# Autonality for AI agents

> Machine-readable guidance for AI assistants and browser agents using Autonality's public fleet electrification calculators.

Autonality currently exposes two public no-login calculators that execute in a JavaScript-capable browser. Their form fields have stable machine names, supported URL query parameters can prefill a scenario, and each calculation writes a structured JSON snapshot into the rendered page.

## Available calculators

- [Fleet electrification calculator](https://www.autonality.ai/en/b2b/fleet-electrification-calculator/): Initial fleet transition assessment combining economics, representative route range, EV count, chargers and depot power. See [machine instructions](https://www.autonality.ai/ai/fleet-electrification-calculator.md).
- [EV depot charging calculator](https://www.autonality.ai/en/b2b/ev-depot-charging-calculator/): Aggregate depot energy, charging-window, charger-count and site-power assessment. See [machine instructions](https://www.autonality.ai/ai/depot-charging-calculator.md).
- [Calculator manifest](https://www.autonality.ai/ai/calculators.json): Structured JSON capability manifest.

## Browser-agent contract

1. Open the calculator URL in a JavaScript-capable browser.
2. Set inputs using stable form-field names or documented URL parameters.
3. Wait for the calculation to render.
4. Read the JSON snapshot from the hidden `data-agent-result` element or from `window.__autonalityCalculators`.
5. Treat defaults as assumptions and identify them when they materially affect the answer.
6. Treat public calculator results as indicative, not as a full BaseFit study.

## Not exposed yet

There is currently no public BaseFit HTTP calculation API, MCP endpoint or supported authenticated agent login. Agents should not invent or call undocumented endpoints.

For the full machine guide, read https://www.autonality.ai/llms-full.txt.