refactor(agents): prompt 外置方案A — 21 prompt 散文外迁 .md + SpecResolver

把 21 个内置 agent 的 system_prompt 从 specs.py 的 Python 常量外置为
prompts/<spec.name>.md,import 期由 load_prompt 确定性加载;建立 SPECS 名册
+ SCHEMA_CATALOG(Pydantic 类型留 Python)+ 统一只读解析入口 SpecResolver。
纯重构、零功能/schema 变更,缓存断点前块字节级不变(不变量 #9)。

@llm packages/agents(步骤1-3)
- spec_model.py:抽出 AgentSpec(frozen,字段不变)
- prompt_loader.py:load_prompt = utf-8-sig 去BOM → LF 归一 → NFC → rstrip尾LF,
  内存缓存 + fail-fast(PromptNotFoundError),import 期确定性
- schema_catalog.py:SCHEMA_CATALOG[name]→output type 唯一真相源(refiner=None)
- prompts/*.md ×21:取常量「运行时值」程序化外迁(反斜杠折行已塌缩,
  物理换行≡运行时换行);文件名按 spec.name 连字符(style.md/character-gen.md 等)
- specs.py:删 21 常量 + AgentSpec 类;system_prompt=load_prompt(name)、
  output_schema=SCHEMA_CATALOG[name];建 SPECS + REVIEW_RESERVED_NAMES;
  *_spec 兼容期保留且 SPECS[name] is *_spec(同一实例)。804→337 行
- __init__.py:显式 __all__ 重导出(避 F401)

@backend packages/skills(步骤4-5)
- SpecResolver:内置 SPECS(纯内存、零 DB)+ 用户 SkillRegistry 统一 get;
  内置 name 永不触发 DB;output_schema_for 精确匹配
- skill_registry:保留命名空间守卫前移至入库校验,拒同名内置 → VALIDATION
- toolbox_registry:GeneratorTool.spec 改走 SPECS[...],删 12 个 *_spec 直接 import

@devops repo-root
- .gitattributes:prompts/*.md text eol=lf(修正:须用完整嵌套路径才匹配)
- packages/agents/pyproject:hatchling artifacts 纳入 prompts/*.md 随 wheel/sdist 分发
- ci.yml:新增 build wheel → 裸装 → import ww_agents.SPECS 冒烟

TDD 全程 mock 网关;门禁绿:ruff/format clean · mypy 209 files · pytest 744 passed
(含金标准 sha256 回归 / md↔spec↔catalog 一一对应 / fail-fast / BOM+NFC /
内置守卫 / 同一实例 / 编排器无回归 / apps/api import-smoke / 打包冒烟)
This commit is contained in:
Yaojia Wang
2026-06-24 04:49:44 +02:00
parent f9ff89cd6b
commit dca4d45d4e
52 changed files with 1907 additions and 701 deletions

View File

@@ -0,0 +1,67 @@
"""`SCHEMA_CATALOG`name → output schema 的唯一真相源Prompt 外置方案A · 步4
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
`refiner` 是唯一纯文本 writer`None` 是合法值(无结构化 schema
"""
from __future__ import annotations
from typing import Final
from pydantic import BaseModel
from .schemas import (
BlurbResult,
BookTeardownResult,
CharacterGenResult,
ContinuationResult,
ContinuityReview,
DeAiResult,
DetailedOutlineResult,
ForeshadowReview,
GlossaryResult,
GoldenFingerResult,
IdeaListResult,
NameListResult,
OpeningResult,
OutlineResult,
PaceReview,
PolishResult,
StyleDriftReview,
StyleFingerprintResult,
TitleListResult,
WorldGenResult,
)
# name → output_schemainput 全 None本波不建入参槽——YAGNI
SCHEMA_CATALOG: Final[dict[str, type[BaseModel] | None]] = {
"continuity": ContinuityReview,
"outliner": OutlineResult,
"foreshadow": ForeshadowReview,
"pace": PaceReview,
"style_extract": StyleFingerprintResult,
"style": StyleDriftReview,
"refiner": None, # 唯一纯文本 writerNone 是合法值
"worldbuilder": WorldGenResult,
"character-gen": CharacterGenResult,
"brainstorm": IdeaListResult,
"book-title": TitleListResult,
"blurb": BlurbResult,
"name": NameListResult,
"golden-finger": GoldenFingerResult,
"glossary": GlossaryResult,
"opening": OpeningResult,
"fine-outline": DetailedOutlineResult,
"continue": ContinuationResult,
"expand": PolishResult,
"de-ai": DeAiResult,
"teardown": BookTeardownResult,
}
def output_schema_for(name: str) -> type[BaseModel] | None:
"""name → output schema精确字符串相等命中未知 name → KeyError"""
return SCHEMA_CATALOG[name]