Deterministic bridge (cra_safety_bridge.py): a cyber finding's attack capability
(remote_actuation / code_tampering / integrity_loss / auth_bypass, derived from
its CRA category) is matched against what each CE safety function is vulnerable
to. A match re-opens the mitigated hazard, flags the finding safety_impact (which
floors it to P0), and produces the cross-link. Endpoint accepts safety_functions;
frontend passes the project's safety functions and renders the LIVE cross-links
(no more hardcode). Safety functions are demo input now; come from the CE risk
assessment in production.
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
Deterministic prioritisation on top of the mapper (cra_prioritizer.py): a
non-negotiable P0 floor (safety-function compromise / actively exploited /
CRITICAL — customer weights cannot demote) plus a discretionary tier ranked by
severity x the customer's weight (high/medium/low) for the 5 business objectives
(access/data/network_api/supply_updates/monitoring). Quick-win flag (high impact,
low effort) for a second view; each finding carries a short priority reason.
Endpoint accepts weights + per-finding safety_impact/exploited. Rough pre-sort
only (devs re-sort in Jira). No DB.
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
Crosswalk (cra_security_crosswalk.py): deterministic, hand-curated CRA Annex I ->
NIST 800-53 Rev5 + OWASP Top 10:2021 mapping, the authoritative Security Golden
Set (no RAG; semantic breadth comes later via the shared Controls-API). Mapper
attaches NIST/OWASP refs per finding; golden-set completeness pinned by test
(every requirement has >=1 NIST ref). CRA tab now shows the NIST/OWASP best-
practice refs per finding and the full curated measure texts + norm references
(from measures_library_cra.go).
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
Deterministic mapper (no DB/LLM): repo-scanner findings -> the CRA Annex I
essential requirement(s) they violate -> risk level -> remediation measures +
coverage. Reuses the existing Annex I spine (cra_annex_i_data). The MCP server
(compliance/mcp/server.py, stdio) is the thin transport the external scanner
queries; all logic lives in the fully-tested mapper. Works standalone (no
project/FMEA required). No DB migrations.
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
Benjamin Admin