fix: switch to Coracle's nostr-signer-capacitor-plugin fork + correct API

The chebizarro npm version has a different API to the Coracle fork that
Welshman/Coracle actually use in production. Now using:

  github:coracle-social/nostr-signer-capacitor-plugin#main

Correct API (from Welshman nip55.js source):
  NostrSignerPlugin.setPackageName(packageName: string)  // string not object
  NostrSignerPlugin.getPublicKey(packageName?: string)   // packageName as arg
  NostrSignerPlugin.isExternalSignerInstalled(packageName?)

Co-authored-by: shakespeare.diy <assistant@shakespeare.diy>

package.json

@@ -1,7 +1,7 @@
 {
   "name": "skate-spots",
   "private": true,
-  "version": "1.0.32",
+  "version": "1.0.33",
   "type": "module",
   "homepage": "https://skate-spots.com",
   "scripts": {
@@ -83,7 +83,7 @@
     "leaflet.markercluster": "^1.5.3",
     "lucide-react": "^0.462.0",
     "ngeohash": "^0.6.3",
-    "nostr-signer-capacitor-plugin": "^0.0.5",
+    "nostr-signer-capacitor-plugin": "github:coracle-social/nostr-signer-capacitor-plugin#main",
     "nostr-tools": "^2.13.0",
     "npubcash-sdk": "^0.2.0",
     "qrcode": "^1.5.4",

release-notes.txt

@@ -1,6 +1,5 @@
-v1.0.32 — Amber login via native Capacitor plugin
+v1.0.33 — Amber login via Coracle's Capacitor plugin (correct fork + correct API)
 
-- Replaced all URL-scheme hacks with nostr-signer-capacitor-plugin
+- Switched to coracle-social/nostr-signer-capacitor-plugin (same fork Coracle uses in production)
-- Plugin uses native Android intents directly — no nostrsigner: URL, no intent: URL, no encoding issues
+- Fixed API calls to match Coracle fork: setPackageName(string) and getPublicKey(packageName)
-- This is how Coracle and other proper Capacitor apps do it
+- Requires: npm install && npx cap sync android after git pull
-- Requires: npm run android:build && cap sync android (plugin needs native sync)

src/components/auth/LoginDialog.tsx

@@ -35,28 +35,34 @@ export const LoginDialog: React.FC<LoginDialogProps> = ({ isOpen, onClose, onLog
 
   const isAndroid = /Android/i.test(navigator.userAgent);
 
+  const AMBER_PACKAGE = 'com.greenart7c3.nostrsigner';
+
   const handleAmberLogin = async () => {
     setAmberStep('loading');
     setAmberError('');
     try {
-      // Use the Capacitor plugin for native intent-based NIP-55 communication.
+      // Use the Capacitor plugin for native Android intent-based NIP-55.
-      // This is the correct approach for Capacitor APKs — it uses Android intents
+      // We use Coracle's fork API (github:coracle-social/nostr-signer-capacitor-plugin)
-      // directly, not URL schemes from JavaScript (which don't work reliably).
+      // which is the battle-tested version used in production by Coracle.
-      const { default: NostrSignerPlugin } = await import('nostr-signer-capacitor-plugin');
+      //
-      
+      // API (Coracle fork — different from chebizarro's npm version):
-      // Set Amber's package name
+      //   setPackageName(packageName: string): Promise<void>
-      await NostrSignerPlugin.setPackageName({ packageName: 'com.greenart7c3.nostrsigner' });
+      //   getPublicKey(packageName?: string): Promise<{ npub: string; package: string }>
-      
+      const { NostrSignerPlugin } = await import('nostr-signer-capacitor-plugin');
+
+      // Set package name first (Coracle fork takes string, not object)
+      await NostrSignerPlugin.setPackageName(AMBER_PACKAGE);
+
       // Check Amber is installed
-      const { installed } = await NostrSignerPlugin.isExternalSignerInstalled();
+      const { installed } = await NostrSignerPlugin.isExternalSignerInstalled(AMBER_PACKAGE);
       if (!installed) {
-        throw new Error('Amber is not installed. Install it from Zapstore or F-Droid.');
+        throw new Error('Amber is not installed. Get it from Zapstore or F-Droid.');
       }
 
-      // Request pubkey — opens Amber, user approves, returns npub
+      // Request pubkey — opens Amber natively, user approves, promise resolves
-      const { npub } = await NostrSignerPlugin.getPublicKey();
+      const { npub } = await NostrSignerPlugin.getPublicKey(AMBER_PACKAGE);
-      
+
-      // Convert npub to hex pubkey
+      // Convert npub → hex pubkey
       const { nip19 } = await import('nostr-tools');
       const decoded = nip19.decode(npub);
       if (decoded.type !== 'npub') throw new Error('Invalid pubkey from Amber');