diff --git a/conductor/tracks.md b/conductor/tracks.md
index d2dc8cc..1c2fa15 100644
--- a/conductor/tracks.md
+++ b/conductor/tracks.md
@@ -98,7 +98,7 @@ This file tracks all major tracks for the project. Each track has its own detail
 
 ### Additional Language Support
 
-1. [ ] **Track: Tree-Sitter C/C++ MCP Tools**
+1. [x] **Track: Tree-Sitter C/C++ MCP Tools**
    *Link: [./tracks/ts_cpp_tree_sitter_20260308/](./tracks/ts_cpp_tree_sitter_20260308/)*
    *Goal: Add tree-sitter C and C++ grammars. Extend ASTParser to support C/C++ skeleton and outline extraction. Add MCP tools ts_c_get_skeleton, ts_cpp_get_skeleton, ts_c_get_code_outline, ts_cpp_get_code_outline. (Extended: definitions, signatures, and surgical updates).*