feat: match_type (ranked/friendly) + /api/matches/:id/type endpoint

server.js

@@ -383,7 +383,20 @@ app.get("/api/matches/:id/teams", (req, res) => {
   const m = db.getMatch(String(req.params.id));
   if (!m) return res.status(404).json({ error: "match not found" });
   const teams = m.proposed_teams || null;
-  res.json({ teams, match: { id: m.id, date: m.date, start: m.start, status: m.status } });
+  res.json({ teams, match: { id: m.id, date: m.date, start: m.start, status: m.status, match_type: m.match_type || 'friendly' } });
+});
+
+// ─── MATCH TYPE (ranked/friendly) ───
+app.post("/api/matches/:id/type", (req, res) => {
+  let m = db.getMatch(String(req.params.id));
+  if (!m) return res.status(404).json({ error: "match not found" });
+  const { match_type } = req.body;
+  if (match_type !== 'ranked' && match_type !== 'friendly')
+    return res.status(400).json({ error: "match_type must be 'ranked' or 'friendly'" });
+  db.updateMatch(String(req.params.id), { match_type });
+  m = db.getMatch(String(req.params.id));
+  const playerIds = (m.players || []).map(p => p.id);
+  res.json({ ...m, players: playerIds, players_array: m.players });
 });
 
 // ─── SCORES ───