142 lines
4.8 KiB
Python
142 lines
4.8 KiB
Python
"""灵胚 API（镜生域，rewrite/1.0 M1）。对应 api-contracts.md §3.2。"""
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from __future__ import annotations
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import json
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from fastapi import APIRouter, Depends, Request
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from pydantic import BaseModel, Field
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from app.api.v1.deps import get_current_user
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from app.domains import jingsheng
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from app.kernel import Kernel
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from app.schemas.auth import CurrentUser
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router = APIRouter(prefix="/embryo-drafts", tags=["jingsheng"])
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class EmbryoCreate(BaseModel):
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source: str = Field(default="original", description="original/adopted/imported/serendipity")
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name: str = Field(min_length=1, max_length=120)
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description: str | None = Field(default=None, max_length=8000)
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identity_baseline: dict = Field(default_factory=dict, description="道体锚点草稿")
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class EmbryoPatch(BaseModel):
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name: str | None = Field(default=None, min_length=1, max_length=120)
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description: str | None = Field(default=None, max_length=8000)
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identity_baseline: dict | None = None
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class RehearseRequest(BaseModel):
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prompt: str = Field(min_length=1, max_length=8000)
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def _embryo_view(embryo) -> dict: # noqa: ANN001 — ORM 行
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return {
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"id": embryo.id,
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"status": embryo.status,
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"source": embryo.source,
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"name": embryo.name,
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"description": embryo.description,
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"identity_baseline": json.loads(embryo.identity_baseline_json or "{}"),
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"rehearsals": json.loads(embryo.rehearsals_json or "[]"),
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"created_at": embryo.created_at.isoformat(),
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"updated_at": embryo.updated_at.isoformat(),
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}
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@router.get("")
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async def list_embryo_drafts(user: CurrentUser = Depends(get_current_user)) -> list[dict]:
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return [_embryo_view(e) for e in await jingsheng.list_embryos(user.owner_scope)]
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@router.post("", status_code=201)
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async def create_embryo_draft(
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payload: EmbryoCreate, user: CurrentUser = Depends(get_current_user)
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) -> dict:
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embryo = await jingsheng.create_embryo(
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owner_scope=user.owner_scope,
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source=payload.source,
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name=payload.name,
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description=payload.description,
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identity_baseline=payload.identity_baseline,
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)
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return _embryo_view(embryo)
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@router.get("/{embryo_id}")
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async def get_embryo_draft(
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embryo_id: str, user: CurrentUser = Depends(get_current_user)
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) -> dict:
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return _embryo_view(await jingsheng.get_embryo(embryo_id, user.owner_scope))
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@router.patch("/{embryo_id}")
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async def patch_embryo_draft(
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embryo_id: str, payload: EmbryoPatch, user: CurrentUser = Depends(get_current_user)
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) -> dict:
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embryo = await jingsheng.patch_embryo(
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embryo_id,
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user.owner_scope,
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name=payload.name,
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description=payload.description,
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identity_baseline=payload.identity_baseline,
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)
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return _embryo_view(embryo)
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@router.post("/{embryo_id}/rehearse")
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async def rehearse_embryo(
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embryo_id: str,
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payload: RehearseRequest,
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request: Request,
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user: CurrentUser = Depends(get_current_user),
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) -> dict:
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"""照心试演：幻境 Run，不产生人物经历；事件流经 /runs/{run_id}/stream。"""
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embryo = await jingsheng.get_embryo(embryo_id, user.owner_scope)
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if embryo.status == "activated":
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from app.core.errors import AppError
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raise AppError("HJ-1103", "灵胚已启镜，无需再试演。", status_code=409)
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kernel: Kernel | None = getattr(request.app.state, "kernel", None)
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if kernel is None:
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from app.core.errors import AppError
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raise AppError("service_unavailable", "Kernel 运行时未就绪。", status_code=503)
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baseline = json.loads(embryo.identity_baseline_json or "{}")
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system_contract = (
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f"你是一位尚未降生的灵胚「{embryo.name}」，正在幻境中试演。"
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f"身份锚点：{json.dumps(baseline, ensure_ascii=False)}"
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)
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run = await kernel.start_rehearsal_run(
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embryo_id=embryo_id, prompt=payload.prompt, system_contract=system_contract
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)
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await jingsheng.record_rehearsal(
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embryo_id, user.owner_scope, run_id=run.id, prompt=payload.prompt
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)
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return {"run_id": run.id, "kind": "rehearsal"}
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@router.post("/{embryo_id}/activate")
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async def activate_embryo_draft(
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embryo_id: str, user: CurrentUser = Depends(get_current_user)
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) -> dict:
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"""启镜：签发正式人物 ID、魂籍、执镜关系与命台。"""
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character = await jingsheng.activate_embryo(embryo_id, user.owner_scope)
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return {
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"character_id": character.id,
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"name": character.name,
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"status": character.status,
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"source": character.source,
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"identity_record_version": 1,
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}
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@router.post("/{embryo_id}/abandon", status_code=204)
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async def abandon_embryo_draft(
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embryo_id: str, user: CurrentUser = Depends(get_current_user)
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) -> None:
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await jingsheng.abandon_embryo(embryo_id, user.owner_scope)
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