diff --git a/src/components/agent/tool-call-row.tsx b/src/components/agent/tool-call-row.tsx
index 12196a7..4cf9a58 100644
--- a/src/components/agent/tool-call-row.tsx
+++ b/src/components/agent/tool-call-row.tsx
@@ -18,7 +18,7 @@ const TOOL_META: Record<
     label: "Fetch Node",
     color: "text-violet-400",
   },
-  graph_map: {
+  graph_neighbors: {
     icon: GitFork,
     label: "Explore",
     color: "text-emerald-400",
@@ -34,7 +34,7 @@ function summariseParams(tool: string, params: Record<string, unknown>): string
   if (tool === "graph_node") {
     return String(params.ref_id ?? params.id ?? "")
   }
-  if (tool === "graph_map") {
+  if (tool === "graph_neighbors") {
     return String(params.ref_id ?? params.id ?? "")
   }
   return JSON.stringify(params).slice(0, 60)
diff --git a/src/lib/agent-api.ts b/src/lib/agent-api.ts
index fda0432..002f62e 100644
--- a/src/lib/agent-api.ts
+++ b/src/lib/agent-api.ts
@@ -7,7 +7,7 @@ import { isMocksEnabled } from "./mock-data"
 
 export interface ToolCallEvent {
   id: string
-  tool: "graph_search" | "graph_node" | "graph_map" | string
+  tool: "graph_search" | "graph_node" | "graph_neighbors" | string
   params: Record<string, unknown>
   status: "in-flight" | "done" | "error"
   resultCount?: number