feat(storage): set_meeting_status for background import status transitions

src-tauri/src/storage/mod.rs

@@ -276,6 +276,10 @@ pub trait Store: Send + Sync {
     ) -> Result<Vec<MeetingListItem>, StoreError>;
     async fn get_meeting(&self, id: &MeetingId) -> Result<Meeting, StoreError>;
     async fn delete_meeting(&self, id: &MeetingId) -> Result<(), StoreError>;
+    /// Overwrite a meeting's lifecycle `status` (e.g. mark a background import
+    /// `transcribing` while it runs, or `error` if it fails). `finalize_meeting`
+    /// is still the only path to `ready`.
+    async fn set_meeting_status(&self, id: &MeetingId, status: &str) -> Result<(), StoreError>;
     async fn update_notes(&self, id: &MeetingId, markdown: &str) -> Result<(), StoreError>;
     /// (Re)builds this meeting's FTS index row from the current title and
     /// whatever's on disk/in the DB for transcript/notes/summary/tags (Phase
@@ -976,6 +980,16 @@ impl Store for SqliteStore {
         Ok(())
     }
 
+    async fn set_meeting_status(&self, id: &MeetingId, status: &str) -> Result<(), StoreError> {
+        sqlx::query("UPDATE meetings SET status = ?, updated_at = ? WHERE id = ?")
+            .bind(status)
+            .bind(now_unix())
+            .bind(id)
+            .execute(&self.pool)
+            .await?;
+        Ok(())
+    }
+
     async fn update_notes(&self, id: &MeetingId, markdown: &str) -> Result<(), StoreError> {
         write_artifact(
             &paths::meeting_dir(id).join("notes.md"),