refactor: 데모 브랜치 패키지 통일 com.example.medilightv2android → com.medithings.vesiscan

사용자앱 (feature/tab-navigation) 과 패키지 이름 일치. namespace + applicationId 둘 다 com.medithings.vesiscan 로 변경 (기존 데모 앱은 재설치 필요). ## 변경 범위 - Kotlin 148 파일: package + import 문 (714 occurrences) - 디렉토리 이동: com/example/medilightv2android → com/medithings/vesiscan (main, test, androidTest 각각) - app/build.gradle.kts: namespace, applicationId - docs/FLAVOR_DEMO_STABLE.md: 참조 갱신 - V41DetectorCH4Test: BvDispatchResult.methodChosen → method (dto field name fix) ## 주의 - applicationId 가 바뀌므로 기존 데모 앱 (com.example.medilightv2android.demo) 은 Android 관점에서 다른 앱으로 취급 — 재설치 시 PIN/설정 초기화됨. - Fresh install 권장. 기존 앱 (com.example...) 은 별도로 uninstall 필요. Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
2026-07-02 14:30:43 +09:00
parent 55d55225ab
commit bcbc7b440c
159 changed files with 2865 additions and 717 deletions
@@ -1,4 +1,4 @@
-package com.example.medilightv2android
+package com.medithings.vesiscan

 import androidx.test.platform.app.InstrumentationRegistry
 import androidx.test.ext.junit.runners.AndroidJUnit4
@@ -19,6 +19,6 @@ class ExampleInstrumentedTest {
    fun useAppContext() {
        // Context of the app under test.
        val appContext = InstrumentationRegistry.getInstrumentation().targetContext
-        assertEquals("com.example.medilightv2android", appContext.packageName)
+        assertEquals("com.medithings.vesiscan", appContext.packageName)
    }
 }
@@ -1,14 +1,14 @@
-package com.example.medilightv2android
+package com.medithings.vesiscan

 import android.content.Context
 import androidx.compose.runtime.getValue
 import androidx.compose.runtime.mutableIntStateOf
 import androidx.compose.runtime.mutableStateOf
 import androidx.compose.runtime.setValue
-import com.example.medilightv2android.ble.BleManager
-import com.example.medilightv2android.managers.NirsManager
-import com.example.medilightv2android.models.*
-import com.example.medilightv2android.services.*
+import com.medithings.vesiscan.ble.BleManager
+import com.medithings.vesiscan.managers.NirsManager
+import com.medithings.vesiscan.models.*
+import com.medithings.vesiscan.services.*

 enum class AppScreen {
    ONBOARDING, CONSENT, REGISTRATION, HOME, SENSOR_SELECT, DEVICE_SCAN,
@@ -121,7 +121,7 @@ class AppState(private val context: Context) {
    fun deviceConnected() {
        isDeviceConnected = true
        // 임상 모드에서 BLE 연결 시 ClinicalHome으로 복귀 (Personalization 우회)
-        if (com.example.medilightv2android.services.ClinicalSessionStore.inClinicalFlow) {
+        if (com.medithings.vesiscan.services.ClinicalSessionStore.inClinicalFlow) {
            currentScreen = AppScreen.CLINICAL_HOME
            return
        }
@@ -1,4 +1,4 @@
-package com.example.medilightv2android
+package com.medithings.vesiscan

 import android.os.Bundle
 import androidx.activity.ComponentActivity
@@ -20,34 +20,34 @@ import androidx.compose.ui.graphics.Color
 import androidx.compose.ui.platform.LocalContext
 import androidx.compose.ui.res.stringResource
 import app.rive.runtime.kotlin.core.Rive
-import com.example.medilightv2android.services.KeychainService
-import com.example.medilightv2android.services.NotificationService
-import com.example.medilightv2android.R
-import com.example.medilightv2android.ui.theme.Medilightv2androidTheme
-import com.example.medilightv2android.ui.views.calibration.CalibrationView
-import com.example.medilightv2android.ui.views.connection.DeviceScanView
-import com.example.medilightv2android.ui.views.history.MeasurementHistoryView
-import com.example.medilightv2android.ui.views.home.HomeView
-import com.example.medilightv2android.ui.views.monitoring.PlacementGuideView
-import com.example.medilightv2android.ui.views.monitoring.PiezoMonitoringView
-import com.example.medilightv2android.ui.views.monitoring.VivamyoMonitoringView
-import com.example.medilightv2android.ui.views.monitoring.UrineCameraScreen
-import com.example.medilightv2android.ui.views.monitoring.VoidingDiaryView
-import com.example.medilightv2android.ui.views.onboarding.OnboardingView
-import com.example.medilightv2android.ui.views.personalization.PiezoPersonalizationView
-import com.example.medilightv2android.ui.views.pin.PinMode
-import com.example.medilightv2android.ui.views.pin.PinView
-import com.example.medilightv2android.ui.views.registration.RegistrationView
-import com.example.medilightv2android.ui.views.consent.ConsentView
-import com.example.medilightv2android.ui.views.reminder.ReminderSettingsView
-import com.example.medilightv2android.ui.views.sensorselect.SensorSelectView
-import com.example.medilightv2android.ui.views.clinical.ClinicalHomeView
-import com.example.medilightv2android.ui.views.clinical.ClinicalLiveView
+import com.medithings.vesiscan.services.KeychainService
+import com.medithings.vesiscan.services.NotificationService
+import com.medithings.vesiscan.R
+import com.medithings.vesiscan.ui.theme.Medilightv2androidTheme
+import com.medithings.vesiscan.ui.views.calibration.CalibrationView
+import com.medithings.vesiscan.ui.views.connection.DeviceScanView
+import com.medithings.vesiscan.ui.views.history.MeasurementHistoryView
+import com.medithings.vesiscan.ui.views.home.HomeView
+import com.medithings.vesiscan.ui.views.monitoring.PlacementGuideView
+import com.medithings.vesiscan.ui.views.monitoring.PiezoMonitoringView
+import com.medithings.vesiscan.ui.views.monitoring.VivamyoMonitoringView
+import com.medithings.vesiscan.ui.views.monitoring.UrineCameraScreen
+import com.medithings.vesiscan.ui.views.monitoring.VoidingDiaryView
+import com.medithings.vesiscan.ui.views.onboarding.OnboardingView
+import com.medithings.vesiscan.ui.views.personalization.PiezoPersonalizationView
+import com.medithings.vesiscan.ui.views.pin.PinMode
+import com.medithings.vesiscan.ui.views.pin.PinView
+import com.medithings.vesiscan.ui.views.registration.RegistrationView
+import com.medithings.vesiscan.ui.views.consent.ConsentView
+import com.medithings.vesiscan.ui.views.reminder.ReminderSettingsView
+import com.medithings.vesiscan.ui.views.sensorselect.SensorSelectView
+import com.medithings.vesiscan.ui.views.clinical.ClinicalHomeView
+import com.medithings.vesiscan.ui.views.clinical.ClinicalLiveView

 class MainActivity : ComponentActivity() {
    /** 사용자가 선택한 앱 언어 적용 — Activity 생성 전에 Locale wrap. */
    override fun attachBaseContext(newBase: android.content.Context) {
-        super.attachBaseContext(com.example.medilightv2android.services.LocalePref.wrap(newBase))
+        super.attachBaseContext(com.medithings.vesiscan.services.LocalePref.wrap(newBase))
    }

    override fun onCreate(savedInstanceState: Bundle?) {
@@ -106,28 +106,28 @@ fun MedilightApp(modifier: Modifier = Modifier) {
            // DeviceScan Back: 임상 흐름이면 ClinicalHome으로, 아니면 HOME
            AppScreen.DEVICE_SCAN ->
                appState.currentScreen =
-                    if (com.example.medilightv2android.services.ClinicalSessionStore.inClinicalFlow)
+                    if (com.medithings.vesiscan.services.ClinicalSessionStore.inClinicalFlow)
                        AppScreen.CLINICAL_HOME
                    else AppScreen.HOME
            AppScreen.PIEZO_PERSONALIZATION -> appState.currentScreen = AppScreen.DEVICE_SCAN
            // 임상 모드 측정 중이면 endMeasurement → ClinicalHome 복귀
            AppScreen.PLACEMENT_GUIDE ->
-                if (com.example.medilightv2android.services.ClinicalSessionStore.currentSession != null) {
-                    com.example.medilightv2android.services.ClinicalSessionStore.endMeasurement(context)
+                if (com.medithings.vesiscan.services.ClinicalSessionStore.currentSession != null) {
+                    com.medithings.vesiscan.services.ClinicalSessionStore.endMeasurement(context)
                    appState.currentScreen = AppScreen.CLINICAL_HOME
                } else appState.backFromPlacementGuide()
            AppScreen.PIEZO_MONITORING ->
-                if (com.example.medilightv2android.services.ClinicalSessionStore.currentSession != null) {
-                    com.example.medilightv2android.services.ClinicalSessionStore.endMeasurement(context)
+                if (com.medithings.vesiscan.services.ClinicalSessionStore.currentSession != null) {
+                    com.medithings.vesiscan.services.ClinicalSessionStore.endMeasurement(context)
                    appState.currentScreen = AppScreen.CLINICAL_HOME
                } else appState.currentScreen = AppScreen.PLACEMENT_GUIDE
            AppScreen.CLINICAL_HOME -> {
-                com.example.medilightv2android.services.ClinicalSessionStore.inClinicalFlow = false
+                com.medithings.vesiscan.services.ClinicalSessionStore.inClinicalFlow = false
                appState.currentScreen = AppScreen.HOME
            }
            AppScreen.CLINICAL_LIVE -> {
                // 측정 폴더 finalize 후 ClinicalHome 복귀
-                com.example.medilightv2android.services.ClinicalSessionStore.endMeasurement(context)
+                com.medithings.vesiscan.services.ClinicalSessionStore.endMeasurement(context)
                appState.currentScreen = AppScreen.CLINICAL_HOME
            }
            // 모니터링 하위 화면 → 모니터링
@@ -1,4 +1,4 @@
-package com.example.medilightv2android.ble
+package com.medithings.vesiscan.ble

 import android.annotation.SuppressLint
 import android.bluetooth.*
@@ -8,7 +8,7 @@ import android.os.Build
 import android.os.Handler
 import android.os.Looper
 import android.util.Log
-import com.example.medilightv2android.BuildConfig
+import com.medithings.vesiscan.BuildConfig
 import androidx.compose.runtime.mutableStateListOf
 import androidx.compose.runtime.mutableStateOf
 import java.util.UUID
@@ -57,7 +57,7 @@ class BleManager private constructor(private val context: Context) {
    @Volatile private var txCharacteristic: BluetoothGattCharacteristic? = null
    @Volatile private var rxCharacteristic: BluetoothGattCharacteristic? = null
    private val handler = Handler(Looper.getMainLooper())
-    val debugLogger = com.example.medilightv2android.services.BleDebugLogger.getInstance(context)
+    val debugLogger = com.medithings.vesiscan.services.BleDebugLogger.getInstance(context)
    private var scanTimer: Runnable? = null
    private var batteryTimer: Runnable? = null
    private var batteryRetryTimer: Runnable? = null
@@ -299,7 +299,7 @@ class BleManager private constructor(private val context: Context) {
                logw { "removeBond failed: ${e.message}" }
            }
        }
-        com.example.medilightv2android.services.KnownDeviceStore.remove(context, address)
+        com.medithings.vesiscan.services.KnownDeviceStore.remove(context, address)
        debugLogger.info("DEVICE_UNREGISTERED $address")
    }

@@ -326,7 +326,7 @@ class BleManager private constructor(private val context: Context) {
    /** 저장된 마지막 기기에 자동 연결 시도 */
    fun autoConnectLastDevice() {
        if (isConnected.value) return
-        val recent = com.example.medilightv2android.services.KnownDeviceStore.mostRecent(context) ?: return
+        val recent = com.medithings.vesiscan.services.KnownDeviceStore.mostRecent(context) ?: return
        debugLogger.info("AUTO_CONNECT attempting ${recent.name} (${recent.address})")
        lastConnectedAddress = recent.address
        scheduleAutoReconnect()
@@ -340,7 +340,7 @@ class BleManager private constructor(private val context: Context) {
        connectionTimer?.let { handler.removeCallbacks(it) }
        connectionTimer = null
        bluetoothGatt?.disconnect()
-        com.example.medilightv2android.services.BleForegroundService.stop(context)
+        com.medithings.vesiscan.services.BleForegroundService.stop(context)
    }

    fun disconnectAndUnbond() {
@@ -348,7 +348,7 @@ class BleManager private constructor(private val context: Context) {
        cancelAutoReconnect()
        stopWatchdog()
        stopBatteryPolling()
-        com.example.medilightv2android.services.BleForegroundService.stop(context)
+        com.medithings.vesiscan.services.BleForegroundService.stop(context)
        connectionTimer?.let { handler.removeCallbacks(it) }
        connectionTimer = null

@@ -386,7 +386,7 @@ class BleManager private constructor(private val context: Context) {
            // 저장된 기기 정보 삭제 — known device list 에서도 제거
            try {
                device?.let { dev ->
-                    com.example.medilightv2android.services.KnownDeviceStore.remove(context, dev.address)
+                    com.medithings.vesiscan.services.KnownDeviceStore.remove(context, dev.address)
                }
            } catch (_: Exception) {}

@@ -900,9 +900,9 @@ class BleManager private constructor(private val context: Context) {
                        isConnected.value = true
                        connectedDeviceName.value = try { gatt.device.name ?: "Unknown" } catch (_: Exception) { "Unknown" }
                        // Auto-detect device preset + endian from name
-                        com.example.medilightv2android.managers.PiezoHW.autoDetectPreset(connectedDeviceName.value)
+                        com.medithings.vesiscan.managers.PiezoHW.autoDetectPreset(connectedDeviceName.value)
                        piezoCollector.forceBigEndian = connectedDeviceName.value.startsWith("VBT")
-                        logd { "Device preset: ${com.example.medilightv2android.managers.PiezoHW.presetName}, endian: ${if (piezoCollector.forceBigEndian) "BE" else "LE"} (from '${connectedDeviceName.value}')" }
+                        logd { "Device preset: ${com.medithings.vesiscan.managers.PiezoHW.presetName}, endian: ${if (piezoCollector.forceBigEndian) "BE" else "LE"} (from '${connectedDeviceName.value}')" }

                        lastConnectedAddress = gatt.device.address
                        reconnectAttempt = 0
@@ -911,9 +911,9 @@ class BleManager private constructor(private val context: Context) {

                        // Clinical 흐름에서만 KnownDeviceStore 영속화. 일반 사용자는
                        // 매 세션 fresh scan + pair — 저장 0개.
-                        if (com.example.medilightv2android.services.ClinicalSessionStore.inClinicalFlow) {
+                        if (com.medithings.vesiscan.services.ClinicalSessionStore.inClinicalFlow) {
                            try {
-                                com.example.medilightv2android.services.KnownDeviceStore.add(
+                                com.medithings.vesiscan.services.KnownDeviceStore.add(
                                    context, gatt.device.address, connectedDeviceName.value
                                )
                            } catch (_: Exception) {}
@@ -1030,8 +1030,8 @@ class BleManager private constructor(private val context: Context) {
                            } catch (_: Exception) { false }
                            logd { "requestConnectionPriority(HIGH) → $priorityOk" }
                            debugLogger.info("CONN_PRIORITY HIGH requested (ok=$priorityOk)")
-                            com.example.medilightv2android.services.AdcCsvLogger.newSession()
-                            com.example.medilightv2android.services.BleForegroundService.start(context)
+                            com.medithings.vesiscan.services.AdcCsvLogger.newSession()
+                            com.medithings.vesiscan.services.BleForegroundService.start(context)
                            startBatteryPolling()
                            startWatchdog()
                            sendDeviceInfoQuery()
@@ -1105,7 +1105,7 @@ class BleManager private constructor(private val context: Context) {
    private fun processReceivedData(data: ByteArray) {
        lastRxTimestamp = System.currentTimeMillis()
        // Raw BLE capture (디버그 — 사용자가 토글로 enable 했을 때만 writes)
-        com.example.medilightv2android.services.RawBleLogger.write(data)
+        com.medithings.vesiscan.services.RawBleLogger.write(data)
        val prefix = String(data, 0, minOf(4, data.size), Charsets.US_ASCII)
        logd { "Received: $prefix (${data.size} bytes)" }
        when (prefix) {
@@ -1,4 +1,4 @@
-package com.example.medilightv2android.ble
+package com.medithings.vesiscan.ble

 object CRC16 {
    private const val POLYNOMIAL: Int = 0x1021
@@ -1,4 +1,4 @@
-package com.example.medilightv2android.ble
+package com.medithings.vesiscan.ble

 /**
 * IMU 6축 raw 샘플 (Accel xyz + Gyro xyz).
@@ -1,4 +1,4 @@
-package com.example.medilightv2android.ble
+package com.medithings.vesiscan.ble

 /**
 * Collects multi-packet Piezo echo responses: reb: → (red:) → raa:
@@ -16,12 +16,12 @@
 *
 * 기존 PlacementGuide computePlacementGuide(...) 와 병행 — V1/V2 토글로 분기.
 */
-package com.example.medilightv2android.managers
+package com.medithings.vesiscan.managers

-import com.example.medilightv2android.R
-import com.example.medilightv2android.walldetect.MethodDResult
-import com.example.medilightv2android.walldetect.MethodDRunner
-import com.example.medilightv2android.walldetect.algo.methodd.MethodDParams
+import com.medithings.vesiscan.R
+import com.medithings.vesiscan.walldetect.MethodDResult
+import com.medithings.vesiscan.walldetect.MethodDRunner
+import com.medithings.vesiscan.walldetect.algo.methodd.MethodDParams
 import kotlin.math.abs
 import kotlin.math.max

@@ -1,4 +1,4 @@
-package com.example.medilightv2android.managers
+package com.medithings.vesiscan.managers

 import kotlin.math.abs
 import kotlin.math.max
@@ -1,4 +1,4 @@
-package com.example.medilightv2android.managers
+package com.medithings.vesiscan.managers

 import kotlin.math.abs

@@ -1,4 +1,4 @@
-package com.example.medilightv2android.managers
+package com.medithings.vesiscan.managers

 import kotlin.math.cos
 import kotlin.math.sin
@@ -1,4 +1,4 @@
-package com.example.medilightv2android.managers
+package com.medithings.vesiscan.managers

 import kotlin.math.abs
 import kotlin.math.sqrt
@@ -1,4 +1,4 @@
-package com.example.medilightv2android.managers
+package com.medithings.vesiscan.managers

 /**
 * Green Zone 전체 파이프라인의 공유 상수 — Single Source of Truth.
@@ -1,6 +1,6 @@
-package com.example.medilightv2android.managers
+package com.medithings.vesiscan.managers

-import com.example.medilightv2android.ble.ImuSample
+import com.medithings.vesiscan.ble.ImuSample
 import kotlin.math.abs
 import kotlin.math.atan2
 import kotlin.math.sqrt
@@ -13,9 +13,9 @@
 *        ≤ threshold → NON_LYING (앉음/섬)
 *      threshold default = 25°, dev 모드 설정에서 변경 가능.
 */
-package com.example.medilightv2android.managers
+package com.medithings.vesiscan.managers

-import com.example.medilightv2android.ble.ImuSample
+import com.medithings.vesiscan.ble.ImuSample
 import kotlin.math.abs
 import kotlin.math.atan
 import kotlin.math.sqrt
@@ -1,8 +1,8 @@
-package com.example.medilightv2android.managers
+package com.medithings.vesiscan.managers

-import com.example.medilightv2android.models.NirsConstants
-import com.example.medilightv2android.models.NirsMagResponse
-import com.example.medilightv2android.models.NirsOxyResult
+import com.medithings.vesiscan.models.NirsConstants
+import com.medithings.vesiscan.models.NirsMagResponse
+import com.medithings.vesiscan.models.NirsOxyResult
 import kotlin.math.abs
 import kotlin.math.ln
 import kotlin.math.max
@@ -1,13 +1,13 @@
-package com.example.medilightv2android.managers
+package com.medithings.vesiscan.managers

 import androidx.compose.runtime.mutableIntStateOf
 import androidx.compose.runtime.mutableStateListOf
 import androidx.compose.runtime.mutableStateOf
-import com.example.medilightv2android.models.NirsMagResponse
-import com.example.medilightv2android.models.NirsMcjPacket
-import com.example.medilightv2android.models.NirsConstants
-import com.example.medilightv2android.BuildConfig
-import com.example.medilightv2android.models.NirsOxyResult
+import com.medithings.vesiscan.models.NirsMagResponse
+import com.medithings.vesiscan.models.NirsMcjPacket
+import com.medithings.vesiscan.models.NirsConstants
+import com.medithings.vesiscan.BuildConfig
+import com.medithings.vesiscan.models.NirsOxyResult

 class NirsManager private constructor() {
    companion object {
@@ -1,6 +1,6 @@
-package com.example.medilightv2android.managers
+package com.medithings.vesiscan.managers

-import com.example.medilightv2android.walldetect.core.WdConfig
+import com.medithings.vesiscan.walldetect.core.WdConfig
 import kotlin.math.abs
 import kotlin.math.cos
 import kotlin.math.hypot
@@ -484,7 +484,7 @@ fun estimateBladderVolume6ch(
    val lateralWalls = PiezoHW.lateralCh.map { if (it < allWalls.size) allWalls[it] else null }
    // 2026-07-01: algorithm 팀 최신 표준 (piezophantomtest 4830e7c) — lr_ratio_override=1.0
    //   Phantom 검증: computed lr 은 6채널 HW 한계로 -38% 오차. Dev panel 로 전환 가능.
-    val lrRatio = com.example.medilightv2android.managers.GreenZoneConstants.lrRatioOverride
+    val lrRatio = com.medithings.vesiscan.managers.GreenZoneConstants.lrRatioOverride
        ?: computeLrRatio(centerWalls, lateralWalls, sensorZMm = PiezoHW.sensorZMmAll)
    return estimateBladderVolume(
        walls = centerWalls,
@@ -1,6 +1,6 @@
-package com.example.medilightv2android.managers
+package com.medithings.vesiscan.managers

