eion

Quick Start

Prerequisites

• Docker & Docker Compose: For PostgreSQL and Neo4j
• Go 1.21+: For the Eion server
• Python 3.13+: For knowledge extraction services

1. Clone and Setup

git clone <repo>
cd eion

2. Start Database Services

# Start all required databases (PostgreSQL + Neo4j)
docker-compose up -d

# Verify databases are ready
docker-compose ps

3. Setup Database Extensions and Tables

# Enable the pgvector extension (required for embeddings)
docker exec eion_postgres psql -U eion -d eion -c "CREATE EXTENSION IF NOT EXISTS vector;"

# Run main orchestrator migrations (includes sessions table)
docker exec -i eion_postgres psql -U eion -d eion < database_setup.sql

4. Install Python Dependencies

# Create virtual environment
python3 -m venv .venv
source .venv/bin/activate  # On Windows: .venv\Scripts\activate

# Install dependencies
pip install -r requirements.txt

5. Build and Run Eion Server

# Build the server
go build -o eion-server ./cmd/eion-server

# Run the server
./eion-server

6. Verify Setup

# Check server health
curl http://localhost:8080/health

# Expected...