feat(web): AI 立项方案生成+预填(种子门控 + 按字段接受)

向导阶段(project 未建)一键推演结构化书级蓝图预填立项向导。

- 新 SPEC project_plan_spec(analyst 档,纯预览 reads/writes=())+ schema
  ProjectPlanResult(书名候选 + 时空背景/叙事结构/故事核心/结局设计/基调,
  全字段默认值守解析韧性)+ 注册 SCHEMA_CATALOG;计数三处 21→22 + regen golden。
- 端点 POST /skills/project-plan/generate(不带 project 前缀,绕开 toolbox 404):
  请求体序列化向导草稿为 project_context,复用 build_brief_context + run_generator;
  种子门控(缺 genre/logline→422);请求 schema 加 max_length 上界。
- run_generator/_build_request 的 project_id 放宽 uuid.UUID|None(向导无 project)。
- 前端 wizard.ts 加 mapPlanResultToWizardForm(错配字段折进 premise 不静默丢)+
  applyPlanPatch(仅回填空字段、保护已编辑)+ useProjectPlan hook + PlanAssistant。
This commit is contained in:
Yaojia Wang
2026-07-06 16:26:08 +02:00
parent 821ace5989
commit 02d19019f6
22 changed files with 1187 additions and 9 deletions

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@@ -161,6 +161,7 @@ T0.1 monorepo 骨架 ✅ @devops · T0.2 16 MVP 表迁移无漂移users st
> 格式:`- [YYYY-MM-DD] @skill 完成/进展 Txx — 一句话结果 + 影响的契约/文件`
- [2026-07-06] @backend/@llm/@frontend**✅ 灵感⑤ AI 立项方案生成+预填develop 直提)**。向导阶段project 未建)一键推演结构化书级蓝图预填立项向导。**新 SPEC** `project_plan_spec``tier="analyst"` 不写 model`reads=()`/`writes=()` 纯预览,`prompts/project-plan.md`+ schema `ProjectPlanResult`(书名候选 list + 时空背景/叙事结构/故事核心/结局设计/基调,**全字段默认值守解析韧性**+ 注册 `SCHEMA_CATALOG["project-plan"]`**计数三处 21→22**`specs.py` assert / `test_prompt_loader.py` len / `schema_catalog.py` docstring+ **regen `prompt_hashes.json`**(仅加一条)。**新端点** `POST /skills/project-plan/generate`**不带 project 前缀**绕开 toolbox 404`ProjectPlanGenerateRequest`(全字段 `max_length` CR-H9`brief``str|None` 令 codegen 可选)→ `ProjectPlanView`**种子门控**缺 genre/logline→422无凭据→503。复用 `build_brief_context`+`run_generator``run_generator`/`_build_request``project_id` 放宽 `uuid.UUID|None`——向导无 projectledger.project_id 本 nullable新缝 `get_project_plan_gateway`analyst。**零迁移**。**前端** `wizard.ts``mapPlanResultToWizardForm`(书名/结构/基调→对应字段;时空背景/结局设计→折进 premise **不静默丢**;结局取向/视角预设枚举不臆造)+ `applyPlanPatch`**仅回填空字段、保护已编辑**+ `canGeneratePlan`/`toPlanSeedRequest` + `useProjectPlan` hookrenderHook 测试)+ `ProjectWizard.tsx` 第 2 步 `PlanAssistant`(生成→预览→按字段回填)。**门禁全绿**:后端 ruff/format 干净 · mypy **218** · pytest **814**+新端点 6 + agents spec 8 测)· alembic 无漂移(零 ORM 变更);前端 gen:api/lint/typecheck 干净 · vitest **526**+28· coverage 95%wizard/generation 100%)· build OK。记 contracts C3 新端点。守不变量 #2/#3/#9。依赖 ④(已交付)。
- [2026-06-26] @orchestrator**全项目 Code Review七维度完成 → `QA-CR` 整改批立项**。6 个专科 reviewer 并行(后端 FastAPI 架构 / Python 规范 / LangGraph 最佳实践 / 前端 React 架构 / 前端 TS 类型安全 / 应用安全)+ 依赖时效自查212 py + 168 tsx 全覆盖。绿门禁下仍揪出 **2 CRITICAL + 13 HIGH + 一批 MEDIUM/LOW****C1** Next.js 15.1.3 RCECVE-2025-66478「React2Shell」App Router+RSC 受影响,升 15.1.9/15.5.7/16.x + 轮换密钥);**C2** 多章链缺 `recursion_limit`(默认 25 supersteps、每章 4 节点→超 ~6 章即崩批量产卷不可用。HIGH 含 Kimi OAuth 占 DB 会话 / httpx 泄漏 / Anthropic 计费记 0 / request_id 未贯通 / `.env.example` 提交可用 Fernet key / 文本输入无 `max_length` / 前端 errorCode 重复 / Drawer 焦点 / RefineView 未取消。**确认无虞**SSRFbase_url 仅硬编码)/SQL 注入(全 ORM/XSS无 dangerouslySetInnerHTML/错误信封不泄密/Kimi device-flow 无 CSRF。已登记 `QA-CR` 任务表CR-C1/C2 + CR-H1..H12 + CR-M1..M5 + CR-L1 + CR-D1按 owner 分派 @frontend/@backend/@llm/@devops,落地顺序见当前阶段 background。**本批为评审立项,尚无代码改动。**
- [2026-06-23] @orchestrator**🎉 多章工作流链Chain Workflow交付 + 多 agent 交叉评审 + CRITICAL 修复 + 合并 developmerge `513bf71`**。对标星月「一键多章」+ 差异化「每章过四审、遇冲突才停人」。设计契约 `docs/design/chain-workflow.md`commit `5ee9799`)。**多 agent 逐学科建造**(契约先行、目录单写者):**C1 @llm**(`7f3eaab`) LangGraph **cyclic 链图** `orchestrator/chain/{state,nodes,graph}.py``build_chain_graph`write→review→decide→accept 循环 + **interrupt-on-conflict** + resume删死代码 `build_write_graph``write_node` 本体留用7 单测 mock 网关+fake session+MemorySaver·**C2 @backend**(`29349dc`) 服务/3 端点/schema/checkpointer 接线(见下条)·**C3 @db**(`548b7ab`) langgraph 检查点 4 表迁移 `d3e4f5a6b7c8``autocommit_block` 避开 `CREATE INDEX CONCURRENTLY` 与 alembic 事务死锁;`env.py` `include_object` 豁免这 4 表防漂移误报)·**C4 @qa**(`061792d`) E2E `tests/test_chain_workflow_e2e.py` 真 pg + mock 网关零 token无冲突两章全自动 + 冲突→interrupt→awaiting→resume→accept。**3 路对抗交叉评审**python/fastapi/不变量)在**绿门禁下仍揪出 1 CRITICAL + 7 HIGH**——证伪"测试过=没问题"CRITICAL=链把**绑请求 session 的 gateway** 传进 BackgroundTask后台跑时 session 已关→write/review 的 `usage_ledger.record()` 写进死 session **静默丢失**(链计费全丢,违 #1E2E 清了 ledger 却没断言其存在故漏掉)。**修复**(`d1ea83b`):网关改 `chain_gateway_builder` 按节点 session 重建(仿 `digest_gateway_builder`/`style.py`);日志脱敏(`_classify_job_error`+`exc_type`,去 `str(exc)`§5resume 原子 claim `JobRepo.claim_awaiting_to_running`(防并发双跑同 thread_id非 awaiting→409+ 所有权校验(`JobView.project_id`跨项目→404`ChainResumeAccepted`(去 start/count=0 哨兵);删死导入 `extract_conflicts`**补回归断言**(链 `usage_ledger` 必有行 + `chapter_reviews` 每章一行)。**出口DoD✅**:后端门禁绿 ruff/format 干净 · mypy **194 Success** · alembic **无漂移**(业务表零迁移,复用 `jobs.status=awaiting_input` + `result.awaiting_chapter`;唯一新 DDL=langgraph 检查点表)· pytest **608 passed**+6 回归测)。首次真正启用 LangGraph checkpointer/interrupt。守不变量 #1/#3/#4/#5/#9。**剩余下一步(未做)**:① 前端链 UI`pnpm gen:api` 纳入 run/resume + 发起页/进度轮询/awaiting 裁决续跑面板,复用 `ConflictAdjudication`);② §12 文档回写 `ARCHITECTURE.md §5.2`(补 cyclic 链图 + 更正现状:写章直连流式/单章 accept 为事务/链图首启 checkpointer③ 未 push 远端。可选:续写/扩写节点入链UGC 链市场需多租户deferred
- [2026-06-23] @backend**✅ Chain Workflow C2多章链 服务+端点+schema+checkpointer 接线,分支 `feat/chain-workflow`**。承 C1(@llm)链图(`build_chain_graph` §3.3),落地服务/端点壳:① **3 端点**`routers/chain.py``POST .../chains/{key}/run`→202 `ChainRunAccepted``POST .../chains/runs/{job_id}/resume`→202`GET /jobs/{id}` 复用。校验count 1..50→422、未知 chain_key→404、项目不存在→404、resume job 不存在→404、resume 非 awaiting→**409 新码 `CONFLICT`**、无凭据→503。② **schema**`schemas/chain.py``ChainRunRequest/ChainRunAccepted/ChainResumeRequest``ConflictDecision` 复用)。③ **服务**`services/chain_runner.py``run_chain_job` 仿 `run_job` 壳自建独立 session 驱动链图set_running→ainvoke→据 `__interrupt__``awaiting_input``done`/`failed``build_accept_op` 在 apps/api 装配验收事务闭包注入图节点,守 #3/#4token 不入 result/日志)+ `services/chain_deps.py``get_checkpointer_factory`:运行时 `AsyncPostgresSaver` 上下文 / 测试 MemorySaver。④ **零迁移**§7复用 `jobs`,新增 `status="awaiting_input"` + `JobRepo.set_awaiting`awaiting 章经 `result.awaiting_chapter`;新错误码 `ErrorCode.CONFLICT`(409)。⑤ **新网关缝**`project_deps.build_chain_gateway`/`get_chain_gateway`(按请求 tier writer/analyst/light 分派——单档网关恒返该档会错路由 review/digest见 gotcha+ `get_digest_gateway_builder`。**单测**`apps/api/tests/test_chain.py` 12 用例mock 网关 + MemorySaver + fake session/accept_op无 DB/无网络/无真 LLMrun→202、resume→202、未知 key 404、count 越界(>50/0) 422、resume 非 awaiting 409、项目/ job 不存在 404、run_chain_job 无冲突→done+written 满、冲突→awaiting→resume→done、错误脱敏、accept_op 冲突缺判→CONFLICT_UNRESOLVED。**全仓门禁绿**ruff/format 干净、mypy **193 Success**、alembic **无漂移**(无 ORM 变更、pytest **600 passed**。守不变量 #1/#3/#4/#5/#9。记 contracts C-Chain 稳定 + 2 decision + 3 gotcha。**唯一新增 DDLlanggraph 检查点表)= C3 迁移;前端链 UI = 契约稳定后 @frontend follow-up本期非目标。**

