c63236f671
Campaigns can pin an analysis model config instead of following the global analysis default. Creation validates the referenced config exists (400 otherwise); the create form offers enabled chat configs with the global default as the fallback option.
427 lines
15 KiB
Python
427 lines
15 KiB
Python
"""Repository layer for database access."""
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from typing import Generic, Optional, TypeVar
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from sqlmodel import Session, select
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from agenteval.models import Campaign, Case, EvalResult, EvalRun, EvalTarget, Scenario
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from agenteval.services.model_configs import ModelConfigService
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from agenteval.storage.db import (
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CampaignDB,
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EvalResultDB,
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EvalRunDB,
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EvalTargetDB,
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ScenarioDB,
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TurnDB,
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get_session,
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utc_now,
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)
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from agenteval.storage.model_config_repository import ScenarioModelBindingRepository
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M = TypeVar("M") # domain model
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DB = TypeVar("DB") # persisted table row
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class BaseRepository(Generic[M, DB]):
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"""Shared CRUD skeleton for id-keyed entity repositories.
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Subclasses declare the table (``_table``) and the ``list_all`` ordering
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column name (``_order_by``, newest-first), and implement the ``_to_db`` /
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``_from_db`` converter pair. The converters are instance methods so a
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subclass whose ``_from_db`` needs cross-table reads (e.g. Scenario's model
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bindings) can reach ``self.session``. Entities with bespoke create/update
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(binding validation, versioning) override just those methods.
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"""
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_table: type
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_order_by: str
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def __init__(self, session: Optional[Session] = None):
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self.session = session or get_session()
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def _to_db(self, obj: M) -> DB:
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raise NotImplementedError
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def _from_db(self, db: DB) -> M:
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raise NotImplementedError
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def list_all(self) -> list[M]:
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column = getattr(self._table, self._order_by)
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statement = select(self._table).order_by(column.desc())
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return [self._from_db(r) for r in self.session.exec(statement).all()]
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def get(self, entity_id: str) -> Optional[M]:
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db = self.session.get(self._table, entity_id)
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return self._from_db(db) if db else None
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def create(self, obj: M) -> M:
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db = self._to_db(obj)
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self.session.add(db)
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self.session.commit()
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self.session.refresh(db)
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return self._from_db(db)
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def delete(self, entity_id: str) -> bool:
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db = self.session.get(self._table, entity_id)
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if not db:
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return False
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self.session.delete(db)
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self.session.commit()
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return True
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def _result_to_db(result: EvalResult) -> EvalResultDB:
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return EvalResultDB(
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id=result.id,
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run_id=result.run_id,
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case_id=result.case_id,
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turn_id=result.turn_id,
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rule_type=result.rule_type,
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passed=result.passed,
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score=result.score,
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reason=result.reason,
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)
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def _result_from_db(db: EvalResultDB) -> EvalResult:
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return EvalResult(
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id=db.id,
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run_id=db.run_id,
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case_id=db.case_id,
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turn_id=db.turn_id,
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rule_type=db.rule_type,
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passed=db.passed,
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score=db.score,
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reason=db.reason,
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)
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class TargetRepository(BaseRepository[EvalTarget, EvalTargetDB]):
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"""Repository for evaluation targets."""
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_table = EvalTargetDB
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_order_by = "created_at"
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def _to_db(self, target: EvalTarget) -> EvalTargetDB:
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db = EvalTargetDB(
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id=target.id,
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name=target.name,
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description=target.description,
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platform=target.platform.value,
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channel_type=target.channel_type.value,
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status=target.status.value,
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created_at=target.created_at,
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updated_at=target.updated_at or utc_now(),
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)
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db.set_config(target.channel_config)
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return db
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def _from_db(self, db: EvalTargetDB) -> EvalTarget:
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return EvalTarget(
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id=db.id,
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name=db.name,
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description=db.description,
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platform=db.platform,
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channel_type=db.channel_type,
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channel_config=db.get_config(),
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status=db.status,
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created_at=db.created_at,
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updated_at=db.updated_at,
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)
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def update(self, target: EvalTarget) -> Optional[EvalTarget]:
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existing = self.session.get(EvalTargetDB, target.id)
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if not existing:
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return None
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existing.name = target.name
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existing.description = target.description
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existing.platform = target.platform.value
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existing.channel_type = target.channel_type.value
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existing.status = target.status.value
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existing.set_config(target.channel_config)
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existing.updated_at = utc_now()
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self.session.add(existing)
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self.session.commit()
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self.session.refresh(existing)
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return self._from_db(existing)
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class ScenarioRepository(BaseRepository[Scenario, ScenarioDB]):
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"""Repository for evaluation scenarios."""
