPTIONS preflight first and only issues the real
GET if the answer names that header. No static host answers it: GitHub Pages replies
405, raw.githubusercontent 403, and jsDelivr replies 200 but without
Access-Control-Allow-Headers, which the browser rejects just the same. A blocked request
leaves the store spinning forever rather than showing an error, because Store.tsx has no
catch around the fetch.
The worker never needs redeploying. It reads whatever plugins.json currently says.
Three details the file has to get right, all handled by the generator:
artifactmust be present on every version. Without it Decky falls back to the official CDN, which does not have these plugins.hashis the SHA-256 of the zip and is verified after download; a mismatch refuses the install.namemust matchplugin.jsonexactly, because that is how Decky matches an installed plugin against a store entry when it checks for updates.
Plugins are BSD 3-Clause. See each repository for its own licence and notices.