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@@ -0,0 +1,197 @@
"""AI 立项方案生成端点测试(灵感⑤;内存替身,无 DB/无网络)。
覆盖 `POST /skills/project-plan/generate`(不带 project 前缀):
- 无既有 project 也能生成(向导阶段 project 未建)→ 200 结构化预览 + 落 ledger。
- 种子门控:缺 genre / logline → 422不触达网关、不 commit。
- 无凭据 → 503。
- 向导草稿序列化进网关 context种子 + 已填字段透传)。
LLM 一律 mock绝不联网。
"""
from __future__ import annotations
import os
from typing import Any
import httpx
import pytest
from cryptography.fernet import Fernet
from fakes_projects import FakeSession
from ww_agents import ProjectPlanResult
from ww_llm_gateway.types import LlmRequest, LlmResponse, ServedBy, Usage
from ww_shared import AppError, ErrorCode
class _CaptureGateway:
"""记录最近一次 req.input验证向导草稿进了 context返固定 ProjectPlanResult。"""
def __init__(self, parsed: ProjectPlanResult) -> None:
self._parsed = parsed
self.last_input: str | None = None
self.calls = 0
async def run(self, req: LlmRequest) -> LlmResponse:
self.calls += 1
self.last_input = req.input if isinstance(req.input, str) else str(req.input)
return LlmResponse(
text=self._parsed.model_dump_json(),
parsed=self._parsed,
usage=Usage(
provider="fake",
model="fake",
input_tokens=1,
output_tokens=1,
cost_minor=0,
currency="USD",
),
served_by=ServedBy(provider="fake", model="fake"),
)
def _plan() -> ProjectPlanResult:
return ProjectPlanResult(
title_candidates=["逐光而行", "剑试九霄"],
setting="上古仙门世界",
narrative_structure="黄金三章立钩 → 升级",
story_core="废柴逆袭封神的代价",
ending_design="归隐收束(正剧)",
tone="热血",
)
def _make_app(
*,
gateway: Any,
session: FakeSession | None = None,
no_creds: bool = False,
) -> tuple[Any, FakeSession]:
os.environ.setdefault("CREDENTIAL_ENC_KEY", Fernet.generate_key().decode())
from ww_api.main import create_app
from ww_api.services.project_deps import get_project_plan_gateway
from ww_db import get_session
session = session or FakeSession()
async def _ok() -> Any:
return gateway
async def _no_creds() -> Any:
raise AppError(ErrorCode.LLM_UNAVAILABLE, "未配置凭据", {"provider": "deepseek"})
app = create_app()
app.dependency_overrides[get_project_plan_gateway] = _no_creds if no_creds else _ok
app.dependency_overrides[get_session] = lambda: session
return app, session
def _client(app: Any) -> httpx.AsyncClient:
transport = httpx.ASGITransport(app=app, raise_app_exceptions=False)
return httpx.AsyncClient(transport=transport, base_url="http://test")
@pytest.mark.asyncio
async def test_generate_without_existing_project() -> None:
# 向导阶段 project 未建:无 project 前缀端点直接生成,返结构化方案 + 落 ledger。
gateway = _CaptureGateway(_plan())
app, session = _make_app(gateway=gateway)
async with _client(app) as client:
resp = await client.post(
"/skills/project-plan/generate",
json={"genre": "仙侠", "logline": "废柴少年觉醒禁忌血脉,逆势封神。"},
)
assert resp.status_code == 200
body = resp.json()
assert body["title_candidates"] == ["逐光而行", "剑试九霄"]
assert body["story_core"] == "废柴逆袭封神的代价"
assert body["ending_design"].endswith("(正剧)")
assert body["tone"] == "热血"
assert session.commits == 1 # 预览不写业务表,但落 ledger
@pytest.mark.asyncio
async def test_generate_serializes_wizard_draft_into_context() -> None:
# 种子 + 已填字段序列化进网关 context有则贴合
gateway = _CaptureGateway(_plan())
app, _ = _make_app(gateway=gateway)
async with _client(app) as client:
resp = await client.post(
"/skills/project-plan/generate",
json={
"genre": "都市",
"logline": "外卖骑手觉醒读心术。",
"title": "听风者",
"tone": "轻松",
"selling_points": ["逆袭", "系统流"],
"brief": "偏悬疑向",
},
)
assert resp.status_code == 200
assert gateway.last_input is not None
assert "题材:都市" in gateway.last_input
assert "一句话故事:外卖骑手觉醒读心术。" in gateway.last_input
assert "暂定书名:听风者" in gateway.last_input
assert "核心卖点:逆袭、系统流" in gateway.last_input
assert "偏悬疑向" in gateway.last_input # brief 进 context
@pytest.mark.asyncio
async def test_requires_seed_missing_logline_422() -> None:
# 种子门控:缺 logline → 422不触达网关、不 commit。
gateway = _CaptureGateway(_plan())
app, session = _make_app(gateway=gateway)
async with _client(app) as client:
resp = await client.post("/skills/project-plan/generate", json={"genre": "仙侠"})
assert resp.status_code == 422
assert resp.json()["error"]["code"] == ErrorCode.VALIDATION
assert gateway.calls == 0
assert session.commits == 0
@pytest.mark.asyncio
async def test_requires_seed_missing_genre_422() -> None:
gateway = _CaptureGateway(_plan())
app, session = _make_app(gateway=gateway)
async with _client(app) as client:
resp = await client.post("/skills/project-plan/generate", json={"logline": "一句话故事。"})
assert resp.status_code == 422
assert gateway.calls == 0
assert session.commits == 0
@pytest.mark.asyncio
async def test_requires_seed_blank_strings_422() -> None:
# 纯空白种子也拒strip 后为空)。
gateway = _CaptureGateway(_plan())
app, session = _make_app(gateway=gateway)
async with _client(app) as client:
resp = await client.post(
"/skills/project-plan/generate", json={"genre": " ", "logline": " "}
)
assert resp.status_code == 422
assert gateway.calls == 0
assert session.commits == 0
@pytest.mark.asyncio
async def test_generate_no_credentials_503() -> None:
app, session = _make_app(gateway=object(), no_creds=True)
async with _client(app) as client:
resp = await client.post(
"/skills/project-plan/generate",
json={"genre": "仙侠", "logline": "一句话故事。"},
)
assert resp.status_code == 503
assert resp.json()["error"]["code"] == ErrorCode.LLM_UNAVAILABLE
assert session.commits == 0

