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Run status & telemetry

Nexus reads agent status straight from terminal output. No API calls, no polling endpoints — just the stream the agent is already producing.

How it works

Telemetry is derived from terminal output parsing. Nexus watches the session’s output stream and extracts status from it — there are no API calls to provider backends and no separate polling. If the agent prints it, Nexus can surface it.

Signals

SignalSource
Provider + modelParsed from agent banner / output.
Live / idleWhether the session is actively producing output.
Elapsed timeWall-clock since the run started.
Agents runningCount of active sessions per project.
CPUProcess CPU usage for the session.

Status bar format

The status bar condenses the active project’s state into one line:

web-dashboard · feature/upload-flow · LIVE · 1 agent · cpu 17%

Because telemetry comes from output parsing rather than a provider API, it works for any CLI agent that streams to its terminal — no per-provider integration required.