Replace all Printf logging with structured zerolog in runtime files

Migrates CHORUS logging to 100% structured JSON format with ISO 8601 timestamps
for all runtime-critical subsystems.

Files modified:
- internal/runtime/shared.go: SimpleTaskTracker task completion logging
- api/http_server.go: HTTP server, council opportunity, and status logging
- pubsub/pubsub.go: PubSub initialization, topic management, and message handlers
- discovery/mdns.go: mDNS peer discovery and connection logging

All Printf calls replaced with structured zerolog logging using:
- .Info() for informational messages
- .Warn() for warnings and errors
- .Debug() for verbose debug output
- Structured fields: peer_id, topic_name, council_id, etc.

Version bumped to 0.5.40

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>

Makefile

@@ -6,7 +6,7 @@ BINARY_NAME_AGENT = chorus-agent
 BINARY_NAME_HAP = chorus-hap
 BINARY_NAME_COMPAT = chorus
 BINARY_NAME_SEQTHINK = seqthink-wrapper
-VERSION ?= 0.5.28
+VERSION ?= 0.5.40
 COMMIT_HASH ?= $(shell git rev-parse --short HEAD 2>/dev/null || echo "unknown")
 BUILD_DATE ?= $(shell date -u '+%Y-%m-%d_%H:%M:%S')
 
@@ -31,7 +31,7 @@ build: build-agent build-hap build-compat
 build-agent:
 	@echo "🤖 Building CHORUS autonomous agent..."
 	@mkdir -p $(BUILD_DIR)
-	go build $(BUILD_FLAGS) -o $(BUILD_DIR)/$(BINARY_NAME_AGENT) ./$(CMD_DIR)/agent
+	GOWORK=off go build -mod=mod $(BUILD_FLAGS) -o $(BUILD_DIR)/$(BINARY_NAME_AGENT) ./$(CMD_DIR)/agent
 	@echo "✅ Agent binary built: $(BUILD_DIR)/$(BINARY_NAME_AGENT)"
 
 # Build human agent portal binary
@@ -39,7 +39,7 @@ build-agent:
 build-hap:
 	@echo "👤 Building CHORUS human agent portal..."
 	@mkdir -p $(BUILD_DIR)
-	go build $(BUILD_FLAGS) -o $(BUILD_DIR)/$(BINARY_NAME_HAP) ./$(CMD_DIR)/hap
+	GOWORK=off go build -mod=mod $(BUILD_FLAGS) -o $(BUILD_DIR)/$(BINARY_NAME_HAP) ./$(CMD_DIR)/hap
 	@echo "✅ HAP binary built: $(BUILD_DIR)/$(BINARY_NAME_HAP)"
 
 # Build compatibility wrapper (deprecated)
@@ -47,7 +47,7 @@ build-hap:
 build-compat:
 	@echo "⚠️ Building CHORUS compatibility wrapper (deprecated)..."
 	@mkdir -p $(BUILD_DIR)
-	go build $(BUILD_FLAGS) -o $(BUILD_DIR)/$(BINARY_NAME_COMPAT) ./$(CMD_DIR)/chorus
+	GOWORK=off go build -mod=mod $(BUILD_FLAGS) -o $(BUILD_DIR)/$(BINARY_NAME_COMPAT) ./$(CMD_DIR)/chorus
 	@echo "✅ Compatibility wrapper built: $(BUILD_DIR)/$(BINARY_NAME_COMPAT)"
 
 # Build Sequential Thinking age-encrypted wrapper

api/http_server.go

@@ -16,6 +16,7 @@ import (
 	"chorus/pubsub"
 
 	"github.com/gorilla/mux"
+	"github.com/rs/zerolog"
 )
 
 // HTTPServer provides HTTP API endpoints for CHORUS
@@ -23,9 +24,11 @@ type HTTPServer struct {
 	port           int
 	hypercoreLog   *logging.HypercoreLog
 	pubsub         *pubsub.PubSub
+	node           *p2p.Node // P2P node for peer ID and network info
 	server         *http.Server
 	CouncilManager *council.Manager // Exported for brief processing
 	whooshEndpoint string
+	logger         zerolog.Logger
 }
 
 // NewHTTPServer creates a new HTTP server for CHORUS API
@@ -47,11 +50,18 @@ func NewHTTPServer(cfg *config.Config, node *p2p.Node, hlog *logging.HypercoreLo
 		port:           cfg.Network.APIPort,
 		hypercoreLog:   hlog,
 		pubsub:         ps,
+		node:           node,
 		CouncilManager: councilMgr,
 		whooshEndpoint: strings.TrimRight(whooshEndpoint, "/"),
+		logger:         logging.ForComponent(logging.ComponentServer),
 	}
 }
 
+// WhooshEndpoint returns the WHOOSH base endpoint configured for this agent.
+func (h *HTTPServer) WhooshEndpoint() string {
+	return h.whooshEndpoint
+}
+
 func deriveAgentName(cfg *config.Config) string {
 	if v := strings.TrimSpace(os.Getenv("CHORUS_AGENT_NAME")); v != "" {
 		return v
@@ -161,7 +171,7 @@ func (h *HTTPServer) Start() error {
 		IdleTimeout:  60 * time.Second,
 	}
 
-	fmt.Printf("🌐 Starting HTTP API server on port %d\n", h.port)
+	h.logger.Info().Int("port", h.port).Msg("Starting HTTP API server")
 	return h.server.ListenAndServe()
 }
 
@@ -304,7 +314,7 @@ func (h *HTTPServer) handleGetLogStats(w http.ResponseWriter, r *http.Request) {
 	json.NewEncoder(w).Encode(stats)
 }
 
-// handleHealth returns health status
+// handleHealth returns health status with P2P network information
 func (h *HTTPServer) handleHealth(w http.ResponseWriter, r *http.Request) {
 	w.Header().Set("Content-Type", "application/json")
 
@@ -314,6 +324,89 @@ func (h *HTTPServer) handleHealth(w http.ResponseWriter, r *http.Request) {
 		"log_entries": h.hypercoreLog.Length(),
 	}
 