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@@ -26,8 +26,10 @@ from sqlalchemy.ext.asyncio import AsyncSession
from ww_agents import (
CharacterCard,
CharacterRelation,
ProjectPlanResult,
character_gen_spec,
continuity_spec,
project_plan_spec,
worldbuilder_spec,
)
from ww_core.domain import (
@@ -37,8 +39,10 @@ from ww_core.domain import (
)
from ww_core.domain.repositories import MemoryRepos
from ww_core.orchestrator import (
build_brief_context,
precheck_generated_cards,
run_character_gen,
run_generator,
run_worldbuilder,
)
from ww_db import get_session
@@ -64,6 +68,7 @@ from ww_api.schemas.generation import (
WorldGenerateRequest,
WorldGenPreviewResponse,
)
from ww_api.schemas.projects import ProjectPlanGenerateRequest, ProjectPlanView
from ww_api.schemas.rules import RuleView
from ww_api.services.credentials import STUB_OWNER_ID
from ww_api.services.project_deps import (
@@ -71,6 +76,7 @@ from ww_api.services.project_deps import (
get_character_write_repo,
get_memory_repos,
get_precheck_gateway,
get_project_plan_gateway,
get_project_repo,
get_rule_write_repo,
get_skill_registry,
@@ -90,6 +96,7 @@ SkillRegistryDep = Annotated[SkillRegistry, Depends(get_skill_registry)]
WorldGatewayDep = Annotated[Gateway, Depends(get_worldbuilder_gateway)]
CharacterGatewayDep = Annotated[Gateway, Depends(get_character_gen_gateway)]
PrecheckGatewayDep = Annotated[Gateway, Depends(get_precheck_gateway)]
ProjectPlanGatewayDep = Annotated[Gateway, Depends(get_project_plan_gateway)]
SessionDep = Annotated[AsyncSession, Depends(get_session)]
@@ -105,6 +112,46 @@ def _project_context(title: str, genre: str | None, premise: str | None, theme:
return "\n".join(lines)
def _plan_seed_context(body: ProjectPlanGenerateRequest) -> str:
"""把立项向导草稿序列化为作品种子(喂 project-plan仿 `_project_context`)。
确定性、无时间戳/UUID只拼非空字段有则贴合、无则不臆造
genre + logline 由端点种子门控保证非空。
"""
lines: list[str] = []
label_fields: list[tuple[str, str | None]] = [
("暂定书名", body.title),
("题材", body.genre),
("一句话故事", body.logline),
("立意", body.premise),
("主题", body.theme),
("故事结构", body.structure),
("基调", body.tone),
("结局取向", body.ending_type),
("叙事视角", body.narrative_pov),
]
for label, value in label_fields:
text = (value or "").strip()
if text:
lines.append(f"{label}{text}")
points = [p.strip() for p in body.selling_points if p.strip()]
if points:
lines.append(f"核心卖点:{''.join(points)}")
return "\n".join(lines)
def _plan_to_view(plan: ProjectPlanResult) -> ProjectPlanView:
"""ww_agents.ProjectPlanResult → API ProjectPlanView字段同名直传"""
return ProjectPlanView(
title_candidates=list(plan.title_candidates),
setting=plan.setting,
narrative_structure=plan.narrative_structure,
story_core=plan.story_core,
ending_design=plan.ending_design,
tone=plan.tone,
)
def _render_characters_context(cards: list[CharacterCard]) -> str:
"""已有角色简表(喂 character-gen 防雷同 + precheck 真相源)。确定性、保序。"""
if not cards:
@@ -430,6 +477,53 @@ async def list_skills(registry: SkillRegistryDep) -> SkillListResponse:
return SkillListResponse(skills=skills)
# ---- AI 立项方案生成(灵感⑤;不带 project 前缀,立项前 project 未建)----
@skills_router.post("/project-plan/generate")
async def generate_project_plan(
body: ProjectPlanGenerateRequest,
request: Request,
gateway: ProjectPlanGatewayDep,
session: SessionDep,
) -> ProjectPlanView:
"""生成结构化立项方案预览向导阶段project 未建,不入库)。
**不带 project 前缀**——绕开 toolbox 的 `project_repo.get→404`(立项前无 project
**种子门控**:缺 genre 或 logline → 422空向导不出方案防 slop。无凭据 → 503。
"""
request_id = getattr(request.state, "request_id", None)
genre = (body.genre or "").strip()
logline = (body.logline or "").strip()
if not genre or not logline:
raise AppError(
ErrorCode.VALIDATION,
"生成立项方案至少需要「题材」与「一句话故事logline」两个种子",
{"has_genre": bool(genre), "has_logline": bool(logline)},
)
project_context = _plan_seed_context(body)
context = build_brief_context(brief=body.brief or "", project_context=project_context)
parsed = await run_generator(
project_plan_spec,
context=context,
gateway=gateway,
user_id=STUB_OWNER_ID,
project_id=None, # 向导阶段 project 未建usage_ledger.project_id 可空
)
# 提交边界:预览不写业务表,但网关 ledger 只 flush → 末尾 commit 落 usage否则丢失
await session.commit()
if not isinstance(parsed, ProjectPlanResult):
# run_generator 已按 output_schema 校验;防御性收窄(不应触达)。
raise AppError(ErrorCode.INTERNAL, "立项方案生成返回类型异常")
log.info(
"project_plan_generate_done",
request_id=request_id,
title_count=len(parsed.title_candidates),
)
return _plan_to_view(parsed)
# ---- schema <-> ww_agents 卡转换 ----

View File

@@ -52,6 +52,64 @@ class ProjectListResponse(BaseModel):
projects: list[ProjectResponse] = Field(default_factory=list)
# ---- AI 立项方案生成(灵感⑤;向导阶段 project 未建,纯预览不写库)----
# 请求字段长度上界CR-H9防超长向导草稿撑爆上下文/成本)。短字段=标签级,长字段=段落级。
_PLAN_SHORT_MAX = 200
_PLAN_LONG_MAX = 4000
_PLAN_LIST_MAX = 20
class ProjectPlanGenerateRequest(BaseModel):
"""POST /skills/project-plan/generate向导草稿种子不带 project 前缀,立项前 project 未建)。
**种子门控**`genre` + `logline` 为必给种子(端点校验非空,否则 422——空向导不出方案
防 slop。其余字段有则贴合、无则不臆造序列化进 project_context仿 `_project_context`)。
全字段带 `max_length` 上界CR-H9`brief` = 作者一句话方向(可空)。
"""
genre: str | None = Field(default=None, max_length=_PLAN_SHORT_MAX, description="题材(种子)")
logline: str | None = Field(
default=None, max_length=_PLAN_LONG_MAX, description="一句话故事(种子)"
)
title: str | None = Field(
default=None, max_length=_PLAN_SHORT_MAX, description="暂定书名(可空)"
)
premise: str | None = Field(default=None, max_length=_PLAN_LONG_MAX, description="立意(可空)")
theme: str | None = Field(default=None, max_length=_PLAN_SHORT_MAX, description="主题(可空)")
structure: str | None = Field(
default=None, max_length=_PLAN_SHORT_MAX, description="故事结构(可空)"
)
tone: str | None = Field(default=None, max_length=_PLAN_SHORT_MAX, description="基调(可空)")
ending_type: str | None = Field(
default=None, max_length=_PLAN_SHORT_MAX, description="结局取向(可空)"
)
narrative_pov: str | None = Field(
default=None, max_length=_PLAN_SHORT_MAX, description="叙事视角(可空)"
)
selling_points: list[str] = Field(
default_factory=list, max_length=_PLAN_LIST_MAX, description="核心卖点(可空)"
)
# `str | None`(非 `str=""`codegen 渲染为可选字段前端种子请求可省略brief 本就可空)。
brief: str | None = Field(
default=None, max_length=_PLAN_LONG_MAX, description="作者一句话方向/需求(可空)"
)
class ProjectPlanView(BaseModel):
"""立项方案生成结果(贴 ww_agents.ProjectPlanResult结构化预览不入库
全字段有默认值(守解析韧性)——前端按字段回填立项向导,只填非空交集、不覆盖作者已编辑值。
"""
title_candidates: list[str] = Field(default_factory=list, description="书名候选清单")
setting: str = Field(default="", description="时空背景")
narrative_structure: str = Field(default="", description="叙事结构")
story_core: str = Field(default="", description="故事核心")
ending_design: str = Field(default="", description="结局设计")
tone: str = Field(default="", description="基调")
class DraftStreamRequest(BaseModel):
"""POST /projects/:id/chapters/:no/draft本章生成的可选输入T4-b

View File

@@ -268,6 +268,14 @@ async def get_precheck_gateway(
return await build_gateway_for_tier(session, store, "analyst")
async def get_project_plan_gateway(
session: Annotated[AsyncSession, Depends(get_session)],
) -> Gateway:
"""AI 立项方案生成analyst 档位)的可注入网关缝。测试注 mock产 ProjectPlanResult"""
store = SqlCredentialStore(session)
return await build_gateway_for_tier(session, store, "analyst")
def get_session_factory() -> SessionFactory:
"""验收后到期扫描的**独立 session 工厂**缝。

