diff --git a/.github/workflows/docs.yml b/.github/workflows/docs.yml
new file mode 100644
index 0000000..e04fb32
--- /dev/null
+++ b/.github/workflows/docs.yml
@@ -0,0 +1,35 @@
+name: DOCS
+
+on:
+  pull_request:
+    branches:
+      - '*'
+  workflow_dispatch:
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+
+    steps:
+      - uses: actions/checkout@v4
+        with:
+          submodules: recursive  # ✅ ensure Catch2 is pulled in
+
+      - name: Install gcc14
+        run: |
+          sudo apt update
+          sudo apt install -y gcc-14 g++-14
+        shell: bash
+
+      - name: Install Doxygen
+        run: |
+          sudo apt update
+          sudo apt install -y doxygen
+
+      - name: Build and Test Project
+        run: |
+          cmake -S . -B build -DCMAKE_BUILD_TYPE=Release -DMSTD_BUILD_DOCS=ON
+          make docs # at the moment only building docs to verify no doc-related build issues
+        env:
+          CC: gcc-14
+          CXX: g++-14
\ No newline at end of file
diff --git a/CHANGELOG.md b/CHANGELOG.md
index e0eac9f..39e359c 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -18,6 +18,7 @@ All notable changes to this project will be documented in this file.
 
 - Add Compile flag `MSTD_IGNORE_BUGGY_CODE` to ignore any kind of warnings for buggy libraries or headers
 - Add exhaustive error flags for compilation
+- Add checking of doxygen comments via building docs (no docs is building for gh pages - yet)
 
 <!-- insertion marker -->
 ## [0.0.2](https://github.com/97gamjak/mstd/releases/tag/0.0.2) - 2025-11-20
diff --git a/docs/Doxyfile b/docs/Doxyfile
index 88ee01b..51633db 100644
--- a/docs/Doxyfile
+++ b/docs/Doxyfile
@@ -65,7 +65,8 @@ WARNINGS               = YES
 WARN_IF_UNDOCUMENTED   = YES
 WARN_IF_DOC_ERROR      = YES
 WARN_IF_INCOMPLETE_DOC = YES
-WARN_NO_PARAMDOC       = NO
+WARN_NO_PARAMDOC       = YES
+WARN_AS_ERROR          = YES
 WARN_FORMAT            = "$file:$line: $text"
 
 #---------------------------------------------------------------------------
diff --git a/include/mstd/quantity/quantity.hpp b/include/mstd/quantity/quantity.hpp
index 18d0a99..c7ed4cb 100644
--- a/include/mstd/quantity/quantity.hpp
+++ b/include/mstd/quantity/quantity.hpp
@@ -71,7 +71,6 @@ namespace mstd
         /**
          * @brief Construct a Quantity from a base value (SI unit).
          *
-         * @param from_base_tag Tag to indicate base value construction.
          * @param base The base value in SI units.
          */
         constexpr Quantity(from_base_t, Rep base)   // base (SI) ctor