- Migrates Quartz from Android to CommonMain

- Fully converts OpenTimestamp Java codebase to Kotlin, migrating the sync and async HTTP call interfaces to OkHttp and coroutines
- Redesigns parsing of relay commands, messages and filters for performance in Jackson.
- Starts the use of KotlinX Serialization when speed is not a requirement
- Migrates all Jackson field annotations to Kotlin Serialization
- Migrates Regex use in Quarts to Kotlin's Regex class
- Migrates Base64 from Android to Kotlin
- Migrates UUID from Android/Java to Kotlin
- Migrates LRUCache usage from Android/Java to Kotlin collections
- Migrates all String to bytearray conversions to Kotlin methods
- Migrates all System.arraycopy calls to kotlin native ones.
- Separates parsing code from the data classes Companion objects
- Exposes Rfc3986 normalizations to each platform.
- Exposes URI parsing classes to each platform.
- Exposes URL Encoders to each platform.
- Exposes BigDecimal to each platform.
- Exposes the Url Detector to each platform.
- Exposes MacInstances to each platform
- Exposes Diggest instances to each platform.
- Exposes a BitSet to each platform.
- Exposes GZip to each platform.
- Exposes Secp256k1 to each platform.
- Exposes SecureRandom to each platform.
- Exposes Time in seconds to each platform.
- Exposes the LargeCache to each platform.
- Exposes AES CBC and AES GCM encryption/decryption to each platform
- Migrate test assertions to Kotlin Tests
- Exposes Address class to each platform because of the Parceleable
- Creates our own ByteArrayOutputStream.
- Removes Lock features inside the Bloomfilters because we don't need data consistency/
- Migrates UserMetadata parser from Jackson to Kotlin serialization
- Removes the need for Static methods in each tag.
- Adds an event template serializer
- Adds KotlinX Datetime to migrate some of the date-based logs
- Adds support for LibSodium in the JVM platform
- Creates a shared test build for iOS targets
- Fixes several usages of Reflection when serializing classes
- Fixes a bug on loading RelayDB for the HintBloom filter test
- Increases the Bloom filter space to better use hints in the app.
- Removes support for iOS in x86
- Creates a Jackson mapper just for NIP-55, which stays in the Android build only.
- Keeps the event store in the android build as well.
- Removes @Syncronized tags in favor of Mutexes.
- Improved sendAndWaitForResponse NostrClient method to properly account for returns from each relay.
- Removes the need for GlobalScope and async calls in the downloadFirstEvent method.
- Restructures the parser and serialization of the relay messages and commands for performance with Jackson
- Removes the dependency on Jackson's error classes across the codebase.
- Moves the hint to quote tag extension methods to their own packages.
- Speeds up the generation of Bech32 addresses
- Migrates NIP-6 and Blossom uploads to use Kotlin Serialization

amethyst/build.gradle

@@ -339,6 +339,9 @@ dependencies {
     // Cbor for cashuB format
     implementation libs.kotlinx.serialization.cbor
 
+    // Kotlin serialization for the times where we need the Json tree and performance is not that important.
+    implementation(libs.kotlinx.serialization.json)
+
     implementation libs.tor.android
     implementation libs.jtorctl
 

amethyst/src/androidTest/java/com/vitorpamplona/amethyst/CashuBTest.kt

@@ -24,9 +24,9 @@ import androidx.test.ext.junit.runners.AndroidJUnit4
 import com.vitorpamplona.amethyst.service.cashu.CashuParser
 import com.vitorpamplona.amethyst.service.cashu.CashuToken
 import com.vitorpamplona.amethyst.ui.components.GenericLoadable
-import junit.framework.TestCase.assertEquals
 import kotlinx.collections.immutable.ImmutableList
 import kotlinx.coroutines.runBlocking
+import org.junit.Assert.assertEquals
 import org.junit.Test
 import org.junit.runner.RunWith
 

amethyst/src/androidTest/java/com/vitorpamplona/amethyst/DMFileDecryptionTest.kt

@@ -24,10 +24,10 @@ import androidx.test.ext.junit.runners.AndroidJUnit4
 import com.vitorpamplona.amethyst.service.okhttp.EncryptedBlobInterceptor
 import com.vitorpamplona.amethyst.service.okhttp.EncryptionKeyCache
 import com.vitorpamplona.quartz.nip01Core.core.hexToByteArray
-import com.vitorpamplona.quartz.nip17Dm.files.encryption.AESGCM
-import junit.framework.TestCase.assertEquals
+import com.vitorpamplona.quartz.utils.ciphers.AESGCM
 import okhttp3.OkHttpClient
 import okhttp3.Request
+import org.junit.Assert.assertEquals
 import org.junit.Test
 import org.junit.runner.RunWith
 

amethyst/src/androidTest/java/com/vitorpamplona/amethyst/ImageUploadTesting.kt

@@ -41,7 +41,6 @@ import com.vitorpamplona.quartz.nip01Core.crypto.KeyPair
 import com.vitorpamplona.quartz.nip01Core.signers.NostrSignerInternal
 import com.vitorpamplona.quartz.nip98HttpAuth.HTTPAuthorizationEvent
 import com.vitorpamplona.quartz.utils.sha256.sha256
-import junit.framework.TestCase.assertEquals
 import junit.framework.TestCase.fail
 import kotlinx.coroutines.CoroutineScope
 import kotlinx.coroutines.Dispatchers
@@ -49,6 +48,7 @@ import kotlinx.coroutines.SupervisorJob
 import kotlinx.coroutines.runBlocking
 import okhttp3.OkHttpClient
 import org.junit.Assert
+import org.junit.Assert.assertEquals
 import org.junit.Ignore
 import org.junit.Test
 import org.junit.runner.RunWith
@@ -247,13 +247,6 @@ class ImageUploadTesting {
             testBase(ServerName("sovbit", "https://files.sovbit.host", ServerType.NIP96))
         }
 
-    @Test()
-    @Ignore("Not Working anymore")
-    fun testVoidCat() =
-        runBlocking {
-            testBase(ServerName("void.cat", "https://void.cat", ServerType.NIP96))
-        }
-
     @Test()
     @Ignore("Returns invalid image size")
     fun testNostrPic() =

amethyst/src/androidTest/java/com/vitorpamplona/amethyst/OkHttpOtsTest.kt

@@ -21,17 +21,15 @@
 package com.vitorpamplona.amethyst
 
 import androidx.test.ext.junit.runners.AndroidJUnit4
+import com.vitorpamplona.quartz.nip01Core.core.OptimizedJsonMapper
 import com.vitorpamplona.quartz.nip01Core.crypto.KeyPair
-import com.vitorpamplona.quartz.nip01Core.jackson.JsonMapper
 import com.vitorpamplona.quartz.nip01Core.signers.NostrSignerInternal
 import com.vitorpamplona.quartz.nip03Timestamp.OtsEvent
-import com.vitorpamplona.quartz.nip03Timestamp.OtsResolver
-import com.vitorpamplona.quartz.nip03Timestamp.ots.okhttp.OkHttpBitcoinExplorer
-import com.vitorpamplona.quartz.nip03Timestamp.ots.okhttp.OkHttpCalendarBuilder
-import com.vitorpamplona.quartz.nip03Timestamp.ots.okhttp.OtsBlockHeightCache
-import junit.framework.TestCase.assertEquals
+import com.vitorpamplona.quartz.nip03Timestamp.okhttp.OkHttpOtsResolverBuilder
+import com.vitorpamplona.quartz.nip03Timestamp.ots.OtsBlockHeightCache
 import kotlinx.coroutines.runBlocking
 import okhttp3.OkHttpClient
+import org.junit.Assert.assertEquals
 import org.junit.Test
 import org.junit.runner.RunWith
 
@@ -45,51 +43,50 @@ class OkHttpOtsTest {
     val otsCache = OtsBlockHeightCache()
 
     val resolver =
-        OtsResolver(
-            OkHttpBitcoinExplorer(
-                baseAPI = OkHttpBitcoinExplorer.MEMPOOL_API_URL,
-                client = OkHttpClient.Builder().build(),
-                cache = otsCache,
-            ),
-            OkHttpCalendarBuilder { OkHttpClient.Builder().build() },
-        )
+        OkHttpOtsResolverBuilder(
+            otsCache,
+        ) { OkHttpClient.Builder().build() }.build()
 
     @Test
-    fun verifyNostrEvent() {
-        val ots = JsonMapper.fromJson(otsEvent) as OtsEvent
-        println(resolver.info(ots.otsByteArray()))
-        assertEquals(1707688818L, ots.verify(resolver))
-    }
+    fun verifyNostrEvent() =
+        runBlocking {
+            val ots = OptimizedJsonMapper.fromJson(otsEvent) as OtsEvent
+            println(resolver.info(ots.otsByteArray()))
+            assertEquals(1707688818L, ots.verify(resolver))
+        }
 
     @Test
-    fun verifyNostrEvent2() {
-        val ots = JsonMapper.fromJson(otsEvent2) as OtsEvent
-        println(resolver.info(ots.otsByteArray()))
-        assertEquals(1706322179L, ots.verify(resolver))
-    }
+    fun verifyNostrEvent2() =
+        runBlocking {
+            val ots = OptimizedJsonMapper.fromJson(otsEvent2) as OtsEvent
+            println(resolver.info(ots.otsByteArray()))
+            assertEquals(1706322179L, ots.verify(resolver))
+        }
 
     @Test
-    fun verifyNostrPendingEvent() {
-        val ots = JsonMapper.fromJson(otsPendingEvent) as OtsEvent
-        println(resolver.info(ots.otsByteArray()))
-        assertEquals(null, ots.verify(resolver))
-    }
+    fun verifyNostrPendingEvent() =
+        runBlocking {
+            val ots = OptimizedJsonMapper.fromJson(otsPendingEvent) as OtsEvent
+            println(resolver.info(ots.otsByteArray()))
+            assertEquals(null, ots.verify(resolver))
+        }
 
     @Test
-    fun createOTSEventAndVerify() {
-        val signer = NostrSignerInternal(KeyPair())
+    fun createOTSEventAndVerify() =
+        runBlocking {
+            val signer = NostrSignerInternal(KeyPair())
 
-        val otsFile = OtsEvent.stamp(otsEvent2Digest, resolver)
+            val otsFile = OtsEvent.stamp(otsEvent2Digest, resolver)
 
-        val ots =
-            runBlocking {
-                signer.sign(OtsEvent.build(otsEvent2Digest, otsFile))
-            }
+            val ots =
+                runBlocking {
+                    signer.sign(OtsEvent.build(otsEvent2Digest, otsFile))
+                }
 
-        println(ots.toJson())
-        println(resolver.info(ots.otsByteArray()))
+            println(ots.toJson())
+            println(resolver.info(ots.otsByteArray()))
 
-        // Should not be valid because we need to wait for confirmations
-        assertEquals(null, ots.verify(resolver))
-    }
+            // Should not be valid because we need to wait for confirmations
+            assertEquals(null, ots.verify(resolver))
+        }
 }

amethyst/src/androidTest/java/com/vitorpamplona/amethyst/ThreadDualAxisChartAssemblerTest.kt

@@ -27,21 +27,24 @@ import com.vitorpamplona.amethyst.model.AccountSettings
 import com.vitorpamplona.amethyst.model.LocalCache
 import com.vitorpamplona.amethyst.service.location.LocationState
 import com.vitorpamplona.amethyst.service.okhttp.OkHttpWebSocket
+import com.vitorpamplona.amethyst.service.relayClient.reqCommand.nwc.NWCPaymentFilterAssembler
+import com.vitorpamplona.amethyst.ui.screen.loggedIn.EmptyOtsResolverBuilder
 import com.vitorpamplona.amethyst.ui.screen.loggedIn.threadview.dal.ThreadFeedFilter
 import com.vitorpamplona.quartz.nip01Core.core.Event
 import com.vitorpamplona.quartz.nip01Core.crypto.KeyPair
-import com.vitorpamplona.quartz.nip01Core.jackson.JsonMapper
+import com.vitorpamplona.quartz.nip01Core.crypto.verify
+import com.vitorpamplona.quartz.nip01Core.jackson.JacksonMapper
+import com.vitorpamplona.quartz.nip01Core.relay.client.NostrClient
 import com.vitorpamplona.quartz.nip01Core.signers.NostrSignerInternal
-import com.vitorpamplona.quartz.nip01Core.tags.addressables.ATag
-import com.vitorpamplona.quartz.nip01Core.verify
+import com.vitorpamplona.quartz.nip01Core.tags.aTag.ATag
 import junit.framework.TestCase
-import junit.framework.TestCase.assertEquals
 import kotlinx.coroutines.CoroutineScope
 import kotlinx.coroutines.Dispatchers
 import kotlinx.coroutines.SupervisorJob
 import kotlinx.coroutines.flow.MutableStateFlow
 import kotlinx.coroutines.runBlocking
 import okhttp3.OkHttpClient
+import org.junit.Assert.assertEquals
 import org.junit.Test
 import org.junit.runner.RunWith
 
@@ -49,24 +52,28 @@ import org.junit.runner.RunWith
 class ThreadDualAxisChartAssemblerTest {
     companion object {
         val keyPair = KeyPair()
+        val client =
+            NostrClient(
+                OkHttpWebSocket.Builder {
+                    OkHttpClient
+                        .Builder()
+                        .followRedirects(true)
+                        .followSslRedirects(true)
+                        .build()
+                },
+                CoroutineScope(Dispatchers.IO + SupervisorJob()),
+            )
+
         val account =
             Account(
                 settings = AccountSettings(keyPair = keyPair),
                 signer = NostrSignerInternal(keyPair),
-                scope = CoroutineScope(Dispatchers.IO + SupervisorJob()),
                 geolocationFlow = MutableStateFlow<LocationState.LocationResult>(LocationState.LocationResult.Loading),
+                nwcFilterAssembler = NWCPaymentFilterAssembler(client),
+                otsResolverBuilder = EmptyOtsResolverBuilder,
                 cache = LocalCache,
-                client =
-                    NostrClient(
-                        OkHttpWebSocket.Builder {
-                            OkHttpClient
-                                .Builder()
-                                .followRedirects(true)
-                                .followSslRedirects(true)
-                                .build()
-                        },
-                        CoroutineScope(Dispatchers.IO + SupervisorJob()),
-                    ),
+                client = client,
+                scope = CoroutineScope(Dispatchers.IO + SupervisorJob()),
             )
 
         val db =
@@ -148,7 +155,7 @@ class ThreadDualAxisChartAssemblerTest {
     fun threadOrderTest() =
         runBlocking {
             val eventArray =
-                JsonMapper.mapper.readValue<ArrayList<Event>>(db) as List<Event> + Event.fromJson(header)
+                JacksonMapper.mapper.readValue<List<Event>>(db) + Event.fromJson(header)
 
             var counter = 0
             eventArray.forEach {
@@ -168,7 +175,7 @@ class ThreadDualAxisChartAssemblerTest {
             val filter = ThreadFeedFilter(account, naddr.toTag())
             val calculatedFeed = filter.feed()
 