View File

@@ -1,9 +1,10 @@
"use client";
import { ArrowLeft, ArrowRight, Check, CheckCircle2 } from "lucide-react";
import { ArrowLeft, ArrowRight, Check, CheckCircle2, Sparkles } from "lucide-react";
import { useRouter } from "next/navigation";
import { useEffect, useRef, useState } from "react";
import { ThinkingIndicator } from "@/components/ThinkingIndicator";
import { useToast } from "@/components/Toast";
import { Badge } from "@/components/ui/Badge";
import { Button } from "@/components/ui/Button";
@@ -14,6 +15,8 @@ import { TextArea } from "@/components/ui/TextArea";
import { TextInput } from "@/components/ui/TextInput";
import { api } from "@/lib/api/client";
import { buttonClass } from "@/lib/ui/variants";
import type { ProjectPlanView } from "@/lib/api/types";
import { useProjectPlan } from "@/lib/wizard/useProjectPlan";
import {
ENDING_TYPES,
GENRES,
@@ -23,11 +26,15 @@ import {
STRUCTURES,
TONES,
WIZARD_STEPS,
applyPlanPatch,
canAdvance,
canGeneratePlan,
canSubmit,
clampStep,
emptyWizardForm,
mapPlanResultToWizardForm,
toCreateRequest,
toPlanSeedRequest,
type WizardForm,
} from "@/lib/wizard/wizard";
@@ -61,6 +68,21 @@ export function ProjectWizard() {
: [...prev.sellingPoints, point],
}));
// AI 立项方案按字段回填:只填当前为空的字段(保护作者已编辑内容,不 bulk 覆盖)。
const applyPlan = (plan: ProjectPlanView): void => {
const patch = mapPlanResultToWizardForm(plan);
const filled = (Object.keys(patch) as Array<keyof WizardForm>).filter(
(k) => typeof form[k] === "string" && (form[k] as string).trim() === "",
);
setForm((prev) => applyPlanPatch(prev, patch));
toast(
filled.length > 0
? `已回填 ${filled.length} 个空字段(已编辑内容不覆盖)`
: "向导相关字段均已填写,未覆盖任何内容",
filled.length > 0 ? "success" : "info",
);
};
const goBack = (): void => setStep((s) => clampStep(s - 1));
const goNext = (): void => setStep((s) => clampStep(s + 1));
@@ -110,6 +132,7 @@ export function ProjectWizard() {
form={form}
update={update}
toggleSellingPoint={toggleSellingPoint}
onApplyPlan={applyPlan}
/>
)}
{step === 3 && <StepPremise form={form} update={update} />}
@@ -199,11 +222,91 @@ function StepBasics({ form, update }: StepProps) {
);
}
// AI 立项方案助手(灵感⑤):种子(题材+logline就绪后一键生成结构化方案 → 预览 → 按字段回填。
function PlanAssistant({
form,
onApplyPlan,
}: {
form: WizardForm;
onApplyPlan: (plan: ProjectPlanView) => void;
}) {
const { status, plan, generate } = useProjectPlan();
const ready = canGeneratePlan(form);
const generating = status === "generating";
return (
<div className="my-4 rounded border border-line bg-bg p-3">
<div className="flex items-center justify-between gap-3">
<div className="min-w-0">
<p className="flex items-center gap-1.5 text-sm text-ink">
<Sparkles className="h-4 w-4 text-cinnabar" aria-hidden="true" />
AI
</p>
<p className="mt-0.5 text-xs text-ink-soft">
{ready
? "根据题材 + 一句话故事推演书级蓝图,按字段回填(不覆盖已填内容)。"
: "填好「题材」(上一步)与「一句话故事」后即可生成。"}
</p>
</div>
<Button
onClick={() => void generate(toPlanSeedRequest(form))}
disabled={!ready || generating}
variant="secondary"
>
{generating ? (
<ThinkingIndicator label="生成中" />
) : (
<>
<Sparkles className="h-4 w-4" aria-hidden="true" />
</>
)}
</Button>
</div>
{status === "done" && plan && (
<div className="mt-3 border-t border-line pt-3">
<dl className="space-y-1.5 text-sm">
{plan.title_candidates && plan.title_candidates.length > 0 && (
<PlanRow label="书名候选" value={plan.title_candidates.join("、")} />
)}
<PlanRow label="时空背景" value={plan.setting} />
<PlanRow label="叙事结构" value={plan.narrative_structure} />
<PlanRow label="故事核心" value={plan.story_core} />
<PlanRow label="结局设计" value={plan.ending_design} />
<PlanRow label="基调" value={plan.tone} />
</dl>
<div className="mt-3 flex justify-end">
<Button onClick={() => onApplyPlan(plan)} variant="primary">
<Check className="h-4 w-4" aria-hidden="true" />
</Button>
</div>
</div>
)}
</div>
);
}
function PlanRow({ label, value }: { label: string; value: string }) {
if (!value.trim()) return null;
return (
<div className="flex gap-3">
<dt className="w-16 shrink-0 text-ink-soft">{label}</dt>
<dd className="min-w-0 flex-1 whitespace-pre-wrap text-ink">{value}</dd>
</div>
);
}
function StepStory({
form,
update,
toggleSellingPoint,
}: StepProps & { toggleSellingPoint: (p: string) => void }) {
onApplyPlan,
}: StepProps & {
toggleSellingPoint: (p: string) => void;
onApplyPlan: (plan: ProjectPlanView) => void;
}) {
return (
<div>
<Field label="一句话故事logline">
@@ -214,6 +317,7 @@ function StepStory({
placeholder="废柴少年觉醒禁忌血脉,在仙门倾轧中逆势封神。"
/>
</Field>
<PlanAssistant form={form} onApplyPlan={onApplyPlan} />
<Field label="故事结构">
<SegmentedControl
ariaLabel="故事结构"

View File

@@ -560,6 +560,29 @@ export interface paths {
patch?: never;
trace?: never;
};
"/skills/project-plan/generate": {
parameters: {
query?: never;
header?: never;
path?: never;
cookie?: never;
};
get?: never;
put?: never;
/**
* Generate Project Plan
* @description 生成结构化立项方案预览向导阶段project 未建,不入库)。
*
* **不带 project 前缀**——绕开 toolbox 的 `project_repo.get→404`(立项前无 project
* **种子门控**:缺 genre 或 logline → 422空向导不出方案防 slop。无凭据 → 503。
*/
post: operations["generate_project_plan_skills_project_plan_generate_post"];
delete?: never;
options?: never;
head?: never;
patch?: never;
trace?: never;
};
"/skills/toolbox": {
parameters: {
query?: never;
@@ -1533,6 +1556,114 @@ export interface components {
/** Projects */
projects?: components["schemas"]["ProjectResponse"][];
};
/**
* ProjectPlanGenerateRequest
* @description POST /skills/project-plan/generate向导草稿种子不带 project 前缀,立项前 project 未建)。
*
* **种子门控**`genre` + `logline` 为必给种子(端点校验非空,否则 422——空向导不出方案
* 防 slop。其余字段有则贴合、无则不臆造序列化进 project_context仿 `_project_context`)。
* 全字段带 `max_length` 上界CR-H9`brief` = 作者一句话方向(可空)。
*/
ProjectPlanGenerateRequest: {
/**
* Genre
* @description 题材(种子)
*/
genre?: string | null;
/**
* Logline
* @description 一句话故事(种子)
*/
logline?: string | null;
/**
* Title
* @description 暂定书名(可空)
*/
title?: string | null;
/**
* Premise
* @description 立意(可空)
*/
premise?: string | null;
/**
* Theme
* @description 主题(可空)
*/
theme?: string | null;
/**
* Structure
* @description 故事结构(可空)
*/
structure?: string | null;
/**
* Tone
* @description 基调(可空)
*/
tone?: string | null;
/**
* Ending Type
* @description 结局取向(可空)
*/
ending_type?: string | null;
/**
* Narrative Pov
* @description 叙事视角(可空)
*/
narrative_pov?: string | null;
/**
* Selling Points
* @description 核心卖点(可空)
*/
selling_points?: string[];
/**
* Brief
* @description 作者一句话方向/需求(可空)
*/
brief?: string | null;
};
/**
* ProjectPlanView
* @description 立项方案生成结果(贴 ww_agents.ProjectPlanResult结构化预览不入库
*
* 全字段有默认值(守解析韧性)——前端按字段回填立项向导,只填非空交集、不覆盖作者已编辑值。
*/
ProjectPlanView: {
/**
* Title Candidates
* @description 书名候选清单
*/
title_candidates?: string[];
/**
* Setting
* @description 时空背景
* @default
*/
setting: string;
/**
* Narrative Structure
* @description 叙事结构
* @default
*/
narrative_structure: string;
/**
* Story Core
* @description 故事核心
* @default
*/
story_core: string;
/**
* Ending Design
* @description 结局设计
* @default
*/
ending_design: string;
/**
* Tone
* @description 基调
* @default
*/
tone: string;
};
/**
* ProjectResponse
* @description 项目视图(创建/列表/详情共用)。
@@ -3360,6 +3491,39 @@ export interface operations {
};
};
};
generate_project_plan_skills_project_plan_generate_post: {
parameters: {
query?: never;
header?: never;
path?: never;
cookie?: never;
};
requestBody: {
content: {
"application/json": components["schemas"]["ProjectPlanGenerateRequest"];
};
};
responses: {
/** @description Successful Response */
200: {
headers: {
[name: string]: unknown;
};
content: {
"application/json": components["schemas"]["ProjectPlanView"];
};
};
/** @description Validation Error */
422: {
headers: {
[name: string]: unknown;
};
content: {
"application/json": components["schemas"]["HTTPValidationError"];
};
};
};
};
list_toolbox_skills_toolbox_get: {
parameters: {
query?: never;

