Adopt clang-tidy support from @score_cpp_policies

.bazelrc

@@ -82,3 +82,9 @@ coverage --combined_report=lcov
 coverage --test_env=COVERAGE_GCOV_OPTIONS=-bcu
 coverage --features=coverage
 coverage --cache_test_results=no
+
+# Clang-tidy: bazel test --config=clang-tidy //...
+test:clang-tidy --aspects=//tools/lint:linters.bzl%clang_tidy_aspect
+test:clang-tidy --output_groups=+rules_lint_report
+test:clang-tidy --extra_toolchains=@llvm_toolchain//:cc-toolchain-x86_64-linux
+test:clang-tidy --extra_toolchains=@score_toolchains_rust//toolchains/ferrocene:ferrocene_x86_64_unknown_linux_gnu

.clang-tidy

@@ -0,0 +1,33 @@
+# *******************************************************************************
+# Copyright (c) 2026 Contributors to the Eclipse Foundation
+#
+# See the NOTICE file(s) distributed with this work for additional
+# information regarding copyright ownership.
+#
+# This program and the accompanying materials are made available under the
+# terms of the Apache License Version 2.0 which is available at
+# https://www.apache.org/licenses/LICENSE-2.0
+#
+# SPDX-License-Identifier: Apache-2.0
+# *******************************************************************************
+
+# Clang-tidy configuration for score_logging.
+Checks: >-
+  -*,
+  clang-analyzer-*,
+  cert-*,
+  cppcoreguidelines-*,
+  bugprone-*,
+  misc-*,
+  performance-*,
+  readability-*,
+  modernize-*
+
+# NOTE: WarningsAsErrors is yet subject to be expanded per module as compliance increases.
+WarningsAsErrors: >-
+  clang-analyzer-*
+
+# Exclude third-party, generated, and external-repo headers from analysis.
+HeaderFilterRegex: '^(?!.*/(third_party|external|bazel-out)/).*$'
+
+FormatStyle: file

.github/workflows/clang_tidy.yml

@@ -0,0 +1,44 @@
+# *******************************************************************************
+# Copyright (c) 2025 Contributors to the Eclipse Foundation
+#
+# See the NOTICE file(s) distributed with this work for additional
+# information regarding copyright ownership.
+#
+# This program and the accompanying materials are made available under the
+# terms of the Apache License Version 2.0 which is available at
+# https://www.apache.org/licenses/LICENSE-2.0
+#
+# SPDX-License-Identifier: Apache-2.0
+# *******************************************************************************
+
+name: Clang-Tidy
+
+on:
+  pull_request:
+    types: [opened, reopened, synchronize]
+  merge_group:
+
+permissions:
+  contents: read
+
+concurrency:
+  group: clang-tidy-${{ github.workflow }}-${{ github.head_ref || github.run_id }}
+  cancel-in-progress: true
+
+jobs:
+  clang-tidy:
+    runs-on: ubuntu-latest
+    timeout-minutes: 30
+    steps:
+      - uses: actions/checkout@v4
+      - name: Setup Bazel
+        uses: bazel-contrib/setup-bazel@0.15.0
+        with:
+          bazelisk-version: 1.26.0
+          disk-cache: clang-tidy
+          repository-cache: true
+          external-cache: true
+      - name: Run clang-tidy
+        # Scope limited to //score/mw/... because Rust/QNX targets are not yet
+        # validated against this configuration. Expand once they pass.
+        run: bazel test --config=clang-tidy --lockfile_mode=error //score/mw/...

BUILD

@@ -42,6 +42,7 @@ use_format_targets()
 
 exports_files([
     "MODULE.bazel",
+    ".clang-tidy",
 ])
 
