feat(mos): add logical identity connector fencing (#757)

packages/db/drizzle/0016_salty_morlocks.sql

@@ -0,0 +1,36 @@
+CREATE TABLE "connector_lease_audit_log" (
+	"id" uuid PRIMARY KEY DEFAULT gen_random_uuid() NOT NULL,
+	"tenant_id" text NOT NULL,
+	"logical_agent_id" text NOT NULL,
+	"binding_id" text NOT NULL,
+	"connector_id" text NOT NULL,
+	"lease_id" uuid,
+	"lease_epoch" bigint,
+	"event" text NOT NULL,
+	"outcome" text NOT NULL,
+	"reason" text,
+	"correlation_id" text NOT NULL,
+	"occurred_at" timestamp with time zone NOT NULL
+);
+--> statement-breakpoint
+CREATE TABLE "logical_agent_connector_leases" (
+	"lease_id" uuid PRIMARY KEY NOT NULL,
+	"tenant_id" text NOT NULL,
+	"logical_agent_id" text NOT NULL,
+	"binding_id" text NOT NULL,
+	"connector_id" text NOT NULL,
+	"scopes" jsonb NOT NULL,
+	"lease_epoch" bigint NOT NULL,
+	"acquired_at" timestamp with time zone NOT NULL,
+	"heartbeat_at" timestamp with time zone NOT NULL,
+	"expires_at" timestamp with time zone NOT NULL,
+	"released_at" timestamp with time zone,
+	"created_at" timestamp with time zone DEFAULT now() NOT NULL,
+	"updated_at" timestamp with time zone DEFAULT now() NOT NULL
+);
+--> statement-breakpoint
+CREATE INDEX "connector_lease_audit_binding_occurred_idx" ON "connector_lease_audit_log" USING btree ("tenant_id","logical_agent_id","binding_id","occurred_at" DESC NULLS LAST);--> statement-breakpoint
+CREATE INDEX "connector_lease_audit_correlation_idx" ON "connector_lease_audit_log" USING btree ("correlation_id");--> statement-breakpoint
+CREATE UNIQUE INDEX "logical_agent_connector_lease_binding_idx" ON "logical_agent_connector_leases" USING btree ("tenant_id","logical_agent_id","binding_id");--> statement-breakpoint
+CREATE INDEX "logical_agent_connector_lease_expiry_idx" ON "logical_agent_connector_leases" USING btree ("expires_at");--> statement-breakpoint
+CREATE INDEX "logical_agent_connector_lease_connector_idx" ON "logical_agent_connector_leases" USING btree ("connector_id");

packages/db/drizzle/meta/_journal.json

@@ -113,6 +113,13 @@
       "when": 1783942610000,
       "tag": "0015_interaction_checkpoint_payload_digest",
       "breakpoints": true
+    },
+    {
+      "idx": 16,
+      "version": "7",
+      "when": 1784050648841,
+      "tag": "0016_salty_morlocks",
+      "breakpoints": true
     }
   ]
 }