Fix debug build after clean reset

core/box/ptr_trace_box.c

@@ -0,0 +1,27 @@
+// ptr_trace_box.c - Stub definitions for pointer trace hooks (debug-only)
+// The debug build references these symbols via tls_sll_box.h; provide
+// lightweight no-op implementations so builds succeed without optional
+// tracing artifacts.
+
+#include <stdatomic.h>
+#include <stdint.h>
+#include "../hakmem_build_flags.h"
+
+#if !HAKMEM_BUILD_RELEASE
+_Atomic uint64_t g_ptr_trace_op_counter = 0;
+
+void ptr_trace_record_impl(int event, void* ptr, int class_idx, uint64_t op_num,
+                           void* aux_ptr, uint32_t aux_u32, int aux_int,
+                           const char* file, int line)
+{
+    (void)event;
+    (void)ptr;
+    (void)class_idx;
+    (void)op_num;
+    (void)aux_ptr;
+    (void)aux_u32;
+    (void)aux_int;
+    (void)file;
+    (void)line;
+}
+#endif