admin overview: expose matrix_mxid (dashboard-set external handle) per member

app/main.py

@@ -2579,7 +2579,7 @@ async def admin_overview(request: Request):
 
     conn = get_db()
     rows = conn.execute(
-        "SELECT email, active, balance, cloudron_user_id, org_slug FROM members ORDER BY email"
+        "SELECT email, active, balance, cloudron_user_id, org_slug, matrix_mxid FROM members ORDER BY email"
     ).fetchall()
     conn.close()
 
@@ -2645,7 +2645,7 @@ async def admin_overview(request: Request):
     admins = []
     total_spend = 0.0
     total_all_time = 0.0
-    for email, active, balance, user_id, org_slug in rows:
+    for email, active, balance, user_id, org_slug, matrix_mxid in rows:
         team = teams.get(f"member:{email}", {})
         spend = float(team.get("spend") or 0.0)
         member_all_time = float(all_time_spend.get(f"member:{email}", 0.0))
@@ -2669,6 +2669,7 @@ async def admin_overview(request: Request):
             "active": bool(active),
             "manual": email.lower() in MANUAL_MEMBERS,
             "org": org_slug or None,
+            "matrix_mxid": matrix_mxid or None,
             "balance": float(balance) if balance is not None else MEMBER_BUDGET,
             "credit_balance": credits,
             "credits_remaining": max(0.0, credits - eff["credits_used"]),