diff --git a/packages/coding-agent/CHANGELOG.md b/packages/coding-agent/CHANGELOG.md
index 25c809467..da0773f96 100644
--- a/packages/coding-agent/CHANGELOG.md
+++ b/packages/coding-agent/CHANGELOG.md
@@ -2,6 +2,10 @@
 
 ## [Unreleased]
 
+### Fixed
+
+- Fixed RPC hosts receiving no subagent lifecycle or progress frames when an IRC message revives an idle or parked keep-alive subagent ([#7105](https://github.com/can1357/oh-my-pi/issues/7105)).
+
 ## [17.2.1] - 2026-07-30
 
 ### Added
diff --git a/packages/coding-agent/src/session/agent-session.ts b/packages/coding-agent/src/session/agent-session.ts
index e5658acac..0e7cfd3ad 100644
--- a/packages/coding-agent/src/session/agent-session.ts
+++ b/packages/coding-agent/src/session/agent-session.ts
@@ -502,6 +502,7 @@ export class AgentSession {
 	#asyncDeliveryEpoch = 0;
 
 	readonly #irc: IrcBridge;
+	#ircWakeTurnObserver: ((records: CustomMessage[]) => ((error?: unknown) => void) | undefined) | undefined;
 	// Agent identity (registry id) used for IRC routing and job ownership.
 	#agentId: string | undefined;
 	#agentKind: "main" | "sub" = "main";
@@ -726,14 +727,27 @@ export class AgentSession {
 		if (parkedFollowUps.length > 0) {
 			this.agent.replaceQueues([...this.agent.peekSteeringQueue()], []);
 		}
+		let finishObservation: ((error?: unknown) => void) | undefined;
+		try {
+			finishObservation = this.#ircWakeTurnObserver?.(records);
+		} catch (error) {
+			logger.warn("IRC wake turn observer failed to start", { error: String(error) });
+		}
 		this.#resetPromptMaintenanceState();
 		this.#beginInFlight();
+		let turnError: unknown;
 		void this.agent
 			.prompt(records)
 			.catch(error => {
+				turnError = error;
 				logger.warn("IRC wake turn failed", { error: String(error) });
 			})
 			.finally(() => {
+				try {
+					finishObservation?.(turnError);
+				} catch (error) {
+					logger.warn("IRC wake turn observer failed to finish", { error: String(error) });
+				}
 				if (parkedFollowUps.length > 0) {
 					this.agent.replaceQueues(
 						[...this.agent.peekSteeringQueue()],
@@ -6868,6 +6882,13 @@ export class AgentSession {
 		return this.#irc.deliver(msg, opts);
 	}
 
