To keep consistent with both official status and reality (and OSM conventions), I suggest that in this area, the PDW name tag be moved to the sidewalk, and the "highway=cycleway" should be deleted. The sidewalk can remain "highway=footway & footway=sidewalk", and also be "bicycle=designated & foot=designated" (& segregated=no & width=1 & surface=concrete:plates). The painted bike lane is already correctly indicated by tagging cycleway:right:lane=exclusive on the road.

The DCR can "designate" a sidewalk as shared between bikes and pedestrians, but the "duck tag" is still footway/sidewalk, in this particular place. (One piece of evidence is that all the commentary on the fatal crash 2 days ago calls it a sidewalk.)