dev-browser
Stateful browser skill — keeps page state between turns for iterative workflows and authenticated sessions.
dev-browser is the persistent-state browser. Unlike playwright and agent-browser, the page survives across turns: cookies, scroll position, modal state, authenticated session — all preserved.
When to use
- Authenticated debugging: log in once, keep poking.
- Iterative UI exploration: tweak, reload, observe, repeat.
- Long form filling that spans multiple turns.
Triggers
Stateful browser scripting, "keep the page open", iterative QA workflows.
Source Notes
Aligned with upstream docs/reference/features.md#built-in-skills.