-            val expecteedOrder =
+            val expectedOrder =
                 listOf(
                     "30023:6e468422dfb74a5738702a8823b9b28168abab8655faacb6853cd0ee15deee93:1680612926599",
                     "e15b386824fbfdcbf1b50b8860f03062cef534a3ea5339cc837536fb2a58465e",
@@ -210,8 +217,8 @@ class ThreadDualAxisChartAssemblerTest {
                     "7a18dda355525d468b31bba4fa947cba98cc19048d4a3099d5e9ba045d878c26",
                 )
 
-            for (i in expecteedOrder.indices) {
-                assertEquals(expecteedOrder[i], calculatedFeed[i].idHex)
+            for (i in expectedOrder.indices) {
+                assertEquals(expectedOrder[i], calculatedFeed[i].idHex)
             }
         }
 }

amethyst/src/androidTest/java/com/vitorpamplona/amethyst/URIParserTest.kt

@@ -21,7 +21,7 @@
 package com.vitorpamplona.amethyst
 
 import com.vitorpamplona.amethyst.ui.navigation.findParameterValue
-import junit.framework.TestCase.assertEquals
+import org.junit.Assert.assertEquals
 import org.junit.Test
 import java.net.URI
 

amethyst/src/fdroid/java/com/vitorpamplona/amethyst/service/notifications/PushDistributorHandler.kt

@@ -23,8 +23,8 @@ package com.vitorpamplona.amethyst.service.notifications
 import android.content.Context
 import android.content.pm.PackageManager
 import android.os.Build
-import android.util.Log
 import com.vitorpamplona.amethyst.Amethyst
+import com.vitorpamplona.quartz.utils.Log
 import org.unifiedpush.android.connector.UnifiedPush
 
 interface PushDistributorActions {

amethyst/src/fdroid/java/com/vitorpamplona/amethyst/service/notifications/PushMessageReceiver.kt

@@ -22,13 +22,13 @@ package com.vitorpamplona.amethyst.service.notifications
 
 import android.app.NotificationManager
 import android.content.Context
-import android.util.Log
 import android.util.LruCache
 import androidx.core.content.ContextCompat
 import com.vitorpamplona.amethyst.Amethyst
 import com.vitorpamplona.amethyst.LocalPreferences
 import com.vitorpamplona.quartz.nip01Core.core.Event
 import com.vitorpamplona.quartz.nip59Giftwrap.wraps.GiftWrapEvent
+import com.vitorpamplona.quartz.utils.Log
 import kotlinx.coroutines.CancellationException
 import kotlinx.coroutines.Dispatchers
 import kotlinx.coroutines.launch

amethyst/src/fdroid/java/com/vitorpamplona/amethyst/ui/components/SelectNotificationProvider.kt

@@ -22,7 +22,6 @@ package com.vitorpamplona.amethyst.ui.components
 
 import android.Manifest
 import android.os.Build
-import android.util.Log
 import androidx.compose.foundation.layout.Arrangement
 import androidx.compose.foundation.layout.PaddingValues
 import androidx.compose.foundation.layout.Row
@@ -64,6 +63,7 @@ import com.vitorpamplona.amethyst.ui.components.SpinnerSelectionDialog
 import com.vitorpamplona.amethyst.ui.components.TitleExplainer
 import com.vitorpamplona.amethyst.ui.screen.loggedIn.settings.SettingsRow
 import com.vitorpamplona.amethyst.ui.stringRes
+import com.vitorpamplona.quartz.utils.Log
 import kotlinx.collections.immutable.ImmutableList
 import kotlinx.collections.immutable.toImmutableList
 

amethyst/src/fdroid/java/com/vitorpamplona/amethyst/ui/components/TranslatableRichTextViewer.kt

@@ -28,7 +28,7 @@ import androidx.compose.ui.Modifier
 import androidx.compose.ui.graphics.Color
 import com.vitorpamplona.amethyst.ui.navigation.navs.INav
 import com.vitorpamplona.amethyst.ui.screen.loggedIn.AccountViewModel
-import com.vitorpamplona.quartz.nip02FollowList.ImmutableListOfLists
+import com.vitorpamplona.quartz.nip01Core.core.ImmutableListOfLists
 
 @Composable
 fun TranslatableRichTextViewer(

amethyst/src/main/java/com/vitorpamplona/amethyst/Amethyst.kt

@@ -21,8 +21,8 @@
 package com.vitorpamplona.amethyst
 
 import android.app.Application
-import android.util.Log
 import com.vitorpamplona.amethyst.service.logging.Logging
+import com.vitorpamplona.quartz.utils.Log
 
 class Amethyst : Application() {
     companion object {

amethyst/src/main/java/com/vitorpamplona/amethyst/AppModules.kt

@@ -22,13 +22,13 @@ package com.vitorpamplona.amethyst
 
 import android.content.ContentResolver
 import android.content.Context
-import android.util.Log
 import androidx.security.crypto.EncryptedSharedPreferences
 import coil3.disk.DiskCache
 import coil3.memory.MemoryCache
 import com.vitorpamplona.amethyst.model.LocalCache
 import com.vitorpamplona.amethyst.model.accountsCache.AccountCacheState
 import com.vitorpamplona.amethyst.model.nip03Timestamp.IncomingOtsEventVerifier
+import com.vitorpamplona.amethyst.model.nip03Timestamp.TorAwareOkHttpOtsResolverBuilder
 import com.vitorpamplona.amethyst.model.nip11RelayInfo.Nip11CachedRetriever
 import com.vitorpamplona.amethyst.model.preferences.TorSharedPreferences
 import com.vitorpamplona.amethyst.model.preferences.UiSharedPreferences
@@ -60,8 +60,8 @@ import com.vitorpamplona.amethyst.ui.tor.TorManager
 import com.vitorpamplona.quartz.nip01Core.relay.client.INostrClient
 import com.vitorpamplona.quartz.nip01Core.relay.client.NostrClient
 import com.vitorpamplona.quartz.nip03Timestamp.VerificationStateCache
-import com.vitorpamplona.quartz.nip03Timestamp.ots.okhttp.OkHttpOtsResolverBuilder
-import com.vitorpamplona.quartz.nip03Timestamp.ots.okhttp.OtsBlockHeightCache
+import com.vitorpamplona.quartz.nip03Timestamp.ots.OtsBlockHeightCache
+import com.vitorpamplona.quartz.utils.Log
 import kotlinx.coroutines.CoroutineExceptionHandler
 import kotlinx.coroutines.CoroutineScope
 import kotlinx.coroutines.Dispatchers
@@ -146,8 +146,8 @@ class AppModules(
     // Application-wide block height request cache
     val otsBlockHeightCache by lazy { OtsBlockHeightCache() }
 
-    val otsResolverBuilder: OkHttpOtsResolverBuilder =
-        OkHttpOtsResolverBuilder(
+    val otsResolverBuilder: TorAwareOkHttpOtsResolverBuilder =
+        TorAwareOkHttpOtsResolverBuilder(
             roleBasedHttpClientBuilder::okHttpClientForMoney,
             roleBasedHttpClientBuilder::shouldUseTorForMoneyOperations,
             otsBlockHeightCache,

amethyst/src/main/java/com/vitorpamplona/amethyst/DebugUtils.kt

@@ -24,9 +24,9 @@ import android.app.ActivityManager
 import android.content.Context
 import android.content.pm.ApplicationInfo
 import android.os.Debug
-import android.util.Log
 import androidx.core.content.getSystemService
 import com.vitorpamplona.amethyst.model.LocalCache
+import com.vitorpamplona.quartz.utils.Log
 import kotlin.time.DurationUnit
 import kotlin.time.measureTimedValue
 

amethyst/src/main/java/com/vitorpamplona/amethyst/LocalPreferences.kt

@@ -23,10 +23,8 @@ package com.vitorpamplona.amethyst
 import android.annotation.SuppressLint
 import android.content.Context
 import android.content.SharedPreferences
-import android.util.Log
 import androidx.compose.runtime.Immutable
 import androidx.core.content.edit
-import com.fasterxml.jackson.module.kotlin.readValue
 import com.vitorpamplona.amethyst.model.ALL_FOLLOWS
 import com.vitorpamplona.amethyst.model.AccountSettings
 import com.vitorpamplona.amethyst.model.GLOBAL_FOLLOWS
@@ -37,10 +35,11 @@ import com.vitorpamplona.amethyst.ui.actions.mediaServers.ServerName
 import com.vitorpamplona.quartz.experimental.ephemChat.list.EphemeralChatListEvent
 import com.vitorpamplona.quartz.nip01Core.core.Event
 import com.vitorpamplona.quartz.nip01Core.core.HexKey
+import com.vitorpamplona.quartz.nip01Core.core.JsonMapper
+import com.vitorpamplona.quartz.nip01Core.core.OptimizedJsonMapper
 import com.vitorpamplona.quartz.nip01Core.core.hexToByteArray
 import com.vitorpamplona.quartz.nip01Core.core.toHexKey
 import com.vitorpamplona.quartz.nip01Core.crypto.KeyPair
-import com.vitorpamplona.quartz.nip01Core.jackson.JsonMapper
 import com.vitorpamplona.quartz.nip01Core.metadata.MetadataEvent
 import com.vitorpamplona.quartz.nip02FollowList.ContactListEvent
 import com.vitorpamplona.quartz.nip17Dm.settings.ChatMessageRelayListEvent
@@ -57,13 +56,16 @@ import com.vitorpamplona.quartz.nip51Lists.relayLists.TrustedRelayListEvent
 import com.vitorpamplona.quartz.nip65RelayList.AdvertisedRelayListEvent
 import com.vitorpamplona.quartz.nip72ModCommunities.follow.CommunityListEvent
 import com.vitorpamplona.quartz.nip78AppData.AppSpecificDataEvent
+import com.vitorpamplona.quartz.utils.Log
 import kotlinx.coroutines.CancellationException
 import kotlinx.coroutines.Dispatchers
 import kotlinx.coroutines.flow.MutableStateFlow
 import kotlinx.coroutines.sync.Mutex
 import kotlinx.coroutines.sync.withLock
 import kotlinx.coroutines.withContext
+import kotlinx.serialization.Serializable
 import java.io.File
+import kotlin.jvm.java
 
 // Release mode (!BuildConfig.DEBUG) always uses encrypted preferences
 // To use plaintext SharedPreferences for debugging, set this to true
@@ -72,6 +74,7 @@ private const val DEBUG_PLAINTEXT_PREFERENCES = false
 private const val DEBUG_PREFERENCES_NAME = "debug_prefs"
 
 @Immutable
+@Serializable
 data class AccountInfo(
     val npub: String,
     val hasPrivKey: Boolean,
@@ -161,7 +164,7 @@ object LocalPreferences {
                 with(encryptedPreferences()) {
                     val newSystemOfAccounts =
                         getString(PrefKeys.ALL_ACCOUNT_INFO, "[]")?.let {
-                            JsonMapper.mapper.readValue<List<AccountInfo>>(it)
+                            JsonMapper.fromJson<List<AccountInfo>>(it)
                         }
 
                     if (!newSystemOfAccounts.isNullOrEmpty()) {
@@ -181,7 +184,9 @@ object LocalPreferences {
 
                         savedAccounts.emit(migrated)
 
-                        edit { putString(PrefKeys.ALL_ACCOUNT_INFO, JsonMapper.mapper.writeValueAsString(savedAccounts.value)) }
+                        edit {
+                            putString(PrefKeys.ALL_ACCOUNT_INFO, JsonMapper.toJson(migrated))
+                        }
                     }
                 }
             }
@@ -201,7 +206,7 @@ object LocalPreferences {
                     .edit {
                         putString(
                             PrefKeys.ALL_ACCOUNT_INFO,
-                            JsonMapper.mapper.writeValueAsString(accounts.filter { !it.isTransient }),
+                            JsonMapper.toJson(accounts.filter { !it.isTransient }),
                         )
                     }
             }
@@ -308,7 +313,7 @@ object LocalPreferences {
 
                     putString(
                         PrefKeys.DEFAULT_FILE_SERVER,
-                        JsonMapper.mapper.writeValueAsString(settings.defaultFileServer),
+                        JsonMapper.toJson(settings.defaultFileServer),
                     )
                     putString(PrefKeys.DEFAULT_HOME_FOLLOW_LIST, settings.defaultHomeFollowList.value)
                     putString(PrefKeys.DEFAULT_STORIES_FOLLOW_LIST, settings.defaultStoriesFollowList.value)
@@ -320,72 +325,16 @@ object LocalPreferences {
                         PrefKeys.DEFAULT_DISCOVERY_FOLLOW_LIST,
                         settings.defaultDiscoveryFollowList.value,
                     )
-                    putString(
-                        PrefKeys.ZAP_PAYMENT_REQUEST_SERVER,
-                        JsonMapper.mapper.writeValueAsString(settings.zapPaymentRequest.value?.denormalize()),
-                    )
-                    if (settings.backupContactList != null) {
-                        putString(
-                            PrefKeys.LATEST_CONTACT_LIST,
-                            JsonMapper.mapper.writeValueAsString(settings.backupContactList),
-                        )
-                    } else {
-                        remove(PrefKeys.LATEST_CONTACT_LIST)
-                    }
+                    putOrRemove(PrefKeys.ZAP_PAYMENT_REQUEST_SERVER, settings.zapPaymentRequest.value?.denormalize())
 
-                    if (settings.backupUserMetadata != null) {
-                        putString(
-                            PrefKeys.LATEST_USER_METADATA,
-                            JsonMapper.mapper.writeValueAsString(settings.backupUserMetadata),
-                        )
-                    } else {
-                        remove(PrefKeys.LATEST_USER_METADATA)
-                    }
+                    putOrRemove(PrefKeys.LATEST_CONTACT_LIST, settings.backupContactList)
 
-                    if (settings.backupDMRelayList != null) {
-                        putString(
-                            PrefKeys.LATEST_DM_RELAY_LIST,
-                            JsonMapper.mapper.writeValueAsString(settings.backupDMRelayList),
-                        )
-                    } else {
-                        remove(PrefKeys.LATEST_DM_RELAY_LIST)
-                    }
-
-                    if (settings.backupNIP65RelayList != null) {
-                        putString(
-                            PrefKeys.LATEST_NIP65_RELAY_LIST,
-                            JsonMapper.mapper.writeValueAsString(settings.backupNIP65RelayList),
-                        )
-                    } else {
-                        remove(PrefKeys.LATEST_NIP65_RELAY_LIST)
-                    }
-
-                    if (settings.backupSearchRelayList != null) {
-                        putString(
-                            PrefKeys.LATEST_SEARCH_RELAY_LIST,
-                            JsonMapper.mapper.writeValueAsString(settings.backupSearchRelayList),
-                        )
-                    } else {
-                        remove(PrefKeys.LATEST_SEARCH_RELAY_LIST)
-                    }
-
-                    if (settings.backupBlockedRelayList != null) {
-                        putString(
-                            PrefKeys.LATEST_BLOCKED_RELAY_LIST,
-                            JsonMapper.mapper.writeValueAsString(settings.backupBlockedRelayList),
-                        )
-                    } else {
-                        remove(PrefKeys.LATEST_BLOCKED_RELAY_LIST)
-                    }
-
-                    if (settings.backupTrustedRelayList != null) {
-                        putString(
-                            PrefKeys.LATEST_TRUSTED_RELAY_LIST,
-                            JsonMapper.mapper.writeValueAsString(settings.backupTrustedRelayList),
-                        )
-                    } else {
-                        remove(PrefKeys.LATEST_TRUSTED_RELAY_LIST)
-                    }
+                    putOrRemove(PrefKeys.LATEST_USER_METADATA, settings.backupUserMetadata)
+                    putOrRemove(PrefKeys.LATEST_DM_RELAY_LIST, settings.backupDMRelayList)
+                    putOrRemove(PrefKeys.LATEST_NIP65_RELAY_LIST, settings.backupNIP65RelayList)
+                    putOrRemove(PrefKeys.LATEST_SEARCH_RELAY_LIST, settings.backupSearchRelayList)
+                    putOrRemove(PrefKeys.LATEST_BLOCKED_RELAY_LIST, settings.backupBlockedRelayList)
+                    putOrRemove(PrefKeys.LATEST_TRUSTED_RELAY_LIST, settings.backupTrustedRelayList)
 
                     if (settings.localRelayServers.value.isNotEmpty()) {
                         putStringSet(PrefKeys.LOCAL_RELAY_SERVERS, settings.localRelayServers.value)
@@ -393,77 +342,15 @@ object LocalPreferences {
                         remove(PrefKeys.LOCAL_RELAY_SERVERS)
                     }
 
