diff --git a/cli/src/components/SubagentMessage.tsx b/cli/src/components/SubagentMessage.tsx
index 46b0158f12..b4a01cd81e 100644
--- a/cli/src/components/SubagentMessage.tsx
+++ b/cli/src/components/SubagentMessage.tsx
@@ -1,4 +1,4 @@
-import type { ClineAskUseSubagents, ClineMessage, ClineSaySubagentStatus, SubagentStatusItem } from "@shared/ExtensionMessage"
+import type { ClineAskUseSubagents, ClineMessage, ClineSaySubagentStatus } from "@shared/ExtensionMessage"
 import { Box, Text } from "ink"
 import Spinner from "ink-spinner"
 import React from "react"
@@ -55,11 +55,16 @@ function formatCompactCost(cost: number | undefined): string {
 	}).format(value)
 }
 
-function formatSubagentStats(entry: SubagentStatusItem): string {
-	const toolUses = entry.toolCalls === 1 ? "tool use" : "tool uses"
-	const tokensUsed = formatCompactTokens(entry.contextTokens)
-	const totalCost = formatCompactCost(entry.totalCost)
-	return `${entry.toolCalls} ${toolUses} · ${tokensUsed} tokens · ${totalCost}`
+function formatSubagentStatsValues(
+	toolCalls: number | undefined,
+	contextTokens: number | undefined,
+	totalCost: number | undefined,
+) {
+	const safeToolCalls = Number.isFinite(toolCalls) ? Math.max(0, toolCalls || 0) : 0
+	const toolUses = safeToolCalls === 1 ? "tool use" : "tool uses"
+	const tokensUsed = formatCompactTokens(contextTokens || 0)
+	const formattedCost = formatCompactCost(totalCost || 0)
+	return `${safeToolCalls} ${toolUses} · ${tokensUsed} tokens · ${formattedCost}`
 }
 
 function wrapPrompt(text: string, width: number): string[] {
@@ -177,7 +182,7 @@ export const SubagentMessage: React.FC<SubagentMessageProps> = ({ message, mode,
 			return (
 				<Box flexDirection="column" marginBottom={1} width="100%">
 					<DotRow color={toolColor}>
-						<Text color={toolColor}>Cline wants to run subagents</Text>
+						<Text color={toolColor}>Cline wants to run subagents:</Text>
 					</DotRow>
 				</Box>
 			)
@@ -187,22 +192,30 @@ export const SubagentMessage: React.FC<SubagentMessageProps> = ({ message, mode,
 		return (
 			<Box flexDirection="column" marginBottom={1} width="100%">
 				<DotRow color={toolColor} flashing={partial === true && isStreaming}>
-					<Text color={toolColor}>{singular ? "Cline wants to run a subagent" : "Cline wants to run subagents"}</Text>
+					<Text color={toolColor}>{singular ? "Cline wants to run a subagent:" : "Cline wants to run subagents:"}</Text>
 				</DotRow>
 				<Box flexDirection="column" marginLeft={2} width="100%">
 					{prompts.map((prompt, index) => {
 						const isLastPrompt = index === prompts.length - 1
 						const branch = isLastPrompt ? "└─" : "├─"
 						const continuationPrefix = isLastPrompt ? "     " : "│    "
+						const shouldShowPromptStats = partial !== true || !isLastPrompt
 						return (
-							<TreePromptRow
-								color={toolColor}
-								continuationPrefix={continuationPrefix}
-								key={`${prompt}-${index}`}
-								prefix={<Text color={toolColor}>{`${branch} `}</Text>}
-								prompt={prompt}
-								promptWidth={promptWidth}
-							/>
+							<Box flexDirection="column" key={`${prompt}-${index}`}>
+								<TreePromptRow
+									color={toolColor}
+									continuationPrefix={continuationPrefix}
+									prefix={<Text color={toolColor}>{`${branch} `}</Text>}
+									prompt={prompt}
+									promptWidth={promptWidth}
+								/>
+								{shouldShowPromptStats && (
+									<TreeStatsRow
+										prefix={continuationPrefix}
+										stats={formatSubagentStatsValues(undefined, undefined, undefined)}
+									/>
+								)}
+							</Box>
 						)
 					})}
 				</Box>
@@ -235,7 +248,7 @@ export const SubagentMessage: React.FC<SubagentMessageProps> = ({ message, mode,
 			<Box flexDirection="column" marginBottom={1} width="100%">
 				<DotRow color={toolColor} flashing={partial === true && isStreaming}>
 					<Text color={toolColor}>
-						{items.length === 1 ? "Cline is running a subagent" : "Cline is running subagents"}
+						{items.length === 1 ? "Cline is running a subagent:" : "Cline is running subagents:"}
 					</Text>
 				</DotRow>
 				<Box flexDirection="column" marginLeft={2} width="100%">
@@ -244,6 +257,7 @@ export const SubagentMessage: React.FC<SubagentMessageProps> = ({ message, mode,
 						const branch = isLastEntry ? "└─" : "├─"
 						const continuationPrefix = isLastEntry ? "     " : "│    "
 						const key = `${entry.index}-${index}`
+						const shouldShowStats = true
 
