Gundam Breaker 4 UltraWide Fix v1.0.0

32:9 / 21:9 ultrawide support for Gundam Breaker 4 (UE4.27) via SUWSF +
Ultimate ASI Loader. Forces Hor+ FOV (AspectRatioAxisConstraint=MaintainYFOV)
and disables pillarboxing, patched in decrypted memory at runtime so it holds
through missions (the exe is SteamStub-encrypted; a static patch is impossible).

Confirmed working in gameplay at 5120x1440 (Samsung Odyssey G93SC) on Proton.
Requires WINEDLLOVERRIDES="dsound=n,b" on Proton so the loader injects.

Includes: patch/SUWSF.ini, Proton installer with clean uninstall, release-zip
builder, and runtime dump/verify tooling. Third-party bundles under MIT (see
THIRD_PARTY.md).

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>

.gitignore

@@ -0,0 +1,15 @@
+# Python
+.venv/
+__pycache__/
+*.pyc
+
+# Build artifacts (release zip is generated by tools/build_release.sh and attached to the Release)
+/dist/
+
+# Upstream zip (extracted binaries in vendor/SUWSF-x64/ are committed; the raw zip is not)
+/vendor/SUWSF-x64.zip
+
+# Runtime dumps / scratch
+gb4dump/
+*.bin
+*.bak-bg4uw