diff --git a/.forgejo/workflows/android.yml b/.forgejo/workflows/android.yml
index c66f999..72e3e8f 100644
--- a/.forgejo/workflows/android.yml
+++ b/.forgejo/workflows/android.yml
@@ -134,7 +134,7 @@ jobs:
           echo "code=$code" >> $GITHUB_OUTPUT
 
           if [ -n "${ANDROID_KEYSTORE_BASE64:-}" ]; then
-            printf '%s' "$ANDROID_KEYSTORE_BASE64" | base64 -d > /tmp/thoughtsync-release.jks
+            printf '%s' "$ANDROID_KEYSTORE_BASE64" | base64 -d > /tmp/inkwell-release.jks
             echo "variant=Release" >> $GITHUB_OUTPUT
             echo "label=release" >> $GITHUB_OUTPUT
             # DEBUG profile, in a release APK, deliberately — see the note above
@@ -143,7 +143,7 @@ jobs:
             # outright (run 4077). Unpicking that is worth doing and is not worth
             # blocking signed builds on.
             echo "profile=debug" >> $GITHUB_OUTPUT
-            echo "keystore=/tmp/thoughtsync-release.jks" >> $GITHUB_OUTPUT
+            echo "keystore=/tmp/inkwell-release.jks" >> $GITHUB_OUTPUT
             echo "apk=android/app/build/outputs/apk/release/app-release.apk" >> $GITHUB_OUTPUT
             echo "Signed release build — $version (versionCode $code)"
           else
@@ -167,7 +167,7 @@ jobs:
       # from the built .so. Run as its own step so a Rust failure is legible as a
       # Rust failure instead of arriving inside a Gradle stack trace.
       - name: Build the native library and bindings
-        run: ./gradlew generateUniffiBindings -PTHOUGHTSYNC_CARGO_PROFILE=${{ steps.build.outputs.profile }}
+        run: ./gradlew generateUniffiBindings -PINKWELL_CARGO_PROFILE=${{ steps.build.outputs.profile }}
 
       # The image's PINNED CLIs, not Gradle plugins. ci-rust-android carries both
       # (M12 step 3) precisely so this lane needs no second image, and going
@@ -193,7 +193,7 @@ jobs:
         # not exist (run 4082). It costs one extra Kotlin compile and buys the
         # type-check on the debug variant, which is the one an emulator build
         # would use.
-        run: ./gradlew testDebugUnitTest -PTHOUGHTSYNC_CARGO_PROFILE=${{ steps.build.outputs.profile }}
+        run: ./gradlew testDebugUnitTest -PINKWELL_CARGO_PROFILE=${{ steps.build.outputs.profile }}
 
       - name: Assemble the APK
         env:
@@ -203,9 +203,9 @@ jobs:
           ANDROID_KEYSTORE_PASSWORD: ${{ secrets.ANDROID_KEYSTORE_PASSWORD }}
         run: |
           ./gradlew assemble${{ steps.build.outputs.variant }} \
-            -PTHOUGHTSYNC_CARGO_PROFILE=${{ steps.build.outputs.profile }} \
-            -PTHOUGHTSYNC_VERSION_NAME=${{ steps.build.outputs.name }} \
-            -PTHOUGHTSYNC_VERSION_CODE=${{ steps.build.outputs.code }}
+            -PINKWELL_CARGO_PROFILE=${{ steps.build.outputs.profile }} \
+            -PINKWELL_VERSION_NAME=${{ steps.build.outputs.name }} \
+            -PINKWELL_VERSION_CODE=${{ steps.build.outputs.code }}
 
       # Prints the certificate the APK was actually signed with, so the operator
       # can compare it against the fingerprint recorded when the key was
@@ -226,10 +226,10 @@ jobs:
         if: steps.build.outputs.keystore != ''
         run: |
           mkdir -p dist
-          cp "app/build/outputs/apk/release/app-release.apk" dist/thoughtsync.apk
-          size="$(wc -c < dist/thoughtsync.apk | tr -d ' ')"
-          sha="$(sha256sum dist/thoughtsync.apk | cut -d' ' -f1)"
-          cat > dist/thoughtsync-android.json <<JSON
+          cp "app/build/outputs/apk/release/app-release.apk" dist/inkwell.apk
+          size="$(wc -c < dist/inkwell.apk | tr -d ' ')"
+          sha="$(sha256sum dist/inkwell.apk | cut -d' ' -f1)"
+          cat > dist/inkwell-android.json <<JSON
           {
             "version_name": "${{ steps.build.outputs.name }}",
             "version_code": ${{ steps.build.outputs.code }},
@@ -237,7 +237,7 @@ jobs:
             "sha256": "$sha"
           }
           JSON
-          cat dist/thoughtsync-android.json
+          cat dist/inkwell-android.json
 
       # The rolling channel for this branch, the same fixed-tag releases the desktop
       # bundles use. CI artifacts are per-run and auth-gated, so they are no use as a
@@ -276,7 +276,7 @@ jobs:
         with:
           # The APK's variant, NOT the Cargo profile — those are the same word
           # for different things and the profile is pinned to debug (#2810).
-          name: thoughtsync-android-${{ steps.build.outputs.label }}-${{ github.sha }}
+          name: inkwell-android-${{ steps.build.outputs.label }}-${{ github.sha }}
           path: ${{ steps.build.outputs.apk }}
           if-no-files-found: error
 
diff --git a/android/app/build.gradle.kts b/android/app/build.gradle.kts
index f50d7ec..6f459af 100644
--- a/android/app/build.gradle.kts
+++ b/android/app/build.gradle.kts
@@ -141,7 +141,7 @@ val rustInputs =
  * build, and neither is worth holding signed APKs up for. Scribe #2810.
  */
 val rustProfile =
-    (project.findProperty("THOUGHTSYNC_CARGO_PROFILE") as String?)?.takeIf { it.isNotBlank() }
+    (project.findProperty("INKWELL_CARGO_PROFILE") as String?)?.takeIf { it.isNotBlank() }
         ?: "debug"
 
 val jniLibsOut = layout.buildDirectory.dir("rustJniLibs")
@@ -169,11 +169,11 @@ val generateBindings =
     }
 
 android {
-    namespace = "com.fabledsword.thoughtsync"
+    namespace = "com.fabledsword.inkwell"
     compileSdk = 36
 
     defaultConfig {
-        applicationId = "com.fabledsword.thoughtsync"
+        applicationId = "com.fabledsword.inkwell"
         // 26 (Android 8, 2017) matches Minstrel and clears the NDK's floor with
         // room to spare.
         minSdk = 26
@@ -181,9 +181,9 @@ android {
         // Injected by CI from the git tag + commit count for a release; "dev"
         // locally so the About screen reads honestly rather than claiming 1.0.
         val nameOverride =
-            (project.findProperty("THOUGHTSYNC_VERSION_NAME") as String?)?.takeIf { it.isNotBlank() }
+            (project.findProperty("INKWELL_VERSION_NAME") as String?)?.takeIf { it.isNotBlank() }
         val codeOverride =
-            (project.findProperty("THOUGHTSYNC_VERSION_CODE") as String?)?.toIntOrNull()
+            (project.findProperty("INKWELL_VERSION_CODE") as String?)?.toIntOrNull()
         versionCode = codeOverride ?: 1
         versionName = nameOverride ?: "dev"
 
@@ -215,7 +215,10 @@ android {
                 // Hardcoded, and NOT a secret: the alias is fixed for the life of
                 // this app and is written into the certificate every install
                 // already carries. Hiding it would buy nothing and stop this file
-                // describing its own signing setup.
+                // describing its own signing setup. It still says `thoughtsync`
+                // after the rename to Inkwell, because it names the key inside the
+                // existing keystore, and renaming it would only stop that key being
+                // found. Same key, so the signing certificate did not change either.
                 keyAlias = "thoughtsync"
                 // PKCS12 cannot hold a key password distinct from the store
                 // password — keytool refuses to set one — so this is the same
diff --git a/android/app/proguard-rules.pro b/android/app/proguard-rules.pro
index 1721620..c739600 100644
--- a/android/app/proguard-rules.pro
+++ b/android/app/proguard-rules.pro
@@ -4,4 +4,4 @@
 # is the worst possible time to learn it.
 -keep class com.sun.jna.** { *; }
 -keepclassmembers class * extends com.sun.jna.** { public *; }
--keep class com.fabledsword.thoughtsync.core.** { *; }
+-keep class com.fabledsword.inkwell.core.** { *; }
diff --git a/android/app/src/main/AndroidManifest.xml b/android/app/src/main/AndroidManifest.xml
index 5274bd6..7eaf0ee 100644
--- a/android/app/src/main/AndroidManifest.xml
+++ b/android/app/src/main/AndroidManifest.xml
@@ -91,13 +91,13 @@
     <uses-permission android:name="android.permission.RECEIVE_BOOT_COMPLETED" />
 
     <application
-        android:name=".ThoughtSyncApplication"
+        android:name=".InkwellApplication"
         android:allowBackup="true"
         android:icon="@mipmap/ic_launcher"
         android:label="@string/app_name"
         android:roundIcon="@mipmap/ic_launcher_round"
         android:supportsRtl="true"
-        android:theme="@style/Theme.ThoughtSync"
+        android:theme="@style/Theme.Inkwell"
         android:usesCleartextTraffic="true">
         <!--
           launchMode="singleTop" exists for the SHARE filters below.
@@ -115,7 +115,7 @@
             android:exported="true"
             android:launchMode="singleTop"
             android:windowSoftInputMode="adjustResize"
-            android:theme="@style/Theme.ThoughtSync">
+            android:theme="@style/Theme.Inkwell">
             <intent-filter>
                 <action android:name="android.intent.action.MAIN" />
                 <category android:name="android.intent.category.LAUNCHER" />
diff --git a/android/app/src/main/java/com/fabledsword/thoughtsync/AppUpdate.kt b/android/app/src/main/java/com/fabledsword/inkwell/AppUpdate.kt
similarity index 98%
rename from android/app/src/main/java/com/fabledsword/thoughtsync/AppUpdate.kt
rename to android/app/src/main/java/com/fabledsword/inkwell/AppUpdate.kt
index 10f9855..7a351bc 100644
--- a/android/app/src/main/java/com/fabledsword/thoughtsync/AppUpdate.kt
+++ b/android/app/src/main/java/com/fabledsword/inkwell/AppUpdate.kt
@@ -1,4 +1,4 @@
-package com.fabledsword.thoughtsync
+package com.fabledsword.inkwell
 
 import android.content.Context
 import android.content.Intent
@@ -42,7 +42,7 @@ import java.io.File
  * [UpdateReceiver], which is why a failure can be shown rather than guessed at.
  */
 object AppUpdate {
-    private const val TAG = "ThoughtSyncUpdate"
+    private const val TAG = "InkwellUpdate"
 
     /** This build's versionCode — what the server's is compared against. */
     fun installedVersionCode(context: Context): Long =
@@ -173,5 +173,5 @@ object AppUpdate {
             .intentSender
     }
 