 						if (entry.status === "completed") {
 							return (
@@ -260,7 +274,10 @@ export const SubagentMessage: React.FC<SubagentMessageProps> = ({ message, mode,
 										prompt={entry.prompt}
 										promptWidth={promptWidth}
 									/>
-									<TreeStatsRow prefix={continuationPrefix} stats={formatSubagentStats(entry)} />
+									<TreeStatsRow
+										prefix={continuationPrefix}
+										stats={formatSubagentStatsValues(entry.toolCalls, entry.contextTokens, entry.totalCost)}
+									/>
 								</Box>
 							)
 						}
@@ -280,7 +297,10 @@ export const SubagentMessage: React.FC<SubagentMessageProps> = ({ message, mode,
 										prompt={entry.prompt}
 										promptWidth={promptWidth}
 									/>
-									<TreeStatsRow prefix={continuationPrefix} stats={formatSubagentStats(entry)} />
+									<TreeStatsRow
+										prefix={continuationPrefix}
+										stats={formatSubagentStatsValues(entry.toolCalls, entry.contextTokens, entry.totalCost)}
+									/>
 								</Box>
 							)
 						}
@@ -305,7 +325,12 @@ export const SubagentMessage: React.FC<SubagentMessageProps> = ({ message, mode,
 									prompt={entry.prompt}
 									promptWidth={promptWidth}
 								/>
-								<TreeStatsRow prefix={continuationPrefix} stats={formatSubagentStats(entry)} />
+								{shouldShowStats && (
+									<TreeStatsRow
+										prefix={continuationPrefix}
+										stats={formatSubagentStatsValues(entry.toolCalls, entry.contextTokens, entry.totalCost)}
+									/>
+								)}
 							</Box>
 						)
 					})}
diff --git a/src/core/task/tools/handlers/SubagentToolHandler.ts b/src/core/task/tools/handlers/SubagentToolHandler.ts
index 3e7f70ea03..937bbec7ea 100644
--- a/src/core/task/tools/handlers/SubagentToolHandler.ts
+++ b/src/core/task/tools/handlers/SubagentToolHandler.ts
@@ -39,8 +39,26 @@ export class UseSubagentsToolHandler implements IFullyManagedTool {
 		return "[subagents]"
 	}
 
