feat: integrate SimpleCADAPI 2.0.2 CAD workflows

SimpleCADAPI/docs/api/output_role.md

@@ -0,0 +1,23 @@
+# output_role
+
+## API Definition
+
+```python
+def output_role(role_name: str) -> SerializablePredicate
+```
+
+*Source: ql.py*
+
+## Import Surface
+
+- submodule: `from simplecadapi import ql`
+
+## Description
+
+Return a serializable predicate matching a kernel-proven operation output role
+in `metadata["track"]`. Role matching never falls back to face order, geometry,
+or flat tags. Use it with a typed selector, for example:
+
+```python
+end = ql.faces().where(ql.output_role(role_name="extrusion.end")).exactly(1)
+```