fix: show running and waiting counts separately in status line

.changeset/fix-status-line-counts.md

@@ -0,0 +1,5 @@
+---
+"@perstack/tui-components": patch
+---
+
+Show running and waiting expert counts separately in status line

packages/tui-components/src/execution/app.tsx

@@ -72,7 +72,8 @@ export const ExecutionApp = (props: ExecutionAppProps) => {
         runStatus={state.runStatus}
         onSubmit={state.handleSubmit}
         delegationTreeState={state.delegationTreeState}
-        inProgressCount={state.inProgressCount}
+        runningCount={state.runningCount}
+        waitingCount={state.waitingCount}
         formattedTotalTokens={state.formattedTotalTokens}
         elapsedTime={state.elapsedTime}
       />

packages/tui-components/src/execution/components/interface-panel.tsx

@@ -11,7 +11,8 @@ type InterfacePanelProps = {
   runStatus: RunStatus
   onSubmit: (query: string) => void
   delegationTreeState: DelegationTreeState
-  inProgressCount: number
+  runningCount: number
+  waitingCount: number
   formattedTotalTokens: string
   elapsedTime: string
 }
@@ -21,7 +22,8 @@ export const InterfacePanel = ({
   runStatus,
   onSubmit,
   delegationTreeState,
-  inProgressCount,
+  runningCount,
+  waitingCount,
   formattedTotalTokens,
   elapsedTime,
 }: InterfacePanelProps): React.ReactNode => {
@@ -53,7 +55,8 @@ export const InterfacePanel = ({
             <Text>{query || "–"}</Text>
           </Text>
           <Text dimColor>
-            <Text>{inProgressCount} in progress experts</Text>
+            <Text>{runningCount} running</Text>
+            {waitingCount > 0 ? <Text> · {waitingCount} waiting</Text> : null}
             <Text> · </Text>
             <Text>{elapsedTime}</Text>
             <Text> · </Text>

packages/tui-components/src/execution/hooks/use-delegation-tree.test.ts

@@ -5,7 +5,7 @@ import {
   deriveActionLabel,
   flattenTree,
   formatTokenCount,
-  getInProgressCount,
+  getStatusCounts,
   processDelegationTreeEvent,
   resolveRunId,
 } from "./use-delegation-tree.js"
@@ -1165,8 +1165,8 @@ describe("flattenTree", () => {
   })
 })
 
-describe("getInProgressCount", () => {
-  it("counts running and suspending nodes", () => {
+describe("getStatusCounts", () => {
+  it("counts running and waiting nodes separately", () => {
     const state = createInitialDelegationTreeState()
     processDelegationTreeEvent(
       state,
@@ -1225,6 +1225,6 @@ describe("getInProgressCount", () => {
       }),
     )
     // run-1 = suspending, run-2 = completed, run-3 = running
-    expect(getInProgressCount(state)).toBe(2)
+    expect(getStatusCounts(state)).toEqual({ running: 1, waiting: 1 })
   })
 })

packages/tui-components/src/execution/hooks/use-delegation-tree.ts

@@ -106,12 +106,17 @@ export function formatTokenCount(n: number): string {
   return String(n)
 }
 
-export function getInProgressCount(state: DelegationTreeState): number {
-  let count = 0
+export function getStatusCounts(state: DelegationTreeState): {
+  running: number
+  waiting: number
+} {
+  let running = 0
+  let waiting = 0
   for (const node of state.nodes.values()) {
-    if (node.status === "running" || node.status === "suspending") count++
+    if (node.status === "running") running++
+    else if (node.status === "suspending") waiting++
   }
-  return count
+  return { running, waiting }
 }
 
 export function flattenTree(state: DelegationTreeState): FlatTreeNode[] {
@@ -393,7 +398,7 @@ export function useDelegationTree() {
   return {
     state,
     processEvent,
-    inProgressCount: getInProgressCount(state),
+    statusCounts: getStatusCounts(state),
     formattedTotalTokens: formatTokenCount(state.jobTotalTokens),
   }
 }

packages/tui-components/src/execution/hooks/use-execution-state.ts

@@ -37,7 +37,8 @@ export type ExecutionState = {
   runStatus: RunStatus
   handleSubmit: (query: string) => void
   delegationTreeState: DelegationTreeState
-  inProgressCount: number
+  runningCount: number
+  waitingCount: number
   formattedTotalTokens: string
   elapsedTime: string
 }
@@ -169,7 +170,8 @@ export const useExecutionState = (options: UseExecutionStateOptions): ExecutionS
     runStatus,
     handleSubmit,
     delegationTreeState: delegationTree.state,
-    inProgressCount: delegationTree.inProgressCount,
+    runningCount: delegationTree.statusCounts.running,
+    waitingCount: delegationTree.statusCounts.waiting,
     formattedTotalTokens: delegationTree.formattedTotalTokens,
     elapsedTime,
   }