apps/api/src/middleware/rbac.ts

@@ -42,7 +42,7 @@ export const resolveStaffMiddleware: MiddlewareHandler<AppEnv> = async (
       if (!manager) {
         return c.json({ error: "Forbidden: no staff records found" }, 403);
       }
-      c.set("staff", manager);
+      c.set("staff", { ...manager, isSuperUser: true });
       await next();
       return;
     }
@@ -52,7 +52,7 @@ export const resolveStaffMiddleware: MiddlewareHandler<AppEnv> = async (
       .from(staff)
       .where(eq(staff.userId, devUserId));
     if (row) {
-      c.set("staff", row);
+      c.set("staff", { ...row, isSuperUser: true });
       await next();
       return;
     }
@@ -68,7 +68,7 @@ export const resolveStaffMiddleware: MiddlewareHandler<AppEnv> = async (
         403
       );
     }
-    c.set("staff", fallbackRow);
+    c.set("staff", { ...fallbackRow, isSuperUser: true });
     await next();
     return;
   }
@@ -125,3 +125,27 @@ export function requireRole(
     await next();
   };
 }
+
+/**
+ * Middleware that enforces the staff member is a super user.
+ * Must be applied after resolveStaffMiddleware and (typically) after requireRole.
+ *
+ * @example
+ *   api.use("/staff/*", requireRole("manager"));
+ *   api.use("/staff/*", requireSuperUser());
+ */
+export function requireSuperUser(): MiddlewareHandler<AppEnv> {
+  return async (c, next) => {
+    const staffRow = c.get("staff");
+    if (!staffRow) {
+      return c.json({ error: "Forbidden: staff record not resolved" }, 403);
+    }
+    if (!staffRow.isSuperUser) {
+      return c.json(
+        { error: "Forbidden: super user privileges required" },
+        403
+      );
+    }
+    await next();
+  };
+}

packages/db/migrations/meta/_journal.json

@@ -134,6 +134,13 @@
       "when": 1774598400000,
       "tag": "0018_backfill_staff_user_id",
       "breakpoints": true
+    },
+    {
+      "idx": 19,
+      "version": "7",
+      "when": 1774729055924,
+      "tag": "0019_concerned_sunfire",
+      "breakpoints": true
     }
   ]
 }