Q-W1 pt2: core/shell/app relocation + sub-namespaces; one concrete ui::Rect (LTRB fork retired); slot_map split from bank_book; BankIndex→BankModel; 59/59 green

tests/test_render_settings.cpp

@@ -6,7 +6,7 @@
 // FX-bypass plan (corrects the "items captured through parent FX" defect), and the
 // capture-action taxonomy table (stable ids, scope x tail-variant matrix).
 
-#include "../src/render_settings.h"
+#include "../src/core/capture/render_settings.h"
 
 #include <cmath>
 #include <cstdio>
@@ -14,6 +14,7 @@
 #include <string>
 
 using namespace reasampler;
+using namespace reasampler::capture;
 
 static int g_fail = 0;
 #define CHECK(cond) do { if(!(cond)) { \