From b2dead26767dc4b7532611b611e799bada3f0d43 Mon Sep 17 00:00:00 2001
From: Brennan Benson <79079362+brennanb2025@users.noreply.github.com>
Date: Sun, 16 Aug 2026 18:45:53 -0700
Subject: [PATCH] perf(terminal): keep graph hydration host scans narrow

---
 src/main/runtime/orca-runtime.ts | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/src/main/runtime/orca-runtime.ts b/src/main/runtime/orca-runtime.ts
index 3bc9cf54deb..870df8dbfa9 100644
--- a/src/main/runtime/orca-runtime.ts
+++ b/src/main/runtime/orca-runtime.ts
@@ -5874,7 +5874,13 @@ export class OrcaRuntimeService {
         ] as const
       })
     )
-    const hostIds = this.listKnownExecutionHostIds()
+    const hostIds = new Set<ExecutionHostId>([LOCAL_EXECUTION_HOST_ID])
+    for (const repo of repos) {
+      hostIds.add(getRepoExecutionHostId(repo))
+    }
+    for (const hostId of this.store?.getWorkspaceSessionHostIds?.() ?? []) {
+      hostIds.add(hostId)
+    }
 
     const targets = new Map<string, WorkspaceSessionState>()
     for (const hostId of hostIds) {