Tool reference · Edit, history & reports
memory_relate
Links two records with a typed relation so graph-based search can pull one in when the other matches.
local stdio server writes
When to use
- A solution fixes a specific problem record and you want them found together.
- Two records contradict each other and you want that recorded.
- One decision caused another and you want the link to be explicit.
Parameters
| Name | Type | Default | Description |
|---|---|---|---|
from_idrequired | integer | — | Source knowledge record ID |
to_idrequired | integer | — | Target knowledge record ID |
typerequired | "causal" | "solution" | "context" | "related" | "contradicts" | — | Relation type |
Example
Arguments
{
"from_id": 1850,
"to_id": 1842,
"type": "solution"
}Result shape
{
"created": true,
"from_id": 1850,
"to_id": 1842,
"type": "solution"
}If the same relation already exists the result has exists: true instead of created.
Values are illustrative; the keys follow the server's handler. MCP clients receive the result as JSON text content.
Server description
The description the server sends to your agent in tools/list, captured from the v14.7.0 source:
Create a typed relation between two knowledge records. Enriches graph expansion in Tier 4 search. Types: causal, solution, context, related, contradicts.