 # Creates all documentation targets:

MODULE.bazel

@@ -21,7 +21,18 @@ bazel_dep(name = "rules_python", version = "1.4.1")
 bazel_dep(name = "bazel_skylib", version = "1.7.1")
 bazel_dep(name = "rules_rust", version = "0.68.1-score")
 bazel_dep(name = "rules_cc", version = "0.1.1")
-bazel_dep(name = "aspect_rules_lint", version = "1.0.3")
+bazel_dep(name = "aspect_rules_lint", version = "2.5.0")
+
+bazel_dep(name = "score_cpp_policies", version = "0.0.0", dev_dependency = True)
+git_override(
+    module_name = "score_cpp_policies",
+    # TODO: replace with merged commit on eclipse-score/score_cpp_policies once PR #2 lands.
+    commit = "f147fc8",
+    remote = "https://github.com/RSingh1511/score_cpp_policies.git",
+)
+
+bazel_dep(name = "toolchains_llvm", version = "1.5.0", dev_dependency = True)
+
 bazel_dep(name = "buildifier_prebuilt", version = "7.3.1")
 bazel_dep(name = "platforms", version = "1.0.0")
 
@@ -85,6 +96,16 @@ use_repo(
     "score_qcc_x86_64_toolchain",
 )
 
+llvm = use_extension(
+    "@toolchains_llvm//toolchain/extensions:llvm.bzl",
+    "llvm",
+    dev_dependency = True,
+)
+llvm.toolchain(
+    llvm_version = "19.1.7",
+)
+use_repo(llvm, "llvm_toolchain")
+
 PYTHON_VERSION = "3.12"
 
 python = use_extension("@rules_python//python/extensions:python.bzl", "python", dev_dependency = True)

score/mw/log/detail/common/BUILD

@@ -202,10 +202,14 @@ cc_test(
     srcs = [
         "@score_baselibs//score/mw/log:log_stream_test.cpp",
     ],
+    copts = ["-Wno-deprecated-declarations"],  # src from @score_baselibs uses deprecated APIs
     features = COMPILER_WARNING_FEATURES + [
         "aborts_upon_exception",
     ],
-    tags = ["unit"],
+    tags = [
+        "no-clang-tidy",  # src from @score_baselibs, cannot suppress deprecations in source
+        "unit",
+    ],
     deps = [
         "@googletest//:gtest_main",
         "@score_baselibs//score/mw/log:console",

score/mw/log/detail/common/helper_functions_test.cpp

@@ -11,7 +11,6 @@
  * SPDX-License-Identifier: Apache-2.0
  ********************************************************************************/
 #include "score/mw/log/detail/common/helper_functions.h"
-#include <tuple>
 
 #include "gtest/gtest.h"
 
@@ -20,7 +19,6 @@ namespace helper
 using testing::Types;
 TEST(SumTest, SumNoOverflow)
 {
-    std::numeric_limits<std::size_t>::max();
     const std::size_t expected_value = 6U;
     std::size_t result = Sum<uint8_t>(1U, 2U, 3U);
     EXPECT_EQ(result, expected_value);

tools/lint/BUILD.bazel

@@ -0,0 +1,17 @@
+# *******************************************************************************
+# Copyright (c) 2025 Contributors to the Eclipse Foundation
+#
+# See the NOTICE file(s) distributed with this work for additional
+# information regarding copyright ownership.
+#
+# This program and the accompanying materials are made available under the
+# terms of the Apache License Version 2.0 which is available at
+# https://www.apache.org/licenses/LICENSE-2.0
+#
+# SPDX-License-Identifier: Apache-2.0
+# *******************************************************************************
+
+exports_files(
+    ["linters.bzl"],
+    visibility = ["//visibility:public"],
+)

tools/lint/linters.bzl

@@ -0,0 +1,23 @@
+# *******************************************************************************
+# Copyright (c) 2025 Contributors to the Eclipse Foundation
+#
+# See the NOTICE file(s) distributed with this work for additional
+# information regarding copyright ownership.
+#
+# This program and the accompanying materials are made available under the
+# terms of the Apache License Version 2.0 which is available at
+# https://www.apache.org/licenses/LICENSE-2.0
+#
+# SPDX-License-Identifier: Apache-2.0
+# *******************************************************************************
+
+"""Clang-tidy linter configuration for score_logging."""
+
+load("@score_cpp_policies//clang_tidy:defs.bzl", "make_clang_tidy_aspect", "make_clang_tidy_test")
+
+clang_tidy_aspect = make_clang_tidy_aspect(
+    binary = Label("@llvm_toolchain//:clang-tidy"),
+    configs = [Label("//:.clang-tidy")],
+)
+
+clang_tidy_test = make_clang_tidy_test(aspect = clang_tidy_aspect)