-	async handlePartialBlock(_block: ToolUse, _uiHelpers: StronglyTypedUIHelpers): Promise<void> {
-		return
+	async handlePartialBlock(block: ToolUse, uiHelpers: StronglyTypedUIHelpers): Promise<void> {
+		const prompts = PROMPT_KEYS.map((key) => uiHelpers.removeClosingTag(block, key, block.params[key]?.trim()))
+			.map((prompt) => prompt?.trim())
+			.filter((prompt): prompt is string => !!prompt)
+
+		if (prompts.length === 0) {
+			return
+		}
+
+		const partialMessage = JSON.stringify({ prompts } satisfies ClineAskUseSubagents)
+		const autoApproveResult = uiHelpers.shouldAutoApproveTool(this.name)
+		const [shouldAutoApprove] = Array.isArray(autoApproveResult) ? autoApproveResult : [autoApproveResult, false]
+
+		if (shouldAutoApprove) {
+			await uiHelpers.removeLastPartialMessageIfExistsWithType("ask", "use_subagents")
+			await uiHelpers.say("use_subagents", partialMessage, undefined, undefined, block.partial)
+		} else {
+			await uiHelpers.removeLastPartialMessageIfExistsWithType("say", "use_subagents")
+			await uiHelpers.ask("use_subagents", partialMessage, block.partial).catch(() => {})
+		}
 	}
 
 	async execute(config: TaskConfig, block: ToolUse): Promise<ToolResponse> {
diff --git a/src/core/task/tools/handlers/__tests__/SubagentToolHandler.test.ts b/src/core/task/tools/handlers/__tests__/SubagentToolHandler.test.ts
index e79488140a..48c74fb2b8 100644
--- a/src/core/task/tools/handlers/__tests__/SubagentToolHandler.test.ts
+++ b/src/core/task/tools/handlers/__tests__/SubagentToolHandler.test.ts
@@ -1,10 +1,13 @@
 import { strict as assert } from "node:assert"
 import { setTimeout as delay } from "node:timers/promises"
 import { ClineSubagentUsageInfo } from "@shared/ExtensionMessage"
+import { ClineDefaultTool } from "@shared/tools"
 import { afterEach, describe, it } from "mocha"
 import sinon from "sinon"
 import { TaskState } from "../../../TaskState"
 import { SubagentRunner } from "../../subagent/SubagentRunner"
+import type { TaskConfig } from "../../types/TaskConfig"
+import { createUIHelpers } from "../../types/UIHelpers"
 import { UseSubagentsToolHandler } from "../SubagentToolHandler"
 
 function createConfig(options?: {
@@ -39,7 +42,7 @@ function createConfig(options?: {
 		runUserPromptSubmitHook: sinon.stub().resolves({}),
 	}
 
-	const config: any = {
+	const config = {
 		taskId: "task-1",
 		ulid: "ulid-1",
 		cwd: "/tmp",
@@ -89,7 +92,7 @@ function createConfig(options?: {
 		coordinator: {
 			getHandler: sinon.stub(),
 		},
-	}
+	} as unknown as TaskConfig
 
 	return { config, callbacks, taskState }
 }
@@ -105,7 +108,7 @@ describe("SubagentToolHandler", () => {
 
 		const result = await handler.execute(config, {
 			type: "tool_use",
-			name: "use_subagents" as any,
+			name: ClineDefaultTool.USE_SUBAGENTS,
 			params: {},
 			partial: false,
 		})
@@ -115,6 +118,62 @@ describe("SubagentToolHandler", () => {
 		sinon.assert.calledOnce(callbacks.sayAndCreateMissingParamError)
 	})
 