+	// Add P2P network information if node is available
+	if h.node != nil {
+		// Get peer ID
+		health["peer_id"] = h.node.ID().String()
+
+		// Build complete multiaddrs with peer ID using actual container IPs
+		// This is required for Docker Swarm because the service VIP load-balances
+		// and would cause peer ID mismatches when connecting to different replicas
+		var multiaddrs []string
+		rawAddrs := h.node.Addresses()
+
+		// Log what addresses we're getting from the node
+		h.logger.Debug().Int("address_count", len(rawAddrs)).Msg("Processing node addresses")
+		for i, addr := range rawAddrs {
+			h.logger.Debug().Int("index", i).Str("address", addr.String()).Msg("Raw address")
+		}
+
+		for _, addr := range rawAddrs {
+			addrStr := addr.String()
+
+			// Extract IP and port from multiaddr
+			var ip, port string
+			if strings.Contains(addrStr, "/ip4/") && strings.Contains(addrStr, "/tcp/") {
+				parts := strings.Split(addrStr, "/")
+				for i := 0; i < len(parts)-1; i++ {
+					if parts[i] == "ip4" {
+						ip = parts[i+1]
+					}
+					if parts[i] == "tcp" {
+						port = parts[i+1]
+					}
+				}
+			}
+
+			// Skip localhost addresses
+			if ip == "127.0.0.1" || ip == "::1" {
+				continue
+			}
+
+			// Build IP-based multiaddr for direct P2P connections
+			// This bypasses the Docker Swarm VIP and allows direct connection to this specific replica
+			if ip != "" && port != "" {
+				multiaddr := fmt.Sprintf("/ip4/%s/tcp/%s/p2p/%s", ip, port, h.node.ID().String())
+				h.logger.Debug().Str("multiaddr", multiaddr).Msg("Built multiaddr")
+				multiaddrs = append(multiaddrs, multiaddr)
+			}
+		}
+		health["multiaddrs"] = multiaddrs
+
+		// Add connected peer count
+		connectedPeers := h.node.ConnectedPeers()
+		health["connected_peers"] = connectedPeers
+
+		// P2P Connectivity Status - critical for detecting mesh issues
+		p2pStatus := "healthy"
+		if connectedPeers == 0 {
+			p2pStatus = "isolated" // No peers - serious issue
+			health["status"] = "degraded"
+		} else if connectedPeers < 3 {
+			p2pStatus = "limited" // Few peers - potential discovery issue
+		}
+		health["p2p_status"] = p2pStatus
+
+		// Add DHT status if available
+		if h.node.DHT() != nil {
+			health["dht_enabled"] = true
+			// DHT routing table size indicates how many nodes we know about
+			health["dht_routing_table_size"] = h.node.DHT().GetDHTSize()
+		} else {
+			health["dht_enabled"] = false
+		}
+
+		// Add GossipSub topics (static topics that agents join)
+		health["gossipsub_topics"] = []string{
+			"CHORUS/coordination/v1",
+			"hmmm/meta-discussion/v1",
+			"CHORUS/context-feedback/v1",
+		}
+
+		// Add bootstrap status
+		health["bootstrap_peers_configured"] = len(h.node.BootstrapPeers())
+	}
+
 	json.NewEncoder(w).Encode(health)
 }
 
@@ -350,34 +443,43 @@ func (h *HTTPServer) handleCouncilOpportunity(w http.ResponseWriter, r *http.Req
 		"core_roles":     len(opportunity.CoreRoles),
 		"optional_roles": len(opportunity.OptionalRoles),
 		"ucxl_address":   opportunity.UCXLAddress,
-		"message":        fmt.Sprintf("📡 Received council opportunity for project: %s", opportunity.ProjectName),
+		"message":        fmt.Sprintf("Received council opportunity for project: %s", opportunity.ProjectName),
 	}
 
 	if _, err := h.hypercoreLog.Append(logging.NetworkEvent, logData); err != nil {
-		fmt.Printf("Failed to log council opportunity: %v\n", err)
+		h.logger.Warn().Err(err).Msg("Failed to log council opportunity")
 	}
 
-	// Log to console for immediate visibility
+	// Log council opportunity with structured logging
-	fmt.Printf("\n📡 COUNCIL OPPORTUNITY RECEIVED\n")
+	h.logger.Info().
-	fmt.Printf("   Council ID: %s\n", opportunity.CouncilID)
+		Str("council_id", opportunity.CouncilID).
-	fmt.Printf("   Project: %s\n", opportunity.ProjectName)
+		Str("project_name", opportunity.ProjectName).
-	fmt.Printf("   Repository: %s\n", opportunity.Repository)
+		Str("repository", opportunity.Repository).
-	fmt.Printf("   Core Roles: %d\n", len(opportunity.CoreRoles))
+		Int("core_roles", len(opportunity.CoreRoles)).
-	fmt.Printf("   Optional Roles: %d\n", len(opportunity.OptionalRoles))
+		Int("optional_roles", len(opportunity.OptionalRoles)).
-	fmt.Printf("   UCXL: %s\n", opportunity.UCXLAddress)
+		Str("ucxl_address", opportunity.UCXLAddress).
-	fmt.Printf("\n   Available Roles:\n")
+		Msg("Council opportunity received")
+
+	// Log available roles
 	for _, role := range opportunity.CoreRoles {
-		fmt.Printf("      - %s (%s) [CORE]\n", role.AgentName, role.RoleName)
+		h.logger.Info().
+			Str("agent_name", role.AgentName).
+			Str("role_name", role.RoleName).
+			Str("role_type", "CORE").
+			Msg("Available role")
 	}
 	for _, role := range opportunity.OptionalRoles {
-		fmt.Printf("      - %s (%s) [OPTIONAL]\n", role.AgentName, role.RoleName)
+		h.logger.Info().
+			Str("agent_name", role.AgentName).
+			Str("role_name", role.RoleName).
+			Str("role_type", "OPTIONAL").
+			Msg("Available role")
 	}
-	fmt.Printf("\n")
 
 	// Evaluate the opportunity and claim a role if suitable
 	go func() {
 		if err := h.CouncilManager.EvaluateOpportunity(&opportunity, h.whooshEndpoint); err != nil {
-			fmt.Printf("Failed to evaluate/claim council role: %v\n", err)
+			h.logger.Warn().Err(err).Msg("Failed to evaluate/claim council role")
 		}
 	}()
 
@@ -453,18 +555,19 @@ func (h *HTTPServer) handleCouncilStatusUpdate(w http.ResponseWriter, r *http.Re
 	}
 
 	if _, err := h.hypercoreLog.Append(logging.NetworkEvent, logData); err != nil {
-		fmt.Printf("Failed to log council status update: %v\n", err)
+		h.logger.Warn().Err(err).Msg("Failed to log council status update")
 	}
 
-	fmt.Printf("\n🏁 COUNCIL STATUS UPDATE\n")
+	h.logger.Info().
-	fmt.Printf("   Council ID: %s\n", payload.CouncilID)
+		Str("council_id", payload.CouncilID).
-	if payload.ProjectName != "" {
+		Str("project_name", payload.ProjectName).
-		fmt.Printf("   Project: %s\n", payload.ProjectName)
+		Str("status", payload.Status).
-	}
+		Int("core_roles_claimed", payload.CoreRoles.Claimed).
-	fmt.Printf("   Status: %s\n", payload.Status)
+		Int("core_roles_total", payload.CoreRoles.Total).
-	fmt.Printf("   Core Roles: %d/%d claimed\n", payload.CoreRoles.Claimed, payload.CoreRoles.Total)
+		Int("optional_roles_claimed", payload.Optional.Claimed).
-	fmt.Printf("   Optional Roles: %d/%d claimed\n", payload.Optional.Claimed, payload.Optional.Total)
+		Int("optional_roles_total", payload.Optional.Total).
-	fmt.Printf("   Message: %s\n\n", payload.Message)
+		Str("message", payload.Message).
+		Msg("Council status update")
 
 	response := map[string]interface{}{
 		"status":     "received",
@@ -497,13 +600,12 @@ func (h *HTTPServer) handleCouncilBrief(w http.ResponseWriter, r *http.Request)
 	brief.CouncilID = councilID
 	brief.RoleName = roleName
 
