IndyKite ContX IQ - add a property to an existing node

Set or overwrite one or more properties on a node that already exists in the IndyKite Graph (IKG), driven by a ContX IQ policy + Knowledge Query and run via POST /contx-iq/v1/execute. The policy whitelists which cypher-matched nodes may be modified (allowed_upserts.nodes.existing_nodes); the Knowledge Query's upsert_nodes references those variables (no external_id, since the node already exists) and lists the properties to set, optionally with metadata. The IKG treats this as an upsert - adding a brand-new property and overwriting an existing one are the same operation; the platform doesn't distinguish.

This skill covers exactly that - property writes on an existing node. Other paths are deliberately out of scope:

• Creating a brand-new node uses allowed_upserts.nodes.node_types and a Knowledge Query upsert_nodes entry with a fresh name + an external_id - see indykite-ciq-create-node.
• Creating a new relationship uses allowed_upserts.relationships.relationship_types - see indykite-ciq-create-relationship.
• Updating a relationship's properties uses allowed_upserts.relationships.existing_relationships.
• Deleting a property uses allowed_deletes.nodes with a <var>.property.<name> path.

For reads, see indykite-ciq-read.

When to use

Activate this skill when the user: