| """Rule-only baseline.""" |
|
|
| from __future__ import annotations |
|
|
| from app.common.enums import ActionType, DecisionMode, DoseBucket |
| from app.common.types import CandidateAction, PolyGuardAction |
|
|
|
|
| def choose_rules_only(candidates: list[CandidateAction]) -> PolyGuardAction: |
| ranked = sorted(candidates, key=lambda c: (c.legality_precheck, c.estimated_safety_delta), reverse=True) |
| top = ranked[0] |
| return PolyGuardAction( |
| mode=top.mode, |
| action_type=top.action_type, |
| target_drug=top.target_drug, |
| replacement_drug=top.replacement_drug, |
| dose_bucket=top.dose_bucket, |
| taper_days=top.taper_days, |
| monitoring_plan=top.monitoring_plan, |
| candidate_id=top.candidate_id, |
| confidence=0.75, |
| rationale_brief="Rules-only selected top legal candidate.", |
| ) |
|
|
