docs(wardley): cover autoPlaceLabels in the changeset

Author: tractorjuice

.changeset/wardley-ecosystem-and-attitudes.md

@@ -2,7 +2,24 @@
 'mermaid': minor
 ---
 
-feat(wardley): add `(ecosystem)` source strategy and pioneers/settlers/townplanners attitude zones
+feat(wardley): automatic label placement, `(ecosystem)` source strategy, and pioneers/settlers/townplanners attitude zones
+
+## Automatic label placement
+
+New opt-in `autoPlaceLabels` config flag for the `wardley-beta` diagram. When
+enabled, component, anchor, link and annotation labels are automatically
+repositioned to avoid overlapping each other, node markers, pipeline boxes,
+the chart boundary and link lines. Labels moved far from their node get a
+thin leader line; a collision-free manual `label [x, y]` is kept exactly as
+authored, and pipeline child labels prefer to sit underneath their node.
+
+Off by default — existing maps render unchanged. Enable it via config:
+
+```js
+mermaid.initialize({ 'wardley-beta': { autoPlaceLabels: true } });
+```
+
+## Ecosystem source strategy and attitude zones
 
 Extends the `wardley-beta` diagram to match more of the OWM syntax: