diff --git a/src/auto-reply/reply/agent-runner.ts b/src/auto-reply/reply/agent-runner.ts
index 227e6f17e..d7880c46e 100644
--- a/src/auto-reply/reply/agent-runner.ts
+++ b/src/auto-reply/reply/agent-runner.ts
@@ -418,41 +418,58 @@ export async function runReplyAgent(params: {
 
     await signalTypingIfNeeded(replyPayloads, typingSignals);
 
-    if (isDiagnosticsEnabled(cfg) && hasNonzeroUsage(usage)) {
+    // Compute usage stats and notify via callback if available
+    if (hasNonzeroUsage(usage)) {
       const input = usage.input ?? 0;
       const output = usage.output ?? 0;
       const cacheRead = usage.cacheRead ?? 0;
       const cacheWrite = usage.cacheWrite ?? 0;
       const promptTokens = input + cacheRead + cacheWrite;
       const totalTokens = usage.total ?? promptTokens + output;
-      const costConfig = resolveModelCostConfig({
-        provider: providerUsed,
+      const durationMs = Date.now() - runStartedAt;
+
+      // Notify usage callback (for presence updates, analytics, etc.)
+      opts?.onUsageAvailable?.({
+        inputTokens: input,
+        outputTokens: output,
+        totalTokens,
+        cacheReadTokens: cacheRead,
+        cacheWriteTokens: cacheWrite,
         model: modelUsed,
-        config: cfg,
-      });
-      const costUsd = estimateUsageCost({ usage, cost: costConfig });
-      emitDiagnosticEvent({
-        type: "model.usage",
-        sessionKey,
-        sessionId: followupRun.run.sessionId,
-        channel: replyToChannel,
         provider: providerUsed,
-        model: modelUsed,
-        usage: {
-          input,
-          output,
-          cacheRead,
-          cacheWrite,
-          promptTokens,
-          total: totalTokens,
-        },
-        context: {
-          limit: contextTokensUsed,
-          used: totalTokens,
-        },
-        costUsd,
-        durationMs: Date.now() - runStartedAt,
+        durationMs,
       });
+
+      if (isDiagnosticsEnabled(cfg)) {
+        const costConfig = resolveModelCostConfig({
+          provider: providerUsed,
+          model: modelUsed,
+          config: cfg,
+        });
+        const costUsd = estimateUsageCost({ usage, cost: costConfig });
+        emitDiagnosticEvent({
+          type: "model.usage",
+          sessionKey,
+          sessionId: followupRun.run.sessionId,
+          channel: replyToChannel,
+          provider: providerUsed,
+          model: modelUsed,
+          usage: {
+            input,
+            output,
+            cacheRead,
+            cacheWrite,
+            promptTokens,
+            total: totalTokens,
+          },
+          context: {
+            limit: contextTokensUsed,
+            used: totalTokens,
+          },
+          costUsd,
+          durationMs,
+        });
+      }
     }
 
     const responseUsageRaw =
diff --git a/src/auto-reply/reply/dispatch-from-config.ts b/src/auto-reply/reply/dispatch-from-config.ts
index 428320a68..76e36f718 100644
--- a/src/auto-reply/reply/dispatch-from-config.ts
+++ b/src/auto-reply/reply/dispatch-from-config.ts
@@ -11,7 +11,7 @@ import {
 import { getGlobalHookRunner } from "../../plugins/hook-runner-global.js";
 import { getReplyFromConfig } from "../reply.js";
 import type { FinalizedMsgContext } from "../templating.js";
-import type { GetReplyOptions, ReplyPayload } from "../types.js";
+import type { GetReplyOptions, ReplyPayload, ReplyUsage } from "../types.js";
 import { formatAbortReplyText, tryFastAbortFromMessage } from "./abort.js";
 import { shouldSkipDuplicateInbound } from "./inbound-dedupe.js";
 import type { ReplyDispatcher, ReplyDispatchKind } from "./reply-dispatcher.js";
@@ -266,10 +266,18 @@ export async function dispatchReplyFromConfig(params: {
       return { queuedFinal, counts };
     }
 
