Captures the two redaction leaks from the remote-diagnostics build: a hoster-
returned opaque token surviving because value-scrub only covers stored config
secrets, and the get_config_redacted/get_queue_state default paths skipping
pattern-scrub entirely. The discriminator the first E2E missed, plus the rule:
exercise each collector with its DEFAULT args and seed fixtures with a NON-config
secret so you test pattern-scrub, not value-scrub by accident.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>