Rename project to sacredK

sacred_re.dll/.exe/.ini/.log/_crash files are now sacredK.*; inventory saves
with the old "sacred_re.inventory" format id still load.

Co-Authored-By: Claude Opus 5.5 (1M context) <noreply@anthropic.com>

src/game/engine/log.cpp

@@ -7,7 +7,7 @@
 // optional callback (0x017e5ee4) and to either OutputDebugString or the
 // in-game console object (0x017e5edc).
 //
-// Status: hooked, not rewritten. Every message is mirrored into sacred_re.log
+// Status: hooked, not rewritten. Every message is mirrored into sacredK.log
 // whether or not the game's own logging is enabled, then forwarded.
 
 #include "game/engine/log.h"

src/launcher/main.cpp

@@ -1,11 +1,11 @@
-// sacred_re.exe: starts sacred.exe with sacred_re.dll injected.
+// sacredK.exe: starts sacred.exe with sacredK.dll injected.
 //
-//   sacred_re.exe [--game-dir <dir>] [game arguments...]
+//   sacredK.exe [--game-dir <dir>] [game arguments...]
 //
 // The game directory comes from --game-dir (which is then remembered in
-// sacred_re.ini), else from [paths] GameDir in sacred_re.ini, else the
+// sacredK.ini), else from [paths] GameDir in sacredK.ini, else the
 // launcher's own directory. Remaining arguments are passed to the game
-// unchanged, e.g. `sacred_re.exe log` enables the game's DEBUG.LOG.
+// unchanged, e.g. `sacredK.exe log` enables the game's DEBUG.LOG.
 
 #include <string>
 
@@ -35,7 +35,7 @@ std::wstring WithTrailingSlash(std::wstring dir) {
 }
 
 int Fail(const std::wstring& message) {
-    MessageBoxW(nullptr, message.c_str(), L"sacred_re", MB_OK | MB_ICONERROR);
+    MessageBoxW(nullptr, message.c_str(), L"sacredK", MB_OK | MB_ICONERROR);
     return 1;
 }
 
@@ -43,7 +43,7 @@ int Fail(const std::wstring& message) {
 
 int WINAPI wWinMain(HINSTANCE, HINSTANCE, LPWSTR, int) {
     const std::wstring launcherDir = ExeDir();
-    const std::wstring ini = launcherDir + L"sacred_re.ini";
+    const std::wstring ini = launcherDir + L"sacredK.ini";
 
     int argc = 0;
     wchar_t** argv = CommandLineToArgvW(GetCommandLineW(), &argc);
@@ -71,12 +71,12 @@ int WINAPI wWinMain(HINSTANCE, HINSTANCE, LPWSTR, int) {
     const std::wstring gameExe = gameDir + L"sacred.exe";
     if (!FileExists(gameExe)) {
         return Fail(L"sacred.exe not found in\n" + gameDir +
-                    L"\n\nRun once with:  sacred_re.exe --game-dir \"<Sacred Gold folder>\"");
+                    L"\n\nRun once with:  sacredK.exe --game-dir \"<Sacred Gold folder>\"");
     }
 
-    const std::wstring dllPath = launcherDir + L"sacred_re.dll";
+    const std::wstring dllPath = launcherDir + L"sacredK.dll";
     if (!FileExists(dllPath)) {
-        return Fail(L"sacred_re.dll not found next to the launcher:\n" + dllPath);
+        return Fail(L"sacredK.dll not found next to the launcher:\n" + dllPath);
     }
     // Detours takes the DLL path as ANSI.
     char dllPathA[MAX_PATH];

src/mods/borderless.cpp

@@ -9,7 +9,7 @@
 // Mouse positions are mapped back from that rectangle to game pixels, both in
 // GetMouseClientPos (polled by the game) and in mouse window messages.
 //
-// sacred_re.ini:
+// sacredK.ini:
 //   [borderless]
 //   Enabled=1        ; 0 = original behaviour
 //   IntegerScale=0   ; 1 = scale by whole multiples only (sharper, larger bars)