+	it("streams partial use_subagents approval as ask when not auto-approved", async () => {
+		const { config, callbacks } = createConfig({ autoApproveSafe: false, autoApproveAll: false })
+		const handler = new UseSubagentsToolHandler()
+		const uiHelpers = createUIHelpers(config)
+
+		await handler.handlePartialBlock(
+			{
+				type: "tool_use",
+				name: ClineDefaultTool.USE_SUBAGENTS,
+				params: {
+					prompt_1: "first prompt",
+					prompt_2: "second prompt",
+				},
+				partial: true,
+			},
+			uiHelpers,
+		)
+
+		sinon.assert.calledOnce(callbacks.removeLastPartialMessageIfExistsWithType)
+		sinon.assert.calledWithExactly(callbacks.removeLastPartialMessageIfExistsWithType, "say", "use_subagents")
+		sinon.assert.calledOnce(callbacks.ask)
+		sinon.assert.calledWithMatch(callbacks.ask, "use_subagents", sinon.match.string, true)
+
+		const payload = JSON.parse(callbacks.ask.firstCall.args[1])
+		assert.deepEqual(payload.prompts, ["first prompt", "second prompt"])
+		sinon.assert.notCalled(callbacks.say)
+	})
+
+	it("streams partial use_subagents approval as say when auto-approved", async () => {
+		const { config, callbacks } = createConfig({ autoApproveSafe: true, autoApproveAll: false })
+		const handler = new UseSubagentsToolHandler()
+		const uiHelpers = createUIHelpers(config)
+
+		await handler.handlePartialBlock(
+			{
+				type: "tool_use",
+				name: ClineDefaultTool.USE_SUBAGENTS,
+				params: {
+					prompt_1: "first prompt",
+					prompt_2: "second prompt",
+				},
+				partial: true,
+			},
+			uiHelpers,
+		)
+
+		sinon.assert.calledOnce(callbacks.removeLastPartialMessageIfExistsWithType)
+		sinon.assert.calledWithExactly(callbacks.removeLastPartialMessageIfExistsWithType, "ask", "use_subagents")
+		sinon.assert.calledOnce(callbacks.say)
+		sinon.assert.calledWithMatch(callbacks.say, "use_subagents", sinon.match.string, undefined, undefined, true)
+
+		const payload = JSON.parse(callbacks.say.firstCall.args[1])
+		assert.deepEqual(payload.prompts, ["first prompt", "second prompt"])
+		sinon.assert.notCalled(callbacks.ask)
+	})
+
 	it("uses one approval for the full batch and stops on denial", async () => {
 		const { config, callbacks, taskState } = createConfig({ taskAskResponse: "noButtonClicked" })
 		const runStub = sinon.stub(SubagentRunner.prototype, "run")
@@ -122,7 +181,7 @@ describe("SubagentToolHandler", () => {
 
 		const result = await handler.execute(config, {
 			type: "tool_use",
-			name: "use_subagents" as any,
+			name: ClineDefaultTool.USE_SUBAGENTS,
 			params: {
 				prompt_1: "one",
 				prompt_2: "two",
@@ -158,7 +217,7 @@ describe("SubagentToolHandler", () => {
 		const handler = new UseSubagentsToolHandler()
 		await handler.execute(config, {
 			type: "tool_use",
-			name: "use_subagents" as any,
+			name: ClineDefaultTool.USE_SUBAGENTS,
 			params: {
 				prompt_1: "one",
 			},
@@ -166,7 +225,7 @@ describe("SubagentToolHandler", () => {
 		})
 
 		sinon.assert.notCalled(callbacks.ask)
-		const subagentStatusCalls = callbacks.say.getCalls().filter((call: any) => call.args[0] === "subagent")
+		const subagentStatusCalls = callbacks.say.getCalls().filter((call) => call.args[0] === "subagent")
 		assert.ok(subagentStatusCalls.length >= 1)
 	})
 
@@ -175,7 +234,7 @@ describe("SubagentToolHandler", () => {
 		let activeRuns = 0
 		let maxActiveRuns = 0
 
-		sinon.stub(SubagentRunner.prototype, "run").callsFake(async (_prompt: string, onProgress: any) => {
+		sinon.stub(SubagentRunner.prototype, "run").callsFake(async (_prompt: string, onProgress) => {
 			activeRuns++
 			maxActiveRuns = Math.max(maxActiveRuns, activeRuns)
 			onProgress({
@@ -214,7 +273,7 @@ describe("SubagentToolHandler", () => {
 		const handler = new UseSubagentsToolHandler()
 		const result = await handler.execute(config, {
 			type: "tool_use",
-			name: "use_subagents" as any,
+			name: ClineDefaultTool.USE_SUBAGENTS,
 			params: {
 				prompt_1: "one",
 				prompt_2: "two",
@@ -227,12 +286,12 @@ describe("SubagentToolHandler", () => {
 		assert.ok((result as string).includes("Total: 3"))
 		assert.ok(maxActiveRuns > 1)
 
