Record Mistworld Phase 4 result

docs/testing/wine-proton.md

@@ -277,3 +277,24 @@ desktop during this phase, not yet classified.
   separately recorded. Physical-Braille evidence for this title
   belongs to the dedicated Braille pass below and is still
   outstanding.
+- Mistworld (plain Wine, prefix `~/.local/wine64`), 2026-11-02 —
+  **passed so far.** Evidence: installed binary and audible
+  maintainer report. Configuration as found in the live settings
+  file and confirmed by the maintainer: the global controller-only
+  switch was OFF and `mw.exe` is not in `excluded-hook-programs`
+  (only `Diablo IV.exe` is listed), so this normal session—login
+  and daily chores—ran with dialog reading enabled and no
+  per-program protection, and worked properly with no
+  helper-restart incident. This does not prove listing Mistworld
+  or the global switch unnecessary in all circumstances; it
+  records that ordinary play in the maintainer's actual
+  configuration is unregressed. A maintainer attempt to co-launch
+  Notepad into the same prefix by an incorrect method crashed the
+  game; that is recorded as a launch-method incident outside the
+  corpus (the mixed-prefix item belongs to an excluded game's
+  prefix), not as reader evidence either way, and will not be
+  retried. The maintainer also notes Mistworld takes roughly
+  fifteen seconds to close, attributed to the Wine helper's
+  shutdown and observed since before this stage; recorded as a
+  pre-existing wine-access annoyance, not a stage regression.
+  Physical-Braille evidence outstanding, as above.