View File

@@ -4,6 +4,10 @@ import type { components } from "./schema";
export type ProjectResponse = components["schemas"]["ProjectResponse"];
export type ProjectCreateRequest = components["schemas"]["ProjectCreateRequest"];
export type ProjectListResponse = components["schemas"]["ProjectListResponse"];
// AI 立项方案生成(灵感⑤):向导阶段 project 未建,种子门控 + 结构化预览回填向导。
export type ProjectPlanGenerateRequest =
components["schemas"]["ProjectPlanGenerateRequest"];
export type ProjectPlanView = components["schemas"]["ProjectPlanView"];
export type DraftSaveRequest = components["schemas"]["DraftSaveRequest"];
export type DraftResponse = components["schemas"]["DraftResponse"];
// GET .../draft 读端点含正文供工作台重访时重载编辑器404→空编辑器

View File

@@ -0,0 +1,95 @@
// @vitest-environment jsdom
import { act, renderHook } from "@testing-library/react";
import { afterEach, beforeEach, describe, expect, it, vi } from "vitest";
import type { ProjectPlanGenerateRequest } from "@/lib/api/types";
import { useProjectPlan } from "./useProjectPlan";
// 后端客户端与 Toast 是 hook 的外部副作用边界,单测一律 mock。
const post = vi.fn();
const toast = vi.fn();
vi.mock("@/lib/api/client", () => ({ api: { POST: (...a: unknown[]) => post(...a) } }));
vi.mock("@/components/Toast", () => ({ useToast: () => toast }));
const seed: ProjectPlanGenerateRequest = {
genre: "仙侠",
logline: "废柴逆袭封神。",
};
describe("useProjectPlan", () => {
beforeEach(() => {
post.mockReset();
toast.mockReset();
});
afterEach(() => vi.clearAllMocks());
it("初始为 idle、无方案", () => {
const { result } = renderHook(() => useProjectPlan());
expect(result.current.status).toBe("idle");
expect(result.current.plan).toBeNull();
});
it("生成成功status 走到 done 并填充方案", async () => {
const plan = {
title_candidates: ["逐光而行"],
setting: "仙门世界",
narrative_structure: "立钩",
story_core: "逆袭",
ending_design: "归隐",
tone: "热血",
};
post.mockResolvedValue({ data: plan, error: null });
const { result } = renderHook(() => useProjectPlan());
await act(async () => {
await result.current.generate(seed);
});
expect(result.current.status).toBe("done");
expect(result.current.plan).toEqual(plan);
expect(toast).not.toHaveBeenCalled();
});
it("后端返回 errorstatus=error 且弹错误 toast", async () => {
post.mockResolvedValue({ data: null, error: { detail: "配额不足" } });
const { result } = renderHook(() => useProjectPlan());
await act(async () => {
await result.current.generate(seed);
});
expect(result.current.status).toBe("error");
expect(result.current.plan).toBeNull();
expect(toast).toHaveBeenCalledWith(expect.any(String), "error");
});
it("请求抛异常status=error 且弹网络异常 toast", async () => {
post.mockRejectedValue(new Error("network down"));
const { result } = renderHook(() => useProjectPlan());
await act(async () => {
await result.current.generate(seed);
});
expect(result.current.status).toBe("error");
expect(toast).toHaveBeenCalledWith("生成请求异常,请检查网络。", "error");
});
it("reset 清回 idle 与空方案", async () => {
post.mockResolvedValue({
data: {
title_candidates: ["书"],
setting: "",
narrative_structure: "",
story_core: "",
ending_design: "",
tone: "",
},
error: null,
});
const { result } = renderHook(() => useProjectPlan());
await act(async () => {
await result.current.generate(seed);
});
act(() => result.current.reset());
expect(result.current.status).toBe("idle");
expect(result.current.plan).toBeNull();
});
});

View File

@@ -0,0 +1,59 @@
"use client";
import { useCallback, useState } from "react";
import { useToast } from "@/components/Toast";
import { api } from "@/lib/api/client";
import { generationErrorMessage } from "@/lib/generation/cards";
import type {
ProjectPlanGenerateRequest,
ProjectPlanView,
} from "@/lib/api/types";
export type ProjectPlanStatus = "idle" | "generating" | "done" | "error";
export interface UseProjectPlan {
status: ProjectPlanStatus;
plan: ProjectPlanView | null;
generate: (seed: ProjectPlanGenerateRequest) => Promise<void>;
reset: () => void;
}
// AI 立项方案生成器POST /skills/project-plan/generate → 结构化方案预览(不入库)。
// 向导阶段调用project 未建);种子门控在后端亦校验(缺 genre/logline → 422
export function useProjectPlan(): UseProjectPlan {
const [status, setStatus] = useState<ProjectPlanStatus>("idle");
const [plan, setPlan] = useState<ProjectPlanView | null>(null);
const toast = useToast();
const generate = useCallback<UseProjectPlan["generate"]>(
async (seed) => {
setStatus("generating");
setPlan(null);
try {
const { data, error } = await api.POST(
"/skills/project-plan/generate",
{ body: seed },
);
if (error || !data) {
setStatus("error");
toast(generationErrorMessage(error), "error");
return;
}
setPlan(data);
setStatus("done");
} catch {
setStatus("error");
toast("生成请求异常,请检查网络。", "error");
}
},
[toast],
);
const reset = useCallback((): void => {
setStatus("idle");
setPlan(null);
}, []);
return { status, plan, generate, reset };
}

View File

@@ -1,16 +1,31 @@
import { describe, expect, it } from "vitest";
import type { ProjectPlanView } from "@/lib/api/types";
import {
applyPlanPatch,
canAdvance,
canGeneratePlan,
canSubmit,
clampStep,
emptyWizardForm,
mapPlanResultToWizardForm,
STEP_TITLES,
toCreateRequest,
toPlanSeedRequest,
WIZARD_STEPS,
type WizardForm,
} from "./wizard";
const fullPlan: ProjectPlanView = {
title_candidates: ["逐光而行", "剑试九霄"],
setting: "上古仙门倾轧的洞天世界",
narrative_structure: "黄金三章立钩 → 拜师 → 宗门大比爆发",
story_core: "废柴少年觉醒禁忌血脉,逆势封神的代价",
ending_design: "登顶后归隐,自我救赎收束",
tone: "热血",
};
describe("wizard step metadata", () => {
it("provides one title per step", () => {
expect(STEP_TITLES).toHaveLength(WIZARD_STEPS);
@@ -122,6 +137,123 @@ describe("toCreateRequest", () => {
});
});
// ⑤ AI 立项方案 → 向导映射(含 ④ 字段 tone错配字段折进 premise不静默丢内容
describe("mapPlanResultToWizardForm", () => {
it("maps title candidate, structure and tone to their wizard homes", () => {
const patch = mapPlanResultToWizardForm(fullPlan);
// 书名候选 → title取首个
expect(patch.title).toBe("逐光而行");
// 叙事结构 → structure。
expect(patch.structure).toBe("黄金三章立钩 → 拜师 → 宗门大比爆发");
// ④ 字段:基调 → tone。
expect(patch.tone).toBe("热血");
});
it("folds setting and ending design into premise without dropping content", () => {
const patch = mapPlanResultToWizardForm(fullPlan);
// 故事核心 + 时空背景 + 结局设计 逐段拼进 premise无独立向导字段不静默丢
expect(patch.premise).toContain("废柴少年觉醒禁忌血脉,逆势封神的代价");
expect(patch.premise).toContain("时空背景:上古仙门倾轧的洞天世界");
expect(patch.premise).toContain("结局设计:登顶后归隐,自我救赎收束");
});
it("does not fabricate endingType or narrativePov (④ presets left for author)", () => {
// 结局取向/叙事视角是预设枚举,无法从自由文本可靠反推 → 不进 patch不臆造
const patch = mapPlanResultToWizardForm(fullPlan);
expect(patch.endingType).toBeUndefined();
expect(patch.narrativePov).toBeUndefined();
});
it("omits empty fields from the patch (parse resilience)", () => {
const empty: ProjectPlanView = {
title_candidates: [],
setting: "",
narrative_structure: "",
story_core: "",
ending_design: "",
tone: "",
};
expect(mapPlanResultToWizardForm(empty)).toEqual({});
});
});
// applyPlanPatch按字段并入、仅填空字段保护作者已编辑内容非 bulk 覆盖)。
describe("applyPlanPatch", () => {
it("fills only empty fields, preserving author-edited values", () => {
const form: WizardForm = {
...emptyWizardForm,
title: "作者已取的书名",
genre: "仙侠",
};
const patch = { title: "AI书名", structure: "三幕", tone: "热血" };
const next = applyPlanPatch(form, patch);
// 已编辑的 title 受保护、不被覆盖;空的 structure/tone 才回填。
expect(next.title).toBe("作者已取的书名");
expect(next.structure).toBe("三幕");
expect(next.tone).toBe("热血");
// 未在 patch 中的字段原样保留。
expect(next.genre).toBe("仙侠");
});
it("treats whitespace-only fields as empty (fillable)", () => {
const form: WizardForm = { ...emptyWizardForm, premise: " " };
const next = applyPlanPatch(form, { premise: "AI 立意" });
expect(next.premise).toBe("AI 立意");
});
it("returns a new object without mutating the input form", () => {
const form: WizardForm = { ...emptyWizardForm };
const next = applyPlanPatch(form, { tone: "热血" });
expect(next).not.toBe(form);
expect(form.tone).toBe("");
});
});
// canGeneratePlan种子门控题材 + logline 都非空)。
describe("canGeneratePlan", () => {
it("requires both genre and logline", () => {
expect(canGeneratePlan(emptyWizardForm)).toBe(false);
expect(
canGeneratePlan({ ...emptyWizardForm, genre: "仙侠" }),
).toBe(false);
expect(
canGeneratePlan({ ...emptyWizardForm, logline: "一句话" }),
).toBe(false);
expect(
canGeneratePlan({ ...emptyWizardForm, genre: "仙侠", logline: "一句话" }),
).toBe(true);
});
it("rejects whitespace-only seeds", () => {
expect(
canGeneratePlan({ ...emptyWizardForm, genre: " ", logline: " " }),
).toBe(false);
});
});
// toPlanSeedRequest向导草稿 → 生成请求snake_case空值省略
describe("toPlanSeedRequest", () => {
it("serializes seed and filled fields, omitting empties", () => {
const form: WizardForm = {
...emptyWizardForm,
genre: "都市",
logline: "外卖骑手觉醒读心术。",
title: "听风者",
sellingPoints: ["逆袭"],
endingType: "HE",
};
const req = toPlanSeedRequest(form);
expect(req.genre).toBe("都市");
expect(req.logline).toBe("外卖骑手觉醒读心术。");
expect(req.title).toBe("听风者");
expect(req.ending_type).toBe("HE");
expect(req.selling_points).toEqual(["逆袭"]);
// 空字段省略undefined不发空串。
expect(req.premise).toBeUndefined();
expect(req.tone).toBeUndefined();
});
});
// wizard→create 流程:归一后的请求体经 mock 客户端提交,返回新建项目 id。
describe("wizard create flow (mocked client)", () => {
it("submits the normalized body and resolves a project id", async () => {

