ASIL (Automotive Safety Integrity Level)
ISO 26262 hazard classification: ASIL-A (lowest) through ASIL-D (highest), plus QM (no safety relevance). Determines verification rigor: ASIL-D requires fault-injection testing, structural code coverage, and formal methods where feasible.
Why It Matters
ASIL classification drives the verification budget. The matrix UI lets you filter to ASIL-D requirements only, which is what the safety engineer wants to see most: "have we actually covered the highest-criticality stuff?"
How Roboticks Implements It
Requirement model carries asil_pl field. When ingesting Polarion via ReqIF, the ASIL attribute round-trips. @confirms links inherit the ASIL onto the linkage row so filters work. The matrix UI's ASIL filter is one click.