diff --git a/spec/13_formula_registry.yaml b/spec/13_formula_registry.yaml
index c442a49..061d7ca 100644
--- a/spec/13_formula_registry.yaml
+++ b/spec/13_formula_registry.yaml
@@ -107,7 +107,7 @@ formula_registry:
         FINAL_DECISION_PACKET_V1: spec/13b_harness_formulas.yaml:bridge_only
         ORDER_MATH_RECONCILIATION_V1: spec/13b_harness_formulas.yaml:bridge_only
         REPORT_AUTHORITY_DIFF_V1: spec/13b_harness_formulas.yaml:bridge_only
-        MACRO_EVENT_TICKER_IMPACT_V1: tools/validate_engine_harness_gate.py
+        MACRO_EVENT_TICKER_IMPACT_V1: tools/build_macro_event_ticker_impact_v1.py
         INVESTMENT_QUALITY_HEADLINE_V1: tools/validate_specs.py
         ALGORITHM_GUIDANCE_PROOF_V1: tools/build_algorithm_guidance_proof_v1.py
         CANONICAL_ARTIFACT_RESOLVER_V1: tools/validate_canonical_artifact_resolver_v1.py
diff --git a/spec/41_release_dag.yaml b/spec/41_release_dag.yaml
index 45b800a..8a4056e 100644
--- a/spec/41_release_dag.yaml
+++ b/spec/41_release_dag.yaml
@@ -1,11 +1,12 @@
 schema_version: release_dag.v3
-step_count: 75
+step_count: 76
 goal: Linearize package.json scripts into a validated DAG execution graph.
 execution_order:
   # 토폴로지 정렬 기준 병렬 실행 wave (의존성 없는 노드들을 동시에 실행 가능)
   wave_0:
     - audit_entropy
     - build_bundle
+    - build_macro_event_ticker_impact
     - build_engine_health_card
     - build_late_chase_attribution
     - build_live_replay_separation
@@ -101,6 +102,18 @@ dag:
       strict: true
       artifact_policy: "keep"
 
+    build_macro_event_ticker_impact:
+      id: build_macro_event_ticker_impact
+      command: ["python", "tools/build_macro_event_ticker_impact_v1.py"]
+      inputs: ["tools/build_macro_event_ticker_impact_v1.py", "GatherTradingData.json"]
+      outputs: ["Temp/macro_event_ticker_impact_v1.json"]
+      depends_on: []
+      timeout_sec: 30
+      cache_key: "build_macro_event_ticker_impact_v1"
+      strict: false
+      artifact_policy: "keep"
+      note: "core_satellite 종목별 매크로 이벤트 임팩트 레지스터 — MACRO_EVENT_TICKER_IMPACT_V1"
+
     build_formula_outputs:
       id: build_formula_outputs
       command: ["python", "src/quant_engine/compute_formula_outputs.py", "--output", "Temp/computed_harness_v1.json"]