- ensure_daemon now phase-aware: waits for initializing/starting/
shutting_down with staleness timeouts, errors on unhealthy sessions
- _close_session only cleans files after confirmed PID death
- _handle_sessions won't delete live daemon's files on stale terminal state
- _probe_session uses socket_pid for split-brain PID resolution
- _is_daemon_process works on Windows (wmic)
- Updated + added robustness tests (codex-authored)
15 tests covering state file transitions, _probe_session branches (live
daemon, dead PID, no files, corrupt state), close via socket, close
orphaned daemon, close --all with mixed sessions, sessions listing with
phase column, and stale/terminal state cleanup.
Uses real daemon subprocesses with BROWSER_USE_HOME overridden to temp
dirs. No mocking.
Multiple agents can share one browser via --connect without interfering
with each other. Each agent registers with `browser-use register` to get
a numeric index, then passes it with `--connect <index>` on every command.
- Tab locking: mutating commands (click, type, open) lock the tab to the
agent. Other agents get an error if they try to mutate the same tab.
Read-only commands (state, screenshot) work on any tab.
- Agent registry: agents.json tracks registered agents with timestamps.
Expired agents (5min inactive) get cleaned up automatically.
- Session lock: prevents double BrowserSession creation when two agents
connect simultaneously.
- Focus swap: daemon swaps agent_focus_target_id and cached_selector_map
per-agent before each command, so element indices are isolated.
- Updated the assertion for the User-Agent header in the /json/version endpoint test to improve readability by using a multi-line format.
- This change enhances the clarity of the test's intent while maintaining the existing validation logic.
These modifications contribute to better maintainability of the test code.
- Improved assertions in tests to ensure all user-provided headers are present in the additional_headers.
- Added checks to confirm that the User-Agent header is injected for remote connections, ensuring consistent behavior across tests.
- Updated the test for the /json/version endpoint to validate the presence and format of the User-Agent header.
These changes enhance the reliability of header handling in the CDP client tests.
- Intercept `cloud --help` early so it routes to _print_cloud_usage()
instead of argparse's generic stub
- Remove permissive `or 'cloud'` fallback in epilog test assertion
- Delete no-op regex test that didn't verify actual code
- Tighten default socket path assertion to check 'default.sock'
- Add `browser-use upload <index> <path>` command for uploading files to
file input elements via the CLI
- Extract find_file_input_near_element from nested closures in tools/service.py
to a reusable method on BrowserSession, deduplicating two copies
- Add BrowserWrapper.upload() for the Python REPL
- Resolve file paths to absolute on the client side before sending to daemon
- Update SKILL.md files and README with upload command docs
Unify all CLI-managed files under ~/.browser-use/ (config, sockets, PIDs,
binaries, tunnels) instead of scattering across ~/.config/browser-use/ and
~/.browser-use/run/. Add profile-use Go binary as managed subcommand via
browser-use profile, with auto-download fallback and install.sh integration.
Wire cloudflared and profile-use availability checks into browser-use doctor.
Adds `--connect` to auto-discover running Chrome instances via DevToolsActivePort
files and well-known port probing, eliminating manual CDP URL construction. Fixes
daemon process hanging on `close` when connected to external browsers (--connect,
--cdp-url, cloud) by calling stop() (disconnect) instead of kill() (terminate).
Login/logout with API key persistence, versioned REST calls (v2/v3),
task polling, and OpenAPI-driven help. Stdlib only, no daemon needed.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Replace the multi-session server (server.py, SessionRegistry, portalocker locking,
PID files, orphan detection) with a minimal daemon (daemon.py) that holds one
BrowserSession in memory. Socket file existence = alive. Auto-exits when browser
dies via CDP watchdog.
-2277 lines, +142 lines across 20 files.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
- Remove unused `import os` from test_doctor_command.py
- Add assert for proc.stdout in test_server_locking.py to satisfy pyright
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
- Removed all unittest.mock.patch usage
- Tests now use real functions and verify structure/behavior
- Use monkeypatch for env vars (acceptable for test isolation)
- Tests adapt to system state (cloudflared may or may not exist)
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
The session server had a race condition where concurrent CLI calls could
spawn multiple server processes. The old server would be orphaned when
the new one overwrote the PID file and deleted its socket.
Changes:
- Add flock-based locking using portalocker (already a dependency)
- Server acquires exclusive lock before writing PID file
- CLI checks both is_server_running() AND is_session_locked()
- Add kill_orphaned_server() to clean up servers with PID but no lock
- Increase socket timeout from 0.1s to 0.5s for reliability
- cleanup_session_files() now removes .lock and .meta files
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
- Rename tunnel_manager.py to tunnel.py
- Remove dead code: commands/tunnel.py (session-scoped implementation never reached)
- Remove TunnelInfo dataclass and tunnels field from sessions.py
- Remove tunnel routing from server.py (unreachable code path)
- Update imports in main.py, doctor.py, setup.py, and tests
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
- agent.py: Move API key check inside remote mode block only, allowing
local mode to work with OPENAI/ANTHROPIC keys without BROWSER_USE_API_KEY
- tunnel_manager.py: Close log file handle on success path to prevent
file descriptor leak
- profile.py: Use stderr for progress messages when --json flag is set;
add cleanup_cloud_profile() to delete orphaned cloud profiles on sync failure
- install.sh: Add guard for --api-key requiring a value; warn on unknown
arguments instead of silently ignoring; fix read -p with < /dev/tty
for piped install (curl | bash)
- test_setup_command.py: Remove all unittest.mock usage per repo guidelines,
replace with real function calls that verify structure and logic
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
ShawnPana