1 Commits

Author	SHA1	Message	Date
caoqianming	1354f89204	db: enforce unique signal_role per equipment on point ... Prevents accidentally binding two points with the same role to the same equipment at the database level. Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>	2026-03-26 22:14:27 +08:00