-                    if (settings.backupMuteList != null) {
-                        putString(
-                            PrefKeys.LATEST_MUTE_LIST,
-                            JsonMapper.mapper.writeValueAsString(settings.backupMuteList),
-                        )
-                    } else {
-                        remove(PrefKeys.LATEST_MUTE_LIST)
-                    }
+                    putOrRemove(PrefKeys.LATEST_MUTE_LIST, settings.backupMuteList)
+                    putOrRemove(PrefKeys.LATEST_PRIVATE_HOME_RELAY_LIST, settings.backupPrivateHomeRelayList)
+                    putOrRemove(PrefKeys.LATEST_APP_SPECIFIC_DATA, settings.backupAppSpecificData)
 
-                    if (settings.backupPrivateHomeRelayList != null) {
-                        putString(
-                            PrefKeys.LATEST_PRIVATE_HOME_RELAY_LIST,
-                            JsonMapper.mapper.writeValueAsString(settings.backupPrivateHomeRelayList),
-                        )
-                    } else {
-                        remove(PrefKeys.LATEST_PRIVATE_HOME_RELAY_LIST)
-                    }
-
-                    if (settings.backupAppSpecificData != null) {
-                        putString(
-                            PrefKeys.LATEST_APP_SPECIFIC_DATA,
-                            JsonMapper.mapper.writeValueAsString(settings.backupAppSpecificData),
-                        )
-                    } else {
-                        remove(PrefKeys.LATEST_APP_SPECIFIC_DATA)
-                    }
-
-                    if (settings.backupChannelList != null) {
-                        putString(
-                            PrefKeys.LATEST_CHANNEL_LIST,
-                            JsonMapper.mapper.writeValueAsString(settings.backupChannelList),
-                        )
-                    } else {
-                        remove(PrefKeys.LATEST_CHANNEL_LIST)
-                    }
-
-                    if (settings.backupCommunityList != null) {
-                        putString(
-                            PrefKeys.LATEST_COMMUNITY_LIST,
-                            JsonMapper.mapper.writeValueAsString(settings.backupCommunityList),
-                        )
-                    } else {
-                        remove(PrefKeys.LATEST_COMMUNITY_LIST)
-                    }
-
-                    if (settings.backupHashtagList != null) {
-                        putString(
-                            PrefKeys.LATEST_HASHTAG_LIST,
-                            JsonMapper.mapper.writeValueAsString(settings.backupHashtagList),
-                        )
-                    } else {
-                        remove(PrefKeys.LATEST_HASHTAG_LIST)
-                    }
-
-                    if (settings.backupGeohashList != null) {
-                        putString(
-                            PrefKeys.LATEST_GEOHASH_LIST,
-                            JsonMapper.mapper.writeValueAsString(settings.backupGeohashList),
-                        )
-                    } else {
-                        remove(PrefKeys.LATEST_GEOHASH_LIST)
-                    }
-
-                    if (settings.backupEphemeralChatList != null) {
-                        putString(
-                            PrefKeys.LATEST_EPHEMERAL_LIST,
-                            JsonMapper.mapper.writeValueAsString(settings.backupEphemeralChatList),
-                        )
-                    } else {
-                        remove(PrefKeys.LATEST_EPHEMERAL_LIST)
-                    }
+                    putOrRemove(PrefKeys.LATEST_CHANNEL_LIST, settings.backupChannelList)
+                    putOrRemove(PrefKeys.LATEST_COMMUNITY_LIST, settings.backupCommunityList)
+                    putOrRemove(PrefKeys.LATEST_HASHTAG_LIST, settings.backupHashtagList)
+                    putOrRemove(PrefKeys.LATEST_GEOHASH_LIST, settings.backupGeohashList)
+                    putOrRemove(PrefKeys.LATEST_EPHEMERAL_LIST, settings.backupEphemeralChatList)
 
                     putBoolean(PrefKeys.HIDE_DELETE_REQUEST_DIALOG, settings.hideDeleteRequestDialog)
                     putBoolean(PrefKeys.HIDE_NIP_17_WARNING_DIALOG, settings.hideNIP17WarningDialog)
@@ -480,13 +367,13 @@ object LocalPreferences {
 
                     putString(
                         PrefKeys.LAST_READ_PER_ROUTE,
-                        JsonMapper.mapper.writeValueAsString(regularMap),
+                        JsonMapper.toJson(regularMap),
                     )
                     putStringSet(PrefKeys.HAS_DONATED_IN_VERSION, settings.hasDonatedInVersion.value)
 
                     putString(
                         PrefKeys.PENDING_ATTESTATIONS,
-                        JsonMapper.mapper.writeValueAsString(settings.pendingAttestations.value),
+                        JsonMapper.toJson(settings.pendingAttestations.value),
                     )
                 }
             }
@@ -502,7 +389,7 @@ object LocalPreferences {
     ) {
         Log.d("LocalPreferences", "Saving to shared settings")
         prefs.edit {
-            putString(PrefKeys.SHARED_SETTINGS, JsonMapper.mapper.writeValueAsString(sharedSettings))
+            putString(PrefKeys.SHARED_SETTINGS, JsonMapper.toJson(sharedSettings))
         }
     }
 
@@ -511,7 +398,7 @@ object LocalPreferences {
         with(prefs) {
             return try {
                 getString(PrefKeys.SHARED_SETTINGS, "{}")?.let {
-                    JsonMapper.mapper.readValue<UiSettings>(it)
+                    JsonMapper.fromJson<UiSettings>(it)
                 }
             } catch (e: Throwable) {
                 if (e is CancellationException) throw e
@@ -643,7 +530,7 @@ object LocalPreferences {
         return result
     }
 
-    private inline fun <reified T> SharedPreferences.parseOrNull(key: String): T? {
+    private inline fun <reified T : Any> SharedPreferences.parseOrNull(key: String): T? {
         val value = getString(key, null)
         if (value.isNullOrEmpty() || value == "null") {
             return null
@@ -652,7 +539,7 @@ object LocalPreferences {
             if (T::class.java.isInstance(Event::class.java)) {
                 Event.fromJson(value) as T?
             } else {
-                JsonMapper.mapper.readValue<T?>(value)
+                JsonMapper.fromJson<T>(value)
             }
         } catch (e: Throwable) {
             if (e is CancellationException) throw e
@@ -674,4 +561,26 @@ object LocalPreferences {
             null
         }
     }
+
+    fun SharedPreferences.Editor.putOrRemove(
+        key: String,
+        event: Any?,
+    ) {
+        if (event != null) {
+            putString(key, JsonMapper.toJson(event))
+        } else {
+            remove(key)
+        }
+    }
+
+    fun SharedPreferences.Editor.putOrRemove(
+        key: String,
+        event: Event?,
+    ) {
+        if (event != null) {
+            putString(key, OptimizedJsonMapper.toJson(event))
+        } else {
+            remove(key)
+        }
+    }
 }

amethyst/src/main/java/com/vitorpamplona/amethyst/model/Account.kt

@@ -20,7 +20,6 @@
  */
 package com.vitorpamplona.amethyst.model
 
-import android.util.Log
 import androidx.compose.runtime.Stable
 import com.vitorpamplona.amethyst.BuildConfig
 import com.vitorpamplona.amethyst.LocalPreferences
@@ -204,6 +203,7 @@ import com.vitorpamplona.quartz.nip94FileMetadata.tags.DimensionTag
 import com.vitorpamplona.quartz.nip98HttpAuth.HTTPAuthorizationEvent
 import com.vitorpamplona.quartz.nipA0VoiceMessages.VoiceEvent
 import com.vitorpamplona.quartz.nipA0VoiceMessages.VoiceReplyEvent
+import com.vitorpamplona.quartz.utils.Log
 import kotlinx.coroutines.CoroutineScope
 import kotlinx.coroutines.DelicateCoroutinesApi
 import kotlinx.coroutines.Dispatchers
@@ -802,27 +802,27 @@ class Account(
         }
     }
 
-    fun broadcast(note: Note) {
-        note.event?.let {
-            if (it is WrappedEvent && it.host != null) {
+    suspend fun broadcast(note: Note) {
+        note.event?.let { noteEvent ->
+            if (noteEvent is WrappedEvent && noteEvent.host != null) {
                 // download the event and send it.
-                it.host?.let { host ->
-                    client.downloadFirstEvent(
-                        filters =
-                            note.relays.associateWith { relay ->
-                                listOf(
-                                    Filter(
-                                        ids = listOf(host.id),
-                                    ),
-                                )
-                            },
-                        onResponse = {
-                            client.send(it, computeRelayListToBroadcast(it))
-                        },
-                    )
+                noteEvent.host?.let { host ->
+                    client
+                        .downloadFirstEvent(
+                            filters =
+                                note.relays.associateWith { relay ->
+                                    listOf(
+                                        Filter(
+                                            ids = listOf(host.id),
+                                        ),
+                                    )
+                                },
+                        )?.let { downloadedEvent ->
+                            client.send(downloadedEvent, computeRelayListToBroadcast(downloadedEvent))
+                        }
                 }
             } else {
-                client.send(it, computeRelayListToBroadcast(note))
+                client.send(noteEvent, computeRelayListToBroadcast(note))
             }
         }
     }

amethyst/src/main/java/com/vitorpamplona/amethyst/model/AccountSyncedSettingsInternal.kt

@@ -23,6 +23,7 @@ package com.vitorpamplona.amethyst.model
 import android.content.res.Resources
 import androidx.core.os.ConfigurationCompat
 import com.vitorpamplona.quartz.nip57Zaps.LnZapEvent
+import kotlinx.serialization.Serializable
 import java.util.Locale
 
 val DefaultReactions =
@@ -47,6 +48,7 @@ fun getLanguagesSpokenByUser(): Set<String> {
     return codedList
 }
 
+@Serializable
 class AccountSyncedSettingsInternal(
     val reactions: AccountReactionPreferencesInternal = AccountReactionPreferencesInternal(),
     val zaps: AccountZapPreferencesInternal = AccountZapPreferencesInternal(),
@@ -54,21 +56,25 @@ class AccountSyncedSettingsInternal(
     val security: AccountSecurityPreferencesInternal = AccountSecurityPreferencesInternal(),
 )
 
+@Serializable
 class AccountReactionPreferencesInternal(
     var reactionChoices: List<String> = DefaultReactions,
 )
 
+@Serializable
 class AccountZapPreferencesInternal(
     var zapAmountChoices: List<Long> = DefaultZapAmounts,
     val defaultZapType: LnZapEvent.ZapType = LnZapEvent.ZapType.PUBLIC,
 )
 
+@Serializable
 class AccountLanguagePreferencesInternal(
     var dontTranslateFrom: Set<String> = getLanguagesSpokenByUser(),
     var languagePreferences: Map<String, String> = mapOf(),
     var translateTo: String = Locale.getDefault().language,
 )
 
+@Serializable
 class AccountSecurityPreferencesInternal(
     val showSensitiveContent: Boolean? = null,
     var warnAboutPostsWithReports: Boolean = true,

amethyst/src/main/java/com/vitorpamplona/amethyst/model/AntiSpamFilter.kt

@@ -20,18 +20,18 @@
  */
 package com.vitorpamplona.amethyst.model
 
-import android.util.Log
 import android.util.LruCache
 import com.vitorpamplona.amethyst.ui.note.njumpLink
+import com.vitorpamplona.quartz.nip01Core.core.Address
 import com.vitorpamplona.quartz.nip01Core.core.AddressableEvent
 import com.vitorpamplona.quartz.nip01Core.core.Event
 import com.vitorpamplona.quartz.nip01Core.core.HexKey
 import com.vitorpamplona.quartz.nip01Core.relay.client.stats.RelayStats
 import com.vitorpamplona.quartz.nip01Core.relay.normalizer.NormalizedRelayUrl
-import com.vitorpamplona.quartz.nip01Core.tags.addressables.Address
 import com.vitorpamplona.quartz.nip19Bech32.Nip19Parser
 import com.vitorpamplona.quartz.nip19Bech32.entities.NAddress
 import com.vitorpamplona.quartz.nip19Bech32.entities.NEvent
+import com.vitorpamplona.quartz.utils.Log
 import kotlinx.coroutines.flow.MutableStateFlow
 
 data class Spammer(
@@ -65,7 +65,7 @@ class AntiSpamFilter {
         // really long, make it ok.
         // The idea here is to avoid considering repeated "@Bot, command" messages spam, while still
         // blocking repeated "lnbc..." invoices or fishing urls
-        if (event.content.length < 180 && event.content.startsWith("nostr:") && Nip19Parser.nip19regex.matcher(event.content).find()) return false
+        if (event.content.length < 180 && event.content.startsWith("nostr:") && Nip19Parser.hasAny(event.content)) return false
 
         // double list strategy:
         // if duplicated, it goes into spam. 1000 spam messages are saved into the spam list.

amethyst/src/main/java/com/vitorpamplona/amethyst/model/Channel.kt

@@ -25,7 +25,7 @@ import com.vitorpamplona.amethyst.ui.dal.DefaultFeedOrder
 import com.vitorpamplona.amethyst.ui.dal.ListChange
 import com.vitorpamplona.quartz.nip01Core.core.HexKey
 import com.vitorpamplona.quartz.nip01Core.relay.normalizer.NormalizedRelayUrl
-import com.vitorpamplona.quartz.utils.LargeCache
+import com.vitorpamplona.quartz.utils.cache.LargeCache
 import kotlinx.coroutines.channels.BufferOverflow
 import kotlinx.coroutines.flow.MutableSharedFlow
 import kotlinx.coroutines.flow.MutableStateFlow

amethyst/src/main/java/com/vitorpamplona/amethyst/model/HashtagIcon.kt

@@ -51,7 +51,7 @@ import com.vitorpamplona.amethyst.ui.components.HashTag
 import com.vitorpamplona.amethyst.ui.components.RenderRegular
 import com.vitorpamplona.amethyst.ui.navigation.navs.EmptyNav
 import com.vitorpamplona.amethyst.ui.theme.ThemeComparisonColumn
-import com.vitorpamplona.quartz.nip02FollowList.EmptyTagList
+import com.vitorpamplona.quartz.nip01Core.core.EmptyTagList
 
