chore: add minor changeset for release (#973)

Author: ctate

.changeset/release-mn3erqi1.md

@@ -0,0 +1,32 @@
+---
+"agent-browser": minor
+---
+
+### New Features
+
+- **Cross-origin iframe support** - Added support for snapshots and interactions within cross-origin iframes via `Target.setAutoAttach` (#949)
+- **Network request detail and filtering** - Added `network request <requestId>` command to view full request/response detail, and new filtering options for `network requests` including `--type` (e.g. `xhr,fetch`), `--method` (e.g. `POST`), and `--status` (e.g. `2xx`, `400-499`) (#935)
+
+### Improvements
+
+- **Snapshot usability** - Reduced AI cognitive load by filtering semantic noise from snapshot output; cursor-interactive elements are now included by default, making the `-C` flag unnecessary (#968)
+- **Upgrade command** - Improved robustness of installation method detection in the upgrade command (#960)
+- **Target tracking** - Enhanced target tracking and page information handling for more reliable browser session management (#969)
+
+### Bug Fixes
+
+- Fixed **viewport dimensions** being reported incorrectly in streaming status messages and screencast (#952)
+- Fixed **`find` command** flags such as `--exact` and `--name` leaking into fill values when used with fill actions (#955)
+- Fixed **state commands** incorrectly starting the daemon when no `session_name` is provided (#677, #964)
+- Fixed **auto-connect** triggering when the daemon is already running, preventing duplicate connections (#971)
+- Fixed **Enter key press** not working by adding a text field to `keyDown` events (#972)
+- Fixed **download command** to properly handle absolute paths and correctly click target elements (#970)
+
+### Breaking Changes
+
+- The `-C` / `--cursor` flag for `snapshot` is deprecated; cursor-interactive elements are now included by default and the flag has no additional effect (#968)
+
+### Documentation
+
+- Updated `README.md` with new `network requests` filtering options and `network request <requestId>` command usage
+- Removed references to the deprecated `-C` / `--cursor` snapshot flag from docs and command reference