-    private const val WRITE_NAME = "thoughtsync-update"
+    private const val WRITE_NAME = "inkwell-update"
 }
diff --git a/android/app/src/main/java/com/fabledsword/thoughtsync/BuildIdentity.kt b/android/app/src/main/java/com/fabledsword/inkwell/BuildIdentity.kt
similarity index 96%
rename from android/app/src/main/java/com/fabledsword/thoughtsync/BuildIdentity.kt
rename to android/app/src/main/java/com/fabledsword/inkwell/BuildIdentity.kt
index 1ad8ae0..73adfb7 100644
--- a/android/app/src/main/java/com/fabledsword/thoughtsync/BuildIdentity.kt
+++ b/android/app/src/main/java/com/fabledsword/inkwell/BuildIdentity.kt
@@ -1,4 +1,4 @@
-package com.fabledsword.thoughtsync
+package com.fabledsword.inkwell
 
 import android.content.Context
 
diff --git a/android/app/src/main/java/com/fabledsword/thoughtsync/ThoughtSyncApplication.kt b/android/app/src/main/java/com/fabledsword/inkwell/InkwellApplication.kt
similarity index 78%
rename from android/app/src/main/java/com/fabledsword/thoughtsync/ThoughtSyncApplication.kt
rename to android/app/src/main/java/com/fabledsword/inkwell/InkwellApplication.kt
index ad7f2bc..bdd900b 100644
--- a/android/app/src/main/java/com/fabledsword/thoughtsync/ThoughtSyncApplication.kt
+++ b/android/app/src/main/java/com/fabledsword/inkwell/InkwellApplication.kt
@@ -1,9 +1,9 @@
-package com.fabledsword.thoughtsync
+package com.fabledsword.inkwell
 
 import android.app.Application
 import android.util.Log
-import com.fabledsword.thoughtsync.core.ThoughtSync
-import com.fabledsword.thoughtsync.core.setClientAgent
+import com.fabledsword.inkwell.core.Inkwell
+import com.fabledsword.inkwell.core.setClientAgent
 
 /**
  * Opens the shared Rust core once, for the process lifetime.
@@ -16,14 +16,14 @@ import com.fabledsword.thoughtsync.core.setClientAgent
  * removed on uninstall, and never on external media. The core does not guess at
  * platform paths; Android is the only thing that knows where this is.
  */
-class ThoughtSyncApplication : Application() {
+class InkwellApplication : Application() {
     /**
      * Null only if the store could not be opened — a corrupt or unwritable
      * database. The UI reports that honestly rather than crashing on first
      * touch, because a user whose notes won't open needs a message, not a
      * stack trace.
      */
-    var core: ThoughtSync? = null
+    var core: Inkwell? = null
         private set
 
     var openFailure: String? = null
@@ -34,13 +34,13 @@ class ThoughtSyncApplication : Application() {
 
         // Introduce this app to any server it links to, before anything can sync.
         // The core cannot name us — the same crate is compiled into the desktop app,
-        // and it used to announce every phone as `thoughtsync-desktop` carrying the
+        // and it used to announce every phone as `inkwell-desktop` carrying the
         // core crate's own version. "unknown" rather than a guess when the package
         // manager will not say (note 3127 §5).
-        setClientAgent("thoughtsync-android", installedVersionName() ?: "unknown")
+        setClientAgent("inkwell-android", installedVersionName() ?: "unknown")
 
         try {
-            val handle = ThoughtSync(filesDir.absolutePath)
+            val handle = Inkwell(filesDir.absolutePath)
             core = handle
             Log.i(TAG, "local store ready — ${handle.summary()}")
         } catch (e: Exception) {
@@ -53,6 +53,6 @@ class ThoughtSyncApplication : Application() {
     }
 
     private companion object {
-        const val TAG = "ThoughtSync"
+        const val TAG = "Inkwell"
     }
 }
diff --git a/android/app/src/main/java/com/fabledsword/thoughtsync/MainActivity.kt b/android/app/src/main/java/com/fabledsword/inkwell/MainActivity.kt
similarity index 95%
rename from android/app/src/main/java/com/fabledsword/thoughtsync/MainActivity.kt
rename to android/app/src/main/java/com/fabledsword/inkwell/MainActivity.kt
index 52060be..78c60ab 100644
--- a/android/app/src/main/java/com/fabledsword/thoughtsync/MainActivity.kt
+++ b/android/app/src/main/java/com/fabledsword/inkwell/MainActivity.kt
@@ -1,4 +1,4 @@
-package com.fabledsword.thoughtsync
+package com.fabledsword.inkwell
 
 import android.Manifest
 import android.content.Intent
@@ -22,22 +22,22 @@ import androidx.compose.runtime.setValue
 import androidx.compose.ui.platform.LocalContext
 import androidx.compose.ui.res.stringResource
 import androidx.lifecycle.viewmodel.compose.viewModel
-import com.fabledsword.thoughtsync.core.ThoughtSync
-import com.fabledsword.thoughtsync.ui.BoardScreen
-import com.fabledsword.thoughtsync.ui.BoardSync
-import com.fabledsword.thoughtsync.ui.BoardUpdate
-import com.fabledsword.thoughtsync.ui.BoardViewModel
-import com.fabledsword.thoughtsync.ui.ForegroundTransitions
-import com.fabledsword.thoughtsync.ui.NoteEditorScreen
-import com.fabledsword.thoughtsync.ui.StoreUnavailableScreen
-import com.fabledsword.thoughtsync.ui.SyncScreen
-import com.fabledsword.thoughtsync.ui.SyncState
-import com.fabledsword.thoughtsync.ui.SyncViewModel
-import com.fabledsword.thoughtsync.ui.TagsScreen
-import com.fabledsword.thoughtsync.ui.TagsViewModel
-import com.fabledsword.thoughtsync.ui.ThoughtSyncTheme
-import com.fabledsword.thoughtsync.ui.UpdateViewModel
-import com.fabledsword.thoughtsync.ui.olderThan
+import com.fabledsword.inkwell.core.Inkwell
+import com.fabledsword.inkwell.ui.BoardScreen
+import com.fabledsword.inkwell.ui.BoardSync
+import com.fabledsword.inkwell.ui.BoardUpdate
+import com.fabledsword.inkwell.ui.BoardViewModel
+import com.fabledsword.inkwell.ui.ForegroundTransitions
+import com.fabledsword.inkwell.ui.InkwellTheme
+import com.fabledsword.inkwell.ui.NoteEditorScreen
+import com.fabledsword.inkwell.ui.StoreUnavailableScreen
+import com.fabledsword.inkwell.ui.SyncScreen
+import com.fabledsword.inkwell.ui.SyncState
+import com.fabledsword.inkwell.ui.SyncViewModel
+import com.fabledsword.inkwell.ui.TagsScreen
+import com.fabledsword.inkwell.ui.TagsViewModel
+import com.fabledsword.inkwell.ui.UpdateViewModel
+import com.fabledsword.inkwell.ui.olderThan
 import kotlinx.coroutines.Dispatchers
 import kotlinx.coroutines.launch
 import kotlinx.coroutines.withContext
@@ -68,12 +68,12 @@ class MainActivity : ComponentActivity() {
         super.onCreate(savedInstanceState)
         enableEdgeToEdge()
 
-        val app = application as ThoughtSyncApplication
+        val app = application as InkwellApplication
         requestedNote.value = takeRequestedNote(intent)
         sharedText.value = takeSharedText(intent)
 
         setContent {
-            ThoughtSyncTheme {
+            InkwellTheme {
                 val core = app.core
                 if (core == null) {
                     // The store never opened. There is no board to show and no
@@ -174,7 +174,7 @@ private enum class Screen { BOARD, EDITOR, SYNC, TAGS }
  */
 @Composable
 private fun App(
-    core: ThoughtSync,
+    core: Inkwell,
     requestedNote: MutableState<String?>,
     sharedText: MutableState<String?>,
 ) {
@@ -360,7 +360,7 @@ private fun App(
  * notifications this app would send — is spending it on nothing.
  */
 @Composable
-private fun ReminderAlarms(core: ThoughtSync) {
+private fun ReminderAlarms(core: Inkwell) {
     val context = LocalContext.current
     val scope = rememberCoroutineScope()
     // Off the main thread: this reads every note that has a reminder, and a phone
diff --git a/android/app/src/main/java/com/fabledsword/thoughtsync/ReminderNotification.kt b/android/app/src/main/java/com/fabledsword/inkwell/ReminderNotification.kt
similarity index 97%
rename from android/app/src/main/java/com/fabledsword/thoughtsync/ReminderNotification.kt
rename to android/app/src/main/java/com/fabledsword/inkwell/ReminderNotification.kt
index e904209..062d394 100644
--- a/android/app/src/main/java/com/fabledsword/thoughtsync/ReminderNotification.kt
+++ b/android/app/src/main/java/com/fabledsword/inkwell/ReminderNotification.kt
@@ -1,4 +1,4 @@
-package com.fabledsword.thoughtsync
+package com.fabledsword.inkwell
 
 import android.app.NotificationChannel
 import android.app.NotificationManager
@@ -8,7 +8,7 @@ import android.content.Intent
 import android.util.Log
 import androidx.core.app.NotificationCompat
 import androidx.core.app.NotificationManagerCompat
-import com.fabledsword.thoughtsync.core.Note
+import com.fabledsword.inkwell.core.Note
 
 /**
  * What a due reminder looks like in the shade.
@@ -117,5 +117,5 @@ internal object ReminderNotification {
         )
 
     private const val CHANNEL = "reminders"
-    private const val TAG = "ThoughtSyncReminders"
+    private const val TAG = "InkwellReminders"
 }
diff --git a/android/app/src/main/java/com/fabledsword/thoughtsync/ReminderReceiver.kt b/android/app/src/main/java/com/fabledsword/inkwell/ReminderReceiver.kt
similarity index 86%
rename from android/app/src/main/java/com/fabledsword/thoughtsync/ReminderReceiver.kt
rename to android/app/src/main/java/com/fabledsword/inkwell/ReminderReceiver.kt
index 4a3d151..e021651 100644
--- a/android/app/src/main/java/com/fabledsword/thoughtsync/ReminderReceiver.kt
+++ b/android/app/src/main/java/com/fabledsword/inkwell/ReminderReceiver.kt
@@ -1,4 +1,4 @@
-package com.fabledsword.thoughtsync
+package com.fabledsword.inkwell
 
 import android.content.BroadcastReceiver
 import android.content.Context
@@ -36,7 +36,7 @@ class ReminderReceiver : BroadcastReceiver() {
         context: Context,
         intent: Intent,
     ) {
-        val core = (context.applicationContext as? ThoughtSyncApplication)?.core ?: return
+        val core = (context.applicationContext as? InkwellApplication)?.core ?: return
         val action = intent.action
         val noteId = intent.getStringExtra(Reminders.EXTRA_NOTE_ID)
         val app = context.applicationContext
@@ -64,9 +64,9 @@ class ReminderReceiver : BroadcastReceiver() {
     }
 
     companion object {
-        const val ACTION_DUE = "com.fabledsword.thoughtsync.REMINDER_DUE"
-        const val ACTION_DONE = "com.fabledsword.thoughtsync.REMINDER_DONE"
-        const val ACTION_SNOOZE = "com.fabledsword.thoughtsync.REMINDER_SNOOZE"
-        private const val TAG = "ThoughtSyncReminders"
+        const val ACTION_DUE = "com.fabledsword.inkwell.REMINDER_DUE"
+        const val ACTION_DONE = "com.fabledsword.inkwell.REMINDER_DONE"
+        const val ACTION_SNOOZE = "com.fabledsword.inkwell.REMINDER_SNOOZE"
+        private const val TAG = "InkwellReminders"
     }
 }
diff --git a/android/app/src/main/java/com/fabledsword/thoughtsync/Reminders.kt b/android/app/src/main/java/com/fabledsword/inkwell/Reminders.kt
similarity index 96%
rename from android/app/src/main/java/com/fabledsword/thoughtsync/Reminders.kt
rename to android/app/src/main/java/com/fabledsword/inkwell/Reminders.kt
index 34686c8..2c7f81d 100644
--- a/android/app/src/main/java/com/fabledsword/thoughtsync/Reminders.kt
+++ b/android/app/src/main/java/com/fabledsword/inkwell/Reminders.kt
@@ -1,4 +1,4 @@
-package com.fabledsword.thoughtsync
+package com.fabledsword.inkwell
 
 import android.app.AlarmManager
 import android.app.PendingIntent
@@ -7,8 +7,8 @@ import android.content.Intent
 import android.os.Build
 import android.util.Log
 import androidx.core.app.NotificationManagerCompat
-import com.fabledsword.thoughtsync.core.Note
-import com.fabledsword.thoughtsync.core.ThoughtSync
+import com.fabledsword.inkwell.core.Inkwell
+import com.fabledsword.inkwell.core.Note
 import java.time.OffsetDateTime
 