src/mods/guards.cpp

@@ -11,7 +11,7 @@ namespace game {
 // cParticleSystem_burningBone::Render (vf04 0x774e10, vtable 0x895b84):
 // crashed reading the device it was given, which was null (2026-10-16, Esc
 // pressed while walking; Windows reported sacred.exe+0x374e39). Who renders
-// it without a device is not known yet (sacred_re_crash.txt will tell). With
+// it without a device is not known yet (sacredK_crash.txt will tell). With
 // no device there is nothing to draw.
 // (device, a 4x4 matrix by value; ret 0x44).
 struct Matrix4 {

src/mods/hud.cpp

@@ -16,7 +16,7 @@
 //     inside both.
 // The world never sees these offsets: they are only active inside the hooks.
 //
-// sacred_re.ini:
+// sacredK.ini:
 //   [hud]
 //   Enabled=1
 

src/mods/input.cpp

@@ -16,7 +16,7 @@
 // off. Alt+key arrives as WM_SYSKEYDOWN and is not handled here anyway.)
 //
 // The bindings are set on the options window's key bindings tab
-// (mods/options.cpp) and kept in sacred_re.ini (key names: kKeyNames below,
+// (mods/options.cpp) and kept in sacredK.ini (key names: kKeyNames below,
 // None):
 //   [keys]
 //   SkillSlot0=0 ... SkillSlot6=6   ; cast combat-art slot (0 = right mouse button art)

src/mods/input.h

@@ -33,7 +33,7 @@ const wchar_t* BindingGroup(int index);
 int BindingKey(int index);  // virtual key, 0 = none
 int DefaultBindingKey(int index);
 
-// Sets all bindings (`keys[BindingCount()]`) and writes them to sacred_re.ini.
+// Sets all bindings (`keys[BindingCount()]`) and writes them to sacredK.ini.
 void SetBindingKeys(const int* keys);
 
 // Whether `vk` can be bound, and its name as shown ("Leertaste", "F1", ...).

src/mods/inventory_save.cpp

@@ -193,7 +193,7 @@ void PutArtSlot(const json& variants, uint8_t* slot) {
 json ToJson(const std::vector<uint8_t>& block, const uint8_t* shadow) {
     Reader r(block);
     json j;
-    j["format"] = "sacred_re.inventory";
+    j["format"] = "sacredK.inventory";
     j["version"] = kVersion;
     j["player"] = r.U16();
     j["flags"] = r.U16();
@@ -262,7 +262,9 @@ json ToJson(const std::vector<uint8_t>& block, const uint8_t* shadow) {
 
 // The original block for slots 1-5; slots 6-7 are applied afterwards.
 std::vector<uint8_t> ToBlock(const json& j) {
-    if (j.at("format") != "sacred_re.inventory" || j.at("version").get<int>() > kVersion) {
+    // "sacred_re.inventory": saves from before the project was renamed to sacredK.
+    const auto format = j.at("format").get<std::string>();
+    if ((format != "sacredK.inventory" && format != "sacred_re.inventory") || j.at("version").get<int>() > kVersion) {
         throw std::runtime_error("unknown inventory format / version");
     }
     Writer w;

src/mods/options.cpp

@@ -1,7 +1,7 @@
 // Options window in three tabs: Allgemein, Beute, Tastenbelegung (request of
 // 2026-10-18). Beute holds the game's auto-pickup settings (first iteration:
 // moved there from the common page); Tastenbelegung sets the key bindings of
-// mods/input.cpp, which had only been settable in sacred_re.ini.
+// mods/input.cpp, which had only been settable in sacredK.ini.
 //
 // The window (cUI_Options, vtable 0x89505c, constructor 0x716570 building its
 // controls in 0x7184e0) is laid out for 1024x768: six frames in two columns

src/mods/sharedchest.cpp

@@ -334,7 +334,7 @@ void Save() {
             }
         }
     }
-    const json j = {{"format", "sacred_re.shared_chest"}, {"version", kFileVersion}, {"items", items}};
+    const json j = {{"format", "sacredK.shared_chest"}, {"version", kFileVersion}, {"items", items}};
     const std::string path = FilePath();
     const std::string temp = path + ".tmp";
     {