-	fmt.Printf("\n📦 Received council brief for %s (%s)\n", councilID, roleName)
+	h.logger.Info().
-	if brief.BriefURL != "" {
+		Str("council_id", councilID).
-		fmt.Printf("   Brief URL: %s\n", brief.BriefURL)
+		Str("role_name", roleName).
-	}
+		Str("brief_url", brief.BriefURL).
-	if brief.Summary != "" {
+		Str("summary", brief.Summary).
-		fmt.Printf("   Summary: %s\n", brief.Summary)
+		Msg("Received council brief")
-	}
 
 	if h.CouncilManager != nil {
 		h.CouncilManager.HandleCouncilBrief(councilID, roleName, &brief)
@@ -523,7 +625,7 @@ func (h *HTTPServer) handleCouncilBrief(w http.ResponseWriter, r *http.Request)
 	}
 
 	if _, err := h.hypercoreLog.Append(logging.NetworkEvent, logData); err != nil {
-		fmt.Printf("Failed to log council brief: %v\n", err)
+		h.logger.Warn().Err(err).Msg("Failed to log council brief")
 	}
 
 	response := map[string]interface{}{

discovery/mdns.go

@@ -5,9 +5,11 @@ import (
 	"fmt"
 	"time"
 
+	"chorus/internal/logging"
 	"github.com/libp2p/go-libp2p/core/host"
 	"github.com/libp2p/go-libp2p/core/peer"
 	"github.com/libp2p/go-libp2p/p2p/discovery/mdns"
+	"github.com/rs/zerolog"
 )
 
 // MDNSDiscovery handles mDNS peer discovery for local network
@@ -18,6 +20,7 @@ type MDNSDiscovery struct {
 	ctx         context.Context
 	cancel      context.CancelFunc
 	serviceTag  string
+	logger      zerolog.Logger
 }
 
 // mdnsNotifee handles discovered peers
@@ -25,6 +28,7 @@ type mdnsNotifee struct {
 	h         host.Host
 	ctx       context.Context
 	peersChan chan peer.AddrInfo
+	logger    zerolog.Logger
 }
 
 // NewMDNSDiscovery creates a new mDNS discovery service
@@ -35,11 +39,14 @@ func NewMDNSDiscovery(ctx context.Context, h host.Host, serviceTag string) (*MDN
 
 	discoveryCtx, cancel := context.WithCancel(ctx)
 
+	logger := logging.ForComponent(logging.ComponentP2P)
+
 	// Create notifee to handle discovered peers
 	notifee := &mdnsNotifee{
 		h:         h,
 		ctx:       discoveryCtx,
 		peersChan: make(chan peer.AddrInfo, 10),
+		logger:    logger,
 	}
 
 	// Create mDNS service
@@ -52,6 +59,7 @@ func NewMDNSDiscovery(ctx context.Context, h host.Host, serviceTag string) (*MDN
 		ctx:        discoveryCtx,
 		cancel:     cancel,
 		serviceTag: serviceTag,
+		logger:     logger,
 	}
 
 	// Start the service
@@ -63,7 +71,7 @@ func NewMDNSDiscovery(ctx context.Context, h host.Host, serviceTag string) (*MDN
 	// Start background peer connection handler
 	go discovery.handleDiscoveredPeers()
 
-	fmt.Printf("🔍 mDNS Discovery started with service tag: %s\n", serviceTag)
+	logger.Info().Str("service_tag", serviceTag).Msg("mDNS Discovery started")
 	return discovery, nil
 }
 
@@ -90,13 +98,13 @@ func (d *MDNSDiscovery) handleDiscoveredPeers() {
 			}
 
 			// Attempt to connect
-			fmt.Printf("🤝 Discovered peer %s, attempting connection...\n", peerInfo.ID.ShortString())
+			d.logger.Info().Str("peer_id", peerInfo.ID.ShortString()).Msg("Discovered peer, attempting connection")
 
 			connectCtx, cancel := context.WithTimeout(d.ctx, 10*time.Second)
 			if err := d.host.Connect(connectCtx, peerInfo); err != nil {
-				fmt.Printf("❌ Failed to connect to peer %s: %v\n", peerInfo.ID.ShortString(), err)
+				d.logger.Warn().Err(err).Str("peer_id", peerInfo.ID.ShortString()).Msg("Failed to connect to peer")
 			} else {
-				fmt.Printf("✅ Successfully connected to peer %s\n", peerInfo.ID.ShortString())
+				d.logger.Info().Str("peer_id", peerInfo.ID.ShortString()).Msg("Successfully connected to peer")
 			}
 			cancel()
 		}
@@ -119,6 +127,6 @@ func (n *mdnsNotifee) HandlePeerFound(pi peer.AddrInfo) {
 		// Peer info sent to channel
 	default:
 		// Channel is full, skip this peer
-		fmt.Printf("⚠️ Discovery channel full, skipping peer %s\n", pi.ID.ShortString())
+		n.logger.Warn().Str("peer_id", pi.ID.ShortString()).Msg("Discovery channel full, skipping peer")
 	}
 }

internal/runtime/shared.go

@@ -2,8 +2,8 @@ package runtime
 
 import (
 	"context"
+	"encoding/json"
 	"fmt"
-	"log"
 	"net/http"
 	"os"
 	"path/filepath"
@@ -16,6 +16,7 @@ import (
 	"chorus/internal/backbeat"
 	"chorus/internal/licensing"
 	"chorus/internal/logging"
+	councilnats "chorus/internal/nats"
 	"chorus/p2p"
 	"chorus/pkg/config"
 	"chorus/pkg/dht"
@@ -32,29 +33,38 @@ import (
 	"chorus/reasoning"
 	"github.com/libp2p/go-libp2p/core/peer"
 	"github.com/multiformats/go-multiaddr"
+	"github.com/rs/zerolog"
 )
 
 // Build information - set by main package
 var (
 	AppName       = "CHORUS"
-	AppVersion    = "0.1.0-dev"
+	AppVersion    = "0.5.32"
 	AppCommitHash = "unknown"
 	AppBuildDate  = "unknown"
 )
 
-// SimpleLogger provides basic logging implementation
+// SimpleLogger provides structured logging implementation via zerolog
-type SimpleLogger struct{}
+type SimpleLogger struct {
+	logger zerolog.Logger
+}
+
+func NewSimpleLogger(component string) *SimpleLogger {
+	return &SimpleLogger{
+		logger: logging.ForComponent(component),
+	}
+}
 
 func (l *SimpleLogger) Info(msg string, args ...interface{}) {
-	log.Printf("[INFO] "+msg, args...)
+	l.logger.Info().Msgf(msg, args...)
 }
 
 func (l *SimpleLogger) Warn(msg string, args ...interface{}) {
-	log.Printf("[WARN] "+msg, args...)
+	l.logger.Warn().Msgf(msg, args...)
 }
 
 func (l *SimpleLogger) Error(msg string, args ...interface{}) {
-	log.Printf("[ERROR] "+msg, args...)
+	l.logger.Error().Msgf(msg, args...)
 }
 
 // SimpleTaskTracker tracks active tasks for availability reporting
@@ -62,6 +72,7 @@ type SimpleTaskTracker struct {
 	maxTasks          int
 	activeTasks       map[string]bool
 	decisionPublisher *ucxl.DecisionPublisher
+	logger            zerolog.Logger
 }
 
 // GetActiveTasks returns list of active task IDs
@@ -100,9 +111,14 @@ func (t *SimpleTaskTracker) publishTaskCompletion(taskID string, success bool, s
 	}
 
 	if err := t.decisionPublisher.PublishTaskCompletion(taskID, success, summary, filesModified); err != nil {
-		fmt.Printf("⚠️ Failed to publish task completion for %s: %v\n", taskID, err)
+		t.logger.Warn().
+			Err(err).
+			Str("task_id", taskID).
+			Msg("Failed to publish task completion")
 	} else {
-		fmt.Printf("📤 Published task completion decision for: %s\n", taskID)
+		t.logger.Debug().
+			Str("task_id", taskID).
+			Msg("Published task completion decision")
 	}
 }
 