 /**
@@ -52,7 +52,7 @@ object Reminders {
     private const val MISSED_WINDOW_MS = 24L * 60 * 60 * 1000
 
     private const val SNOOZE_MINUTES = 60L
-    private const val TAG = "ThoughtSyncReminders"
+    private const val TAG = "InkwellReminders"
 
     /**
      * Announce what is due, then schedule the next one.
@@ -63,7 +63,7 @@ object Reminders {
      */
     fun refresh(
         context: Context,
-        core: ThoughtSync,
+        core: Inkwell,
     ) {
         ReminderNotification.ensureChannel(context)
         val notes =
@@ -111,7 +111,7 @@ object Reminders {
      */
     fun promptToNotifyDue(
         context: Context,
-        core: ThoughtSync,
+        core: Inkwell,
     ): Boolean =
         !Announced(context).askedToNotify &&
             !NotificationManagerCompat.from(context).areNotificationsEnabled() &&
@@ -123,7 +123,7 @@ object Reminders {
     /** Clear the reminder, as the notification's Done action. */
     fun complete(
         context: Context,
-        core: ThoughtSync,
+        core: Inkwell,
         noteId: String,
     ) {
         runCatching { core.completeReminder(noteId) }
@@ -134,7 +134,7 @@ object Reminders {
     /** Push the reminder an hour out, as the notification's Snooze action. */
     fun snooze(
         context: Context,
-        core: ThoughtSync,
+        core: Inkwell,
         noteId: String,
     ) {
         runCatching { core.snoozeReminder(noteId, SNOOZE_MINUTES) }
@@ -237,7 +237,7 @@ private class Announced(
     fun markAsked() = prefs.edit().putBoolean(KEY_ASKED, true).apply()
 
     private companion object {
-        const val FILE = "thoughtsync-reminders"
+        const val FILE = "inkwell-reminders"
         const val KEY_SEEN = "announced"
         const val KEY_PRIMED = "primed"
         const val KEY_ASKED = "asked_to_notify"
diff --git a/android/app/src/main/java/com/fabledsword/thoughtsync/SyncSchedule.kt b/android/app/src/main/java/com/fabledsword/inkwell/SyncSchedule.kt
similarity index 96%
rename from android/app/src/main/java/com/fabledsword/thoughtsync/SyncSchedule.kt
rename to android/app/src/main/java/com/fabledsword/inkwell/SyncSchedule.kt
index 1bc5456..e2fe4ce 100644
--- a/android/app/src/main/java/com/fabledsword/thoughtsync/SyncSchedule.kt
+++ b/android/app/src/main/java/com/fabledsword/inkwell/SyncSchedule.kt
@@ -1,4 +1,4 @@
-package com.fabledsword.thoughtsync
+package com.fabledsword.inkwell
 
 import android.content.Context
 import androidx.work.BackoffPolicy
@@ -85,8 +85,8 @@ object SyncSchedule {
             .setRequiredNetworkType(NetworkType.CONNECTED)
             .build()
 
-    private const val PERIODIC = "thoughtsync-periodic-sync"
-    private const val PUSH = "thoughtsync-push-pending"
+    private const val PERIODIC = "inkwell-periodic-sync"
+    private const val PUSH = "inkwell-push-pending"
 
     /** WorkManager's own minimum for periodic work. Asking for less gets this. */
     private const val PERIOD_MINUTES = 15L
diff --git a/android/app/src/main/java/com/fabledsword/thoughtsync/SyncSettings.kt b/android/app/src/main/java/com/fabledsword/inkwell/SyncSettings.kt
similarity index 95%
rename from android/app/src/main/java/com/fabledsword/thoughtsync/SyncSettings.kt
rename to android/app/src/main/java/com/fabledsword/inkwell/SyncSettings.kt
index bc7abf6..1ffc051 100644
--- a/android/app/src/main/java/com/fabledsword/thoughtsync/SyncSettings.kt
+++ b/android/app/src/main/java/com/fabledsword/inkwell/SyncSettings.kt
@@ -1,4 +1,4 @@
-package com.fabledsword.thoughtsync
+package com.fabledsword.inkwell
 
 import android.content.Context
 
@@ -38,7 +38,7 @@ class SyncSettings(
         }
 
     private companion object {
-        const val FILE = "thoughtsync-sync"
+        const val FILE = "inkwell-sync"
         const val KEY_AUTOMATIC = "automatic"
     }
 }
diff --git a/android/app/src/main/java/com/fabledsword/thoughtsync/SyncWorker.kt b/android/app/src/main/java/com/fabledsword/inkwell/SyncWorker.kt
similarity index 92%
rename from android/app/src/main/java/com/fabledsword/thoughtsync/SyncWorker.kt
rename to android/app/src/main/java/com/fabledsword/inkwell/SyncWorker.kt
index e788f0e..f4584c1 100644
--- a/android/app/src/main/java/com/fabledsword/thoughtsync/SyncWorker.kt
+++ b/android/app/src/main/java/com/fabledsword/inkwell/SyncWorker.kt
@@ -1,4 +1,4 @@
-package com.fabledsword.thoughtsync
+package com.fabledsword.inkwell
 
 import android.content.Context
 import android.util.Log
@@ -8,7 +8,7 @@ import androidx.work.WorkerParameters
 /**
  * One sync cycle, run by the system rather than by a person.
  *
- * WorkManager may start the process to run this, which means [ThoughtSyncApplication.onCreate]
+ * WorkManager may start the process to run this, which means [InkwellApplication.onCreate]
  * has already opened the store by the time [doWork] is called — the same handle
  * the UI uses, so there is never a second SQLite connection racing the first.
  *
@@ -30,7 +30,7 @@ class SyncWorker(
     params: WorkerParameters,
 ) : CoroutineWorker(context, params) {
     override suspend fun doWork(): Result {
-        val core = (applicationContext as? ThoughtSyncApplication)?.core
+        val core = (applicationContext as? InkwellApplication)?.core
 
         // Both of these are "nothing to do", not "something went wrong", so both
         // report success and let the run retire quietly:
@@ -67,6 +67,6 @@ class SyncWorker(
     }
 
     private companion object {
-        const val TAG = "ThoughtSyncWorker"
+        const val TAG = "InkwellWorker"
     }
 }
diff --git a/android/app/src/main/java/com/fabledsword/thoughtsync/UpdateOutcome.kt b/android/app/src/main/java/com/fabledsword/inkwell/UpdateOutcome.kt
similarity index 97%
rename from android/app/src/main/java/com/fabledsword/thoughtsync/UpdateOutcome.kt
rename to android/app/src/main/java/com/fabledsword/inkwell/UpdateOutcome.kt
index b027884..cc2ea17 100644
--- a/android/app/src/main/java/com/fabledsword/thoughtsync/UpdateOutcome.kt
+++ b/android/app/src/main/java/com/fabledsword/inkwell/UpdateOutcome.kt
@@ -1,4 +1,4 @@
-package com.fabledsword.thoughtsync
+package com.fabledsword.inkwell
 
 import androidx.compose.runtime.getValue
 import androidx.compose.runtime.mutableStateOf
diff --git a/android/app/src/main/java/com/fabledsword/thoughtsync/UpdateReceiver.kt b/android/app/src/main/java/com/fabledsword/inkwell/UpdateReceiver.kt
similarity index 94%
rename from android/app/src/main/java/com/fabledsword/thoughtsync/UpdateReceiver.kt
rename to android/app/src/main/java/com/fabledsword/inkwell/UpdateReceiver.kt
index 63e2c1c..4db59b1 100644
--- a/android/app/src/main/java/com/fabledsword/thoughtsync/UpdateReceiver.kt
+++ b/android/app/src/main/java/com/fabledsword/inkwell/UpdateReceiver.kt
@@ -1,4 +1,4 @@
-package com.fabledsword.thoughtsync
+package com.fabledsword.inkwell
 
 import android.content.BroadcastReceiver
 import android.content.Context
@@ -71,7 +71,7 @@ class UpdateReceiver : BroadcastReceiver() {
     }
 
     companion object {
-        const val ACTION_INSTALLED = "com.fabledsword.thoughtsync.UPDATE_INSTALLED"
-        private const val TAG = "ThoughtSyncUpdate"
+        const val ACTION_INSTALLED = "com.fabledsword.inkwell.UPDATE_INSTALLED"
+        private const val TAG = "InkwellUpdate"
     }
 }
diff --git a/android/app/src/main/java/com/fabledsword/thoughtsync/ui/BlockBody.kt b/android/app/src/main/java/com/fabledsword/inkwell/ui/BlockBody.kt
similarity index 99%
rename from android/app/src/main/java/com/fabledsword/thoughtsync/ui/BlockBody.kt
rename to android/app/src/main/java/com/fabledsword/inkwell/ui/BlockBody.kt
index f1935c9..09a3c5c 100644
--- a/android/app/src/main/java/com/fabledsword/thoughtsync/ui/BlockBody.kt
+++ b/android/app/src/main/java/com/fabledsword/inkwell/ui/BlockBody.kt
@@ -1,4 +1,4 @@
-package com.fabledsword.thoughtsync.ui
+package com.fabledsword.inkwell.ui
 
 import androidx.annotation.StringRes
 import androidx.compose.foundation.layout.Arrangement
@@ -33,7 +33,7 @@ import androidx.compose.ui.text.input.ImeAction
 import androidx.compose.ui.text.input.TextFieldValue
 import androidx.compose.ui.text.style.TextDecoration
 import androidx.compose.ui.unit.dp
-import com.fabledsword.thoughtsync.R
+import com.fabledsword.inkwell.R
 
