i think working bracket runner

src/features/matches/server.ts

@@ -174,5 +174,39 @@ export const endMatch = createServerFn()
         away_cups,
         ot_count
       })
+
+      const matchWinner = home_cups > away_cups ? match.home : match.away;
+      const matchLoser = home_cups < away_cups ? match.home : match.away;
+      if (!matchWinner || !matchLoser) throw new Error("Something went wrong")
+
+      // winner -> where to send match winner to, loser same
+      const { winner, loser } = await pbAdmin.getChildMatches(matchId)
+
+      console.log('match winner:', matchWinner)
+      console.log('match loser:', matchLoser)
+      
+      if (winner) {
+        await pbAdmin.updateMatch(winner.id, {
+          [winner.home_from_lid === match.lid ? "home" : "away"]: matchWinner,
+          status: 
+            ((winner.home_from_lid === match.lid) && winner.away) 
+              || ((winner.away_from_lid === match.lid) && winner.home)
+            ? 'ready' : 'tbd'
+        })
+      }
+
+      if (loser) {
+        await pbAdmin.updateMatch(loser.id, {
+          [loser.home_from_lid === match.lid ? "home" : "away"]: matchLoser,
+          status: 
+            ((loser.home_from_lid === match.lid) && loser.away) 
+              || ((loser.away_from_lid === match.lid) && loser.home)
+            ? 'ready' : 'tbd'
+        })
+      }
+
+      // TODO: send SSE
+
+      return match;
     }
   ));