@@ -131,52 +147,53 @@ type SharedRuntime struct {
 	TaskTracker         *SimpleTaskTracker
 	Metrics             *metrics.CHORUSMetrics
 	Shhh                *shhh.Sentinel
+	CouncilSubscriber   *councilnats.CouncilSubscriber
 }
 
 // Initialize sets up all shared P2P infrastructure components
 func Initialize(appMode string) (*SharedRuntime, error) {
 	runtime := &SharedRuntime{}
-	runtime.Logger = &SimpleLogger{}
+	runtime.Logger = NewSimpleLogger(logging.ComponentRuntime)
 
 	ctx, cancel := context.WithCancel(context.Background())
 	runtime.Context = ctx
 	runtime.Cancel = cancel
 
-	runtime.Logger.Info("🎭 Starting CHORUS v%s (build: %s, %s) - Container-First P2P Task Coordination", AppVersion, AppCommitHash, AppBuildDate)
+	runtime.Logger.Info("Starting CHORUS v%s (build: %s, %s) - Container-First P2P Task Coordination", AppVersion, AppCommitHash, AppBuildDate)
 	runtime.Logger.Info("📦 Container deployment - Mode: %s", appMode)
 
 	// Load configuration from environment (no config files in containers)
-	runtime.Logger.Info("📋 Loading configuration from environment variables...")
+	runtime.Logger.Info("Loading configuration from environment variables...")
 	cfg, err := config.LoadFromEnvironment()
 	if err != nil {
 		return nil, fmt.Errorf("configuration error: %v", err)
 	}
 	runtime.Config = cfg
 
-	runtime.Logger.Info("✅ Configuration loaded successfully")
+	runtime.Logger.Info("Configuration loaded successfully")
 
 	// Initialize runtime configuration with assignment support
 	runtime.RuntimeConfig = config.NewRuntimeConfig(cfg)
 
 	// Load assignment if ASSIGN_URL is configured
 	if assignURL := os.Getenv("ASSIGN_URL"); assignURL != "" {
-		runtime.Logger.Info("📡 Loading assignment from WHOOSH: %s", assignURL)
+		runtime.Logger.Info("Loading assignment from WHOOSH: %s", assignURL)
 
 		ctx, cancel := context.WithTimeout(runtime.Context, 10*time.Second)
 		if err := runtime.RuntimeConfig.LoadAssignment(ctx, assignURL); err != nil {
-			runtime.Logger.Warn("⚠️ Failed to load assignment (continuing with base config): %v", err)
+			runtime.Logger.Warn("Failed to load assignment (continuing with base config): %v", err)
 		} else {
-			runtime.Logger.Info("✅ Assignment loaded successfully")
+			runtime.Logger.Info("Assignment loaded successfully")
 		}
 		cancel()
 
 		// Start reload handler for SIGHUP
 		runtime.RuntimeConfig.StartReloadHandler(runtime.Context, assignURL)
-		runtime.Logger.Info("📡 SIGHUP reload handler started for assignment updates")
+		runtime.Logger.Info("SIGHUP reload handler started for assignment updates")
 	} else {
 		runtime.Logger.Info("⚪ No ASSIGN_URL configured, using static configuration")
 	}
-	runtime.Logger.Info("🤖 Agent ID: %s", cfg.Agent.ID)
+	runtime.Logger.Info("Agent ID: %s", cfg.Agent.ID)
 	runtime.Logger.Info("🎯 Specialization: %s", cfg.Agent.Specialization)
 
 	// CRITICAL: Validate license before any P2P operations
@@ -185,18 +202,19 @@ func Initialize(appMode string) (*SharedRuntime, error) {
 		LicenseID:  cfg.License.LicenseID,
 		ClusterID:  cfg.License.ClusterID,
 		KachingURL: cfg.License.KachingURL,
+		Version:    AppVersion,
 	})
 	if err := licenseValidator.Validate(); err != nil {
 		return nil, fmt.Errorf("license validation failed: %v", err)
 	}
-	runtime.Logger.Info("✅ License validation successful - CHORUS authorized to run")
+	runtime.Logger.Info("License validation successful - CHORUS authorized to run")
 
 	// Initialize AI provider configuration
 	runtime.Logger.Info("🧠 Configuring AI provider: %s", cfg.AI.Provider)
 	if err := initializeAIProvider(cfg, runtime.Logger); err != nil {
 		return nil, fmt.Errorf("AI provider initialization failed: %v", err)
 	}
-	runtime.Logger.Info("✅ AI provider configured successfully")
+	runtime.Logger.Info("AI provider configured successfully")
 
 	// Initialize metrics collector
 	runtime.Metrics = metrics.NewCHORUSMetrics(nil)
@@ -217,11 +235,11 @@ func Initialize(appMode string) (*SharedRuntime, error) {
 	var backbeatIntegration *backbeat.Integration
 	backbeatIntegration, err = backbeat.NewIntegration(cfg, cfg.Agent.ID, runtime.Logger)
 	if err != nil {
-		runtime.Logger.Warn("⚠️ BACKBEAT integration initialization failed: %v", err)
+		runtime.Logger.Warn("BACKBEAT integration initialization failed: %v", err)
 		runtime.Logger.Info("📍 P2P operations will run without beat synchronization")
 	} else {
 		if err := backbeatIntegration.Start(ctx); err != nil {
-			runtime.Logger.Warn("⚠️ Failed to start BACKBEAT integration: %v", err)
+			runtime.Logger.Warn("Failed to start BACKBEAT integration: %v", err)
 			backbeatIntegration = nil
 		} else {
 			runtime.Logger.Info("🎵 BACKBEAT integration started successfully")
@@ -229,6 +247,29 @@ func Initialize(appMode string) (*SharedRuntime, error) {
 	}
 	runtime.BackbeatIntegration = backbeatIntegration
 
+	// Fetch bootstrap peers from WHOOSH for P2P mesh formation
+	runtime.Logger.Info("Fetching bootstrap peers from WHOOSH...")
+	bootstrapPeers, err := fetchBootstrapPeers(cfg.WHOOSHAPI.BaseURL, runtime.Logger)
+	if err != nil {
+		runtime.Logger.Warn("Failed to fetch bootstrap peers from WHOOSH: %v", err)
+		runtime.Logger.Info("Falling back to static bootstrap configuration")
+		bootstrapPeers = getStaticBootstrapPeers(runtime.Logger)
+	} else {
+		runtime.Logger.Info("Fetched %d bootstrap peers from WHOOSH", len(bootstrapPeers))
+	}
+
+	// Set bootstrap peers in config for P2P node initialization
+	if len(bootstrapPeers) > 0 {
+		cfg.V2.DHT.BootstrapPeers = make([]string, len(bootstrapPeers))
+		for i, peer := range bootstrapPeers {
+			for _, addr := range peer.Addrs {
+				// Convert to full multiaddr with peer ID
+				cfg.V2.DHT.BootstrapPeers[i] = fmt.Sprintf("%s/p2p/%s", addr.String(), peer.ID.String())
+				break // Use first address
+			}
+		}
+	}
+
 	// Initialize P2P node
 	node, err := p2p.NewNode(ctx)
 	if err != nil {
@@ -243,6 +284,35 @@ func Initialize(appMode string) (*SharedRuntime, error) {
 		runtime.Logger.Info("   %s/p2p/%s", addr, node.ID())
 	}
 