 /**
  * The note's body, as fields and checkboxes rather than as markup.
diff --git a/android/app/src/main/java/com/fabledsword/thoughtsync/ui/BoardScreen.kt b/android/app/src/main/java/com/fabledsword/inkwell/ui/BoardScreen.kt
similarity index 99%
rename from android/app/src/main/java/com/fabledsword/thoughtsync/ui/BoardScreen.kt
rename to android/app/src/main/java/com/fabledsword/inkwell/ui/BoardScreen.kt
index fb72540..a8e8c5d 100644
--- a/android/app/src/main/java/com/fabledsword/thoughtsync/ui/BoardScreen.kt
+++ b/android/app/src/main/java/com/fabledsword/inkwell/ui/BoardScreen.kt
@@ -1,4 +1,4 @@
-package com.fabledsword.thoughtsync.ui
+package com.fabledsword.inkwell.ui
 
 import androidx.compose.foundation.layout.Arrangement
 import androidx.compose.foundation.layout.Box
@@ -63,9 +63,9 @@ import androidx.compose.ui.Modifier
 import androidx.compose.ui.res.stringResource
 import androidx.compose.ui.text.input.ImeAction
 import androidx.compose.ui.unit.dp
-import com.fabledsword.thoughtsync.R
-import com.fabledsword.thoughtsync.core.Label
-import com.fabledsword.thoughtsync.core.Note
+import com.fabledsword.inkwell.R
+import com.fabledsword.inkwell.core.Label
+import com.fabledsword.inkwell.core.Note
 import kotlinx.coroutines.launch
 
 @Composable
diff --git a/android/app/src/main/java/com/fabledsword/thoughtsync/ui/BoardViewModel.kt b/android/app/src/main/java/com/fabledsword/inkwell/ui/BoardViewModel.kt
similarity index 98%
rename from android/app/src/main/java/com/fabledsword/thoughtsync/ui/BoardViewModel.kt
rename to android/app/src/main/java/com/fabledsword/inkwell/ui/BoardViewModel.kt
index a4d71fd..7b7d933 100644
--- a/android/app/src/main/java/com/fabledsword/thoughtsync/ui/BoardViewModel.kt
+++ b/android/app/src/main/java/com/fabledsword/inkwell/ui/BoardViewModel.kt
@@ -1,4 +1,4 @@
-package com.fabledsword.thoughtsync.ui
+package com.fabledsword.inkwell.ui
 
 import androidx.compose.runtime.getValue
 import androidx.compose.runtime.mutableStateOf
@@ -6,12 +6,12 @@ import androidx.compose.runtime.setValue
 import androidx.lifecycle.ViewModel
 import androidx.lifecycle.ViewModelProvider
 import androidx.lifecycle.viewModelScope
-import com.fabledsword.thoughtsync.core.Label
-import com.fabledsword.thoughtsync.core.Note
-import com.fabledsword.thoughtsync.core.NoteDraft
-import com.fabledsword.thoughtsync.core.NoteEdit
-import com.fabledsword.thoughtsync.core.NoteQuery
-import com.fabledsword.thoughtsync.core.ThoughtSync
+import com.fabledsword.inkwell.core.Inkwell
+import com.fabledsword.inkwell.core.Label
+import com.fabledsword.inkwell.core.Note
+import com.fabledsword.inkwell.core.NoteDraft
+import com.fabledsword.inkwell.core.NoteEdit
+import com.fabledsword.inkwell.core.NoteQuery
 import kotlinx.coroutines.Dispatchers
 import kotlinx.coroutines.Job
 import kotlinx.coroutines.delay
@@ -99,7 +99,7 @@ data class BoardState(
  */
 @Suppress("TooManyFunctions")
 class BoardViewModel(
-    private val core: ThoughtSync,
+    private val core: Inkwell,
     /**
      * Called after any write that could have moved a reminder.
      *
@@ -482,7 +482,7 @@ class BoardViewModel(
      */
     private fun mutate(
         closeEditor: Boolean = false,
-        block: (ThoughtSync) -> Note?,
+        block: (Inkwell) -> Note?,
     ) {
         viewModelScope.launch {
             state = state.copy(saving = true)
@@ -547,7 +547,7 @@ class BoardViewModel(
         private const val VIEW_TRASH = "trash"
 
         fun factory(
-            core: ThoughtSync,
+            core: Inkwell,
             onRemindersChanged: () -> Unit,
         ): ViewModelProvider.Factory =
             object : ViewModelProvider.Factory {
diff --git a/android/app/src/main/java/com/fabledsword/thoughtsync/ui/DerivedTint.kt b/android/app/src/main/java/com/fabledsword/inkwell/ui/DerivedTint.kt
similarity index 99%
rename from android/app/src/main/java/com/fabledsword/thoughtsync/ui/DerivedTint.kt
rename to android/app/src/main/java/com/fabledsword/inkwell/ui/DerivedTint.kt
index 34abb88..1ceb496 100644
--- a/android/app/src/main/java/com/fabledsword/thoughtsync/ui/DerivedTint.kt
+++ b/android/app/src/main/java/com/fabledsword/inkwell/ui/DerivedTint.kt
@@ -1,4 +1,4 @@
-package com.fabledsword.thoughtsync.ui
+package com.fabledsword.inkwell.ui
 
 // The colour a LABEL wears when nobody picked one for it.
 //
diff --git a/android/app/src/main/java/com/fabledsword/thoughtsync/ui/EditorAction.kt b/android/app/src/main/java/com/fabledsword/inkwell/ui/EditorAction.kt
similarity index 98%
rename from android/app/src/main/java/com/fabledsword/thoughtsync/ui/EditorAction.kt
rename to android/app/src/main/java/com/fabledsword/inkwell/ui/EditorAction.kt
index 93acab9..b3216f0 100644
--- a/android/app/src/main/java/com/fabledsword/thoughtsync/ui/EditorAction.kt
+++ b/android/app/src/main/java/com/fabledsword/inkwell/ui/EditorAction.kt
@@ -1,4 +1,4 @@
-package com.fabledsword.thoughtsync.ui
+package com.fabledsword.inkwell.ui
 
 /**
  * Everything the editor can ask for, as one type.
diff --git a/android/app/src/main/java/com/fabledsword/thoughtsync/ui/EditorBlock.kt b/android/app/src/main/java/com/fabledsword/inkwell/ui/EditorBlock.kt
similarity index 98%
rename from android/app/src/main/java/com/fabledsword/thoughtsync/ui/EditorBlock.kt
rename to android/app/src/main/java/com/fabledsword/inkwell/ui/EditorBlock.kt
index 2c39a40..dfe7dbd 100644
--- a/android/app/src/main/java/com/fabledsword/thoughtsync/ui/EditorBlock.kt
+++ b/android/app/src/main/java/com/fabledsword/inkwell/ui/EditorBlock.kt
@@ -1,10 +1,10 @@
-package com.fabledsword.thoughtsync.ui
+package com.fabledsword.inkwell.ui
 
 import androidx.compose.runtime.saveable.Saver
 import androidx.compose.ui.text.TextRange
 import androidx.compose.ui.text.input.TextFieldValue
-import com.fabledsword.thoughtsync.core.checklistItems
-import com.fabledsword.thoughtsync.core.checklistRender
+import com.fabledsword.inkwell.core.checklistItems
+import com.fabledsword.inkwell.core.checklistRender
 
 /**
  * One piece of a note body, as the editor DRAWS it.
diff --git a/android/app/src/main/java/com/fabledsword/thoughtsync/ui/EditorChrome.kt b/android/app/src/main/java/com/fabledsword/inkwell/ui/EditorChrome.kt
similarity index 99%
rename from android/app/src/main/java/com/fabledsword/thoughtsync/ui/EditorChrome.kt
rename to android/app/src/main/java/com/fabledsword/inkwell/ui/EditorChrome.kt
index 266fdbd..b6f33ab 100644
--- a/android/app/src/main/java/com/fabledsword/thoughtsync/ui/EditorChrome.kt
+++ b/android/app/src/main/java/com/fabledsword/inkwell/ui/EditorChrome.kt
@@ -1,4 +1,4 @@
-package com.fabledsword.thoughtsync.ui
+package com.fabledsword.inkwell.ui
 
 import android.text.format.DateUtils
 import androidx.compose.foundation.background
@@ -41,8 +41,8 @@ import androidx.compose.ui.Modifier
 import androidx.compose.ui.draw.clip
 import androidx.compose.ui.res.stringResource
 import androidx.compose.ui.unit.dp
-import com.fabledsword.thoughtsync.R
-import com.fabledsword.thoughtsync.core.Note
+import com.fabledsword.inkwell.R
+import com.fabledsword.inkwell.core.Note
 
 /**
  * The editor's action bar, along the top of the surface.
diff --git a/android/app/src/main/java/com/fabledsword/thoughtsync/ui/EditorPickers.kt b/android/app/src/main/java/com/fabledsword/inkwell/ui/EditorPickers.kt
similarity index 98%
rename from android/app/src/main/java/com/fabledsword/thoughtsync/ui/EditorPickers.kt
rename to android/app/src/main/java/com/fabledsword/inkwell/ui/EditorPickers.kt
index 8a74801..6abb324 100644
--- a/android/app/src/main/java/com/fabledsword/thoughtsync/ui/EditorPickers.kt
+++ b/android/app/src/main/java/com/fabledsword/inkwell/ui/EditorPickers.kt
@@ -1,4 +1,4 @@
-package com.fabledsword.thoughtsync.ui
+package com.fabledsword.inkwell.ui
 
 import androidx.compose.foundation.clickable
 import androidx.compose.foundation.layout.Arrangement
@@ -36,9 +36,9 @@ import androidx.compose.ui.Modifier
 import androidx.compose.ui.res.stringResource
 import androidx.compose.ui.text.input.ImeAction
 import androidx.compose.ui.unit.dp
-import com.fabledsword.thoughtsync.R
-import com.fabledsword.thoughtsync.core.Label
-import com.fabledsword.thoughtsync.core.Note
+import com.fabledsword.inkwell.R
+import com.fabledsword.inkwell.core.Label
+import com.fabledsword.inkwell.core.Note
 import java.time.DayOfWeek
 import java.time.Instant
 import java.time.LocalDate
diff --git a/android/app/src/main/java/com/fabledsword/thoughtsync/ui/ErrorBanner.kt b/android/app/src/main/java/com/fabledsword/inkwell/ui/ErrorBanner.kt
similarity index 96%
rename from android/app/src/main/java/com/fabledsword/thoughtsync/ui/ErrorBanner.kt
rename to android/app/src/main/java/com/fabledsword/inkwell/ui/ErrorBanner.kt
index 577a526..1c8c4a2 100644
--- a/android/app/src/main/java/com/fabledsword/thoughtsync/ui/ErrorBanner.kt
+++ b/android/app/src/main/java/com/fabledsword/inkwell/ui/ErrorBanner.kt
@@ -1,4 +1,4 @@
-package com.fabledsword.thoughtsync.ui
+package com.fabledsword.inkwell.ui
 
 import androidx.compose.foundation.background
 import androidx.compose.foundation.border
@@ -16,7 +16,7 @@ import androidx.compose.ui.Modifier
 import androidx.compose.ui.draw.clip
 import androidx.compose.ui.res.stringResource
 import androidx.compose.ui.unit.dp
-import com.fabledsword.thoughtsync.R
+import com.fabledsword.inkwell.R
 