-import com.example.medilightv2android.ble.PiezoChannelData
+import com.medithings.vesiscan.ble.PiezoChannelData
 import kotlin.math.abs
 import kotlin.math.max
 import kotlin.math.min
@@ -1,4 +1,4 @@
-package com.example.medilightv2android.managers
+package com.medithings.vesiscan.managers

 import kotlin.math.abs
 import kotlin.math.max
@@ -1,4 +1,4 @@
-package com.example.medilightv2android.managers
+package com.medithings.vesiscan.managers

 /**
 * UrinAI (UrinGateKeeper) — 소변(액체) 존재 판정 엔진.
@@ -15,7 +15,7 @@
 *   // 매 posture 갱신 시:
 *   detector.update(currentPosture, System.currentTimeMillis())
 */
-package com.example.medilightv2android.managers
+package com.medithings.vesiscan.managers

 class WakeupDetector(
    /** 알람 발동을 위해 직전 LYING 상태로 유지되어야 하는 최소 시간 (초). */
@@ -18,9 +18,9 @@
 * 입력: 매 mtb cycle (≈1초 주기) 마다 IMU sample 리스트 + 현재 pitch + 시각
 * 출력: 현재 walking 상태 (Boolean) + 진단 정보
 */
-package com.example.medilightv2android.managers
+package com.medithings.vesiscan.managers

-import com.example.medilightv2android.ble.ImuSample
+import com.medithings.vesiscan.ble.ImuSample
 import kotlin.math.abs
 import kotlin.math.sqrt

@@ -1,4 +1,4 @@
-package com.example.medilightv2android.measure
+package com.medithings.vesiscan.measure

 data class CCPosition(
    val cc: Int,
@@ -1,4 +1,4 @@
-package com.example.medilightv2android.measure
+package com.medithings.vesiscan.measure

 import android.graphics.Bitmap
 import android.graphics.Color
@@ -6,7 +6,7 @@ import android.util.Log
 import com.google.mlkit.vision.common.InputImage
 import com.google.mlkit.vision.text.TextRecognition
 import com.google.mlkit.vision.text.latin.TextRecognizerOptions
-import com.example.medilightv2android.measure.CCPosition
+import com.medithings.vesiscan.measure.CCPosition
 import kotlinx.coroutines.Dispatchers
 import kotlinx.coroutines.suspendCancellableCoroutine
 import kotlinx.coroutines.withContext
@@ -1,4 +1,4 @@
-package com.example.medilightv2android.measure
+package com.medithings.vesiscan.measure

 import android.content.Context
 import android.content.SharedPreferences
@@ -1,4 +1,4 @@
-package com.example.medilightv2android.measure
+package com.medithings.vesiscan.measure

 import android.content.Context
 import android.graphics.Bitmap
@@ -1,4 +1,4 @@
-package com.example.medilightv2android.models
+package com.medithings.vesiscan.models

 data class BladderLevel(
    var currentLevel: Int = 0,
@@ -1,4 +1,4 @@
-package com.example.medilightv2android.models
+package com.medithings.vesiscan.models

 import java.text.SimpleDateFormat
 import java.util.Date
@@ -1,4 +1,4 @@
-package com.example.medilightv2android.models
+package com.medithings.vesiscan.models

 import java.util.Date
 import java.util.UUID
@@ -1,4 +1,4 @@
-package com.example.medilightv2android.models
+package com.medithings.vesiscan.models

 import androidx.compose.ui.graphics.Color

@@ -1,4 +1,4 @@
-package com.example.medilightv2android.models
+package com.medithings.vesiscan.models

 data class NirsMcjPacket(
    val battery: Int,
@@ -16,7 +16,7 @@ data class NirsMcjPacket(

        fun parse(data: ByteArray): NirsMcjPacket? {
            if (data.size < 72) {
-                if (com.example.medilightv2android.BuildConfig.DEBUG) {
+                if (com.medithings.vesiscan.BuildConfig.DEBUG) {
                    android.util.Log.e(TAG, "parse: data too small: ${data.size} < 72")
                }
                return null
@@ -42,7 +42,7 @@ data class NirsMcjPacket(
            for (i in 0 until 24) {
                val offset = base + 20 + (i * 2)
                if (offset + 1 >= data.size) {
-                    if (com.example.medilightv2android.BuildConfig.DEBUG) {
+                    if (com.medithings.vesiscan.BuildConfig.DEBUG) {
                        android.util.Log.e(TAG, "parse: LED[$i] out of bounds: offset=${offset+1} >= size=${data.size}")
                    }
                    return null
@@ -50,7 +50,7 @@ data class NirsMcjPacket(
                ledValues[i] = u16(offset)
            }

-            if (com.example.medilightv2android.BuildConfig.DEBUG) {
+            if (com.medithings.vesiscan.BuildConfig.DEBUG) {
                android.util.Log.d(TAG, "parse OK: battery=$battery led[0..5]=${ledValues.take(6)}")
            }

@@ -1,4 +1,4 @@
-package com.example.medilightv2android.models
+package com.medithings.vesiscan.models

 enum class Posture(val displayName: String) {
    STANDING("Standing"),
@@ -1,4 +1,4 @@
-package com.example.medilightv2android.models
+package com.medithings.vesiscan.models

 enum class SensorMode(val displayName: String) {
    NIRS("NIRS"),
@@ -1,4 +1,4 @@
-package com.example.medilightv2android.models
+package com.medithings.vesiscan.models

 import androidx.compose.ui.graphics.Color

@@ -1,4 +1,4 @@
-package com.example.medilightv2android.models
+package com.medithings.vesiscan.models

 enum class Sex { MALE, FEMALE }

@@ -1,4 +1,4 @@
-package com.example.medilightv2android.services
+package com.medithings.vesiscan.services

 import android.os.Environment
 import java.io.File
@@ -63,15 +63,15 @@ object AdcCsvLogger {
            val timestamp = timeFmt.format(Date())
            val volStr = volumeMl?.let { "%.1f".format(it) } ?: ""
            val lrStr = "%.2f".format(lrRatio)
-            val analyzer = com.example.medilightv2android.managers.PiezoEchoAnalyzer.shared
+            val analyzer = com.medithings.vesiscan.managers.PiezoEchoAnalyzer.shared
            val thrStr = if (analyzer.useAdaptiveThreshold && analyzer.lastOtsuThreshold > 0)
-                "%.0f".format(analyzer.lastOtsuThreshold) else "%.0f".format(com.example.medilightv2android.managers.GreenZoneConstants.lowEchoAmp)
-            val dpsStr = "%.3f".format(com.example.medilightv2android.managers.PiezoHW.distancePerSample)
+                "%.0f".format(analyzer.lastOtsuThreshold) else "%.0f".format(com.medithings.vesiscan.managers.GreenZoneConstants.lowEchoAmp)
+            val dpsStr = "%.3f".format(com.medithings.vesiscan.managers.PiezoHW.distancePerSample)
            val sgStr = if (analyzer.useSgFilter) "ON" else "OFF"

            val clinicalLabel = ClinicalSessionStore.currentLabel()  // 일반 모드면 ""
            // BLE 펌웨어 버전 (연결 안 됐으면 "")
-            val fwVersion = com.example.medilightv2android.ble.BleManager.current?.firmwareVersion?.value ?: ""
+            val fwVersion = com.medithings.vesiscan.ble.BleManager.current?.firmwareVersion?.value ?: ""

            java.io.FileWriter(file, !isNew).buffered().use { writer ->
                if (isNew) {
@@ -1,4 +1,4 @@
-package com.example.medilightv2android.services
+package com.medithings.vesiscan.services

 import android.content.Context
 import android.content.Intent
@@ -1,4 +1,4 @@
-package com.example.medilightv2android.services
+package com.medithings.vesiscan.services

 import android.app.Notification
 import android.app.NotificationChannel
@@ -11,8 +11,8 @@ import android.os.Build
 import android.os.IBinder
 import android.os.PowerManager
 import androidx.core.app.NotificationCompat
-import com.example.medilightv2android.MainActivity
-import com.example.medilightv2android.R
+import com.medithings.vesiscan.MainActivity
+import com.medithings.vesiscan.R

 /**
 * BLE 연결 유지를 위한 Foreground Service.
@@ -25,8 +25,8 @@ class BleForegroundService : Service() {
    companion object {
        const val CHANNEL_ID = "vesiscan_ble_channel"
        const val NOTIFICATION_ID = 1001
-        const val ACTION_START = "com.example.medilightv2android.BLE_START"
-        const val ACTION_STOP = "com.example.medilightv2android.BLE_STOP"
+        const val ACTION_START = "com.medithings.vesiscan.BLE_START"
+        const val ACTION_STOP = "com.medithings.vesiscan.BLE_STOP"

        fun start(context: Context) {
            // 배터리 최적화 제외 요청 제거 — 다른 페이지로 이동되는 UX 문제
@@ -1,10 +1,10 @@
-package com.example.medilightv2android.services
+package com.medithings.vesiscan.services

 import android.content.Context
 import android.os.Environment
-import com.example.medilightv2android.ble.ImuSample
-import com.example.medilightv2android.ble.PiezoChannelData
-import com.example.medilightv2android.models.ClinicalSession
+import com.medithings.vesiscan.ble.ImuSample
+import com.medithings.vesiscan.ble.PiezoChannelData
+import com.medithings.vesiscan.models.ClinicalSession
 import org.json.JSONArray
 import org.json.JSONObject
 import java.io.File
@@ -59,16 +59,16 @@ object ClinicalSessionStore {
    /** 다음 측정 시 기본값으로 자동 채울 사용자 입력 — 같은 피험자/검사자 여러 측정 시 편의 */
    var lastExaminer: String = ""
    var lastNotes: String = ""
-    var lastSubjectType: com.example.medilightv2android.models.SubjectType =
-        com.example.medilightv2android.models.SubjectType.PHANTOM
+    var lastSubjectType: com.medithings.vesiscan.models.SubjectType =
+        com.medithings.vesiscan.models.SubjectType.PHANTOM
    var lastSubject: String = ""                // 카테고리 내 식별자 (예: "500mL", "S001")
    var lastTrueVolumeMl: String = ""           // 문자열로 보관 (입력 폼과 동일 형식)
    var lastAbdomenThicknessMm: String = ""
    // 회의 결정: Step/Posture 마지막 선택 유지 — 매번 0cm로 리셋되는 불편 제거
-    var lastPosture: com.example.medilightv2android.models.ClinicalPosture =
-        com.example.medilightv2android.models.ClinicalPosture.SUPINE
-    var lastStep: com.example.medilightv2android.models.ClinicalStep =
-        com.example.medilightv2android.models.ClinicalStep.ALIGN_0CM
+    var lastPosture: com.medithings.vesiscan.models.ClinicalPosture =
+        com.medithings.vesiscan.models.ClinicalPosture.SUPINE
+    var lastStep: com.medithings.vesiscan.models.ClinicalStep =
+        com.medithings.vesiscan.models.ClinicalStep.ALIGN_0CM

    /** End 시점에 measurement.json 통합 생성용 — 측정 중 사이클 누적 */
    private val cyclesBuffer = mutableListOf<MeasurementCycle>()
@@ -186,7 +186,7 @@ object ClinicalSessionStore {
            put("android_release", android.os.Build.VERSION.RELEASE)
            put("android_sdk", android.os.Build.VERSION.SDK_INT)
            // VBT 디바이스 정보 (mid?/rid: 응답 파싱값) — 분석 시 펌웨어별 데이터 grouping용
-            val ble = com.example.medilightv2android.ble.BleManager.getInstance(context)
+            val ble = com.medithings.vesiscan.ble.BleManager.getInstance(context)
            val fw = ble.firmwareVersion.value
            val hw = ble.hardwareVersion.value
            val sn = ble.serialNumber.value
@@ -224,7 +224,7 @@ object ClinicalSessionStore {

            // meta: writeMeta()와 동일 내용 포함 (단독 파일로 자족 가능)
            // alignment 모드 → dataType=002, 그 외 = 001 (기존 measurement)
-            val effectiveDataType = if (s.mode == com.example.medilightv2android.models.SessionMode.ALIGNMENT)
+            val effectiveDataType = if (s.mode == com.medithings.vesiscan.models.SessionMode.ALIGNMENT)
                "002" else DATA_TYPE
            val meta = JSONObject().apply {
                put("data_type", effectiveDataType)
@@ -254,7 +254,7 @@ object ClinicalSessionStore {
                put("app_version_name", try {
                    context.packageManager.getPackageInfo(context.packageName, 0).versionName ?: "unknown"
                } catch (_: Exception) { "unknown" })
-                val ble = com.example.medilightv2android.ble.BleManager.current
+                val ble = com.medithings.vesiscan.ble.BleManager.current
                ble?.firmwareVersion?.value?.takeIf { it.isNotEmpty() }?.let { put("firmware_version", it) }
                ble?.hardwareVersion?.value?.takeIf { it.isNotEmpty() }?.let { put("hardware_version", it) }
                ble?.serialNumber?.value?.takeIf { it.isNotEmpty() }?.let { put("serial_number", it) }
@@ -1,6 +1,6 @@
-package com.example.medilightv2android.services
+package com.medithings.vesiscan.services

-import com.example.medilightv2android.ble.ImuSample
+import com.medithings.vesiscan.ble.ImuSample
 import java.io.File
 import java.text.SimpleDateFormat
 import java.util.Date
@@ -38,7 +38,7 @@ object ImuCsvLogger {
            val scanId = AdcCsvLogger.lastScanId   // piezo adc.csv와 매칭용
            val timestamp = timeFmt.format(Date())
            val clinicalLabel = ClinicalSessionStore.currentLabel()
-            val fwVersion = com.example.medilightv2android.ble.BleManager.current?.firmwareVersion?.value ?: ""
+            val fwVersion = com.medithings.vesiscan.ble.BleManager.current?.firmwareVersion?.value ?: ""

            file.bufferedWriter().use { _ -> }  // ensure exists
            java.io.FileWriter(file, !isNew).buffered().use { writer ->
@@ -1,4 +1,4 @@
-package com.example.medilightv2android.services
+package com.medithings.vesiscan.services

 import android.content.Context
 import android.content.SharedPreferences
@@ -1,4 +1,4 @@
-package com.example.medilightv2android.services
+package com.medithings.vesiscan.services

 import android.content.Context
 import org.json.JSONArray
@@ -13,7 +13,7 @@
 * Android 13+ 의 per-app locale API (AppCompatDelegate.setApplicationLocales) 와
 * 무관하게 Configuration override 방식으로 모든 SDK 에서 동작.
 */
-package com.example.medilightv2android.services
+package com.medithings.vesiscan.services

 import android.content.Context
 import android.content.res.Configuration
@@ -1,8 +1,8 @@
-package com.example.medilightv2android.services
+package com.medithings.vesiscan.services

 import android.content.Context
 import android.content.SharedPreferences
-import com.example.medilightv2android.models.MeasurementRecord
+import com.medithings.vesiscan.models.MeasurementRecord
 import com.google.gson.Gson
 import com.google.gson.reflect.TypeToken

@@ -1,4 +1,4 @@
-package com.example.medilightv2android.services
+package com.medithings.vesiscan.services

 import android.content.Context
 import android.os.Build
@@ -70,7 +70,7 @@ class MeasurementLogService private constructor(private val context: Context) {
            val clinical = ClinicalSessionStore.currentLabel()
            if (clinical.isNotEmpty()) put("clinical_label", clinical)
            // BLE 펌웨어 버전 (연결 시 mid?/rid: 응답에서 받음)
-            val fw = com.example.medilightv2android.ble.BleManager.current?.firmwareVersion?.value
+            val fw = com.medithings.vesiscan.ble.BleManager.current?.firmwareVersion?.value
            if (!fw.isNullOrEmpty()) put("firmware_version", fw)
        }

@@ -136,7 +136,7 @@ class MeasurementLogService private constructor(private val context: Context) {
            val clinical = ClinicalSessionStore.currentLabel()
            if (clinical.isNotEmpty()) put("clinical_label", clinical)
            // BLE 펌웨어 버전
-            val fw = com.example.medilightv2android.ble.BleManager.current?.firmwareVersion?.value
+            val fw = com.medithings.vesiscan.ble.BleManager.current?.firmwareVersion?.value
            if (!fw.isNullOrEmpty()) put("firmware_version", fw)
        }
        appendLog(entry, "placements.jsonl")
@@ -1,9 +1,9 @@
-package com.example.medilightv2android.services
+package com.medithings.vesiscan.services

 import android.content.Context
 import androidx.compose.runtime.mutableStateOf
-import com.example.medilightv2android.ble.BleManager
-import com.example.medilightv2android.models.SensorMode
+import com.medithings.vesiscan.ble.BleManager
+import com.medithings.vesiscan.models.SensorMode

 class MeasurementService private constructor(context: Context) {
    companion object {
@@ -1,4 +1,4 @@
-package com.example.medilightv2android.services
+package com.medithings.vesiscan.services

 import android.app.NotificationChannel
 import android.app.NotificationManager
@@ -6,8 +6,8 @@ import android.content.Context
 import android.os.Build
 import androidx.core.app.NotificationCompat
 import androidx.core.app.NotificationManagerCompat
-import com.example.medilightv2android.R
-import com.example.medilightv2android.models.UrgencyLevel
+import com.medithings.vesiscan.R
+import com.medithings.vesiscan.models.UrgencyLevel

 class NotificationService private constructor(private val context: Context) {
    companion object {
@@ -23,7 +23,7 @@
 *
 * 분석: CSV → Excel / python pandas → ANNOTATION 과 CYCLE 의 walking 전이 대조.
 */
-package com.example.medilightv2android.services
+package com.medithings.vesiscan.services

 import android.content.Context
 import android.os.Environment
@@ -9,10 +9,10 @@
 *   saveAll(context) — slider 변경 시 호출 → 현재 GreenZoneConstants → SharedPreferences
 *   resetAll(context) — 사용자가 reset 누름 → defaults 로 복원
 */
-package com.example.medilightv2android.services
+package com.medithings.vesiscan.services

 import android.content.Context
-import com.example.medilightv2android.managers.GreenZoneConstants
+import com.medithings.vesiscan.managers.GreenZoneConstants

 object PostureTuningPrefs {

@@ -10,7 +10,7 @@
 * 사용: startCapture() / stopCapture() 토글. 활성화 시 BleManager.processReceivedData
 * 가 매 notification 마다 write() 호출.
 */
-package com.example.medilightv2android.services
+package com.medithings.vesiscan.services

 import android.os.Environment
 import java.io.File
@@ -1,4 +1,4 @@
-package com.example.medilightv2android.services
+package com.medithings.vesiscan.services

 import android.app.AlarmManager
 import android.app.NotificationChannel
@@ -15,7 +15,7 @@ import android.os.Vibrator
 import android.os.VibratorManager
 import androidx.core.app.NotificationCompat
 import androidx.core.app.NotificationManagerCompat
-import com.example.medilightv2android.R
+import com.medithings.vesiscan.R
 import java.util.Calendar

 class ReminderService private constructor(private val context: Context) {
@@ -1,6 +1,6 @@
-package com.example.medilightv2android.services
+package com.medithings.vesiscan.services

-import com.example.medilightv2android.ble.PiezoChannelData
+import com.medithings.vesiscan.ble.PiezoChannelData
 import kotlinx.coroutines.flow.MutableStateFlow
 import kotlinx.coroutines.flow.StateFlow
 import kotlinx.coroutines.flow.asStateFlow
@@ -1,8 +1,8 @@
-package com.example.medilightv2android.services
+package com.medithings.vesiscan.services

 import android.content.Context
 import android.content.SharedPreferences
-import com.example.medilightv2android.models.*
+import com.medithings.vesiscan.models.*
 import com.google.gson.Gson

 class UserStorage private constructor(context: Context) {
@@ -4,7 +4,7 @@
 * 사용자가 "설정 탭" 에서 toggle on/off → 일어남 감지 시 빨간 팝업.
 * LYING 유지 시간 임계 (default 3 min) 도 함께.
 */
-package com.example.medilightv2android.services
+package com.medithings.vesiscan.services

 import android.content.Context
 import android.content.SharedPreferences
@@ -1,9 +1,9 @@
-package com.example.medilightv2android.services.labdb
+package com.medithings.vesiscan.services.labdb

 import android.content.Context
 import android.os.Build
 import android.util.Log
-import com.example.medilightv2android.ble.BleManager
+import com.medithings.vesiscan.ble.BleManager
 import kotlinx.coroutines.Dispatchers
 import kotlinx.coroutines.withContext
 import okhttp3.MediaType.Companion.toMediaType
@@ -1,6 +1,6 @@
-package com.example.medilightv2android.services.labdb
+package com.medithings.vesiscan.services.labdb

-import com.example.medilightv2android.services.KeychainService
+import com.medithings.vesiscan.services.KeychainService

 /**
 * labdb (https://labdb.medithings.net) 자격 증명 저장소.
@@ -1,4 +1,4 @@
-package com.example.medilightv2android.services.labdb
+package com.medithings.vesiscan.services.labdb

 import android.content.Context
 import android.util.Log
@@ -4,7 +4,7 @@
 * MEDiThings Inc.
 * All rights reserved.
 */
-package com.example.medilightv2android.speech
+package com.medithings.vesiscan.speech

 import android.util.Log
 import kotlinx.coroutines.Dispatchers
@@ -4,7 +4,7 @@
 * MEDiThings Inc.
 * All rights reserved.
 */
-package com.example.medilightv2android.speech
+package com.medithings.vesiscan.speech

 import android.content.Context
 import android.content.Intent
@@ -4,7 +4,7 @@
 * MEDiThings Inc.
 * All rights reserved.
 */
-package com.example.medilightv2android.speech
+package com.medithings.vesiscan.speech

 /**
 * Local (offline) parser that extracts a volume in milliliters from speech-recognition text.
@@ -1,4 +1,4 @@
-package com.example.medilightv2android.ui.components
+package com.medithings.vesiscan.ui.components

 import androidx.compose.foundation.background
 import androidx.compose.foundation.layout.Column
@@ -22,8 +22,8 @@ import androidx.compose.ui.res.stringResource
 import androidx.compose.ui.text.font.FontWeight
 import androidx.compose.ui.unit.dp
 import androidx.compose.ui.unit.sp
-import com.example.medilightv2android.R
-import com.example.medilightv2android.ble.BleManager
+import com.medithings.vesiscan.R
+import com.medithings.vesiscan.ble.BleManager

