1.2.1

Module symbols at scale

• Symbol lists are paginated and served from a cached, pre-sorted,
  pre-lowercased index in the agent. Modules that export 100k+ symbols
  (e.g. YouTube Kids) no longer stall the UI: both frontends query
  filtered, capped pages with a debounced filter instead of
  marshalling and re-filtering the whole set on every keystroke.
• Prev/next controls step through pages showing the current range;
  Cmd+F (Ctrl+F on GTK) focuses the filter.
• GTK virtualizes the list with a GtkListView that recycles row
  widgets, replacing the ListBox that materialized every row and
  lost filter focus on each rebuild.
• macOS table selection is stable when symbols share name+address
  (aliases, mapping symbols, empty names); rows are identified by
  position.
• Imports are deduped by name and origin, so a symbol with several
  binding slots surfaces once.

ITrace

• A single per-device drain script (SystemDrainService) serves every
  target on a device through one PID 0 script, instead of one attach
  and script per target; it retires when the last node goes away.
• The system-session drain runs under QuickJS.

Windows

• WebView2 stores its user-data folder under LOCALAPPDATA, so the
  editor no longer spins forever when installed under Program Files
  (the default folder next to the exe is read-only there).
• The hex view uses Consolas, since Cairo's toy "monospace" resolves
  to a proportional DWrite font on Windows and overflowed the cells.

Fixes

• Spawns in progress show a Spawning… progress spinner instead of
  falling through to the idle "not waiting for a launch" banner.
• GTK no longer commits a spawn on app-row activation — the explicit
  Spawn button commits, matching the SwiftUI app list.
• Fixed a crash stripping CRLF from process output (\r\n is a single
  grapheme, so removeLast(2) overran).
• Rerooted system modules are classified correctly on jailbroken iOS
  (dyld under /cores/usr/lib) and Android (/system, /apex,
  /vendor, /product, /system_ext).

Build

• The agent staging directory is no longer bundled into LumaCore's
  resource bundle (~3 MB of scratch space).
• @types/frida-gum bumped to 19.8.0; SwiftPango bumped to drop a bad
  constant.