Release 3.8.2.4: unify Windows/macOS GUI on glaze HTTP host.

Auto-bump build number on each compile; ship versioned Windows artifacts.

Co-authored-by: Cursor <cursoragent@cursor.com>

scripts/bump-build.py

@@ -0,0 +1,42 @@
+#!/usr/bin/env python3
+"""Increment BuildNumber in update.go, then sync versioninfo / macOS bat / Android."""
+from __future__ import annotations
+
+import re
+import subprocess
+import sys
+from pathlib import Path
+
+ROOT = Path(__file__).resolve().parents[1]
+UPDATE_GO = ROOT / "internal" / "update" / "update.go"
+
+
+def bump() -> int:
+    text = UPDATE_GO.read_text(encoding="utf-8")
+    m = re.search(r"const BuildNumber\s*=\s*(\d+)", text)
+    if not m:
+        raise SystemExit("cannot find BuildNumber in update.go")
+    n = int(m.group(1)) + 1
+    text2, count = re.subn(
+        r"const BuildNumber\s*=\s*\d+",
+        f"const BuildNumber = {n}",
+        text,
+        count=1,
+    )
+    if count != 1:
+        raise SystemExit("failed to rewrite BuildNumber")
+    UPDATE_GO.write_text(text2, encoding="utf-8")
+    print(f"BuildNumber: {m.group(1)} -> {n}", flush=True)
+    return n
+
+
+def main() -> None:
+    bump()
+    sync = ROOT / "scripts" / "sync-version.py"
+    r = subprocess.run([sys.executable, str(sync)], cwd=ROOT, check=False)
+    if r.returncode != 0:
+        raise SystemExit(r.returncode)
+
+
+if __name__ == "__main__":
+    main()