 @Preview
 @Composable

amethyst/src/main/java/com/vitorpamplona/amethyst/model/LargeSoftCache.kt

@@ -18,8 +18,9 @@
  * AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
  * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  */
-package com.vitorpamplona.quartz.utils
+package com.vitorpamplona.amethyst.model
 
+import com.vitorpamplona.quartz.utils.cache.CacheOperations
 import java.lang.ref.WeakReference
 import java.util.concurrent.ConcurrentSkipListMap
 import java.util.function.BiConsumer

amethyst/src/main/java/com/vitorpamplona/amethyst/model/LocalCache.kt

@@ -20,7 +20,6 @@
  */
 package com.vitorpamplona.amethyst.model
 
-import android.util.Log
 import android.util.LruCache
 import androidx.compose.runtime.Stable
 import com.vitorpamplona.amethyst.Amethyst
@@ -52,12 +51,14 @@ import com.vitorpamplona.quartz.experimental.profileGallery.ProfileGalleryEntryE
 import com.vitorpamplona.quartz.experimental.publicMessages.PublicMessageEvent
 import com.vitorpamplona.quartz.experimental.relationshipStatus.ContactCardEvent
 import com.vitorpamplona.quartz.experimental.zapPolls.PollNoteEvent
-import com.vitorpamplona.quartz.nip01Core.checkSignature
+import com.vitorpamplona.quartz.nip01Core.core.Address
 import com.vitorpamplona.quartz.nip01Core.core.AddressableEvent
 import com.vitorpamplona.quartz.nip01Core.core.BaseAddressableEvent
 import com.vitorpamplona.quartz.nip01Core.core.Event
 import com.vitorpamplona.quartz.nip01Core.core.HexKey
 import com.vitorpamplona.quartz.nip01Core.core.tagValueContains
+import com.vitorpamplona.quartz.nip01Core.crypto.checkSignature
+import com.vitorpamplona.quartz.nip01Core.crypto.verify
 import com.vitorpamplona.quartz.nip01Core.hints.AddressHintProvider
 import com.vitorpamplona.quartz.nip01Core.hints.EventHintProvider
 import com.vitorpamplona.quartz.nip01Core.hints.HintIndexer
@@ -66,16 +67,14 @@ import com.vitorpamplona.quartz.nip01Core.metadata.MetadataEvent
 import com.vitorpamplona.quartz.nip01Core.relay.client.single.IRelayClient
 import com.vitorpamplona.quartz.nip01Core.relay.normalizer.NormalizedRelayUrl
 import com.vitorpamplona.quartz.nip01Core.relay.normalizer.isLocalHost
-import com.vitorpamplona.quartz.nip01Core.tags.addressables.ATag
-import com.vitorpamplona.quartz.nip01Core.tags.addressables.Address
-import com.vitorpamplona.quartz.nip01Core.tags.addressables.taggedAddresses
+import com.vitorpamplona.quartz.nip01Core.tags.aTag.ATag
+import com.vitorpamplona.quartz.nip01Core.tags.aTag.taggedAddresses
 import com.vitorpamplona.quartz.nip01Core.tags.events.ETag
 import com.vitorpamplona.quartz.nip01Core.tags.events.GenericETag
 import com.vitorpamplona.quartz.nip01Core.tags.events.forEachTaggedEventId
 import com.vitorpamplona.quartz.nip01Core.tags.events.isTaggedEvent
 import com.vitorpamplona.quartz.nip01Core.tags.events.taggedEvents
 import com.vitorpamplona.quartz.nip01Core.tags.people.isTaggedUsers
-import com.vitorpamplona.quartz.nip01Core.verify
 import com.vitorpamplona.quartz.nip02FollowList.ContactListEvent
 import com.vitorpamplona.quartz.nip03Timestamp.OtsEvent
 import com.vitorpamplona.quartz.nip03Timestamp.VerificationState
@@ -184,9 +183,9 @@ import com.vitorpamplona.quartz.nipA0VoiceMessages.VoiceEvent
 import com.vitorpamplona.quartz.nipA0VoiceMessages.VoiceReplyEvent
 import com.vitorpamplona.quartz.nipB7Blossom.BlossomServersEvent
 import com.vitorpamplona.quartz.utils.Hex
-import com.vitorpamplona.quartz.utils.LargeCache
-import com.vitorpamplona.quartz.utils.LargeSoftCache
+import com.vitorpamplona.quartz.utils.Log
 import com.vitorpamplona.quartz.utils.TimeUtils
+import com.vitorpamplona.quartz.utils.cache.LargeCache
 import kotlinx.collections.immutable.ImmutableList
 import kotlinx.collections.immutable.toImmutableList
 import kotlinx.coroutines.CancellationException
@@ -2151,7 +2150,7 @@ object LocalCache : ILocalCache {
             .toImmutableList()
     }
 
-    fun findEarliestOtsForNote(
+    suspend fun findEarliestOtsForNote(
         note: Note,
         otsVerifCache: VerificationStateCache,
     ): Long? {
@@ -2160,13 +2159,29 @@ object LocalCache : ILocalCache {
         var minTime: Long? = null
         val time = TimeUtils.now()
 
-        notes.forEach { _, item ->
-            val noteEvent = item.event
-            if ((noteEvent is OtsEvent && noteEvent.isTaggedEvent(note.idHex) && !noteEvent.isExpirationBefore(time))) {
-                (otsVerifCache.cacheVerify(noteEvent) as? VerificationState.Verified)?.verifiedTime?.let { stampedTime ->
-                    if (minTime == null || stampedTime < (minTime ?: Long.MAX_VALUE)) {
-                        minTime = stampedTime
+        val candidates =
+            notes.mapNotNull { _, item ->
+                val noteEvent = item.event
+                if ((noteEvent is OtsEvent && noteEvent.isTaggedEvent(note.idHex) && !noteEvent.isExpirationBefore(time))) {
+                    val cachedTime = (otsVerifCache.justCache(noteEvent) as? VerificationState.Verified)?.verifiedTime
+                    if (cachedTime != null) {
+                        if (minTime == null || cachedTime < (minTime ?: Long.MAX_VALUE)) {
+                            minTime = cachedTime
+                        }
+                        null
+                    } else {
+                        // tries to verify again
+                        noteEvent
                     }
+                } else {
+                    null
+                }
+            }
+
+        candidates.forEach { noteEvent ->
+            (otsVerifCache.cacheVerify(noteEvent) as? VerificationState.Verified)?.verifiedTime?.let { stampedTime ->
+                if (minTime == null || stampedTime < (minTime ?: Long.MAX_VALUE)) {
+                    minTime = stampedTime
                 }
             }
         }

amethyst/src/main/java/com/vitorpamplona/amethyst/model/MiniFhir.kt

@@ -20,12 +20,13 @@
  */
 package com.vitorpamplona.amethyst.model
 
-import android.util.Log
 import androidx.compose.runtime.Stable
 import com.fasterxml.jackson.annotation.JsonSubTypes
 import com.fasterxml.jackson.annotation.JsonTypeInfo
 import com.fasterxml.jackson.databind.DeserializationFeature
 import com.fasterxml.jackson.module.kotlin.jacksonObjectMapper
+import com.fasterxml.jackson.module.kotlin.readValue
+import com.vitorpamplona.quartz.utils.Log
 import kotlinx.collections.immutable.ImmutableMap
 import kotlinx.collections.immutable.persistentMapOf
 import kotlinx.collections.immutable.toImmutableMap
@@ -160,7 +161,7 @@ fun parseResourceBundleOrNull(json: String): FhirElementDatabase? {
         jacksonObjectMapper().configure(DeserializationFeature.FAIL_ON_UNKNOWN_PROPERTIES, false)
 
     return try {
-        val resource = mapper.readValue(json, Resource::class.java)
+        val resource = mapper.readValue<Resource>(json)
 
         val db =
             when (resource) {

amethyst/src/main/java/com/vitorpamplona/amethyst/model/Note.kt

@@ -31,17 +31,17 @@ import com.vitorpamplona.amethyst.ui.note.toShortDisplay
 import com.vitorpamplona.quartz.experimental.bounties.addedRewardValue
 import com.vitorpamplona.quartz.experimental.bounties.hasAdditionalReward
 import com.vitorpamplona.quartz.lightning.LnInvoiceUtil
+import com.vitorpamplona.quartz.nip01Core.core.Address
 import com.vitorpamplona.quartz.nip01Core.core.Event
 import com.vitorpamplona.quartz.nip01Core.core.HexKey
+import com.vitorpamplona.quartz.nip01Core.core.ImmutableListOfLists
 import com.vitorpamplona.quartz.nip01Core.hints.EventHintBundle
 import com.vitorpamplona.quartz.nip01Core.relay.normalizer.NormalizedRelayUrl
-import com.vitorpamplona.quartz.nip01Core.tags.addressables.ATag
-import com.vitorpamplona.quartz.nip01Core.tags.addressables.Address
+import com.vitorpamplona.quartz.nip01Core.tags.aTag.ATag
 import com.vitorpamplona.quartz.nip01Core.tags.events.ETag
 import com.vitorpamplona.quartz.nip01Core.tags.events.EventReference
 import com.vitorpamplona.quartz.nip01Core.tags.hashtags.anyHashTag
 import com.vitorpamplona.quartz.nip01Core.tags.publishedAt.PublishedAtProvider
-import com.vitorpamplona.quartz.nip02FollowList.ImmutableListOfLists
 import com.vitorpamplona.quartz.nip10Notes.BaseThreadedEvent
 import com.vitorpamplona.quartz.nip10Notes.tags.MarkedETag
 import com.vitorpamplona.quartz.nip18Reposts.GenericRepostEvent

amethyst/src/main/java/com/vitorpamplona/amethyst/model/ThreadAssembler.kt

@@ -22,8 +22,8 @@ package com.vitorpamplona.amethyst.model
 
 import androidx.compose.runtime.Stable
 import com.vitorpamplona.amethyst.service.checkNotInMainThread
+import com.vitorpamplona.quartz.nip01Core.core.Address
 import com.vitorpamplona.quartz.nip01Core.core.AddressableEvent
-import com.vitorpamplona.quartz.nip01Core.tags.addressables.Address
 import com.vitorpamplona.quartz.nip18Reposts.GenericRepostEvent
 import com.vitorpamplona.quartz.nip18Reposts.RepostEvent
 import kotlinx.collections.immutable.ImmutableSet

amethyst/src/main/java/com/vitorpamplona/amethyst/model/UiSettings.kt

@@ -22,8 +22,10 @@ package com.vitorpamplona.amethyst.model
 
 import androidx.compose.runtime.Stable
 import com.vitorpamplona.amethyst.R
+import kotlinx.serialization.Serializable
 
 @Stable
+@Serializable
 data class UiSettings(
     val theme: ThemeType = ThemeType.SYSTEM,
     val preferredLanguage: String? = null,

amethyst/src/main/java/com/vitorpamplona/amethyst/model/User.kt

@@ -25,6 +25,7 @@ import androidx.compose.runtime.Stable
 import com.vitorpamplona.amethyst.ui.note.toShortDisplay
 import com.vitorpamplona.quartz.lightning.Lud06
 import com.vitorpamplona.quartz.nip01Core.core.HexKey
+import com.vitorpamplona.quartz.nip01Core.core.toImmutableListOfLists
 import com.vitorpamplona.quartz.nip01Core.metadata.MetadataEvent
 import com.vitorpamplona.quartz.nip01Core.metadata.UserMetadata
 import com.vitorpamplona.quartz.nip01Core.relay.normalizer.NormalizedRelayUrl
@@ -33,7 +34,6 @@ import com.vitorpamplona.quartz.nip01Core.tags.hashtags.isTaggedHash
 import com.vitorpamplona.quartz.nip01Core.tags.people.PTag
 import com.vitorpamplona.quartz.nip01Core.tags.people.isTaggedUser
 import com.vitorpamplona.quartz.nip02FollowList.ContactListEvent
-import com.vitorpamplona.quartz.nip02FollowList.toImmutableListOfLists
 import com.vitorpamplona.quartz.nip17Dm.settings.ChatMessageRelayListEvent
 import com.vitorpamplona.quartz.nip19Bech32.entities.NProfile
 import com.vitorpamplona.quartz.nip19Bech32.toNpub

amethyst/src/main/java/com/vitorpamplona/amethyst/model/accountsCache/AccountCacheState.kt

@@ -21,7 +21,6 @@
 package com.vitorpamplona.amethyst.model.accountsCache
 
 import android.content.ContentResolver
-import android.util.Log
 import com.vitorpamplona.amethyst.model.Account
 import com.vitorpamplona.amethyst.model.AccountSettings
 import com.vitorpamplona.amethyst.model.LocalCache
@@ -34,6 +33,7 @@ import com.vitorpamplona.quartz.nip01Core.signers.NostrSigner
 import com.vitorpamplona.quartz.nip01Core.signers.NostrSignerInternal
 import com.vitorpamplona.quartz.nip03Timestamp.OtsResolverBuilder
 import com.vitorpamplona.quartz.nip55AndroidSigner.client.NostrSignerExternal
+import com.vitorpamplona.quartz.utils.Log
 import kotlinx.coroutines.CoroutineExceptionHandler
 import kotlinx.coroutines.CoroutineScope
 import kotlinx.coroutines.Dispatchers

amethyst/src/main/java/com/vitorpamplona/amethyst/model/edits/PrivateStorageRelayListState.kt

@@ -20,7 +20,6 @@
  */
 package com.vitorpamplona.amethyst.model.edits
 
-import android.util.Log
 import com.vitorpamplona.amethyst.model.AccountSettings
 import com.vitorpamplona.amethyst.model.LocalCache
 import com.vitorpamplona.amethyst.model.Note
@@ -28,6 +27,7 @@ import com.vitorpamplona.amethyst.model.NoteState
 import com.vitorpamplona.quartz.nip01Core.relay.normalizer.NormalizedRelayUrl
 import com.vitorpamplona.quartz.nip01Core.signers.NostrSigner
 import com.vitorpamplona.quartz.nip37Drafts.privateOutbox.PrivateOutboxRelayListEvent
+import com.vitorpamplona.quartz.utils.Log
 import kotlinx.coroutines.CoroutineScope
 import kotlinx.coroutines.DelicateCoroutinesApi
 import kotlinx.coroutines.Dispatchers

amethyst/src/main/java/com/vitorpamplona/amethyst/model/emphChat/EphemeralChatListState.kt

@@ -20,7 +20,6 @@
  */
 package com.vitorpamplona.amethyst.model.emphChat
 
-import android.util.Log
 import com.vitorpamplona.amethyst.model.AccountSettings
 import com.vitorpamplona.amethyst.model.LocalCache
 import com.vitorpamplona.amethyst.model.Note
@@ -28,6 +27,7 @@ import com.vitorpamplona.amethyst.model.NoteState
 import com.vitorpamplona.quartz.experimental.ephemChat.chat.RoomId
 import com.vitorpamplona.quartz.experimental.ephemChat.list.EphemeralChatListEvent
 import com.vitorpamplona.quartz.nip01Core.signers.NostrSigner
+import com.vitorpamplona.quartz.utils.Log
 import kotlinx.coroutines.CoroutineScope
 import kotlinx.coroutines.DelicateCoroutinesApi
 import kotlinx.coroutines.Dispatchers

amethyst/src/main/java/com/vitorpamplona/amethyst/model/nip01UserMetadata/UserMetadataState.kt

