failed to parse CQL: error(s) in Library "FHIRCommon 2.0.0"

[maver1ck]

I'm trying to evaluate CQL on top of FHIR Bundles.
I'm using official FHIRCommon lib. Ref: https://build.fhir.org/ig/HL7/cql-ig/en/Library-FHIRCommon.html
As a result of CLI run I'm getting following errors:

2026/01/07 16:11:38 CQL CLI failed with an error: failed to parse CQL: error(s) in Library "FHIRCommon 2.0.0":
236-3 could not resolve ext(Named<FHIR.CodeableConcept>, System.String): no matching overloads (may not be a fluent function)
245-2 could not resolve first(List<System.String>): no matching overloads (may not be a fluent function)
254-2 could not resolve skip(List<System.String>, System.Integer): no matching overloads (may not be a fluent function)
254-2 could not resolve first(System.Any): no matching overloads (may not be a fluent function)
332-38 could not resolve toDateTime(Named<FHIR.date>): no matching overloads (may not be a fluent function)
889-4 could not resolve Expand(List<Interval<System.Integer>>): no matching overloads