lso result step title is now always the name of the provisioning step

the optional label remains, if found to be useful at a later point in time.

Also renamed provisioning proxy to LSO client

gso/services/lso_client.py

@@ -15,7 +15,7 @@ from orchestrator.utils.errors import ProcessFailureError
 from orchestrator.workflow import Step, StepList, begin, callback_step, inputstep
 from pydantic_forms.core import FormPage, ReadOnlyField
 from pydantic_forms.types import FormGenerator
-from pydantic_forms.validators import LongText
+from pydantic_forms.validators import Label, LongText
 
 from gso import settings
 
@@ -124,15 +124,22 @@ def _show_results(state: State) -> FormGenerator:
     if "callback_result" not in state:
         return state
 
+    if "lso_result_title" in state:
+        result_title = state["lso_result_title"]
+    else:
+        result_title = f"Execution for {state['subscription']['product']['name']} completed."
+
     class ConfirmRunPage(FormPage):
         class Config:
-            title: str = f"Execution for {state['subscription']['product']['name']} completed."
+            title: str = result_title
 
+        if "lso_result_extra_label" in state:
+            extra_label: Label = state["lso_result_extra_label"]
         run_status: str = ReadOnlyField(state["callback_result"]["status"])
         run_results: LongText = ReadOnlyField(json.dumps(state["callback_result"], indent=4))
 
     yield ConfirmRunPage
-    state.pop("run_results")
+    [state.pop(key) for key in ["run_results", "lso_result_title", "lso_result_extra_label"]]
     return state
 
 
@@ -143,6 +150,10 @@ def lso_interaction(provisioning_step: Step) -> StepList:
     to provision service subscriptions. If the playbook fails, this step will also fail, allowing for the user to retry
     provisioning from the UI.
 
+    Optionally, the keys ``lso_result_title`` and ``lso_result_extra_label`` can be added to the state before running
+    this interaction. They will be used to customise the input step that shows the outcome of the :term:`LSO`
+    interaction.
+
     :param provisioning_step: A workflow step that performs an operation remotely using the provisioning proxy.
     :type provisioning_step: :class:`Step`
     :return: A list of steps that is executed as part of the workflow.