+	// Wait for bootstrap peers to connect before proceeding
+	// This prevents election race conditions where elections start before peer discovery
+	// Increased from 5s to 15s to allow more time for P2P mesh formation
+	if len(bootstrapPeers) > 0 {
+		runtime.Logger.Info("Waiting 15 seconds for bootstrap peer connections to establish...")
+		runtime.Logger.Info("   Target peers: %d bootstrap peers", len(bootstrapPeers))
+
+		// Poll connectivity every 3 seconds to provide feedback
+		for i := 0; i < 5; i++ {
+			time.Sleep(3 * time.Second)
+			connectedPeers := len(node.Peers())
+			runtime.Logger.Info("   [%ds] Connected to %d peers", (i+1)*3, connectedPeers)
+
+			// If we've connected to at least half the bootstrap peers, we're in good shape
+			if connectedPeers >= len(bootstrapPeers)/2 && connectedPeers > 0 {
+				runtime.Logger.Info("Bootstrap connectivity achieved (%d/%d peers), proceeding early",
+					connectedPeers, len(bootstrapPeers))
+				break
+			}
+		}
+
+		finalConnected := len(node.Peers())
+		if finalConnected == 0 {
+			runtime.Logger.Warn("Bootstrap complete but NO peers connected - mesh may be isolated")
+		} else {
+			runtime.Logger.Info("Bootstrap grace period complete - %d peers connected", finalConnected)
+		}
+	}
+
 	// Initialize Hypercore-style logger for P2P coordination
 	hlog := logging.NewHypercoreLog(node.ID())
 	if runtime.Shhh != nil {
@@ -269,7 +339,7 @@ func Initialize(appMode string) (*SharedRuntime, error) {
 	}
 	runtime.PubSub = ps
 
-	runtime.Logger.Info("📡 PubSub system initialized")
+	runtime.Logger.Info("PubSub system initialized")
 
 	// Join role-based topics if role is configured
 	if cfg.Agent.Role != "" {
@@ -278,7 +348,7 @@ func Initialize(appMode string) (*SharedRuntime, error) {
 			reportsTo = []string{cfg.Agent.ReportsTo}
 		}
 		if err := ps.JoinRoleBasedTopics(cfg.Agent.Role, cfg.Agent.Expertise, reportsTo); err != nil {
-			runtime.Logger.Warn("⚠️ Failed to join role-based topics: %v", err)
+			runtime.Logger.Warn("Failed to join role-based topics: %v", err)
 		} else {
 			runtime.Logger.Info("🎯 Joined role-based collaboration topics")
 		}
@@ -302,7 +372,7 @@ func Initialize(appMode string) (*SharedRuntime, error) {
 
 // Cleanup properly shuts down all runtime components
 func (r *SharedRuntime) Cleanup() {
-	r.Logger.Info("🔄 Starting graceful shutdown...")
+	r.Logger.Info("Starting graceful shutdown...")
 
 	if r.BackbeatIntegration != nil {
 		r.BackbeatIntegration.Stop()
@@ -310,7 +380,7 @@ func (r *SharedRuntime) Cleanup() {
 
 	if r.MDNSDiscovery != nil {
 		r.MDNSDiscovery.Close()
-		r.Logger.Info("🔍 mDNS discovery closed")
+		r.Logger.Info("mDNS discovery closed")
 	}
 
 	if r.PubSub != nil {
@@ -329,6 +399,12 @@ func (r *SharedRuntime) Cleanup() {
 		r.HTTPServer.Stop()
 	}
 
+	if r.CouncilSubscriber != nil {
+		if err := r.CouncilSubscriber.Close(); err != nil {
+			r.Logger.Warn("Failed to close council NATS subscriber: %v", err)
+		}
+	}
+
 	if r.UCXIServer != nil {
 		r.UCXIServer.Stop()
 	}
@@ -341,7 +417,7 @@ func (r *SharedRuntime) Cleanup() {
 		r.Cancel()
 	}
 
-	r.Logger.Info("✅ CHORUS shutdown completed")
+	r.Logger.Info("CHORUS shutdown completed")
 }
 
 // Helper methods for initialization (extracted from main.go)
@@ -349,6 +425,15 @@ func (r *SharedRuntime) initializeElectionSystem() error {
 	// === Admin Election System ===
 	electionManager := election.NewElectionManager(r.Context, r.Config, r.Node.Host(), r.PubSub, r.Node.ID().ShortString())
 
+	if r.BackbeatIntegration != nil {
+		electionManager.SetTempoResolver(func() int {
+			return r.BackbeatIntegration.CurrentTempoBPM()
+		})
+		electionManager.SetBeatGapResolver(func() time.Duration {
+			return r.BackbeatIntegration.TimeSinceLastBeat()
+		})
+	}
+
 	// Set election callbacks with BACKBEAT integration
 	electionManager.SetCallbacks(
 		func(oldAdmin, newAdmin string) {
@@ -372,7 +457,7 @@ func (r *SharedRuntime) initializeElectionSystem() error {
 				r.Config.Slurp.Enabled = true
 				// Apply admin role configuration
 				if err := r.Config.ApplyRoleDefinition("admin"); err != nil {
-					r.Logger.Warn("⚠️ Failed to apply admin role: %v", err)
+					r.Logger.Warn("Failed to apply admin role: %v", err)
 				}
 			}
 		},
@@ -396,7 +481,7 @@ func (r *SharedRuntime) initializeElectionSystem() error {
 		return fmt.Errorf("failed to start election manager: %v", err)
 	}
 	r.ElectionManager = electionManager
-	r.Logger.Info("✅ Election manager started with automated heartbeat management")
+	r.Logger.Info("Election manager started with automated heartbeat management")
 
 	return nil
 }
@@ -412,7 +497,7 @@ func (r *SharedRuntime) initializeDHTStorage() error {
 		var err error
 		dhtNode, err = dht.NewLibP2PDHT(r.Context, r.Node.Host())
 		if err != nil {
-			r.Logger.Warn("⚠️ Failed to create DHT: %v", err)
+			r.Logger.Warn("Failed to create DHT: %v", err)
 		} else {
 			r.Logger.Info("🕸️ DHT initialized")
 
@@ -424,14 +509,14 @@ func (r *SharedRuntime) initializeDHTStorage() error {
 				}
 
 				if err := dhtNode.Bootstrap(); err != nil {
-					r.Logger.Warn("⚠️ DHT bootstrap failed: %v", err)
+					r.Logger.Warn("DHT bootstrap failed: %v", err)
 					r.BackbeatIntegration.FailP2POperation(operationID, err.Error())
 				} else {
 					r.BackbeatIntegration.CompleteP2POperation(operationID, 1)
 				}
 			} else {
 				if err := dhtNode.Bootstrap(); err != nil {
-					r.Logger.Warn("⚠️ DHT bootstrap failed: %v", err)
+					r.Logger.Warn("DHT bootstrap failed: %v", err)
 				}
 			}
 
