Planner Autonomy: вынести catalog chain matches в контракт

llm_normalizer/backend/tests/assistantMcpDiscoveryPlanner.test.ts

@@ -47,6 +47,7 @@ describe("assistant MCP discovery planner", () => {
     expect(result.catalog_review.review_status).toBe("catalog_compatible");
     expect(result.discovery_plan.answer_may_use_raw_model_claims).toBe(false);
     expect(result.data_need_graph?.business_fact_family).toBe("value_flow");
+    expect(result.catalog_chain_template_matches[0]).toBe("value_flow");
     expect(result.discovery_plan.execution_budget.max_probe_count).toBe(30);
     expect(result.reason_codes).toContain("planner_enabled_chunked_coverage_probe_budget");
     expect(result.reason_codes).toContain("planner_consumed_data_need_graph_v1");
@@ -148,6 +149,7 @@ describe("assistant MCP discovery planner", () => {
     expect(result.reason_codes).toContain("planner_selected_catalog_primitives_from_fact_axis_search");
     expect(result.reason_codes).toContain("planner_instantiated_catalog_chain_template_document_evidence");
     expect(result.reason_codes).toContain("planner_catalog_chain_template_search_top_document_evidence");
+    expect(result.catalog_chain_template_matches[0]).toBe("document_evidence");
     expect(result.reason_codes).not.toContain("planner_fell_back_to_recipe_primitives_after_empty_catalog_search");
   });
 
@@ -637,6 +639,7 @@ describe("assistant MCP discovery planner", () => {
     expect(result.catalog_review.review_status).toBe("catalog_compatible");
     expect(result.reason_codes).toContain("planner_selected_top_ranked_value_flow_from_data_need_graph");
     expect(result.reason_codes).toContain("planner_instantiated_catalog_chain_template_value_flow_ranking");
+    expect(result.catalog_chain_template_matches[0]).toBe("value_flow_ranking");
   });
 
   it("does not collapse incoming-vs-outgoing comparison into entity-resolution when no counterparty is preselected", () => {
@@ -670,6 +673,7 @@ describe("assistant MCP discovery planner", () => {
     expect(result.required_axes).toEqual(["period", "amount", "coverage_target"]);
     expect(result.reason_codes).toContain("planner_selected_bidirectional_value_flow_comparison_from_data_need_graph");
     expect(result.reason_codes).toContain("planner_instantiated_catalog_chain_template_value_flow_comparison");
+    expect(result.catalog_chain_template_matches[0]).toBe("value_flow_comparison");
     expect(result.selected_chain_id).not.toBe("entity_resolution");
   });
 
@@ -942,6 +946,7 @@ describe("assistant MCP discovery planner", () => {
 
     expect(result.planner_status).toBe("needs_clarification");
     expect(result.discovery_plan.plan_status).toBe("needs_clarification");
+    expect(result.catalog_chain_template_matches).toEqual([]);
     expect(result.reason_codes).toContain("planner_needs_more_user_or_scope_context");
   });