refactor: 🔨 Ollama migration

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# 🐉 Dungeon Masters Vault: Local RAG Assistant # Dungeon Masters Vault: Local RAG Assistant
An advanced Retrieval-Augmented Generation (RAG) system designed for Dungeon Masters. This tool ingests markdown-based campaign notes, enriches them with AI-generated metadata, and provides an interactive terminal interface to query your worlds lore using **DSPy** and **Local LLMs**. An advanced Retrieval-Augmented Generation (RAG) system designed for Dungeon Masters. This tool ingests markdown-based campaign notes, enriches them with AI-generated metadata, and provides an interactive terminal interface to query your world's lore using **DSPy** and **Local LLMs**.
## ⚔️ Key Features ## Key Features
* **Parallel Enrichment:** Utilizes a configurable multithreading to process multiple document chunks simultaneously across local LLM slots for high-speed ingestion. * **Parallel Enrichment:** Configurable multithreading processes multiple document chunks simultaneously across local LLM slots for high-speed ingestion.
* **Deep Context Retrieval:** Unlike standard RAG, this system retrieves relevant chunks and then "peeks" at the full source file to provide the LLM with broader narrative context. * **Deep Context Retrieval:** Retrieves relevant chunks and "peeks" at the full source file to provide the LLM with broader narrative context.
* **Local-First:** Designed to run entirely on your hardware using **LM Studio**, keeping your campaign secrets private. * **Local-First:** Runs entirely on your hardware using **Ollama**, keeping your campaign secrets private.
--- ---
## 🏗️ Architecture ## Setup
1. **Ingestion:** Scans `DATA_DIR` for `.md` files.
2. **Chunking:** Splits documents into 800-character segments with overlap.
3. **Enrichment:** A DSPy `IngestionAgent` analyzes each chunk to extract:
* **Synopsis:** A one-sentence summary.
* **Tags:** Plot points, item names, or themes.
* **Entities:** Specific NPCs, Locations, or Factions.
4. **Vector Store:** Chunks and metadata are embedded using `text-embedding-qwen3` and stored in a local **Turso** database.
5. **Interactive RAG:** A terminal loop that uses **ReAct (Reasoning and Acting)** to answer queries based on retrieved context.
---
## 🛠️ Setup
### Prerequisites ### Prerequisites
* **UV [Link to install here](https://docs.astral.sh/uv/)** * **[UV](https://docs.astral.sh/uv/)** — Python package manager
* **LM Studio:** Running a local server at `localhost:1234` (or your specific IP). * **Ollama** — Running a local server (default `localhost:11434`)
* **Models:** * Inference & Embedding: Configurable for your preference. grab your model in LMStudio and update the conifg * **Local Models** — Pull your inference and embedding models with `ollama pull`
### Installation ### Installation
@@ -40,52 +26,52 @@ uv sync
--- ---
## 🚀 Usage ## Usage
### 1. Ingest & Enrich ### Ingest & Enrich
Run the ingestion script to process your markdown files and build the vector database. Process your markdown campaign files and build the vector database:
```bash ```bash
uv run src/ingest.py uv run src/ingest.py
``` ```
### 2. Query the LLM ### Query the LLM
Launch the interactive session to ask questions about your campaign. Launch the interactive session to ask questions about your campaign:
```bash ```bash
uv run src/retrieve.py uv run src/retrieve.py
``` ```
**Example Query:** **Example interaction:**
> `📝 Query: Why did the party get free bread at the Golden Grain Inn?` > Query: Why did the party get free bread at the Golden Grain Inn?
> `📜 AI RESPONSE: Based on the session notes from 'Session_12.md', the party received free bread because the Rogue successfully intimidated the baker's assistant, and the Cleric later performed a minor miracle (Thaumaturgy) that impressed the owner.` >
> Based on the session notes from 'Session_12.md', the party received free bread because the Rogue intimidated the baker's assistant and the Cleric performed Thaumaturgy to impress the owner.
--- ---
## 📂 File Structure ## File Structure
``` ```
. .
├── config.yaml # Configuration for the app ├── config.yaml # App configuration
├── load_ingestion_llms.sh # script to load multiple LLMs (Run before ingest) ├── load_ingestion_llms.sh # Script to load multiple LLMs (run before ingest)
├── README.md ├── README.md
├── ROADMAP.md ├── ROADMAP.md
├── src ├── src/
   ├── config_loader.py # Loads the config yaml file ├── config_loader.py # Loads config.yaml
   ├── embedding.py # Class to talk to LMStudio Embedding Model Server ├── embedding.py # Ollama embedding model client
   ├── experts ├── experts/
   │   ├── ingestion_agent.py # Agent Class for ingestion enrichment ├── ingestion_agent.py # AI agent for document enrichment
   │   └── retrieval_agent.py # Agent Class for retrieval, with tools and database calls └── retrieval_agent.py # AI agent for queries, with tools and DB calls
   ├── ingest.py # Ingestion script to load your DnD Campaign Notes ├── ingest.py # Campaign notes ingestion script
   └── retrieve.py # main Q&A for your notes └── retrieve.py # Interactive Q&A interface
├── data # GitIgnored Folder for Notes Database ├── data/ # Campaign database (gitignored)
   ├── dmv.db ├── dmv.db
   ├── dmv.db-wal ├── dmv.log
   ├── dmv.log └── time_file.txt
│   └── time_file.txt
├── pyproject.toml ├── pyproject.toml
├── LICENSE ├── LICENSE
└── uv.lock └── uv.lock
@@ -93,12 +79,12 @@ uv run src/retrieve.py
--- ---
## ⚙️ Configuration ## Configuration
In `config.yaml`, you can adjust multiple things: Edit `config.yaml` to customize:
* Enrichment / embedding & Retrieval Mdels * Inference and embedding models
* DnD Notes Location (data_dir) * Campaign notes location (`data_dir`)
* System Prompts for Ingestion & Retrieval Agents * System prompts for ingestion and retrieval agents
--- ---
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# lms load qwen-4b-instruct-2507 --parallel 2 --identifier "qwen-0" --ttl 1800
# lms load qwen-4b-instruct-2507 --parallel 2 --identifier "qwen-1" --ttl 1800
# lms load qwen-4b-instruct-2507 --parallel 2 --identifier "qwen-2" --ttl 1800
# lms load qwen-4b-instruct-2507 --parallel 2 --identifier "qwen-3" --ttl 1800
# lms load qwen-4b-instruct-2507 --parallel 2 --identifier "qwen-4" --ttl 1800