yuxuanhui
71 lines
2.7 KiB
Python
71 lines
2.7 KiB
Python
"""Public AI contracts. Client input never contains provider history or tool results."""
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from typing import Literal
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from urllib.parse import urlsplit
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from pydantic import Field, SecretStr, field_validator
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from ..catalog.contracts import Scope
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from ..schemas import AlphaFilters, Contract
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class ModelSettingsInput(Contract):
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base_url: str = Field(max_length=2000)
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api_key: SecretStr | None = None
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model: str = Field(min_length=1, max_length=200)
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protocol: Literal["chat_completions", "responses"] = "chat_completions"
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enabled: bool = False
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@field_validator("base_url")
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@classmethod
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def valid_url(cls, value):
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value = value.strip().rstrip("/")
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url = urlsplit(value)
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if (
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url.scheme not in ("http", "https")
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or not url.hostname
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or url.username
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or url.password
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or url.query
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or url.fragment
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):
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raise ValueError("请输入不含账户、查询参数或片段的 HTTP/HTTPS API 根地址")
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if url.path.endswith(("/chat/completions", "/responses")):
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raise ValueError("请填写 API 根地址，例如 https://example.com/v1")
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return value
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class PageContext(Contract):
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page: Literal["alphas", "account", "datasets", "backtests", "operators", "templates", "variants"] = "alphas"
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research_asset_id: str | None = Field(default=None, max_length=36)
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research_experiment_id: str | None = Field(default=None, max_length=36)
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catalog_scope: Scope | None = None
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dataset_id: str | None = Field(default=None, min_length=1, max_length=200)
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field_id: str | None = Field(default=None, min_length=1, max_length=200)
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collection_version: str | None = Field(default=None, min_length=1, max_length=36)
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template_input_id: str | None = Field(default=None, min_length=1, max_length=36)
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unsaved_field_selection: bool = False
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backtest_run_id: str | None = Field(default=None, max_length=36)
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backtest_preview_id: str | None = Field(default=None, max_length=36)
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backtest_draft_id: str | None = Field(default=None, max_length=36)
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alpha_id: str | None = Field(default=None, max_length=100, pattern=r"^[A-Za-z0-9_-]+$")
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selected_ids: list[str] = Field(default_factory=list, max_length=100)
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filters: AlphaFilters = Field(default_factory=AlphaFilters)
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@field_validator("selected_ids")
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@classmethod
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def check_ids(cls, value):
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from ..schemas import valid_ids
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return valid_ids(value) if value else []
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class RunInput(Contract):
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request_id: str = Field(min_length=1, max_length=100, pattern=r"^[A-Za-z0-9_-]+$")
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message: str = Field(min_length=1, max_length=20000)
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context: PageContext = Field(default_factory=PageContext)
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class Decision(Contract):
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approved: bool
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