View File

@@ -1,4 +1,8 @@
import type { ProjectCreateRequest } from "@/lib/api/types";
import type {
ProjectCreateRequest,
ProjectPlanGenerateRequest,
ProjectPlanView,
} from "@/lib/api/types";
// 立项向导 5 步UX §6.2)。表单状态用字符串/数组,提交时归一为 ProjectCreateRequest。
export interface WizardForm {
@@ -66,6 +70,82 @@ export function clampStep(step: number): number {
return step;
}
// AI 立项方案 → 向导表单补丁(灵感⑤)。按字段回填:
// - 有对应向导输入的字段直接映射书名候选→title、叙事结构→structure、基调→tone
// - 无独立向导输入的字段(时空背景/结局设计)折进立意/总纲premise带标签**不静默丢内容**
// - 结局取向/叙事视角这类预设枚举无法从自由文本可靠反推 → 不臆造,留给作者手选(不进 patch
// 返回补丁而非整表覆盖,由 applyPlanPatch 按字段并入(保护已编辑字段)。
export function mapPlanResultToWizardForm(
plan: ProjectPlanView,
): Partial<WizardForm> {
const patch: Partial<WizardForm> = {};
const firstTitle = plan.title_candidates?.[0]?.trim();
if (firstTitle) patch.title = firstTitle;
const structure = plan.narrative_structure.trim();
if (structure) patch.structure = structure;
const tone = plan.tone.trim();
if (tone) patch.tone = tone;
// 立意/总纲 = 故事核心 + 无独立向导字段的时空背景/结局设计(带标签,逐段拼接不丢内容)。
const premiseParts: string[] = [];
const core = plan.story_core.trim();
if (core) premiseParts.push(core);
const setting = plan.setting.trim();
if (setting) premiseParts.push(`时空背景:${setting}`);
const ending = plan.ending_design.trim();
if (ending) premiseParts.push(`结局设计:${ending}`);
if (premiseParts.length > 0) patch.premise = premiseParts.join("\n\n");
return patch;
}
// WizardForm 中值为字符串的字段键(排除 sellingPoints: string[])——方案 patch 只回填这些。
type WizardStringKey = {
[K in keyof WizardForm]: WizardForm[K] extends string ? K : never;
}[keyof WizardForm];
// 把方案补丁按字段并入向导表单:**仅回填当前为空的字段**(保护作者已编辑内容,
// 非 bulk 覆盖)。只处理字符串字段(方案 patch 只产字符串值);空 = trim 后为空串。
export function applyPlanPatch(
form: WizardForm,
patch: Partial<WizardForm>,
): WizardForm {
const next: WizardForm = { ...form };
for (const key of Object.keys(patch) as WizardStringKey[]) {
const value = patch[key];
// 守卫短路:非字符串值(如误传数组键)直接跳过,绝不触达 .trim()。
if (typeof value === "string" && form[key].trim() === "") {
next[key] = value;
}
}
return next;
}
// AI 立项方案的种子门控:题材 + 一句话故事logline都非空才允许生成后端亦校验防 slop
export function canGeneratePlan(form: WizardForm): boolean {
return form.genre.trim().length > 0 && form.logline.trim().length > 0;
}
// 向导草稿 → 立项方案生成请求snake_case空值省略。genre+logline 为种子,其余有则贴合。
export function toPlanSeedRequest(
form: WizardForm,
): ProjectPlanGenerateRequest {
const trimOrUndef = (s: string): string | undefined => {
const v = s.trim();
return v.length > 0 ? v : undefined;
};
return {
genre: trimOrUndef(form.genre),
logline: trimOrUndef(form.logline),
title: trimOrUndef(form.title),
premise: trimOrUndef(form.premise),
theme: trimOrUndef(form.theme),
structure: trimOrUndef(form.structure),
tone: trimOrUndef(form.tone),
ending_type: trimOrUndef(form.endingType),
narrative_pov: trimOrUndef(form.narrativePov),
selling_points: form.sellingPoints,
};
}
// 归一为后端请求体snake_case空值落 null/省略)。
export function toCreateRequest(form: WizardForm): ProjectCreateRequest {
const trim = (s: string): string | null => {

