From f5bc8ff306bc477c47be1f422729f9581180ceb6 Mon Sep 17 00:00:00 2001
From: Brennan Benson <79079362+brennanb2025@users.noreply.github.com>
Date: Thu, 27 Aug 2026 15:12:47 -0700
Subject: [PATCH] fix(runtime): demote completed hook identity evidence

---
 ...ntime-hook-agent-status-projection.test.ts | 19 ++++++++++++++++++-
 src/main/runtime/orca-runtime.ts              |  6 +++++-
 .../pane-agent-identity-inventory.test.ts     |  5 -----
 3 files changed, 23 insertions(+), 7 deletions(-)

diff --git a/src/main/runtime/orca-runtime-hook-agent-status-projection.test.ts b/src/main/runtime/orca-runtime-hook-agent-status-projection.test.ts
index 11b9fc97afd..f8171862728 100644
--- a/src/main/runtime/orca-runtime-hook-agent-status-projection.test.ts
+++ b/src/main/runtime/orca-runtime-hook-agent-status-projection.test.ts
@@ -61,7 +61,8 @@ async function createRuntimeWithHookRows(
   rows: AgentStatusIpcPayload[]
 ): Promise<OrcaRuntimeService> {
   const runtime = new OrcaRuntimeService(null, undefined, {
-    getAgentStatusSnapshot: () => rows
+    getAgentStatusSnapshot: () => rows,
+    getAgentProviderSessionRowsForPane: () => rows
   })
   const internals = runtime as unknown as {
     resolveTerminalWorkspaceLaunchScope: (selector: string) => Promise<unknown>
@@ -115,6 +116,22 @@ function lastOscTitleEpochMs(runtime: OrcaRuntimeService): number {
 }
 
 describe('headless hook agent-status projection (#11761)', () => {
+  it('ranks a completed hook below present launch evidence in terminal identity', async () => {
+    const runtime = await createRuntimeWithHookRows([
+      hookRow({
+        agentType: 'codex',
+        state: 'done',
+        prompt: '',
+        toolName: undefined,
+        interactivePrompt: undefined
+      })
+    ])
+
+    expect((await runtime.listTerminals()).terminals).toEqual([
+      expect.objectContaining({ agentIdentity: 'claude' })
+    ])
+  })
+
   it('carries the hook state, tool and interactivePrompt to paired clients', async () => {
     const agentStatus = await projectAgentStatus([hookRow()])
 
diff --git a/src/main/runtime/orca-runtime.ts b/src/main/runtime/orca-runtime.ts
index 645fb4a41fe..d19e3ec9c3b 100644
--- a/src/main/runtime/orca-runtime.ts
+++ b/src/main/runtime/orca-runtime.ts
@@ -33969,7 +33969,7 @@ export class OrcaRuntimeService {
     const hookAgent = isTuiAgent(hookRow?.agentType) ? hookRow.agentType : null
     const agentIdentity = resolvePublishedPaneAgentIdentity({
       hookAgent,
-      hookIsLive: hookRow?.live != null,
+      hookIsLive: hookRow?.agentIsLive,
       launchAgent,
       foregroundAgent,
       title
@@ -35227,6 +35227,7 @@ export class OrcaRuntimeService {
     providerSessionAgentType: string | null
     providerSessionReceivedAt: number | null
     agentType: string | null
+    agentIsLive: boolean
     live: HookLiveAgentRow | null
   } {
     let session: AgentStatusIpcPayload | null = null
@@ -35267,6 +35268,9 @@ export class OrcaRuntimeService {
       providerSessionAgentType: session?.agentType ?? null,
       providerSessionReceivedAt: session?.receivedAt ?? null,
       agentType: agent?.agentType ?? null,
+      // A fresh completed row still projects its terminal `done` status, but it is
+      // past-tense identity evidence and must not outrank process or launch facts.
+      agentIsLive: agent != null && agent.state !== 'done',
       live: live
         ? {
             payload: pickParsedAgentStatusPayload(live),
diff --git a/src/shared/pane-agent-identity-inventory.test.ts b/src/shared/pane-agent-identity-inventory.test.ts
index 730c6b0ce05..c7ed23bb41a 100644
--- a/src/shared/pane-agent-identity-inventory.test.ts
+++ b/src/shared/pane-agent-identity-inventory.test.ts
@@ -123,11 +123,6 @@ const INVENTORY: readonly InventoryGroup[] = [
     classification: 'evidence-producer',
     paths: [['src/renderer/src/hooks/ipc-events/agent-status-routing.ts', 2]]
   },
-  {
-    helper: 'buildAgentNameRe',
-    classification: 'action-consumer',
-    paths: [['src/main/runtime/orchestration/groups.ts', 2]]
-  },
   {
     helper: 'buildAgentNameRe',
     classification: 'parser-implementation',