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_table = ScenarioDB
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_order_by = "created_at"
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def _to_db(self, scenario: Scenario) -> ScenarioDB:
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db = ScenarioDB(
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id=scenario.id,
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name=scenario.name,
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description=scenario.description,
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created_at=scenario.created_at,
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updated_at=scenario.updated_at or utc_now(),
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)
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db.set_tags(scenario.tags)
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# mode="json" 与 update() 的考纲比较保持同一序列化形态，避免假升版
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db.set_cases([case.model_dump(mode="json") for case in scenario.cases])
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db.set_llm_config(scenario.llm_config)
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return db
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def _from_db(self, db: ScenarioDB) -> Scenario:
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bindings = ScenarioModelBindingRepository(self.session).get_for_scenario(db.id or "")
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return Scenario(
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id=db.id,
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name=db.name,
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description=db.description,
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tags=db.get_tags(),
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cases=[Case(**case) for case in db.get_cases()],
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model_bindings=bindings,
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llm_config=db.get_llm_config(),
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version=db.version or 1,
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created_at=db.created_at,
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updated_at=db.updated_at,
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)
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def create(self, scenario: Scenario) -> Scenario:
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db = self._to_db(scenario)
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bindings = {purpose.value: config_id for purpose, config_id in scenario.model_bindings.items()}
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try:
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ModelConfigService(self.session).validate_bindings(bindings)
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self.session.add(db)
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self.session.flush()
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ScenarioModelBindingRepository(self.session).replace_for_scenario(db.id or "", bindings)
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self.session.commit()
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self.session.refresh(db)
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except Exception:
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self.session.rollback()
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raise
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return self._from_db(db)
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def update(self, scenario: Scenario) -> Optional[Scenario]:
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existing = self.session.get(ScenarioDB, scenario.id)
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if not existing:
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return None
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bindings = {purpose.value: config_id for purpose, config_id in scenario.model_bindings.items()}
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try:
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ModelConfigService(self.session).validate_bindings(bindings)
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# 考纲字段（cases / model_bindings / llm_config）变更才升版（ADR-0001）；
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# 版本由系统维护，忽略 scenario.version 的外部传入值。
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new_cases = [case.model_dump(mode="json") for case in scenario.cases]
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old_bindings = ScenarioModelBindingRepository(self.session).get_for_scenario(existing.id or "")
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syllabus_changed = (
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existing.get_cases() != new_cases
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or existing.get_llm_config() != scenario.llm_config
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or old_bindings != bindings
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)
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if syllabus_changed:
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existing.version = (existing.version or 1) + 1
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existing.name = scenario.name
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existing.description = scenario.description
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existing.set_tags(scenario.tags)
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existing.set_cases(new_cases)
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existing.set_llm_config(scenario.llm_config)
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existing.updated_at = utc_now()
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self.session.add(existing)
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ScenarioModelBindingRepository(self.session).replace_for_scenario(existing.id or "", bindings)
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self.session.commit()
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self.session.refresh(existing)
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except Exception:
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self.session.rollback()
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raise
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return self._from_db(existing)
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def delete(self, scenario_id: str) -> bool:
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db = self.session.get(ScenarioDB, scenario_id)
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if not db:
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return False
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try:
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ScenarioModelBindingRepository(self.session).delete_for_scenario(scenario_id)
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self.session.delete(db)
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self.session.commit()
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except Exception:
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self.session.rollback()
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raise
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return True
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class RunRepository(BaseRepository[EvalRun, EvalRunDB]):
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"""Repository for evaluation runs."""
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_table = EvalRunDB
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_order_by = "started_at"
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def _to_db(self, run: EvalRun) -> EvalRunDB:
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db = EvalRunDB(
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id=run.id,
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target_id=run.target_id,
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scenario_id=run.scenario_id,
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scenario_version=run.scenario_version,
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campaign_id=run.campaign_id,
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status=run.status.value,
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triggered_by=run.triggered_by.value,
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started_at=run.started_at,
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completed_at=run.completed_at,
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)
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if run.summary is not None:
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db.set_summary(run.summary.model_dump(mode="json"))
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return db
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def _from_db(self, db: EvalRunDB) -> EvalRun:
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return EvalRun(
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id=db.id,
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target_id=db.target_id,
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scenario_id=db.scenario_id,
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scenario_version=db.scenario_version or 1,
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campaign_id=db.campaign_id,
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status=db.status,
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triggered_by=db.triggered_by or "manual",
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started_at=db.started_at,
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completed_at=db.completed_at,
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summary=db.get_summary(),
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)
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def list_by_campaign(self, campaign_id: str) -> list[EvalRun]:
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statement = (
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select(EvalRunDB)
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.where(EvalRunDB.campaign_id == campaign_id)
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.order_by(EvalRunDB.started_at)
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)
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return [self._from_db(r) for r in self.session.exec(statement).all()]
