New: New tool: Cross-framework Control Crosswalk (/grc/crosswalk/). 623 edges connecting NIST…

New tool: Cross-framework Control Crosswalk (/grc/crosswalk/). 623 edges connecting NIST CSF 2.0, SP 800-53 r5 Moderate, ISO 27001:2022 Annex A, DORA L1 + RTS 2024/1774, NIS2 Art. 21 + Implementing Reg 2024/2690, GDPR security obligations and CRA Annex I. Pivot, framework-pair and "implement once / comply many" coverage views with documented exact / strong / partial / related weights.