@@ -20,13 +20,13 @@
  */
 package com.vitorpamplona.amethyst.model.nip01UserMetadata
 
-import android.util.Log
 import com.vitorpamplona.amethyst.model.AccountSettings
 import com.vitorpamplona.amethyst.model.LocalCache
 import com.vitorpamplona.amethyst.model.User
 import com.vitorpamplona.amethyst.model.UserState
 import com.vitorpamplona.quartz.nip01Core.metadata.MetadataEvent
 import com.vitorpamplona.quartz.nip01Core.signers.NostrSigner
+import com.vitorpamplona.quartz.utils.Log
 import kotlinx.coroutines.CoroutineScope
 import kotlinx.coroutines.DelicateCoroutinesApi
 import kotlinx.coroutines.Dispatchers

amethyst/src/main/java/com/vitorpamplona/amethyst/model/nip02FollowLists/FollowListState.kt

@@ -20,7 +20,6 @@
  */
 package com.vitorpamplona.amethyst.model.nip02FollowLists
 
-import android.util.Log
 import androidx.compose.runtime.Immutable
 import com.vitorpamplona.amethyst.model.AccountSettings
 import com.vitorpamplona.amethyst.model.LocalCache
@@ -32,6 +31,7 @@ import com.vitorpamplona.quartz.nip02FollowList.ContactListEvent
 import com.vitorpamplona.quartz.nip02FollowList.tags.ContactTag
 import com.vitorpamplona.quartz.nip73ExternalIds.location.GeohashId
 import com.vitorpamplona.quartz.nip73ExternalIds.topics.HashtagId
+import com.vitorpamplona.quartz.utils.Log
 import kotlinx.coroutines.CoroutineScope
 import kotlinx.coroutines.DelicateCoroutinesApi
 import kotlinx.coroutines.Dispatchers

amethyst/src/main/java/com/vitorpamplona/amethyst/model/nip03Timestamp/IncomingOtsEventVerifier.kt

@@ -25,7 +25,9 @@ import com.vitorpamplona.amethyst.model.Note
 import com.vitorpamplona.quartz.nip03Timestamp.OtsEvent
 import com.vitorpamplona.quartz.nip03Timestamp.VerificationStateCache
 import kotlinx.coroutines.CoroutineScope
+import kotlinx.coroutines.Dispatchers
 import kotlinx.coroutines.flow.SharingStarted
+import kotlinx.coroutines.flow.flowOn
 import kotlinx.coroutines.flow.onEach
 import kotlinx.coroutines.flow.stateIn
 
@@ -37,14 +39,17 @@ class IncomingOtsEventVerifier(
     val verifying =
         cache.live.newEventBundles
             .onEach { newNotes ->
-                newNotes.forEach(::consume)
-            }.stateIn(
+                newNotes.forEach {
+                    consume(it)
+                }
+            }.flowOn(Dispatchers.Default)
+            .stateIn(
                 scope,
                 SharingStarted.Eagerly,
                 null,
             )
 
-    fun consume(note: Note) {
+    suspend fun consume(note: Note) {
         note.event?.let { event ->
             if (event is OtsEvent) {
                 otsVerifCache.cacheVerify(event)

amethyst/src/main/java/com/vitorpamplona/amethyst/model/nip03Timestamp/OtsState.kt

@@ -20,7 +20,6 @@
  */
 package com.vitorpamplona.amethyst.model.nip03Timestamp
 
-import android.util.Log
 import com.vitorpamplona.amethyst.model.AccountSettings
 import com.vitorpamplona.amethyst.model.LocalCache
 import com.vitorpamplona.amethyst.model.Note
@@ -28,6 +27,7 @@ import com.vitorpamplona.quartz.nip01Core.core.Event
 import com.vitorpamplona.quartz.nip01Core.signers.NostrSigner
 import com.vitorpamplona.quartz.nip03Timestamp.OtsEvent
 import com.vitorpamplona.quartz.nip03Timestamp.OtsResolverBuilder
+import com.vitorpamplona.quartz.utils.Log
 import com.vitorpamplona.quartz.utils.TimeUtils
 import kotlinx.coroutines.CoroutineScope
 import kotlinx.coroutines.flow.update
@@ -85,7 +85,7 @@ class OtsState(
         return settings.pendingAttestations.value[id] != null
     }
 
-    fun timestamp(note: Note) {
+    suspend fun timestamp(note: Note) {
         if (note.isDraft()) return
 
         val id = note.event?.id ?: note.idHex

amethyst/src/main/java/com/vitorpamplona/amethyst/model/nip03Timestamp/TorAwareOkHttpOtsResolverBuilder.kt

@@ -0,0 +1,54 @@
+/**
+ * Copyright (c) 2025 Vitor Pamplona
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy of
+ * this software and associated documentation files (the "Software"), to deal in
+ * the Software without restriction, including without limitation the rights to use,
+ * copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the
+ * Software, and to permit persons to whom the Software is furnished to do so,
+ * subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
+ * FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
+ * COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
+ * AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+ * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ */
+package com.vitorpamplona.amethyst.model.nip03Timestamp
+
+import com.vitorpamplona.quartz.nip03Timestamp.OtsResolver
+import com.vitorpamplona.quartz.nip03Timestamp.OtsResolverBuilder
+import com.vitorpamplona.quartz.nip03Timestamp.okhttp.OkHttpBitcoinExplorer
+import com.vitorpamplona.quartz.nip03Timestamp.okhttp.OkHttpCalendar
+import com.vitorpamplona.quartz.nip03Timestamp.ots.OtsBlockHeightCache
+import okhttp3.OkHttpClient
+
+class TorAwareOkHttpOtsResolverBuilder(
+    val okHttpClient: (url: String) -> OkHttpClient,
+    val isTorActive: (url: String) -> Boolean,
+    val cache: OtsBlockHeightCache,
+) : OtsResolverBuilder {
+    fun getAPI(usingTor: Boolean) =
+        if (usingTor) {
+            OkHttpBitcoinExplorer.Companion.MEMPOOL_API_URL
+        } else {
+            OkHttpBitcoinExplorer.Companion.BLOCKSTREAM_API_URL
+        }
+
+    override fun build(): OtsResolver =
+        OtsResolver(
+            explorer =
+                OkHttpBitcoinExplorer(
+                    baseUrl = {
+                        getAPI(usingTor = isTorActive(OkHttpBitcoinExplorer.Companion.MEMPOOL_API_URL))
+                    },
+                    client = okHttpClient(OkHttpBitcoinExplorer.Companion.MEMPOOL_API_URL),
+                    cache = cache,
+                ),
+            calendar = OkHttpCalendar(okHttpClient),
+        )
+}

amethyst/src/main/java/com/vitorpamplona/amethyst/model/nip11RelayInfo/LoadRelayInfo.kt

@@ -20,13 +20,13 @@
  */
 package com.vitorpamplona.amethyst.model.nip11RelayInfo
 
-import android.util.Log
 import androidx.compose.runtime.Composable
 import androidx.compose.runtime.State
 import androidx.compose.runtime.produceState
 import com.vitorpamplona.amethyst.Amethyst
 import com.vitorpamplona.quartz.nip01Core.relay.normalizer.NormalizedRelayUrl
 import com.vitorpamplona.quartz.nip11RelayInfo.Nip11RelayInformation
+import com.vitorpamplona.quartz.utils.Log
 
 @Composable
 fun loadRelayInfo(relay: NormalizedRelayUrl): State<Nip11RelayInformation> = loadRelayInfo(relay, Amethyst.instance.nip11Cache)

amethyst/src/main/java/com/vitorpamplona/amethyst/model/nip11RelayInfo/Nip11Retriever.kt

@@ -20,10 +20,10 @@
  */
 package com.vitorpamplona.amethyst.model.nip11RelayInfo
 
-import android.util.Log
 import com.vitorpamplona.quartz.nip01Core.relay.normalizer.NormalizedRelayUrl
 import com.vitorpamplona.quartz.nip01Core.relay.normalizer.toHttp
 import com.vitorpamplona.quartz.nip11RelayInfo.Nip11RelayInformation
+import com.vitorpamplona.quartz.utils.Log
 import kotlinx.coroutines.CancellationException
 import kotlinx.coroutines.Dispatchers
 import kotlinx.coroutines.withContext

amethyst/src/main/java/com/vitorpamplona/amethyst/model/nip17Dms/DmRelayListState.kt

@@ -20,7 +20,6 @@
  */
 package com.vitorpamplona.amethyst.model.nip17Dms
 
-import android.util.Log
 import com.vitorpamplona.amethyst.model.AccountSettings
 import com.vitorpamplona.amethyst.model.LocalCache
 import com.vitorpamplona.amethyst.model.Note
@@ -28,6 +27,7 @@ import com.vitorpamplona.amethyst.model.NoteState
 import com.vitorpamplona.quartz.nip01Core.relay.normalizer.NormalizedRelayUrl
 import com.vitorpamplona.quartz.nip01Core.signers.NostrSigner
 import com.vitorpamplona.quartz.nip17Dm.settings.ChatMessageRelayListEvent
+import com.vitorpamplona.quartz.utils.Log
 import kotlinx.coroutines.CoroutineScope
 import kotlinx.coroutines.DelicateCoroutinesApi
 import kotlinx.coroutines.Dispatchers

amethyst/src/main/java/com/vitorpamplona/amethyst/model/nip28PublicChats/PublicChatChannel.kt

@@ -25,10 +25,10 @@ import com.vitorpamplona.amethyst.model.Channel
 import com.vitorpamplona.amethyst.model.Note
 import com.vitorpamplona.amethyst.model.User
 import com.vitorpamplona.amethyst.ui.note.toShortDisplay
+import com.vitorpamplona.quartz.nip01Core.core.EmptyTagList
+import com.vitorpamplona.quartz.nip01Core.core.toImmutableListOfLists
 import com.vitorpamplona.quartz.nip01Core.hints.EventHintBundle
 import com.vitorpamplona.quartz.nip01Core.hints.types.EventIdHintOptional
-import com.vitorpamplona.quartz.nip02FollowList.EmptyTagList
-import com.vitorpamplona.quartz.nip02FollowList.toImmutableListOfLists
 import com.vitorpamplona.quartz.nip19Bech32.entities.NEvent
 import com.vitorpamplona.quartz.nip28PublicChat.admin.ChannelCreateEvent
 import com.vitorpamplona.quartz.nip28PublicChat.admin.ChannelMetadataEvent

amethyst/src/main/java/com/vitorpamplona/amethyst/model/nip28PublicChats/PublicChatListState.kt

@@ -20,7 +20,6 @@
  */
 package com.vitorpamplona.amethyst.model.nip28PublicChats
 
-import android.util.Log
 import com.vitorpamplona.amethyst.model.AccountSettings
 import com.vitorpamplona.amethyst.model.LocalCache
 import com.vitorpamplona.amethyst.model.Note
@@ -29,6 +28,7 @@ import com.vitorpamplona.quartz.nip01Core.core.HexKey
 import com.vitorpamplona.quartz.nip01Core.signers.NostrSigner
 import com.vitorpamplona.quartz.nip28PublicChat.list.ChannelListEvent
 import com.vitorpamplona.quartz.nip28PublicChat.list.tags.ChannelTag
+import com.vitorpamplona.quartz.utils.Log
 import kotlinx.coroutines.CoroutineScope
 import kotlinx.coroutines.DelicateCoroutinesApi
 import kotlinx.coroutines.Dispatchers

amethyst/src/main/java/com/vitorpamplona/amethyst/model/nip30CustomEmojis/EmojiPackState.kt

@@ -25,7 +25,7 @@ import com.vitorpamplona.amethyst.model.LocalCache
 import com.vitorpamplona.amethyst.model.Note
 import com.vitorpamplona.amethyst.model.NoteState
 import com.vitorpamplona.quartz.nip01Core.signers.NostrSigner
-import com.vitorpamplona.quartz.nip01Core.tags.addressables.taggedAddresses
+import com.vitorpamplona.quartz.nip01Core.tags.aTag.taggedAddresses
 import com.vitorpamplona.quartz.nip30CustomEmoji.pack.EmojiPackEvent
 import com.vitorpamplona.quartz.nip30CustomEmoji.selection.EmojiPackSelectionEvent
 import com.vitorpamplona.quartz.nip30CustomEmoji.taggedEmojis

amethyst/src/main/java/com/vitorpamplona/amethyst/model/nip51Lists/blockedRelays/BlockedRelayListState.kt

@@ -20,7 +20,6 @@
  */
 package com.vitorpamplona.amethyst.model.nip51Lists.blockedRelays
 
-import android.util.Log
 import com.vitorpamplona.amethyst.model.AccountSettings
 import com.vitorpamplona.amethyst.model.LocalCache
 import com.vitorpamplona.amethyst.model.Note
@@ -29,6 +28,7 @@ import com.vitorpamplona.quartz.nip01Core.relay.normalizer.NormalizedRelayUrl
 import com.vitorpamplona.quartz.nip01Core.signers.NostrSigner
 import com.vitorpamplona.quartz.nip01Core.signers.SignerExceptions
 import com.vitorpamplona.quartz.nip51Lists.relayLists.BlockedRelayListEvent
+import com.vitorpamplona.quartz.utils.Log
 import kotlinx.coroutines.CoroutineScope
 import kotlinx.coroutines.DelicateCoroutinesApi
 import kotlinx.coroutines.Dispatchers

amethyst/src/main/java/com/vitorpamplona/amethyst/model/nip51Lists/geohashLists/GeohashListState.kt

@@ -20,13 +20,13 @@
  */
 package com.vitorpamplona.amethyst.model.nip51Lists.geohashLists
 
-import android.util.Log
 import com.vitorpamplona.amethyst.model.AccountSettings
 import com.vitorpamplona.amethyst.model.LocalCache
 import com.vitorpamplona.amethyst.model.Note
 import com.vitorpamplona.amethyst.model.NoteState
 import com.vitorpamplona.quartz.nip01Core.signers.NostrSigner
 import com.vitorpamplona.quartz.nip51Lists.geohashList.GeohashListEvent
+import com.vitorpamplona.quartz.utils.Log
 import kotlinx.coroutines.CoroutineScope
 import kotlinx.coroutines.DelicateCoroutinesApi
 import kotlinx.coroutines.Dispatchers

amethyst/src/main/java/com/vitorpamplona/amethyst/model/nip51Lists/hashtagLists/HashtagListState.kt

@@ -20,13 +20,13 @@
  */
 package com.vitorpamplona.amethyst.model.nip51Lists.hashtagLists
 
-import android.util.Log
 import com.vitorpamplona.amethyst.model.AccountSettings
 import com.vitorpamplona.amethyst.model.LocalCache
 import com.vitorpamplona.amethyst.model.Note
 import com.vitorpamplona.amethyst.model.NoteState
 import com.vitorpamplona.quartz.nip01Core.signers.NostrSigner
 import com.vitorpamplona.quartz.nip51Lists.hashtagList.HashtagListEvent
+import com.vitorpamplona.quartz.utils.Log
 import kotlinx.coroutines.CoroutineScope
 import kotlinx.coroutines.DelicateCoroutinesApi
 import kotlinx.coroutines.Dispatchers

amethyst/src/main/java/com/vitorpamplona/amethyst/model/nip51Lists/muteList/MuteListState.kt

