docs: Fix separator mixing contradictions across docs

The primer, quiz, landing page, audit, and Claude skill docs all
had stale references saying objects must use one separator style
consistently. The parser spec (r[object.separators]) and the
separator rules section already allowed mixing commas and newlines.

Updated all five files to be consistent. Fixes #58.

Author: fasterthanlime

docs/audit-styx-parse.md

@@ -34,7 +34,7 @@ an-object {
     can be
     multi line
 }
-or {inline style, with commas, never both}
+or {inline style, with commas}
 ```
 
 </div>

docs/content/_index.md

@@ -9,7 +9,7 @@ Styx is a configuration language. Compared to JSON:
 
 - **Bare scalars** — quotes only when necessary
 - **Whitespace separation** — no `:` between keys and values
-- **Flexible separators** — commas or newlines, not both
+- **Flexible separators** — commas, newlines, or both
 - **Scalars are opaque** — the parser assigns no type information
 - **Two-dimensional values** — every value has a tag and a payload
 

docs/content/guide/primer.md

@@ -376,15 +376,6 @@ styx lsp
 
 ## Common Mistakes
 
-**Wrong**: Mixing separators in objects
-```styx
-// WRONG - can't mix newlines and commas
-server {
-    host localhost, port 8080
-}
-```
-**Right**: Pick one separator style per block.
-
 **Wrong**: Space around `=` in attributes
 ```styx
 // WRONG

docs/content/tools/claude-skill.md

@@ -181,27 +181,22 @@ questions {
             ```
             DOC
         options (
-            {text "Yes", help "Objects must use one separator style consistently"}
-            {text "No", correct true}
+            {text "Yes", correct true}
+            {text "No", help "Objects can mix commas and newlines freely"}
         )
         explanation <<DOC,markdown
-            Objects must use either commas:
+            Objects can use commas, newlines, or both as separators. You can mix them freely:
 
             ```styx
-            {a 1, b 2, c 3}
+            {a 1, b 2
+            c 3}
             ```
 
-            or newlines:
+            is equivalent to:
 
             ```styx
-            {
-                a 1
-                b 2
-                c 3
-            }
+            {a 1, b 2, c 3}
             ```
-
-            but never both.
             DOC
     }
     basics-duplicate-keys {