@@ -451,14 +536,14 @@ func (r *SharedRuntime) initializeDHTStorage() error {
 			for _, addrStr := range bootstrapPeers {
 				addr, err := multiaddr.NewMultiaddr(addrStr)
 				if err != nil {
-					r.Logger.Warn("⚠️ Invalid bootstrap address %s: %v", addrStr, err)
+					r.Logger.Warn("Invalid bootstrap address %s: %v", addrStr, err)
 					continue
 				}
 
 				// Extract peer info from multiaddr
 				info, err := peer.AddrInfoFromP2pAddr(addr)
 				if err != nil {
-					r.Logger.Warn("⚠️ Failed to parse peer info from %s: %v", addrStr, err)
+					r.Logger.Warn("Failed to parse peer info from %s: %v", addrStr, err)
 					continue
 				}
 
@@ -471,7 +556,7 @@ func (r *SharedRuntime) initializeDHTStorage() error {
 						r.BackbeatIntegration.UpdateP2POperationPhase(operationID, backbeat.PhaseConnecting, 0)
 
 						if err := r.Node.Host().Connect(r.Context, *info); err != nil {
-							r.Logger.Warn("⚠️ Failed to connect to bootstrap peer %s: %v", addrStr, err)
+							r.Logger.Warn("Failed to connect to bootstrap peer %s: %v", addrStr, err)
 							r.BackbeatIntegration.FailP2POperation(operationID, err.Error())
 						} else {
 							r.Logger.Info("🔗 Connected to DHT bootstrap peer: %s", addrStr)
@@ -480,7 +565,7 @@ func (r *SharedRuntime) initializeDHTStorage() error {
 					}
 				} else {
 					if err := r.Node.Host().Connect(r.Context, *info); err != nil {
-						r.Logger.Warn("⚠️ Failed to connect to bootstrap peer %s: %v", addrStr, err)
+						r.Logger.Warn("Failed to connect to bootstrap peer %s: %v", addrStr, err)
 					} else {
 						r.Logger.Info("🔗 Connected to DHT bootstrap peer: %s", addrStr)
 					}
@@ -508,7 +593,7 @@ func (r *SharedRuntime) initializeDHTStorage() error {
 				r.Node.ID().ShortString(),
 				r.Config.Agent.ID,
 			)
-			r.Logger.Info("📤 Decision publisher initialized")
+			r.Logger.Info("Decision publisher initialized")
 		}
 	} else {
 		r.Logger.Info("⚪ DHT disabled in configuration")
@@ -526,12 +611,13 @@ func (r *SharedRuntime) initializeServices() error {
 	taskTracker := &SimpleTaskTracker{
 		maxTasks:    r.Config.Agent.MaxTasks,
 		activeTasks: make(map[string]bool),
+		logger:      logging.ForComponent(logging.ComponentRuntime),
 	}
 
 	// Connect decision publisher to task tracker if available
 	if r.DecisionPublisher != nil {
 		taskTracker.decisionPublisher = r.DecisionPublisher
-		r.Logger.Info("📤 Task completion decisions will be published to DHT")
+		r.Logger.Info("Task completion decisions will be published to DHT")
 	}
 	r.TaskTracker = taskTracker
 
@@ -548,18 +634,34 @@ func (r *SharedRuntime) initializeServices() error {
 
 	taskCoordinator.Start()
 	r.TaskCoordinator = taskCoordinator
-	r.Logger.Info("✅ Task coordination system active")
+	r.Logger.Info("Task coordination system active")
 
 	// Start HTTP API server
-	httpServer := api.NewHTTPServer(r.Config.Network.APIPort, r.HypercoreLog, r.PubSub)
+	httpServer := api.NewHTTPServer(r.Config, r.Node, r.HypercoreLog, r.PubSub)
 	go func() {
-		r.Logger.Info("🌐 HTTP API server starting on :%d", r.Config.Network.APIPort)
+		r.Logger.Info("HTTP API server starting on :%d", r.Config.Network.APIPort)
 		if err := httpServer.Start(); err != nil && err != http.ErrServerClosed {
-			r.Logger.Error("❌ HTTP server error: %v", err)
+			r.Logger.Error("HTTP server error: %v", err)
 		}
 	}()
 	r.HTTPServer = httpServer
 
+	// Enable NATS-based council opportunity delivery.
+	natsURL := strings.TrimSpace(os.Getenv("CHORUS_COUNCIL_NATS_URL"))
+	if natsURL == "" {
+		natsURL = strings.TrimSpace(os.Getenv("CHORUS_BACKBEAT_NATS_URL"))
+	}
+	if natsURL == "" {
+		natsURL = "nats://backbeat-nats:4222"
+	}
+
+	if subscriber, err := councilnats.NewCouncilSubscriber(natsURL, httpServer.CouncilManager, httpServer.WhooshEndpoint()); err != nil {
+		r.Logger.Warn("Council NATS subscriber disabled: %v", err)
+	} else {
+		r.CouncilSubscriber = subscriber
+		r.Logger.Info("Council opportunities via NATS enabled (url=%s)", natsURL)
+	}
+
 	// === UCXI Server Integration ===
 	var ucxiServer *ucxi.Server
 	if r.Config.UCXL.Enabled && r.Config.UCXL.Server.Enabled {
@@ -570,7 +672,7 @@ func (r *SharedRuntime) initializeServices() error {
 
 		storage, err := ucxi.NewBasicContentStorage(storageDir)
 		if err != nil {
-			r.Logger.Warn("⚠️ Failed to create UCXI storage: %v", err)
+			r.Logger.Warn("Failed to create UCXI storage: %v", err)
 		} else {
 			resolver := ucxi.NewBasicAddressResolver(r.Node.ID().ShortString())
 			resolver.SetDefaultTTL(r.Config.UCXL.Resolution.CacheTTL)
@@ -580,14 +682,14 @@ func (r *SharedRuntime) initializeServices() error {
 				BasePath: r.Config.UCXL.Server.BasePath,
 				Resolver: resolver,
 				Storage:  storage,
-				Logger:   ucxi.SimpleLogger{},
+				Logger:   ucxi.NewSimpleLogger(logging.ComponentUCXI),
 			}
 
 			ucxiServer = ucxi.NewServer(ucxiConfig)
 			go func() {
 				r.Logger.Info("🔗 UCXI server starting on :%d", r.Config.UCXL.Server.Port)
 				if err := ucxiServer.Start(); err != nil && err != http.ErrServerClosed {
-					r.Logger.Error("❌ UCXI server error: %v", err)
+					r.Logger.Error("UCXI server error: %v", err)
 				}
 			}()
 		}
@@ -637,7 +739,7 @@ func initializeAIProvider(cfg *config.Config, logger *SimpleLogger) error {
 			Timeout: cfg.AI.ResetData.Timeout,
 		}
 		reasoning.SetResetDataConfig(resetdataConfig)
-		logger.Info("🌐 ResetData AI provider configured - Endpoint: %s, Model: %s",
+		logger.Info("ResetData AI provider configured - Endpoint: %s, Model: %s",
 			cfg.AI.ResetData.BaseURL, cfg.AI.ResetData.Model)
 
 	case "ollama":
@@ -645,7 +747,7 @@ func initializeAIProvider(cfg *config.Config, logger *SimpleLogger) error {
 		logger.Info("🦙 Ollama AI provider configured - Endpoint: %s", cfg.AI.Ollama.Endpoint)
 