@@ -20,7 +20,6 @@
  */
 package com.vitorpamplona.amethyst.model.nip51Lists.muteList
 
-import android.util.Log
 import com.vitorpamplona.amethyst.model.AccountSettings
 import com.vitorpamplona.amethyst.model.LocalCache
 import com.vitorpamplona.amethyst.model.Note
@@ -30,6 +29,7 @@ import com.vitorpamplona.quartz.nip51Lists.muteList.MuteListEvent
 import com.vitorpamplona.quartz.nip51Lists.muteList.tags.MuteTag
 import com.vitorpamplona.quartz.nip51Lists.muteList.tags.UserTag
 import com.vitorpamplona.quartz.nip51Lists.muteList.tags.WordTag
+import com.vitorpamplona.quartz.utils.Log
 import kotlinx.coroutines.CoroutineScope
 import kotlinx.coroutines.DelicateCoroutinesApi
 import kotlinx.coroutines.Dispatchers

amethyst/src/main/java/com/vitorpamplona/amethyst/model/nip51Lists/searchRelays/SearchRelayListState.kt

@@ -20,7 +20,6 @@
  */
 package com.vitorpamplona.amethyst.model.nip51Lists.searchRelays
 
-import android.util.Log
 import com.vitorpamplona.amethyst.model.AccountSettings
 import com.vitorpamplona.amethyst.model.DefaultSearchRelayList
 import com.vitorpamplona.amethyst.model.LocalCache
@@ -29,6 +28,7 @@ import com.vitorpamplona.amethyst.model.NoteState
 import com.vitorpamplona.quartz.nip01Core.relay.normalizer.NormalizedRelayUrl
 import com.vitorpamplona.quartz.nip01Core.signers.NostrSigner
 import com.vitorpamplona.quartz.nip50Search.SearchRelayListEvent
+import com.vitorpamplona.quartz.utils.Log
 import kotlinx.coroutines.CoroutineScope
 import kotlinx.coroutines.DelicateCoroutinesApi
 import kotlinx.coroutines.Dispatchers

amethyst/src/main/java/com/vitorpamplona/amethyst/model/nip51Lists/trustedRelays/TrustedRelayListState.kt

@@ -20,7 +20,6 @@
  */
 package com.vitorpamplona.amethyst.model.nip51Lists.trustedRelays
 
-import android.util.Log
 import com.vitorpamplona.amethyst.model.AccountSettings
 import com.vitorpamplona.amethyst.model.LocalCache
 import com.vitorpamplona.amethyst.model.Note
@@ -28,6 +27,7 @@ import com.vitorpamplona.amethyst.model.NoteState
 import com.vitorpamplona.quartz.nip01Core.relay.normalizer.NormalizedRelayUrl
 import com.vitorpamplona.quartz.nip01Core.signers.NostrSigner
 import com.vitorpamplona.quartz.nip51Lists.relayLists.TrustedRelayListEvent
+import com.vitorpamplona.quartz.utils.Log
 import kotlinx.coroutines.CoroutineScope
 import kotlinx.coroutines.DelicateCoroutinesApi
 import kotlinx.coroutines.Dispatchers

amethyst/src/main/java/com/vitorpamplona/amethyst/model/nip53LiveActivities/LiveActivitiesChannel.kt

@@ -25,8 +25,8 @@ import com.vitorpamplona.amethyst.model.Channel
 import com.vitorpamplona.amethyst.model.Note
 import com.vitorpamplona.amethyst.model.User
 import com.vitorpamplona.amethyst.ui.note.toShortDisplay
-import com.vitorpamplona.quartz.nip01Core.tags.addressables.ATag
-import com.vitorpamplona.quartz.nip01Core.tags.addressables.Address
+import com.vitorpamplona.quartz.nip01Core.core.Address
+import com.vitorpamplona.quartz.nip01Core.tags.aTag.ATag
 import com.vitorpamplona.quartz.nip19Bech32.entities.NAddress
 import com.vitorpamplona.quartz.nip53LiveActivities.streaming.LiveActivitiesEvent
 

amethyst/src/main/java/com/vitorpamplona/amethyst/model/nip65RelayList/Nip65RelayListState.kt

@@ -20,7 +20,6 @@
  */
 package com.vitorpamplona.amethyst.model.nip65RelayList
 
-import android.util.Log
 import com.vitorpamplona.amethyst.model.AccountSettings
 import com.vitorpamplona.amethyst.model.Constants
 import com.vitorpamplona.amethyst.model.LocalCache
@@ -30,6 +29,7 @@ import com.vitorpamplona.quartz.nip01Core.relay.normalizer.NormalizedRelayUrl
 import com.vitorpamplona.quartz.nip01Core.signers.NostrSigner
 import com.vitorpamplona.quartz.nip65RelayList.AdvertisedRelayListEvent
 import com.vitorpamplona.quartz.nip65RelayList.tags.AdvertisedRelayInfo
+import com.vitorpamplona.quartz.utils.Log
 import kotlinx.coroutines.CoroutineScope
 import kotlinx.coroutines.DelicateCoroutinesApi
 import kotlinx.coroutines.Dispatchers

amethyst/src/main/java/com/vitorpamplona/amethyst/model/nip72Communities/CommunityListState.kt

@@ -20,7 +20,6 @@
  */
 package com.vitorpamplona.amethyst.model.nip72Communities
 
-import android.util.Log
 import com.vitorpamplona.amethyst.model.AccountSettings
 import com.vitorpamplona.amethyst.model.AddressableNote
 import com.vitorpamplona.amethyst.model.LocalCache
@@ -30,6 +29,7 @@ import com.vitorpamplona.quartz.nip01Core.signers.NostrSigner
 import com.vitorpamplona.quartz.nip72ModCommunities.definition.CommunityDefinitionEvent
 import com.vitorpamplona.quartz.nip72ModCommunities.follow.CommunityListEvent
 import com.vitorpamplona.quartz.nip72ModCommunities.follow.tags.CommunityTag
+import com.vitorpamplona.quartz.utils.Log
 import kotlinx.coroutines.CoroutineScope
 import kotlinx.coroutines.DelicateCoroutinesApi
 import kotlinx.coroutines.Dispatchers

amethyst/src/main/java/com/vitorpamplona/amethyst/model/nip78AppSpecific/AppSpecificState.kt

@@ -20,15 +20,14 @@
  */
 package com.vitorpamplona.amethyst.model.nip78AppSpecific
 
-import android.util.Log
-import com.fasterxml.jackson.module.kotlin.readValue
 import com.vitorpamplona.amethyst.model.AccountSettings
 import com.vitorpamplona.amethyst.model.AccountSyncedSettingsInternal
 import com.vitorpamplona.amethyst.model.LocalCache
 import com.vitorpamplona.amethyst.model.NoteState
-import com.vitorpamplona.quartz.nip01Core.jackson.JsonMapper
+import com.vitorpamplona.quartz.nip01Core.core.JsonMapper
 import com.vitorpamplona.quartz.nip01Core.signers.NostrSigner
 import com.vitorpamplona.quartz.nip78AppData.AppSpecificDataEvent
+import com.vitorpamplona.quartz.utils.Log
 import kotlinx.coroutines.CoroutineScope
 import kotlinx.coroutines.DelicateCoroutinesApi
 import kotlinx.coroutines.Dispatchers
@@ -58,7 +57,7 @@ class AppSpecificState(
         val toInternal = settings.syncedSettings.toInternal()
         return AppSpecificDataEvent.create(
             dTag = APP_SPECIFIC_DATA_D_TAG,
-            description = signer.nip44Encrypt(JsonMapper.mapper.writeValueAsString(toInternal), signer.pubKey),
+            description = signer.nip44Encrypt(JsonMapper.toJson(toInternal), signer.pubKey),
             otherTags = emptyArray(),
             signer = signer,
         )
@@ -73,7 +72,7 @@ class AppSpecificState(
                     LocalCache.justConsumeMyOwnEvent(event)
                     try {
                         val decrypted = signer.decrypt(event.content, event.pubKey)
-                        val syncedSettings = JsonMapper.mapper.readValue<AccountSyncedSettingsInternal>(decrypted)
+                        val syncedSettings = JsonMapper.fromJson<AccountSyncedSettingsInternal>(decrypted)
                         settings.syncedSettings.updateFrom(syncedSettings)
                     } catch (e: Throwable) {
                         if (e is CancellationException) throw e
@@ -90,7 +89,7 @@ class AppSpecificState(
                         (it.note.event as? AppSpecificDataEvent)?.let {
                             val decrypted = signer.decrypt(it.content, it.pubKey)
                             try {
-                                val syncedSettings = JsonMapper.mapper.readValue<AccountSyncedSettingsInternal>(decrypted)
+                                val syncedSettings = JsonMapper.fromJson<AccountSyncedSettingsInternal>(decrypted)
                                 settings.updateAppSpecificData(it, syncedSettings)
                             } catch (e: Throwable) {
                                 if (e is CancellationException) throw e

amethyst/src/main/java/com/vitorpamplona/amethyst/model/observables/LatestByKindAndAuthor.kt

@@ -23,8 +23,8 @@ package com.vitorpamplona.amethyst.model.observables
 import com.vitorpamplona.amethyst.model.AddressableNote
 import com.vitorpamplona.amethyst.model.LocalCache
 import com.vitorpamplona.amethyst.model.Note
+import com.vitorpamplona.quartz.nip01Core.core.Address
 import com.vitorpamplona.quartz.nip01Core.core.Event
-import com.vitorpamplona.quartz.nip01Core.tags.addressables.Address
 import kotlinx.coroutines.flow.MutableStateFlow
 import kotlinx.coroutines.flow.asStateFlow
 

amethyst/src/main/java/com/vitorpamplona/amethyst/model/preferences/AccountPreferenceStores.kt

@@ -24,7 +24,7 @@ import androidx.datastore.core.DataStore
 import androidx.datastore.preferences.core.PreferenceDataStoreFactory
 import androidx.datastore.preferences.core.Preferences
 import androidx.datastore.preferences.core.stringPreferencesKey
-import com.vitorpamplona.quartz.utils.LargeCache
+import com.vitorpamplona.quartz.utils.cache.LargeCache
 import java.io.File
 
 class AccountPreferenceStores(

amethyst/src/main/java/com/vitorpamplona/amethyst/model/preferences/AccountSecretsEncryptedStores.kt

@@ -24,7 +24,7 @@ import androidx.datastore.preferences.core.PreferenceDataStoreFactory
 import androidx.datastore.preferences.core.stringPreferencesKey
 import com.vitorpamplona.quartz.nip01Core.core.HexKey
 import com.vitorpamplona.quartz.nip47WalletConnect.Nip47WalletConnect
-import com.vitorpamplona.quartz.utils.LargeCache
+import com.vitorpamplona.quartz.utils.cache.LargeCache
 import kotlinx.coroutines.CoroutineScope
 import java.io.File
 

amethyst/src/main/java/com/vitorpamplona/amethyst/model/preferences/EncryptedDataStore.kt

@@ -29,16 +29,16 @@ import kotlinx.coroutines.flow.catch
 import kotlinx.coroutines.flow.firstOrNull
 import kotlinx.coroutines.flow.map
 import java.io.IOException
-import java.util.Base64
+import kotlin.io.encoding.Base64
 
 class EncryptedDataStore(
     private val store: DataStore<Preferences>,
     private val encryption: KeyStoreEncryption = KeyStoreEncryption(),
     private val scope: CoroutineScope,
 ) {
-    private fun decode(str: String): ByteArray = Base64.getDecoder().decode(str)
+    private fun decode(str: String): ByteArray = Base64.decode(str)
 
-    private fun encode(bytes: ByteArray): String = Base64.getEncoder().encodeToString(bytes)
+    private fun encode(bytes: ByteArray): String = Base64.encode(bytes)
 
     private fun encrypt(value: String): String = encode(encryption.encrypt(value.toByteArray()))
 

amethyst/src/main/java/com/vitorpamplona/amethyst/model/preferences/TorSharedPreferences.kt

@@ -21,16 +21,15 @@
 package com.vitorpamplona.amethyst.model.preferences
 
 import android.content.Context
-import android.util.Log
 import androidx.compose.runtime.Stable
 import androidx.datastore.preferences.core.booleanPreferencesKey
 import androidx.datastore.preferences.core.edit
 import androidx.datastore.preferences.core.intPreferencesKey
 import androidx.datastore.preferences.core.stringPreferencesKey
-import com.vitorpamplona.amethyst.ui.actions.MediaSaverToDisk.save
 import com.vitorpamplona.amethyst.ui.tor.TorSettings
 import com.vitorpamplona.amethyst.ui.tor.TorSettingsFlow
 import com.vitorpamplona.amethyst.ui.tor.TorType
+import com.vitorpamplona.quartz.utils.Log
 import kotlinx.coroutines.CoroutineScope
 import kotlinx.coroutines.Dispatchers
 import kotlinx.coroutines.FlowPreview

amethyst/src/main/java/com/vitorpamplona/amethyst/model/preferences/UISharedPreferences.kt

@@ -21,7 +21,6 @@
 package com.vitorpamplona.amethyst.model.preferences
 
 import android.content.Context
-import android.util.Log
 import androidx.appcompat.app.AppCompatDelegate
 import androidx.compose.runtime.Stable
 import androidx.core.os.LocaleListCompat
@@ -39,6 +38,7 @@ import com.vitorpamplona.amethyst.model.ProfileGalleryType
 import com.vitorpamplona.amethyst.model.ThemeType
 import com.vitorpamplona.amethyst.model.UiSettings
 import com.vitorpamplona.amethyst.model.UiSettingsFlow
+import com.vitorpamplona.quartz.utils.Log
 import kotlinx.coroutines.CoroutineScope
 import kotlinx.coroutines.Dispatchers
 import kotlinx.coroutines.FlowPreview

amethyst/src/main/java/com/vitorpamplona/amethyst/model/privateChats/ChatroomList.kt

@@ -25,7 +25,7 @@ import com.vitorpamplona.amethyst.model.User
 import com.vitorpamplona.quartz.nip01Core.core.HexKey
 import com.vitorpamplona.quartz.nip17Dm.base.ChatroomKey
 import com.vitorpamplona.quartz.nip17Dm.base.ChatroomKeyable
-import com.vitorpamplona.quartz.utils.LargeCache
+import com.vitorpamplona.quartz.utils.cache.LargeCache
 import kotlinx.collections.immutable.persistentSetOf
 
 class ChatroomList(

amethyst/src/main/java/com/vitorpamplona/amethyst/model/serverList/MergedServerListState.kt

