From bf11f076b5c2249718af4476a13bcfb37d8c33e5 Mon Sep 17 00:00:00 2001
From: alexion <contact@alexion.dev>
Date: Wed, 2 Sep 2026 08:38:56 -0400
Subject: [PATCH] fix(fish): export Rust toolchain root

---
 configs/nixos/modules/shell/fish/config.fish | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/configs/nixos/modules/shell/fish/config.fish b/configs/nixos/modules/shell/fish/config.fish
index 08d8b9e..cc687be 100644
--- a/configs/nixos/modules/shell/fish/config.fish
+++ b/configs/nixos/modules/shell/fish/config.fish
@@ -3,6 +3,8 @@ set -g fish_key_bindings fish_vi_key_bindings
 
 set -gx EDITOR nvim
 set -gx VISUAL nvim
+# TODO: source this from a shell toolchain registry.
+set -gx RUST_TOOLCHAIN_ROOT /nix/store/ph2z7wfzcxyrl1y0349dzcjkas3bifhw-rust-toolchain
 
 # Render man pages through bat.
 set -x MANROFFOPT "-c"