 // Shared by the board and the editor.
 //
diff --git a/android/app/src/main/java/com/fabledsword/thoughtsync/ui/FlushOnStop.kt b/android/app/src/main/java/com/fabledsword/inkwell/ui/FlushOnStop.kt
similarity index 97%
rename from android/app/src/main/java/com/fabledsword/thoughtsync/ui/FlushOnStop.kt
rename to android/app/src/main/java/com/fabledsword/inkwell/ui/FlushOnStop.kt
index 6e7c308..7cae009 100644
--- a/android/app/src/main/java/com/fabledsword/thoughtsync/ui/FlushOnStop.kt
+++ b/android/app/src/main/java/com/fabledsword/inkwell/ui/FlushOnStop.kt
@@ -1,4 +1,4 @@
-package com.fabledsword.thoughtsync.ui
+package com.fabledsword.inkwell.ui
 
 import androidx.compose.runtime.Composable
 import androidx.compose.runtime.DisposableEffect
diff --git a/android/app/src/main/java/com/fabledsword/thoughtsync/ui/ForegroundTransitions.kt b/android/app/src/main/java/com/fabledsword/inkwell/ui/ForegroundTransitions.kt
similarity index 98%
rename from android/app/src/main/java/com/fabledsword/thoughtsync/ui/ForegroundTransitions.kt
rename to android/app/src/main/java/com/fabledsword/inkwell/ui/ForegroundTransitions.kt
index dc907f6..eb95196 100644
--- a/android/app/src/main/java/com/fabledsword/thoughtsync/ui/ForegroundTransitions.kt
+++ b/android/app/src/main/java/com/fabledsword/inkwell/ui/ForegroundTransitions.kt
@@ -1,4 +1,4 @@
-package com.fabledsword.thoughtsync.ui
+package com.fabledsword.inkwell.ui
 
 import androidx.compose.runtime.Composable
 import androidx.compose.runtime.DisposableEffect
diff --git a/android/app/src/main/java/com/fabledsword/thoughtsync/ui/LinkPreviewRow.kt b/android/app/src/main/java/com/fabledsword/inkwell/ui/LinkPreviewRow.kt
similarity index 97%
rename from android/app/src/main/java/com/fabledsword/thoughtsync/ui/LinkPreviewRow.kt
rename to android/app/src/main/java/com/fabledsword/inkwell/ui/LinkPreviewRow.kt
index 8a5b9cc..4b8cd02 100644
--- a/android/app/src/main/java/com/fabledsword/thoughtsync/ui/LinkPreviewRow.kt
+++ b/android/app/src/main/java/com/fabledsword/inkwell/ui/LinkPreviewRow.kt
@@ -1,4 +1,4 @@
-package com.fabledsword.thoughtsync.ui
+package com.fabledsword.inkwell.ui
 
 import androidx.compose.foundation.border
 import androidx.compose.foundation.layout.Column
@@ -12,8 +12,8 @@ import androidx.compose.ui.Modifier
 import androidx.compose.ui.draw.clip
 import androidx.compose.ui.text.style.TextOverflow
 import androidx.compose.ui.unit.dp
-import com.fabledsword.thoughtsync.core.LinkPreview
-import com.fabledsword.thoughtsync.core.Note
+import com.fabledsword.inkwell.core.LinkPreview
+import com.fabledsword.inkwell.core.Note
 
 private val PREVIEW_RADIUS = 8.dp
 
diff --git a/android/app/src/main/java/com/fabledsword/thoughtsync/ui/NoteCard.kt b/android/app/src/main/java/com/fabledsword/inkwell/ui/NoteCard.kt
similarity index 98%
rename from android/app/src/main/java/com/fabledsword/thoughtsync/ui/NoteCard.kt
rename to android/app/src/main/java/com/fabledsword/inkwell/ui/NoteCard.kt
index 99e1812..aba37d1 100644
--- a/android/app/src/main/java/com/fabledsword/thoughtsync/ui/NoteCard.kt
+++ b/android/app/src/main/java/com/fabledsword/inkwell/ui/NoteCard.kt
@@ -1,4 +1,4 @@
-package com.fabledsword.thoughtsync.ui
+package com.fabledsword.inkwell.ui
 
 import androidx.compose.foundation.background
 import androidx.compose.foundation.border
@@ -38,12 +38,12 @@ import androidx.compose.ui.text.font.FontWeight
 import androidx.compose.ui.text.style.TextDecoration
 import androidx.compose.ui.text.style.TextOverflow
 import androidx.compose.ui.unit.dp
-import com.fabledsword.thoughtsync.R
-import com.fabledsword.thoughtsync.core.BodyItem
-import com.fabledsword.thoughtsync.core.Note
-import com.fabledsword.thoughtsync.core.NoteLabel
-import com.fabledsword.thoughtsync.core.bodyTags
-import com.fabledsword.thoughtsync.core.checklistItems
+import com.fabledsword.inkwell.R
+import com.fabledsword.inkwell.core.BodyItem
+import com.fabledsword.inkwell.core.Note
+import com.fabledsword.inkwell.core.NoteLabel
+import com.fabledsword.inkwell.core.bodyTags
+import com.fabledsword.inkwell.core.checklistItems
 
 @Composable
 fun NoteCard(
diff --git a/android/app/src/main/java/com/fabledsword/thoughtsync/ui/NoteEditorScreen.kt b/android/app/src/main/java/com/fabledsword/inkwell/ui/NoteEditorScreen.kt
similarity index 99%
rename from android/app/src/main/java/com/fabledsword/thoughtsync/ui/NoteEditorScreen.kt
rename to android/app/src/main/java/com/fabledsword/inkwell/ui/NoteEditorScreen.kt
index e3c9ebd..d108443 100644
--- a/android/app/src/main/java/com/fabledsword/thoughtsync/ui/NoteEditorScreen.kt
+++ b/android/app/src/main/java/com/fabledsword/inkwell/ui/NoteEditorScreen.kt
@@ -1,4 +1,4 @@
-package com.fabledsword.thoughtsync.ui
+package com.fabledsword.inkwell.ui
 
 import androidx.activity.compose.BackHandler
 import androidx.compose.foundation.isSystemInDarkTheme
@@ -25,8 +25,8 @@ import androidx.compose.runtime.saveable.rememberSaveable
 import androidx.compose.runtime.setValue
 import androidx.compose.ui.Modifier
 import androidx.compose.ui.unit.dp
-import com.fabledsword.thoughtsync.core.Label
-import com.fabledsword.thoughtsync.core.Note
+import com.fabledsword.inkwell.core.Label
+import com.fabledsword.inkwell.core.Note
 import kotlinx.coroutines.delay
 
 /**
diff --git a/android/app/src/main/java/com/fabledsword/thoughtsync/ui/NoteTint.kt b/android/app/src/main/java/com/fabledsword/inkwell/ui/NoteTint.kt
similarity index 99%
rename from android/app/src/main/java/com/fabledsword/thoughtsync/ui/NoteTint.kt
rename to android/app/src/main/java/com/fabledsword/inkwell/ui/NoteTint.kt
index bae671a..dce7fff 100644
--- a/android/app/src/main/java/com/fabledsword/thoughtsync/ui/NoteTint.kt
+++ b/android/app/src/main/java/com/fabledsword/inkwell/ui/NoteTint.kt
@@ -1,4 +1,4 @@
-package com.fabledsword.thoughtsync.ui
+package com.fabledsword.inkwell.ui
 
 import androidx.compose.runtime.Composable
 import androidx.compose.runtime.ReadOnlyComposable
diff --git a/android/app/src/main/java/com/fabledsword/thoughtsync/ui/Panel.kt b/android/app/src/main/java/com/fabledsword/inkwell/ui/Panel.kt
similarity index 98%
rename from android/app/src/main/java/com/fabledsword/thoughtsync/ui/Panel.kt
rename to android/app/src/main/java/com/fabledsword/inkwell/ui/Panel.kt
index e3b4f5e..cebd169 100644
--- a/android/app/src/main/java/com/fabledsword/thoughtsync/ui/Panel.kt
+++ b/android/app/src/main/java/com/fabledsword/inkwell/ui/Panel.kt
@@ -1,4 +1,4 @@
-package com.fabledsword.thoughtsync.ui
+package com.fabledsword.inkwell.ui
 
 import androidx.annotation.StringRes
 import androidx.compose.foundation.background
@@ -20,7 +20,7 @@ import androidx.compose.ui.draw.clip
 import androidx.compose.ui.res.stringResource
 import androidx.compose.ui.text.font.FontWeight
 import androidx.compose.ui.unit.dp
-import com.fabledsword.thoughtsync.R
+import com.fabledsword.inkwell.R
 
 /**
  * A bordered block, tinted from the same table the notes use.
diff --git a/android/app/src/main/java/com/fabledsword/thoughtsync/ui/PlainField.kt b/android/app/src/main/java/com/fabledsword/inkwell/ui/PlainField.kt
similarity index 98%
rename from android/app/src/main/java/com/fabledsword/thoughtsync/ui/PlainField.kt
rename to android/app/src/main/java/com/fabledsword/inkwell/ui/PlainField.kt
index b96e9ab..a3655cc 100644
--- a/android/app/src/main/java/com/fabledsword/thoughtsync/ui/PlainField.kt
+++ b/android/app/src/main/java/com/fabledsword/inkwell/ui/PlainField.kt
@@ -1,4 +1,4 @@
-package com.fabledsword.thoughtsync.ui
+package com.fabledsword.inkwell.ui
 
 import androidx.annotation.StringRes
 import androidx.compose.foundation.layout.fillMaxWidth
diff --git a/android/app/src/main/java/com/fabledsword/thoughtsync/ui/ReminderNotice.kt b/android/app/src/main/java/com/fabledsword/inkwell/ui/ReminderNotice.kt
similarity index 97%
rename from android/app/src/main/java/com/fabledsword/thoughtsync/ui/ReminderNotice.kt
rename to android/app/src/main/java/com/fabledsword/inkwell/ui/ReminderNotice.kt
index 2fa94dd..e9496e9 100644
--- a/android/app/src/main/java/com/fabledsword/thoughtsync/ui/ReminderNotice.kt
+++ b/android/app/src/main/java/com/fabledsword/inkwell/ui/ReminderNotice.kt
@@ -1,4 +1,4 @@
-package com.fabledsword.thoughtsync.ui
+package com.fabledsword.inkwell.ui
 
 import android.app.AlarmManager
 import android.content.Context
@@ -17,8 +17,8 @@ import androidx.compose.ui.platform.LocalContext
 import androidx.compose.ui.res.stringResource
 import androidx.compose.ui.unit.dp
 import androidx.core.app.NotificationManagerCompat
-import com.fabledsword.thoughtsync.R
-import com.fabledsword.thoughtsync.Reminders
+import com.fabledsword.inkwell.R
+import com.fabledsword.inkwell.Reminders
 
