Show HN: Libretto PR agents – Automatically fix failing playwright scripts

Libretto has introduced a new tool for Playwright users that automatically investigates failed browser automation scripts. When a test fails, the agent analyzes the live page and generates a GitHub pull request with a proposed code fix.
Why it matters
This tool aims to reduce the maintenance burden for software engineers by automating the debugging process for web automation testing.
Docs Blog Changelog Sign in/up // PLAYWRIGHT PR AGENTS -- Automatically fix failing Playwright scripts Keep the browser automations you already run. When one fails, Libretto investigates the live page and opens a GitHub pull request with a proposed code fix.
The content is a technical product announcement presented in a neutral, informative manner.
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