Browser Controls, Plan Mode, and Hooks

Source: Cursor Date: 2025-09-29 URL: https://cursor.com/changelog/1-7

Summary

Cursor 1.7 ships browser controls (screenshots and UI debugging for agents), Plan Mode (structured task planning before execution), Hooks beta (observe and customize agent behavior at runtime), team rules for global project guidelines, shareable deeplinks for reusable prompts (beta), and Bugbot PR summaries in GitHub. Sandboxed terminal execution with allowlist mode and menubar agent status monitoring also land. 54 patches address performance and memory leaks.

Implications

Agent-IDE feature race. Hooks is the most architecturally significant addition — runtime agent behavior customization opens a plugin surface that competing products don’t expose. If Hooks become stable and documented, they enable a new ecosystem of agent middleware: logging, guardrails, custom approval flows. This is the layer Claude Code’s hooks system operates at, and now Cursor has an equivalent.

Agent-IDE feature race (Plan Mode). Plan-before-execute is now ubiquitous across agent IDEs. Cursor shipping Plan Mode at 1.7 confirms it as table stakes — the differentiation is now in how plans are surfaced (Mermaid in 2.2, delegation to subagents in 2.2) rather than whether planning exists.

Watch: Whether Hooks gain a public API/SDK for third-party middleware authors and whether shareable deeplinks evolve into a prompt marketplace (similar to Cursor’s plugin marketplace).