"""Pydantic schemas for mock MVP outputs."""

from __future__ import annotations

from datetime import datetime
from typing import Any

from pydantic import BaseModel, Field


class ObjectInfo(BaseModel):
    name: str
    visible_features: list[str] = Field(default_factory=list)
    likely_context: str
    confidence: float = Field(ge=0, le=1)


class ObjectUnderstanding(BaseModel):
    object: ObjectInfo


class Persona(BaseModel):
    object_name: str
    character_name: str
    mood: str
    secret_fear: str
    core_memory: str
    complaint: str
    tags: list[str] = Field(min_length=3, max_length=3)


class PersonaEnvelope(BaseModel):
    persona: Persona


class DiaryEntry(BaseModel):
    title: str
    english: str
    chinese: str


class TraceRecord(BaseModel):
    trace_id: str
    created_at: datetime
    mode: str
    input: dict[str, Any]
    object_understanding: ObjectUnderstanding
    persona: PersonaEnvelope
    diary: DiaryEntry
    model_runtime: dict[str, str]
    fallbacks: list[str] = Field(default_factory=list)


class GenerationResult(BaseModel):
    object_understanding: ObjectUnderstanding
    persona: PersonaEnvelope
    diary: DiaryEntry
    trace: TraceRecord
    trace_path: str