Fix docs build (#16)

* Fix doc-cfg flag for docsrs

* Bump dev dependencies

* Rename std feature to kat

* Remove `fn main` from doctests

* Add a nudge in the docs for how many bytes to ratchet by

* Temporarily use Rust v1.91.1 for CI to avoid buggy lint

Author: rozbb

.github/workflows/ci.yml

@@ -27,22 +27,22 @@ jobs:
           - target: x86_64-unknown-linux-gnu
     steps:
       - uses: actions/checkout@v3
-      - uses: dtolnay/rust-toolchain@stable
+      - uses: dtolnay/rust-toolchain@1.91.1
       - run: cargo --version
       - run: cargo test --all-features
 
   rustfmt:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v3
-      - uses: dtolnay/rust-toolchain@stable
+      - uses: dtolnay/rust-toolchain@1.91.1
       - run: cargo fmt --all -- --check
 
   clippy:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v3
-      - uses: dtolnay/rust-toolchain@stable
+      - uses: dtolnay/rust-toolchain@1.91.1
         with:
           components: clippy
       - run: cargo clippy --all-features -- -D warnings
@@ -55,22 +55,22 @@ jobs:
       - uses: actions/checkout@v3
       - uses: dtolnay/rust-toolchain@master
         with:
-          toolchain: stable
+          toolchain: "1.91.1"
           targets: thumbv7em-none-eabi
       - uses: taiki-e/install-action@cargo-hack
       # No default features build
       - name: no_std / no feat
         run: cargo build --target thumbv7em-none-eabi --release --no-default-features
       - name: no_std / cargo hack
-        run: cargo hack build --target thumbv7em-none-eabi --release --each-feature --exclude-features default,std
+        run: cargo hack build --target thumbv7em-none-eabi --release --each-feature --exclude-features default,kat
 
   msrv:
     name: rust-version is MSRV
     runs-on: ubuntu-latest
     continue-on-error: true
     steps:
       - uses: actions/checkout@v4
-      - uses: dtolnay/rust-toolchain@stable
+      - uses: dtolnay/rust-toolchain@1.91.1
       - run: cargo +nightly install cargo-msrv --no-default-features
       - run: cargo +nightly msrv --version
       - run: cargo +nightly msrv verify --all-features

CHANGELOG.md

@@ -4,6 +4,10 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## Unrelease
+
+* Renamed `std` feature to `kat`. Not breaking bc this is only used in testing
+
 ## [0.11.0] - 2025-11-24
 
 * Removed `std` flag from all but testing use