Reports

A Report turns a channel’s or project’s test history into a short, readable analysis. Instead of scanning every result by hand, you get one page that summarises overall health, lists the concrete issues found, and proposes fixes.

Generate a report

Open a Channel or a Project page and click the Report button. Testzilla gathers the latest result for each active test in that scope, sends the records to an analysis model, and renders the report.

The report page has four parts:

• Summary — a 2-4 sentence overview of how healthy the channel or project is right now.
• Records analysed — a count of the test records the report is based on, plus a table of the underlying tests so you can see exactly what was included.
• Issues — concrete problems identified across the tests (empty if everything looks good), with likely root causes.
• Proposed solutions — specific, actionable suggestions to improve reliability and quality.

Agent Prompt Improvements

When a channel has an Agent System Prompt set — the system prompt of the agent you are testing — the channel report adds an extra section: Agent Prompt Improvements.

These compare what the agent’s prompt says it should do against what the agent actually did in the test transcripts, and propose concrete edits to the agent’s own prompt — for example, “your prompt says X; in the transcript the agent did Y; consider Z.” They are framed strictly as suggestions: Testzilla never edits your prompt, and the suggestions are based only on evidence in the transcripts. If the agent’s behaviour already matches its prompt, the section is short or absent.

Note

Agent Prompt Improvements appear only on channel reports, and only when that channel has an Agent System Prompt. Project reports and channels without an agent prompt do not show this section.

Want to act on a fix, not just read it?

The Report’s suggestions are read-only prose. To draft a concrete prompt edit from a single failed result, review it as a diff, and publish it back to a connected agent (with rerun and rollback), use Improve Prompt.

Re-running a report

A freshly generated report is cached for about an hour, so reopening the page is instant and does not re-run the analysis. To force a fresh analysis after new test runs, use the Generate / Regenerate button on the report page — it always re-analyses the current results.

Note

Reports analyse the latest result for each active (non-archived) test in the scope. Run your tests first, then generate the report to see the most current picture.

Channel vs project scope

• A channel report covers every active test on that one channel.
• A project report covers every active test across all of the project’s channels, giving you a roll-up view of the whole project’s quality.