<!-- TIER:1 -- Configuring Guardrails A guardrail is a safety and compliance check applied to data flowing through a Celigo integration. Guardrails are stored as imports with and accessed via the API, but they have a dedicated page in the Celigo UI. Guardrails handle three concerns: - Data validation -- check records against rules before they reach downstream systems (PII detection, content moderation, or custom AI-based evaluation) - Confidence tuning -- control sensitivity via (0 to 1, default 0.7). Lower values catch more issues but increase false positives - PII masking -- optionally retu…