Controller: extend /fp/shopfloor/plant_overview return payload to
include 'racks' array (filtered to loaded/in_use/awaiting_unrack
states). Each entry has tag chips, part count, current node
breadcrumb, current step + tank code, and a precomputed
next_step_id (next sequence in the job's recipe — operator
overrides at runtime in the Move Rack dialog).
JS: state.racks populated from payload. New openMoveRackDialog()
method spawns FpMoveRackDialog. Notification when rack has no
successor (last step of job).
XML: top section above the existing work-centre columns. Renders
rack rows with tags, part count, breadcrumb, and primary MOVE RACK
button per row. Visible only when state.racks.length > 0.
SCSS: minimal styling for the racks pane (extends move_dialogs.scss
to keep all Sub 12b styles in one file).
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
11dbbf578e