+    // Mutable ref to capture usage stats from the agent run
+    const usageRef: { value?: ReplyUsage } = {};
+
     const replyResult = await (params.replyResolver ?? getReplyFromConfig)(
       ctx,
       {
         ...params.replyOptions,
+        onUsageAvailable: (usage) => {
+          usageRef.value = usage;
+          // Also call the original callback if provided
+          params.replyOptions?.onUsageAvailable?.(usage);
+        },
         onBlockReply: (payload: ReplyPayload, context) => {
           const run = async () => {
             const ttsPayload = await maybeApplyTtsToPayload({
@@ -332,13 +340,7 @@ export async function dispatchReplyFromConfig(params: {
     const counts = dispatcher.getQueuedCounts();
     counts.final += routedFinalCount;
 
-    // Trigger message_sent hook for final replies
-    // NOTE: Usage stats (tokens, model, etc.) are not currently available here.
-    // They are computed in agent-runner.ts but not returned through the reply pipeline.
-    // To enable full usage tracking, getReplyFromConfig/replyResolver would need to
-    // return usage data alongside the reply text. For now, hooks receive the message
-    // content without usage stats - presence managers can track cumulative tokens
-    // via other means (e.g., diagnostic events or session metadata).
+    // Trigger message_sent hook for final replies with usage stats
     if (hookRunner?.hasHooks("message_sent") && replies.length > 0) {
       const targetSessionKey =
         ctx.CommandSource === "native" ? ctx.CommandTargetSessionKey?.trim() : undefined;
@@ -349,6 +351,9 @@ export async function dispatchReplyFromConfig(params: {
       const channelId = (ctx.OriginatingChannel ?? ctx.Surface ?? ctx.Provider ?? "").toLowerCase();
       const conversationId = ctx.OriginatingTo ?? ctx.To ?? ctx.From ?? undefined;
 
+      // Get captured usage stats from the agent run
+      const usage = usageRef.value;
+
       for (const reply of replies) {
         void hookRunner
           .runMessageSent(
@@ -356,6 +361,19 @@ export async function dispatchReplyFromConfig(params: {
               to: conversationId ?? "",
               content: reply.text ?? "",
               success: queuedFinal,
+              // Include usage stats if available
+              usage: usage
+                ? {
+                    inputTokens: usage.inputTokens,
+                    outputTokens: usage.outputTokens,
+                    totalTokens: usage.totalTokens,
+                    cacheReadTokens: usage.cacheReadTokens,
+                    cacheCreationTokens: usage.cacheWriteTokens,
+                    model: usage.model,
+                    provider: usage.provider,
+                  }
+                : undefined,
+              durationMs: usage?.durationMs,
             },
             {
               channelId,
diff --git a/src/auto-reply/types.ts b/src/auto-reply/types.ts
index 1aa0fe067..887f4eccc 100644
--- a/src/auto-reply/types.ts
+++ b/src/auto-reply/types.ts
@@ -32,6 +32,8 @@ export type GetReplyOptions = {
   /** Called when the actual model is selected (including after fallback).
    * Use this to get model/provider/thinkLevel for responsePrefix template interpolation. */
   onModelSelected?: (ctx: ModelSelectedContext) => void;
+  /** Called when usage statistics are available after the agent run completes. */
+  onUsageAvailable?: (usage: ReplyUsage) => void;
   disableBlockStreaming?: boolean;
   /** Timeout for block reply delivery (ms). */
   blockReplyTimeoutMs?: number;
@@ -55,3 +57,21 @@ export type ReplyPayload = {
   /** Channel-specific payload data (per-channel envelope). */
   channelData?: Record<string, unknown>;
 };
+
+/** Usage statistics from an agent run. */
+export type ReplyUsage = {
+  inputTokens?: number;
+  outputTokens?: number;
+  totalTokens?: number;
+  cacheReadTokens?: number;
+  cacheWriteTokens?: number;
+  model?: string;
+  provider?: string;
+  durationMs?: number;
+};
+
+/** Result from getReplyFromConfig including reply payload(s) and usage stats. */
+export type ReplyResult = {
+  replies: ReplyPayload[];
+  usage?: ReplyUsage;
+};