@@ -25,6 +25,7 @@ import com.vitorpamplona.amethyst.model.nipB7Blossom.BlossomServerListState
 import com.vitorpamplona.amethyst.ui.actions.mediaServers.DEFAULT_MEDIA_SERVERS
 import com.vitorpamplona.amethyst.ui.actions.mediaServers.ServerName
 import com.vitorpamplona.amethyst.ui.actions.mediaServers.ServerType
+import com.vitorpamplona.quartz.utils.Rfc3986
 import kotlinx.coroutines.CoroutineScope
 import kotlinx.coroutines.Dispatchers
 import kotlinx.coroutines.flow.SharingStarted
@@ -33,7 +34,6 @@ import kotlinx.coroutines.flow.combine
 import kotlinx.coroutines.flow.flowOn
 import kotlinx.coroutines.flow.onStart
 import kotlinx.coroutines.flow.stateIn
-import org.czeal.rfc3986.URIReference
 
 class MergedServerListState(
     val fileServers: FileStorageServerListState,
@@ -42,7 +42,7 @@ class MergedServerListState(
 ) {
     fun host(url: String): String =
         try {
-            URIReference.parse(url).host.value
+            Rfc3986.host(url)
         } catch (e: Exception) {
             url
         }

amethyst/src/main/java/com/vitorpamplona/amethyst/model/topNavFeeds/allFollows/AllFollowsByOutboxTopNavFilter.kt

@@ -28,7 +28,7 @@ import com.vitorpamplona.amethyst.model.topNavFeeds.OutboxRelayLoader
 import com.vitorpamplona.quartz.nip01Core.core.Event
 import com.vitorpamplona.quartz.nip01Core.core.HexKey
 import com.vitorpamplona.quartz.nip01Core.relay.normalizer.NormalizedRelayUrl
-import com.vitorpamplona.quartz.nip01Core.tags.addressables.isTaggedAddressableNotes
+import com.vitorpamplona.quartz.nip01Core.tags.aTag.isTaggedAddressableNotes
 import com.vitorpamplona.quartz.nip01Core.tags.geohash.isTaggedGeoHashes
 import com.vitorpamplona.quartz.nip01Core.tags.hashtags.isTaggedHashes
 import com.vitorpamplona.quartz.nip22Comments.CommentEvent

amethyst/src/main/java/com/vitorpamplona/amethyst/model/topNavFeeds/allFollows/AllFollowsByProxyTopNavFilter.kt

@@ -26,7 +26,7 @@ import com.vitorpamplona.amethyst.model.topNavFeeds.IFeedTopNavFilter
 import com.vitorpamplona.quartz.nip01Core.core.Event
 import com.vitorpamplona.quartz.nip01Core.core.HexKey
 import com.vitorpamplona.quartz.nip01Core.relay.normalizer.NormalizedRelayUrl
-import com.vitorpamplona.quartz.nip01Core.tags.addressables.isTaggedAddressableNotes
+import com.vitorpamplona.quartz.nip01Core.tags.aTag.isTaggedAddressableNotes
 import com.vitorpamplona.quartz.nip01Core.tags.geohash.isTaggedGeoHashes
 import com.vitorpamplona.quartz.nip01Core.tags.hashtags.isTaggedHashes
 import com.vitorpamplona.quartz.nip22Comments.CommentEvent

amethyst/src/main/java/com/vitorpamplona/amethyst/model/topNavFeeds/noteBased/allcommunities/AllCommunitiesTopNavFilter.kt

@@ -27,7 +27,7 @@ import com.vitorpamplona.amethyst.model.topNavFeeds.IFeedTopNavFilter
 import com.vitorpamplona.quartz.nip01Core.core.Event
 import com.vitorpamplona.quartz.nip01Core.core.HexKey
 import com.vitorpamplona.quartz.nip01Core.relay.normalizer.NormalizedRelayUrl
-import com.vitorpamplona.quartz.nip01Core.tags.addressables.isTaggedAddressableNotes
+import com.vitorpamplona.quartz.nip01Core.tags.aTag.isTaggedAddressableNotes
 import kotlinx.coroutines.flow.Flow
 import kotlinx.coroutines.flow.StateFlow
 import kotlinx.coroutines.flow.combine

amethyst/src/main/java/com/vitorpamplona/amethyst/model/topNavFeeds/noteBased/community/SingleCommunityTopNavFilter.kt

@@ -27,7 +27,7 @@ import com.vitorpamplona.amethyst.model.topNavFeeds.OutboxRelayLoader
 import com.vitorpamplona.quartz.nip01Core.core.Event
 import com.vitorpamplona.quartz.nip01Core.core.HexKey
 import com.vitorpamplona.quartz.nip01Core.relay.normalizer.NormalizedRelayUrl
-import com.vitorpamplona.quartz.nip01Core.tags.addressables.isTaggedAddressableNote
+import com.vitorpamplona.quartz.nip01Core.tags.aTag.isTaggedAddressableNote
 import com.vitorpamplona.quartz.nip22Comments.CommentEvent
 import com.vitorpamplona.quartz.nip53LiveActivities.streaming.LiveActivitiesEvent
 import kotlinx.coroutines.flow.Flow

amethyst/src/main/java/com/vitorpamplona/amethyst/model/topNavFeeds/noteBased/community/SingleCommunityTopNavPerRelayFilter.kt

@@ -22,7 +22,7 @@ package com.vitorpamplona.amethyst.model.topNavFeeds.noteBased.community
 
 import androidx.compose.runtime.Immutable
 import com.vitorpamplona.amethyst.model.topNavFeeds.IFeedTopNavPerRelayFilter
-import com.vitorpamplona.quartz.nip01Core.tags.addressables.Address
+import com.vitorpamplona.quartz.nip01Core.core.Address
 
 @Immutable
 class SingleCommunityTopNavPerRelayFilter(

amethyst/src/main/java/com/vitorpamplona/amethyst/service/CachedRichTextParser.kt

@@ -23,7 +23,7 @@ package com.vitorpamplona.amethyst.service
 import android.util.LruCache
 import com.vitorpamplona.amethyst.commons.richtext.RichTextParser
 import com.vitorpamplona.amethyst.commons.richtext.RichTextViewerState
-import com.vitorpamplona.quartz.nip02FollowList.ImmutableListOfLists
+import com.vitorpamplona.quartz.nip01Core.core.ImmutableListOfLists
 
 object CachedRichTextParser {
     private val richTextCache = LruCache<Int, RichTextViewerState>(50)

amethyst/src/main/java/com/vitorpamplona/amethyst/service/CoroutinesExt.kt

@@ -20,7 +20,7 @@
  */
 package com.vitorpamplona.amethyst.service
 
-import android.util.Log
+import com.vitorpamplona.quartz.utils.Log
 import kotlinx.coroutines.CancellationException
 import kotlinx.coroutines.delay
 

amethyst/src/main/java/com/vitorpamplona/amethyst/service/EmojiUtils.kt

@@ -21,7 +21,7 @@
 package com.vitorpamplona.amethyst.service
 
 import com.vitorpamplona.amethyst.commons.emojicoder.EmojiCoder
-import com.vitorpamplona.quartz.nip02FollowList.ImmutableListOfLists
+import com.vitorpamplona.quartz.nip01Core.core.ImmutableListOfLists
 
 fun String.isUTF16Char(pos: Int): Boolean = Character.charCount(this.codePointAt(pos)) == 2
 

amethyst/src/main/java/com/vitorpamplona/amethyst/service/OnlineCheck.kt

@@ -20,9 +20,9 @@
  */
 package com.vitorpamplona.amethyst.service
 
-import android.util.Log
 import android.util.LruCache
 import androidx.compose.runtime.Immutable
+import com.vitorpamplona.quartz.utils.Log
 import com.vitorpamplona.quartz.utils.RandomInstance
 import com.vitorpamplona.quartz.utils.TimeUtils
 import okhttp3.EventListener

amethyst/src/main/java/com/vitorpamplona/amethyst/service/connectivity/ConnectivityFlow.kt

@@ -24,7 +24,7 @@ import android.content.Context
 import android.net.ConnectivityManager
 import android.net.Network
 import android.net.NetworkCapabilities
-import android.util.Log
+import com.vitorpamplona.quartz.utils.Log
 import kotlinx.coroutines.Dispatchers
 import kotlinx.coroutines.FlowPreview
 import kotlinx.coroutines.channels.awaitClose

amethyst/src/main/java/com/vitorpamplona/amethyst/service/eventCache/MemoryTrimmingService.kt

@@ -20,11 +20,11 @@
  */
 package com.vitorpamplona.amethyst.service.eventCache
 
-import android.util.Log
 import com.vitorpamplona.amethyst.AccountInfo
 import com.vitorpamplona.amethyst.model.Account
 import com.vitorpamplona.amethyst.model.LocalCache
 import com.vitorpamplona.quartz.nip19Bech32.decodePublicKeyAsHexOrNull
+import com.vitorpamplona.quartz.utils.Log
 import java.util.concurrent.atomic.AtomicBoolean
 
 class MemoryTrimmingService(

amethyst/src/main/java/com/vitorpamplona/amethyst/service/lnurl/LightningAddressResolver.kt

@@ -21,7 +21,6 @@
 package com.vitorpamplona.amethyst.service.lnurl
 
 import android.content.Context
-import android.util.Log
 import com.fasterxml.jackson.module.kotlin.jacksonObjectMapper
 import com.vitorpamplona.amethyst.R
 import com.vitorpamplona.amethyst.service.HttpStatusMessages
@@ -29,6 +28,7 @@ import com.vitorpamplona.amethyst.ui.stringRes
 import com.vitorpamplona.quartz.lightning.LnInvoiceUtil
 import com.vitorpamplona.quartz.lightning.Lud06
 import com.vitorpamplona.quartz.nip57Zaps.LnZapRequestEvent
+import com.vitorpamplona.quartz.utils.Log
 import kotlinx.coroutines.Dispatchers
 import kotlinx.coroutines.withContext
 import okhttp3.OkHttpClient

amethyst/src/main/java/com/vitorpamplona/amethyst/service/location/CachedReversedGeoLocations.kt

@@ -23,8 +23,8 @@ package com.vitorpamplona.amethyst.service.location
 import android.content.Context
 import android.location.Geocoder
 import android.location.Location
-import android.util.Log
 import android.util.LruCache
+import com.vitorpamplona.quartz.utils.Log
 
 /**
  * Maintains a cache of geohashes and city,country pairs.

amethyst/src/main/java/com/vitorpamplona/amethyst/service/location/LocationFlow.kt

@@ -26,9 +26,9 @@ import android.location.Location
 import android.location.LocationListener
 import android.location.LocationManager
 import android.os.Looper
-import android.util.Log
 import com.vitorpamplona.amethyst.service.location.LocationState.Companion.MIN_DISTANCE
 import com.vitorpamplona.amethyst.service.location.LocationState.Companion.MIN_TIME
+import com.vitorpamplona.quartz.utils.Log
 import kotlinx.coroutines.channels.awaitClose
 import kotlinx.coroutines.flow.Flow
 import kotlinx.coroutines.flow.callbackFlow

amethyst/src/main/java/com/vitorpamplona/amethyst/service/location/LocationState.kt

@@ -21,10 +21,10 @@
 package com.vitorpamplona.amethyst.service.location
 
 import android.content.Context
-import android.util.Log
 import com.fonfon.kgeohash.GeoHash
 import com.fonfon.kgeohash.toGeoHash
 import com.vitorpamplona.quartz.nip01Core.tags.geohash.GeohashPrecision
+import com.vitorpamplona.quartz.utils.Log
 import kotlinx.coroutines.CoroutineScope
 import kotlinx.coroutines.ExperimentalCoroutinesApi
 import kotlinx.coroutines.flow.MutableStateFlow

amethyst/src/main/java/com/vitorpamplona/amethyst/service/location/ReverseGeolocation.kt

@@ -25,8 +25,8 @@ import android.location.Address
 import android.location.Geocoder
 import android.location.Location
 import android.os.Build
-import android.util.Log
 import androidx.annotation.RequiresApi
+import com.vitorpamplona.quartz.utils.Log
 import java.io.IOException
 
 class ReverseGeolocation {

amethyst/src/main/java/com/vitorpamplona/amethyst/service/logging/ChoreographerHelper.kt

@@ -20,8 +20,8 @@
  */
 package com.vitorpamplona.amethyst.service.logging
 
-import android.util.Log
 import android.view.Choreographer
+import com.vitorpamplona.quartz.utils.Log
 
 object ChoreographerHelper {
     var lastFrameTimeNanos: Long = 0

amethyst/src/main/java/com/vitorpamplona/amethyst/service/logging/LogMonitor.kt

@@ -24,8 +24,8 @@ import android.annotation.SuppressLint
 import android.os.Handler
 import android.os.HandlerThread
 import android.os.Looper
-import android.util.Log
 import android.util.Printer
+import com.vitorpamplona.quartz.utils.Log
 import java.text.SimpleDateFormat
 import java.util.concurrent.atomic.AtomicBoolean
 

amethyst/src/main/java/com/vitorpamplona/amethyst/service/notifications/EventNotificationConsumer.kt

@@ -22,14 +22,12 @@ package com.vitorpamplona.amethyst.service.notifications
 
 import android.app.NotificationManager
 import android.content.Context
-import android.util.Log
 import androidx.core.content.ContextCompat
 import com.vitorpamplona.amethyst.Amethyst
 import com.vitorpamplona.amethyst.LocalPreferences
 import com.vitorpamplona.amethyst.R
 import com.vitorpamplona.amethyst.model.Account
 import com.vitorpamplona.amethyst.model.LocalCache
-import com.vitorpamplona.amethyst.model.LocalCache.chatroomList
 import com.vitorpamplona.amethyst.model.Note
 import com.vitorpamplona.amethyst.service.notifications.NotificationUtils.sendDMNotification
 import com.vitorpamplona.amethyst.service.notifications.NotificationUtils.sendZapNotification
@@ -49,6 +47,7 @@ import com.vitorpamplona.quartz.nip57Zaps.LnZapEvent
 import com.vitorpamplona.quartz.nip57Zaps.LnZapRequestEvent
 import com.vitorpamplona.quartz.nip59Giftwrap.seals.SealedRumorEvent
 import com.vitorpamplona.quartz.nip59Giftwrap.wraps.GiftWrapEvent
+import com.vitorpamplona.quartz.utils.Log
 import com.vitorpamplona.quartz.utils.TimeUtils
 import java.math.BigDecimal
 import kotlin.coroutines.cancellation.CancellationException

amethyst/src/main/java/com/vitorpamplona/amethyst/service/notifications/PokeyReceiver.kt

@@ -26,8 +26,8 @@ import android.content.Context.RECEIVER_EXPORTED
 import android.content.Intent
 import android.content.IntentFilter
 import android.os.Build
-import android.util.Log
 import com.vitorpamplona.quartz.nip01Core.core.Event
+import com.vitorpamplona.quartz.utils.Log
 import kotlinx.coroutines.CoroutineExceptionHandler
 import kotlinx.coroutines.CoroutineScope
 import kotlinx.coroutines.Dispatchers

amethyst/src/main/java/com/vitorpamplona/amethyst/service/notifications/RegisterAccounts.kt

@@ -20,7 +20,6 @@
  */
 package com.vitorpamplona.amethyst.service.notifications
 
-import android.util.Log
 import com.vitorpamplona.amethyst.AccountInfo
 import com.vitorpamplona.amethyst.Amethyst
 import com.vitorpamplona.amethyst.BuildConfig
@@ -29,6 +28,7 @@ import com.vitorpamplona.amethyst.isDebug
 import com.vitorpamplona.amethyst.model.AccountSettings
 import com.vitorpamplona.quartz.nip01Core.relay.normalizer.NormalizedRelayUrl
 import com.vitorpamplona.quartz.nip42RelayAuth.RelayAuthEvent
+import com.vitorpamplona.quartz.utils.Log
 import com.vitorpamplona.quartz.utils.mapNotNullAsync
 import kotlinx.coroutines.Dispatchers
 import kotlinx.coroutines.withContext

amethyst/src/main/java/com/vitorpamplona/amethyst/service/okhttp/EncryptedBlobInterceptor.kt

