docs(ax): align package guidance with declarative config

Co-Authored-By: Virgil <virgil@lethean.io>

doc.go

@@ -12,13 +12,13 @@
 //
 // Use `store.NewConfigured(store.StoreConfig{...})` when the database path,
 // journal, purge interval, or workspace state directory are already known.
-// Prefer the struct literal over `store.New(..., store.WithJournal(...))`
-// when the full configuration is already available, because it reads as data
-// rather than a chain of steps. Use `StoreConfig.Normalised()` when you want
-// the default purge interval and workspace state directory filled in before
-// you pass the config onward. Use
-// `store.WithWorkspaceStateDirectory("/tmp/core-state")` only when the
-// workspace path is assembled incrementally rather than declared up front.
+// Prefer the struct literal over option chains when the full configuration is
+// already available, because it reads as data rather than a sequence of
+// steps. Use `StoreConfig.Normalised()` when you want the default purge
+// interval and workspace state directory filled in before you pass the config
+// onward. Use `store.WithWorkspaceStateDirectory("/tmp/core-state")` only
+// when the workspace path is assembled incrementally rather than declared up
+// front.
 //
 // Usage example:
 //