refactor: use PubkyAuthKind enum instead of string for kind field

Replace the raw string kind field with a proper PubkyAuthKind enum
(Signin/Signup) for type safety in generated bindings. Bump version
and regenerate bindings.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

Author: ben-kaufman

Cargo.lock

@@ -1,6 +1,6 @@
 [package]
 name = "bitkitcore"
-version = "0.1.52"
+version = "0.1.53"
 edition = "2021"
 
 [lib]

Cargo.toml

@@ -3,8 +3,8 @@
 
 import PackageDescription
 
-let tag = "v0.1.52"
-let checksum = "e26db56b4090678c214995f299b8cc680c4f57602393ce3e37cd5cd844160d1f"
+let tag = "v0.1.53"
+let checksum = "270c8b0d6b4aab23a691ba331958bf1555095db5eb091c282cec8c33c6f3df5f"
 let url = "https://github.com/synonymdev/bitkit-core/releases/download/\(tag)/BitkitCore.xcframework.zip"
 
 let package = Package(

Package.swift

@@ -3,4 +3,4 @@ android.useAndroidX=true
 android.enableJetifier=true
 kotlin.code.style=official
 group=com.synonym
-version=0.1.52
+version=0.1.53

bindings/android/gradle.properties

@@ -6664,7 +6664,7 @@ public object FfiConverterTypePubkyAuth: FfiConverterRustBuffer<PubkyAuth> {
 public object FfiConverterTypePubkyAuthDetails: FfiConverterRustBuffer<PubkyAuthDetails> {
     override fun read(buf: ByteBuffer): PubkyAuthDetails {
         return PubkyAuthDetails(
-            FfiConverterString.read(buf),
+            FfiConverterTypePubkyAuthKind.read(buf),
             FfiConverterString.read(buf),
             FfiConverterString.read(buf),
             FfiConverterOptionalString.read(buf),
@@ -6673,15 +6673,15 @@ public object FfiConverterTypePubkyAuthDetails: FfiConverterRustBuffer<PubkyAuth
     }
 
     override fun allocationSize(value: PubkyAuthDetails): ULong = (
-            FfiConverterString.allocationSize(value.`kind`) +
+            FfiConverterTypePubkyAuthKind.allocationSize(value.`kind`) +
             FfiConverterString.allocationSize(value.`capabilities`) +
             FfiConverterString.allocationSize(value.`relay`) +
             FfiConverterOptionalString.allocationSize(value.`homeserver`) +
             FfiConverterOptionalString.allocationSize(value.`signupToken`)
     )
 
     override fun write(value: PubkyAuthDetails, buf: ByteBuffer) {
-        FfiConverterString.write(value.`kind`, buf)
+        FfiConverterTypePubkyAuthKind.write(value.`kind`, buf)
         FfiConverterString.write(value.`capabilities`, buf)
         FfiConverterString.write(value.`relay`, buf)
         FfiConverterOptionalString.write(value.`homeserver`, buf)
@@ -9223,6 +9223,24 @@ public object FfiConverterTypePaymentType: FfiConverterRustBuffer<PaymentType> {
 
 
 
+
+public object FfiConverterTypePubkyAuthKind: FfiConverterRustBuffer<PubkyAuthKind> {
+    override fun read(buf: ByteBuffer): PubkyAuthKind = try {
+        PubkyAuthKind.entries[buf.getInt() - 1]
+    } catch (e: IndexOutOfBoundsException) {
+        throw RuntimeException("invalid enum value, something is very wrong!!", e)
+    }
+
+    override fun allocationSize(value: PubkyAuthKind): ULong = 4UL
+
+    override fun write(value: PubkyAuthKind, buf: ByteBuffer) {
+        buf.putInt(value.ordinal + 1)
+    }
+}
+
+
+
+
 public object PubkyExceptionErrorHandler : UniffiRustCallStatusErrorHandler<PubkyException> {
     override fun lift(errorBuf: RustBufferByValue): PubkyException = FfiConverterTypePubkyError.lift(errorBuf)
 }

bindings/android/lib/src/main/jniLibs/arm64-v8a/libbitkitcore.so

@@ -1344,9 +1344,9 @@ public data class PubkyAuth (
 @kotlinx.serialization.Serializable
 public data class PubkyAuthDetails (
     /**
-     * `"signin"` or `"signup"`.
+     * Whether this is a signin or signup flow.
      */
-    val `kind`: kotlin.String, 
+    val `kind`: PubkyAuthKind, 
     /**
      * Requested capabilities (e.g. `"/pub/pubky.app/:rw"`).
      */
@@ -3407,6 +3407,23 @@ public enum class PaymentType {
 
 
 
+/**
+ * The type of a `pubkyauth://` deep-link flow.
+ */
+
+@kotlinx.serialization.Serializable
+public enum class PubkyAuthKind {
+    
+    SIGNIN,
+    SIGNUP;
+    public companion object
+}
+
+
+
+
+
+
 
 public sealed class PubkyException: kotlin.Exception() {