 /**
 * 배터리 잔량 경고 배너 — PlacementGuide / PiezoMonitoring 상단.
@@ -1,4 +1,4 @@
-package com.example.medilightv2android.ui.components
+package com.medithings.vesiscan.ui.components

 import androidx.compose.foundation.layout.Box
 import androidx.compose.foundation.layout.size
@@ -13,8 +13,8 @@ import androidx.compose.ui.unit.dp
 import androidx.compose.ui.viewinterop.AndroidView
 import app.rive.runtime.kotlin.RiveAnimationView
 import app.rive.runtime.kotlin.core.Fit
-import com.example.medilightv2android.R
-import com.example.medilightv2android.models.UrgencyLevel
+import com.medithings.vesiscan.R
+import com.medithings.vesiscan.models.UrgencyLevel
 import kotlinx.coroutines.delay
 import kotlin.random.Random

@@ -1,4 +1,4 @@
-package com.example.medilightv2android.ui.components
+package com.medithings.vesiscan.ui.components

 import androidx.compose.foundation.background
 import androidx.compose.foundation.layout.*
@@ -13,7 +13,7 @@ import androidx.compose.ui.graphics.Color
 import androidx.compose.ui.text.font.FontWeight
 import androidx.compose.ui.unit.dp
 import androidx.compose.ui.unit.sp
-import com.example.medilightv2android.ui.theme.MlPrimary
+import com.medithings.vesiscan.ui.theme.MlPrimary

 enum class BleReconnectionState {
    DISCONNECTED, RECONNECTING, FAILED
@@ -1,4 +1,4 @@
-package com.example.medilightv2android.ui.components
+package com.medithings.vesiscan.ui.components

 import androidx.compose.animation.core.animateFloatAsState
 import androidx.compose.animation.core.tween
@@ -14,7 +14,7 @@ import androidx.compose.ui.semantics.contentDescription
 import androidx.compose.ui.semantics.semantics
 import androidx.compose.ui.unit.Dp
 import androidx.compose.ui.unit.dp
-import com.example.medilightv2android.models.UrgencyLevel
+import com.medithings.vesiscan.models.UrgencyLevel

@Composable
 fun DonutChartView(
@@ -1,4 +1,4 @@
-package com.example.medilightv2android.ui.components
+package com.medithings.vesiscan.ui.components

 import androidx.compose.foundation.background
 import androidx.compose.foundation.layout.Column
@@ -26,8 +26,8 @@ import androidx.compose.ui.res.stringResource
 import androidx.compose.ui.text.font.FontWeight
 import androidx.compose.ui.unit.dp
 import androidx.compose.ui.unit.sp
-import com.example.medilightv2android.R
-import com.example.medilightv2android.ble.BleManager
+import com.medithings.vesiscan.R
+import com.medithings.vesiscan.ble.BleManager
 import kotlinx.coroutines.delay

 /**
@@ -15,7 +15,7 @@
 * UX 톤:
 *   "1회 터치 후 조정" 패턴 — 의도된 조작만 허용.
 */
-package com.example.medilightv2android.ui.components
+package com.medithings.vesiscan.ui.components

 import androidx.compose.foundation.layout.Row
 import androidx.compose.foundation.layout.Spacer
@@ -39,7 +39,7 @@ import androidx.compose.ui.Modifier
 import androidx.compose.ui.graphics.Color
 import androidx.compose.ui.res.stringResource
 import androidx.compose.ui.unit.dp
-import com.example.medilightv2android.R
+import com.medithings.vesiscan.R

@Composable
 fun LockableSlider(
@@ -5,7 +5,7 @@
 * measurement, newest at the bottom, monospace, long-press to select spans
 * across entries. Copy puts the full log on the system clipboard.
 */
-package com.example.medilightv2android.ui.components
+package com.medithings.vesiscan.ui.components

 import android.content.ClipData
 import android.content.ClipboardManager
@@ -1,4 +1,4 @@
-package com.example.medilightv2android.ui.theme
+package com.medithings.vesiscan.ui.theme

 import androidx.compose.ui.graphics.Color

@@ -1,4 +1,4 @@
-package com.example.medilightv2android.ui.theme
+package com.medithings.vesiscan.ui.theme

 import androidx.compose.animation.core.animateFloatAsState
 import androidx.compose.foundation.gestures.detectTapGestures
@@ -1,4 +1,4 @@
-package com.example.medilightv2android.ui.theme
+package com.medithings.vesiscan.ui.theme

 import androidx.compose.material3.MaterialTheme
 import androidx.compose.material3.lightColorScheme
@@ -1,4 +1,4 @@
-package com.example.medilightv2android.ui.theme
+package com.medithings.vesiscan.ui.theme

 import androidx.compose.material3.Typography
 import androidx.compose.ui.text.TextStyle
@@ -1,4 +1,4 @@
-package com.example.medilightv2android.ui.views.calibration
+package com.medithings.vesiscan.ui.views.calibration

 import android.os.Handler
 import android.os.Looper
@@ -22,13 +22,13 @@ import androidx.compose.ui.text.font.FontWeight
 import androidx.compose.ui.text.style.TextAlign
 import androidx.compose.ui.unit.dp
 import androidx.compose.ui.unit.sp
-import com.example.medilightv2android.AppState
-import com.example.medilightv2android.R
-import com.example.medilightv2android.ble.BleManager
-import com.example.medilightv2android.managers.NirsManager
-import com.example.medilightv2android.models.NirsMagResponse
-import com.example.medilightv2android.ui.components.BladdyIdleRiveView
-import com.example.medilightv2android.ui.theme.*
+import com.medithings.vesiscan.AppState
+import com.medithings.vesiscan.R
+import com.medithings.vesiscan.ble.BleManager
+import com.medithings.vesiscan.managers.NirsManager
+import com.medithings.vesiscan.models.NirsMagResponse
+import com.medithings.vesiscan.ui.components.BladdyIdleRiveView
+import com.medithings.vesiscan.ui.theme.*

@Composable
 fun CalibrationView(appState: AppState) {
@@ -1,4 +1,4 @@
-package com.example.medilightv2android.ui.views.clinical
+package com.medithings.vesiscan.ui.views.clinical

 import android.widget.Toast
 import androidx.compose.foundation.background
@@ -23,15 +23,15 @@ import androidx.compose.ui.platform.LocalContext
 import androidx.compose.ui.text.font.FontWeight
 import androidx.compose.ui.unit.dp
 import androidx.compose.ui.unit.sp
-import com.example.medilightv2android.AppScreen
-import com.example.medilightv2android.AppState
-import com.example.medilightv2android.ble.BleManager
-import com.example.medilightv2android.models.*
-import com.example.medilightv2android.services.ClinicalSessionStore
-import com.example.medilightv2android.services.labdb.LabdbClient
-import com.example.medilightv2android.services.labdb.LabdbCredentials
-import com.example.medilightv2android.services.labdb.LabdbUploader
-import com.example.medilightv2android.ui.theme.*
+import com.medithings.vesiscan.AppScreen
+import com.medithings.vesiscan.AppState
+import com.medithings.vesiscan.ble.BleManager
+import com.medithings.vesiscan.models.*
+import com.medithings.vesiscan.services.ClinicalSessionStore
+import com.medithings.vesiscan.services.labdb.LabdbClient
+import com.medithings.vesiscan.services.labdb.LabdbCredentials
+import com.medithings.vesiscan.services.labdb.LabdbUploader
+import com.medithings.vesiscan.ui.theme.*
 import kotlinx.coroutines.launch

 /**
@@ -397,7 +397,7 @@ fun ClinicalHomeView(appState: AppState) {
        // 측정 대상 분류 — Phantom/Human/ETC 버튼 (회의 결정)
        LabeledSegmented(
            label = "Subject Type",
-            options = com.example.medilightv2android.models.SubjectType.values().toList(),
+            options = com.medithings.vesiscan.models.SubjectType.values().toList(),
            selected = subjectType,
            onSelect = { subjectType = it }
        ) { it.label }
@@ -492,7 +492,7 @@ fun ClinicalHomeView(appState: AppState) {
                            subjectType = subjectType, subject = subject.trim(),
                            trueVolumeMl = trueVolText.toDoubleOrNull(),
                            abdomenThicknessMm = abdomenText.toDoubleOrNull(),
-                            mode = com.example.medilightv2android.models.SessionMode.MEASUREMENT,
+                            mode = com.medithings.vesiscan.models.SessionMode.MEASUREMENT,
                        )
                    )
                    appState.currentScreen = AppScreen.CLINICAL_LIVE
@@ -517,9 +517,9 @@ fun ClinicalHomeView(appState: AppState) {
                            subjectType = subjectType, subject = subject.trim(),
                            trueVolumeMl = trueVolText.toDoubleOrNull(),
                            abdomenThicknessMm = abdomenText.toDoubleOrNull(),
-                            mode = com.example.medilightv2android.models.SessionMode.ALIGNMENT,
+                            mode = com.medithings.vesiscan.models.SessionMode.ALIGNMENT,
                            // 현재 dev 토글된 algo 그대로 — V1 (default) 또는 V2.
-                            alignmentAlgo = com.example.medilightv2android.managers.GreenZoneConstants.alignmentAlgo.name,
+                            alignmentAlgo = com.medithings.vesiscan.managers.GreenZoneConstants.alignmentAlgo.name,
                        )
                    )
                    appState.enterAlignmentSession()
@@ -1,4 +1,4 @@
-package com.example.medilightv2android.ui.views.clinical
+package com.medithings.vesiscan.ui.views.clinical

 import android.widget.Toast
 import androidx.compose.foundation.Canvas
@@ -25,17 +25,17 @@ import androidx.compose.ui.platform.LocalContext
 import androidx.compose.ui.text.font.FontWeight
 import androidx.compose.ui.unit.dp
 import androidx.compose.ui.unit.sp
-import com.example.medilightv2android.AppScreen
-import com.example.medilightv2android.AppState
-import com.example.medilightv2android.ble.BleManager
-import com.example.medilightv2android.ble.ImuSample
-import com.example.medilightv2android.ble.PiezoChannelData
-import com.example.medilightv2android.managers.ImuAnalysis
-import com.example.medilightv2android.services.AdcCsvLogger
-import com.example.medilightv2android.services.ClinicalSessionStore
-import com.example.medilightv2android.services.ImuCsvLogger
-import com.example.medilightv2android.services.MeasurementLogService
-import com.example.medilightv2android.ui.theme.*
+import com.medithings.vesiscan.AppScreen
+import com.medithings.vesiscan.AppState
+import com.medithings.vesiscan.ble.BleManager
+import com.medithings.vesiscan.ble.ImuSample
+import com.medithings.vesiscan.ble.PiezoChannelData
+import com.medithings.vesiscan.managers.ImuAnalysis
+import com.medithings.vesiscan.services.AdcCsvLogger
+import com.medithings.vesiscan.services.ClinicalSessionStore
+import com.medithings.vesiscan.services.ImuCsvLogger
+import com.medithings.vesiscan.services.MeasurementLogService
+import com.medithings.vesiscan.ui.theme.*
 import kotlinx.coroutines.delay
 import kotlin.math.max
 import kotlin.math.min
@@ -79,7 +79,7 @@ fun ClinicalLiveView(appState: AppState) {
    var pendingPiezo by remember { mutableStateOf<List<PiezoChannelData>?>(null) }

    // V4.1 wall detection — 채널별 ant/post peak 표시용 (사내 테스트 가시화 요청)
-    val v41 = remember { com.example.medilightv2android.walldetect.V41Detector() }
+    val v41 = remember { com.medithings.vesiscan.walldetect.V41Detector() }
    var channelWalls by remember { mutableStateOf<List<Pair<Int, Int>?>>(List(6) { null }) }

    DisposableEffect(Unit) {
@@ -91,13 +91,13 @@ fun ClinicalLiveView(appState: AppState) {
                val adcMatrix = (0 until 6).map { ch ->
                    channels.find { it.channel == ch }?.buffer?.map { it.toInt() } ?: List(100) { 0 }
                }
-                val probe = com.example.medilightv2android.walldetect.dto.ProbeProfileDto(
-                    name = com.example.medilightv2android.managers.PiezoHW.presetName,
+                val probe = com.medithings.vesiscan.walldetect.dto.ProbeProfileDto(
+                    name = com.medithings.vesiscan.managers.PiezoHW.presetName,
                    rMm = 50.2, anteriorAnchorMm = 32.0,
                    fsHz = 537500, cMmPerUs = 1.54,
-                    anglesDeg = com.example.medilightv2android.managers.PiezoHW.degreeAll.toList()
+                    anglesDeg = com.medithings.vesiscan.managers.PiezoHW.degreeAll.toList()
                )
-                val sweepInput = com.example.medilightv2android.walldetect.dto.SweepInput(
+                val sweepInput = com.medithings.vesiscan.walldetect.dto.SweepInput(
                    requestId = "clinical_${System.currentTimeMillis()}",
                    timestampMs = System.currentTimeMillis(),
                    deviceId = bleManager.connectedDeviceName.value,
@@ -1,4 +1,4 @@
-package com.example.medilightv2android.ui.views.connection
+package com.medithings.vesiscan.ui.views.connection

 import android.Manifest
 import android.content.pm.PackageManager
@@ -34,15 +34,15 @@ import androidx.compose.ui.text.font.FontWeight
 import androidx.compose.ui.unit.dp
 import androidx.compose.ui.unit.sp
 import androidx.core.content.ContextCompat
-import com.example.medilightv2android.AppState
-import com.example.medilightv2android.R
-import com.example.medilightv2android.ble.BleDevice
-import com.example.medilightv2android.ble.BleManager
-import com.example.medilightv2android.models.SensorMode
-import com.example.medilightv2android.services.KnownDevice
-import com.example.medilightv2android.services.KnownDeviceStore
-import com.example.medilightv2android.ui.components.BladdyIdleRiveView
-import com.example.medilightv2android.ui.theme.*
+import com.medithings.vesiscan.AppState
+import com.medithings.vesiscan.R
+import com.medithings.vesiscan.ble.BleDevice
+import com.medithings.vesiscan.ble.BleManager
+import com.medithings.vesiscan.models.SensorMode
+import com.medithings.vesiscan.services.KnownDevice
+import com.medithings.vesiscan.services.KnownDeviceStore
+import com.medithings.vesiscan.ui.components.BladdyIdleRiveView
+import com.medithings.vesiscan.ui.theme.*
 import java.text.SimpleDateFormat
 import java.util.Date
 import java.util.Locale
@@ -55,7 +55,7 @@ fun DeviceScanView(appState: AppState) {
    var permissionsGranted by remember { mutableStateOf(false) }

    // Clinical 흐름에서만 다중 기기 저장/표시 — 일반 사용자는 fresh scan & pair.
-    val isClinicalFlow = com.example.medilightv2android.services.ClinicalSessionStore.inClinicalFlow
+    val isClinicalFlow = com.medithings.vesiscan.services.ClinicalSessionStore.inClinicalFlow
    var knownDevices by remember {
        mutableStateOf(if (isClinicalFlow) KnownDeviceStore.getAll(context) else emptyList())
    }
@@ -287,7 +287,7 @@ fun DeviceScanView(appState: AppState) {
                    Button(
                        onClick = {
                            appState.isDeviceConnected = true
-                            appState.currentScreen = com.example.medilightv2android.AppScreen.PIEZO_PERSONALIZATION
+                            appState.currentScreen = com.medithings.vesiscan.AppScreen.PIEZO_PERSONALIZATION
                        },
                        modifier = Modifier.fillMaxWidth().height(48.dp),
                        shape = RoundedCornerShape(12.dp),
@@ -1,4 +1,4 @@
-package com.example.medilightv2android.ui.views.consent
+package com.medithings.vesiscan.ui.views.consent

 import androidx.compose.foundation.background
 import androidx.compose.foundation.clickable
@@ -15,13 +15,13 @@ import androidx.compose.ui.graphics.Color
 import androidx.compose.ui.platform.LocalContext
 import androidx.compose.ui.res.stringResource
 import androidx.compose.ui.text.font.FontWeight
-import com.example.medilightv2android.R
+import com.medithings.vesiscan.R
 import androidx.compose.ui.unit.dp
 import androidx.compose.ui.unit.sp
-import com.example.medilightv2android.AppState
-import com.example.medilightv2android.services.UserStorage
-import com.example.medilightv2android.ui.components.BladdyIdleRiveView
-import com.example.medilightv2android.ui.theme.*
+import com.medithings.vesiscan.AppState
+import com.medithings.vesiscan.services.UserStorage
+import com.medithings.vesiscan.ui.components.BladdyIdleRiveView
+import com.medithings.vesiscan.ui.theme.*

@Composable
 fun ConsentView(appState: AppState) {
@@ -1,4 +1,4 @@
-package com.example.medilightv2android.ui.views.history
+package com.medithings.vesiscan.ui.views.history

 import androidx.compose.foundation.Canvas
 import androidx.compose.foundation.background
@@ -31,11 +31,11 @@ import androidx.compose.ui.res.stringResource
 import androidx.compose.ui.text.font.FontWeight
 import androidx.compose.ui.unit.dp
 import androidx.compose.ui.unit.sp
-import com.example.medilightv2android.AppState
-import com.example.medilightv2android.R
-import com.example.medilightv2android.models.*
-import com.example.medilightv2android.services.MeasurementHistoryStore
-import com.example.medilightv2android.ui.theme.*
+import com.medithings.vesiscan.AppState
+import com.medithings.vesiscan.R
+import com.medithings.vesiscan.models.*
+import com.medithings.vesiscan.services.MeasurementHistoryStore
+import com.medithings.vesiscan.ui.theme.*
 import java.text.SimpleDateFormat
 import java.util.*

@@ -1,4 +1,4 @@
-package com.example.medilightv2android.ui.views.home
+package com.medithings.vesiscan.ui.views.home

 import android.widget.Toast
 import androidx.compose.foundation.background
@@ -28,12 +28,12 @@ import androidx.compose.ui.graphics.Color
 import androidx.compose.ui.platform.LocalContext
 import androidx.compose.ui.res.stringResource
 import androidx.compose.ui.text.font.FontWeight
-import com.example.medilightv2android.R
+import com.medithings.vesiscan.R
 import androidx.compose.ui.unit.dp
 import androidx.compose.ui.unit.sp
-import com.example.medilightv2android.AppState
-import com.example.medilightv2android.ui.components.BladdyIdleRiveView
-import com.example.medilightv2android.ui.theme.*
+import com.medithings.vesiscan.AppState
+import com.medithings.vesiscan.ui.components.BladdyIdleRiveView
+import com.medithings.vesiscan.ui.theme.*

@Composable
 fun HomeView(appState: AppState) {
@@ -147,7 +147,7 @@ fun HomeView(appState: AppState) {
        // Dev 모드 한정 — Clinical R&D Mode 진입
        if (appState.isDevMode) {
            Button(
-                onClick = { appState.currentScreen = com.example.medilightv2android.AppScreen.CLINICAL_HOME },
+                onClick = { appState.currentScreen = com.medithings.vesiscan.AppScreen.CLINICAL_HOME },
                modifier = Modifier
                    .fillMaxWidth()
                    .padding(horizontal = 32.dp)
@@ -166,7 +166,7 @@ fun HomeView(appState: AppState) {

    // 언어 선택 다이얼로그 — 시스템 / 한국어 / English. 변경 시 Activity recreate.
    if (showLanguageDialog) {
-        val curMode = com.example.medilightv2android.services.LocalePref.getMode(context)
+        val curMode = com.medithings.vesiscan.services.LocalePref.getMode(context)
        var selected by remember { mutableStateOf(curMode) }
        AlertDialog(
            onDismissRequest = { showLanguageDialog = false },
@@ -174,9 +174,9 @@ fun HomeView(appState: AppState) {
            text = {
                Column {
                    listOf(
-                        com.example.medilightv2android.services.LocalePref.Mode.SYSTEM to stringResource(R.string.language_system_default),
-                        com.example.medilightv2android.services.LocalePref.Mode.KO to stringResource(R.string.language_korean),
-                        com.example.medilightv2android.services.LocalePref.Mode.EN to stringResource(R.string.language_english),
+                        com.medithings.vesiscan.services.LocalePref.Mode.SYSTEM to stringResource(R.string.language_system_default),
+                        com.medithings.vesiscan.services.LocalePref.Mode.KO to stringResource(R.string.language_korean),
+                        com.medithings.vesiscan.services.LocalePref.Mode.EN to stringResource(R.string.language_english),
                    ).forEach { (mode, label) ->
                        Row(
                            verticalAlignment = Alignment.CenterVertically,
@@ -197,7 +197,7 @@ fun HomeView(appState: AppState) {
            },
            confirmButton = {
                TextButton(onClick = {
-                    com.example.medilightv2android.services.LocalePref.setMode(context, selected)
+                    com.medithings.vesiscan.services.LocalePref.setMode(context, selected)
                    showLanguageDialog = false
                    // Activity recreate → attachBaseContext 다시 호출 → 새 locale 적용
                    (context as? android.app.Activity)?.recreate()
@@ -1,4 +1,4 @@
-package com.example.medilightv2android.ui.views.monitoring
+package com.medithings.vesiscan.ui.views.monitoring

 import android.widget.Toast
 import androidx.activity.compose.rememberLauncherForActivityResult
@@ -21,11 +21,11 @@ import androidx.compose.ui.text.style.TextAlign
 import androidx.compose.ui.unit.dp
 import androidx.compose.ui.unit.sp
 import androidx.core.content.ContextCompat
-import com.example.medilightv2android.R
-import com.example.medilightv2android.measure.VoidingRecord
-import com.example.medilightv2android.measure.VoidingRecordStore
-import com.example.medilightv2android.speech.SpeechRecognizerManager
-import com.example.medilightv2android.speech.VolumeParser
+import com.medithings.vesiscan.R
+import com.medithings.vesiscan.measure.VoidingRecord
+import com.medithings.vesiscan.measure.VoidingRecordStore
+import com.medithings.vesiscan.speech.SpeechRecognizerManager
+import com.medithings.vesiscan.speech.VolumeParser

