clean up and standardize types across the codebase, unify atomic operations, improve UTF-8 handling throughout the system, remove obsolete input and named queue interfaces, redesign process preparation and creation, tighten IPC and service boundaries, improve error handling and reliability, minor documentation cleanup, fix doom surfaces, fix panic in ini parsing.

code/kernel/ke_trap.c

@@ -1,5 +1,6 @@
 // Trap-frame tracking. This file owns current-thread trap snapshots and validation for user diagnostics.
 
+#include <stdbool.h>
 #include <stddef.h>
 #include <string.h>
 #include <kernel/ke_trap.h>
@@ -45,8 +46,8 @@ STATIC_ASSERT_OFFSET(KTRAP_FRAME, PreviousFrame, 224);
 _Static_assert(sizeof(KTRAP_FRAME) == 240, "KTRAP_FRAME size must match ke_syscall.asm");
 
 // Implements the trap Frame From User operation.
-int KeTrapFrameFromUser(const KTRAP_FRAME* frame) {
-    if (!frame || frame->Magic != KTRAP_FRAME_MAGIC) return 0;
+bool KeTrapFrameFromUser(const KTRAP_FRAME* frame) {
+    if (!frame || frame->Magic != KTRAP_FRAME_MAGIC) return false;
     return (frame->Cs & 3u) == 3u;
 }