Stage 2 завершён: problem-first ответы и follow-up continuity - ассистент переведён от entity-heavy логики к problem-first ответам с problem-unit слоем, удержанием контекста в follow-up и очисткой пользовательского ответа от сырых технических ссылок.

2026-03-26 14:53:52 +03:00
parent ece1abed76
commit 96353cfd48
2474 changed files with 21678 additions and 3292445 deletions
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+import { describe, expect, it } from "vitest";
+import { composeAssistantAnswer } from "../src/services/answerComposer";
+import type { UnifiedRetrievalResult } from "../src/types/assistant";
+
+function buildRouteSummary() {
+  return {
+    mode: "deterministic_v2" as const,
+    message_in_scope: true,
+    scope_confidence: "high" as const,
+    planner: {
+      total_fragments: 1,
+      in_scope_fragments: 1,
+      out_of_scope_fragments: 0,
+      discarded_fragments: 0,
+      contains_multiple_tasks: false
+    },
+    decisions: [],
+    fallback: {
+      type: "none" as const,
+      message: null
+    }
+  };
+}
+
+describe("assistant answer leakage guard", () => {
+  it("removes raw technical refs from assistant reply but keeps structured refs in answer structure", () => {
+    const retrieval: UnifiedRetrievalResult = {
+      fragment_id: "F1",
+      requirement_ids: ["R1"],
+      route: "store_feature_risk",
+      status: "ok",
+      result_type: "list",
+      items: [
+        {
+          source_entity: "Document",
+          source_id: "c921c08a-c117-11ea-a2e2-00155d012600",
+          risk_score: 4
+        }
+      ],
+      summary: {
+        broad_query_detected: false,
+        broad_result_flag: false,
+        minimum_evidence_failed: false,
+        narrowing_strength: "strong"
+      },
+      evidence: [
+        {
+          evidence_id: "ev-1",
+          claim_ref: "requirement:R1",
+          source_type: "retrieval_item",
+          source_ref: {
+            schema_version: "evidence_source_ref_v1",
+            namespace: "snapshot_2020",
+            entity: "document",
+            id: "c921c08a-c117-11ea-a2e2-00155d012600",
+            period: "2020-06",
+            canonical_ref:
+              "evidence_source_ref_v1|snapshot_2020|document|c921c08a-c117-11ea-a2e2-00155d012600|2020-06"
+          },
+          pointer: {
+            fragment_id: "F1",
+            route: "store_feature_risk",
+            source: {
+              namespace: "snapshot_2020",
+              entity: "document",
+              id: "c921c08a-c117-11ea-a2e2-00155d012600",
+              period: "2020-06"
+            },
+            locator: {
+              field_path: "risk_score",
+              item_index: 0
+            }
+          },
+          evidence_kind: "anomaly_signal",
+          mechanism_note: null,
+          confidence: "medium",
+          limitation: {
+            reason_code: "weak_source_mapping",
+            note: null
+          },
+          payload: {
+            risk_score: 4
+          }
+        }
+      ],
+      why_included: ["synthetic-test"],
+      selection_reason: ["synthetic-test"],
+      risk_factors: ["document_conflict"],
+      business_interpretation: ["synthetic-test"],
+      confidence: "medium",
+      limitations: ["Weak source mapping evidence."],
+      errors: []
+    };
+
+    const output = composeAssistantAnswer({
+      userMessage: "Проверь документный риск по счету 60 за 2020-06.",
+      routeSummary: buildRouteSummary(),
+      retrievalResults: [retrieval],
+      requirements: [
+        {
+          requirement_id: "R1",
+          source_fragment_id: "F1",
+          requirement_text: "Проверить документный риск",
+          subject_tokens: ["account_60", "document", "period_2020_06"],
+          status: "covered",
+          route: "store_feature_risk"
+        }
+      ],
+      coverageReport: {
+        requirements_total: 1,
+        requirements_covered: 1,
+        requirements_uncovered: [],
+        requirements_partially_covered: [],
+        clarification_needed_for: [],
+        out_of_scope_requirements: []
+      },
+      groundingCheck: {
+        status: "grounded",
+        route_subject_match: true,
+        missing_requirements: [],
+        reasons: [],
+        why_included_summary: ["synthetic-test"],
+        selection_reason_summary: ["synthetic-test"]
+      },
+      enableAnswerPolicyV11: true,
+      enableProblemCentricAnswerV1: true
+    });
+
+    expect(output.assistant_reply).not.toMatch(/source_ref|canonical_ref|fragment_id|entity_id|guid|uuid/i);
+    expect(output.assistant_reply).not.toMatch(/\b[0-9a-f]{8}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{12}\b/i);
+    expect(output.assistant_reply).not.toContain("evidence_source_ref_v1|");
+    expect(output.assistant_reply).toMatch(/evidence|source|operations|risk/i);
+
+    expect(output.answer_structure_v11?.evidence_block.source_refs?.length).toBeGreaterThan(0);
+  });
+});