fully operational
pit wall series · light-up edition
boxboxbox
a seventeen-key pit wall for a fleet of ai coding agents. press a key, code ships.
scale 1/1 · no assembly · lights up · talks to robots
paint guide · the light is the label
the caps are printed. ignore them. six paints, all of them light.one law above the list: brightness is urgency. muted is standing by, saturated is shouting. tap a pot to raise its volume. and arrival pulses once, then holds: what shouts is age, never novelty.
under all six sits the primer: an idle key holds a white whisper instead of going dark, because dead black through printed caps reads as a switched-off numpad. picked from a five-candidate audition on the real board.
parts map · every corner considered
hover or tap a part. the object shows you.swipe the parts. the object shows you.factory test · this unit passed
every unit is tested before shipping. tested at the desk it shipped to.a permission is on the board right now. the board is the decision: no window opens, you answer with keys.
- 1 yes, once
- 2 yes, always
- 3 no. armed: takes two presses
- − skip it for now
the no key is deliberate friction: one rejection fails every pending request in that agent's session, so one fat finger cannot kill a batch of decisions. press 3 twice and you'll see. a real numpad works too.
a permission is waiting · clauseo-v2 wants to run a migration
what our users say · all of them
reviews collected from the entire user base. n = 1."yo this is actually a kind of really cool way to code. i'm just sitting watching the screen and pressing a button. insane."
"okay wow that was fuckign coooool as fuck yo"
"idk like the purple visualiser when you talk also looks fucking sexy as well!"
customer media. shot at the desk it shipped to. no studio, the studio is the desk.

data plate · specifications
all numbers measured on the only unit that exists.| donor | magicforce mf17. bought last year, retired to a drawer a few months ago when the desk got simplified. |
|---|---|
| keys | 17× mechanical, one light each. smoked transparent caps, the only ones i own, factory numbers still printed. the light overrules the print. |
| switches | kailh jade clickies. of course they are. same click as the daily split, loud enough to answer back. |
| brain | the boxbox server, the same brain the phone and browser talk to. the board is just another client. |
| daemon | bun under launchd. watches the fleet, decides every light, reloads config while running. |
| firmware | qmk, protocol v1, rev 3 by day two. raw hid, 32-byte reports, a 4-bit perceptual brightness curve in rom. |
| mcu | a geehy apm32 clone whose dfu bootloader never acks the leave request. flash lands anyway. unplug, replug, forgive. |
| palette | 16 slots: 9 reserved voices, 2 animated, 5 in reserve. proven on these leds at first light. |
| fallback | daemon dies, and a two-second watchdog hands back a plain numpad wearing its 2023 colours. designed, not failure. |
| connection | usb-c. push-to-talk, enter, and the calc escape live in the firmware, so they work even when everything above it is dead. |
| units produced | 1 |
| availability | sold out (see: units produced) |
| price | one dead numpad and a weekend. every layer is documented, so you could build yours. |
warning
- contains small parts: seventeen, all load-bearing.
- do not taunt the no key. two presses is a feature, not a dare.
- can i buy one?
- no. and i'm not going to sell you one either. this is a product that is just for me.
- does it work with codex? claude code?
- no.
- why do the caps still say 7 8 9?
- because the only transparent caps i own came with numbers printed on them. the light outvotes the ink, and blank transparent caps are being hunted as we speak. hold the mode key two seconds and it's a numpad again — the only mode where the print tells the truth.