src/mods/widescreen.cpp

@@ -8,7 +8,7 @@
 // 1024x768 layout, and set the variables from the render size.
 // See docs/widescreen.md.
 //
-// sacred_re.ini:
+// sacredK.ini:
 //   [widescreen]
 //   Enabled=1
 //   Height=768  ; world pixels visible vertically (768 = original look);

src/re/config.h

@@ -1,5 +1,5 @@
 #pragma once
-// sacred_re.ini next to sacred_re.dll / sacred_re.exe.
+// sacredK.ini next to sacredK.dll / sacredK.exe.
 
 #include <string>
 
@@ -7,7 +7,7 @@ namespace re {
 
 void SetConfigPath(const std::wstring& path);
 const std::wstring& ConfigPath();
-// Folder of sacred_re.dll (with trailing separator), derived from the config path.
+// Folder of sacredK.dll (with trailing separator), derived from the config path.
 std::wstring ModuleDirectory();
 int ConfigInt(const char* section, const char* key, int fallback);
 std::string ConfigString(const char* section, const char* key, const char* fallback);

src/re/crash.cpp

@@ -1,10 +1,10 @@
-// Crash report: on an unhandled exception, writes sacred_re_crash.txt (code,
+// Crash report: on an unhandled exception, writes sacredK_crash.txt (code,
 // address as module + offset, registers, return addresses found on the stack)
-// and sacred_re_crash.dmp next to the DLL. The game may install its own
+// and sacredK_crash.dmp next to the DLL. The game may install its own
 // filter later; SetUnhandledExceptionFilter is hooked so ours stays first and
 // passes the crash on to the game's afterwards.
 //
-// Hangs: a watchdog thread writes sacred_re_hang.dmp (all threads) when the
+// Hangs: a watchdog thread writes sacredK_hang.dmp (all threads) when the
 // engine tick (re::EngineHeartbeat) has stopped for kHangMs while the game
 // window is in front; once per hang. The game freezing on F2 while walking
 // (2026-10-18) left no report.
@@ -52,7 +52,7 @@ bool IsCode(uintptr_t address) {
 }
 
 void WriteReport(EXCEPTION_POINTERS* info) {
-    FILE* file = _wfopen((g_dir + L"sacred_re_crash.txt").c_str(), L"w");
+    FILE* file = _wfopen((g_dir + L"sacredK_crash.txt").c_str(), L"w");
     if (!file) {
         return;
     }
@@ -100,7 +100,7 @@ void WriteReport(EXCEPTION_POINTERS* info) {
     }
     fclose(file);
 
-    HANDLE dump = CreateFileW((g_dir + L"sacred_re_crash.dmp").c_str(), GENERIC_WRITE, 0, nullptr, CREATE_ALWAYS,
+    HANDLE dump = CreateFileW((g_dir + L"sacredK_crash.dmp").c_str(), GENERIC_WRITE, 0, nullptr, CREATE_ALWAYS,
                               FILE_ATTRIBUTE_NORMAL, nullptr);
     if (dump != INVALID_HANDLE_VALUE) {
         MINIDUMP_EXCEPTION_INFORMATION exception = {GetCurrentThreadId(), info, FALSE};
@@ -120,7 +120,7 @@ bool GameInFront() {
 }
 
 void WriteHangDump() {
-    HANDLE dump = CreateFileW((g_dir + L"sacred_re_hang.dmp").c_str(), GENERIC_WRITE, 0, nullptr, CREATE_ALWAYS,
+    HANDLE dump = CreateFileW((g_dir + L"sacredK_hang.dmp").c_str(), GENERIC_WRITE, 0, nullptr, CREATE_ALWAYS,
                               FILE_ATTRIBUTE_NORMAL, nullptr);
     if (dump != INVALID_HANDLE_VALUE) {
         MiniDumpWriteDump(GetCurrentProcess(), GetCurrentProcessId(), dump,
@@ -142,7 +142,7 @@ DWORD WINAPI Watchdog(void*) {
         }
         if (!reported && GameInFront()) {
             reported = true;
-            Log("hang: no engine tick for %lu ms, writing sacred_re_hang.dmp", GetTickCount() - beat);
+            Log("hang: no engine tick for %lu ms, writing sacredK_hang.dmp", GetTickCount() - beat);
             WriteHangDump();
             Log("hang: dump written");
         }

