diff --git a/.objectui-sha b/.objectui-sha
index 6255f2b42e..ea2dbba844 100644
--- a/.objectui-sha
+++ b/.objectui-sha
@@ -1 +1 @@
-26da1a2a37312669c4ad9cffd3b1fb7714afd74b
+ac2de168d48712ce31213a5dae05fb5a29b0c5e2
diff --git a/examples/app-crm/src/objects/contact.object.ts b/examples/app-crm/src/objects/contact.object.ts
index d5823a7a16..0aeb6207b7 100644
--- a/examples/app-crm/src/objects/contact.object.ts
+++ b/examples/app-crm/src/objects/contact.object.ts
@@ -23,7 +23,7 @@ export const Contact = ObjectSchema.create({
     }),
     full_name: Field.formula({
       label: 'Full Name',
-      expression: cel`(first_name == null ? '' : first_name + ' ') + last_name`,
+      expression: cel`(record.first_name == null ? '' : record.first_name + ' ') + record.last_name`,
     }),
     email: Field.email({
       label: 'Email',
diff --git a/examples/app-crm/src/objects/lead.object.ts b/examples/app-crm/src/objects/lead.object.ts
index 806cd7bfe7..70792e7f31 100644
--- a/examples/app-crm/src/objects/lead.object.ts
+++ b/examples/app-crm/src/objects/lead.object.ts
@@ -78,7 +78,7 @@ export const Lead = ObjectSchema.create({
     /** CEL formula: is this lead in a terminal converted/disqualified state? */
     is_closed: Field.formula({
       label: 'Is Closed',
-      expression: cel`status == "converted" || status == "disqualified"`,
+      expression: cel`record.status == "converted" || record.status == "disqualified"`,
     }),
   },
 
diff --git a/examples/app-crm/src/objects/opportunity.object.ts b/examples/app-crm/src/objects/opportunity.object.ts
index 66af04b5ed..9241242323 100644
--- a/examples/app-crm/src/objects/opportunity.object.ts
+++ b/examples/app-crm/src/objects/opportunity.object.ts
@@ -45,7 +45,11 @@ export const Opportunity = ObjectSchema.create({
     }),
     expected_revenue: Field.formula({
       label: 'Expected Revenue',
-      expression: cel`(amount == null ? 0 : amount) * (probability == null ? 0 : probability) / 100`,
+      // NOTE: the divisor is the float literal `100.0`, not `100`. cel-js has no
+      // `double <op> int` arithmetic overload, so `<currency/number field> / 100`
+      // faults at runtime and the formula silently evaluates to null. Using a
+      // float literal keeps both operands `double`. See objectstack-formula skill.
+      expression: cel`(record.amount == null ? 0.0 : record.amount) * (record.probability == null ? 0.0 : record.probability) / 100.0`,
     }),
     close_date: Field.date({
       label: 'Close Date',
@@ -88,9 +92,9 @@ export const Opportunity = ObjectSchema.create({
       type: 'cross_field' as const,
       name: 'opp_close_date_not_past',
       label: 'Close Date Must Be Future',
-      description: 'Prevent setting close_date to a date in the past on new records.',
+      description: 'Prevent back-dating the close_date of an OPEN opportunity. Closed (won/lost) deals legitimately carry a historical close date, so they are exempt.',
       fields: ['close_date'],
-      condition: P`has(record.close_date) && record.close_date < now()`,
+      condition: P`has(record.close_date) && record.close_date < now() && record.stage != "closed_won" && record.stage != "closed_lost"`,
       message: 'Close Date must be today or a future date.',
       events: ['insert'],
     },