- tabs.py: validate screenshot data URL prefix and catch binascii.Error
instead of silently writing a zero-byte file or crashing with a raw traceback
- serve.py: add 30 s recv timeout on client connections to prevent unbounded
thread accumulation; use hmac.compare_digest for constant-time token check
- native_host.py: bind Unix socket before _registry_add to eliminate the
window where the registry points to an unbound path; cap paging loop at
ceil(10000/PAGE_SIZE) iterations to guard against a misbehaving extension;
remove dead no-hello fast-path queue that was registered but never consumed
- __init__.py: narrow _apply_tab_filter except to (AttributeError, TypeError)
so broken filter functions raise instead of silently returning wrong results
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
daniel156161