+	/** Installs task-executor monitoring around autonomous IRC wake turns. */
+	setIrcWakeTurnObserver(
+		observer: ((records: CustomMessage[]) => ((error?: unknown) => void) | undefined) | undefined,
+	): void {
+		this.#ircWakeTurnObserver = observer;
+	}
+
 	/** Emits an IRC relay observation for UI rendering without persisting it. */
 	emitIrcRelayObservation(record: CustomMessage): void {
 		this.#irc.emitRelayObservation(record);
diff --git a/packages/coding-agent/src/task/executor.ts b/packages/coding-agent/src/task/executor.ts
index 695c5bd23..d2af7b9c6 100644
--- a/packages/coding-agent/src/task/executor.ts
+++ b/packages/coding-agent/src/task/executor.ts
@@ -2544,6 +2544,102 @@ export async function runSubprocess(options: ExecutorOptions): Promise<SingleRes
 			}
 		});
 	};
+	const installIrcWakeTurnMonitor = (target: AgentSession): void => {
+		target.setIrcWakeTurnObserver(records => {
+			const ircTask =
+				records
+					.map(record => {
+						const body =
+							record.details && typeof record.details === "object"
+								? Reflect.get(record.details, "message")
+								: undefined;
+						return typeof body === "string" ? body : record.content;
+					})
+					.filter(Boolean)
+					.join("\n\n") || "IRC follow-up";
+			const turnStartTime = Date.now();
+			const sessionFile = AgentRegistry.global().get(id)?.sessionFile ?? subtaskSessionFile ?? undefined;
+			const turnMonitor = createSubagentRunMonitor({
+				index,
+				id,
+				agent,
+				task: ircTask,
+				description: options.description,
+				modelOverride,
+				eventBus: options.eventBus,
+				parentToolCallId: options.parentToolCallId,
+				detached: true,
+				sessionFile,
+				softRequestBudget: 0,
+				softRequestBudgetNotice: false,
+				maxRuntimeMs,
+			});
+
+			if (options.eventBus) {
+				options.eventBus.emit(TASK_SUBAGENT_LIFECYCLE_CHANNEL, {
+					id,
+					agent: agent.name,
+					parentToolCallId: options.parentToolCallId,
+					detached: true,
+					agentSource: agent.source,
+					description: options.description,
+					status: "started",
+					sessionFile,
+					index,
+				});
+			}
+
+			turnMonitor.setActiveSession(target);
+			const unsubscribeTurn = turnMonitor.attach(target);
+			return turnError => {
+				unsubscribeTurn();
+				const activeSession = turnMonitor.takeActiveSession();
+				if (activeSession) turnMonitor.captureSalvage(activeSession);
+				const lastAssistant = target.getLastAssistantMessage();
+				const yielded = turnMonitor.yieldCalled();
+				const runtimeLimitExceeded = turnMonitor.runtimeLimitExceeded();
+				const aborted = runtimeLimitExceeded || (lastAssistant?.stopReason === "aborted" && !yielded);
+				const error =
+					lastAssistant?.stopReason === "error"
+						? lastAssistant.errorMessage || "Subagent failed"
+						: turnError !== undefined && !yielded
+							? turnError instanceof Error
+								? turnError.stack || turnError.message
+								: String(turnError)
+							: undefined;
+				turnMonitor.finish();
+				void finalizeRunResult({
+					monitor: turnMonitor,
+					done: {
+						exitCode: aborted || error ? 1 : 0,
+						error,
+						aborted,
+						abortReason: aborted ? turnMonitor.resolveAbortReasonText() : undefined,
+						durationMs: Date.now() - turnStartTime,
+					},
+					index,
+					id,
+					agent,
+					task: ircTask,
+					modelOverride,
+					outputSchema,
+					outputSchemaMode: options.outputSchemaMode,
+					outputSchemaSource: options.outputSchemaSource,
+					artifactsDir: options.artifactsDir,
+					eventBus: options.eventBus,
+					parentToolCallId: options.parentToolCallId,
+					detached: true,
+					sessionFile,
+					startTime: turnStartTime,
+				}).catch(error => {
+					logger.warn("IRC subagent turn finalization failed", {
+						id,
+						error: error instanceof Error ? error.message : String(error),
+					});
+				});
+			};
+		});
+	};
 