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def mark_orphans_failed(self) -> int:
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"""服务启动时清理：把遗留的 running/pending 运行标记为 failed。
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评测任务是进程内 asyncio 任务，服务重启后不会恢复；不清理则这些
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运行永远停留在 running（僵尸运行）。
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"""
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statement = select(EvalRunDB).where(EvalRunDB.status.in_(["running", "pending"])) # type: ignore[attr-defined]
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orphans = self.session.exec(statement).all()
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for db in orphans:
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db.status = "failed"
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db.completed_at = db.completed_at or utc_now()
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summary = db.get_summary() or {}
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summary["error"] = {"code": "interrupted", "message": "服务重启导致评测中断"}
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db.set_summary(summary)
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self.session.add(db)
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if orphans:
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self.session.commit()
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return len(orphans)
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def update(self, run: EvalRun) -> Optional[EvalRun]:
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existing = self.session.get(EvalRunDB, run.id)
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if not existing:
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return None
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existing.target_id = run.target_id
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existing.scenario_id = run.scenario_id
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existing.scenario_version = run.scenario_version
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existing.campaign_id = run.campaign_id
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existing.status = run.status.value
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existing.triggered_by = run.triggered_by.value
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existing.completed_at = run.completed_at
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if run.summary is not None:
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existing.set_summary(run.summary.model_dump(mode="json"))
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self.session.add(existing)
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self.session.commit()
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self.session.refresh(existing)
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return self._from_db(existing)
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def get_turns(self, run_id: str) -> list[TurnDB]:
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statement = select(TurnDB).where(TurnDB.run_id == run_id).order_by(TurnDB.sent_at)
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return list(self.session.exec(statement).all())
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def get_results(self, run_id: str) -> list[EvalResult]:
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statement = select(EvalResultDB).where(EvalResultDB.run_id == run_id)
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return [_result_from_db(r) for r in self.session.exec(statement).all()]
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class CampaignRepository(BaseRepository[Campaign, CampaignDB]):
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"""Repository for evaluation campaigns (评估活动)."""
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_table = CampaignDB
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_order_by = "created_at"
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def _to_db(self, campaign: Campaign) -> CampaignDB:
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db = CampaignDB(
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id=campaign.id,
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name=campaign.name,
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target_id=campaign.target_id,
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window_seconds=campaign.window_seconds,
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time_scale=campaign.time_scale,
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status=campaign.status.value,
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started_at=campaign.started_at,
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completed_at=campaign.completed_at,
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created_at=campaign.created_at,
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analysis_model_config_id=campaign.analysis_model_config_id,
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)
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db.set_plan([entry.model_dump(mode="json") for entry in campaign.plan])
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if campaign.summary:
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db.set_summary(campaign.summary.model_dump(mode="json"))
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return db
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def _from_db(self, db: CampaignDB) -> Campaign:
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return Campaign(
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id=db.id,
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name=db.name,
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target_id=db.target_id,
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window_seconds=db.window_seconds,
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time_scale=db.time_scale,
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plan=db.get_plan(),
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status=db.status,
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started_at=db.started_at,
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completed_at=db.completed_at,
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created_at=db.created_at,
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summary=db.get_summary(),
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analysis_model_config_id=db.analysis_model_config_id,
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)
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def update(self, campaign: Campaign) -> Optional[Campaign]:
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existing = self.session.get(CampaignDB, campaign.id)
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if not existing:
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return None
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existing.name = campaign.name
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existing.target_id = campaign.target_id
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existing.window_seconds = campaign.window_seconds
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existing.time_scale = campaign.time_scale
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existing.set_plan([entry.model_dump(mode="json") for entry in campaign.plan])
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existing.status = campaign.status.value
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existing.started_at = campaign.started_at
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existing.completed_at = campaign.completed_at
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existing.analysis_model_config_id = campaign.analysis_model_config_id
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if campaign.summary is not None:
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existing.set_summary(campaign.summary.model_dump(mode="json"))
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self.session.add(existing)
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self.session.commit()
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self.session.refresh(existing)
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return self._from_db(existing)
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class ResultRepository:
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"""Repository for evaluation results."""
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def __init__(self, session: Optional[Session] = None):
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self.session = session or get_session()
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def save_turn(self, turn) -> TurnDB:
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db = TurnDB(
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id=turn.id,
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run_id=turn.run_id,
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case_id=turn.case_id,
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round_index=turn.round_index,
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question_msg_id=turn.question_msg_id,
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sent_at=turn.sent_at,
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received_at=turn.received_at,
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latency_ms=turn.latency_ms,
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)
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db.set_sent_message(turn.sent_message)
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db.set_reply(turn.reply)
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self.session.add(db)
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self.session.commit()
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self.session.refresh(db)
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return db
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def save_result(self, result: EvalResult) -> EvalResult:
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db = _result_to_db(result)
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self.session.add(db)
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self.session.commit()
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self.session.refresh(db)
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return _result_from_db(db)
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