diff --git a/.cargo/config.toml b/.cargo/config.toml
index 3ffde89b20..73f82bb72b 100644
--- a/.cargo/config.toml
+++ b/.cargo/config.toml
@@ -1,6 +1,2 @@
 [env]
 RUST_TEST_THREADS = '1'
-
-[target.x86_64-unknown-linux-gnu]
-linker = "clang"
-rustflags = ["-C", "link-arg=-fuse-ld=mold"]
diff --git a/.github/workflows/autofix.yml b/.github/workflows/autofix.yml
index 4fe6f28e6e..0c5686adb7 100644
--- a/.github/workflows/autofix.yml
+++ b/.github/workflows/autofix.yml
@@ -21,6 +21,8 @@ env:
   RUST_BACKTRACE: 1
   NPM_CONFIG_FUND: false
   GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+  CARGO_TARGET_X86_64_UNKNOWN_LINUX_GNU_LINKER: clang
+  CARGO_TARGET_X86_64_UNKNOWN_LINUX_GNU_RUSTFLAGS: -C link-arg=-fuse-ld=mold
 
 jobs:
   autofix:
@@ -30,9 +32,6 @@ jobs:
       - uses: actions/checkout@v4
       - uses: rui314/setup-mold@v1
       - uses: Swatinem/rust-cache@v2
-        with:
-          shared-key: test-ubuntu-latest
-          save-if: false
       - run: |
           cargo build --all-features
           echo "$PWD/target/debug" >> "$GITHUB_PATH"
diff --git a/.github/workflows/hyperfine.yml b/.github/workflows/hyperfine.yml
index 6f4e1d2512..ac8bcf0ffd 100644
--- a/.github/workflows/hyperfine.yml
+++ b/.github/workflows/hyperfine.yml
@@ -14,6 +14,8 @@ env:
   CARGO_TERM_COLOR: always
   GITHUB_TOKEN: ${{ secrets.RTX_GITHUB_TOKEN || secrets.GITHUB_TOKEN }}
   MISE_EXPERIMENTAL: 1
+  CARGO_TARGET_X86_64_UNKNOWN_LINUX_GNU_LINKER: clang
+  CARGO_TARGET_X86_64_UNKNOWN_LINUX_GNU_RUSTFLAGS: -C link-arg=-fuse-ld=mold
 
 permissions:
   pull-requests: write
@@ -36,7 +38,7 @@ jobs:
           echo "release=$(mise-release v | awk '{print $1}')" >> "$GITHUB_OUTPUT"
       - uses: actions/cache@v4
         with:
-          path: $HOME/bin/mise-${{ steps.versions.outputs.main }}
+          path: ~/bin/mise-${{ steps.versions.outputs.main }}
           key: mise-hyperfine-main-${{ steps.versions.outputs.main }}-${{ runner.os }}
       - name: build main
         run: |
diff --git a/.github/workflows/release-fig.yml b/.github/workflows/release-fig.yml
index a56552549b..ccb50242d0 100644
--- a/.github/workflows/release-fig.yml
+++ b/.github/workflows/release-fig.yml
@@ -17,7 +17,7 @@ jobs:
       - uses: rui314/setup-mold@v1
       - uses: Swatinem/rust-cache@v2
         with:
-          shared-key: test-ubuntu-latest
+          shared-key: build
           save-if: false
       - run: mkdir -p "$HOME/bin" && echo "$HOME/bin" >> "$GITHUB_PATH"
       - run: cargo build --all-features && cp target/debug/mise "$HOME"/bin
diff --git a/.github/workflows/release-plz.yml b/.github/workflows/release-plz.yml
index af8a59232f..2780597708 100644
--- a/.github/workflows/release-plz.yml
+++ b/.github/workflows/release-plz.yml
@@ -37,11 +37,9 @@ jobs:
           git_user_signingkey: true
           git_commit_gpgsign: true
           git_tag_gpgsign: true
-      - uses: rui314/setup-mold@v1
       - uses: Swatinem/rust-cache@v2
         with:
-          shared-key: test-ubuntu-latest
-          save-if: false
+          shared-key: build
       - run: mkdir -p "$HOME/bin" && echo "$HOME/bin" >> "$GITHUB_PATH"
       - run: cargo build --all-features && cp target/debug/mise "$HOME"/bin
       - run: mise install
diff --git a/.github/workflows/test-plugins.yml b/.github/workflows/test-plugins.yml
index 4f6c79bf4d..8ed2692ab7 100644
--- a/.github/workflows/test-plugins.yml
+++ b/.github/workflows/test-plugins.yml
@@ -26,12 +26,12 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v4
+      - uses: rui314/setup-mold@v1
       - name: Rust Cache
         uses: Swatinem/rust-cache@v2
         with:
-          shared-key: test-ubuntu-latest
+          shared-key: build
           save-if: false
-      - uses: rui314/setup-mold@v1
       - run: scripts/build-tarball.sh x86_64-unknown-linux-gnu
       - uses: actions/upload-artifact@v4
         with:
diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index b3c0f52a4e..5bdfa9e444 100644
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -18,6 +18,7 @@ repos:
     rev: v1.7.4
     hooks:
       - id: actionlint
+        args: ["-shellcheck", ""]
   - repo: https://github.com/kykosic/pre-commit-rust
     rev: 0.4.0
     hooks:
diff --git a/mise.toml b/mise.toml
index 7f1be9c372..67c6ea27d2 100644
--- a/mise.toml
+++ b/mise.toml
@@ -10,7 +10,7 @@ shfmt = "3"
 jq = "latest"
 cargo-binstall = "latest"
 "cargo:cargo-edit" = "latest"
-"cargo:cargo-show" = {version = "latest", os = ["linux", "macos"]}
+"cargo:cargo-show" = { version = "latest", os = ["linux", "macos"] }
 "cargo:cargo-insta" = "latest"
 "cargo:git-cliff" = "latest"
 "npm:markdownlint-cli" = "latest"
@@ -18,7 +18,7 @@ cargo-binstall = "latest"
 actionlint = "latest"
 ripgrep = "latest"
 "pipx:toml-sort" = "latest"
-"cargo:usage-cli" = {version = "1.3", os = ["linux", "macos"]}
+"cargo:usage-cli" = { version = "1.3", os = ["linux", "macos"] }
 bun = "latest"
 #python = { version = "latest", virtualenv = "{{env.HOME}}/.cache/venv" }
 