 /**
 * Catheterize 바텀시트 — 수기/음성/카메라 3가지 입력
@@ -1,4 +1,4 @@
-package com.example.medilightv2android.ui.views.monitoring
+package com.medithings.vesiscan.ui.views.monitoring

 import android.os.Handler
 import android.os.Looper
@@ -6,7 +6,7 @@ import android.util.Log
 import androidx.compose.runtime.rememberCoroutineScope
 import kotlinx.coroutines.isActive
 import kotlinx.coroutines.launch
-import com.example.medilightv2android.AppScreen
+import com.medithings.vesiscan.AppScreen
 import androidx.compose.material3.OutlinedTextField
 import androidx.compose.foundation.Canvas
 import androidx.compose.foundation.background
@@ -42,23 +42,23 @@ import androidx.compose.ui.text.font.FontFamily
 import androidx.compose.ui.text.font.FontWeight
 import androidx.compose.ui.unit.dp
 import androidx.compose.ui.unit.sp
-import com.example.medilightv2android.AppState
-import com.example.medilightv2android.ble.BleManager
-import com.example.medilightv2android.ble.PiezoChannelData
-import com.example.medilightv2android.managers.PiezoEchoAnalyzer
-import com.example.medilightv2android.managers.PiezoConstants
-import com.example.medilightv2android.managers.GreenZoneConstants
-import com.example.medilightv2android.managers.PiezoHW
-import com.example.medilightv2android.managers.estimateBladderVolume6ch
-import com.example.medilightv2android.models.BladderLevel
-import com.example.medilightv2android.models.UrgencyLevel
-import com.example.medilightv2android.services.ScanLogStore
-import com.example.medilightv2android.ui.components.BladdyRiveView
-import com.example.medilightv2android.ui.components.DonutChartView
-import com.example.medilightv2android.ui.components.LockableSlider
-import com.example.medilightv2android.ui.components.ScanLogDialog
-import com.example.medilightv2android.R
-import com.example.medilightv2android.ui.theme.*
+import com.medithings.vesiscan.AppState
+import com.medithings.vesiscan.ble.BleManager
+import com.medithings.vesiscan.ble.PiezoChannelData
+import com.medithings.vesiscan.managers.PiezoEchoAnalyzer
+import com.medithings.vesiscan.managers.PiezoConstants
+import com.medithings.vesiscan.managers.GreenZoneConstants
+import com.medithings.vesiscan.managers.PiezoHW
+import com.medithings.vesiscan.managers.estimateBladderVolume6ch
+import com.medithings.vesiscan.models.BladderLevel
+import com.medithings.vesiscan.models.UrgencyLevel
+import com.medithings.vesiscan.services.ScanLogStore
+import com.medithings.vesiscan.ui.components.BladdyRiveView
+import com.medithings.vesiscan.ui.components.DonutChartView
+import com.medithings.vesiscan.ui.components.LockableSlider
+import com.medithings.vesiscan.ui.components.ScanLogDialog
+import com.medithings.vesiscan.R
+import com.medithings.vesiscan.ui.theme.*
 import androidx.compose.ui.res.stringResource
 import kotlin.math.roundToInt

@@ -132,21 +132,21 @@ fun PiezoMonitoringView(appState: AppState) {
    val analyzer = remember { PiezoEchoAnalyzer.shared }

    // Posture (flowchart-based, IMU polling — Phase 1) + Wakeup/Walking detector (Phase 2)
-    var currentPosture by remember { mutableStateOf(com.example.medilightv2android.managers.Posture.UNKNOWN) }
+    var currentPosture by remember { mutableStateOf(com.medithings.vesiscan.managers.Posture.UNKNOWN) }
    var showWakeupAlarm by remember { mutableStateOf(false) }       // 주황 — LYING → NON_LYING/WALKING
    var wakeupAlarmElapsedSec by remember { mutableStateOf(0L) }
    var showWalkingAlarm by remember { mutableStateOf(false) }      // 빨강 — NON_LYING → WALKING
-    val walkingDetector = remember { com.example.medilightv2android.managers.WalkingDetector() }
+    val walkingDetector = remember { com.medithings.vesiscan.managers.WalkingDetector() }
    val wakeupDetector = remember {
-        com.example.medilightv2android.managers.WakeupDetector(
-            lyingDurationSec = com.example.medilightv2android.services.WakeupAlarmPrefs.lyingDurationSec(context)
+        com.medithings.vesiscan.managers.WakeupDetector(
+            lyingDurationSec = com.medithings.vesiscan.services.WakeupAlarmPrefs.lyingDurationSec(context)
        ).apply {
            onWakeup = { elapsed ->
-                if (com.example.medilightv2android.services.WakeupAlarmPrefs.isEnabled(context)) {
+                if (com.medithings.vesiscan.services.WakeupAlarmPrefs.isEnabled(context)) {
                    wakeupAlarmElapsedSec = elapsed
                    showWakeupAlarm = true
                }
-                com.example.medilightv2android.services.PostureEventLogger.logAlarm(
+                com.medithings.vesiscan.services.PostureEventLogger.logAlarm(
                    System.currentTimeMillis(),
                    "wakeup_alarm_lying_${elapsed}s"
                )
@@ -317,7 +317,7 @@ fun PiezoMonitoringView(appState: AppState) {
                val fullChannels = channels.filter { it.buffer.size >= 20 }
                if (fullChannels.size >= 6) {
                    val sortedBuffers = channels.sortedBy { it.channel }.map { it.buffer }
-                    val detachResult = com.example.medilightv2android.managers.DetachmentDetection.detect(sortedBuffers)
+                    val detachResult = com.medithings.vesiscan.managers.DetachmentDetection.detect(sortedBuffers)
                    if (detachResult.isDetached) {
                        if (!wasDetached) {
                            Log.w("PiezoMonitor", "DETACHED mean=${"%.1f".format(detachResult.meanAbs)} std=${"%.1f".format(detachResult.stdVal)}")
@@ -341,28 +341,28 @@ fun PiezoMonitoringView(appState: AppState) {
                val validChannels = channels.filter { it.isValid }
                val allChannelsReceived = channels.filter { it.buffer.size >= 20 }.size >= 6
                if (validChannels.isNotEmpty() && allChannelsReceived) {
-                    val method = com.example.medilightv2android.managers.GreenZoneConstants.detectionMethod
-                    val analyzerA = com.example.medilightv2android.managers.PiezoEchoAnalyzerA.shared
+                    val method = com.medithings.vesiscan.managers.GreenZoneConstants.detectionMethod
+                    val analyzerA = com.medithings.vesiscan.managers.PiezoEchoAnalyzerA.shared

                    var methodCBvMl: Double? = null
                    val methodLabel: String

                    when (method) {
-                        com.example.medilightv2android.managers.DetectionMethod.METHOD_C -> {
+                        com.medithings.vesiscan.managers.DetectionMethod.METHOD_C -> {
                            methodLabel = "C"
                            // V4.1 detector
-                            val v41 = com.example.medilightv2android.walldetect.V41Detector()
+                            val v41 = com.medithings.vesiscan.walldetect.V41Detector()
                            val adcMatrix = (0 until 6).map { ch ->
                                val chData = channels.find { it.channel == ch }
                                chData?.buffer?.map { it.toInt() } ?: List(100) { 0 }
                            }
-                            val probe = com.example.medilightv2android.walldetect.dto.ProbeProfileDto(
-                                name = com.example.medilightv2android.managers.PiezoHW.presetName,
+                            val probe = com.medithings.vesiscan.walldetect.dto.ProbeProfileDto(
+                                name = com.medithings.vesiscan.managers.PiezoHW.presetName,
                                rMm = 50.2, anteriorAnchorMm = 32.0,
                                fsHz = 537500, cMmPerUs = 1.54,
-                                anglesDeg = com.example.medilightv2android.managers.PiezoHW.degreeAll.toList()
+                                anglesDeg = com.medithings.vesiscan.managers.PiezoHW.degreeAll.toList()
                            )
-                            val sweepInput = com.example.medilightv2android.walldetect.dto.SweepInput(
+                            val sweepInput = com.medithings.vesiscan.walldetect.dto.SweepInput(
                                requestId = "measure_${System.currentTimeMillis()}",
                                timestampMs = System.currentTimeMillis(),
                                deviceId = bleManager.connectedDeviceName.value,
@@ -395,7 +395,7 @@ fun PiezoMonitoringView(appState: AppState) {
                                Log.d("PiezoMonitor", "  CH${ch.ch}[C]: ant=${ch.antIdx} post=${ch.postIdx} chord=${ch.chordMm?.let { "%.1f".format(it) }}mm")
                            }
                        }
-                        com.example.medilightv2android.managers.DetectionMethod.METHOD_A -> {
+                        com.medithings.vesiscan.managers.DetectionMethod.METHOD_A -> {
                            methodLabel = "A"
                            val channelResults = validChannels.map { analyzerA.analyzeChannel(it.buffer, it.channel) }
                            for (ch in channelResults) {
@@ -407,14 +407,14 @@ fun PiezoMonitoringView(appState: AppState) {
                                if (ch.isValid && ch.result != null) Log.d("PiezoMonitor", "  CH${ch.channel}[A]: ant=${ch.result.ant} post=${ch.result.post} urine=${ch.result.urineLen}")
                            }
                        }
-                        com.example.medilightv2android.managers.DetectionMethod.METHOD_D -> {
+                        com.medithings.vesiscan.managers.DetectionMethod.METHOD_D -> {
                            // 2026-06-30: Detection + BV 통합. MethodDRunner 로 6채널 raw → walls.
                            methodLabel = "D"
                            val signals = (0..5).map { ch ->
                                val cd = channels.find { it.channel == ch }
                                cd?.buffer?.map { it.toDouble() }?.toDoubleArray() ?: DoubleArray(0)
                            }
-                            val dets = com.example.medilightv2android.walldetect.MethodDRunner
+                            val dets = com.medithings.vesiscan.walldetect.MethodDRunner
                                .detectMultichannel(signals)
                            for (i in 0..5) {
                                val r = dets.getOrNull(i)
@@ -443,10 +443,10 @@ fun PiezoMonitoringView(appState: AppState) {
                    totalWallCount = allWalls.count { it != null }

                    // ADC 로그 저장 — allWalls (선택된 Method) 기준으로 통일
-                    val logService = com.example.medilightv2android.services.MeasurementLogService.getInstance(context)
+                    val logService = com.medithings.vesiscan.services.MeasurementLogService.getInstance(context)
                    val channelLogs = (0..5).map { ch ->
                        val w = allWalls[ch]
-                        com.example.medilightv2android.services.ChannelLogEntry(
+                        com.medithings.vesiscan.services.ChannelLogEntry(
                            channel = ch,
                            ant = w?.first,
                            post = w?.second,
@@ -456,7 +456,7 @@ fun PiezoMonitoringView(appState: AppState) {
                    }
                    val rawADC = channels.sortedBy { it.channel }.map { it.buffer }

-                    val bvMethodSetting = com.example.medilightv2android.managers.GreenZoneConstants.bvMethod
+                    val bvMethodSetting = com.medithings.vesiscan.managers.GreenZoneConstants.bvMethod
                    // ── Ant-offset adjustment for BV calculation ───────────────────────────────
                    // The user-facing setting is a non-negative magnitude in mm. BV calculation
                    // subtracts it from each channel's anterior wall index (probe-ward shift).
@@ -467,13 +467,13 @@ fun PiezoMonitoringView(appState: AppState) {
                    val antOffsetSamples =
                        if (antOffsetMm != 0)
                            (antOffsetMm.toDouble() /
-                                    com.example.medilightv2android.managers.PiezoHW.distancePerSample).toInt()
+                                    com.medithings.vesiscan.managers.PiezoHW.distancePerSample).toInt()
                        else 0

                    // 2026-06-30: BvMethod.METHOD_D 시 Method D walls 사용. 단 detection 이
                    // 이미 METHOD_D 면 allWalls 가 곧 Method D → recompute 생략.
-                    val useMethodDBv = bvMethodSetting == com.example.medilightv2android.managers.BvMethod.METHOD_D
-                    val detectionIsMethodD = method == com.example.medilightv2android.managers.DetectionMethod.METHOD_D
+                    val useMethodDBv = bvMethodSetting == com.medithings.vesiscan.managers.BvMethod.METHOD_D
+                    val detectionIsMethodD = method == com.medithings.vesiscan.managers.DetectionMethod.METHOD_D
                    val sourceAllWalls: List<Pair<Int, Int>?> = if (useMethodDBv && !detectionIsMethodD) {
                        val signals = (0..5).map { ch ->
                            val cd = channels.find { it.channel == ch }
@@ -482,10 +482,10 @@ fun PiezoMonitoringView(appState: AppState) {
                        if (signals.all { it.isEmpty() }) allWalls
                        // 2026-07-02: NEW BV lib (piezophantomtest 4830e7c) lumen_inset_frac=0.15
                        //   MethodDResult 의 (ls, le) 로 벽을 lumen 안쪽으로 15% 이동.
-                        else com.example.medilightv2android.walldetect.MethodDRunner
+                        else com.medithings.vesiscan.walldetect.MethodDRunner
                            .detectMultichannel(signals)
                            .map { r -> r?.let {
-                                com.example.medilightv2android.managers.applyLumenInsetOne(
+                                com.medithings.vesiscan.managers.applyLumenInsetOne(
                                    it.ant, it.post, it.lowStart, it.lowEnd
                                )
                            } }
@@ -498,8 +498,8 @@ fun PiezoMonitoringView(appState: AppState) {
                        }
                    val effectiveCenterWalls = (0..3).count { effectiveAllWalls[it] != null }

-                    val useV41Bv = method == com.example.medilightv2android.managers.DetectionMethod.METHOD_C
-                        && bvMethodSetting == com.example.medilightv2android.managers.BvMethod.V41
+                    val useV41Bv = method == com.medithings.vesiscan.managers.DetectionMethod.METHOD_C
+                        && bvMethodSetting == com.medithings.vesiscan.managers.BvMethod.V41
                        && methodCBvMl != null
                        && antOffsetSamples == 0
                        && effectiveCenterWalls >= 4  // center 4 모두 필요
@@ -510,7 +510,7 @@ fun PiezoMonitoringView(appState: AppState) {
                        bleManager.debugLogger.measurementResult(methodCBvMl, 1.0, totalWallCount,
                            (0..5).map { allWalls[it]?.let { w -> w.second - w.first } ?: 0 })
                        logService.logMeasurement(methodCBvMl, channelLogs, rawADC)
-                        com.example.medilightv2android.services.AdcCsvLogger.log(rawADC, methodCBvMl)
+                        com.medithings.vesiscan.services.AdcCsvLogger.log(rawADC, methodCBvMl)
                    } else if (effectiveCenterWalls >= 4) {
                        // 검증 로그 — ant offset 비활성(0)이 아닐 때 chord 변화 출력
                        if (antOffsetSamples != 0) {
@@ -534,18 +534,18 @@ fun PiezoMonitoringView(appState: AppState) {
                                (0..5).map { allWalls[it]?.let { w -> w.second - w.first } ?: 0 },
                                otsuThreshold = analyzer.lastOtsuThreshold)
                            logService.logMeasurement(bvResult.volumeMl, channelLogs, rawADC)
-                            com.example.medilightv2android.services.AdcCsvLogger.log(rawADC, bvResult.volumeMl, bvResult.lrRatio)
+                            com.medithings.vesiscan.services.AdcCsvLogger.log(rawADC, bvResult.volumeMl, bvResult.lrRatio)
                        }
                    } else if (totalWallCount > 0) {
                        Log.w("PiezoMonitor", "No center channels: center=0 total=$totalWallCount/6")
-                        bleManager.debugLogger.warn("BV_SKIP scan=${com.example.medilightv2android.services.AdcCsvLogger.lastScanId} center=0 total=$totalWallCount/6")
-                        com.example.medilightv2android.services.AdcCsvLogger.log(rawADC, null)
+                        bleManager.debugLogger.warn("BV_SKIP scan=${com.medithings.vesiscan.services.AdcCsvLogger.lastScanId} center=0 total=$totalWallCount/6")
+                        com.medithings.vesiscan.services.AdcCsvLogger.log(rawADC, null)
                    }
                } else {
                    Log.d("PiezoMonitor", "No valid channels — volume unchanged")
-                    bleManager.debugLogger.warn("BV_FAIL scan=${com.example.medilightv2android.services.AdcCsvLogger.lastScanId} no valid channels")
+                    bleManager.debugLogger.warn("BV_FAIL scan=${com.medithings.vesiscan.services.AdcCsvLogger.lastScanId} no valid channels")
                    val failADC = channels.sortedBy { it.channel }.map { it.buffer }
-                    com.example.medilightv2android.services.AdcCsvLogger.log(failADC, null)
+                    com.medithings.vesiscan.services.AdcCsvLogger.log(failADC, null)
                }

                // allWalls를 UI state에 저장 (ChannelPanel에서 사용)
@@ -754,8 +754,8 @@ fun PiezoMonitoringView(appState: AppState) {
    // Posture event 로깅 — 검증용 CSV (앱 진입 시 새 파일)
    // + 사용자 튜닝 임계값 SharedPreferences 에서 로드
    LaunchedEffect(Unit) {
-        com.example.medilightv2android.services.PostureTuningPrefs.loadAll(context)
-        com.example.medilightv2android.services.PostureEventLogger.startSession(context)
+        com.medithings.vesiscan.services.PostureTuningPrefs.loadAll(context)
+        com.medithings.vesiscan.services.PostureEventLogger.startSession(context)
    }

    // IMU polling + 자세 분류 — msp 명령 (rsp: 응답, IMU-only).
@@ -766,12 +766,12 @@ fun PiezoMonitoringView(appState: AppState) {
    LaunchedEffect(isConnected, isDemoMode) {
        Log.d("ImuDbg", "LaunchedEffect start isConnected=$isConnected isDemoMode=$isDemoMode")
        if (isDemoMode) {
-            currentPosture = com.example.medilightv2android.managers.Posture.LYING
+            currentPosture = com.medithings.vesiscan.managers.Posture.LYING
            return@LaunchedEffect
        }
        var unknownStreak = 0
        bleManager.imuCollector.onComplete = { samples ->
-            val r = com.example.medilightv2android.managers.ImuPostureClassifier.classify(samples)
+            val r = com.medithings.vesiscan.managers.ImuPostureClassifier.classify(samples)
            val nowMs = System.currentTimeMillis()
            // Walking detector — pitch 가 valid 일 때만 의미. acc gate fail 시 그대로 update (wmean/wstd 계산 + 시간 grace 처리).
            val walkSnap = walkingDetector.update(samples, r.pitchDeg, nowMs)
@@ -779,34 +779,34 @@ fun PiezoMonitoringView(appState: AppState) {

            // Composite posture — WALKING 이 UNKNOWN/NON_LYING 보다 우선 (자체 게이트 신뢰)
            val composite = when {
-                isWalkingNow -> com.example.medilightv2android.managers.Posture.WALKING
-                r.posture == com.example.medilightv2android.managers.Posture.UNKNOWN -> com.example.medilightv2android.managers.Posture.UNKNOWN
+                isWalkingNow -> com.medithings.vesiscan.managers.Posture.WALKING
+                r.posture == com.medithings.vesiscan.managers.Posture.UNKNOWN -> com.medithings.vesiscan.managers.Posture.UNKNOWN
                else -> r.posture   // LYING or NON_LYING
            }

-            if (composite != com.example.medilightv2android.managers.Posture.UNKNOWN) {
+            if (composite != com.medithings.vesiscan.managers.Posture.UNKNOWN) {
                currentPosture = composite
                wakeupDetector.update(composite)
                unknownStreak = 0
            } else {
                unknownStreak++
-                if (unknownStreak >= 3) currentPosture = com.example.medilightv2android.managers.Posture.UNKNOWN
+                if (unknownStreak >= 3) currentPosture = com.medithings.vesiscan.managers.Posture.UNKNOWN
            }

            // Walking 시작 전이 (NON_WALKING → WALKING) — critical 알람 (alarm enabled 시)
            if (isWalkingNow && !prevIsWalking) {
-                if (com.example.medilightv2android.services.WakeupAlarmPrefs.isEnabled(context)) {
+                if (com.medithings.vesiscan.services.WakeupAlarmPrefs.isEnabled(context)) {
                    showWalkingAlarm = true
                }
-                com.example.medilightv2android.services.PostureEventLogger.logAlarm(nowMs, "walking_start")
+                com.medithings.vesiscan.services.PostureEventLogger.logAlarm(nowMs, "walking_start")
            }
            if (!isWalkingNow && prevIsWalking) {
-                com.example.medilightv2android.services.PostureEventLogger.logAlarm(nowMs, "walking_end")
+                com.medithings.vesiscan.services.PostureEventLogger.logAlarm(nowMs, "walking_end")
            }
            prevIsWalking = isWalkingNow

            // CSV logging — 검증용
-            com.example.medilightv2android.services.PostureEventLogger.logCycle(
+            com.medithings.vesiscan.services.PostureEventLogger.logCycle(
                nowMs, composite.name, isWalkingNow,
                r.pitchDeg, walkSnap.wmean, walkSnap.wstd, r.accMag, r.gyroMagDps,
            )
@@ -961,8 +961,8 @@ fun PiezoMonitoringView(appState: AppState) {
                    val quickVol = if (lastVolumeMl > 0) lastVolumeMl.toInt() else appState.estimatedVolume
                    Surface(
                        onClick = {
-                            com.example.medilightv2android.measure.VoidingRecordStore.add(
-                                context, com.example.medilightv2android.measure.VoidingRecord(
+                            com.medithings.vesiscan.measure.VoidingRecordStore.add(
+                                context, com.medithings.vesiscan.measure.VoidingRecord(
                                    volume = quickVol, method = "catheterize"
                                )
                            )
@@ -1021,8 +1021,8 @@ fun PiezoMonitoringView(appState: AppState) {
                TextButton(onClick = {
                    val vol = volumeText.toIntOrNull()
                    if (vol != null && vol in 1..1000) {
-                        com.example.medilightv2android.measure.VoidingRecordStore.add(
-                            context, com.example.medilightv2android.measure.VoidingRecord(volume = vol, method = "manual")
+                        com.medithings.vesiscan.measure.VoidingRecordStore.add(
+                            context, com.medithings.vesiscan.measure.VoidingRecord(volume = vol, method = "manual")
                        )
                        appState.resetLevel()
                        android.widget.Toast.makeText(context, context.getString(R.string.registered_diary), android.widget.Toast.LENGTH_SHORT).show()
@@ -1038,7 +1038,7 @@ fun PiezoMonitoringView(appState: AppState) {
    if (showVoiceInput) {
        var voiceResult by remember { mutableStateOf<String?>(null) }
        var isListening by remember { mutableStateOf(false) }
-        var speechMgr by remember { mutableStateOf<com.example.medilightv2android.speech.SpeechRecognizerManager?>(null) }
+        var speechMgr by remember { mutableStateOf<com.medithings.vesiscan.speech.SpeechRecognizerManager?>(null) }

        DisposableEffect(Unit) { onDispose { speechMgr?.destroy() } }

@@ -1047,14 +1047,14 @@ fun PiezoMonitoringView(appState: AppState) {
            if (androidx.core.content.ContextCompat.checkSelfPermission(context, android.Manifest.permission.RECORD_AUDIO)
                == android.content.pm.PackageManager.PERMISSION_GRANTED) {
                isListening = true
-                speechMgr = com.example.medilightv2android.speech.SpeechRecognizerManager(
+                speechMgr = com.medithings.vesiscan.speech.SpeechRecognizerManager(
                    context = context,
                    onResult = { candidates ->
                        isListening = false
-                        val parsed = com.example.medilightv2android.speech.VolumeParser.parseBest(candidates)
+                        val parsed = com.medithings.vesiscan.speech.VolumeParser.parseBest(candidates)
                        if (parsed != null) {
-                            com.example.medilightv2android.measure.VoidingRecordStore.add(
-                                context, com.example.medilightv2android.measure.VoidingRecord(volume = parsed.volumeMl, method = "voice")
+                            com.medithings.vesiscan.measure.VoidingRecordStore.add(
+                                context, com.medithings.vesiscan.measure.VoidingRecord(volume = parsed.volumeMl, method = "voice")
                            )
                            appState.resetLevel()
                            android.widget.Toast.makeText(context, context.getString(R.string.registered_ml, parsed.volumeMl), android.widget.Toast.LENGTH_SHORT).show()
@@ -1168,19 +1168,19 @@ fun PiezoMonitoringView(appState: AppState) {
            // Dev mode 에서만 노출 (legacy 유지) — 일반 사용자에겐 숨김.
            if (appState.isDevMode) {
                var rawBleCapturing by remember {
-                    mutableStateOf(com.example.medilightv2android.services.RawBleLogger.isCapturing)
+                    mutableStateOf(com.medithings.vesiscan.services.RawBleLogger.isCapturing)
                }
                IconButton(
                    onClick = {
                        if (rawBleCapturing) {
-                            val f = com.example.medilightv2android.services.RawBleLogger.stopCapture()
-                            val n = com.example.medilightv2android.services.RawBleLogger.count
+                            val f = com.medithings.vesiscan.services.RawBleLogger.stopCapture()
+                            val n = com.medithings.vesiscan.services.RawBleLogger.count
                            rawBleCapturing = false
                            android.widget.Toast.makeText(context,
                                "Raw BLE: $n packets saved to ${f?.name}",
                                android.widget.Toast.LENGTH_LONG).show()
                        } else {
-                            val f = com.example.medilightv2android.services.RawBleLogger.startCapture()
+                            val f = com.medithings.vesiscan.services.RawBleLogger.startCapture()
                            rawBleCapturing = true
                            android.widget.Toast.makeText(context,
                                "Raw BLE capture started → ${f.name}",
@@ -1256,8 +1256,8 @@ fun PiezoMonitoringView(appState: AppState) {
        // BLE 끊김 banner는 사내 테스트 피드백으로 제거됨 — 백그라운드 자동 재연결만 유지.