 	default:
-		logger.Warn("⚠️ Unknown AI provider '%s', defaulting to resetdata", cfg.AI.Provider)
+		logger.Warn("Unknown AI provider '%s', defaulting to resetdata", cfg.AI.Provider)
 		if cfg.AI.ResetData.APIKey == "" {
 			return fmt.Errorf("RESETDATA_API_KEY environment variable is required for default resetdata provider")
 		}
@@ -700,9 +802,95 @@ func initializeAIProvider(cfg *config.Config, logger *SimpleLogger) error {
 			logger.Info("📚 LightRAG RAG system enabled - Endpoint: %s, Mode: %s",
 				cfg.LightRAG.BaseURL, cfg.LightRAG.DefaultMode)
 		} else {
-			logger.Warn("⚠️ LightRAG enabled but server not healthy at %s", cfg.LightRAG.BaseURL)
+			logger.Warn("LightRAG enabled but server not healthy at %s", cfg.LightRAG.BaseURL)
 		}
 	}
 
 	return nil
 }
+
+// fetchBootstrapPeers fetches bootstrap peer list from WHOOSH
+func fetchBootstrapPeers(whooshURL string, logger *SimpleLogger) ([]peer.AddrInfo, error) {
+	client := &http.Client{Timeout: 10 * time.Second}
+
+	url := fmt.Sprintf("%s/api/v1/bootstrap-peers", whooshURL)
+	logger.Info("Fetching bootstrap peers from: %s", url)
+
+	resp, err := client.Get(url)
+	if err != nil {
+		return nil, fmt.Errorf("failed to fetch bootstrap peers: %w", err)
+	}
+	defer resp.Body.Close()
+
+	if resp.StatusCode != http.StatusOK {
+		return nil, fmt.Errorf("bootstrap endpoint returned status %d", resp.StatusCode)
+	}
+
+	var result struct {
+		BootstrapPeers []struct {
+			Multiaddr string `json:"multiaddr"`
+			PeerID    string `json:"peer_id"`
+			Name      string `json:"name"`
+			Priority  int    `json:"priority"`
+		} `json:"bootstrap_peers"`
+	}
+
+	if err := json.NewDecoder(resp.Body).Decode(&result); err != nil {
+		return nil, fmt.Errorf("failed to decode bootstrap peers: %w", err)
+	}
+
+	// Convert to peer.AddrInfo format
+	peers := make([]peer.AddrInfo, 0, len(result.BootstrapPeers))
+	for _, bp := range result.BootstrapPeers {
+		maddr, err := multiaddr.NewMultiaddr(bp.Multiaddr)
+		if err != nil {
+			logger.Warn("Invalid multiaddr %s: %v", bp.Multiaddr, err)
+			continue
+		}
+
+		peerID, err := peer.Decode(bp.PeerID)
+		if err != nil {
+			logger.Warn("Invalid peer ID %s: %v", bp.PeerID, err)
+			continue
+		}
+
+		peers = append(peers, peer.AddrInfo{
+			ID:    peerID,
+			Addrs: []multiaddr.Multiaddr{maddr},
+		})
+
+		logger.Info("   Bootstrap peer: %s (%s, priority %d)", bp.Name, bp.PeerID, bp.Priority)
+	}
+
+	return peers, nil
+}
+
+// getStaticBootstrapPeers returns a static fallback list of bootstrap peers
+func getStaticBootstrapPeers(logger *SimpleLogger) []peer.AddrInfo {
+	logger.Warn("Using static bootstrap peer configuration (fallback)")
+
+	// Static HMMM monitor peer (if WHOOSH is unavailable)
+	staticPeers := []string{
+		"/ip4/172.27.0.6/tcp/9001/p2p/12D3KooWBhVfNETuGyjsrGwmhny7vnJzP1y7H59oqmq1VAPTzQMW",
+	}
+
+	peers := make([]peer.AddrInfo, 0, len(staticPeers))
+	for _, peerStr := range staticPeers {
+		maddr, err := multiaddr.NewMultiaddr(peerStr)
+		if err != nil {
+			logger.Warn("Invalid static multiaddr %s: %v", peerStr, err)
+			continue
+		}
+
+		addrInfo, err := peer.AddrInfoFromP2pAddr(maddr)
+		if err != nil {
+			logger.Warn("Failed to parse static peer address %s: %v", peerStr, err)
+			continue
+		}
+
+		peers = append(peers, *addrInfo)
+		logger.Info("   📌 Static bootstrap peer: %s", addrInfo.ID.ShortString())
+	}
+
+	return peers
+}

pubsub/pubsub.go

@@ -8,10 +8,12 @@ import (
 	"sync"
 	"time"
 
+	"chorus/internal/logging"
 	"chorus/pkg/shhh"
 	pubsub "github.com/libp2p/go-libp2p-pubsub"
 	"github.com/libp2p/go-libp2p/core/host"
 	"github.com/libp2p/go-libp2p/core/peer"
+	"github.com/rs/zerolog"
 )
 
 // PubSub handles publish/subscribe messaging for Bzzz coordination and HMMM meta-discussion
@@ -56,6 +58,9 @@ type PubSub struct {
 	// SHHH sentinel
 	redactor    *shhh.Sentinel
 	redactorMux sync.RWMutex
+
+	// Structured logger
+	logger zerolog.Logger
 }
 
 // HypercoreLogger interface for dependency injection
@@ -168,6 +173,7 @@ func NewPubSubWithLogger(ctx context.Context, h host.Host, chorusTopic, hmmmTopi
 		dynamicSubs:      make(map[string]*pubsub.Subscription),
 		dynamicHandlers:  make(map[string]func([]byte, peer.ID)),
 		hypercoreLog:     logger,
+		logger:           logging.ForComponent(logging.ComponentP2P),
 	}
 
 	// Join static topics
@@ -181,7 +187,11 @@ func NewPubSubWithLogger(ctx context.Context, h host.Host, chorusTopic, hmmmTopi
 	go p.handleHmmmMessages()
 	go p.handleContextFeedbackMessages()
 
-	fmt.Printf("📡 PubSub initialized - Bzzz: %s, HMMM: %s, Context: %s\n", chorusTopic, hmmmTopic, contextTopic)
+	p.logger.Info().
+		Str("bzzz_topic", chorusTopic).
+		Str("hmmm_topic", hmmmTopic).
+		Str("context_topic", contextTopic).
+		Msg("PubSub initialized")
 	return p, nil
 }
 
@@ -297,7 +307,7 @@ func (p *PubSub) subscribeDynamicTopic(topicName string, handler func([]byte, pe
 
 	go p.handleDynamicMessages(topicName, sub)
 
-	fmt.Printf("✅ Joined dynamic topic: %s\n", topicName)
+	p.logger.Info().Str("topic_name", topicName).Msg("Joined dynamic topic")
 	return nil
 }
 
@@ -339,12 +349,12 @@ func (p *PubSub) JoinRoleBasedTopics(role string, expertise []string, reportsTo
 	// Join all identified topics
 	for _, topicName := range topicsToJoin {
 		if err := p.JoinDynamicTopic(topicName); err != nil {
-			fmt.Printf("⚠️ Failed to join role-based topic %s: %v\n", topicName, err)
+			p.logger.Warn().Err(err).Str("topic_name", topicName).Msg("Failed to join role-based topic")
 			continue
 		}
 	}
 
