Add activity-core LLM endpoint support

llm_connect/__init__.py

@@ -55,6 +55,12 @@ from llm_connect.problem_classes import (
     TokenEstimate,
     default_problem_class_registry,
 )
+from llm_connect.profiles import (
+    CUSTODIAN_TRIAGE_BALANCED,
+    ProfiledLLMAdapter,
+    RuntimeProfile,
+    default_runtime_profiles,
+)
 from llm_connect.quality import QualityLedger, QualityObservation, is_stale
 from llm_connect.rates import ModelRate, ModelRateRegistry
 from llm_connect.routing import AdaptiveRoutingPolicy, RoutingPolicy, RoutingRule
@@ -124,4 +130,8 @@ __all__ = [
     "RelationExtractionProblemClass",
     "JudgeEvalProblemClass",
     "ReportSynthesisProblemClass",
+    "CUSTODIAN_TRIAGE_BALANCED",
+    "RuntimeProfile",
+    "ProfiledLLMAdapter",
+    "default_runtime_profiles",
 ]