Monthly rechecks
Agent surface changes
These rechecks belong to the retired reading test. Each month they repeated its five agent surface checks for every archived report, and they never changed a reading test score.
Current reports come from the technical audit. Each prints its audit date, and a new audit replaces the score.
Last recheck: 2026-09-21. It covered 69 reports.
Follow the changes by RSS (opens in a new tab) Download the changes as JSON (opens in a new tab) Read the methodology
The first recheck ran on 2026-09-21. No agent surface change is confirmed yet.
How a change is confirmed
- The recheck uses the same locations and methods as the test.
- A gain needs a clean positive result, such as a valid llms.txt file or an MCP initialize result.
- A loss needs a clean negative result, such as HTTP 404, on each of three fetches.
- Blocked requests, rate limits, server errors, and timeouts never count as a loss.
- A person reviews each change before it appears here. A docs AI change also needs a check in a real browser.