        // 펌웨어 구버전 경고
-        com.example.medilightv2android.ui.components.FirmwareWarningBanner(bleManager)
-        com.example.medilightv2android.ui.components.BatteryWarningBanner(bleManager)
+        com.medithings.vesiscan.ui.components.FirmwareWarningBanner(bleManager)
+        com.medithings.vesiscan.ui.components.BatteryWarningBanner(bleManager)

        val scrollState = rememberScrollState()
        LaunchedEffect(showSettings) {
@@ -1306,22 +1306,22 @@ fun PiezoMonitoringView(appState: AppState) {
                label = "posture-chip"
            ) { posture ->
                val icon = when (posture) {
-                    com.example.medilightv2android.managers.Posture.LYING -> Icons.Default.Hotel
-                    com.example.medilightv2android.managers.Posture.NON_LYING -> Icons.Default.AccessibilityNew
-                    com.example.medilightv2android.managers.Posture.WALKING -> Icons.Default.DirectionsWalk
-                    com.example.medilightv2android.managers.Posture.UNKNOWN -> Icons.Default.HelpOutline
+                    com.medithings.vesiscan.managers.Posture.LYING -> Icons.Default.Hotel
+                    com.medithings.vesiscan.managers.Posture.NON_LYING -> Icons.Default.AccessibilityNew
+                    com.medithings.vesiscan.managers.Posture.WALKING -> Icons.Default.DirectionsWalk
+                    com.medithings.vesiscan.managers.Posture.UNKNOWN -> Icons.Default.HelpOutline
                }
                val tint = when (posture) {
-                    com.example.medilightv2android.managers.Posture.LYING -> Color(0xFF2196F3)
-                    com.example.medilightv2android.managers.Posture.NON_LYING -> Color(0xFF4CAF50)
-                    com.example.medilightv2android.managers.Posture.WALKING -> Color(0xFFD32F2F)
-                    com.example.medilightv2android.managers.Posture.UNKNOWN -> Color(0xFF616161)   // 진한 회색 — 가시성 확보
+                    com.medithings.vesiscan.managers.Posture.LYING -> Color(0xFF2196F3)
+                    com.medithings.vesiscan.managers.Posture.NON_LYING -> Color(0xFF4CAF50)
+                    com.medithings.vesiscan.managers.Posture.WALKING -> Color(0xFFD32F2F)
+                    com.medithings.vesiscan.managers.Posture.UNKNOWN -> Color(0xFF616161)   // 진한 회색 — 가시성 확보
                }
                val label = when (posture) {
-                    com.example.medilightv2android.managers.Posture.LYING -> stringResource(R.string.piezo_posture_lying)
-                    com.example.medilightv2android.managers.Posture.NON_LYING -> stringResource(R.string.piezo_posture_upright)
-                    com.example.medilightv2android.managers.Posture.WALKING -> stringResource(R.string.piezo_posture_walking)
-                    com.example.medilightv2android.managers.Posture.UNKNOWN -> stringResource(R.string.piezo_posture_detecting)
+                    com.medithings.vesiscan.managers.Posture.LYING -> stringResource(R.string.piezo_posture_lying)
+                    com.medithings.vesiscan.managers.Posture.NON_LYING -> stringResource(R.string.piezo_posture_upright)
+                    com.medithings.vesiscan.managers.Posture.WALKING -> stringResource(R.string.piezo_posture_walking)
+                    com.medithings.vesiscan.managers.Posture.UNKNOWN -> stringResource(R.string.piezo_posture_detecting)
                }
                Row(
                    verticalAlignment = Alignment.CenterVertically,
@@ -1458,8 +1458,8 @@ fun PiezoMonitoringView(appState: AppState) {
                Button(
                    onClick = {
                        val quickVol = if (lastVolumeMl > 0) lastVolumeMl.toInt() else appState.estimatedVolume
-                        com.example.medilightv2android.measure.VoidingRecordStore.add(
-                            context, com.example.medilightv2android.measure.VoidingRecord(
+                        com.medithings.vesiscan.measure.VoidingRecordStore.add(
+                            context, com.medithings.vesiscan.measure.VoidingRecord(
                                volume = quickVol, method = "catheterize"
                            )
                        )
@@ -1847,22 +1847,22 @@ fun PiezoMonitoringView(appState: AppState) {
                        HorizontalDivider(modifier = Modifier.padding(vertical = dividerPadding))

                        // Detection Method A/B/C
-                        var selectedMethod by remember { mutableStateOf(com.example.medilightv2android.managers.GreenZoneConstants.detectionMethod) }
+                        var selectedMethod by remember { mutableStateOf(com.medithings.vesiscan.managers.GreenZoneConstants.detectionMethod) }
                        Row(modifier = Modifier.fillMaxWidth(), verticalAlignment = Alignment.CenterVertically) {
                            Text("Detection", fontSize = labelSize, fontWeight = FontWeight.SemiBold)
                            Spacer(modifier = Modifier.weight(1f))
                            val methods = listOf(
-                                com.example.medilightv2android.managers.DetectionMethod.METHOD_A to "A",
-                                com.example.medilightv2android.managers.DetectionMethod.METHOD_B to "B",
-                                com.example.medilightv2android.managers.DetectionMethod.METHOD_C to "C",
-                                com.example.medilightv2android.managers.DetectionMethod.METHOD_D to "D"
+                                com.medithings.vesiscan.managers.DetectionMethod.METHOD_A to "A",
+                                com.medithings.vesiscan.managers.DetectionMethod.METHOD_B to "B",
+                                com.medithings.vesiscan.managers.DetectionMethod.METHOD_C to "C",
+                                com.medithings.vesiscan.managers.DetectionMethod.METHOD_D to "D"
                            )
                            val colors = listOf(Color(0xFF9C27B0), MlPrimary, Color(0xFFFF5722), Color(0xFF7C3AED))
                            Row(horizontalArrangement = Arrangement.spacedBy(4.dp)) {
                                methods.forEachIndexed { idx, (m, label) ->
                                    val sel = selectedMethod == m
                                    Button(
-                                        onClick = { selectedMethod = m; com.example.medilightv2android.managers.GreenZoneConstants.detectionMethod = m },
+                                        onClick = { selectedMethod = m; com.medithings.vesiscan.managers.GreenZoneConstants.detectionMethod = m },
                                        modifier = Modifier.height(32.dp),
                                        shape = RoundedCornerShape(8.dp),
                                        colors = ButtonDefaults.buttonColors(
@@ -1880,21 +1880,21 @@ fun PiezoMonitoringView(appState: AppState) {
                        HorizontalDivider(modifier = Modifier.padding(vertical = dividerPadding))

                        // BV Method (Frustum / V41)
-                        var selectedBvMethod by remember { mutableStateOf(com.example.medilightv2android.managers.GreenZoneConstants.bvMethod) }
+                        var selectedBvMethod by remember { mutableStateOf(com.medithings.vesiscan.managers.GreenZoneConstants.bvMethod) }
                        Row(modifier = Modifier.fillMaxWidth(), verticalAlignment = Alignment.CenterVertically) {
                            Text("BV", fontSize = labelSize, fontWeight = FontWeight.SemiBold)
                            Spacer(modifier = Modifier.weight(1f))
                            val bvMethods = listOf(
-                                com.example.medilightv2android.managers.BvMethod.FRUSTUM to "Frustum",
-                                com.example.medilightv2android.managers.BvMethod.V41 to "V41",
-                                com.example.medilightv2android.managers.BvMethod.METHOD_D to "Method D"
+                                com.medithings.vesiscan.managers.BvMethod.FRUSTUM to "Frustum",
+                                com.medithings.vesiscan.managers.BvMethod.V41 to "V41",
+                                com.medithings.vesiscan.managers.BvMethod.METHOD_D to "Method D"
                            )
                            val bvColors = listOf(MlPrimary, Color(0xFFFF5722), Color(0xFF7C3AED))
                            Row(horizontalArrangement = Arrangement.spacedBy(4.dp)) {
                                bvMethods.forEachIndexed { idx, (m, label) ->
                                    val sel = selectedBvMethod == m
                                    Button(
-                                        onClick = { selectedBvMethod = m; com.example.medilightv2android.managers.GreenZoneConstants.bvMethod = m },
+                                        onClick = { selectedBvMethod = m; com.medithings.vesiscan.managers.GreenZoneConstants.bvMethod = m },
                                        modifier = Modifier.height(32.dp),
                                        shape = RoundedCornerShape(8.dp),
                                        colors = ButtonDefaults.buttonColors(
@@ -1913,7 +1913,7 @@ fun PiezoMonitoringView(appState: AppState) {

                        // 2026-07-01: lr_ratio override (algorithm 팀 4830e7c 표준)
                        var lrFixed by remember {
-                            mutableStateOf(com.example.medilightv2android.managers.GreenZoneConstants.lrRatioOverride != null)
+                            mutableStateOf(com.medithings.vesiscan.managers.GreenZoneConstants.lrRatioOverride != null)
                        }
                        Row(modifier = Modifier.fillMaxWidth(), verticalAlignment = Alignment.CenterVertically) {
                            Text("lr=1.0 fixed", fontSize = labelSize, fontWeight = FontWeight.SemiBold)
@@ -1921,7 +1921,7 @@ fun PiezoMonitoringView(appState: AppState) {
                            Switch(checked = lrFixed,
                                onCheckedChange = {
                                    lrFixed = it
-                                    com.example.medilightv2android.managers.GreenZoneConstants.lrRatioOverride =
+                                    com.medithings.vesiscan.managers.GreenZoneConstants.lrRatioOverride =
                                        if (it) 1.0 else null
                                },
                                colors = SwitchDefaults.colors(checkedTrackColor = MlPrimary))
@@ -1970,7 +1970,7 @@ fun PiezoMonitoringView(appState: AppState) {
                        LockableSlider(
                            value = pitchThrVal,
                            onValueChange = { pitchThrVal = it; GreenZoneConstants.pitchLyingThreshold = it
-                                com.example.medilightv2android.services.PostureTuningPrefs.saveAll(context) },
+                                com.medithings.vesiscan.services.PostureTuningPrefs.saveAll(context) },
                            valueRange = 10f..70f,
                            steps = 11,
                            colors = SliderDefaults.colors(thumbColor = MlPrimary, activeTrackColor = MlPrimary)
@@ -1980,7 +1980,7 @@ fun PiezoMonitoringView(appState: AppState) {

                        // Wakeup Alarm toggle (Personalization 페이지 와 동일 prefs)
                        var wakeupEnabled by remember {
-                            mutableStateOf(com.example.medilightv2android.services.WakeupAlarmPrefs.isEnabled(context))
+                            mutableStateOf(com.medithings.vesiscan.services.WakeupAlarmPrefs.isEnabled(context))
                        }
                        Row(verticalAlignment = Alignment.CenterVertically,
                            modifier = Modifier.fillMaxWidth()) {
@@ -1993,7 +1993,7 @@ fun PiezoMonitoringView(appState: AppState) {
                                checked = wakeupEnabled,
                                onCheckedChange = {
                                    wakeupEnabled = it
-                                    com.example.medilightv2android.services.WakeupAlarmPrefs.setEnabled(context, it)
+                                    com.medithings.vesiscan.services.WakeupAlarmPrefs.setEnabled(context, it)
                                },
                                colors = SwitchDefaults.colors(checkedTrackColor = Color(0xFFD32F2F))
                            )
@@ -2002,7 +2002,7 @@ fun PiezoMonitoringView(appState: AppState) {
                        // Wakeup 알람 발동을 위한 LYING 유지 시간 (dev 조절 가능)
                        var lyingDurVal by remember {
                            mutableStateOf(
-                                com.example.medilightv2android.services.WakeupAlarmPrefs.lyingDurationSec(context).toFloat()
+                                com.medithings.vesiscan.services.WakeupAlarmPrefs.lyingDurationSec(context).toFloat()
                            )
                        }
                        Row(verticalAlignment = Alignment.CenterVertically) {
@@ -2021,7 +2021,7 @@ fun PiezoMonitoringView(appState: AppState) {
                            onValueChange = {
                                lyingDurVal = it
                                val sec = it.toInt()
-                                com.example.medilightv2android.services.WakeupAlarmPrefs.setLyingDurationSec(context, sec)
+                                com.medithings.vesiscan.services.WakeupAlarmPrefs.setLyingDurationSec(context, sec)
                                wakeupDetector.lyingDurationSec = sec
                            },
                            valueRange = 5f..600f,    // 5초 ~ 10분
@@ -2046,7 +2046,7 @@ fun PiezoMonitoringView(appState: AppState) {
                            onValueChange = {
                                pollIntervalVal = it
                                GreenZoneConstants.posturePollIntervalMs = (it * 1000).toLong()
-                                com.example.medilightv2android.services.PostureTuningPrefs.saveAll(context)
+                                com.medithings.vesiscan.services.PostureTuningPrefs.saveAll(context)
                            },
                            valueRange = 1f..15f,    // 1초 ~ 15초
                            steps = 0,
@@ -2066,7 +2066,7 @@ fun PiezoMonitoringView(appState: AppState) {
                        }
                        LockableSlider(value = walkPitchVal, onValueChange = {
                            walkPitchVal = it; GreenZoneConstants.walkingMinPitchDeg = it
-                            com.example.medilightv2android.services.PostureTuningPrefs.saveAll(context)
+                            com.medithings.vesiscan.services.PostureTuningPrefs.saveAll(context)
                        }, valueRange = 20f..70f, colors = SliderDefaults.colors(thumbColor = MlPrimary, activeTrackColor = MlPrimary))

                        var walkStartWmean by remember { mutableStateOf(GreenZoneConstants.walkingStartWmean) }
@@ -2077,7 +2077,7 @@ fun PiezoMonitoringView(appState: AppState) {
                        }
                        LockableSlider(value = walkStartWmean, onValueChange = {
                            walkStartWmean = it; GreenZoneConstants.walkingStartWmean = it
-                            com.example.medilightv2android.services.PostureTuningPrefs.saveAll(context)
+                            com.medithings.vesiscan.services.PostureTuningPrefs.saveAll(context)
                        }, valueRange = 1f..30f, colors = SliderDefaults.colors(thumbColor = MlPrimary, activeTrackColor = MlPrimary))

                        var walkStartWstd by remember { mutableStateOf(GreenZoneConstants.walkingStartWstd) }
@@ -2088,7 +2088,7 @@ fun PiezoMonitoringView(appState: AppState) {
                        }
                        LockableSlider(value = walkStartWstd, onValueChange = {
                            walkStartWstd = it; GreenZoneConstants.walkingStartWstd = it
-                            com.example.medilightv2android.services.PostureTuningPrefs.saveAll(context)
+                            com.medithings.vesiscan.services.PostureTuningPrefs.saveAll(context)
                        }, valueRange = 0.5f..10f, colors = SliderDefaults.colors(thumbColor = MlPrimary, activeTrackColor = MlPrimary))

                        var walkKeepWmean by remember { mutableStateOf(GreenZoneConstants.walkingKeepWmean) }
@@ -2099,7 +2099,7 @@ fun PiezoMonitoringView(appState: AppState) {
                        }
                        LockableSlider(value = walkKeepWmean, onValueChange = {
                            walkKeepWmean = it; GreenZoneConstants.walkingKeepWmean = it
-                            com.example.medilightv2android.services.PostureTuningPrefs.saveAll(context)
+                            com.medithings.vesiscan.services.PostureTuningPrefs.saveAll(context)
                        }, valueRange = 0.5f..30f, colors = SliderDefaults.colors(thumbColor = MlPrimary, activeTrackColor = MlPrimary))

                        // Walking 시간 변수 (sec)
@@ -2111,7 +2111,7 @@ fun PiezoMonitoringView(appState: AppState) {
                        }
                        LockableSlider(value = walkStartHold, onValueChange = {
                            walkStartHold = it; GreenZoneConstants.walkingStartHoldMs = (it * 1000).toLong()
-                            com.example.medilightv2android.services.PostureTuningPrefs.saveAll(context)
+                            com.medithings.vesiscan.services.PostureTuningPrefs.saveAll(context)
                        }, valueRange = 0.5f..10f, colors = SliderDefaults.colors(thumbColor = MlPrimary, activeTrackColor = MlPrimary))

                        var walkKeepHold by remember { mutableStateOf(GreenZoneConstants.walkingKeepHoldMs / 1000f) }
@@ -2122,7 +2122,7 @@ fun PiezoMonitoringView(appState: AppState) {
                        }
                        LockableSlider(value = walkKeepHold, onValueChange = {
                            walkKeepHold = it; GreenZoneConstants.walkingKeepHoldMs = (it * 1000).toLong()
-                            com.example.medilightv2android.services.PostureTuningPrefs.saveAll(context)
+                            com.medithings.vesiscan.services.PostureTuningPrefs.saveAll(context)
                        }, valueRange = 0.5f..10f, colors = SliderDefaults.colors(thumbColor = MlPrimary, activeTrackColor = MlPrimary))

                        var walkWindow by remember { mutableStateOf(GreenZoneConstants.walkingWindowMs / 1000f) }
@@ -2133,7 +2133,7 @@ fun PiezoMonitoringView(appState: AppState) {
                        }
                        LockableSlider(value = walkWindow, onValueChange = {
                            walkWindow = it; GreenZoneConstants.walkingWindowMs = (it * 1000).toLong()
-                            com.example.medilightv2android.services.PostureTuningPrefs.saveAll(context)
+                            com.medithings.vesiscan.services.PostureTuningPrefs.saveAll(context)
                        }, valueRange = 0.5f..5f, colors = SliderDefaults.colors(thumbColor = MlPrimary, activeTrackColor = MlPrimary))

                        HorizontalDivider(modifier = Modifier.padding(vertical = dividerPadding))
@@ -2149,7 +2149,7 @@ fun PiezoMonitoringView(appState: AppState) {
                        }
                        LockableSlider(value = accMagMin, onValueChange = {
                            accMagMin = it; GreenZoneConstants.postureAccMagMin = it
-                            com.example.medilightv2android.services.PostureTuningPrefs.saveAll(context)
+                            com.medithings.vesiscan.services.PostureTuningPrefs.saveAll(context)
                        }, valueRange = 0.3f..1.0f, colors = SliderDefaults.colors(thumbColor = MlPrimary, activeTrackColor = MlPrimary))

                        var accMagMax by remember { mutableStateOf(GreenZoneConstants.postureAccMagMax) }
@@ -2160,7 +2160,7 @@ fun PiezoMonitoringView(appState: AppState) {
                        }
                        LockableSlider(value = accMagMax, onValueChange = {
                            accMagMax = it; GreenZoneConstants.postureAccMagMax = it
-                            com.example.medilightv2android.services.PostureTuningPrefs.saveAll(context)
+                            com.medithings.vesiscan.services.PostureTuningPrefs.saveAll(context)
                        }, valueRange = 1.0f..3.0f, colors = SliderDefaults.colors(thumbColor = MlPrimary, activeTrackColor = MlPrimary))