-		const subagentStatusCalls = callbacks.say.getCalls().filter((call: any) => call.args[0] === "subagent")
+		const subagentStatusCalls = callbacks.say.getCalls().filter((call) => call.args[0] === "subagent")
 		assert.ok(subagentStatusCalls.length >= 2)
 		const finalCall = subagentStatusCalls[subagentStatusCalls.length - 1]
 		assert.equal(finalCall.args[4], false)
 
-		const usageCalls = callbacks.say.getCalls().filter((call: any) => call.args[0] === "subagent_usage")
+		const usageCalls = callbacks.say.getCalls().filter((call) => call.args[0] === "subagent_usage")
 		assert.equal(usageCalls.length, 1)
 		const usagePayload = JSON.parse(usageCalls[0].args[1]) as ClineSubagentUsageInfo
 		assert.equal(usagePayload.source, "subagents")
@@ -284,7 +343,7 @@ describe("SubagentToolHandler", () => {
 		const handler = new UseSubagentsToolHandler()
 		const result = await handler.execute(config, {
 			type: "tool_use",
-			name: "use_subagents" as any,
+			name: ClineDefaultTool.USE_SUBAGENTS,
 			params: {
 				prompt_1: "succeed",
 				prompt_2: "fail",
diff --git a/webview-ui/src/components/chat/SubagentStatusRow.tsx b/webview-ui/src/components/chat/SubagentStatusRow.tsx
index b98bade74c..10aecf14a4 100644
--- a/webview-ui/src/components/chat/SubagentStatusRow.tsx
+++ b/webview-ui/src/components/chat/SubagentStatusRow.tsx
@@ -146,13 +146,14 @@ export default function SubagentStatusRow({ message, isLast, lastModifiedMessage
 				<span className="font-bold text-foreground">{title}</span>
 			</div>
 			<div className="space-y-2">
-				{data.items.map((entry) => {
+				{data.items.map((entry, _index) => {
 					const displayStatus: DisplayStatus =
 						wasCancelled && (entry.status === "running" || entry.status === "pending") ? "cancelled" : entry.status
 					const hasDetails = Boolean(
 						(entry.result && entry.status === "completed") || (entry.error && entry.status === "failed"),
 					)
 					const isExpanded = expandedItems[entry.index] === true
+					const shouldShowStats = entry.status !== "pending"
 					return (
 						<div
 							className="rounded-xs border border-editor-group-border bg-vscode-editor-background px-2 py-1.5"
@@ -165,14 +166,16 @@ export default function SubagentStatusRow({ message, isLast, lastModifiedMessage
 									</div>
 								</div>
 							</div>
-							<div className="mt-1 text-[11px] opacity-70">
-								{formatCount(entry.toolCalls)} tools called | {formatCount(entry.contextTokens)} tokens used |{" "}
-								{formatCost(entry.totalCost)}
-							</div>
+							{shouldShowStats && (
+								<div className="mt-1 text-[11px] opacity-70">
+									{formatCount(entry.toolCalls)} tools called | {formatCount(entry.contextTokens)} tokens used |{" "}
+									{formatCost(entry.totalCost)}
+								</div>
+							)}
 							{hasDetails && (
 								<button
 									aria-label={isExpanded ? "Collapse subagent output" : "Expand subagent output"}
-									className="mt-1 text-[11px] opacity-80 flex items-center gap-1.5 bg-transparent border-0 p-0 cursor-pointer text-left text-foreground"
+									className={`${shouldShowStats ? "mt-1" : "mt-2"} text-[11px] opacity-80 flex items-center gap-1.5 bg-transparent border-0 p-0 cursor-pointer text-left text-foreground`}
 									onClick={() => toggleItem(entry.index)}
 									type="button">
 									{isExpanded ? (