Pin dependencies

Author: oxide-renovate[bot]

.github/workflows/ci.yml

@@ -17,14 +17,14 @@ jobs:
       RUSTFLAGS: -D warnings
     steps:
       - uses: actions/checkout@93cb6efe18208431cddfb8368fd83d5badbf9bfd # v5.0.1
-      - uses: dtolnay/rust-toolchain@stable
+      - uses: dtolnay/rust-toolchain@29eef336d9b2848a0b548edc03f92a220660cdb8 # stable
         with:
           components: rustfmt, clippy
       - uses: Swatinem/rust-cache@98c8021b550208e191a6a3145459bfc9fb29c4c0 # v2.8.0
         with:
           key: partition-${{ matrix.partition }}
       - name: Install just, cargo-hack, and cargo-sync-rdme
-        uses: taiki-e/install-action@v2
+        uses: taiki-e/install-action@0631aa6515c7d545823c67cfae7ef4fc7f490154 # v2
         with:
           tool: just,cargo-hack,cargo-sync-rdme
       - name: Lint (clippy)
@@ -35,7 +35,7 @@ jobs:
         run: just rustdoc
       # Pin to a specific nightly for compatibility with cargo-sync-rdme.
       - name: Install nightly toolchain for cargo-sync-rdme
-        uses: dtolnay/rust-toolchain@master
+        uses: dtolnay/rust-toolchain@3c5f7ea28cd621ae0bf5283f0e981fb97b8a7af9 # master
         with:
           toolchain: nightly-2026-04-30
       - name: Regenerate readmes
@@ -56,15 +56,15 @@ jobs:
       RUSTFLAGS: -D warnings
     steps:
       - uses: actions/checkout@93cb6efe18208431cddfb8368fd83d5badbf9bfd # v5
-      - uses: dtolnay/rust-toolchain@master
+      - uses: dtolnay/rust-toolchain@3c5f7ea28cd621ae0bf5283f0e981fb97b8a7af9 # master
         with:
           toolchain: ${{ matrix.rust-version }}
       - uses: Swatinem/rust-cache@98c8021b550208e191a6a3145459bfc9fb29c4c0 # v2.8.0
         with:
           key: partition-${{ matrix.partition }}
-      - uses: taiki-e/install-action@cargo-hack
-      - uses: taiki-e/install-action@just
-      - uses: taiki-e/install-action@nextest
+      - uses: taiki-e/install-action@66c82d0f9cf3c4cd7490ae39705c08113c20aba0 # cargo-hack
+      - uses: taiki-e/install-action@e75cfd3544e409eb8da0d09dd5d918cd3e6e3982 # just
+      - uses: taiki-e/install-action@e616db6d3d80e86d787ef4a5373e3a4b74c50db2 # nextest
       - name: Build
         run: just powerset --partition ${{ matrix.partition }}/10 build
       - name: Run tests
@@ -86,15 +86,15 @@ jobs:
       RUSTFLAGS: -D warnings
     steps:
       - uses: actions/checkout@93cb6efe18208431cddfb8368fd83d5badbf9bfd # v5
-      - uses: dtolnay/rust-toolchain@master
+      - uses: dtolnay/rust-toolchain@3c5f7ea28cd621ae0bf5283f0e981fb97b8a7af9 # master
         with:
           toolchain: ${{ matrix.rust-version }}
       - uses: Swatinem/rust-cache@98c8021b550208e191a6a3145459bfc9fb29c4c0 # v2.8.0
         with:
           key: partition-${{ matrix.partition }}-msrv
-      - uses: taiki-e/install-action@cargo-hack
-      - uses: taiki-e/install-action@just
-      - uses: taiki-e/install-action@nextest
+      - uses: taiki-e/install-action@66c82d0f9cf3c4cd7490ae39705c08113c20aba0 # cargo-hack
+      - uses: taiki-e/install-action@e75cfd3544e409eb8da0d09dd5d918cd3e6e3982 # just
+      - uses: taiki-e/install-action@e616db6d3d80e86d787ef4a5373e3a4b74c50db2 # nextest
       - name: Build
         run: just powerset --partition ${{ matrix.partition }}/10 build
       # We don't run UI tests on the MSRV since compiler output varies by
@@ -118,11 +118,11 @@ jobs:
       RUSTFLAGS: -D warnings
     steps:
       - uses: actions/checkout@93cb6efe18208431cddfb8368fd83d5badbf9bfd # v5
-      - uses: dtolnay/rust-toolchain@master
+      - uses: dtolnay/rust-toolchain@3c5f7ea28cd621ae0bf5283f0e981fb97b8a7af9 # master
         with:
           toolchain: ${{ matrix.rust-version }}
       - uses: Swatinem/rust-cache@98c8021b550208e191a6a3145459bfc9fb29c4c0 # v2.8.0
-      - uses: taiki-e/install-action@cross
+      - uses: taiki-e/install-action@903f26e8b95aae0a27e09ef88bbd23ace6415d8e # cross
       - name: Check
         run: cross check --target thumbv7em-none-eabi --no-default-features -p iddqd
 
@@ -153,15 +153,15 @@ jobs:
       MIRIFLAGS: ${{ matrix.miri-flags }}
     steps:
       - uses: actions/checkout@93cb6efe18208431cddfb8368fd83d5badbf9bfd # v5
-      - uses: dtolnay/rust-toolchain@master
+      - uses: dtolnay/rust-toolchain@3c5f7ea28cd621ae0bf5283f0e981fb97b8a7af9 # master
         with:
           toolchain: nightly
           components: miri
       - uses: Swatinem/rust-cache@98c8021b550208e191a6a3145459bfc9fb29c4c0 # v2.8.0
         with:
           key: miri-${{ matrix.aliasing-model }}
-      - uses: taiki-e/install-action@cargo-hack
-      - uses: taiki-e/install-action@nextest
+      - uses: taiki-e/install-action@66c82d0f9cf3c4cd7490ae39705c08113c20aba0 # cargo-hack
+      - uses: taiki-e/install-action@e616db6d3d80e86d787ef4a5373e3a4b74c50db2 # nextest
       # Run tests for all crates containing unsafe code. Currently, that's just
       # iddqd.
       - name: Run tests

.github/workflows/release.yml

@@ -21,7 +21,7 @@ jobs:
       - uses: rust-lang/crates-io-auth-action@v1
         id: auth
       - name: Install Rust
-        uses: dtolnay/rust-toolchain@stable
+        uses: dtolnay/rust-toolchain@29eef336d9b2848a0b548edc03f92a220660cdb8 # stable
       - name: Install cargo release
         uses: taiki-e/install-action@62da238c048aa0f865cc5a322082957d34e7fc1a # v2
         with: