tree-operator

name	tree-operator
version	2.0.0
tags	rag,tree,reasoning,knowledge,hierarchy,navigation,semantic
description	RAG without embeddings using hierarchical Reasoning Trees. Navigate Root→Branch→Leaf, maintain summaries, and retrieve via structure rather than vectors.
author	MauricioPerera

Tree Operator Skill

RAG without embeddings using hierarchical Reasoning Trees.

Philosophy

Instead of relying on expensive vector similarity, organize knowledge into a tree where each node contains a summary. Retrieval becomes tree navigation, not vector math.

Workflow

1. Create Root: High-level topic.
2. Add Branches: Sub-topics with summaries.
3. Add Leaves: Detailed content.
4. Navigate: Query summaries to find relevant branches.

Advantages

• Zero embedding cost.
• Deterministic retrieval.
• Human-understandable structure.

Tools

• arch_tree_navigate: Search by keyword and descend from root to leaf.
• arch_tree_create: Build reasoning trees with summaries.