Looking for Complete List of My Ragdolls

[Caleb]

Prospective scene builder here. I'm looking for a way to efficiently search the massive "Spawnlists" section of the spawn menu to compile a comprehensive list of every ragdoll - specifically ValveBipeds and similar skeletons - that are available (base game, mounted games, addons, etc.) that doesn't involve individually searching every single category and sub-category, trial-and-erroring my way through every spawnable item to see what qualifies?

I get there are categories like "Half-Life 2 > Characters" that showcase a large chunk of models, but I'd like to keep a running list that encompasses all of the aforementioned sources that I can update as I add models to the game.

Is there any such way?

There doesn't seem to be any way to filter by a specific model type, such as "static_prop", or "ValveBiped", which would be the ideal option here.