prepare for package draft

Hsiaoming Yang · Hsiaoming Yang · commit 360096affb63 · 2013-01-07T17:56:02.000+08:00
diff --git a/docs/module-draft.md b/docs/module-draft.md
@@ -6,6 +6,7 @@ This specification addresses how modules should be written. The modules are desi
 
 - Modules are singletons.
 - Execution must be lazy.
+- New free variables within the module scope should not be introduced.
 - Modules may have cyclic dependencies.
 
 
diff --git a/docs/package-draft.md b/docs/package-draft.md
@@ -0,0 +1,17 @@
+# Packages / draft
+
+-----
+
+
+## Package Descriptor File
+
+Each package must provide a top-level package descriptor, "package.json".
+
+
+### Required Fields
+
+
+### Optional Fields
+
+
+## Package Distribution
