moves keystore to commons to avoid unnecessary dependencies on Quartz

commons/build.gradle.kts

@@ -104,6 +104,9 @@ kotlin {
                 // Desktop-specific Compose
                 implementation(compose.desktop.currentOs)
                 implementation(compose.uiTooling)
+
+                // Secure key storage via OS keychain (macOS/Windows/Linux)
+                implementation(libs.java.keyring)
             }
         }
 
@@ -112,6 +115,10 @@ kotlin {
             dependencies {
                 // Android-specific Compose tooling
                 implementation(libs.androidx.ui.tooling.preview)
+
+                // Secure key storage via Android Keystore
+                implementation(libs.androidx.security.crypto.ktx)
+                implementation(libs.androidx.datastore.preferences)
             }
         }
 

commons/src/androidMain/kotlin/com/vitorpamplona/amethyst/commons/keystorage/KeyStoreEncryption.kt

@@ -18,7 +18,7 @@
  * 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.nip01Core.crypto
+package com.vitorpamplona.amethyst.commons.keystorage
 
 import android.os.Build
 import android.security.keystore.KeyGenParameterSpec

commons/src/androidMain/kotlin/com/vitorpamplona/amethyst/commons/keystorage/SecureKeyStorage.kt

@@ -18,7 +18,7 @@
  * 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.nip01Core.crypto
+package com.vitorpamplona.amethyst.commons.keystorage
 
 import android.content.Context
 import androidx.security.crypto.EncryptedSharedPreferences

commons/src/commonMain/kotlin/com/vitorpamplona/amethyst/commons/keystorage/SecureKeyStorage.kt

@@ -18,7 +18,7 @@
  * 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.nip01Core.crypto
+package com.vitorpamplona.amethyst.commons.keystorage
 
 /**
  * Secure storage for private keys using platform-specific secure storage mechanisms.

commons/src/jvmAndroid/kotlin/com/vitorpamplona/amethyst/commons/account/AccountManager.kt

@@ -21,11 +21,11 @@
 package com.vitorpamplona.amethyst.commons.account
 
 import androidx.compose.runtime.Stable
+import com.vitorpamplona.amethyst.commons.keystorage.SecureKeyStorage
+import com.vitorpamplona.amethyst.commons.keystorage.SecureStorageException
 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.crypto.SecureKeyStorage
-import com.vitorpamplona.quartz.nip01Core.crypto.SecureStorageException
 import com.vitorpamplona.quartz.nip01Core.signers.NostrSigner
 import com.vitorpamplona.quartz.nip01Core.signers.NostrSignerInternal
 import com.vitorpamplona.quartz.nip19Bech32.decodePrivateKeyAsHexOrNull

commons/src/jvmMain/kotlin/com/vitorpamplona/amethyst/commons/keystorage/SecureKeyStorage.kt

@@ -18,7 +18,7 @@
  * 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.nip01Core.crypto
+package com.vitorpamplona.amethyst.commons.keystorage
 
 import com.github.javakeyring.BackendNotSupportedException
 import com.github.javakeyring.Keyring

quartz/build.gradle.kts

@@ -166,9 +166,6 @@ kotlin {
                 // LibSodium for ChaCha encryption (NIP-44)
                 implementation (libs.lazysodium.java)
                 implementation (libs.jna)
-
-                // Secure key storage via OS keychain (macOS/Windows/Linux)
-                implementation(libs.java.keyring)
             }
         }
 
@@ -191,10 +188,6 @@ kotlin {
                 // LibSodium for ChaCha encryption (NIP-44)
                 implementation ("com.goterl:lazysodium-android:5.2.0@aar")
                 implementation ("net.java.dev.jna:jna:5.18.1@aar")
-
-                // Secure key storage via Android Keystore
-                implementation(libs.androidx.security.crypto.ktx)
-                implementation(libs.androidx.datastore.preferences)
             }
         }