Remove hook and mobile-info debug prints that corrupt PTY display

  - Remove all fmt.Printf("[hook]...") from hook_socket.go and
    hook_claude.go that wrote directly to stdout during live PTY sessions
  - Remove fmt.Printf("[mobile-info]...") from commands_info.go
  - These prints caused terminal layout corruption on the mobile client

Author: hhfrancois

commands_info.go

@@ -52,12 +52,9 @@ func (d *Daemon) handleMobileInfo(args string) {
 		AppVersion string `json:"app_version"`
 	}
 	if err := json.Unmarshal([]byte(args), &info); err != nil {
-		fmt.Printf("%s[mobile-info] Invalid JSON: %v%s\n", dim, err, reset)
 		return
 	}
 
-	fmt.Printf("%s[mobile-info] App version: %s%s\n", dim, info.AppVersion, reset)
-
 	appVer, err := parseSemver(info.AppVersion)
 	if err != nil {
 		return

hook_claude.go

@@ -2,7 +2,6 @@ package main
 
 import (
 	"encoding/json"
-	"fmt"
 	"os"
 	"path/filepath"
 )
@@ -45,7 +44,7 @@ func ensureClaudeHooksInstalled() {
 	// Read existing settings
 	settings, err := readClaudeSettings(settingsPath)
 	if err != nil {
-		fmt.Printf("%s[hook] Cannot read Claude settings: %v%s\n", dim, err, reset)
+		// Cannot read settings — skip hook installation
 		return
 	}
 
@@ -69,11 +68,11 @@ func ensureClaudeHooksInstalled() {
 
 	// Write back
 	if err := writeClaudeSettings(settingsPath, settings); err != nil {
-		fmt.Printf("%s[hook] Cannot write Claude settings: %v%s\n", dim, err, reset)
+		// Cannot write settings — skip
 		return
 	}
 
-	fmt.Printf("%s[hook] Installed aipilot hooks in %s%s\n", dim, settingsPath, reset)
+	// Hooks installed successfully
 }
 
 // addClaudeHookIfMissing adds an aipilot hook entry to the given event array

hook_socket.go

@@ -3,7 +3,6 @@ package main
 import (
 	"bufio"
 	"encoding/json"
-	"fmt"
 	"net"
 	"os"
 	"sync"
@@ -29,7 +28,7 @@ func (d *Daemon) startHookSocket(socketPath string) {
 
 	listener, err := net.Listen("unix", socketPath)
 	if err != nil {
-		fmt.Printf("%s[hook] Failed to create socket %s: %v%s\n", dim, socketPath, err, reset)
+		// Socket creation failed — logged silently to avoid PTY corruption
 		return
 	}
 
@@ -38,8 +37,6 @@ func (d *Daemon) startHookSocket(socketPath string) {
 	d.hookSocketPath = socketPath
 	d.mu.Unlock()
 
-	fmt.Printf("%s[hook] Listening on %s%s\n", dim, socketPath, reset)
-
 	go d.hookSocketAcceptLoop(listener)
 }
 
@@ -73,7 +70,6 @@ func (d *Daemon) hookSocketHandleConn(conn net.Conn) {
 
 		var msg HookMessage
 		if err := json.Unmarshal(line, &msg); err != nil {
-			fmt.Printf("%s[hook] Invalid JSON: %v%s\n", dim, err, reset)
 			continue
 		}
 
@@ -87,15 +83,15 @@ func (d *Daemon) handleHookMessage(msg HookMessage) {
 	case "agent_status":
 		d.handleHookAgentStatus(msg.Data)
 	default:
-		fmt.Printf("%s[hook] Unknown event: %s%s\n", dim, msg.Event, reset)
+		// Unknown event — ignore silently
 	}
 }
 
 // handleHookAgentStatus processes agent_status events from hooks
 func (d *Daemon) handleHookAgentStatus(data json.RawMessage) {
 	var status AgentStatusData
 	if err := json.Unmarshal(data, &status); err != nil {
-		fmt.Printf("%s[hook] Invalid agent_status data: %v%s\n", dim, err, reset)
+		// Invalid agent_status data — ignore
 		return
 	}
 
@@ -111,13 +107,11 @@ func (d *Daemon) handleHookAgentStatus(data json.RawMessage) {
 		if !d.agentBusy {
 			d.agentBusy = true
 			d.sendControlMessage("agent-status:busy")
-			fmt.Printf("%s[hook] Agent status: busy%s\n", dim, reset)
 		}
 	case "idle":
 		if d.agentBusy {
 			d.agentBusy = false
 			d.sendControlMessage("agent-status:idle")
-			fmt.Printf("%s[hook] Agent status: idle%s\n", dim, reset)
 		}
 	}
 }