Cable-tray junction

Cable-tray junction is an M3 showcase built from real Harth library objects: 6 parameterised instances of 5 distinct objects, with 5 authored joints recorded between their connectors. The background is authored geometry — a 7 × 6 m inspection floor with context massing, a north point and a 1.7 m scale figure — so every services item in the scene is a live, editable library instance rather than fixed mesh.

Open it and the services objects keep their parameters and connector metadata, so the agent can inspect, check and correct them. 3 connectors are deliberately left open.

Real library geometry and parameters are retained. GLB and IFC are static inspection mirrors; use the placement package to create editable Harth library instances.

No routing solver or persisted connection graph is claimed. The documented port pairs are authored joints, and every unused port is listed.

Nominal design geometry; no engineering rating, code compliance, horticultural suitability or cadastral accuracy is claimed.

Try these prompts with the agent:

Inspect the bend, tee, reducer and basket connections, including rectangular width-axis roll.

The tray reaches the distribution board. Is it electrically connected? Distinguish containment from an electrical circuit.

Replace the reduced outlet tray with a 1.5 m section, preserving its 200 mm width and checking the mating port.

Identify every open containment end and list the geometry needed for a continuation.