/mega/'s catalog.json has no indication of which board a thread belongs to

[K1rakishou]

{
        "no": 6654,
        "sub": "Pharmaceutical Consumption Restrictions",
        "com": "I have debilitating executive dysfunction without certain drugs, to get which, all local pharmacies scan my ID and send the data to a drug user's database. Despite the fact that this is above and beyond what the law requires, they all claim that it's required by law. Even when I cite the exact sentence that explicitly allows them to not check the patient's ID, they do nothing about it. Sure, they might rather not change their minds about their practices immediately, but they don't even write it down to consult their lawyers about it.",
        "name": "Jet Black",
        "time": 1600762994,
        "omitted_posts": 0,
        "omitted_images": 0,
        "sticky": 0,
        "locked": 0,
        "cyclical": "0",
        "last_modified": 1600762994,
        "tn_h": 189,
        "tn_w": 300,
        "h": 440,
        "w": 700,
        "fsize": 296062,
        "filename": "Fəcking Robots",
        "ext": ".jpg",
        "tim": "1600762994112",
        "md5": "7rzJ7xX3Uuukb7AouYLFag==",
        "resto": 0
      },

The same happens on /psy/ and /culture/.

This makes it impossible to add support for it on clients without additionally parsing the html.
A new json field with board code would really help.
Thanks.