v1.0.7-r001: Cross-platform builds, FFI expansion, license, and bug fixes

- Version all crates at 1.0.7-r001 (tracking Salvium C++ 1.0.7)
  - Source-available license: free for author/designees and non-commercial
    use; annual commercial license required for any revenue-generating use
  - Build scripts for Android/iOS/Linux/macOS/Windows producing both
    libsalvium_crypto and libsalvium_ffi
  - CI workflow publishes platform archives to salvium-rs-releases
  - 23 new FFI functions: storage ops, address book, tx notes, attributes,
    staked balance, key derivation, mnemonic
  - Fix stake detection: count owned outputs regardless of spent state
  - Auto-resume testnet integration tests from current chain height

scripts/build-ios.sh

@@ -1,16 +1,17 @@
 #!/usr/bin/env bash
-# Build libsalvium_crypto.a for iOS (device + simulator) as an xcframework.
+# Build Salvium static libraries for iOS (device + simulator) as xcframeworks.
+#
+# Produces:
+#   prebuilt/ios/SalviumCrypto.xcframework
+#   prebuilt/ios/SalviumFfi.xcframework
 #
 # Prerequisites:
 #   rustup target add aarch64-apple-ios aarch64-apple-ios-sim x86_64-apple-ios
-#
-# Produces: prebuilt/ios/SalviumCrypto.xcframework
 
 set -euo pipefail
 
 SCRIPT_DIR="$(cd "$(dirname "$0")" && pwd)"
 ROOT_DIR="$SCRIPT_DIR/.."
-CRATE_DIR="$ROOT_DIR/crates/salvium-crypto"
 OUT_DIR="$ROOT_DIR/prebuilt/ios"
 WORK_DIR="$OUT_DIR/build"
 
@@ -20,37 +21,60 @@ TARGETS=(
   x86_64-apple-ios          # Simulator (Intel)
 )
 
-echo "==> Building salvium-crypto for iOS targets..."
+# Libraries to build and package
+declare -A LIB_NAMES=(
+  [salvium-crypto]="libsalvium_crypto"
+  [salvium-ffi]="libsalvium_ffi"
+)
+
+declare -A FRAMEWORK_NAMES=(
+  [salvium-crypto]="SalviumCrypto"
+  [salvium-ffi]="SalviumFfi"
+)
+
+echo "==> Building Salvium libraries for iOS targets..."
 
 for target in "${TARGETS[@]}"; do
   echo "  -> $target"
-  cargo build --release --target "$target" --manifest-path "$CRATE_DIR/Cargo.toml"
+  for crate in "${!LIB_NAMES[@]}"; do
+    cargo build --release \
+      --target "$target" \
+      -p "$crate" \
+      --manifest-path "$ROOT_DIR/Cargo.toml"
+  done
 done
 
-echo "==> Creating xcframework..."
+echo "==> Creating xcframeworks..."
 mkdir -p "$WORK_DIR"
 
-# Device .a (single arch, no lipo needed)
-DEVICE_LIB="$CRATE_DIR/target/aarch64-apple-ios/release/libsalvium_crypto.a"
+for crate in "${!LIB_NAMES[@]}"; do
+  lib="${LIB_NAMES[$crate]}"
+  framework="${FRAMEWORK_NAMES[$crate]}"
 
-# Merge simulator slices (aarch64-sim + x86_64) into one fat .a
-SIM_FAT="$WORK_DIR/libsalvium_crypto-sim.a"
-lipo -create \
-  "$CRATE_DIR/target/aarch64-apple-ios-sim/release/libsalvium_crypto.a" \
-  "$CRATE_DIR/target/x86_64-apple-ios/release/libsalvium_crypto.a" \
-  -output "$SIM_FAT"
+  echo "  -> $framework.xcframework"
 
-# Remove old xcframework if present
-rm -rf "$OUT_DIR/SalviumCrypto.xcframework"
+  # Device .a (single arch, no lipo needed)
+  DEVICE_LIB="$ROOT_DIR/target/aarch64-apple-ios/release/${lib}.a"
 
-# Create xcframework from device .a + simulator fat .a
-xcodebuild -create-xcframework \
-  -library "$DEVICE_LIB" \
-  -library "$SIM_FAT" \
-  -output "$OUT_DIR/SalviumCrypto.xcframework"
+  # Merge simulator slices (aarch64-sim + x86_64) into one fat .a
+  SIM_FAT="$WORK_DIR/${lib}-sim.a"
+  lipo -create \
+    "$ROOT_DIR/target/aarch64-apple-ios-sim/release/${lib}.a" \
+    "$ROOT_DIR/target/x86_64-apple-ios/release/${lib}.a" \
+    -output "$SIM_FAT"
+
+  # Remove old xcframework if present
+  rm -rf "$OUT_DIR/$framework.xcframework"
+
+  # Create xcframework from device .a + simulator fat .a
+  xcodebuild -create-xcframework \
+    -library "$DEVICE_LIB" \
+    -library "$SIM_FAT" \
+    -output "$OUT_DIR/$framework.xcframework"
+done
 
 # Clean up work dir
 rm -rf "$WORK_DIR"
 
-echo "==> Done: $OUT_DIR/SalviumCrypto.xcframework"
-
+echo "==> Done:"
+ls -d "$OUT_DIR"/*.xcframework