Structured business ontology giving AI agents deterministic access to institutional reasoning — 18 MCP tools, Dolt backend, 0% → 100% "why?" recall vs Markdown+RAG.
Overview
Right Reasons
Structured business ontology that gives AI agents deterministic access to institutional reasoning.
Key results
- Entity recall: +90% vs Markdown+RAG
- "Why?" question recall: 0% → 100%
- Reasoning quality: +121%
- 18 MCP tools (9 query, 4 mutation, 3 OPS contracts, 2 Dolt)
Architecture
Dolt (versioned SQL) → MCP Server (Python/FastMCP) → Any AI agent
Server Config
{
"mcpServers": {
"right-reasons": {
"command": "/path/to/mcp-server/.venv/bin/right-reasons-mcp",
"env": {
"RR_DOLT_HOST": "127.0.0.1",
"RR_DOLT_PORT": "3307",
"RR_DOLT_DATABASE": "right_reasons"
}
}
}
}