浅念
bc903a273e
- scripts/extract_config.py: AST 解析两老项目源码取常量(不 import 源模块),
生成 seed_profiles/<slug>/{wall.json, brand_values.json, prompts/};幂等可重跑
- app/engine/wall_schema.py: compile_wall(json)→CompiledWall,坏结构/坏 regex
编译期显性失败(WallConfigError 含字段路径)
- boundary_filter/conversation: 墙词表/话术数据源切换为 DEFAULT_WALL
(jiancai 出厂 seed),函数逻辑不动、常量名保留为 wall 视图(既有测试零修改);
wall 数据化新增 pivots/pivots_contact/zero_number/reask_patterns 字段
- 脆锚点迁移: test_inline_prohibitions 断言对象从 conversation.py 源码改为
wall.json 数据文件,语义等价(唯一允许的测试修改)
- 回归: 322 既有全绿 + 10 新增 wall_schema 测试 = 332;提取脚本两遍无 diff
Co-Authored-By: Claude Code <noreply@anthropic.com>
124 lines
4.7 KiB
Python
124 lines
4.7 KiB
Python
"""wall.json → CompiledWall 编译器契约(Task 4 词表数据化)。
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seed_profiles/<slug>/wall.json 是租户墙词表/话术的唯一数据源;
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compile_wall 把 JSON 编译为运行时对象,坏配置必须显性失败(信息含字段名)。
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"""
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import json
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import re
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from pathlib import Path
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import pytest
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from app.engine.wall_schema import CompiledWall, WallConfigError, compile_wall
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REPO_ROOT = Path(__file__).resolve().parents[1]
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def _load(slug: str) -> dict:
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return json.loads(
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(REPO_ROOT / "seed_profiles" / slug / "wall.json").read_text(encoding="utf-8"))
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def test_compile_produces_regex_objects():
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wall = compile_wall(_load("jiancai"))
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assert isinstance(wall, CompiledWall)
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assert wall.price_patterns
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assert all(isinstance(p, re.Pattern) for p in wall.price_patterns)
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assert wall.deflections["es"]
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assert all(isinstance(p, re.Pattern) for p in wall.reask_patterns)
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assert all(isinstance(p, re.Pattern) for p in wall.triggers.values())
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assert isinstance(wall.zero_number["long_number"], re.Pattern)
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def test_compile_rejects_bad_regex():
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cfg = _load("jiancai")
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cfg["price_patterns"] = ["([unclosed"]
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with pytest.raises(WallConfigError) as ei:
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compile_wall(cfg)
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assert "price_patterns" in str(ei.value)
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assert "regex" in str(ei.value)
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def test_compile_rejects_bad_regex_in_nested_field():
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cfg = _load("jiancai")
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cfg["triggers"]["boundary"] = {"pattern": "(?P<n>budget", "flags": "i"}
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with pytest.raises(WallConfigError) as ei:
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compile_wall(cfg)
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assert "triggers.boundary" in str(ei.value)
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def test_compile_rejects_unknown_flag():
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cfg = _load("jiancai")
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cfg["reask_patterns"] = [{"pattern": "ok", "flags": "x"}]
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with pytest.raises(WallConfigError) as ei:
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compile_wall(cfg)
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assert "reask_patterns" in str(ei.value)
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def test_missing_and_unknown_top_level_fields():
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cfg = _load("jiancai")
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del cfg["no_contact"]
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with pytest.raises(WallConfigError) as ei:
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compile_wall(cfg)
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assert "no_contact" in str(ei.value)
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cfg = _load("jiancai")
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cfg["deflectionz"] = [] # 拼写错误必须在编译期显性失败
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with pytest.raises(WallConfigError) as ei:
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compile_wall(cfg)
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assert "deflectionz" in str(ei.value)
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def test_meta_key_is_ignored():
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cfg = _load("jiancai")
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cfg["_meta"] = {"doc": "任何 _ 前缀键为数据来源标注,不参与编译"}
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assert compile_wall(cfg).no_contact["web"]
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def test_flags_entry_restores_ignorecase():
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wall = compile_wall({"price_patterns": [{"pattern": "BUDGET|预算", "flags": "i"}],
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**{k: v for k, v in _load("jiancai").items()
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if k != "price_patterns"}})
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assert any(p.search("my BUDGET plan") for p in wall.price_patterns)
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def test_both_seed_walls_compile():
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for slug in ("jiancai", "auto"):
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wall = compile_wall(_load(slug))
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assert wall.triggers["boundary"].search("how much is it?")
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assert wall.no_contact["web"]
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assert wall.reminders["boundary"]["normal"].startswith("⚠️ 职能边界提醒")
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# 租户差异钉死: jiancai 多语言墙/auto 中英+$ 且无 es 池
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if slug == "jiancai":
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assert "es" in wall.deflections
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assert len(wall.price_patterns) > 10
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else:
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assert "es" not in wall.deflections
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assert "_meta" in _load(slug) # 引擎特性字段沿用 jiancai(显性标注)
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def test_default_wall_matches_jiancai_seed():
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"""boundary_filter 的出厂默认墙 = jiancai seed 逐字段等价(等价回归的锚)。"""
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from app.engine.services import boundary_filter as bf
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wall = compile_wall(_load("jiancai"))
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assert [p.pattern for p in bf.DEFAULT_WALL.price_patterns] == \
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[p.pattern for p in wall.price_patterns]
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assert [p.flags for p in bf.DEFAULT_WALL.price_patterns] == \
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[p.flags for p in wall.price_patterns]
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assert bf.DEFLECTIONS_ZH == list(wall.deflections["zh"])
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assert bf.NO_CONTACT_WEB == wall.no_contact["web"]
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assert bf.LONG_NUMBER_RE.pattern == wall.zero_number["long_number"].pattern
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assert [p.pattern for p in bf.REASK_PATTERNS] == \
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[p.pattern for p in wall.reask_patterns]
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def test_conversation_triggers_match_seed():
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"""conversation 三组触发正则 = wall.triggers 编译产物(pattern+flags 双等价)。"""
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from app.engine.services import conversation as conv
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wall = compile_wall(_load("jiancai"))
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for name, module_re in (("boundary", conv.BOUNDARY_TRIGGER_RE),
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("budget", conv.BUDGET_TRIGGER_RE),
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("contact_ask", conv.CONTACT_ASK_TRIGGER_RE)):
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assert module_re.pattern == wall.triggers[name].pattern, name
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assert module_re.flags == wall.triggers[name].flags, name
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