chore: enable pyupgrade fixes (#1806)

# What does this PR do?

The goal of this PR is code base modernization.

Schema reflection code needed a minor adjustment to handle UnionTypes
and collections.abc.AsyncIterator. (Both are preferred for latest Python
releases.)

Note to reviewers: almost all changes here are automatically generated
by pyupgrade. Some additional unused imports were cleaned up. The only
change worth of note can be found under `docs/openapi_generator` and
`llama_stack/strong_typing/schema.py` where reflection code was updated
to deal with "newer" types.

Signed-off-by: Ihar Hrachyshka <ihar.hrachyshka@gmail.com>
This commit is contained in:
Ihar Hrachyshka 2025-05-01 17:23:50 -04:00 committed by GitHub
parent ffe3d0b2cd
commit 9e6561a1ec
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GPG key ID: B5690EEEBB952194
319 changed files with 2843 additions and 3033 deletions

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@ -5,7 +5,7 @@
# the root directory of this source tree.
from enum import Enum
from typing import Any, Dict, List, Optional, Protocol, runtime_checkable
from typing import Any, Protocol, runtime_checkable
from pydantic import BaseModel, Field
@ -27,16 +27,16 @@ class SafetyViolation(BaseModel):
violation_level: ViolationLevel
# what message should you convey to the user
user_message: Optional[str] = None
user_message: str | None = None
# additional metadata (including specific violation codes) more for
# debugging, telemetry
metadata: Dict[str, Any] = Field(default_factory=dict)
metadata: dict[str, Any] = Field(default_factory=dict)
@json_schema_type
class RunShieldResponse(BaseModel):
violation: Optional[SafetyViolation] = None
violation: SafetyViolation | None = None
class ShieldStore(Protocol):
@ -52,6 +52,6 @@ class Safety(Protocol):
async def run_shield(
self,
shield_id: str,
messages: List[Message],
params: Dict[str, Any] = None,
messages: list[Message],
params: dict[str, Any] = None,
) -> RunShieldResponse: ...