prysm/mind.md

commander molecule in prysm

the bottom action bar of cyb. always at the bottom of the screen, on every device. an input field with buttons inside — search, command, navigate, sign. adapts its content per active aip

protocol role

mind is a molecule in the element tree $\mathcal{T}$. membrane = commander zone of prysm/grid (row 3, col 2). occupies fill × fix($6g$). urgency $\mathcal{U} = 20$ (active)

sizing

$s_{min} = (20g, 6g)$ — minimum space for input field + one button

structure

glass [fill × fix(6g), depth midground]
  stack horizontal [gap g/2]
    ion [2g, back arrow]
    ion [2g, forward arrow]
    input [fill × fix(4g), with saber underline]
    button [sign action, with saber frame]

fold

$\mathcal{F}$:

• $l_1$ ($w_{min} = 40g$): back + forward + input + sign button + context actions
• $l_2$ ($w_{min} = 20g$): input + sign button only
• $l_3$ ($w_{min} = 10g$): sign button only

contextual adaptation

mind changes its organelles based on the active aip:

this is not fold — it is content replacement within the same conformation. the structure stays the same, the input label and available actions change

emotion

saber underline of the input field carries emotion:

states

state transitions: $150\text{ms}$ ease

interaction

• tap input → focus, keyboard appears on mobile
• enter / tap sign → submit action (search, send, sign depending on aip)
• tap back/forward → navigate history
• swipe left on mobile → back

where in prysm/grid

grid zone: commander (row 3, col 2). always at the bottom. z: 20 (active — above frame zones, below menus)

3D

commander renders at the same $p_z$ as the active layer ($\mathcal{U} = 20$). in 3D, commander is a panel floating at fixed distance from the neuron — it does not recede with gravity. always within reach

ECS

• Entity: mind organelle
• Components:
  • Sizing { width: Fill, height: Fix(6) }
  • GridArea { name: "commander" }
  • FoldSet { conformations }
  • ActiveAip { aip_id } — determines contextual content
  • InputState { text, focused, emotion }
  • SaberGlow { color, spread } — input underline emotion
• Systems:
  • MindContextSystem reads ActiveAip, updates input placeholder and available actions
  • MindInputSystem handles focus, typing, submission
  • MindEmotionSystem reads input state and action result, writes SaberGlow