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authorities
Coverage Graph: the top passages about a topic (or entity), ranked by graph centrality rather than by match to a query.
Behaviour
Trust-triage a field you do not know yet — read the central sources first instead of reading junk into your context and discovering later that it was junk.
Arguments
inputSchema
| Name | Type | Description |
|---|---|---|
limit | integer | — |
topicrequired | string | Topic tag, or an entity / salient term |
Returns
A JSON payload in the text content block, and the same payload as
structuredContent for clients that support it.
outputSchema
| Name | Type | Description |
|---|---|---|
facets | object | Present only when facets=true |
moderequired | "keyword" | "semantic" | "hybrid" | The mode actually used |
partial | boolean | true when at least one shard failed or timed out — the answer is short because a slice of the corpus was unreachable, NOT because that is all there is. Never treat a partial result as complete. |
resultsrequired | object[] | — |
routedrequired | boolean | true when the router chose the vertical, false when you named it |
totalrequired | integer | — |
vertical | string | null | The vertical actually queried |
Calling it
Over Streamable HTTP, with the required arguments filled in:
{
"jsonrpc": "2.0",
"id": 1,
"method": "tools/call",
"params": {
"name": "authorities",
"arguments": {
"topic": "<topic>"
}
}
}Most clients do this for you — see Connect a client. To drive it by hand, complete the startup lifecycle first.