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LumiBooks

ExtensionNo adult content

amousepadlumi_booksPublished 17 September 2026

LumiBooks

A comprehensive memory system that compresses old chat messages in your prompt, while tracking entities, relationships, lore, secrets, and more fully autonomously!

About

"Nyaa~ I'm Memoria, the LumiBooks librarian.

⚰️ When your chat grows long, I compact the older messages into chapters and slot them back into the prompt where they used to be. Pile up enough chapters and I compact them into an arc, then shelve the chapters. These live and activate like lorebooks, but they replace the chat messages in place.

📮 I can also automatically track entities, relations, lore, secrets, and more for important parts of your story that you don't want compacted away! Displayed beautifully, and fully editable <3.

📝 I have an in-app tutorial covering everything! No need to read on here~

🐭 By the way, my big sister is LumiAgent. She's the chatty one."

Gallery

8 images

  • Home
    Home
    Books Summaries
    Books Summaries
    Relation Graph
    Relation Graph
    Secrets
    Secrets
    Tutorial
    Tutorial
    Prompt Presets
    Prompt Presets
    Entity Tracking
    Entity Tracking
    In-Depth Automation
    In-Depth Automation

Permissions

8 permissions

Granted on install2 permissions

  1. chat_mutation

    Read, add, change and hide chat messages.

  2. memories

    Read and change the Memory Cortex and long-term chat memory.

Needs an admin to approve6 permissions

  1. world_books

    Read, create, change and delete your world books.

  2. chats

    Read, change and delete your chats.

  3. interceptor

    Change a prompt before it reaches the model.

What it adds

3 additions

Found in the extension’s code. Anything named only while it runs is not listed.

  • UI surfaces1
  • Drawer tab: LumiBooks

  • Generation hooks2
  • World info interceptor

  • Prompt interceptor

Version and source

2 details · 1 link

Details2 details

Version

1.0.0-rc.10

Minimum Lumiverse version

1.1.6

Links1 link

What it does

  • Chapter compression - Memoria auto-files the oldest messages into a compressed chapter.

  • Arc consolidation - Many chapters bind into a single arc, slow-growing (up to 99% context reduction past a certain point)

  • Splice in place - Compressed text replaces the original messages inside the prompt at the same position.

  • Entity, Relations, Lore, Secrets, Timeline tracking! - Optional fully autonomous tracking for important parts of your story that you don't want compacted away. Displayed beautifully, and fully editable.

  • World book storage - Every chapter and arc is an editable entry in an auto-created world book.

  • STMB prompts - Default prompts are SillyTavern Memory Books' prompts. STMB preset exports import directly.

  • Custom prompts - Save your own and switch profiles freely.

  • Regex hooks - Outgoing regex runs on the prompt before Memoria reads. Incoming regex runs on the output after Memoria writes.

Installation

LumiBooks installs as a Lumiverse extension. Lumiverse must be at version 1.1.6 or later.

  1. Open your Lumiverse instance.

  2. Go to the Sidebar - Extensions Tab and add:

    https://github.com/AMousePad/LumiBooks
  3. Grant the permissions.

  4. Enable the extension. The LumiBooks tab appears in the sidebar.

Acknowledgements

Memoria thanks the SillyTavern Memory Books authors aikohanasaki. The default prompts and the broader workflow draw heavily on STMB.

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