src/re/crash.h

@@ -4,8 +4,8 @@
 
 namespace re {
 
-// Writes sacred_re_crash.txt / .dmp into `dir` when the game crashes, and
-// sacred_re_hang.dmp when the engine stops ticking (see EngineHeartbeat).
+// Writes sacredK_crash.txt / .dmp into `dir` when the game crashes, and
+// sacredK_hang.dmp when the engine stops ticking (see EngineHeartbeat).
 void InstallCrashHandler(const std::wstring& dir);
 
 // The engine ticked (running), or the game ended (not running).

src/re/dllmain.cpp

@@ -1,4 +1,4 @@
-// sacred_re.dll entry point. Loaded into sacred.exe by the launcher before the
+// sacredK.dll entry point. Loaded into sacred.exe by the launcher before the
 // game's own entry point runs, so every hook is in place from the first
 // instruction of game code.
 
@@ -40,17 +40,17 @@ bool IsSupportedGameBuild() {
 
 void Startup(HMODULE module) {
     std::wstring dir = ModuleDir(module);
-    re::OpenLog((dir + L"sacred_re.log").c_str());
-    re::SetConfigPath(dir + L"sacred_re.ini");
-    re::Log("sacred_re loaded");
+    re::OpenLog((dir + L"sacredK.log").c_str());
+    re::SetConfigPath(dir + L"sacredK.ini");
+    re::Log("sacredK loaded");
     re::InstallCrashHandler(dir);
 
     if (!IsSupportedGameBuild()) {
         re::Log("unsupported sacred.exe build, no hooks installed");
         MessageBoxW(nullptr,
                     L"This sacred.exe is not the supported Sacred Gold 2.28 build.\n"
-                    L"sacred_re will not patch it; the game runs unmodified.",
-                    L"sacred_re", MB_OK | MB_ICONWARNING);
+                    L"sacredK will not patch it; the game runs unmodified.",
+                    L"sacredK", MB_OK | MB_ICONWARNING);
         return;
     }
     if (re::ConfigInt("debug", "WaitForDebugger", 0)) {

src/re/hook.h

@@ -13,7 +13,7 @@
 //
 // The signature, including the calling convention, must match the original
 // exactly (`__cdecl`, `__stdcall`, `__thiscall` / `__fastcall` stand-in, ...).
-// Hooks can be disabled individually at runtime in sacred_re.ini:
+// Hooks can be disabled individually at runtime in sacredK.ini:
 //
 //     [hooks]
 //     Log=0
@@ -40,7 +40,7 @@ bool AttachRuntimeHook(const char* name, void** original, void* replacement);
 
 // Hooks a Windows API function for the whole process (game and DLLs alike).
 // `replacement` must have the API's exact signature; defines
-// `replacement##_original`. Disabled in sacred_re.ini under the API's name.
+// `replacement##_original`. Disabled in sacredK.ini under the API's name.
 #define RE_HOOK_API(api, replacement)                                          \
     static decltype(&replacement) replacement##_original = &api;               \
     static ::re::HookRegistration replacement##_registration(                  \

src/re/log.h

@@ -1,5 +1,5 @@
 #pragma once
-// sacred_re's own log: sacred_re.log next to sacred_re.dll, plus OutputDebugString.
+// sacredK's own log: sacredK.log next to sacredK.dll, plus OutputDebugString.
 
 namespace re {
 

src/re/sacredK.def

@@ -1,4 +1,4 @@
-LIBRARY sacred_re
+LIBRARY sacredK
 EXPORTS
     ; Detours requires ordinal 1 on any DLL injected via DetourCreateProcessWithDll.
     DetourFinishHelperProcess @1 NONAME