from pydantic import BaseModel, Field

from app.schemas.conclusion import ConclusionSummary
from app.schemas.evidence import EvidenceSummary
from app.schemas.experiment import ExperimentSummary
from app.schemas.observation import ObservationSummary
from app.schemas.orchestration import Hypothesis


class AnalysisSessionCreateRequest(BaseModel):
    observation_id: str = Field(..., min_length=1)
    mode: str = Field(default="initial_analysis", min_length=1)


class AnalysisSessionResponse(BaseModel):
    session_id: str
    observation_id: str
    status: str
    message: str


class AnalysisSessionSnapshot(BaseModel):
    session_id: str
    observation_id: str
    status: str
    mode: str
    observation: ObservationSummary
    hypotheses: list[Hypothesis]
    probe_evidence: list[EvidenceSummary]
    experiments: list[ExperimentSummary]
    conclusion: ConclusionSummary


class AnalysisSessionListResponse(BaseModel):
    items: list[AnalysisSessionResponse]