Why this matters

The analytics helper is supposed to fail safe when it cannot write marker files or the anonymous ID file.

Files to touch

• tests/analytics/test_provider.py

Exactly what to do

1. Add a test for _get_or_create_anonymous_id() when file IO raises OSError.
2. Assert it still returns a non-empty UUID-like string.
3. Add a test for _touch_once() or capture_install_detected_if_needed() when the marker file cannot be written.
4. Assert the function returns False instead of crashing.

Done when

• Error-path behavior is covered for both anonymous ID creation and one-time install marker creation
• No real filesystem permissions tricks are needed; use monkeypatching

Verify

python -m pytest tests/analytics/test_provider.py -q