From 4e3bd82591291e4ef2615d3ca9ff37f1552ca86c Mon Sep 17 00:00:00 2001
From: "copilot-swe-agent[bot]" <198982749+Copilot@users.noreply.github.com>
Date: Sun, 9 Nov 2025 13:07:41 +0000
Subject: [PATCH 1/2] Initial plan


From 43b7979e731eb7c58114ce6acbc303da2b37bffd Mon Sep 17 00:00:00 2001
From: "copilot-swe-agent[bot]" <198982749+Copilot@users.noreply.github.com>
Date: Sun, 9 Nov 2025 13:16:15 +0000
Subject: [PATCH 2/2] Update README with accurate language support and
 tree-sitter info

Co-authored-by: mikkihugo <17744793+mikkihugo@users.noreply.github.com>
---
 README.md | 21 ++++++++++++++-------
 1 file changed, 14 insertions(+), 7 deletions(-)

diff --git a/README.md b/README.md
index e146b6f..8794097 100644
--- a/README.md
+++ b/README.md
@@ -96,13 +96,20 @@ fn calculate(x: i32, y: i32) -> i32 {
 | **TSX (TypeScript + JSX)** | ✅ Full | ✅ Full | Covers the `LANG::Tsx` parser for mixed TS/JSX files. |
 | **Java** | ✅ Full | ✅ Full | Weighted Methods per Class (WMC) implemented only for Java. |
 | **C/C++** | ✅ Full | ✅ Full | See the macro parsing note below for known limitations. |
-| **Kotlin** | ✅ Full | ⚠️ Partial | LOC, exit counting, and WMC metrics are not yet implemented. |
-| **Go** | ✅ Full | ⚠️ Partial | LOC, exit counting, and WMC metrics are not yet implemented. |
-| **C#** | ✅ Full | ⚠️ Partial | LOC, exit counting, and WMC metrics are not yet implemented. |
-| **Elixir** | ✅ Full | ⚠️ Partial | LOC, exit counting, and WMC metrics are not yet implemented. |
-| **Erlang** | ✅ Full | ⚠️ Partial | LOC, exit counting, and WMC metrics are not yet implemented. |
-| **Gleam** | ✅ Full | ⚠️ Partial | LOC, exit counting, and WMC metrics are not yet implemented. |
-| **Lua** | ✅ Full | ⚠️ Partial | LOC, exit counting, and WMC metrics are not yet implemented. |
+| **Kotlin** | ✅ Full | ⚠️ Partial | LOC and exit counting metrics not yet implemented. Cognitive complexity, cyclomatic complexity, and Halstead metrics are fully supported. |
+| **Go** | ✅ Full | ⚠️ Partial | LOC and exit counting metrics not yet implemented. Cognitive complexity, cyclomatic complexity, and Halstead metrics are fully supported. |
+| **C#** | ✅ Full | ⚠️ Partial | LOC and exit counting metrics not yet implemented. Cognitive complexity, cyclomatic complexity, and Halstead metrics are fully supported. |
+| **Elixir** | ✅ Full | ⚠️ Partial | LOC and exit counting metrics not yet implemented. Cognitive complexity, cyclomatic complexity, and Halstead metrics are fully supported. |
+| **Erlang** | ✅ Full | ⚠️ Partial | LOC and exit counting metrics not yet implemented. Cognitive complexity, cyclomatic complexity, and Halstead metrics are fully supported. |
+| **Gleam** | ✅ Full | ⚠️ Partial | LOC and exit counting metrics not yet implemented. Cognitive complexity, cyclomatic complexity, and Halstead metrics are fully supported. |
+| **Lua** | ✅ Full | ⚠️ Partial | LOC and exit counting metrics not yet implemented. Cognitive complexity, cyclomatic complexity, and Halstead metrics are fully supported. |
+
+> [!NOTE]
+> ### Tree-sitter Integration
+> This library uses Tree-sitter 0.25.10 with the `kind_id()` method for efficient node type checking.
+> Language grammars are provided by their respective tree-sitter crates (e.g., `tree-sitter-rust`,
+> `tree-sitter-elixir`) and are automatically compiled when building the library. No separate
+> grammar files need to be shipped or maintained.
 
 > [!IMPORTANT]
 > ### Known C/C++ limitations