 /**
  * Says so when a reminder would not actually reach anyone.
diff --git a/android/app/src/main/java/com/fabledsword/thoughtsync/ui/SyncPairing.kt b/android/app/src/main/java/com/fabledsword/inkwell/ui/SyncPairing.kt
similarity index 98%
rename from android/app/src/main/java/com/fabledsword/thoughtsync/ui/SyncPairing.kt
rename to android/app/src/main/java/com/fabledsword/inkwell/ui/SyncPairing.kt
index ff10b83..494674f 100644
--- a/android/app/src/main/java/com/fabledsword/thoughtsync/ui/SyncPairing.kt
+++ b/android/app/src/main/java/com/fabledsword/inkwell/ui/SyncPairing.kt
@@ -1,4 +1,4 @@
-package com.fabledsword.thoughtsync.ui
+package com.fabledsword.inkwell.ui
 
 import android.os.Build
 import androidx.compose.foundation.layout.Arrangement
@@ -27,9 +27,9 @@ import androidx.compose.ui.text.input.KeyboardCapitalization
 import androidx.compose.ui.text.input.KeyboardType
 import androidx.compose.ui.text.input.PasswordVisualTransformation
 import androidx.compose.ui.unit.dp
-import com.fabledsword.thoughtsync.R
-import com.fabledsword.thoughtsync.core.Compatibility
-import com.fabledsword.thoughtsync.core.RevokeOutcome
+import com.fabledsword.inkwell.R
+import com.fabledsword.inkwell.core.Compatibility
+import com.fabledsword.inkwell.core.RevokeOutcome
 
 // Becoming linked: the probe-then-sign-in flow, and the notices around it.
 //
diff --git a/android/app/src/main/java/com/fabledsword/thoughtsync/ui/SyncScreen.kt b/android/app/src/main/java/com/fabledsword/inkwell/ui/SyncScreen.kt
similarity index 97%
rename from android/app/src/main/java/com/fabledsword/thoughtsync/ui/SyncScreen.kt
rename to android/app/src/main/java/com/fabledsword/inkwell/ui/SyncScreen.kt
index 52daadc..d5a4a2a 100644
--- a/android/app/src/main/java/com/fabledsword/thoughtsync/ui/SyncScreen.kt
+++ b/android/app/src/main/java/com/fabledsword/inkwell/ui/SyncScreen.kt
@@ -1,4 +1,4 @@
-package com.fabledsword.thoughtsync.ui
+package com.fabledsword.inkwell.ui
 
 import androidx.compose.foundation.layout.Arrangement
 import androidx.compose.foundation.layout.Column
@@ -36,15 +36,15 @@ import androidx.compose.ui.res.pluralStringResource
 import androidx.compose.ui.res.stringResource
 import androidx.compose.ui.text.font.FontWeight
 import androidx.compose.ui.unit.dp
-import com.fabledsword.thoughtsync.R
-import com.fabledsword.thoughtsync.UpdateOutcome
-import com.fabledsword.thoughtsync.installedVersionName
+import com.fabledsword.inkwell.R
+import com.fabledsword.inkwell.UpdateOutcome
+import com.fabledsword.inkwell.installedVersionName
 
 /**
  * Opt-in server pairing.
  *
  * The whole screen is written around one idea: **being unlinked is not a
- * problem.** ThoughtSync is local-first and completely usable having never opened
+ * problem.** Inkwell is local-first and completely usable having never opened
  * this screen, so the unlinked state leads with "Working offline on this device"
  * and explains what connecting would ADD, rather than presenting an empty form as
  * unfinished setup.
diff --git a/android/app/src/main/java/com/fabledsword/thoughtsync/ui/SyncText.kt b/android/app/src/main/java/com/fabledsword/inkwell/ui/SyncText.kt
similarity index 93%
rename from android/app/src/main/java/com/fabledsword/thoughtsync/ui/SyncText.kt
rename to android/app/src/main/java/com/fabledsword/inkwell/ui/SyncText.kt
index 2d6413e..a83809e 100644
--- a/android/app/src/main/java/com/fabledsword/thoughtsync/ui/SyncText.kt
+++ b/android/app/src/main/java/com/fabledsword/inkwell/ui/SyncText.kt
@@ -1,11 +1,11 @@
-package com.fabledsword.thoughtsync.ui
+package com.fabledsword.inkwell.ui
 
 import androidx.compose.runtime.Composable
 import androidx.compose.ui.res.pluralStringResource
 import androidx.compose.ui.res.stringResource
-import com.fabledsword.thoughtsync.R
-import com.fabledsword.thoughtsync.core.Compatibility
-import com.fabledsword.thoughtsync.core.SyncOutcome
+import com.fabledsword.inkwell.R
+import com.fabledsword.inkwell.core.Compatibility
+import com.fabledsword.inkwell.core.SyncOutcome
 
 // Turning sync results into sentences.
 //
diff --git a/android/app/src/main/java/com/fabledsword/thoughtsync/ui/SyncViewModel.kt b/android/app/src/main/java/com/fabledsword/inkwell/ui/SyncViewModel.kt
similarity index 97%
rename from android/app/src/main/java/com/fabledsword/thoughtsync/ui/SyncViewModel.kt
rename to android/app/src/main/java/com/fabledsword/inkwell/ui/SyncViewModel.kt
index 019a0d0..7e7a212 100644
--- a/android/app/src/main/java/com/fabledsword/thoughtsync/ui/SyncViewModel.kt
+++ b/android/app/src/main/java/com/fabledsword/inkwell/ui/SyncViewModel.kt
@@ -1,4 +1,4 @@
-package com.fabledsword.thoughtsync.ui
+package com.fabledsword.inkwell.ui
 
 import androidx.compose.runtime.getValue
 import androidx.compose.runtime.mutableStateOf
@@ -6,12 +6,12 @@ import androidx.compose.runtime.setValue
 import androidx.lifecycle.ViewModel
 import androidx.lifecycle.ViewModelProvider
 import androidx.lifecycle.viewModelScope
-import com.fabledsword.thoughtsync.core.Compatibility
-import com.fabledsword.thoughtsync.core.ProbeResult
-import com.fabledsword.thoughtsync.core.RevokeOutcome
-import com.fabledsword.thoughtsync.core.SyncOutcome
-import com.fabledsword.thoughtsync.core.SyncStatus
-import com.fabledsword.thoughtsync.core.ThoughtSync
+import com.fabledsword.inkwell.core.Compatibility
+import com.fabledsword.inkwell.core.Inkwell
+import com.fabledsword.inkwell.core.ProbeResult
+import com.fabledsword.inkwell.core.RevokeOutcome
+import com.fabledsword.inkwell.core.SyncOutcome
+import com.fabledsword.inkwell.core.SyncStatus
 import kotlinx.coroutines.Dispatchers
 import kotlinx.coroutines.launch
 import kotlinx.coroutines.withContext
@@ -113,7 +113,7 @@ data class SyncState(
  * stored cursor next time (Scribe #2736).
  */
 class SyncViewModel(
-    private val core: ThoughtSync,
+    private val core: Inkwell,
     /**
      * Called after a sync that changed the store.
      *
@@ -316,7 +316,7 @@ class SyncViewModel(
 
     companion object {
         fun factory(
-            core: ThoughtSync,
+            core: Inkwell,
             onStoreChanged: () -> Unit,
         ): ViewModelProvider.Factory =
             object : ViewModelProvider.Factory {
diff --git a/android/app/src/main/java/com/fabledsword/thoughtsync/ui/TagsScreen.kt b/android/app/src/main/java/com/fabledsword/inkwell/ui/TagsScreen.kt
similarity index 99%
rename from android/app/src/main/java/com/fabledsword/thoughtsync/ui/TagsScreen.kt
rename to android/app/src/main/java/com/fabledsword/inkwell/ui/TagsScreen.kt
index 94b65d8..83e091d 100644
--- a/android/app/src/main/java/com/fabledsword/thoughtsync/ui/TagsScreen.kt
+++ b/android/app/src/main/java/com/fabledsword/inkwell/ui/TagsScreen.kt
@@ -1,4 +1,4 @@
-package com.fabledsword.thoughtsync.ui
+package com.fabledsword.inkwell.ui
 
 import androidx.compose.foundation.background
 import androidx.compose.foundation.border
@@ -43,8 +43,8 @@ import androidx.compose.ui.draw.clip
 import androidx.compose.ui.res.stringResource
 import androidx.compose.ui.text.input.ImeAction
 import androidx.compose.ui.unit.dp
-import com.fabledsword.thoughtsync.R
-import com.fabledsword.thoughtsync.core.Label
+import com.fabledsword.inkwell.R
+import com.fabledsword.inkwell.core.Label
 
 /** The swatch shown beside a tag, and tapped to change its colour. */
 private val SWATCH = 22.dp
diff --git a/android/app/src/main/java/com/fabledsword/thoughtsync/ui/TagsViewModel.kt b/android/app/src/main/java/com/fabledsword/inkwell/ui/TagsViewModel.kt
similarity index 96%
rename from android/app/src/main/java/com/fabledsword/thoughtsync/ui/TagsViewModel.kt
rename to android/app/src/main/java/com/fabledsword/inkwell/ui/TagsViewModel.kt
index 791b8eb..a85df54 100644
--- a/android/app/src/main/java/com/fabledsword/thoughtsync/ui/TagsViewModel.kt
+++ b/android/app/src/main/java/com/fabledsword/inkwell/ui/TagsViewModel.kt
@@ -1,4 +1,4 @@
-package com.fabledsword.thoughtsync.ui
+package com.fabledsword.inkwell.ui
 
 import androidx.compose.runtime.getValue
 import androidx.compose.runtime.mutableStateOf
@@ -6,8 +6,8 @@ import androidx.compose.runtime.setValue
 import androidx.lifecycle.ViewModel
 import androidx.lifecycle.ViewModelProvider
 import androidx.lifecycle.viewModelScope
-import com.fabledsword.thoughtsync.core.Label
-import com.fabledsword.thoughtsync.core.ThoughtSync
+import com.fabledsword.inkwell.core.Inkwell
+import com.fabledsword.inkwell.core.Label
 import kotlinx.coroutines.Dispatchers
 import kotlinx.coroutines.launch
 import kotlinx.coroutines.withContext
@@ -57,7 +57,7 @@ data class TagsState(
  * the core marks the rows dirty and the next sync carries them.
  */
 class TagsViewModel(
-    private val core: ThoughtSync,
+    private val core: Inkwell,
     /**
      * Called after any write that landed.
      *
@@ -140,7 +140,7 @@ class TagsViewModel(
      * `busy` is cleared in the same assignment that stores the result, so no path
      * out of here can leave the screen stuck with its controls disabled.
      */
-    private fun write(block: (ThoughtSync) -> Unit) {
+    private fun write(block: (Inkwell) -> Unit) {
         if (state.busy) return
         state = state.copy(busy = true, error = null)
         viewModelScope.launch {
@@ -164,7 +164,7 @@ class TagsViewModel(
 
     companion object {
         fun factory(
-            core: ThoughtSync,
+            core: Inkwell,
             onStoreChanged: () -> Unit,
         ): ViewModelProvider.Factory =
             object : ViewModelProvider.Factory {
diff --git a/android/app/src/main/java/com/fabledsword/thoughtsync/ui/Theme.kt b/android/app/src/main/java/com/fabledsword/inkwell/ui/Theme.kt
similarity index 95%
rename from android/app/src/main/java/com/fabledsword/thoughtsync/ui/Theme.kt
rename to android/app/src/main/java/com/fabledsword/inkwell/ui/Theme.kt
index 990bb69..91d17c9 100644
--- a/android/app/src/main/java/com/fabledsword/thoughtsync/ui/Theme.kt
+++ b/android/app/src/main/java/com/fabledsword/inkwell/ui/Theme.kt
@@ -1,4 +1,4 @@
-package com.fabledsword.thoughtsync.ui
+package com.fabledsword.inkwell.ui
 
 import androidx.compose.foundation.isSystemInDarkTheme
 import androidx.compose.material3.MaterialTheme
@@ -59,7 +59,7 @@ private val DarkColors =
     )
 
