Cleanups add missing features

.clang-tidy

@@ -18,11 +18,19 @@ WarningsAsErrors: ''
 HeaderFilterRegex: ''
 FormatStyle:     none
 
+# Command line options
+ExtraArgs: [
+  '-Wno-unknown-warning-option',
+  '-Wno-ignored-optimization-argument',
+  '-Wno-unused-command-line-argument',
+  '-Wno-unknown-argument',
+  '-Wno-gcc-compat'
+]
+
+# Quiet mode is set via command line with --quiet
+# It doesn't have a YAML equivalent
+
 CheckOptions:
   readability-identifier-length.IgnoredVariableNames: 'x|y|z|id|ch'
   readability-identifier-length.IgnoredParameterNames: 'x|y|z|id|ch'
 
-
-
-
-

.github/workflows/ci.yml

@@ -32,7 +32,7 @@ jobs:
           - ubuntu-22.04
         compiler:
           # you can specify the version after `-` like "llvm-16.0.0".
-          - gcc-13
+          - gcc-14
         generator:
           - "Ninja Multi-Config"
         build_type:
@@ -45,7 +45,7 @@ jobs:
         include:
           # Add appropriate variables for gcov version required. This will intentionally break
           # if you try to use a compiler that does not have gcov set
-          - compiler: gcc-13
+          - compiler: gcc-14
             gcov_executable: gcov
             enable_ipo: On
 

.gitignore

@@ -32,3 +32,5 @@ $RECYCLE.BIN/
 .TemporaryItems
 ehthumbs.db
 Thumbs.db
+
+**/.claude/settings.local.json

CLAUDE.md

@@ -2,6 +2,12 @@
 
 This file provides guidance to Claude Code (claude.ai/code) when working with code in this repository.
 
+You are an expert in C++. You use C++23 and prefer to use constexpr wherever possible. You always apply C++ Best Practices as taught by Jason Turner.
+
+You are also an expert in scheme-like languages and know the pros and cons of various design decisions.
+
+
+
 ## Build Commands
 - Configure: `cmake -S . -B ./build`
 - Build: `cmake --build ./build`
@@ -16,6 +22,7 @@ This file provides guidance to Claude Code (claude.ai/code) when working with co
 - `constexpr_tests` target compiles tests with static assertions
   - Will fail to compile if tests fail since they use static assertions
   - Makes debugging difficult as you won't see which specific test failed
+  - Will always fail to compile if there's a fail test; use relaxed_constexpr_tests or directly execute the tests with cons_expr command line tool for debugging
 - `relaxed_constexpr_tests` target compiles with runtime assertions
   - Preferred for debugging since it shows which specific tests fail
   - Use this target when developing/debugging: 
@@ -57,6 +64,10 @@ This file provides guidance to Claude Code (claude.ai/code) when working with co
 - Header files follow #ifndef/#define guard pattern
 - Entire system is `constexpr` capable unless it uses IO
 - Use modern C++ style casts over C-style casts
+- Avoid macros completely except for header guards
+- Prefer templates, constexpr functions or concepts over macros
+- Use `static constexpr` for compile-time known constants
+- Prefer local constants within functions over function variables for readability
 
 ## Naming and Structure
 - Namespace: lefticus

Dependencies.cmake

@@ -21,7 +21,7 @@ function(cons_expr_setup_dependencies)
   endif()
 
   if(NOT TARGET Catch2::Catch2WithMain)
-    cpmaddpackage("gh:catchorg/Catch2@3.7.0")
+    cpmaddpackage("gh:catchorg/Catch2@3.8.1")
   endif()
 
   if(NOT TARGET CLI11::CLI11)