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65b5532 | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 | """Structured error types for SafeSpace."""
from __future__ import annotations
from typing import Any, Dict, Optional
class SafeSpaceError(Exception):
"""Base error with a stable machine-readable code."""
def __init__(
self,
code: str,
message: str,
*,
status_code: int = 400,
context: Optional[Dict[str, Any]] = None,
) -> None:
super().__init__(message)
self.code = code
self.message = message
self.status_code = status_code
self.context = context or {}
def to_payload(self) -> Dict[str, Any]:
"""Serialize the error for HTTP or test assertions."""
return {
"code": self.code,
"message": self.message,
"context": self.context,
}
class ScenarioCorpusError(SafeSpaceError):
"""Raised when the scenario corpus is missing or invalid."""
def __init__(self, message: str, *, context: Optional[Dict[str, Any]] = None) -> None:
super().__init__(
"scenario_corpus_invalid",
message,
status_code=500,
context=context,
)
class ScenarioLookupError(SafeSpaceError):
"""Raised when a requested task or scenario cannot be resolved."""
def __init__(
self,
code: str,
message: str,
*,
context: Optional[Dict[str, Any]] = None,
) -> None:
super().__init__(code, message, status_code=422, context=context)
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