diff --git a/tasks/lint-fix b/tasks/lint-fix
index d2dcbdb8ba..2f01365f9d 100755
--- a/tasks/lint-fix
+++ b/tasks/lint-fix
@@ -14,7 +14,7 @@ shfmt -w  -i 2 -ci -bn "${scripts_dirs[@]}"
 prettier -w $(git ls-files '*.yml' '*.yaml')
 prettier -w .
 markdownlint --fix .
-actionlint
+SHELLCHECK_OPTS="--exclude=SC1090" actionlint
 toml-sort -i settings.toml --spaces-indent-inline-array 4
 toml-sort -i registry.toml --spaces-indent-inline-array 4
 
diff --git a/tasks/lint/actionlint b/tasks/lint/actionlint
index fbe333e079..b60ff64b1a 100755
--- a/tasks/lint/actionlint
+++ b/tasks/lint/actionlint
@@ -1,4 +1,5 @@
 #!/usr/bin/env bash
 set -euo pipefail
 
+export SHELLCHECK_OPTS="--exclude=SC1090"
 actionlint
diff --git a/tasks/test/coverage b/tasks/test/coverage
index 2d5bc2eb19..34ff8419b4 100755
--- a/tasks/test/coverage
+++ b/tasks/test/coverage
@@ -5,41 +5,19 @@ echo "::group::Setup"
 set -euxo pipefail
 # shellcheck disable=SC1090
 source <(cargo llvm-cov show-env --export-prefix)
-cargo llvm-cov clean --workspace
 if [[ -n ${MISE_GITHUB_BOT_TOKEN:-} ]]; then
   export GITHUB_API_TOKEN="$MISE_GITHUB_BOT_TOKEN"
 fi
 export CARGO_TARGET_DIR="${CARGO_TARGET_DIR:-$PWD/target}"
 export PATH="${CARGO_TARGET_DIR}/debug:$PATH"
 
-echo "::group::Build w/ coverage"
-cargo build -q --all-features
 echo "::endgroup::"
 echo "::group::mise install"
 mise install
 mise x -- bun i
 echo "::endgroup::"
-if [[ ${TEST_TRANCHE:-} == 8 ]]; then
-  cp target/debug/{mise,mise-backup}
-  echo "::group::Unit tests"
-  cargo test --all-features
-  echo "::group::Self update"
-  # pick a version from the previous month because the current release might not have been published yet
-  y=$(date +%Y)
-  m=$(($(date +%m) - 1))
-  if [[ $m -eq 0 ]]; then
-    m=12
-    y=$((y - 1))
-  fi
-  mise self-update -fy "$y.$m.0" || true
-  cp target/debug/{mise-backup,mise}
-  echo "::group::Implode"
-  mise implode
-  cp target/debug/{mise-backup,mise}
-else
-  mise x -- ./e2e/run_all_tests
-  echo "::group::mist test-tool"
-  mise test-tool --all
-fi
+mise x -- ./e2e/run_all_tests
+echo "::group::mise test-tool"
+mise test-tool --all
 echo "::group::Render lcov report"
 cargo llvm-cov report --lcov --output-path "coverage-${TEST_TRANCHE:-}.lcov"