                        HorizontalDivider(modifier = Modifier.padding(vertical = dividerPadding))
@@ -2168,7 +2168,7 @@ fun PiezoMonitoringView(appState: AppState) {
                        // Reset to defaults — 모든 threshold 를 default 로 복원 + prefs 저장.
                        OutlinedButton(
                            onClick = {
-                                com.example.medilightv2android.services.PostureTuningPrefs.resetAll(context)
+                                com.medithings.vesiscan.services.PostureTuningPrefs.resetAll(context)
                                android.widget.Toast.makeText(context,
                                    "Defaults restored — close & reopen Settings to refresh sliders",
                                    android.widget.Toast.LENGTH_LONG).show()
@@ -2201,7 +2201,7 @@ fun PiezoMonitoringView(appState: AppState) {
                            for ((tag, label) in annotateLabels) {
                                Button(
                                    onClick = {
-                                        com.example.medilightv2android.services.PostureEventLogger.annotate(tag)
+                                        com.medithings.vesiscan.services.PostureEventLogger.annotate(tag)
                                        android.widget.Toast.makeText(context,
                                            "Marked: $label", android.widget.Toast.LENGTH_SHORT).show()
                                    },
@@ -2281,7 +2281,7 @@ fun PiezoMonitoringView(appState: AppState) {
                        Text(stringResource(R.string.piezo_settings_app), fontSize = 13.sp, color = MlSecondaryText)
                        Spacer(modifier = Modifier.weight(1f))
                        Text(
-                            com.example.medilightv2android.BuildConfig.VERSION_NAME,
+                            com.medithings.vesiscan.BuildConfig.VERSION_NAME,
                            fontSize = 13.sp,
                            fontWeight = FontWeight.SemiBold,
                            color = MlPrimary,
@@ -2378,7 +2378,7 @@ fun PiezoMonitoringView(appState: AppState) {
                    Button(onClick = {
                        showRealignPrompt = false
                        autoFailCount = 0
-                        appState.currentScreen = com.example.medilightv2android.AppScreen.PLACEMENT_GUIDE
+                        appState.currentScreen = com.medithings.vesiscan.AppScreen.PLACEMENT_GUIDE
                    }) { Text(stringResource(R.string.piezo_realign_button)) }
                },
                dismissButton = {
@@ -2443,11 +2443,11 @@ private fun ChannelPanel(
                }
            } else {
                // Zone indicator
-                val curMethod = com.example.medilightv2android.managers.GreenZoneConstants.detectionMethod
-                val analyzerAPanel = com.example.medilightv2android.managers.PiezoEchoAnalyzerA.shared
+                val curMethod = com.medithings.vesiscan.managers.GreenZoneConstants.detectionMethod
+                val analyzerAPanel = com.medithings.vesiscan.managers.PiezoEchoAnalyzerA.shared
                val analyses = lastMultiChannelResult.map { chData ->
                    when (curMethod) {
-                        com.example.medilightv2android.managers.DetectionMethod.METHOD_A -> analyzerAPanel.analyzeChannel(chData.buffer, chData.channel)
+                        com.medithings.vesiscan.managers.DetectionMethod.METHOD_A -> analyzerAPanel.analyzeChannel(chData.buffer, chData.channel)
                        else -> analyzer.analyzeChannel(chData.buffer, chData.channel)
                    }
                }
@@ -2509,7 +2509,7 @@ private fun ChannelPanel(
                // Per-channel waveforms
                for (chData in lastMultiChannelResult.filter { it.buffer.isNotEmpty() }) {
                    val chAnalysis = when (curMethod) {
-                        com.example.medilightv2android.managers.DetectionMethod.METHOD_A -> analyzerAPanel.analyzeChannel(chData.buffer, chData.channel)
+                        com.medithings.vesiscan.managers.DetectionMethod.METHOD_A -> analyzerAPanel.analyzeChannel(chData.buffer, chData.channel)
                        else -> analyzer.analyzeChannel(chData.buffer, chData.channel)
                    }

@@ -2537,8 +2537,8 @@ private fun ChannelPanel(
                                    fontSize = 10.sp, fontWeight = FontWeight.SemiBold, color = Color.Cyan
                                )
                                Spacer(modifier = Modifier.width(4.dp))
-                                val dps = com.example.medilightv2android.managers.PiezoHW.distancePerSample
-                                val offset = com.example.medilightv2android.managers.PiezoHW.delayOffsetMm
+                                val dps = com.medithings.vesiscan.managers.PiezoHW.distancePerSample
+                                val offset = com.medithings.vesiscan.managers.PiezoHW.delayOffsetMm
                                Text(
                                    "(${"%.0f".format(offset + antIdx * dps)}–${"%.0f".format(offset + postIdx * dps)}mm)",
                                    fontSize = 9.sp, color = MlSecondaryText
@@ -2804,13 +2804,13 @@ private fun BleDebugPanel(bleManager: BleManager) {
            ) {
                for (entry in entries) {
                    val color = when (entry.level) {
-                        com.example.medilightv2android.services.BleDebugLogger.Level.TX -> Color(0xFF64B5F6)
-                        com.example.medilightv2android.services.BleDebugLogger.Level.RX -> Color(0xFF81C784)
-                        com.example.medilightv2android.services.BleDebugLogger.Level.ERROR -> Color.Red
-                        com.example.medilightv2android.services.BleDebugLogger.Level.WARN -> Color(0xFFFFB74D)
-                        com.example.medilightv2android.services.BleDebugLogger.Level.RSSI -> Color(0xFFFFD54F)
-                        com.example.medilightv2android.services.BleDebugLogger.Level.CONN -> Color(0xFFCE93D8)
-                        com.example.medilightv2android.services.BleDebugLogger.Level.INFO -> Color.White
+                        com.medithings.vesiscan.services.BleDebugLogger.Level.TX -> Color(0xFF64B5F6)
+                        com.medithings.vesiscan.services.BleDebugLogger.Level.RX -> Color(0xFF81C784)
+                        com.medithings.vesiscan.services.BleDebugLogger.Level.ERROR -> Color.Red
+                        com.medithings.vesiscan.services.BleDebugLogger.Level.WARN -> Color(0xFFFFB74D)
+                        com.medithings.vesiscan.services.BleDebugLogger.Level.RSSI -> Color(0xFFFFD54F)
+                        com.medithings.vesiscan.services.BleDebugLogger.Level.CONN -> Color(0xFFCE93D8)
+                        com.medithings.vesiscan.services.BleDebugLogger.Level.INFO -> Color.White
                    }
                    Text(
                        entry.toLogLine(),
@@ -1,4 +1,4 @@
-package com.example.medilightv2android.ui.views.monitoring
+package com.medithings.vesiscan.ui.views.monitoring

 import android.util.Log
 import androidx.compose.animation.core.animateFloatAsState
@@ -44,17 +44,17 @@ import androidx.compose.ui.text.style.TextAlign
 import androidx.compose.ui.text.withStyle
 import androidx.compose.ui.unit.dp
 import androidx.compose.ui.unit.sp
-import com.example.medilightv2android.AppScreen
-import com.example.medilightv2android.AppState
-import com.example.medilightv2android.R
-import com.example.medilightv2android.ble.BleManager
-import com.example.medilightv2android.ble.PiezoChannelData
-import com.example.medilightv2android.managers.DetachmentDetection
-import com.example.medilightv2android.managers.PiezoEchoAnalyzer
-import com.example.medilightv2android.managers.PiezoHW
-import com.example.medilightv2android.managers.UrinAI
-import com.example.medilightv2android.services.MeasurementLogService
-import com.example.medilightv2android.ui.theme.*
+import com.medithings.vesiscan.AppScreen
+import com.medithings.vesiscan.AppState
+import com.medithings.vesiscan.R
+import com.medithings.vesiscan.ble.BleManager
+import com.medithings.vesiscan.ble.PiezoChannelData
+import com.medithings.vesiscan.managers.DetachmentDetection
+import com.medithings.vesiscan.managers.PiezoEchoAnalyzer
+import com.medithings.vesiscan.managers.PiezoHW
+import com.medithings.vesiscan.managers.UrinAI
+import com.medithings.vesiscan.services.MeasurementLogService
+import com.medithings.vesiscan.ui.theme.*

 /**
 * Sensor Alignment Guide -- shown after BLE connection, before measurement.
@@ -80,8 +80,8 @@ fun PlacementGuideView(appState: AppState) {
    var phaseHoldHint by remember { mutableStateOf("") }  // 강제 힌트
    val channelDetected = remember { mutableStateListOf(false, false, false, false, false, false) }
    val channelUrineLen = remember { mutableStateListOf(0, 0, 0, 0, 0, 0) }
-    val isSweepMode = com.example.medilightv2android.managers.GreenZoneConstants.placementGuideMode ==
-        com.example.medilightv2android.managers.PlacementGuideMode.SWEEP
+    val isSweepMode = com.medithings.vesiscan.managers.GreenZoneConstants.placementGuideMode ==
+        com.medithings.vesiscan.managers.PlacementGuideMode.SWEEP
    var directionHint by remember { mutableStateOf(
        if (isSweepMode) context.getString(R.string.placement_sweep_initial)
        else context.getString(R.string.placement_initial_hint)
@@ -96,16 +96,16 @@ fun PlacementGuideView(appState: AppState) {
    var greenFailCount by remember { mutableIntStateOf(0) }  // GREEN 이탈 디바운스
    var lastChannelData by remember { mutableStateOf<List<PiezoChannelData>>(emptyList()) }
    // 최근 IMU 샘플 (15개, ODR 50Hz, ~300ms 분량). 자세 판정/흔들림 감지/임상 로그용.
-    var lastImuSamples by remember { mutableStateOf<List<com.example.medilightv2android.ble.ImuSample>>(emptyList()) }
+    var lastImuSamples by remember { mutableStateOf<List<com.medithings.vesiscan.ble.ImuSample>>(emptyList()) }
    var lastWallResults by remember { mutableStateOf<List<Pair<Int, Int>?>>(List(6) { null }) }
    var debounceCount by remember { mutableIntStateOf(0) }
    var lastGuidePhase by remember { mutableStateOf(PlacementPhase.VERTICAL) }
    var lastHintChangeMs by remember { mutableStateOf(0L) }
    // V2 alignment (alignment.py 포팅) — dev 토글로 활성화.
-    val v2Aligner = remember { com.example.medilightv2android.managers.RollingAligner() }
+    val v2Aligner = remember { com.medithings.vesiscan.managers.RollingAligner() }

    // SWEEP 모드용 sphere-fit state
-    val rTracker = remember { com.example.medilightv2android.managers.BladderSeekRTracker() }
+    val rTracker = remember { com.medithings.vesiscan.managers.BladderSeekRTracker() }
    var currentRMm by remember { mutableStateOf<Double?>(null) }
    var bestRMm by remember { mutableStateOf(0.0) }
    var sagittalArgMaxCh by remember { mutableStateOf<Int?>(null) }
@@ -127,13 +127,13 @@ fun PlacementGuideView(appState: AppState) {
    // V2 (4-stage Method D) 는 R&D/clinical alignment session 전용.
    // 일반 사용자 flow (Home → Start → Personalization → PlacementGuide) 는 V1 사용.
    LaunchedEffect(Unit) {
-        val sess = com.example.medilightv2android.services.ClinicalSessionStore.currentSession
+        val sess = com.medithings.vesiscan.services.ClinicalSessionStore.currentSession
        val isClinicalAlign = !appState.placementFromMonitoring &&
            sess != null &&
-            sess.mode == com.example.medilightv2android.models.SessionMode.ALIGNMENT
-        com.example.medilightv2android.managers.GreenZoneConstants.alignmentAlgo =
-            if (isClinicalAlign) com.example.medilightv2android.managers.AlignmentAlgo.V2
-            else com.example.medilightv2android.managers.AlignmentAlgo.V1
+            sess.mode == com.medithings.vesiscan.models.SessionMode.ALIGNMENT
+        com.medithings.vesiscan.managers.GreenZoneConstants.alignmentAlgo =
+            if (isClinicalAlign) com.medithings.vesiscan.managers.AlignmentAlgo.V2
+            else com.medithings.vesiscan.managers.AlignmentAlgo.V1
        v2Aligner.reset()
        // Clinical alignment session 진입 시 — 자동으로 scan 시작 (Step 0 baseline 캡쳐).
        // waitingForStart 는 true 유지 — 사용자는 여전히 Start 눌러 알고리즘 시작 결정.
@@ -256,10 +256,10 @@ fun PlacementGuideView(appState: AppState) {
                    // Clinical alignment session 진입한 경우 — 저장 후 Clinical Home 으로.
                    // (PiezoMonitoring / Personalization 으로 떨어지지 않게)
                    // Back / Skip 도 endMeasurement → measurement.json + labdb 자동 업로드 (Complete 와 동일).
-                    val curSess = com.example.medilightv2android.services.ClinicalSessionStore.currentSession
-                    if (curSess != null && curSess.mode == com.example.medilightv2android.models.SessionMode.ALIGNMENT) {
-                        com.example.medilightv2android.services.ClinicalSessionStore.endMeasurement(context)
-                        com.example.medilightv2android.services.ClinicalSessionStore.inClinicalFlow = true
+                    val curSess = com.medithings.vesiscan.services.ClinicalSessionStore.currentSession
+                    if (curSess != null && curSess.mode == com.medithings.vesiscan.models.SessionMode.ALIGNMENT) {
+                        com.medithings.vesiscan.services.ClinicalSessionStore.endMeasurement(context)
+                        com.medithings.vesiscan.services.ClinicalSessionStore.inClinicalFlow = true
                        appState.currentScreen = AppScreen.CLINICAL_HOME
                    } else {
                        appState.backFromPlacementGuide()
@@ -279,10 +279,10 @@ fun PlacementGuideView(appState: AppState) {
                // Skip — top bar 우측 (유일한 Skip 진입점)
                TextButton(onClick = {
                    isContinuousMode = false
-                    val curSess = com.example.medilightv2android.services.ClinicalSessionStore.currentSession
-                    if (curSess != null && curSess.mode == com.example.medilightv2android.models.SessionMode.ALIGNMENT) {
-                        com.example.medilightv2android.services.ClinicalSessionStore.endMeasurement(context)
-                        com.example.medilightv2android.services.ClinicalSessionStore.inClinicalFlow = true
+                    val curSess = com.medithings.vesiscan.services.ClinicalSessionStore.currentSession
+                    if (curSess != null && curSess.mode == com.medithings.vesiscan.models.SessionMode.ALIGNMENT) {
+                        com.medithings.vesiscan.services.ClinicalSessionStore.endMeasurement(context)
+                        com.medithings.vesiscan.services.ClinicalSessionStore.inClinicalFlow = true
                        appState.currentScreen = AppScreen.CLINICAL_HOME
                    } else {
                        appState.placementComplete()
@@ -311,9 +311,9 @@ fun PlacementGuideView(appState: AppState) {
        }

        // 펌웨어 구버전 경고
-        com.example.medilightv2android.ui.components.FirmwareWarningBanner(bleManager)
+        com.medithings.vesiscan.ui.components.FirmwareWarningBanner(bleManager)
        // 배터리 잔량 경고 (<15%)
-        com.example.medilightv2android.ui.components.BatteryWarningBanner(bleManager)
+        com.medithings.vesiscan.ui.components.BatteryWarningBanner(bleManager)

        Box(modifier = Modifier.fillMaxSize()) {
        Column(
@@ -435,7 +435,7 @@ fun PlacementGuideView(appState: AppState) {
            ) {
                // 1) 하복부 일러스트 (배경 — 박스 가득)
                Image(
-                    painter = painterResource(id = com.example.medilightv2android.R.drawable.body_silhouette),
+                    painter = painterResource(id = com.medithings.vesiscan.R.drawable.body_silhouette),
                    contentDescription = stringResource(R.string.placement_body_desc),
                    modifier = Modifier.matchParentSize(),
                    contentScale = ContentScale.FillBounds
@@ -444,14 +444,14 @@ fun PlacementGuideView(appState: AppState) {
                val sensorBitmap = remember {
                    android.graphics.BitmapFactory.decodeResource(
                        context.resources,
-                        com.example.medilightv2android.R.drawable.sensor_device,
+                        com.medithings.vesiscan.R.drawable.sensor_device,
                    ).asImageBitmap()
                }
                // 방향 화살표 PNG (132x112, 우향). 회전 + tint 로 4방향 + 색감 통일.
                val arrowBitmap = remember {
                    android.graphics.BitmapFactory.decodeResource(
                        context.resources,
-                        com.example.medilightv2android.R.drawable.arrow_transparent,
+                        com.medithings.vesiscan.R.drawable.arrow_transparent,
                    ).asImageBitmap()
                }
                Canvas(modifier = Modifier.fillMaxSize()) {
@@ -575,17 +575,17 @@ fun PlacementGuideView(appState: AppState) {
            ) {
                // V2 활성 시 5-stage step indicator, 아니면 V1 의 3-stage.
                // 2026-07-01: FINAL_CONFIRM phase 추가 (feature/tab-navigation 동기화).
-                val isV2Active = com.example.medilightv2android.managers.GreenZoneConstants.alignmentAlgo ==
-                    com.example.medilightv2android.managers.AlignmentAlgo.V2
+                val isV2Active = com.medithings.vesiscan.managers.GreenZoneConstants.alignmentAlgo ==
+                    com.medithings.vesiscan.managers.AlignmentAlgo.V2
                // 2026-07-02: CENTER_OPTIMIZE 추가 (5-stage → 6-stage)
                val (currentStepIdx, totalSteps) = if (isV2Active) {
                    val idx = when (v2Aligner.phase) {
-                        com.example.medilightv2android.managers.AlignGuide4Stage.Phase4.INITIAL_ACCUM -> 0
-                        com.example.medilightv2android.managers.AlignGuide4Stage.Phase4.VERTICAL_CLIMB -> 1
-                        com.example.medilightv2android.managers.AlignGuide4Stage.Phase4.CH3_STABILIZE -> 2
-                        com.example.medilightv2android.managers.AlignGuide4Stage.Phase4.CENTER_OPTIMIZE -> 3
-                        com.example.medilightv2android.managers.AlignGuide4Stage.Phase4.LR_BALANCE -> 4
-                        com.example.medilightv2android.managers.AlignGuide4Stage.Phase4.FINAL_CONFIRM -> 5
+                        com.medithings.vesiscan.managers.AlignGuide4Stage.Phase4.INITIAL_ACCUM -> 0
+                        com.medithings.vesiscan.managers.AlignGuide4Stage.Phase4.VERTICAL_CLIMB -> 1
+                        com.medithings.vesiscan.managers.AlignGuide4Stage.Phase4.CH3_STABILIZE -> 2
+                        com.medithings.vesiscan.managers.AlignGuide4Stage.Phase4.CENTER_OPTIMIZE -> 3
+                        com.medithings.vesiscan.managers.AlignGuide4Stage.Phase4.LR_BALANCE -> 4
+                        com.medithings.vesiscan.managers.AlignGuide4Stage.Phase4.FINAL_CONFIRM -> 5
                    }
                    idx to 6
                } else {
@@ -634,13 +634,13 @@ fun PlacementGuideView(appState: AppState) {
                }
                if (appState.isDevMode && lastImuSamples.isNotEmpty()) {
                    val posture = remember(lastImuSamples) {
-                        com.example.medilightv2android.managers.ImuAnalysis.estimatePosture(lastImuSamples)
+                        com.medithings.vesiscan.managers.ImuAnalysis.estimatePosture(lastImuSamples)
                    }
                    val shake = remember(lastImuSamples) {
-                        com.example.medilightv2android.managers.ImuAnalysis.shakeRmsDps(lastImuSamples)
+                        com.medithings.vesiscan.managers.ImuAnalysis.shakeRmsDps(lastImuSamples)
                    }
                    val tilt = remember(lastImuSamples) {
-                        com.example.medilightv2android.managers.ImuAnalysis.tiltDegrees(lastImuSamples)
+                        com.medithings.vesiscan.managers.ImuAnalysis.tiltDegrees(lastImuSamples)
                    }
                    Text(
                        "IMU: $posture · tilt=${"%.0f".format(tilt)}° · shake=${"%.1f".format(shake)}dps",
@@ -720,7 +720,7 @@ fun PlacementGuideView(appState: AppState) {
                            val detected = if (ch < channelDetected.size) channelDetected[ch] else false
                            val wallPair = if (ch < lastWallResults.size) lastWallResults[ch] else null
                            val showWalls = if (wallPair != null) {
-                                com.example.medilightv2android.managers.LowEchoResult(
+                                com.medithings.vesiscan.managers.LowEchoResult(
                                    ant = wallPair.first, post = wallPair.second,
                                    lowStart = wallPair.first, lowEnd = wallPair.second,
                                    lowMean = 0.0, urineLen = wallPair.second - wallPair.first,
@@ -746,8 +746,8 @@ fun PlacementGuideView(appState: AppState) {
                                if (chData != null && chData.buffer.isNotEmpty()) {
                                    // V2 활성 시 RollingAligner 의 10-cycle 평균 신호로 표시 →
                                    // 알고리즘 입력 신호와 그래프 일치 (실제 측정 시 보는 화면).
-                                    val isV2 = com.example.medilightv2android.managers.GreenZoneConstants.alignmentAlgo ==
-                                        com.example.medilightv2android.managers.AlignmentAlgo.V2
+                                    val isV2 = com.medithings.vesiscan.managers.GreenZoneConstants.alignmentAlgo ==
+                                        com.medithings.vesiscan.managers.AlignmentAlgo.V2
                                    val avgRaw = if (isV2) v2Aligner.lastAvg?.getOrNull(ch) else null
                                    PlacementWaveformChart(
                                        buffer = chData.buffer,
@@ -806,26 +806,26 @@ fun PlacementGuideView(appState: AppState) {

                    val MIN_URINE_LEN_PLACEMENT = 12

-                    val method = com.example.medilightv2android.managers.GreenZoneConstants.detectionMethod
-                    val analyzerA = com.example.medilightv2android.managers.PiezoEchoAnalyzerA.shared
+                    val method = com.medithings.vesiscan.managers.GreenZoneConstants.detectionMethod
+                    val analyzerA = com.medithings.vesiscan.managers.PiezoEchoAnalyzerA.shared

                    for (ch in channels) {
                        if (ch.buffer.isNotEmpty() && ch.channel < 6) {
                            when (method) {
-                                com.example.medilightv2android.managers.DetectionMethod.METHOD_C -> {
-                                    val v41 = com.example.medilightv2android.walldetect.V41Detector()
+                                com.medithings.vesiscan.managers.DetectionMethod.METHOD_C -> {
+                                    val v41 = com.medithings.vesiscan.walldetect.V41Detector()
                                    val adcSingle = listOf(ch.buffer.map { it.toInt() })
-                                    val probe = com.example.medilightv2android.walldetect.dto.ProbeProfileDto(
-                                        name = com.example.medilightv2android.managers.PiezoHW.presetName,
+                                    val probe = com.medithings.vesiscan.walldetect.dto.ProbeProfileDto(
+                                        name = com.medithings.vesiscan.managers.PiezoHW.presetName,
                                        rMm = 50.2, anteriorAnchorMm = 32.0,
                                        fsHz = 537500, cMmPerUs = 1.54,
-                                        anglesDeg = com.example.medilightv2android.managers.PiezoHW.degreeAll.toList()
+                                        anglesDeg = com.medithings.vesiscan.managers.PiezoHW.degreeAll.toList()
                                    )
                                    // V4.1은 6ch 입력 필요 — 현재 채널만 해당 위치에, 나머지 빈 값
                                    val adcMatrix = (0 until 6).map { i ->
                                        if (i == ch.channel) ch.buffer.map { it.toInt() } else List(100) { 0 }
                                    }
-                                    val input = com.example.medilightv2android.walldetect.dto.SweepInput(
+                                    val input = com.medithings.vesiscan.walldetect.dto.SweepInput(
                                        requestId = "placement", timestampMs = System.currentTimeMillis(),
                                        deviceId = "", sweepSeq = 0, probe = probe, adc = adcMatrix
                                    )
@@ -841,7 +841,7 @@ fun PlacementGuideView(appState: AppState) {
                                    }
                                    Log.d("PlacementGuide", "CH${ch.channel}[C] ant=${chResult?.antIdx} post=${chResult?.postIdx}")
                                }
-                                com.example.medilightv2android.managers.DetectionMethod.METHOD_A -> {
+                                com.medithings.vesiscan.managers.DetectionMethod.METHOD_A -> {
                                    val analysis = analyzerA.analyzeChannel(ch.buffer, ch.channel)
                                    Log.d("PlacementGuide", "CH${ch.channel}[A] valid=${analysis.isValid} urine=${analysis.result?.urineLen ?: 0}")
                                    if (analysis.isValid && analysis.result != null && analysis.result.urineLen >= MIN_URINE_LEN_PLACEMENT) {
@@ -864,7 +864,7 @@ fun PlacementGuideView(appState: AppState) {
                    }

