Doom Wordbook

Straight to the point: this is the same node as Doom Wordbook. Both DoomWordbook and KontextWordbook_RU resolve to the same class - the _RU name is the legacy alias from before the pack's rename, kept alive so old workflows keep loading. There is one wordbook, with one dropdown, one word list, and one output. You are not missing a second, Russian-only version.

So everything on the Doom Wordbook page applies here verbatim: pick a Category >> word from the dropdown, get the word out as a string. The category labels are Russian (Атмосфера, Цвета, Стили, Освещение, Ракурсы...) while the words themselves are English prompt vocabulary - the author's Russian brain organizing the English words your model actually understands. Wire the word_or_phrase output into a prompt builder or a sampler.

The only real question: which name do you use?

• New workflows - place "Doom Wordbook". That's the current display name.
• Old workflows - if your JSON references KontextWordbook_RU, it still loads, because the alias is registered. You don't need to fix anything.

The search-bar behavior is the one place the duplicate matters: search "Wordbook" and you'll see two entries that are literally the same node wearing two names. Pick either; they're identical under the hood.

Setup

Standard pack install:

cd ComfyUI/custom_nodes
git clone https://github.com/PeterMikhai/Doom_Flux_NodePack

Restart ComfyUI, or search "DoomAI Nodes" in Manager. No dependencies - it's a static lookup.

Where people get burned

• Thinking there are two wordbooks. There aren't. If someone's workflow uses the _RU name and you place the modern one, it's the same node - no migration needed, no feature difference.
• Expecting Russian words out. The labels are Russian, the words are English. If you wanted a genuinely Russian-vocabulary generator, that's Doom Constructor's job (the DoomConstructor class), not this node's.
• Static list, one word at a time. Same limits as its twin: no free text, no multi-select. It's a curated reference, not a composer.

If this is your first time here, read the Doom Wordbook page for the full rundown. If you came from an old workflow, you now know the secret handshake: your saved graph is fine, the node just answers to two names. Same pack, same author, same Russian sign-off - "Znai nashih!" - and zero surprises once you know the alias.