feat(v2): 实现SQLite对公租赁经验加工与卡片预审轨迹闭环

backend/services/prescreen.py

@@ -66,8 +66,6 @@ def dimension_results(frozen_plan: dict, findings) -> list[dict]:
             for item in items:
                 states.add(item.get("result"))
                 bases.extend(item.get("evidence_ids") or [])
-        # 静默不等于通过（BR-07）：任一被引用的组件没有结果，维度就不能算已核查。
-        # issue 优先于 unknown —— 具体的阻断比"信息缺失"更该被看到。
         unreported = len(refs) - reported
         if states & {"issue"}:
             state = "blocked"
@@ -122,7 +120,6 @@ def assemble(run_body: dict, frozen_plan: dict, decision: dict, judgment_config,
         "versions": versions_block(frozen_plan, {"trajectory_id": trajectory_id}
                                    if trajectory_id else None),
         "dimension_results": dimension_results(frozen_plan, decision.get("findings")),
-        # 证据是界面"查看依据"的实体来源；超长只截断列表，不改内容
         "evidence": [dict(item) for item in (run_body.get("evidence") or ())][:200],
         "run_instruction": run_body.get("requirement") or "",
         "created_at": run_body.get("created_at") or store.now(),
@@ -131,8 +128,6 @@ def assemble(run_body: dict, frozen_plan: dict, decision: dict, judgment_config,
     if status in ("completed", "partial"):
         body["probability_view"] = probability_view(snapshot_id)
     result = ScreeningRun(**body).model_dump(mode="json")
-    # 最后一道闸：契约已把这两个字段的类型限死为 None，这里再显式确认一次，
-    # 使得"未校准就没有概率"在装配出口也是可读的断言而不是隐含约束。
     if result["probability"] is not None:
         raise ValueError("未校准时不得产出审批概率")
     if (result.get("probability_view") or {}).get("real_estimate") is not None:
@@ -151,9 +146,7 @@ def assert_versions_frozen(screening: dict) -> None:
         raise ValueError("启用专项的运行必须冻结配置 ID 与修订")
 
 
-# ---------------------------------------------------------------- 执行链装配（纠偏第一批）
 # 证据成熟度刻度。**只表达证据成熟度，不看结论好坏**：发现问题不会降阶段，
-# 通过也不会升到人工复核（见 docs/v2/16-delivery-corrections.md BR-46）。
 STAGE_SCALE_ID = "evidence-stage"
 STAGE_SCALE_VERSION = "1.0.0"
 STAGE_LEVELS = [
@@ -168,12 +161,11 @@ DISABLED_JUDGMENT_CONFIG = {
     "disabled_reason": "本次运行未启用专项判断；主审仍按规则、工具与经验形成意见",
 }
 # 阶段 3/4 需要"核验记录"或"人工复核记录"这类依据，P0 的执行链还产不出，
-# 因此自动映射只会落在 0–2；3/4 保留给后续判别路径，不在这里臆造。
 
 
 def stage_from_check(item) -> int:
     """核查项 → 证据成熟度阶段（BR-46）。"""
-    if item.get("result") in (None, "not_applicable"):
+    if item.get("result") in (None, "not_applicable", "error"):
         return 0
     return 2 if item.get("evidence_ids") else 1
 
@@ -296,14 +288,16 @@ def screening_from_run(run: dict, data_domain: str = "demo",
         "content_hash": components.get("content_hash"),
         "dimensions": dimensions,
     }
-    decision = policy.decide(checks, _missing_inputs(steps, run), _degradations(steps, run))
+    hard_codes = [c['code'] for rule in rules if rule.get('effect') == 'hard' and rule.get('on_match', 'block') == 'block' for c in rule.get('conditions', []) if c.get('code')]
+    critical = components.get('plan', {}).get('critical_check_ids', [])
+    decision = policy.decide(checks, _missing_inputs(steps, run), _degradations(steps, run),
+                             critical_check_ids=critical, hard_rule_codes=hard_codes,
+                             rule_versions=[{'id': r['id'], 'version': r['version']} for r in rules])
     decision["findings"] = [dict(item) for item in run.get("findings") or ()]
     view = assemble(run, frozen_plan, decision,
                     judgment_config or DISABLED_JUDGMENT_CONFIG,
                     data_domain=data_domain,
                     status=str(run.get("status") or "completed"),
                     trajectory_id=run.get("id"))
-    # 维度状态用**本次执行的步骤与核查项**算（含跑通但无问题的项）：
-    # 只看待办 finding 会把通过的维度误判成未核查。
     view["dimension_results"] = dimension_results(frozen_plan, dimension_inputs)
     return ScreeningRun(**view).model_dump(mode="json")