location chrome — top-left
where: shows the neuron's current position in the cyb world tree. breadcrumb trail of the active world and context. tells every other chroma what is active in spacetime
protocol role
context is a molecule in the element tree $\mathcal{T}$. membrane = context zone of prysm/grid, top-left. fix($25gMATH_PLACEHOLDER_16gMATH_PLACEHOLDER_24g$) on mobile
core function
orientation — the neuron always knows where they are. space renders the active world name, the current path inside it, and a breadcrumb trail back to root.
receives: (spacetime, space, locate, …) cyberlinks whenever the active renderer changes. updates immediately — no polling.
cyberlinks
| receives from | token | meaning |
|---|---|---|
| spacetime | locate | renderer switched — update breadcrumb |
| brain | navigate | file path changed inside brain |
| sends to | token | meaning |
|---|---|---|
| com | context | current world context for command palette |
sizing
| viewport | sizing |
|---|---|
| desktop | fix($25gMATH_PLACEHOLDER_36g$) |
| mobile ($\square_w \leq 96g$) | auto × fix($4g$) |
$s_{min} = (4g, 4g)$ — icon only
structure
glass [fix(25g) × fix(6g), depth midground]
vector [4g, cell icon]
text [caption, cell name / particle title / world name]
breadcrumb trail shows: world → section → particle (if deep)
fold
$\mathcal{F}$:
- $l_1$ ($w_{min} = 25g$): icon + full breadcrumb
- $l_2$ ($w_{min} = 10g$): icon + world name only
- $l_3$ ($w_{min} = 4g$): icon only (mobile)
states
| state | visual |
|---|---|
| world active | world icon + name |
| deep path | icon + name + breadcrumb trail |
| root | icon + "cyb" only |
interaction
tap → opens menu context (slide-out from left edge, z: 30)
ECS
- Entity: context organelle
- Components:
Sizing { width, height }GridArea { name: "context" }FoldSet { conformations }ContextSubject { cell_id, particle_cid, label }Trigger::Tap { opens: menu_context }
- System:
ContextSystemreads current navigation state, writesContextSubject