 	const runSubagent = async (): Promise<{
 		exitCode: number;
@@ -2882,6 +2978,7 @@ export async function runSubprocess(options: ExecutorOptions): Promise<SingleRes
 						buildSubagentSessionOptions(reopened, expectedAgentRef),
 					);
 					installRegistryStatusSync(revived);
+					installIrcWakeTurnMonitor(revived);
 					return revived;
 				};
 			}
@@ -3053,6 +3150,9 @@ export async function runSubprocess(options: ExecutorOptions): Promise<SingleRes
 			const session = monitor.takeActiveSession();
 			if (session) {
 				monitor.captureSalvage(session);
+				if (options.keepAlive !== false && worktree === undefined) {
+					installIrcWakeTurnMonitor(session);
+				}
 				await finalizeSubagentLifecycle({
 					id,
 					session,
diff --git a/packages/coding-agent/test/task/executor-soft-budget.test.ts b/packages/coding-agent/test/task/executor-soft-budget.test.ts
index 97e882e19..aab9b5698 100644
--- a/packages/coding-agent/test/task/executor-soft-budget.test.ts
+++ b/packages/coding-agent/test/task/executor-soft-budget.test.ts
@@ -3,11 +3,14 @@ import type { ModelRegistry } from "@oh-my-pi/pi-coding-agent/config/model-regis
 import { Settings } from "@oh-my-pi/pi-coding-agent/config/settings";
 import type { LoadExtensionsResult } from "@oh-my-pi/pi-coding-agent/extensibility/extensions/types";
 import { IrcBus } from "@oh-my-pi/pi-coding-agent/irc/bus";
+import { RpcSubagentRegistry } from "@oh-my-pi/pi-coding-agent/modes/rpc/rpc-subagents";
+import type { RpcSubagentFrame } from "@oh-my-pi/pi-coding-agent/modes/rpc/rpc-types";
 import { AgentLifecycleManager } from "@oh-my-pi/pi-coding-agent/registry/agent-lifecycle";
 import { AgentRegistry } from "@oh-my-pi/pi-coding-agent/registry/agent-registry";
 import type { CreateAgentSessionResult } from "@oh-my-pi/pi-coding-agent/sdk";
 import * as sdkModule from "@oh-my-pi/pi-coding-agent/sdk";
 import type { AgentSession, AgentSessionEvent, PromptOptions } from "@oh-my-pi/pi-coding-agent/session/agent-session";
+import type { CustomMessage } from "@oh-my-pi/pi-coding-agent/session/messages";
 import { resolveSoftRequestBudget, runSubprocess } from "@oh-my-pi/pi-coding-agent/task/executor";
 import type { AgentDefinition } from "@oh-my-pi/pi-coding-agent/task/types";
 import { EventBus } from "@oh-my-pi/pi-coding-agent/utils/event-bus";
@@ -21,7 +24,8 @@ import { TempDir } from "@oh-my-pi/pi-utils";
  *    forced final `yield`, so the run finishes as a normal completion with a
  *    partial report — not as an abort with no output.
  * 2. If the agent still refuses to yield (grace exhausted → hard abort), a
- *    kept-alive agent stays adopted (`idle`), so `irc` can message/resume it.
+ *    kept-alive agent stays adopted (`idle`), so `irc` can message/resume it
+ *    with the same RPC lifecycle/progress frames as the original run.
  * 3. Caller-signal aborts remain terminal, and the irc bus names the aborted
  *    agent precisely instead of claiming it is unknown.
  */
@@ -50,6 +54,7 @@ function createMockSession(
 	let abortCount = 0;
 	let disposeCount = 0;
 	let promptIndex = 0;
+	let ircWakeTurnObserver: ((records: CustomMessage[]) => ((error?: unknown) => void) | undefined) | undefined;
 
 	const emit = (event: AgentSessionEvent) => {
 		for (const listener of [...listeners]) listener(event);
@@ -80,7 +85,49 @@ function createMockSession(
 		waitForIdle: async () => {},
 		getLastAssistantMessage: () => messages[messages.length - 1] as never,
 		sendUserMessage: async () => {},
-		deliverIrcMessage: async () => "woken",
+		setIrcWakeTurnObserver: observer => {
+			ircWakeTurnObserver = observer;
+		},
+		deliverIrcMessage: async msg => {
+			const record: CustomMessage = {
+				role: "custom",
+				customType: "irc:incoming",
+				content: msg.body,
+				display: true,
+				details: { id: msg.id, from: msg.from, message: msg.body },
+				attribution: "agent",
+				timestamp: msg.ts,
+			};
+			const finishObservation = ircWakeTurnObserver?.([record]);
+			const yieldMessage = {
+				role: "assistant" as const,
+				content: [
+					{
+						type: "toolCall" as const,
+						id: "tool-irc-yield",
+						name: "yield",
+						arguments: { result: { data: { report: "resumed findings" } } },
+					},
+				],
+				stopReason: "toolUse" as const,
+			};
+			messages.push(yieldMessage);
+			emit({ type: "agent_start" } as AgentSessionEvent);
+			emit({ type: "message_end", message: yieldMessage } as unknown as AgentSessionEvent);
+			emit({
+				type: "tool_execution_end",
+				toolCallId: "tool-irc-yield",
+				toolName: "yield",
+				result: {
+					content: [{ type: "text", text: "Result submitted." }],
+					details: { status: "success", data: { report: "resumed findings" } },
+				},
+				isError: false,
+			} as AgentSessionEvent);
+			emit({ type: "agent_end", messages: [yieldMessage] } as unknown as AgentSessionEvent);
+			finishObservation?.();
+			return "woken";
+		},
 		abort: async () => {
 			abortCount += 1;
 		},
@@ -129,7 +176,7 @@ describe("runSubprocess soft request budget", () => {
 		tempDir[Symbol.dispose]();
 	});
 
