Changelog
What changed, in plain words.
Newest first, dated by the day it landed. Only what you or your agent would notice.
Pins you leave empty on purpose
Mark a pin “not connected” and the Nets light counts it as decided, not missing. Agents can mark them too.
A stopping light an agent can reach
The board’s status now says when the design is done (through Check) and, in words, what it is still waiting on. Ordering, building and sharing stay yours.
Show your board in the gallery, if you want to
In Share, tick “Show in the public gallery” and the board is listed on 3v3.dev/boards. It is off unless you tick it, and unticking takes it down.
A tighter front door
The editor sends strict security headers, its sign-in cookie is secure over HTTPS, and other websites can no longer call it from a visitor’s browser.
Backups kept off the server
Every night’s backup is pulled to a separate machine of ours that can read it and nothing else.
Part names that never overlap
Silkscreen labels are placed clear of pads, holes, vias, other parts, the board edge and each other.
Easier for agents
The MCP tools accept “front” and “back” as well as layer ids, and every option a tool takes is listed in its description.