 /**
- * Material 3 in ThoughtSync's own colours, following the system light/dark setting.
+ * Material 3 in Inkwell's own colours, following the system light/dark setting.
  *
  * DELIBERATELY NOT Material You dynamic colour, which this used until the operator
  * saw the first build. Dynamic colour is the more Android-native choice and it
@@ -72,7 +72,7 @@ private val DarkColors =
  * If dynamic colour is ever wanted it belongs behind a setting, not as the default.
  */
 @Composable
-fun ThoughtSyncTheme(
+fun InkwellTheme(
     darkTheme: Boolean = isSystemInDarkTheme(),
     content: @Composable () -> Unit,
 ) {
diff --git a/android/app/src/main/java/com/fabledsword/thoughtsync/ui/Time.kt b/android/app/src/main/java/com/fabledsword/inkwell/ui/Time.kt
similarity index 98%
rename from android/app/src/main/java/com/fabledsword/thoughtsync/ui/Time.kt
rename to android/app/src/main/java/com/fabledsword/inkwell/ui/Time.kt
index 5f465e3..8480281 100644
--- a/android/app/src/main/java/com/fabledsword/thoughtsync/ui/Time.kt
+++ b/android/app/src/main/java/com/fabledsword/inkwell/ui/Time.kt
@@ -1,4 +1,4 @@
-package com.fabledsword.thoughtsync.ui
+package com.fabledsword.inkwell.ui
 
 import java.time.LocalDateTime
 import java.time.OffsetDateTime
diff --git a/android/app/src/main/java/com/fabledsword/thoughtsync/ui/UpdateCard.kt b/android/app/src/main/java/com/fabledsword/inkwell/ui/UpdateCard.kt
similarity index 97%
rename from android/app/src/main/java/com/fabledsword/thoughtsync/ui/UpdateCard.kt
rename to android/app/src/main/java/com/fabledsword/inkwell/ui/UpdateCard.kt
index b28a82d..7c9c95a 100644
--- a/android/app/src/main/java/com/fabledsword/thoughtsync/ui/UpdateCard.kt
+++ b/android/app/src/main/java/com/fabledsword/inkwell/ui/UpdateCard.kt
@@ -1,4 +1,4 @@
-package com.fabledsword.thoughtsync.ui
+package com.fabledsword.inkwell.ui
 
 import androidx.compose.foundation.background
 import androidx.compose.foundation.border
@@ -25,9 +25,9 @@ import androidx.compose.ui.draw.clip
 import androidx.compose.ui.platform.LocalContext
 import androidx.compose.ui.res.stringResource
 import androidx.compose.ui.unit.dp
-import com.fabledsword.thoughtsync.AppUpdate
-import com.fabledsword.thoughtsync.R
-import com.fabledsword.thoughtsync.UpdateOutcome
+import com.fabledsword.inkwell.AppUpdate
+import com.fabledsword.inkwell.R
+import com.fabledsword.inkwell.UpdateOutcome
 
 /**
  * Updating the app from the server it is linked to.
diff --git a/android/app/src/main/java/com/fabledsword/thoughtsync/ui/UpdateViewModel.kt b/android/app/src/main/java/com/fabledsword/inkwell/ui/UpdateViewModel.kt
similarity index 96%
rename from android/app/src/main/java/com/fabledsword/thoughtsync/ui/UpdateViewModel.kt
rename to android/app/src/main/java/com/fabledsword/inkwell/ui/UpdateViewModel.kt
index 9207e33..f1190a5 100644
--- a/android/app/src/main/java/com/fabledsword/thoughtsync/ui/UpdateViewModel.kt
+++ b/android/app/src/main/java/com/fabledsword/inkwell/ui/UpdateViewModel.kt
@@ -1,4 +1,4 @@
-package com.fabledsword.thoughtsync.ui
+package com.fabledsword.inkwell.ui
 
 import android.content.Context
 import androidx.compose.runtime.getValue
@@ -7,10 +7,10 @@ import androidx.compose.runtime.setValue
 import androidx.lifecycle.ViewModel
 import androidx.lifecycle.ViewModelProvider
 import androidx.lifecycle.viewModelScope
-import com.fabledsword.thoughtsync.AppUpdate
-import com.fabledsword.thoughtsync.UpdateOutcome
-import com.fabledsword.thoughtsync.core.ClientUpdate
-import com.fabledsword.thoughtsync.core.ThoughtSync
+import com.fabledsword.inkwell.AppUpdate
+import com.fabledsword.inkwell.UpdateOutcome
+import com.fabledsword.inkwell.core.ClientUpdate
+import com.fabledsword.inkwell.core.Inkwell
 import kotlinx.coroutines.Dispatchers
 import kotlinx.coroutines.launch
 import kotlinx.coroutines.withContext
@@ -61,7 +61,7 @@ data class UpdateState(
  * secret this app holds across two languages for no gain.
  */
 class UpdateViewModel(
-    private val core: ThoughtSync,
+    private val core: Inkwell,
     /**
      * MUST be the application context — it outlives this view model, and holding an
      * Activity here is the textbook way to leak a window.
@@ -207,7 +207,7 @@ class UpdateViewModel(
 
     companion object {
         fun factory(
-            core: ThoughtSync,
+            core: Inkwell,
             context: Context,
         ): ViewModelProvider.Factory =
             object : ViewModelProvider.Factory {
diff --git a/android/app/src/main/res/values/colors.xml b/android/app/src/main/res/values/colors.xml
index 2524d27..f79c8ab 100644
--- a/android/app/src/main/res/values/colors.xml
+++ b/android/app/src/main/res/values/colors.xml
@@ -2,6 +2,6 @@
 <resources>
     <!-- The product's brand colour, same value the web app's manifest and
          <meta name="theme-color"> already use. One source of truth for "what
-         colour is ThoughtSync" across the three surfaces. -->
+         colour is Inkwell" across the three surfaces. -->
     <color name="ic_launcher_background">#F5C518</color>
 </resources>
diff --git a/android/app/src/main/res/values/themes.xml b/android/app/src/main/res/values/themes.xml
index 5aa64e5..8a67a7e 100644
--- a/android/app/src/main/res/values/themes.xml
+++ b/android/app/src/main/res/values/themes.xml
@@ -6,5 +6,5 @@
       truth in XML — the same reason the desktop reads its live theme rather
       than hardcoding a window colour.
     -->
-    <style name="Theme.ThoughtSync" parent="android:Theme.Material.NoActionBar" />
+    <style name="Theme.Inkwell" parent="android:Theme.Material.NoActionBar" />
 </resources>
diff --git a/android/app/src/test/java/com/fabledsword/thoughtsync/ui/DerivedTintTest.kt b/android/app/src/test/java/com/fabledsword/inkwell/ui/DerivedTintTest.kt
similarity index 99%
rename from android/app/src/test/java/com/fabledsword/thoughtsync/ui/DerivedTintTest.kt
rename to android/app/src/test/java/com/fabledsword/inkwell/ui/DerivedTintTest.kt
index fbf214e..9d954ef 100644
--- a/android/app/src/test/java/com/fabledsword/thoughtsync/ui/DerivedTintTest.kt
+++ b/android/app/src/test/java/com/fabledsword/inkwell/ui/DerivedTintTest.kt
@@ -1,4 +1,4 @@
-package com.fabledsword.thoughtsync.ui
+package com.fabledsword.inkwell.ui
 
 import org.junit.Assert.assertEquals
 import org.junit.Assert.assertNotEquals
diff --git a/android/config/detekt.yml b/android/config/detekt.yml
index 8c27368..e0dfec0 100644
--- a/android/config/detekt.yml
+++ b/android/config/detekt.yml
@@ -74,7 +74,7 @@ exceptions:
     # right and still applies.
     excludes:
       - "**/ui/**"
-      - "**/ThoughtSyncApplication.kt"
+      - "**/InkwellApplication.kt"
       - "**/SyncWorker.kt"
       - "**/ReminderReceiver.kt"
       - "**/AppUpdate.kt"
diff --git a/android/ffi/src/lib.rs b/android/ffi/src/lib.rs
index a2e9637..8563cb0 100644
--- a/android/ffi/src/lib.rs
+++ b/android/ffi/src/lib.rs
@@ -7,7 +7,7 @@
 //!
 //! ## Shape
 //!
-//! One `ThoughtSync` object holds the store and the blob directory, mirroring how
+//! One `Inkwell` object holds the store and the blob directory, mirroring how
 //! Tauri manages them as app state. Kotlin constructs it once, keeps it for the
 //! process lifetime, and calls methods on it.
 //!
@@ -108,13 +108,13 @@ impl CoreError {
 /// behind its mutex, the blob store being a path — which is what lets uniffi share
 /// one instance across coroutines.
 #[derive(uniffi::Object)]
-pub struct ThoughtSync {
+pub struct Inkwell {
     db: Db,
     blobs: BlobStore,
 }
 
 #[uniffi::export]
-impl ThoughtSync {
+impl Inkwell {
     /// Open (creating on first run) the store under `data_dir`, and the attachment
     /// directory beside it.
     ///
@@ -131,7 +131,7 @@ impl ThoughtSync {
         log::info!("local store ready — {}", local::summary(&db));
 
         let blobs = BlobStore::new(dir.join("blobs")).map_err(CoreError::store)?;
-        Ok(Arc::new(ThoughtSync { db, blobs }))
+        Ok(Arc::new(Inkwell { db, blobs }))
     }
 
     /// A one-line count summary, for the boot log.
@@ -413,7 +413,7 @@ impl ThoughtSync {
 /// functions. Split into its own impl block so the runtime attribute — and the fact
 /// that everything in here touches the network — is visible at a glance.
 #[uniffi::export(async_runtime = "tokio")]
-impl ThoughtSync {
+impl Inkwell {
     /// Ask a server who it is, without committing to anything. Called as the user
     /// finishes typing an address, so they see what answered before handing over
     /// credentials.
@@ -525,7 +525,7 @@ impl ThoughtSync {
     ///
     /// Takes the destination rather than choosing one: only Android knows a
     /// directory its own package installer can read from, and the core has no
-    /// business guessing at platform paths — the same reason `ThoughtSync::new`
+    /// business guessing at platform paths — the same reason `Inkwell::new`
     /// takes a data dir.
     pub async fn download_client_update(&self, dest_path: String) -> Result<(), CoreError> {
         let (base_url, token) = self.credentials()?;
@@ -587,7 +587,7 @@ pub fn checklist_render(text: String, checked: bool) -> String {
 /// stamps and nobody has seen. The honest value is the installed package's own
 /// `versionName`, which is what Kotlin passes here.
 ///
-/// Called once from `ThoughtSyncApplication.onCreate`, before anything can sync.
+/// Called once from `InkwellApplication.onCreate`, before anything can sync.
 #[uniffi::export]
 pub fn set_client_agent(name: String, version: String) {
     compat::set_client_agent(&name, &version);
@@ -620,7 +620,7 @@ pub fn body_tags(body: String) -> Vec<BodyTag> {
 
