Update to latest nightly

Replaces #671 due to a lint being triggered.

.github/actions/build-dependencies/action.yml

@@ -44,8 +44,8 @@ runs:
       shell: bash
       run: |
         cargo +1.89 install svm-rs --version =0.5.18
-        svm install 0.8.25
+        svm install 0.8.26
-        svm use 0.8.25
+        svm use 0.8.26
 
     - name: Remove preinstalled Docker
       shell: bash

.github/nightly-version

@@ -1 +1 @@
-nightly-2025-08-01
+nightly-2025-09-01

.github/workflows/pages.yml

@@ -46,16 +46,16 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@3df4ab11eba7bda6032a0b82a6bb43b11571feac
       - name: Setup Ruby
-        uses: ruby/setup-ruby@v1
+        uses: ruby/setup-ruby@44511735964dcb71245e7e55f72539531f7bc0eb
         with:
           bundler-cache: true
           cache-version: 0
           working-directory: "${{ github.workspace }}/docs"
       - name: Setup Pages
         id: pages
-        uses: actions/configure-pages@v3
+        uses: actions/configure-pages@983d7736d9b0ae728b81ab479565c72886d7745b
       - name: Build with Jekyll
         run: cd ${{ github.workspace }}/docs && bundle exec jekyll build --baseurl "${{ steps.pages.outputs.base_path }}"
         env:
@@ -74,7 +74,7 @@ jobs:
           mv target/doc docs/_site/rust
 
       - name: Upload artifact
-        uses: actions/upload-pages-artifact@v3
+        uses: actions/upload-pages-artifact@7b1f4a764d45c48632c6b24a0339c27f5614fb0b
         with:
           path: "docs/_site/"
 
@@ -88,4 +88,4 @@ jobs:
     steps:
       - name: Deploy to GitHub Pages
         id: deployment
-        uses: actions/deploy-pages@v4
+        uses: actions/deploy-pages@d6db90164ac5ed86f2b6aed7e0febac5b3c0c03e

crypto/dkg/musig/src/lib.rs

@@ -150,7 +150,7 @@ pub fn musig<C: Ciphersuite>(
   }
   let group_key = multiexp::multiexp(&multiexp);
   debug_assert_eq!(our_pub_key, verification_shares[&params.i()]);
-  debug_assert_eq!(musig_key_vartime::<C>(context, keys), Some(group_key));
+  debug_assert_eq!(musig_key_vartime::<C>(context, keys), Ok(group_key));
 
   ThresholdKeys::new(
     params,

networks/ethereum/build.rs

@@ -10,7 +10,7 @@ fn main() {
   {
     if let Some(version) = line.strip_prefix("Version: ") {
       let version = version.split('+').next().unwrap();
-      assert_eq!(version, "0.8.25");
+      assert_eq!(version, "0.8.26");
     }
   }
 

orchestration/src/processor.rs

@@ -21,8 +21,8 @@ pub fn processor(
       if coin == "ethereum" {
         r#"
 RUN cargo install svm-rs
-RUN svm install 0.8.25
+RUN svm install 0.8.26
-RUN svm use 0.8.25
+RUN svm use 0.8.26
 "#
       } else {
         ""

processor/src/main.rs

@@ -755,7 +755,7 @@ async fn main() {
     ExternalNetworkId::Ethereum => {
       let relayer_hostname = env::var("ETHEREUM_RELAYER_HOSTNAME")
         .expect("ethereum relayer hostname wasn't specified")
-        .to_string();
+        .clone();
       let relayer_port =
         env::var("ETHEREUM_RELAYER_PORT").expect("ethereum relayer port wasn't specified");
       let relayer_url = relayer_hostname + ":" + &relayer_port;

spec/Getting Started.md

@@ -32,26 +32,19 @@ rustup toolchain install nightly
 rustup target add wasm32v1-none --toolchain nightly
 ```
 
-### Install Solidity
+### Install Solidity with `svm`
 
 ```
 cargo install svm-rs
-svm install 0.8.25
+svm install 0.8.26
-svm use 0.8.25
+svm use 0.8.26
-```
-
-### Install Solidity Compiler Version Manager
-
-```
-cargo install svm-rs
-svm install 0.8.25
-svm use 0.8.25
 ```
 
 ### Install foundry (for tests)
 
 ```
-cargo install --git https://github.com/foundry-rs/foundry --profile local --locked forge cast chisel anvil
+curl -L https://foundry.paradigm.xyz | bash
+foundryup
 ```
 
 ### Clone and Build Serai