feat: jump to my newly created particle once created

js/src/features/compose/compose-overlay.tsx

@@ -17,6 +17,7 @@ interface ComposeOverlayProps {
   // Optional target path for reply mode. If not provided, compose creates a new stream.
   targetPath?: ParticlePath;
   onActiveChange?: (active: boolean) => void;
+  onParticleCreated?: (particleId: string) => void;
 }
 
 
@@ -30,6 +31,7 @@ export function ComposeOverlay({
   networkId,
   targetPath,
   onActiveChange,
+  onParticleCreated,
 }: ComposeOverlayProps) {
   const [step, setStep] = useState<ComposeStep>("idle");
   const [error, setError] = useState<string | null>(null);
@@ -113,8 +115,9 @@ export function ComposeOverlay({
     async (path: ParticlePath) => {
       if (!userEmail) return;
 
+      let particleId = '';
       if (textContent.trim()) {
-        await createParticle.mutateAsync({
+        particleId = await createParticle.mutateAsync({
           path,
           type: "text",
           properties: { content: textContent },
@@ -126,7 +129,7 @@ export function ComposeOverlay({
           reviewMimeType,
         );
 
-        await createParticle.mutateAsync({
+        particleId = await createParticle.mutateAsync({
           path,
           type: "media",
           properties: {
@@ -138,6 +141,8 @@ export function ComposeOverlay({
           createdByEmail: userEmail,
         });
       }
+
+      onParticleCreated?.(particleId);
     },
     [
       userEmail,
@@ -147,6 +152,7 @@ export function ComposeOverlay({
       reviewDurationMs,
       createParticle,
       uploadMedia,
+      onParticleCreated
     ],
   );