-	function baseOptions(id: string) {
+	function baseOptions(id: string, eventBus?: EventBus) {
 		return {
 			cwd: "/tmp",
 			agent: baseAgent,
@@ -140,6 +187,7 @@ describe("runSubprocess soft request budget", () => {
 			modelRegistry: { refresh: async () => {} } as unknown as ModelRegistry,
 			enableLsp: false,
 			artifactsDir: tempDir.path(),
+			eventBus,
 		};
 	}
 
@@ -221,6 +269,22 @@ describe("runSubprocess soft request budget", () => {
 
 	it("a budget hard-abort keeps the kept-alive agent adopted and messageable via irc", async () => {
 		const id = "StubbornScout";
+		const eventBus = new EventBus();
+		const frames: RpcSubagentFrame[] = [];
+		let resolveFollowUpTerminal: (() => void) | undefined;
+		const waitForFollowUpTerminal = (): Promise<void> => {
+			const deferred = Promise.withResolvers<void>();
+			resolveFollowUpTerminal = deferred.resolve;
+			return deferred.promise;
+		};
+		const rpcRegistry = new RpcSubagentRegistry(eventBus, frame => {
+			frames.push(frame);
+			if (frame.type !== "subagent_lifecycle" || frame.payload.status === "started") return;
+			const resolve = resolveFollowUpTerminal;
+			resolveFollowUpTerminal = undefined;
+			resolve?.();
+		});
+		rpcRegistry.setSubscriptionLevel("progress");
 		const handle = createMockSession(({ promptIndex, emit, pushMessage }) => {
 			if (promptIndex !== 1) return;
 			// Never yields: budget 2 → stop at 3, grace exhausted at 3 + 5 = 8.
@@ -233,7 +297,7 @@ describe("runSubprocess soft request budget", () => {
 		mockCreateAgentSession(handle.session);
 		registerRunning(id, handle.session);
 
-		const result = await runSubprocess(baseOptions(id));
+		const result = await runSubprocess(baseOptions(id, eventBus));
 
 		expect(result.aborted).toBe(true);
 		expect(result.abortReason).toMatch(/Soft request budget exceeded/);
@@ -242,9 +306,34 @@ describe("runSubprocess soft request budget", () => {
 		expect(AgentLifecycleManager.global().has(id)).toBe(true);
 		expect(handle.disposeCalls()).toBe(0);
 
-		// The whole point: irc can reach the stopped agent to resume it.
-		const receipt = await new IrcBus().send({ from: "Main", to: id, body: "resume your inventory" });
-		expect(receipt.outcome).toBe("woken");
+		const expectRpcTurn = (): void => {
+			expect(frames[0]).toMatchObject({
+				type: "subagent_lifecycle",
+				payload: { id, status: "started" },
+			});
+			expect(frames.some(frame => frame.type === "subagent_progress")).toBe(true);
+			expect(frames.at(-1)).toMatchObject({
+				type: "subagent_lifecycle",
+				payload: { id, status: "completed" },
+			});
+		};
+
+		frames.length = 0;
+		const idleTerminal = waitForFollowUpTerminal();
+		const idleReceipt = await new IrcBus().send({ from: "Main", to: id, body: "resume your inventory" });
+		expect(idleReceipt.outcome).toBe("woken");
+		await idleTerminal;
+		expectRpcTurn();
+
+		await AgentLifecycleManager.global().park(id);
+		expect(AgentRegistry.global().get(id)?.status).toBe("parked");
+		frames.length = 0;
+		const revivedTerminal = waitForFollowUpTerminal();
+		const revivedReceipt = await new IrcBus().send({ from: "Main", to: id, body: "resume after parking" });
+		expect(revivedReceipt.outcome).toBe("revived");
+		await revivedTerminal;
+		expectRpcTurn();
+		rpcRegistry.dispose();
 	});
 
 	it("a caller-signal abort stays terminal and irc names the aborted agent precisely", async () => {