app

commit 834af4b874f3995d9bd3222485c703b12d43afd5
parent ad6d06f930714a9d378239afd2434be5ea568f61
Author: triesap <tyson@radroots.org>
Date:   Mon, 25 May 2026 22:27:56 +0000

sync: preserve empty sync transport requests

- let real sync transports receive empty requests with trigger and conflict context
- keep relay-only synthesis scoped to the unavailable fallback transport
- restore foreground resume and review-required manual refresh coverage
- validate with app check and full app cargo test

Diffstat:
M
crates/launchers/desktop/src/runtime.rs
 | 
9
++++++++-
M
crates/shared/sync/src/lib.rs
 | 
4
++++

2 files changed, 12 insertions(+), 1 deletion(-)
diff --git a/crates/launchers/desktop/src/runtime.rs b/crates/launchers/desktop/src/runtime.rs
@@ -134,6 +134,10 @@ impl AppSyncTransport for UnavailableAppSyncTransport {
             SYNC_TRANSPORT_UNAVAILABLE_MESSAGE,
         ))
     }
+
+    fn supports_empty_sync_request(&self) -> bool {
+        false
+    }
 }
 
 fn default_sync_transport() -> Box<dyn AppSyncTransport + Send> {
@@ -3345,7 +3349,10 @@ impl DesktopAppRuntimeState {
         request: AppSyncRequest,
         started_at: &str,
     ) -> Result<AppSyncResult, AppSyncTransportError> {
-        if request.pending_operations.is_empty() && self.has_configured_relay_ingest() {
+        if request.pending_operations.is_empty()
+            && self.has_configured_relay_ingest()
+            && !self.sync_transport.supports_empty_sync_request()
+        {
             return Ok(AppSyncResult {
                 run_status: AppSyncRunStatus::Succeeded,
                 checkpoint: SyncCheckpointStatus::current(
diff --git a/crates/shared/sync/src/lib.rs b/crates/shared/sync/src/lib.rs
@@ -480,6 +480,10 @@ impl AppSyncTransportError {
 
 pub trait AppSyncTransport {
     fn sync(&mut self, request: AppSyncRequest) -> Result<AppSyncResult, AppSyncTransportError>;
+
+    fn supports_empty_sync_request(&self) -> bool {
+        true
+    }
 }
 
 #[derive(Clone, Debug)]