 /// Helpers, deliberately NOT exported — uniffi only binds what an `#[uniffi::export]`
 /// block names, so these stay Rust-side.
-impl ThoughtSync {
+impl Inkwell {
     /// Apply a `{text}` or `{checked}` patch to one checklist item.
     ///
     /// The two public setters differ only in the key they write, and the lock +
@@ -701,7 +701,7 @@ mod tests {
     #[test]
     fn creates_a_store_and_round_trips_a_note() {
         let dir = scratch_dir();
-        let app = ThoughtSync::new(dir.clone()).expect("a fresh data dir should open");
+        let app = Inkwell::new(dir.clone()).expect("a fresh data dir should open");
 
         let created = app
             .create_note(draft("Groceries\nmilk"))
@@ -723,7 +723,7 @@ mod tests {
     #[test]
     fn a_note_is_named_by_its_first_line() {
         let dir = scratch_dir();
-        let app = ThoughtSync::new(dir.clone()).expect("a fresh data dir should open");
+        let app = Inkwell::new(dir.clone()).expect("a fresh data dir should open");
 
         let created = app
             .create_note(draft("just a thought"))
@@ -738,7 +738,7 @@ mod tests {
     #[test]
     fn a_note_with_only_items_is_named_by_its_first_item() {
         let dir = scratch_dir();
-        let app = ThoughtSync::new(dir.clone()).expect("a fresh data dir should open");
+        let app = Inkwell::new(dir.clone()).expect("a fresh data dir should open");
 
         let created = app
             .create_note(NoteDraft {
@@ -757,7 +757,7 @@ mod tests {
     #[test]
     fn syncing_unlinked_reports_not_linked() {
         let dir = scratch_dir();
-        let app = ThoughtSync::new(dir.clone()).expect("a fresh data dir should open");
+        let app = Inkwell::new(dir.clone()).expect("a fresh data dir should open");
 
         let status = app.sync_status().expect("status should read");
         assert!(!status.linked);
@@ -774,7 +774,7 @@ mod tests {
     #[test]
     fn checklist_items_can_be_added_ticked_retitled_and_removed() {
         let dir = scratch_dir();
-        let app = ThoughtSync::new(dir.clone()).expect("a fresh data dir should open");
+        let app = Inkwell::new(dir.clone()).expect("a fresh data dir should open");
         let note = app
             .create_note(NoteDraft {
                 body: "Packing".to_string(),
@@ -828,7 +828,7 @@ mod tests {
     #[test]
     fn setting_labels_leaves_tag_derived_ones_alone() {
         let dir = scratch_dir();
-        let app = ThoughtSync::new(dir.clone()).expect("a fresh data dir should open");
+        let app = Inkwell::new(dir.clone()).expect("a fresh data dir should open");
 
         let note = app
             .create_note(draft("Trip\nbook the ferry #travel"))
@@ -869,7 +869,7 @@ mod tests {
     #[test]
     fn deleting_forever_removes_the_note() {
         let dir = scratch_dir();
-        let app = ThoughtSync::new(dir.clone()).expect("a fresh data dir should open");
+        let app = Inkwell::new(dir.clone()).expect("a fresh data dir should open");
         let note = app.create_note(draft("Ephemeral\nbody")).expect("create");
 
         app.delete_note_forever(note.id.clone())
@@ -886,7 +886,7 @@ mod tests {
     #[test]
     fn reminders_can_be_snoozed_and_completed() {
         let dir = scratch_dir();
-        let app = ThoughtSync::new(dir.clone()).expect("a fresh data dir should open");
+        let app = Inkwell::new(dir.clone()).expect("a fresh data dir should open");
         let note = app.create_note(draft("Call back")).expect("create");
         assert_eq!(note.remind_at, None);
 
@@ -912,7 +912,7 @@ mod tests {
     #[test]
     fn completing_a_recurring_reminder_moves_it_rather_than_ending_it() {
         let dir = scratch_dir();
-        let app = ThoughtSync::new(dir.clone()).expect("a fresh data dir should open");
+        let app = Inkwell::new(dir.clone()).expect("a fresh data dir should open");
         let note = app.create_note(draft("Water the plants")).expect("create");
 
         let armed = app
@@ -974,7 +974,7 @@ mod tests {
     #[test]
     fn renaming_onto_an_existing_tag_merges_into_the_older_one() {
         let dir = scratch_dir();
-        let app = ThoughtSync::new(dir.clone()).expect("a fresh data dir should open");
+        let app = Inkwell::new(dir.clone()).expect("a fresh data dir should open");
 
         let older = app.create_label("grocery".to_string()).expect("older");
         // `created_at` is RFC3339 to the MILLISECOND. Without a gap the two rows can
@@ -1019,7 +1019,7 @@ mod tests {
     #[test]
     fn the_rename_merge_survivor_does_not_depend_on_the_direction() {
         let dir = scratch_dir();
-        let app = ThoughtSync::new(dir.clone()).expect("a fresh data dir should open");
+        let app = Inkwell::new(dir.clone()).expect("a fresh data dir should open");
 
         let older = app.create_label("grocery".to_string()).expect("older");
         std::thread::sleep(std::time::Duration::from_millis(5));
diff --git a/android/ffi/uniffi.toml b/android/ffi/uniffi.toml
index a22a607..90cdd06 100644
--- a/android/ffi/uniffi.toml
+++ b/android/ffi/uniffi.toml
@@ -1,5 +1,5 @@
 # Where the generated Kotlin lands. Matches the app's package so the bindings are
-# `com.fabledsword.thoughtsync.core.*` rather than something the app has to alias.
+# `com.fabledsword.inkwell.core.*` rather than something the app has to alias.
 [bindings.kotlin]
-package_name = "com.fabledsword.thoughtsync.core"
+package_name = "com.fabledsword.inkwell.core"
 cdylib_name = "inkwell_ffi"
diff --git a/android/settings.gradle.kts b/android/settings.gradle.kts
index 0b8e369..a59fe36 100644
--- a/android/settings.gradle.kts
+++ b/android/settings.gradle.kts
@@ -18,7 +18,7 @@ dependencyResolutionManagement {
         mavenCentral()
     }
 }
-rootProject.name = "ThoughtSync"
+rootProject.name = "Inkwell"
 
 // `ffi/` sits beside `app/` but is deliberately NOT a Gradle module: it is a Rust
 // crate belonging to the Cargo workspace at the repo root. Gradle reaches it by
diff --git a/desktop/packaging/publish-release.sh b/desktop/packaging/publish-release.sh
index 55f5e30..b6bbb66 100755
--- a/desktop/packaging/publish-release.sh
+++ b/desktop/packaging/publish-release.sh
@@ -72,8 +72,8 @@ ASSETS=(
   "$BUNDLE_ROOT"/arch/*.pkg.tar.*
   "$WIN_BUNDLE_ROOT"/nsis/*.exe
   "$WIN_BUNDLE_ROOT"/nsis/*.exe.sig
-  "$REPO_ROOT"/android/dist/thoughtsync.apk
-  "$REPO_ROOT"/android/dist/thoughtsync-android.json
+  "$REPO_ROOT"/android/dist/inkwell.apk
+  "$REPO_ROOT"/android/dist/inkwell-android.json
 )
 # nullglob drops PATTERNS that match nothing — it does nothing for a path with no
 # wildcard in it, which stays in the array as a literal and reaches curl as a file
diff --git a/desktop/packaging/write-manifest.sh b/desktop/packaging/write-manifest.sh
index 889c027..2a2c1d8 100644
--- a/desktop/packaging/write-manifest.sh
+++ b/desktop/packaging/write-manifest.sh
@@ -229,7 +229,7 @@ if [ "${PRUNE_OLD_ASSETS:-false}" = "true" ]; then
         # every desktop push regardless. That is exactly what happened on run
         # 4098, which swept the APK run 4092 had just published.
         case "$asset_name" in
-          latest.json|inkwell-desktop.json|thoughtsync.apk|thoughtsync-android.json) continue ;;
+          latest.json|inkwell-desktop.json|inkwell.apk|inkwell-android.json) continue ;;
           *"$APP_VERSION"*) continue ;;
         esac
         echo "    removing $asset_name"
diff --git a/packaging/fetch-clients.sh b/packaging/fetch-clients.sh
index 52bdf7a..fefd3a8 100755
--- a/packaging/fetch-clients.sh
+++ b/packaging/fetch-clients.sh
@@ -88,8 +88,8 @@ echo "==> Collecting the $channel clients"
 # Its sidecar is published whole by the Android lane — an APK keeps its version in
 # a binary AXML manifest, so the values are recorded where they were already known.
 # Copied verbatim rather than rebuilt here.
-if fetch "$BASE/thoughtsync.apk" "$dest/inkwell.apk" &&
-   fetch "$BASE/thoughtsync-android.json" "$dest/inkwell-android.json"; then
+if fetch "$BASE/inkwell.apk" "$dest/inkwell.apk" &&
+   fetch "$BASE/inkwell-android.json" "$dest/inkwell-android.json"; then
   echo "    android      $(field "$dest/inkwell-android.json" version_name)"
 else
   # Both or neither. Half a pair is worse than none: the server would read a
diff --git a/packaging/guard-forward.sh b/packaging/guard-forward.sh
index 861a0ff..da8699f 100755
--- a/packaging/guard-forward.sh
+++ b/packaging/guard-forward.sh
@@ -110,7 +110,7 @@ published_for() {
         | sed -E 's/.*"([^"]+)"$/\1/'; } || true
       ;;
     android)
-      { fetch "$SERVER/$REPO/releases/download/$_tag/thoughtsync-android.json" \
+      { fetch "$SERVER/$REPO/releases/download/$_tag/inkwell-android.json" \
         | grep -oE '"version_code"[[:space:]]*:[[:space:]]*[0-9]+' | head -1 \
         | grep -oE '[0-9]+$'; } || true
       ;;
@@ -126,7 +126,7 @@ published_name() {
   case "$1" in
     desktop) published_for desktop "$2" ;;
     android)
-      { fetch "$SERVER/$REPO/releases/download/$_tag/thoughtsync-android.json" \
+      { fetch "$SERVER/$REPO/releases/download/$_tag/inkwell-android.json" \
         | grep -oE '"version_name"[[:space:]]*:[[:space:]]*"[^"]+"' | head -1 \
         | sed -E 's/.*"([^"]+)"$/\1/'; } || true
       ;;