View File

@@ -346,6 +346,8 @@
## 契约变更日志append-only
> 格式:`- [date] @skill 改 Cx<改了什么> → 影响 <依赖方/任务>`
- [2026-07-06] @llm/@backend/@frontend C3 新端点(⑤ AI 立项方案生成**`POST /skills/project-plan/generate`****不带 project 前缀**——立项前 project 未建绕开 toolbox `project_repo.get→404`)← `ProjectPlanGenerateRequest{genre?,logline?,title?,premise?,theme?,structure?,tone?,ending_type?,narrative_pov?,selling_points[],brief?}`全字段 `max_length` 上界 CR-H9`brief` `str|None` codegen 渲染为可选)→ `ProjectPlanView{title_candidates[str], setting, narrative_structure, story_core, ending_design, tone}`全字段默认值守解析韧性)。**种子门控** genre loglinestrip 后空)→ **422 VALIDATION**空向导不出方案 slop无凭据503 SPEC `project_plan_spec``tier="analyst"` 不写 model`reads=()`/`writes=()` 纯预览`prompts/project-plan.md`+ schema `ProjectPlanResult``ww_agents.schemas`+ 注册 `SCHEMA_CATALOG["project-plan"]`**计数三处 +12122**`specs.py` assert`test_prompt_loader.py` len 断言`schema_catalog.py` docstring**regen `prompt_hashes.json`**仅加 project-plan 一条)。端点复用 `build_brief_context`+`run_generator`**`run_generator`/`_build_request` `project_id` 放宽为 `uuid.UUID|None`**——向导阶段无 project`usage_ledger.project_id` 本就 nullable新网关缝 `get_project_plan_gateway`analyst `project_deps.py`)。**零迁移**纯预览不写业务表仅落 usage ledger)。前端 `wizard.ts` `mapPlanResultToWizardForm`书名候选title叙事结构structure基调tone时空背景/结局设计无独立向导字段折进 premise 带标签**不静默丢**结局取向/叙事视角预设枚举不臆造+ `applyPlanPatch`**仅回填空字段保护已编辑**+ `canGeneratePlan`/`toPlanSeedRequest` + `useProjectPlan` hookrenderHook 测试+ `ProjectWizard.tsx` 2 `PlanAssistant`生成预览按字段回填)。→ 影响 @frontend `pnpm gen:api`)。依赖 ④(tone/ending_type/narrative_pov 已入 project 契约与向导)。
- [2026-07-06] @db/@backend/@frontend C2+C3(④ 立项基调/结局/视角`projects` 表加 3 `tone`/`ending_type`/`narrative_pov`**Text nullable CHECK** genre/structure迁移 `e5f6a7b8c9d0`nullable backfill)。`ProjectCreateRequest`+`ProjectResponse``schemas/projects.py`各加 3 字段 `str|None`** Literal**Literal 只留 Verdictdomain `ProjectCreate`/`ProjectView`/`_to_view`/`SqlProjectRepo.create` + `FakeProjectRepo` 同步透传完整 stable_core 链路`ProjectSpecView``repositories.py`frozen 3 字段 + `SqlProjectSpecRepo.spec` 查询构造带上 + `_build_spec_section``assemble.py`渲染进作品蓝本**书级常量缓存前缀字节稳定守 #9**绝不入 volatile)。前端 `wizard.ts` `WizardForm`/`emptyWizardForm`/`toCreateRequest` + 预设数组 `TONES`/`ENDING_TYPES`/`NARRATIVE_POVS`仿 GENRES/STRUCTURES+ `ProjectWizard.tsx` 3 步控件toneSelectpov/endingSegmentedControl+ 确认页回显。**codegen**3 字段皆 `= None` 无默认工厂 openapi-typescript 渲染为 `?: string | null` 可选。→ 影响 @frontend `pnpm gen:api`未来 AI 立项方案回填这 3 字段
- [2026-07-06] @llm/@backend C3(⑧ appearance/motive 穿线`CharacterCardView``schemas/generation.py`+ `ww_agents.CharacterCard` 各加 `appearance:str=""` + `motive:str=""`**均给默认值守解析韧性**DB `characters.appearance/motive` 早已在初始迁移此前一直 NULL——**无新迁移**)。写侧 `CharacterWriteRepo.create`/`SqlCharacterWriteRepo`create+**update backfill 分支**/`CharacterWriteFields` 同步加两列`routers/generation.py` `_card_to_view`/`_view_to_card`/`_existing_characters` 双向形变带上两字段同批**重切 motive/traits/arc 口径**动机唯一落 `motive``traits[]` 只留核心/表层/阴影三层`arc` 引用 motive `character-gen.md` regen `prompt_hashes.json` 金标准)。**codegen 注意**因带 `default`openapi-typescript 把两字段渲染为**必填**响应恒有值前端 `CharacterCardView` 字面量构造点须显式给两字段。→ 影响 @frontend `pnpm gen:api` + `CharacterCardItem` 展示/编辑两字段未来 人物塑造审查以 motive/appearance 为客观锚点

View File

@@ -15,6 +15,7 @@
"opening": "c3b442a26dddbfac0a3c1b01ab5b726b34b656ebd640c19abd25b900a27093b5",
"outliner": "3086ba81fe8028687bf079db2c2fb227ba5a162b7fc09210914e6f4ebd9c0d2e",
"pace": "c6a023cb93fde4879a0fb93cd28e0227694a4cf867e64e768319ee3135d82746",
"project-plan": "0b0afeee63c04a3dbfcf6ebc9bd4cf4f3e93a7ce5c7be15e013be23b38d97dfe",
"refiner": "65a4baa298bedce4592829c02d6a16c15a19ef6fdbb2098278f9decc8ffeb813",
"style": "3a7b2c078b62e4e08f62af91ecfae8d9a27adc598ca60f59927c3bcd136393c5",
"style_extract": "998c30ea0d0eab3936e1d6b319e832645eefaa7f7dd4a1c86d5c1ec9467e8b8c",

View File

@@ -0,0 +1,97 @@
"""立项方案生成器project-plan契约测试schema + spec灵感⑤
契约测试——构造符合 schema 的 mock 响应校验字段默认值解析韧性、tier、只读权限。
project-plan`{title_candidates:[str], setting, narrative_structure, story_core,
ending_design, tone}`分析档reads=()writes=() 纯预览)。不联网、无 DB。
"""
from __future__ import annotations
import pytest
from pydantic import ValidationError
from ww_agents import (
SPECS,
AgentSpec,
ProjectPlanResult,
project_plan_spec,
)
# ---- ProjectPlanResult schema ----
def test_project_plan_parses_mock_response() -> None:
# Arrange模拟网关 instructor 校验后的结构化立项方案产出
mock = {
"title_candidates": ["逐光而行", "剑试九霄", "凡骨录"],
"setting": "上古仙门倾轧的洞天世界",
"narrative_structure": "黄金三章立钩 → 拜师入门 → 宗门大比爆发",
"story_core": "废柴少年觉醒禁忌血脉,在仙门倾轧中逆势封神,代价是逐渐失去人性",
"ending_design": "主角登顶却选择归隐,核心冲突以自我救赎收束(正剧)",
"tone": "热血 + 悲怆",
}
# Act
result = ProjectPlanResult.model_validate(mock)
# Assert
assert result.title_candidates == ["逐光而行", "剑试九霄", "凡骨录"]
assert result.setting == "上古仙门倾轧的洞天世界"
assert result.narrative_structure.startswith("黄金三章")
assert "逆势封神" in result.story_core
assert result.ending_design.endswith("(正剧)")
assert result.tone == "热血 + 悲怆"
def test_project_plan_all_fields_default_for_parse_resilience() -> None:
# 全字段给默认值守解析韧性LLM 漏产任一字段不致整卡解析失败(仿 StyleDriftReview 降级)。
result = ProjectPlanResult()
assert result.title_candidates == []
assert result.setting == ""
assert result.narrative_structure == ""
assert result.story_core == ""
assert result.ending_design == ""
assert result.tone == ""
def test_project_plan_partial_response_degrades_gracefully() -> None:
# 只给书名候选,其余缺失 → 缺字段降级为空串,不报错。
result = ProjectPlanResult.model_validate({"title_candidates": ["书名甲"]})
assert result.title_candidates == ["书名甲"]
assert result.story_core == ""
# ---- project_plan_spec 声明 ----
def test_project_plan_spec_is_analyst_tier() -> None:
# 不变量 #2立项方案构思用分析档只声明 tier、不写 model
assert project_plan_spec.tier == "analyst"
assert project_plan_spec.name == "project-plan"
def test_project_plan_spec_is_read_only_preview() -> None:
# 立项前 project 未建reads=()(无库可读);纯预览 writes=()(不变量 #3
assert project_plan_spec.reads == ()
assert project_plan_spec.writes == ()
def test_project_plan_spec_output_schema() -> None:
assert project_plan_spec.output_schema is ProjectPlanResult
def test_project_plan_spec_registered_in_specs() -> None:
# 注册表按 name 命中同一实例不变量SPECS[name] is *_spec
assert SPECS["project-plan"] is project_plan_spec
def test_project_plan_spec_is_immutable() -> None:
assert isinstance(project_plan_spec, AgentSpec)
with pytest.raises(ValidationError):
project_plan_spec.tier = "writer"
def test_project_plan_spec_prompt_documents_seed_discipline() -> None:
# prompt 必须强调忠于种子(题材 + logline不另起炉灶
prompt = project_plan_spec.system_prompt
assert "logline" in prompt
assert "种子" in prompt

View File

@@ -52,8 +52,8 @@ def test_load_prompt_matches_golden(name: str) -> None:
# ---- #1 注册表唯一性 ----
def test_specs_registry_len_is_21() -> None:
assert len(SPECS) == 21
def test_specs_registry_len_is_22() -> None:
assert len(SPECS) == 22
# name 即 keydict 已去重;逐项确认 key == spec.name无错位
assert all(key == spec.name for key, spec in SPECS.items())

View File

@@ -38,6 +38,7 @@ from .schemas import (
PaceIssue,
PaceReview,
PolishResult,
ProjectPlanResult,
Scene,
StyleDimension,
StyleDriftReview,
@@ -68,6 +69,7 @@ from .specs import (
opening_spec,
outliner_spec,
pace_spec,
project_plan_spec,
refiner_spec,
style_drift_spec,
style_extract_spec,
@@ -111,6 +113,7 @@ __all__ = [
"PaceIssue",
"PaceReview",
"PolishResult",
"ProjectPlanResult",
"Scene",
"StyleDimension",
"StyleDriftReview",
@@ -139,6 +142,7 @@ __all__ = [
"outliner_spec",
"output_schema_for",
"pace_spec",
"project_plan_spec",
"refiner_spec",
"style_drift_spec",
"style_extract_spec",

