from __future__ import annotations

from enum import IntEnum

from pydantic import BaseModel


class ErrorCode(IntEnum):
    INVALID_REQUEST = -32600
    METHOD_NOT_FOUND = -32601
    INVALID_PARAMS = -32602
    INTERNAL_ERROR = -32603
    RATE_LIMITED = -32000
    AUTH_REQUIRED = -32001
    NOT_LINKED = -32002
    NOT_PAIRED = -32003
    AGENT_TIMEOUT = -32004
    APPROVAL_NOT_FOUND = -32005
    UNAVAILABLE = -32006


class ErrorDetail(BaseModel):
    code: ErrorCode
    message: str
    details: str | None = None
    retryable: bool = False
    retry_after_ms: int | None = None