fixup! meta: add GOVERNANCE.md

GOVERNANCE.md

@@ -12,13 +12,19 @@ of WGPU.
 The WGPU community seeks to realize the following directives through the
 project: it…
 
-1. …provides an implementation of the WebGPU API that is…
-    1. …correct and fully conformant.
-    1. …portable across all major platforms.
-    1. …performant enough to enable demanding applications.
+1. …provides libraries for the WebGPU API that…
+    1. …is correct and fully conformant.
+    1. …is portable across all major platforms, that is, …
+        1. …`wgpu-core` enables JavaScript platforms to implement their own
+           proper WebGPU API.
+        1. …`wgpu` provides a WebGPU-style API library for native applications,
+           which allows shipping to all major platforms, including WebGPU's
+           JavaScript API.
+    1. …is performant enough to enable demanding applications.
 1. …serves as a platform of experimentation for:
     1. …WebGPU standards development.
-    1. …native application authors.
+    1. …native application authors that wish to experiment with features that
+       are not (yet?) standard.
 
 ## Decision-making