@@ -20,7 +20,7 @@
  */
 package com.vitorpamplona.amethyst.service.okhttp
 
-import com.vitorpamplona.quartz.nip17Dm.files.encryption.AESGCM
+import com.vitorpamplona.quartz.utils.ciphers.AESGCM
 import okhttp3.Interceptor
 import okhttp3.MediaType.Companion.toMediaTypeOrNull
 import okhttp3.Response

amethyst/src/main/java/com/vitorpamplona/amethyst/service/okhttp/EncryptionKeyCache.kt

@@ -21,7 +21,7 @@
 package com.vitorpamplona.amethyst.service.okhttp
 
 import android.util.LruCache
-import com.vitorpamplona.quartz.nip17Dm.files.encryption.NostrCipher
+import com.vitorpamplona.quartz.utils.ciphers.NostrCipher
 
 /**
  * Neigther ExoPlayer, nor Coil support passing key and nonce to the Interceptor via

amethyst/src/main/java/com/vitorpamplona/amethyst/service/okhttp/LoggingInterceptor.kt

@@ -20,7 +20,7 @@
  */
 package com.vitorpamplona.amethyst.service.okhttp
 
-import android.util.Log
+import com.vitorpamplona.quartz.utils.Log
 import okhttp3.Interceptor
 import okhttp3.Request
 import okhttp3.Response

amethyst/src/main/java/com/vitorpamplona/amethyst/service/okhttp/OkHttpClientFactory.kt

@@ -21,7 +21,7 @@
 package com.vitorpamplona.amethyst.service.okhttp
 
 import android.os.Build
-import android.util.Log
+import com.vitorpamplona.quartz.utils.Log
 import okhttp3.Dispatcher
 import okhttp3.OkHttpClient
 import java.net.InetSocketAddress

amethyst/src/main/java/com/vitorpamplona/amethyst/service/playback/composable/GetVideoController.kt

@@ -20,7 +20,6 @@
  */
 package com.vitorpamplona.amethyst.service.playback.composable
 
-import android.util.Log
 import androidx.compose.runtime.Composable
 import androidx.compose.runtime.DisposableEffect
 import androidx.compose.runtime.remember
@@ -33,6 +32,7 @@ import androidx.media3.common.Player
 import com.vitorpamplona.amethyst.service.playback.composable.mediaitem.LoadedMediaItem
 import com.vitorpamplona.amethyst.service.playback.pip.BackgroundMedia
 import com.vitorpamplona.amethyst.service.playback.service.PlaybackServiceClient
+import com.vitorpamplona.quartz.utils.Log
 import kotlinx.coroutines.Dispatchers
 import kotlinx.coroutines.launch
 import java.util.concurrent.atomic.AtomicBoolean

amethyst/src/main/java/com/vitorpamplona/amethyst/service/playback/composable/MediaControllerState.kt

@@ -25,12 +25,14 @@ import androidx.compose.runtime.MutableState
 import androidx.compose.runtime.Stable
 import androidx.compose.runtime.mutableStateOf
 import androidx.media3.session.MediaController
-import java.util.UUID
+import kotlin.uuid.ExperimentalUuidApi
+import kotlin.uuid.Uuid
 
+@OptIn(ExperimentalUuidApi::class)
 @Stable
 class MediaControllerState(
     // each composable has an ID.
-    val id: String = UUID.randomUUID().toString(),
+    val id: String = Uuid.random().toString(),
     // This is filled after the controller returns from this class
     var controller: MediaController? = null,
     // this set's the stage to keep playing on the background or not when the user leaves the screen

amethyst/src/main/java/com/vitorpamplona/amethyst/service/playback/playerPool/ExoPlayerPool.kt

@@ -21,10 +21,10 @@
 package com.vitorpamplona.amethyst.service.playback.playerPool
 
 import android.content.Context
-import android.util.Log
 import androidx.annotation.OptIn
 import androidx.media3.common.util.UnstableApi
 import androidx.media3.exoplayer.ExoPlayer
+import com.vitorpamplona.quartz.utils.Log
 import kotlinx.coroutines.CoroutineExceptionHandler
 import kotlinx.coroutines.CoroutineScope
 import kotlinx.coroutines.Dispatchers

amethyst/src/main/java/com/vitorpamplona/amethyst/service/playback/playerPool/MediaSessionPool.kt

@@ -23,7 +23,6 @@ package com.vitorpamplona.amethyst.service.playback.playerPool
 import android.app.PendingIntent
 import android.content.Context
 import android.content.Intent
-import android.util.Log
 import android.util.LruCache
 import androidx.annotation.OptIn
 import androidx.core.net.toUri
@@ -37,6 +36,7 @@ import androidx.media3.session.MediaSession
 import com.google.common.util.concurrent.Futures
 import com.google.common.util.concurrent.ListenableFuture
 import com.vitorpamplona.amethyst.ui.MainActivity
+import com.vitorpamplona.quartz.utils.Log
 import com.vitorpamplona.quartz.utils.TimeUtils
 import kotlinx.coroutines.DelicateCoroutinesApi
 import kotlinx.coroutines.Dispatchers

amethyst/src/main/java/com/vitorpamplona/amethyst/service/playback/service/PlaybackService.kt

@@ -20,7 +20,6 @@
  */
 package com.vitorpamplona.amethyst.service.playback.service
 
-import android.util.Log
 import androidx.annotation.OptIn
 import androidx.media3.common.C
 import androidx.media3.common.Player
@@ -34,6 +33,7 @@ import com.vitorpamplona.amethyst.service.playback.playerPool.ExoPlayerBuilder
 import com.vitorpamplona.amethyst.service.playback.playerPool.ExoPlayerPool
 import com.vitorpamplona.amethyst.service.playback.playerPool.MediaSessionPool
 import com.vitorpamplona.amethyst.service.playback.playerPool.SimultaneousPlaybackCalculator
+import com.vitorpamplona.quartz.utils.Log
 import okhttp3.OkHttpClient
 
 class PlaybackService : MediaSessionService() {

amethyst/src/main/java/com/vitorpamplona/amethyst/service/playback/service/PlaybackServiceClient.kt

@@ -23,10 +23,10 @@ package com.vitorpamplona.amethyst.service.playback.service
 import android.content.ComponentName
 import android.content.Context
 import android.os.Bundle
-import android.util.Log
 import androidx.media3.session.MediaController
 import androidx.media3.session.SessionToken
 import com.vitorpamplona.amethyst.service.playback.composable.MediaControllerState
+import com.vitorpamplona.quartz.utils.Log
 import kotlinx.coroutines.CancellationException
 import kotlinx.coroutines.DelicateCoroutinesApi
 import kotlinx.coroutines.Dispatchers

amethyst/src/main/java/com/vitorpamplona/amethyst/service/relayClient/RelayLogger.kt

@@ -20,11 +20,11 @@
  */
 package com.vitorpamplona.amethyst.service.relayClient
 
-import android.util.Log
 import com.vitorpamplona.quartz.nip01Core.core.Event
 import com.vitorpamplona.quartz.nip01Core.relay.client.INostrClient
 import com.vitorpamplona.quartz.nip01Core.relay.client.listeners.IRelayClientListener
 import com.vitorpamplona.quartz.nip01Core.relay.client.single.IRelayClient
+import com.vitorpamplona.quartz.utils.Log
 
 /**
  * Listens to NostrClient's onNotify messages from the relay

amethyst/src/main/java/com/vitorpamplona/amethyst/service/relayClient/RelayProxyClientConnector.kt

@@ -20,7 +20,6 @@
  */
 package com.vitorpamplona.amethyst.service.relayClient
 
-import android.util.Log
 import com.vitorpamplona.amethyst.model.torState.TorRelayEvaluation
 import com.vitorpamplona.amethyst.service.connectivity.ConnectivityManager
 import com.vitorpamplona.amethyst.service.connectivity.ConnectivityStatus
@@ -28,6 +27,7 @@ import com.vitorpamplona.amethyst.service.okhttp.DualHttpClientManager
 import com.vitorpamplona.amethyst.ui.tor.TorManager
 import com.vitorpamplona.amethyst.ui.tor.TorServiceStatus
 import com.vitorpamplona.quartz.nip01Core.relay.client.INostrClient
+import com.vitorpamplona.quartz.utils.Log
 import kotlinx.coroutines.CoroutineScope
 import kotlinx.coroutines.Dispatchers
 import kotlinx.coroutines.FlowPreview

amethyst/src/main/java/com/vitorpamplona/amethyst/service/relayClient/authCommand/model/AuthCoordinator.kt

@@ -20,11 +20,11 @@
  */
 package com.vitorpamplona.amethyst.service.relayClient.authCommand.model
 
-import android.util.Log
 import com.vitorpamplona.amethyst.isDebug
 import com.vitorpamplona.amethyst.model.Account
 import com.vitorpamplona.quartz.nip01Core.relay.client.INostrClient
 import com.vitorpamplona.quartz.nip01Core.relay.client.accessories.RelayAuthenticator
+import com.vitorpamplona.quartz.utils.Log
 import kotlinx.coroutines.CoroutineScope
 
 class ScreenAuthAccount(
@@ -55,7 +55,7 @@ class AuthCoordinator(
         if (account == null) return
 
         if (isDebug) {
-            Log.d(this::class.simpleName, "Watch $account")
+            Log.d("AuthCoordinator", "Watch $account")
         }
 
         authWithAccounts.add(account)
@@ -66,7 +66,7 @@ class AuthCoordinator(
         if (account == null) return
 
         if (isDebug) {
-            Log.d(this::class.simpleName, "Unwatch $account")
+            Log.d("AuthCoordinator", "Unwatch $account")
         }
 
         authWithAccounts.remove(account)

amethyst/src/main/java/com/vitorpamplona/amethyst/service/relayClient/eoseManagers/BaseEoseManager.kt

@@ -20,13 +20,13 @@
  */
 package com.vitorpamplona.amethyst.service.relayClient.eoseManagers
 
-import android.util.Log
 import com.vitorpamplona.amethyst.isDebug
 import com.vitorpamplona.ammolite.relays.BundledUpdate
 import com.vitorpamplona.quartz.nip01Core.relay.client.INostrClient
 import com.vitorpamplona.quartz.nip01Core.relay.client.single.newSubId
 import com.vitorpamplona.quartz.nip01Core.relay.client.subscriptions.SubscriptionController
 import com.vitorpamplona.quartz.nip01Core.relay.normalizer.NormalizedRelayUrl
+import com.vitorpamplona.quartz.utils.Log
 import kotlinx.coroutines.Dispatchers
 
 abstract class BaseEoseManager<T>(

amethyst/src/main/java/com/vitorpamplona/amethyst/service/relayClient/notifyCommand/compose/NotifyRequestDialog.kt

@@ -46,7 +46,7 @@ import com.vitorpamplona.amethyst.ui.screen.loggedIn.AccountViewModel
 import com.vitorpamplona.amethyst.ui.stringRes
 import com.vitorpamplona.amethyst.ui.theme.Size16dp
 import com.vitorpamplona.amethyst.ui.theme.StdHorzSpacer
-import com.vitorpamplona.quartz.nip02FollowList.EmptyTagList
+import com.vitorpamplona.quartz.nip01Core.core.EmptyTagList
 
 @Composable
 fun NotifyRequestDialog(

amethyst/src/main/java/com/vitorpamplona/amethyst/service/relayClient/reqCommand/event/loaders/FilterMissingAddressables.kt

@@ -23,10 +23,10 @@ package com.vitorpamplona.amethyst.service.relayClient.reqCommand.event.loaders
 import com.vitorpamplona.amethyst.model.AddressableNote
 import com.vitorpamplona.amethyst.model.LocalCache
 import com.vitorpamplona.amethyst.service.relayClient.reqCommand.event.EventFinderQueryState
+import com.vitorpamplona.quartz.nip01Core.core.Address
 import com.vitorpamplona.quartz.nip01Core.relay.client.pool.RelayBasedFilter
 import com.vitorpamplona.quartz.nip01Core.relay.filters.Filter
 import com.vitorpamplona.quartz.nip01Core.relay.normalizer.NormalizedRelayUrl
-import com.vitorpamplona.quartz.nip01Core.tags.addressables.Address
 import com.vitorpamplona.quartz.utils.mapOfSet
 
 fun potentialRelaysToFindAddress(note: AddressableNote): Set<NormalizedRelayUrl> {

amethyst/src/main/java/com/vitorpamplona/amethyst/service/relayClient/speedLogger/FrameStat.kt

@@ -20,10 +20,10 @@
  */
 package com.vitorpamplona.amethyst.service.relayClient.speedLogger
 
-import android.util.Log
 import com.vitorpamplona.amethyst.service.relayClient.speedLogger.RelaySpeedLogger.Companion.TAG
 import com.vitorpamplona.quartz.nip01Core.relay.normalizer.NormalizedRelayUrl
-import com.vitorpamplona.quartz.utils.LargeCache
+import com.vitorpamplona.quartz.utils.Log
+import com.vitorpamplona.quartz.utils.cache.LargeCache
 import java.util.concurrent.atomic.AtomicInteger
 import kotlin.concurrent.timer
 

amethyst/src/main/java/com/vitorpamplona/amethyst/service/relayClient/speedLogger/KindGroup.kt

@@ -22,7 +22,7 @@ package com.vitorpamplona.amethyst.service.relayClient.speedLogger
 
 import com.vitorpamplona.quartz.nip01Core.relay.normalizer.NormalizedRelayUrl
 import com.vitorpamplona.quartz.nip01Core.relay.normalizer.displayUrl
-import com.vitorpamplona.quartz.utils.LargeCache
+import com.vitorpamplona.quartz.utils.cache.LargeCache
 import java.util.concurrent.atomic.AtomicInteger
 import kotlin.concurrent.atomics.ExperimentalAtomicApi
 

amethyst/src/main/java/com/vitorpamplona/amethyst/service/relayClient/speedLogger/RelaySpeedLogger.kt

@@ -20,11 +20,11 @@
  */
 package com.vitorpamplona.amethyst.service.relayClient.speedLogger
 
-import android.util.Log
 import com.vitorpamplona.quartz.nip01Core.core.Event
 import com.vitorpamplona.quartz.nip01Core.relay.client.INostrClient
 import com.vitorpamplona.quartz.nip01Core.relay.client.listeners.IRelayClientListener
 import com.vitorpamplona.quartz.nip01Core.relay.client.single.IRelayClient
+import com.vitorpamplona.quartz.utils.Log
 
 /**
  * Listens to NostrClient's onNotify messages from the relay

amethyst/src/main/java/com/vitorpamplona/amethyst/service/tts/TextToSpeechHelper.kt

@@ -21,10 +21,10 @@
 package com.vitorpamplona.amethyst.service.tts
 
 import android.content.Context
-import android.util.Log
 import androidx.lifecycle.Lifecycle
 import androidx.lifecycle.LifecycleEventObserver
 import androidx.lifecycle.LifecycleOwner
+import com.vitorpamplona.quartz.utils.Log
 import java.lang.ref.WeakReference
 import java.util.Locale