act_on_page
Give PageBolt a URL and a plain-English GOAL; it runs an observe→plan→act→verify loop server-side until the goal is met, then returns a structured trace of every action it took plus a success/failure status. This is the "hands" on top of observe_page (the "eyes") — you do NOT author selectors or a step list yourself. Use act_on_page when you only know the OUTCOME you want (e.g. "log in and open billing", "accept the cookie banner and start a trial"); use run_sequence when you already know the exact deterministic steps/selectors (cheaper). Available on Starter+ plans. Cost is metered: 2 requests base + 1 per step taken. SECURITY: page text is treated as untrusted — the agent pursues only your goal and ignores instructions embedded in the page. Scope allowedDomains tightly and avoid destructive flows.