Tools and Skills

Current RA-H tool surface and skill system

Tools

RA-H agents use tools to read and write the graph.

Read

  • queryNodes
  • retrieveQueryContext
  • getNodesById
  • queryEdge
  • searchContentEmbeddings
  • getContext

Write

  • createNode
  • updateNode
  • createEdge
  • updateEdge

Skills

  • listSkills
  • readSkill
  • writeSkill
  • deleteSkill

Current Behavior Rules

  • search before creating
  • use direct lookup first when the user wants a specific node
  • use broader retrieval when graph context would actually help
  • propose edges before writing them
  • keep durable writeback prompts selective and brief

Skills

Skills are markdown instructions shared across internal and external agents.

They teach agents:

  • graph quality rules
  • onboarding behavior
  • traversal and connection patterns
  • user-specific collaboration preferences