At the same time as this conversation is happening, Jisa is slipping quietly into the House of Healing.
Melody is in her office with the door shut, which means that she's with a patient and busy. One of the young Heralds who Jisa doesn't know very well just left, looking oddly flustered; Jisa bumped into her outside the main doors and said a cheerful hello and got a mumble in response.
She knows that Mama and Papa are busy having another meeting with Queen Karis - why do they even need to have so many meetings on the same day - and Uncle Van is doing things in the Web-room, and all the other important Heralds are accounted for (she might have possibly snuck around the Heralds' wing and the main meeting-room wing before planning this.)
Whatever is going on in the closed wing of Healers' is VERY SECRET and if servants aren't allowed in to change bedsheets then obviously nobody is going to let Jisa in. Which just means she needs to be sneaky. This is fine. Jisa is excellent at being sneaky. Most of the Healers shield well enough that she can't read their surface thoughts at all, but she can still see their minds, and hide when someone is coming and then time her sneaking for when they're not looking.
...However, there are two blue-uniformed Guards blocking the hallway. She's not going to be able to get past them.
That's fine. There's a storeroom at the other end of the hall, with a door to the outside, and it's probably locked but one of the reasons it took them so long to plan is that Stef knows how to pick locks (he's SO COOL) and he showed her and made her practice until she was reasonably fast at it. He said the locks on the doors at Healers' won't be very good.
Jisa sneaks back out and around and - with a couple of pauses to duck into the bushes because she feels someone approaching on the path - picks the lock and gets into the storeroom.
At which point she ALSO has to pick the OTHER lock to get through the door into the hallway proper. And at one point a Healing-trainee comes around to get some herbs and she has to frantically hide in a cupboard.
It's fine. She can do this. She hides and then slips out once they're gone and finishes picking the lock and then veeeery caaaarefully creaks the door a teeny bit open and peeks.
The guards are not watching this direction.
She slips through the door and shuts it as quietly as she can and then flattens herself against the doorframe of the nearest patient room. Which...has shields on it? For some reason? She's very sure it didn't have shields on it before.
The room next to it doesn't have any new shields, and then the third room is the actual fancy shielded room for Herald-patients. Probably anything especially interesting is in there?
Jisa checks with Thoughtsensing. There's no one in the middle room.
She lets herself in, and sits down, and then reaches out with the one sense that isn't blocked by the permanent shields, because nobody every bothers to shield out Mindhealing.