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AgentOS counts everything that passes through it, so there is nothing to instrument in your agent. Every run, hold and model call made through the gateway is counted.

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Dashboard

The Dashboard is the environment’s front page: executions, tokens, cost and outcomes across every agent, and a card per live agent (the denser its flow line, the busier the agent). Pick a range in the top right: What it shows:
  • Executions. Every run counts, and a child run counts as an execution of its own. The throughput chart stacks each bucket’s failed runs (red) on top of the others (green), on the same scale.
  • How executions ended.
    • completed on their own: finished without asking anyone,
    • went to a person: asked a person at least once, whatever happened next,
    • failed or cancelled.
    A held run is not a failure: its agent asked a person to decide.
  • Waiting for a person now: the holds open at this moment. Decide them in the Review queue.
  • Tokens and Cost of the model calls. Costs come from the gateway’s price table for each model.
  • Changes against the previous period of the same length.

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An agent’s Overview

The agent’s Overview tab shows the same numbers for one agent, with the same D / M / Y ranges:
  • Executions (and their rate per hour, day or month), Tokens (per run), Cost, and Held for a person, with how long the oldest one has been waiting.
  • Executions and latency: throughput, with p50 and p95 run duration. A run’s duration includes the time it waited for a review. The latency line breaks where a bucket had no runs.
  • How runs ended, as on the Dashboard.
  • What went wrong: failed runs grouped by error code. Guardrail blocks are also grouped by their message.
  • Recent runs, Versions, and the Declared configuration and Capabilities of the selected version, from its agentos.yaml.

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Models page usage

The Models page shows each model’s calls, tokens and cost over the last 30 days. A model that cost nothing is marked on-prem. See Models and providers.

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How the numbers are counted

  • Cost. A model the price table doesn’t know costs $0. A cost under a cent shows as `<$0.01`. “On-prem models cost $0” is shown only when every model called in the range cost nothing.
  • Eval runs are not counted anywhere on these pages, and an AI judge’s tokens appear on its experiment, not on the Models page. See Evals.
  • Times are UTC.
For one run’s own tokens, cost and model calls, open the run: its usage and timeline list every call. See Runs API.