uplink — Push mock telemetry into a visualizer

Connects to a visualizer /ws/uplink endpoint and continuously publishes a synthetic telemetry payload whose vectors vary around the origin.

The payload matches the visualizer’s default binding paths:

• export.solver.B.tippoint3d_c

• export.solver.B.markerpoint3d_c

• export.flags.model_visible

Usage

# Publish forever to the local visualizer backend
s6 uplink

# Target a different visualizer and slow the stream down
s6 uplink --uplink ws://127.0.0.1:5173/ws/uplink --hz 10

# Send a finite burst for testing
s6 uplink --count 50 --radius 0.05 --marker-offset 0.02

How it works

• Opens a client WebSocket connection to --uplink.

• Generates a deterministic sinusoidal vector3d around (0, 0, 0) in solver space.

• Uses that vector as the mock tip point and applies --marker-offset on X for the marker point.

• Sends raw JSON snapshots so the visualizer Node uplink hub can broadcast them directly to browser clients.