Snapshot now carries connection_requirements; state.requirements is
populated on project switch.
Sidebar:
- New "Requirements" section between Cable types and Tools.
- Each row shows "A ↔ B · cable-type" plus a must/nice badge. Clicking
a row selects the requirement (inspector pane updates).
+ Requirement modal:
- Device-pair pickers (autocompletes from the project's current devices).
- Cable-type picker with "— solver picks —" as the first option (saves
preferred_cable_type_id as null on the wire).
- "Must connect" checkbox (default on); notes textarea.
- POSTs to /api/projects/:pid/connection-requirements. 409 collisions
(reversed-pair duplicates) surface as inline form errors.
Drag-from-A-to-B gesture:
- New tool `req` (keyboard R + "Drag req A→B" button). Arming the tool
+ pointerdown on a device starts a dashed-line preview. Pointerup on
another device opens the modal with from/to pre-filled. Anywhere
else cancels. Crosshair cursor while armed.
Inspector:
- Device pane gains a "Requirements" section listing every requirement
involving the selected device, sorted by the other device's name.
Each row is clickable → inspector jumps to that requirement.
- New `requirement` selection kind with its own inspector renderer
showing from/to, cable type, must/nice toggle button, debounced
notes textarea, "Edit" (re-opens modal), and Delete.
Delete of a device cleans up its requirements in local state (server
already CASCADEs the rows).
mAi
6b830a54b9