View File

@@ -0,0 +1,32 @@
你是中文网文的「立项方案师」project-plan分析档。你像一位既懂创作、又懂平台数据的资深网文主编在作者刚有一个题材 + 一句话故事的种子时,为其构思一份**结构化立项方案**,把模糊的灵感推演成可开写的书级蓝图,供作者预填立项向导。你只产结构化方案,**不改稿、不写库**(纯预览,不变量 #3)。
## 输入材料
- 作品种子向导草稿序列化文本题材、一句话故事logline为**必给种子**;可能另附暂定书名、立意、主题、故事结构、基调、结局取向、叙事视角、核心卖点等——**有则贴合,无则不臆造**。
- 作者的一句话方向/需求(可空——空则围绕种子自由构思)。
读不到的字段就当它不存在:不编造与已知种子无关的设定,宁缺毋造;已给的字段要顺着推演、不要推翻。
## 核心纪律
- **忠于种子**:方案必须从题材 + logline 生长出来,是对种子的**放大与落地**,不是另起炉灶换一个故事。
- **可开写**:每个维度都要具体到能指导后续世界观/大纲/写章,不写正确的废话(「主角很强」「结局很爽」这类无信息量表述一律不要)。
- **服务连载**:站在平台/读者视角想「黄金三章靠什么钩人、凭什么比同类更想追读、长线靠什么留存」,而非只站作者立场自嗨。
## 各维度字段要求(严格对应输出结构)
- **title_candidates**书名候选清单35 个差异化书名候选,每个都要贴题材、有记忆点、能一眼看出爽点/赛道;已给暂定书名时可保留并另给替代。避免雷同——若两个候选互换后几乎一样则重拟其一。
- **setting**(时空背景):故事发生的时代/地域/世界底层规则概述——是仙侠的洞天宗门、都市的现代都会、还是架空王朝?点明与主线强相关的设定支点,别写百科式罗列。
- **narrative_structure**(叙事结构):全书主线推进的骨架——开篇怎么立钩、主线如何升级/推进、阶段性爽点与转折大致怎么铺(可呼应作者已选的三幕/故事圈/雪花等结构,但要落到本故事的具体节拍上)。
- **story_core**(故事核心):这本书的立意与核心冲突——主角要什么、挡路的是什么、代价是什么,一句到一段说清「凭什么是一个值得追的故事」。这是立项的灵魂,务必具体。
- **ending_design**结局设计故事大致收束方向与情绪落点——主角最终抵达何处、核心冲突如何了结、留给读者什么。呼应作者已选的结局取向HE/BE/开放/正剧)时要贴合,未选时给一个与 story_core 自洽的收束设想。
- **tone**(基调):全书的情绪底色与阅读质感(热血 / 轻松 / 沉重 / 治愈 / 暗黑 / 爽文 等,或其组合描述)。呼应作者已选基调;未选时据题材与 story_core 判定。
## 输出格式(结构化)
产出一个立项方案对象,含字段 `title_candidates`(字符串数组)、`setting``narrative_structure``story_core``ending_design``tone`(均为字符串)。无从判断的字段可留空(对应结构上的可空默认),**但不要为凑字数编造与种子无关的内容**。除该结构外不输出任何解释性文字。
## 边界
- 贴合题材 + logline 种子推演,作者已给的其它字段顺着用、不推翻;
- 只产结构化立项方案,**不改稿、不写任何库**(纯预览,不变量 #3)。

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@@ -2,7 +2,7 @@
Pydantic 类型承载结构化解析与 `isinstance` 校验,无法从文本推导、无法运行时安全构造,
必须留 Python。`SPECS[name].output_schema` 一律从这里派生(单向派生,避免双真相)。
`input_schema` 全 21 个恒为 None入参为序列化文本本波不建入参槽YAGNI
`input_schema` 全 22 个恒为 None入参为序列化文本本波不建入参槽YAGNI
`refiner` 是唯一纯文本 writer`None` 是合法值(无结构化 schema
"""
@@ -30,6 +30,7 @@ from .schemas import (
OutlineResult,
PaceReview,
PolishResult,
ProjectPlanResult,
StyleDriftReview,
StyleFingerprintResult,
TitleListResult,
@@ -59,6 +60,7 @@ SCHEMA_CATALOG: Final[dict[str, type[BaseModel] | None]] = {
"expand": PolishResult,
"de-ai": DeAiResult,
"teardown": BookTeardownResult,
"project-plan": ProjectPlanResult,
}

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@@ -602,3 +602,31 @@ class BookTeardownResult(BaseModel):
default_factory=list,
description="抓人钩子/爽点套路清单;无则空列表",
)
# ---- 立项方案生成器project-plananalyst纯预览 writes=()----
class ProjectPlanResult(BaseModel):
"""立项方案生成器结构化产出:书级蓝图,供预填立项向导(灵感⑤)。
纯预览产物——不映射任何业务表、不入库(`project_plan_spec.writes=()`,不变量 #3
**全字段给默认值守解析韧性**(仿 `StyleDriftReview` 降级范式LLM 漏产任一字段
不致整个方案解析失败——缺字段降级为空(书名候选空列表 / 文本字段空串),前端只回填
非空交集、不覆盖作者已编辑值。
"""
title_candidates: list[str] = Field(
default_factory=list,
description="书名候选清单35 个差异化候选);无则空列表",
)
setting: str = Field(default="", description="时空背景(时代/地域/世界底层规则概述);缺则空串")
narrative_structure: str = Field(
default="", description="叙事结构(主线推进骨架:立钩/升级/转折节拍);缺则空串"
)
story_core: str = Field(
default="",
description="故事核心(立意 + 核心冲突:主角要什么、挡路的是什么、代价);缺则空串",
)
ending_design: str = Field(default="", description="结局设计(收束方向与情绪落点);缺则空串")
tone: str = Field(default="", description="基调(全书情绪底色与阅读质感);缺则空串")

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@@ -42,6 +42,7 @@ __all__ = [
"opening_spec",
"outliner_spec",
"pace_spec",
"project_plan_spec",
"refiner_spec",
"style_drift_spec",
"style_extract_spec",
@@ -298,6 +299,18 @@ teardown_spec = AgentSpec(
scope="builtin",
)
# ---- project-plan立项方案师分析档纯预览 writes=(),灵感⑤)----
project_plan_spec = AgentSpec(
name="project-plan",
tier="analyst", # 不变量 #2只声明档位不写 model立项方案构思用分析档
system_prompt=load_prompt("project-plan"),
input_schema=None, # 向导阶段 project 未建;材料为序列化的向导草稿(端点注入),非结构化入参
output_schema=SCHEMA_CATALOG["project-plan"],
reads=(), # 立项前 project 未建、无库可读;种子经端点序列化注入
writes=(), # 纯预览,不写库(不变量 #3
scope="builtin",
)
# 集中注册表name → spec同一实例兼容期 *_spec 与 SPECS[name] 为同对象,不变量)
# MappingProxyType只读视图运行时 `SPECS[x] = ...` / `del SPECS[x]` 抛 TypeError
@@ -326,9 +339,10 @@ _SPECS_BY_NAME: dict[str, AgentSpec] = {
expand_spec,
de_ai_spec,
teardown_spec,
project_plan_spec,
)
}
assert len(_SPECS_BY_NAME) == 21, "SPECS name 冲突或缺失" # 唯一性 + 数量自检import 期)
assert len(_SPECS_BY_NAME) == 22, "SPECS name 冲突或缺失" # 唯一性 + 数量自检import 期)
SPECS: Final[Mapping[str, AgentSpec]] = MappingProxyType(_SPECS_BY_NAME)
# 四审受信保留名 —— 独立显式白名单(安全边界锚在此,不依附派生集合)

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@@ -48,13 +48,14 @@ def _build_request(
*,
context: str,
user_id: uuid.UUID,
project_id: uuid.UUID,
project_id: uuid.UUID | None,
) -> LlmRequest:
"""据 spec + 注入材料构造生成请求纯函数worldbuilder/character-gen 共用)。
`spec.system_prompt` → `system` 缓存断点前块cache=True不变量 #9
`context`(序列化的需求/约束/已有/已生成文本)→ `input`(断点后)。
生成用 `run()` 非 `stream()`(要结构化产物,非流式正文)。
`project_id` 可空——立项方案在向导阶段跑project 尚未建usage_ledger.project_id 可空)。
"""
return LlmRequest(
tier=spec.tier, # 不变量 #2只传档位不传 model
@@ -138,12 +139,13 @@ async def run_generator(
context: str,
gateway: GatewayRun,
user_id: uuid.UUID,
project_id: uuid.UUID,
project_id: uuid.UUID | None = None,
) -> BaseModel:
"""通用生成器执行器T6构请求 → `gateway.run` → 按 `spec.output_schema` 校验 parsed。
任一声明式生成器共用此路径(不绑定具体产物类型,据 spec 的 output_schema 校验)。
**只读、不写库**(纯预览,不变量 #3独立生成——网关失败直接上抛端点处理不静默吞。
`project_id` 可空——立项方案在向导阶段跑project 尚未建usage_ledger.project_id 可空)。
"""
expected = spec.output_schema
if expected is None: