feat(browser,web2cli): managed tabs, multi-operation CLI, and cdp-headless#301
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Track agent-created tabs in the daemon, expose open_or_attach_tab and managed_tabs helpers, and refuse closing unmanaged tabs by default. Extend web2cli spec/CLI generators for multi-operation captures with subcommands, and restart stale daemons when the IPC protocol is outdated. Co-authored-by: Cursor <cursoragent@cursor.com>
…-managed-tabs-web2cli-multi-op
Document headless CDP workflow in browser-use skill, treat BU_CDP_WS and BU_CDP_URL as explicit remote endpoints in setup/doctor, and improve handshake errors for dedicated headless Chromium instances. Co-authored-by: Cursor <cursoragent@cursor.com>
Require dedicated remote-debugging ports, background browser startup so the process outlives the shell, and explicit cleanup rules for task-owned headless Chromium instances. Co-authored-by: Cursor <cursoragent@cursor.com>
Restart the daemon when setup runs with BU_CDP_WS/BU_CDP_URL while an old daemon is still alive, document PowerShell -c quoting guidance, and remove the background agent-browser npm auto-update from installation. Co-authored-by: Cursor <cursoragent@cursor.com>
duguwanglong
approved these changes
May 21, 2026
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Summary
open_or_attach_tab,managed_tabs, and saferclose_tabdefaults that refuse closing unmanaged user tabs.flocks service stop-all.cdp-headlessmode in browser-use, support explicitBU_CDP_WS/BU_CDP_URLendpoints in setup/doctor, and improve headless CDP handshake errors.