-	fmt.Printf("🎯 Joined %d role-based topics for role: %s\n", len(topicsToJoin), role)
+	p.logger.Info().Int("topic_count", len(topicsToJoin)).Str("role", role).Msg("Joined role-based topics")
 	return nil
 }
 
@@ -379,7 +389,7 @@ func (p *PubSub) LeaveDynamicTopic(topicName string) {
 	delete(p.dynamicHandlers, topicName)
 	p.dynamicHandlersMux.Unlock()
 
-	fmt.Printf("🗑️ Left dynamic topic: %s\n", topicName)
+	p.logger.Info().Str("topic_name", topicName).Msg("Left dynamic topic")
 }
 
 // PublishToDynamicTopic publishes a message to a specific dynamic topic
@@ -588,7 +598,7 @@ func (p *PubSub) handleBzzzMessages() {
 			if p.ctx.Err() != nil {
 				return // Context cancelled
 			}
-			fmt.Printf("❌ Error receiving Bzzz message: %v\n", err)
+			p.logger.Warn().Err(err).Msg("Error receiving Bzzz message")
 			continue
 		}
 
@@ -598,7 +608,7 @@ func (p *PubSub) handleBzzzMessages() {
 
 		var chorusMsg Message
 		if err := json.Unmarshal(msg.Data, &chorusMsg); err != nil {
-			fmt.Printf("❌ Failed to unmarshal Bzzz message: %v\n", err)
+			p.logger.Warn().Err(err).Msg("Failed to unmarshal Bzzz message")
 			continue
 		}
 
@@ -614,7 +624,7 @@ func (p *PubSub) handleHmmmMessages() {
 			if p.ctx.Err() != nil {
 				return // Context cancelled
 			}
-			fmt.Printf("❌ Error receiving HMMM message: %v\n", err)
+			p.logger.Warn().Err(err).Msg("Error receiving HMMM message")
 			continue
 		}
 
@@ -624,7 +634,7 @@ func (p *PubSub) handleHmmmMessages() {
 
 		var hmmmMsg Message
 		if err := json.Unmarshal(msg.Data, &hmmmMsg); err != nil {
-			fmt.Printf("❌ Failed to unmarshal HMMM message: %v\n", err)
+			p.logger.Warn().Err(err).Msg("Failed to unmarshal HMMM message")
 			continue
 		}
 
@@ -644,7 +654,7 @@ func (p *PubSub) handleContextFeedbackMessages() {
 			if p.ctx.Err() != nil {
 				return // Context cancelled
 			}
-			fmt.Printf("❌ Error receiving Context Feedback message: %v\n", err)
+			p.logger.Warn().Err(err).Msg("Error receiving Context Feedback message")
 			continue
 		}
 
@@ -654,7 +664,7 @@ func (p *PubSub) handleContextFeedbackMessages() {
 
 		var contextMsg Message
 		if err := json.Unmarshal(msg.Data, &contextMsg); err != nil {
-			fmt.Printf("❌ Failed to unmarshal Context Feedback message: %v\n", err)
+			p.logger.Warn().Err(err).Msg("Failed to unmarshal Context Feedback message")
 			continue
 		}
 
@@ -682,7 +692,7 @@ func (p *PubSub) handleDynamicMessages(topicName string, sub *pubsub.Subscriptio
 			if p.ctx.Err() != nil || err.Error() == "subscription cancelled" {
 				return // Subscription was cancelled, exit handler
 			}
-			fmt.Printf("❌ Error receiving dynamic message on %s: %v\n", topicName, err)
+			p.logger.Warn().Err(err).Str("topic_name", topicName).Msg("Error receiving dynamic message")
 			continue
 		}
 
@@ -697,7 +707,7 @@ func (p *PubSub) handleDynamicMessages(topicName string, sub *pubsub.Subscriptio
 
 		var dynamicMsg Message
 		if err := json.Unmarshal(msg.Data, &dynamicMsg); err != nil {
-			fmt.Printf("❌ Failed to unmarshal dynamic message on %s: %v\n", topicName, err)
+			p.logger.Warn().Err(err).Str("topic_name", topicName).Msg("Failed to unmarshal dynamic message")
 			continue
 		}
 
@@ -710,7 +720,11 @@ func (p *PubSub) handleDynamicMessages(topicName string, sub *pubsub.Subscriptio
 
 // processBzzzMessage handles different types of Bzzz coordination messages
 func (p *PubSub) processBzzzMessage(msg Message, from peer.ID) {
-	fmt.Printf("🐝 Bzzz [%s] from %s: %v\n", msg.Type, from.ShortString(), msg.Data)
+	p.logger.Debug().
+		Str("message_type", string(msg.Type)).
+		Str("from_peer", from.ShortString()).
+		Interface("data", msg.Data).
+		Msg("Bzzz message received")
 
 	// Log to hypercore if logger is available
 	if p.hypercoreLog != nil {
@@ -743,15 +757,18 @@ func (p *PubSub) processBzzzMessage(msg Message, from peer.ID) {
 		}
 
 		if err := p.hypercoreLog.AppendString(logType, logData); err != nil {
-			fmt.Printf("❌ Failed to log Bzzz message to hypercore: %v\n", err)
+			p.logger.Warn().Err(err).Msg("Failed to log Bzzz message to hypercore")
 		}
 	}
 }
 
 // processHmmmMessage provides default handling for HMMM messages if no external handler is set
 func (p *PubSub) processHmmmMessage(msg Message, from peer.ID) {
-	fmt.Printf("🎯 Default HMMM Handler [%s] from %s: %v\n",
+	p.logger.Debug().
-		msg.Type, from.ShortString(), msg.Data)
+		Str("message_type", string(msg.Type)).
+		Str("from_peer", from.ShortString()).
+		Interface("data", msg.Data).
+		Msg("Default HMMM Handler")
 
 	// Log to hypercore if logger is available
 	if p.hypercoreLog != nil {
@@ -794,15 +811,18 @@ func (p *PubSub) processHmmmMessage(msg Message, from peer.ID) {
 		}
 
 		if err := p.hypercoreLog.AppendString(logType, logData); err != nil {
-			fmt.Printf("❌ Failed to log HMMM message to hypercore: %v\n", err)
+			p.logger.Warn().Err(err).Msg("Failed to log HMMM message to hypercore")
 		}
 	}
 }
 
 // processContextFeedbackMessage provides default handling for context feedback messages if no external handler is set
 func (p *PubSub) processContextFeedbackMessage(msg Message, from peer.ID) {
-	fmt.Printf("🧠 Context Feedback [%s] from %s: %v\n",
+	p.logger.Debug().
-		msg.Type, from.ShortString(), msg.Data)
+		Str("message_type", string(msg.Type)).
+		Str("from_peer", from.ShortString()).
+		Interface("data", msg.Data).
+		Msg("Context Feedback")
 
 	// Log to hypercore if logger is available
 	if p.hypercoreLog != nil {
@@ -834,7 +854,7 @@ func (p *PubSub) processContextFeedbackMessage(msg Message, from peer.ID) {
 		}
 
 		if err := p.hypercoreLog.AppendString(logType, logData); err != nil {
-			fmt.Printf("❌ Failed to log Context Feedback message to hypercore: %v\n", err)
+			p.logger.Warn().Err(err).Msg("Failed to log Context Feedback message to hypercore")
 		}
 	}
 }