huskies: merge 984

server/src/crdt_state/write/item.rs

@@ -111,6 +111,30 @@ pub fn set_resume_to(story_id: &str, stage: &Stage) -> bool {
     true
 }
 
+/// Set the `resume_to` CRDT register to an arbitrary raw string.
+///
+/// Story 984: reuses `resume_to` to carry metadata for `Superseded`
+/// (`superseded_by` story ID) and `Rejected` (`reason` string).  These
+/// stages never have a resume target, so the register is exclusively
+/// available for their metadata.
+///
+/// Returns `true` if the item was found and the op was applied.
+pub fn set_resume_to_raw(story_id: &str, value: &str) -> bool {
+    let Some(state_mutex) = get_crdt() else {
+        return false;
+    };
+    let Ok(mut state) = state_mutex.lock() else {
+        return false;
+    };
+    let Some(&idx) = state.index.get(story_id) else {
+        return false;
+    };
+    apply_and_persist(&mut state, |s| {
+        s.crdt.doc.items[idx].resume_to.set(value.to_string())
+    });
+    true
+}
+
 /// Set the `name` field for a pipeline item by its story ID.
 ///
 /// `Some(name)` writes the human-readable name into the CRDT register.