community-automations/visual-regression

Research & Intel

PublicClaude subagent

Visual Regression Tester

A botched deploy can shove a hero image off-screen or break a pricing table, and nobody notices until a customer does. This tester screenshots your pages on a schedule.

sonnet4 daysApifyPlaywrightGPT-4 VisionSlack
ClaudeClaude
ROI for
README.md

Why this subagent

A botched deploy can shove a hero image off-screen or break a pricing table, and nobody notices until a customer does. This tester screenshots your pages on a schedule.

It diffs each capture against an approved baseline, then asks a vision model whether a change is real breakage or expected content. You get a Slack alert with the diff image and a verdict, and ignorable shifts are filtered out so the channel stays trustworthy.

How it runs

    • Read

      Used at step 01 to kick off the pipeline.

    • Write

      Used at step 01 to kick off the pipeline.

    • WebFetch

      Used at step 01 to kick off the pipeline.

    • WebSearch

      Used at step 01 to kick off the pipeline.

Sample output

json
// Sample output
// (generated when the pipeline finishes)

Compare the new screenshot to baseline and return {changed: bool, severity, region, likely_cause}; ignore dynamic content zones marked in config.

Unlock the rest

The full agent definition, install snippet, and starter task are gated for community members.

Members get the full `.md` agent file, the npm / pnpm install one-liners, a starter prompt that we've tuned against real runs, and the open-source repo when this automation ships there. One email, magic link, done.