v0.11.3

Changed

• Raise the djangorestframework-services ceiling from <0.25 to <0.26
  (floor unchanged at >=0.24.1) so the MCP server installs alongside
  drf-services 0.25.x. 0.25.0 is additive for this layer; the one relevant
  change is the bugfix giving collection_selector_spec selectors the view's
  URL kwargs on the bulk path, which now flows through automatically.

Added

• Docs recipe: Expose a polymorphic action as tools
  — expand a drf-services 0.25 PolymorphicServiceSpec into one flat tool per
  variant rather than advertising a anyOf union to the model.