"""Schemas — Dedicated confidence scoring (SOW)."""

from typing import Any
from uuid import UUID

from pydantic import BaseModel, Field

from app.schemas.common import StubMeta
from app.schemas.interviews import InterviewMode, TranscriptTurn


class ConfidenceScoringRequest(BaseModel):
    """POST /api/v1/confidence-scoring/evaluate"""

    correlation_id: UUID | None = None
    interview_id: str
    candidate_id: str | None = None
    mode: InterviewMode = InterviewMode.CHAT
    transcript: list[TranscriptTurn] = Field(default_factory=list)
    audio_features: dict[str, Any] = Field(default_factory=dict)
    language: str = Field(default="en", min_length=2, max_length=10)
    options: dict[str, Any] = Field(default_factory=dict)


class ConfidenceScoringResponse(StubMeta):
    correlation_id: UUID | None = None
    interview_id: str
    confidence_score: float | None = None
    certainty_band: str | None = None  # high | medium | low
    cues: list[str] = Field(default_factory=list)
    summary: str | None = None