                    // postMaxIdx 필터: 후벽이 이 샘플 이상이면 바닥반사로 판단 → 제거
-                    val postMax = com.example.medilightv2android.managers.GreenZoneConstants.postMaxIdx
+                    val postMax = com.medithings.vesiscan.managers.GreenZoneConstants.postMaxIdx
                    for (ch in 0..5) {
                        val w = allWalls[ch]
                        if (w != null && w.second > postMax) {
@@ -903,8 +903,8 @@ fun PlacementGuideView(appState: AppState) {
                        bleManager.debugLogger.warn("DETACHED mean=${"%.1f".format(detachResult.meanAbs)} std=${"%.1f".format(detachResult.stdVal)}")
                        Log.w("PlacementGuide", "DETACHED mean=${
                            "%.1f".format(detachResult.meanAbs)} std=${"%.1f".format(detachResult.stdVal)}")
-                    } else if (com.example.medilightv2android.managers.GreenZoneConstants.alignmentAlgo ==
-                              com.example.medilightv2android.managers.AlignmentAlgo.V2) {
+                    } else if (com.medithings.vesiscan.managers.GreenZoneConstants.alignmentAlgo ==
+                              com.medithings.vesiscan.managers.AlignmentAlgo.V2) {
                        // ═══ V2 alignment (alignment.py 포팅, method_d 기반) ═══
                        // Clinical alignment session + waitingForStart 일 땐 알고리즘 skip —
                        // baseline cycles 만 누적 (Start 누르기 전 자동 phase 진행 차단).
@@ -941,20 +941,20 @@ fun PlacementGuideView(appState: AppState) {
                            directionHint = localizedMsg
                            // STOP 액션은 두 경우 — CH3_STABILIZE 의 "위치 유지" (still in progress) vs
                            // LR_BALANCE 의 "정렬 완료" (truly done). 후자만 finalStop 으로 GREEN lock.
-                            val finalStop = st.action == com.example.medilightv2android.managers.AlignAction.STOP &&
-                                v2Aligner.phase == com.example.medilightv2android.managers.AlignGuide4Stage.Phase4.LR_BALANCE
+                            val finalStop = st.action == com.medithings.vesiscan.managers.AlignAction.STOP &&
+                                v2Aligner.phase == com.medithings.vesiscan.managers.AlignGuide4Stage.Phase4.LR_BALANCE
                            directionIcon = when (st.action) {
-                                com.example.medilightv2android.managers.AlignAction.MOVE_UP -> "arrow.up"
-                                com.example.medilightv2android.managers.AlignAction.MOVE_DOWN -> "arrow.down"
-                                com.example.medilightv2android.managers.AlignAction.MOVE_LEFT -> "arrow.left"
-                                com.example.medilightv2android.managers.AlignAction.MOVE_RIGHT -> "arrow.right"
-                                com.example.medilightv2android.managers.AlignAction.PROBE_LR -> ""   // ↔ — 한쪽 화살표 안 어울림. msg 의 ↔ 만 표시
-                                com.example.medilightv2android.managers.AlignAction.STOP -> if (finalStop) "checkmark.circle" else ""
+                                com.medithings.vesiscan.managers.AlignAction.MOVE_UP -> "arrow.up"
+                                com.medithings.vesiscan.managers.AlignAction.MOVE_DOWN -> "arrow.down"
+                                com.medithings.vesiscan.managers.AlignAction.MOVE_LEFT -> "arrow.left"
+                                com.medithings.vesiscan.managers.AlignAction.MOVE_RIGHT -> "arrow.right"
+                                com.medithings.vesiscan.managers.AlignAction.PROBE_LR -> ""   // ↔ — 한쪽 화살표 안 어울림. msg 의 ↔ 만 표시
+                                com.medithings.vesiscan.managers.AlignAction.STOP -> if (finalStop) "checkmark.circle" else ""
                                null -> ""
                            }
                            placementScore = when {
                                finalStop -> 100
-                                st.action == com.example.medilightv2android.managers.AlignAction.STOP -> 60   // CH3_STABILIZE 유지 중
+                                st.action == com.medithings.vesiscan.managers.AlignAction.STOP -> 60   // CH3_STABILIZE 유지 중
                                else -> 40
                            }
                            if (finalStop) {
@@ -970,14 +970,14 @@ fun PlacementGuideView(appState: AppState) {
                        }  // end of !waitingForStart V2 algorithm
                    } else {
                        // Sphere-fit 계산 (SWEEP 모드에서 사용, 다른 모드에서는 무시됨)
-                        val fitResult = com.example.medilightv2android.managers.BladderSphereSeek
+                        val fitResult = com.medithings.vesiscan.managers.BladderSphereSeek
                            .fitSagittalCircle(allWalls, detected)
                        val rStatus = rTracker.submit(fitResult?.radiusMm)
                        currentRMm = rStatus.currentR
                        bestRMm = rStatus.bestR
-                        sagittalArgMaxCh = com.example.medilightv2android.managers.BladderSphereSeek
+                        sagittalArgMaxCh = com.medithings.vesiscan.managers.BladderSphereSeek
                            .sagittalArgMaxCh(allWalls, detected)
-                        val coronalResult = com.example.medilightv2android.managers.BladderSphereSeek
+                        val coronalResult = com.medithings.vesiscan.managers.BladderSphereSeek
                            .computeCoronalLateral(allWalls, detected)
                        lateralOffsetMm = coronalResult?.lateralOffsetMm

@@ -1112,11 +1112,11 @@ fun PlacementGuideView(appState: AppState) {

                    // Phase 라벨 — V2 활성이면 V2 4-stage phase, 아니면 V1 placementPhase.
                    // Step 0 (Start 전 baseline) 은 alignment session 에서만 명시.
-                    val isV2 = com.example.medilightv2android.managers.GreenZoneConstants.alignmentAlgo ==
-                        com.example.medilightv2android.managers.AlignmentAlgo.V2
-                    val clinSess = com.example.medilightv2android.services.ClinicalSessionStore.currentSession
+                    val isV2 = com.medithings.vesiscan.managers.GreenZoneConstants.alignmentAlgo ==
+                        com.medithings.vesiscan.managers.AlignmentAlgo.V2
+                    val clinSess = com.medithings.vesiscan.services.ClinicalSessionStore.currentSession
                    val isClinAlign = clinSess != null &&
-                        clinSess.mode == com.example.medilightv2android.models.SessionMode.ALIGNMENT
+                        clinSess.mode == com.medithings.vesiscan.models.SessionMode.ALIGNMENT
                    val phaseLabel = when {
                        isClinAlign && waitingForStart -> "STEP_0_BASELINE"
                        isV2 -> v2Aligner.phase.name
@@ -1136,10 +1136,10 @@ fun PlacementGuideView(appState: AppState) {
                    // 임상 모드에서는 raw ADC도 adc.csv에 자동 저장.
                    if (clinSess != null) {
                        val rawADC = channels.sortedBy { it.channel }.map { it.buffer }
-                        com.example.medilightv2android.services.AdcCsvLogger.log(rawADC, null)
+                        com.medithings.vesiscan.services.AdcCsvLogger.log(rawADC, null)
                        // Alignment session 진행 중이면 measurement.json 용 frame 누적.
-                        if (clinSess.mode == com.example.medilightv2android.models.SessionMode.ALIGNMENT) {
-                            com.example.medilightv2android.services.ClinicalSessionStore.addAlignmentFrame(
+                        if (clinSess.mode == com.medithings.vesiscan.models.SessionMode.ALIGNMENT) {
+                            com.medithings.vesiscan.services.ClinicalSessionStore.addAlignmentFrame(
                                piezo = channels,
                                imu = lastImuSamples,
                                // Step 0 baseline / V2 phase / V1 phase 통일된 라벨 사용
@@ -1159,8 +1159,8 @@ fun PlacementGuideView(appState: AppState) {
                bleManager.imuCollector.onComplete = { imuSamples ->
                    handler.post {
                        lastImuSamples = imuSamples
-                        if (com.example.medilightv2android.services.ClinicalSessionStore.currentSession != null) {
-                            com.example.medilightv2android.services.ImuCsvLogger.log(imuSamples)
+                        if (com.medithings.vesiscan.services.ClinicalSessionStore.currentSession != null) {
+                            com.medithings.vesiscan.services.ImuCsvLogger.log(imuSamples)
                        }
                    }
                }
@@ -1241,16 +1241,16 @@ fun PlacementGuideView(appState: AppState) {
            }

            // Start Scanning / Complete Alignment 버튼 — clinical alignment 모드면 후자
-            val curClinSess = com.example.medilightv2android.services.ClinicalSessionStore.currentSession
+            val curClinSess = com.medithings.vesiscan.services.ClinicalSessionStore.currentSession
            val isClinicalAlign = curClinSess != null &&
-                curClinSess.mode == com.example.medilightv2android.models.SessionMode.ALIGNMENT
+                curClinSess.mode == com.medithings.vesiscan.models.SessionMode.ALIGNMENT
            if (!waitingForStart) Button(
                onClick = {
                    isContinuousMode = false
                    if (isClinicalAlign) {
                        // endMeasurement → measurement.json finalize + labdb 자동 업로드
-                        com.example.medilightv2android.services.ClinicalSessionStore.endMeasurement(context)
-                        com.example.medilightv2android.services.ClinicalSessionStore.inClinicalFlow = true
+                        com.medithings.vesiscan.services.ClinicalSessionStore.endMeasurement(context)
+                        com.medithings.vesiscan.services.ClinicalSessionStore.inClinicalFlow = true
                        appState.currentScreen = AppScreen.CLINICAL_HOME
                    } else {
                        appState.placementComplete()
@@ -1300,21 +1300,21 @@ fun PlacementGuideView(appState: AppState) {
            ) {
                Column(modifier = Modifier.padding(16.dp), verticalArrangement = Arrangement.spacedBy(8.dp)) {
                    // Method A/B/C
-                    var selectedMethod by remember { mutableStateOf(com.example.medilightv2android.managers.GreenZoneConstants.detectionMethod) }
+                    var selectedMethod by remember { mutableStateOf(com.medithings.vesiscan.managers.GreenZoneConstants.detectionMethod) }
                    Row(modifier = Modifier.fillMaxWidth(), verticalAlignment = Alignment.CenterVertically) {
                        Text("Detection", fontSize = 14.sp, fontWeight = FontWeight.SemiBold)
                        Spacer(modifier = Modifier.weight(1f))
                        val methods = listOf(
-                            com.example.medilightv2android.managers.DetectionMethod.METHOD_A to "A",
-                            com.example.medilightv2android.managers.DetectionMethod.METHOD_B to "B",
-                            com.example.medilightv2android.managers.DetectionMethod.METHOD_C to "C"
+                            com.medithings.vesiscan.managers.DetectionMethod.METHOD_A to "A",
+                            com.medithings.vesiscan.managers.DetectionMethod.METHOD_B to "B",
+                            com.medithings.vesiscan.managers.DetectionMethod.METHOD_C to "C"
                        )
                        val colors = listOf(Color(0xFF9C27B0), MlPrimary, Color(0xFFFF5722))
                        Row(horizontalArrangement = Arrangement.spacedBy(4.dp)) {
                            methods.forEachIndexed { idx, (m, label) ->
                                val sel = selectedMethod == m
                                Button(
-                                    onClick = { selectedMethod = m; com.example.medilightv2android.managers.GreenZoneConstants.detectionMethod = m },
+                                    onClick = { selectedMethod = m; com.medithings.vesiscan.managers.GreenZoneConstants.detectionMethod = m },
                                    modifier = Modifier.height(32.dp),
                                    shape = RoundedCornerShape(8.dp),
                                    colors = ButtonDefaults.buttonColors(
@@ -1332,14 +1332,14 @@ fun PlacementGuideView(appState: AppState) {
                    HorizontalDivider()

                    // Guide mode (Gradient / Boundary / SWEEP)
-                    var selectedGuide by remember { mutableStateOf(com.example.medilightv2android.managers.GreenZoneConstants.placementGuideMode) }
+                    var selectedGuide by remember { mutableStateOf(com.medithings.vesiscan.managers.GreenZoneConstants.placementGuideMode) }
                    Row(modifier = Modifier.fillMaxWidth(), verticalAlignment = Alignment.CenterVertically) {
                        Text("Guide", fontSize = 14.sp, fontWeight = FontWeight.SemiBold)
                        Spacer(modifier = Modifier.weight(1f))
                        val guideModes = listOf(
-                            com.example.medilightv2android.managers.PlacementGuideMode.SIMPLE to "Gradient",
-                            com.example.medilightv2android.managers.PlacementGuideMode.BOUNDARY to "Boundary",
-                            com.example.medilightv2android.managers.PlacementGuideMode.SWEEP to "SWEEP"
+                            com.medithings.vesiscan.managers.PlacementGuideMode.SIMPLE to "Gradient",
+                            com.medithings.vesiscan.managers.PlacementGuideMode.BOUNDARY to "Boundary",
+                            com.medithings.vesiscan.managers.PlacementGuideMode.SWEEP to "SWEEP"
                        )
                        val guideColors = listOf(MlPrimary, Color(0xFFFF5722), Color(0xFF7C3AED))
                        Row(horizontalArrangement = Arrangement.spacedBy(4.dp)) {
@@ -1348,7 +1348,7 @@ fun PlacementGuideView(appState: AppState) {
                                Button(
                                    onClick = {
                                        selectedGuide = mode
-                                        com.example.medilightv2android.managers.GreenZoneConstants.placementGuideMode = mode
+                                        com.medithings.vesiscan.managers.GreenZoneConstants.placementGuideMode = mode
                                    },
                                    modifier = Modifier.height(32.dp),
                                    shape = RoundedCornerShape(8.dp),
@@ -1368,14 +1368,14 @@ fun PlacementGuideView(appState: AppState) {

                    // Alignment 알고리즘 V1/V2
                    var selectedAlgo by remember {
-                        mutableStateOf(com.example.medilightv2android.managers.GreenZoneConstants.alignmentAlgo)
+                        mutableStateOf(com.medithings.vesiscan.managers.GreenZoneConstants.alignmentAlgo)
                    }
                    Row(modifier = Modifier.fillMaxWidth(), verticalAlignment = Alignment.CenterVertically) {
                        Text("Alignment", fontSize = 14.sp, fontWeight = FontWeight.SemiBold)
                        Spacer(modifier = Modifier.weight(1f))
                        val algoModes = listOf(
-                            com.example.medilightv2android.managers.AlignmentAlgo.V1 to "V1 (legacy)",
-                            com.example.medilightv2android.managers.AlignmentAlgo.V2 to "V2 (new)",
+                            com.medithings.vesiscan.managers.AlignmentAlgo.V1 to "V1 (legacy)",
+                            com.medithings.vesiscan.managers.AlignmentAlgo.V2 to "V2 (new)",
                        )
                        Row(horizontalArrangement = Arrangement.spacedBy(4.dp)) {
                            algoModes.forEach { (algo, label) ->
@@ -1383,8 +1383,8 @@ fun PlacementGuideView(appState: AppState) {
                                Button(
                                    onClick = {
                                        selectedAlgo = algo
-                                        com.example.medilightv2android.managers.GreenZoneConstants.alignmentAlgo = algo
-                                        if (algo == com.example.medilightv2android.managers.AlignmentAlgo.V2) {
+                                        com.medithings.vesiscan.managers.GreenZoneConstants.alignmentAlgo = algo
+                                        if (algo == com.medithings.vesiscan.managers.AlignmentAlgo.V2) {
                                            v2Aligner.reset()
                                        }
                                    },
@@ -1410,7 +1410,7 @@ fun PlacementGuideView(appState: AppState) {
                        Text("Threshold", fontSize = 14.sp, fontWeight = FontWeight.SemiBold)
                        Spacer(modifier = Modifier.width(8.dp))
                        Text(
-                            if (otsuEnabled) "Otsu: ${"%.0f".format(analyzer.lastOtsuThreshold)}" else "${"%.0f".format(com.example.medilightv2android.managers.GreenZoneConstants.lowEchoAmp)}",
+                            if (otsuEnabled) "Otsu: ${"%.0f".format(analyzer.lastOtsuThreshold)}" else "${"%.0f".format(com.medithings.vesiscan.managers.GreenZoneConstants.lowEchoAmp)}",
                            fontSize = 13.sp, fontWeight = FontWeight.Bold,
                            color = if (otsuEnabled) Color(0xFF4CAF50) else Color(0xFFFF9800)
                        )
@@ -1426,7 +1426,7 @@ fun PlacementGuideView(appState: AppState) {
                    HorizontalDivider()

                    // Post Max Index (바닥반사 무시 경계)
-                    var postMaxVal by remember { mutableStateOf(com.example.medilightv2android.managers.GreenZoneConstants.postMaxIdx.toFloat()) }
+                    var postMaxVal by remember { mutableStateOf(com.medithings.vesiscan.managers.GreenZoneConstants.postMaxIdx.toFloat()) }
                    Row(verticalAlignment = Alignment.CenterVertically) {
                        Text("Post Max", fontSize = 14.sp, fontWeight = FontWeight.SemiBold)
                        Spacer(modifier = Modifier.width(8.dp))
@@ -1434,7 +1434,7 @@ fun PlacementGuideView(appState: AppState) {
                    }
                    Slider(
                        value = postMaxVal,
-                        onValueChange = { postMaxVal = it; com.example.medilightv2android.managers.GreenZoneConstants.postMaxIdx = it.toInt() },
+                        onValueChange = { postMaxVal = it; com.medithings.vesiscan.managers.GreenZoneConstants.postMaxIdx = it.toInt() },
                        valueRange = 50f..95f,
                        steps = 8,
                        colors = SliderDefaults.colors(thumbColor = MlPrimary, activeTrackColor = MlPrimary)
@@ -1651,10 +1651,10 @@ data class PlacementGuideResult(

 // CV threshold는 기기 preset에 따라 다름
 private val DEFAULT_CV_THR: Double
-    get() = when (com.example.medilightv2android.managers.PiezoHW.activePreset) {
-        com.example.medilightv2android.managers.PiezoHW.DevicePreset.V0 -> 0.07
-        com.example.medilightv2android.managers.PiezoHW.DevicePreset.V1,
-        com.example.medilightv2android.managers.PiezoHW.DevicePreset.V2 -> 0.10
+    get() = when (com.medithings.vesiscan.managers.PiezoHW.activePreset) {
+        com.medithings.vesiscan.managers.PiezoHW.DevicePreset.V0 -> 0.07
+        com.medithings.vesiscan.managers.PiezoHW.DevicePreset.V1,
+        com.medithings.vesiscan.managers.PiezoHW.DevicePreset.V2 -> 0.10
        else -> 0.08
    }
 private const val DEFAULT_LR_DEV_THR = 0.20
@@ -1727,10 +1727,10 @@ private fun computePlacementGuide(

    // ═══ 1단계: 상하 탐색 ═══
    if (currentPhase == PlacementPhase.VERTICAL) {
-        val guideMode = com.example.medilightv2android.managers.GreenZoneConstants.placementGuideMode
+        val guideMode = com.medithings.vesiscan.managers.GreenZoneConstants.placementGuideMode

        // ═══ SWEEP 모드 (CKLaw): top-down sweep → Ch3 dropout → pull-back ═══
-        if (guideMode == com.example.medilightv2android.managers.PlacementGuideMode.SWEEP) {
+        if (guideMode == com.medithings.vesiscan.managers.PlacementGuideMode.SWEEP) {
            val vs = verticalState ?: VerticalState()
            val prev = vs.lastDetectedCount
            vs.lastDetectedCount = centerDetected
@@ -2054,8 +2054,8 @@ private fun computePlacementGuide(
    }

    // R-peak gate (SWEEP 모드에서만 적용)
-    val isSweep = com.example.medilightv2android.managers.GreenZoneConstants.placementGuideMode ==
-        com.example.medilightv2android.managers.PlacementGuideMode.SWEEP
+    val isSweep = com.medithings.vesiscan.managers.GreenZoneConstants.placementGuideMode ==
+        com.medithings.vesiscan.managers.PlacementGuideMode.SWEEP
    val rPeakOk = !isSweep || currentRMm == null || bestRMm <= 0.0 ||
        (bestRMm - currentRMm) <= 1.5
    val isPass = cv <= cvThr && lrPass && rPeakOk && edgePass
@@ -2159,7 +2159,7 @@ private fun PlacementWaveformChart(
    val denoised = analyzer.denoise(raw)
    val maxVal = 2500f
    val thrVal = if (analyzer.useAdaptiveThreshold && analyzer.lastOtsuThreshold > 0)
-        analyzer.lastOtsuThreshold.toFloat() else com.example.medilightv2android.managers.GreenZoneConstants.lowEchoAmp
+        analyzer.lastOtsuThreshold.toFloat() else com.medithings.vesiscan.managers.GreenZoneConstants.lowEchoAmp

