Document verified Windows 0.1.4 release and remaining platform gates

docs/RUST-AUDIT.md

@@ -45,10 +45,12 @@ The initial usable Windows release is delivered. Windows desktop 0.1.3,
 Windows CLI/MCP and Ubuntu headless packages are published and byte-verified.
 An Ubuntu 24.04 desktop Debian preview now also has verified packaged CPU startup.
 The timestamp correction is in source; those 0.1.3 artifacts precede this fix.
+Follow-up: [Windows 0.1.4](WINDOWS-0.1.4.md) now packages it and has verified
+public downloads, helper provenance and isolated genuine Google CPU startup.
 
 The full cross-platform production goal remains open. Concrete follow-up is:
 
-1. Include this fix in the next packaged update; refresh extraction provenance.
+1. Include this fix in updated Linux packages; Windows 0.1.4 is complete.
 2. Check real Windows interaction, preview playback/seek and installed upgrades.
 3. Validate physical GPU use and fallback, and execute a native macOS build.
 4. Improve media relevance using independently reviewed real files and queries;