    Canvas(modifier = modifier.clip(RoundedCornerShape(4.dp))) {
        val w = size.width
@@ -1,4 +1,4 @@
-package com.example.medilightv2android.ui.views.monitoring
+package com.medithings.vesiscan.ui.views.monitoring

 import android.Manifest
 import android.content.pm.PackageManager
@@ -35,11 +35,11 @@ import androidx.compose.ui.unit.sp
 import androidx.compose.ui.res.stringResource
 import androidx.compose.ui.viewinterop.AndroidView
 import androidx.core.content.ContextCompat
-import com.example.medilightv2android.R
-import com.example.medilightv2android.measure.SimpleMeasureService
-import com.example.medilightv2android.measure.VoidingRecord
-import com.example.medilightv2android.measure.VoidingRecordStore
-import com.example.medilightv2android.measure.YoloDetector
+import com.medithings.vesiscan.R
+import com.medithings.vesiscan.measure.SimpleMeasureService
+import com.medithings.vesiscan.measure.VoidingRecord
+import com.medithings.vesiscan.measure.VoidingRecordStore
+import com.medithings.vesiscan.measure.YoloDetector
 import kotlinx.coroutines.Dispatchers
 import kotlinx.coroutines.delay
 import kotlinx.coroutines.launch
@@ -1,4 +1,4 @@
-package com.example.medilightv2android.ui.views.monitoring
+package com.medithings.vesiscan.ui.views.monitoring

 import android.os.Handler
 import android.os.Looper
@@ -29,14 +29,14 @@ import androidx.compose.ui.res.stringResource
 import androidx.compose.ui.text.font.FontWeight
 import androidx.compose.ui.unit.dp
 import androidx.compose.ui.unit.sp
-import com.example.medilightv2android.AppState
-import com.example.medilightv2android.R
-import com.example.medilightv2android.ble.BleManager
-import com.example.medilightv2android.managers.NirsManager
-import com.example.medilightv2android.models.NirsMcjPacket
-import com.example.medilightv2android.models.NirsOxyResult
-import com.example.medilightv2android.ui.components.BladdyIdleRiveView
-import com.example.medilightv2android.ui.theme.*
+import com.medithings.vesiscan.AppState
+import com.medithings.vesiscan.R
+import com.medithings.vesiscan.ble.BleManager
+import com.medithings.vesiscan.managers.NirsManager
+import com.medithings.vesiscan.models.NirsMcjPacket
+import com.medithings.vesiscan.models.NirsOxyResult
+import com.medithings.vesiscan.ui.components.BladdyIdleRiveView
+import com.medithings.vesiscan.ui.theme.*
 import kotlin.random.Random

@Composable
@@ -84,7 +84,7 @@ fun VivamyoMonitoringView(appState: AppState) {
                if (packet != null) {
                    nirsManager.processMcjPacket(packet)
                } else {
-                    if (com.example.medilightv2android.BuildConfig.DEBUG) {
+                    if (com.medithings.vesiscan.BuildConfig.DEBUG) {
                        android.util.Log.e("VivamyoMonitor", "NirsMcjPacket.parse returned null! data.size=${data.size}")
                    }
                }
@@ -1,4 +1,4 @@
-package com.example.medilightv2android.ui.views.monitoring
+package com.medithings.vesiscan.ui.views.monitoring

 import androidx.compose.foundation.background
 import androidx.compose.foundation.layout.*
@@ -20,12 +20,12 @@ import androidx.compose.ui.text.font.FontFamily
 import androidx.compose.ui.text.font.FontWeight
 import androidx.compose.ui.unit.dp
 import androidx.compose.ui.unit.sp
-import com.example.medilightv2android.R
-import com.example.medilightv2android.measure.VoidingRecord
-import com.example.medilightv2android.measure.VoidingRecordStore
-import com.example.medilightv2android.ui.theme.MlCardBackground
-import com.example.medilightv2android.ui.theme.MlPrimary
-import com.example.medilightv2android.ui.theme.MlSecondaryText
+import com.medithings.vesiscan.R
+import com.medithings.vesiscan.measure.VoidingRecord
+import com.medithings.vesiscan.measure.VoidingRecordStore
+import com.medithings.vesiscan.ui.theme.MlCardBackground
+import com.medithings.vesiscan.ui.theme.MlPrimary
+import com.medithings.vesiscan.ui.theme.MlSecondaryText
 import java.text.SimpleDateFormat
 import java.util.*

@@ -1,4 +1,4 @@
-package com.example.medilightv2android.ui.views.onboarding
+package com.medithings.vesiscan.ui.views.onboarding

 import androidx.compose.foundation.background
 import androidx.compose.foundation.layout.*
@@ -16,10 +16,10 @@ import androidx.compose.ui.text.font.FontWeight
 import androidx.compose.ui.text.style.TextAlign
 import androidx.compose.ui.unit.dp
 import androidx.compose.ui.unit.sp
-import com.example.medilightv2android.AppState
-import com.example.medilightv2android.R
-import com.example.medilightv2android.ui.components.BladdyIdleRiveView
-import com.example.medilightv2android.ui.theme.*
+import com.medithings.vesiscan.AppState
+import com.medithings.vesiscan.R
+import com.medithings.vesiscan.ui.components.BladdyIdleRiveView
+import com.medithings.vesiscan.ui.theme.*

@Composable
 fun OnboardingView(appState: AppState) {
@@ -1,4 +1,4 @@
-package com.example.medilightv2android.ui.views.personalization
+package com.medithings.vesiscan.ui.views.personalization

 import android.os.Handler
 import android.os.Looper
@@ -25,11 +25,11 @@ import androidx.compose.ui.res.stringResource
 import androidx.compose.ui.text.font.FontWeight
 import androidx.compose.ui.unit.dp
 import androidx.compose.ui.unit.sp
-import com.example.medilightv2android.AppState
-import com.example.medilightv2android.R
-import com.example.medilightv2android.ble.BleManager
-import com.example.medilightv2android.ui.components.BladdyIdleRiveView
-import com.example.medilightv2android.ui.theme.*
+import com.medithings.vesiscan.AppState
+import com.medithings.vesiscan.R
+import com.medithings.vesiscan.ble.BleManager
+import com.medithings.vesiscan.ui.components.BladdyIdleRiveView
+import com.medithings.vesiscan.ui.theme.*
 import kotlin.math.roundToInt

 /**
@@ -338,7 +338,7 @@ private fun WakeupAlarmCard() {
    val context = LocalContext.current
    var enabled by androidx.compose.runtime.remember {
        androidx.compose.runtime.mutableStateOf(
-            com.example.medilightv2android.services.WakeupAlarmPrefs.isEnabled(context)
+            com.medithings.vesiscan.services.WakeupAlarmPrefs.isEnabled(context)
        )
    }
    Card(
@@ -370,7 +370,7 @@ private fun WakeupAlarmCard() {
                checked = enabled,
                onCheckedChange = {
                    enabled = it
-                    com.example.medilightv2android.services.WakeupAlarmPrefs.setEnabled(context, it)
+                    com.medithings.vesiscan.services.WakeupAlarmPrefs.setEnabled(context, it)
                },
                colors = androidx.compose.material3.SwitchDefaults.colors(
                    checkedTrackColor = Color(0xFFD32F2F)
@@ -1,4 +1,4 @@
-package com.example.medilightv2android.ui.views.pin
+package com.medithings.vesiscan.ui.views.pin

 import androidx.compose.foundation.background
 import androidx.compose.foundation.layout.*
@@ -12,10 +12,10 @@ import androidx.compose.ui.graphics.Color
 import androidx.compose.ui.text.font.FontWeight
 import androidx.compose.ui.unit.dp
 import androidx.compose.ui.unit.sp
-import com.example.medilightv2android.AppState
-import com.example.medilightv2android.services.UserStorage
-import com.example.medilightv2android.ui.components.BladdyIdleRiveView
-import com.example.medilightv2android.ui.theme.*
+import com.medithings.vesiscan.AppState
+import com.medithings.vesiscan.services.UserStorage
+import com.medithings.vesiscan.ui.components.BladdyIdleRiveView
+import com.medithings.vesiscan.ui.theme.*

 enum class PinMode { SETUP, ENTER }

@@ -1,4 +1,4 @@
-package com.example.medilightv2android.ui.views.pin
+package com.medithings.vesiscan.ui.views.pin

 import androidx.compose.foundation.background
 import androidx.compose.foundation.clickable
@@ -20,8 +20,8 @@ import androidx.compose.ui.res.stringResource
 import androidx.compose.ui.text.font.FontWeight
 import androidx.compose.ui.unit.dp
 import androidx.compose.ui.unit.sp
-import com.example.medilightv2android.R
-import com.example.medilightv2android.ui.theme.MlCardBackground
+import com.medithings.vesiscan.R
+import com.medithings.vesiscan.ui.theme.MlCardBackground

@Composable
 fun ShuffledKeypad(
@@ -1,4 +1,4 @@
-package com.example.medilightv2android.ui.views.registration
+package com.medithings.vesiscan.ui.views.registration

 import androidx.compose.foundation.background
 import androidx.compose.foundation.border
@@ -18,11 +18,11 @@ import androidx.compose.ui.text.font.FontWeight
 import androidx.compose.ui.text.input.KeyboardType
 import androidx.compose.ui.unit.dp
 import androidx.compose.ui.unit.sp
-import com.example.medilightv2android.AppState
-import com.example.medilightv2android.R
-import com.example.medilightv2android.models.Sex
-import com.example.medilightv2android.ui.components.BladdyIdleRiveView
-import com.example.medilightv2android.ui.theme.*
+import com.medithings.vesiscan.AppState
+import com.medithings.vesiscan.R
+import com.medithings.vesiscan.models.Sex
+import com.medithings.vesiscan.ui.components.BladdyIdleRiveView
+import com.medithings.vesiscan.ui.theme.*

@Composable
 fun RegistrationView(appState: AppState) {
@@ -1,4 +1,4 @@
-package com.example.medilightv2android.ui.views.reminder
+package com.medithings.vesiscan.ui.views.reminder

 import android.content.Intent
 import android.provider.Settings
@@ -20,10 +20,10 @@ import androidx.compose.ui.res.stringResource
 import androidx.compose.ui.text.font.FontWeight
 import androidx.compose.ui.unit.dp
 import androidx.compose.ui.unit.sp
-import com.example.medilightv2android.R
-import com.example.medilightv2android.services.ReminderService
-import com.example.medilightv2android.ui.components.LockableSlider
-import com.example.medilightv2android.ui.theme.*
+import com.medithings.vesiscan.R
+import com.medithings.vesiscan.services.ReminderService
+import com.medithings.vesiscan.ui.components.LockableSlider
+import com.medithings.vesiscan.ui.theme.*

@OptIn(ExperimentalMaterial3Api::class)
@Composable
@@ -1,4 +1,4 @@
-package com.example.medilightv2android.ui.views.sensorselect
+package com.medithings.vesiscan.ui.views.sensorselect

 import androidx.compose.foundation.background
 import androidx.compose.foundation.clickable
@@ -22,11 +22,11 @@ import androidx.compose.ui.res.stringResource
 import androidx.compose.ui.text.font.FontWeight
 import androidx.compose.ui.unit.dp
 import androidx.compose.ui.unit.sp
-import com.example.medilightv2android.AppState
-import com.example.medilightv2android.R
-import com.example.medilightv2android.models.SensorMode
-import com.example.medilightv2android.ui.components.BladdyIdleRiveView
-import com.example.medilightv2android.ui.theme.*
+import com.medithings.vesiscan.AppState
+import com.medithings.vesiscan.R
+import com.medithings.vesiscan.models.SensorMode
+import com.medithings.vesiscan.ui.components.BladdyIdleRiveView
+import com.medithings.vesiscan.ui.theme.*

@Composable
 fun SensorSelectView(appState: AppState) {
@@ -15,9 +15,9 @@
 * own anatomical gate already drops genuinely-bad detections. This layer
 * just surfaces "this channel's reading just jumped, double-check".
 */
-package com.example.medilightv2android.walldetect
+package com.medithings.vesiscan.walldetect

-import com.example.medilightv2android.walldetect.dto.ChannelResult
+import com.medithings.vesiscan.walldetect.dto.ChannelResult
 import kotlin.math.abs

 class DetectionSanity(
@@ -4,7 +4,7 @@
 * Project: CharlesKWONsLaw — wall-detect live compare
 * All rights reserved.
 */
-package com.example.medilightv2android.walldetect
+package com.medithings.vesiscan.walldetect

 object DetectorIds {
    const val V2 = "v2"
@@ -13,14 +13,14 @@
 * 인터페이스는 WallDetector 와 무관 — alignment.py 가 channels[i].urine_len 만
 * 필요로 하므로 가벼운 단일-함수 API 로 유지.
 */
-package com.example.medilightv2android.walldetect
+package com.medithings.vesiscan.walldetect

-import com.example.medilightv2android.walldetect.algo.methodd.MethodDParams
-import com.example.medilightv2android.walldetect.algo.methodd.MethodDPreprocessing
-import com.example.medilightv2android.walldetect.algo.methodd.MethodDSpan
-import com.example.medilightv2android.walldetect.algo.methodd.MethodDWallSelect
-import com.example.medilightv2android.walldetect.algo.methodd.MethodDWallSelect.CType
-import com.example.medilightv2android.walldetect.algo.methodd.MethodDWallSelect.Side
+import com.medithings.vesiscan.walldetect.algo.methodd.MethodDParams
+import com.medithings.vesiscan.walldetect.algo.methodd.MethodDPreprocessing
+import com.medithings.vesiscan.walldetect.algo.methodd.MethodDSpan
+import com.medithings.vesiscan.walldetect.algo.methodd.MethodDWallSelect
+import com.medithings.vesiscan.walldetect.algo.methodd.MethodDWallSelect.CType
+import com.medithings.vesiscan.walldetect.algo.methodd.MethodDWallSelect.Side
 import kotlin.math.max

 data class MethodDResult(
@@ -18,16 +18,16 @@
 * 출력 컨트랙트: alignment.py 가 `dets[i].urine_len` 만 의존 →
 * MethodDResult.urineLen 또는 null 의 List 로 충분.
 */
-package com.example.medilightv2android.walldetect
+package com.medithings.vesiscan.walldetect

-import com.example.medilightv2android.managers.AlignmentConstants
-import com.example.medilightv2android.managers.PiezoHW
-import com.example.medilightv2android.walldetect.algo.methodd.MethodDParams
-import com.example.medilightv2android.walldetect.algo.methodd.MethodDPreprocessing
-import com.example.medilightv2android.walldetect.algo.methodd.MethodDTgc
-import com.example.medilightv2android.walldetect.algo.methodd.MethodDWallSelect
-import com.example.medilightv2android.walldetect.algo.methodd.MethodDWallSelect.CType
-import com.example.medilightv2android.walldetect.algo.methodd.MethodDWallSelect.Side
+import com.medithings.vesiscan.managers.AlignmentConstants
+import com.medithings.vesiscan.managers.PiezoHW
+import com.medithings.vesiscan.walldetect.algo.methodd.MethodDParams
+import com.medithings.vesiscan.walldetect.algo.methodd.MethodDPreprocessing
+import com.medithings.vesiscan.walldetect.algo.methodd.MethodDTgc
+import com.medithings.vesiscan.walldetect.algo.methodd.MethodDWallSelect
+import com.medithings.vesiscan.walldetect.algo.methodd.MethodDWallSelect.CType
+import com.medithings.vesiscan.walldetect.algo.methodd.MethodDWallSelect.Side
 import kotlin.math.abs
 import kotlin.math.cos
 import kotlin.math.min as kmin
@@ -32,7 +32,7 @@
 *   The contract: "I either pass the live sample through unchanged,
 *   or replace it with the temporal median of recent good values."
 */
-package com.example.medilightv2android.walldetect
+package com.medithings.vesiscan.walldetect

 import kotlin.math.abs

@@ -15,15 +15,15 @@
 *   6. post > POST_MAX_IDX → back-half retry
 *   7. urine_len ≥ 3 required
 */
-package com.example.medilightv2android.walldetect
+package com.medithings.vesiscan.walldetect

-import com.example.medilightv2android.walldetect.algo.DetectLumenFirst
-import com.example.medilightv2android.walldetect.algo.Geometry
-import com.example.medilightv2android.walldetect.algo.SubsampleRefine
-import com.example.medilightv2android.walldetect.dto.ChannelResult
-import com.example.medilightv2android.walldetect.dto.DetectionResult
-import com.example.medilightv2android.walldetect.dto.DetectionSummary
-import com.example.medilightv2android.walldetect.dto.SweepInput
+import com.medithings.vesiscan.walldetect.algo.DetectLumenFirst
+import com.medithings.vesiscan.walldetect.algo.Geometry
+import com.medithings.vesiscan.walldetect.algo.SubsampleRefine
+import com.medithings.vesiscan.walldetect.dto.ChannelResult
+import com.medithings.vesiscan.walldetect.dto.DetectionResult
+import com.medithings.vesiscan.walldetect.dto.DetectionSummary
+import com.medithings.vesiscan.walldetect.dto.SweepInput
 import kotlin.math.sqrt

 class V2Detector : WallDetector {
@@ -98,34 +98,34 @@
 *                       `docs/BV-CALCULATION-DESIGN.md`.
 * ═════════════════════════════════════════════════════════════════════════
 */
-package com.example.medilightv2android.walldetect
+package com.medithings.vesiscan.walldetect

-import com.example.medilightv2android.walldetect.algo.AnatomicalGate
-import com.example.medilightv2android.walldetect.algo.BModeScore
-import com.example.medilightv2android.walldetect.algo.BvEstimation
-import com.example.medilightv2android.walldetect.algo.BvFromSphere
-import com.example.medilightv2android.walldetect.algo.ChordConsensus
-import com.example.medilightv2android.walldetect.algo.Clipping
-import com.example.medilightv2android.walldetect.algo.ContrastAux
-import com.example.medilightv2android.walldetect.algo.DetectLumenFirst
-import com.example.medilightv2android.walldetect.algo.Geometry
-import com.example.medilightv2android.walldetect.algo.ImpulseReject
-import com.example.medilightv2android.walldetect.algo.PeakDetection
-import com.example.medilightv2android.walldetect.algo.SphereFit2Step
-import com.example.medilightv2android.walldetect.algo.SubsampleRefine
-import com.example.medilightv2android.walldetect.algo.WaveletDenoise
-import com.example.medilightv2android.walldetect.core.WdConfig
-import com.example.medilightv2android.walldetect.dto.ChannelResult
-import com.example.medilightv2android.walldetect.dto.DetectionResult
-import com.example.medilightv2android.walldetect.dto.DetectionSummary
-import com.example.medilightv2android.walldetect.dto.IntRange2
-import com.example.medilightv2android.walldetect.dto.ScoreSubscores
-import com.example.medilightv2android.walldetect.dto.SweepInput
-import com.example.medilightv2android.walldetect.dto.V41Diagnostics
-import com.example.medilightv2android.walldetect.dto.V41SphereFit
-import com.example.medilightv2android.walldetect.dto.Vec3
-import com.example.medilightv2android.walldetect.dto.WaveletCoefs
-import com.example.medilightv2android.walldetect.dto.WaveletEnergyRatio
+import com.medithings.vesiscan.walldetect.algo.AnatomicalGate
+import com.medithings.vesiscan.walldetect.algo.BModeScore
+import com.medithings.vesiscan.walldetect.algo.BvEstimation
+import com.medithings.vesiscan.walldetect.algo.BvFromSphere
+import com.medithings.vesiscan.walldetect.algo.ChordConsensus
+import com.medithings.vesiscan.walldetect.algo.Clipping
+import com.medithings.vesiscan.walldetect.algo.ContrastAux
+import com.medithings.vesiscan.walldetect.algo.DetectLumenFirst
+import com.medithings.vesiscan.walldetect.algo.Geometry
+import com.medithings.vesiscan.walldetect.algo.ImpulseReject
+import com.medithings.vesiscan.walldetect.algo.PeakDetection
+import com.medithings.vesiscan.walldetect.algo.SphereFit2Step
+import com.medithings.vesiscan.walldetect.algo.SubsampleRefine
+import com.medithings.vesiscan.walldetect.algo.WaveletDenoise
+import com.medithings.vesiscan.walldetect.core.WdConfig
+import com.medithings.vesiscan.walldetect.dto.ChannelResult
+import com.medithings.vesiscan.walldetect.dto.DetectionResult
+import com.medithings.vesiscan.walldetect.dto.DetectionSummary
+import com.medithings.vesiscan.walldetect.dto.IntRange2
+import com.medithings.vesiscan.walldetect.dto.ScoreSubscores
+import com.medithings.vesiscan.walldetect.dto.SweepInput
+import com.medithings.vesiscan.walldetect.dto.V41Diagnostics
+import com.medithings.vesiscan.walldetect.dto.V41SphereFit
+import com.medithings.vesiscan.walldetect.dto.Vec3
+import com.medithings.vesiscan.walldetect.dto.WaveletCoefs
+import com.medithings.vesiscan.walldetect.dto.WaveletEnergyRatio
 import kotlin.math.sqrt

 class V41Detector(
@@ -23,10 +23,10 @@
 *  • Thread-safe: a single instance can be called from multiple coroutines
 *  • `gainDb`: V2 scales LOW_ECHO_AMP by 10^(-gainDb/20); V4.1 ignores it (Q4)
 */
-package com.example.medilightv2android.walldetect
+package com.medithings.vesiscan.walldetect

-import com.example.medilightv2android.walldetect.dto.DetectionResult
-import com.example.medilightv2android.walldetect.dto.SweepInput
+import com.medithings.vesiscan.walldetect.dto.DetectionResult
+import com.medithings.vesiscan.walldetect.dto.SweepInput

 interface WallDetector {

--- a/Show More
+++ b/Show More