feat: register MACRO_EVENT_TICKER_IMPACT_V1 in formula registry and DAG

spec/13: fix implementation_map from validate_engine_harness_gate.py
to build_macro_event_ticker_impact_v1.py (the actual tool).

spec/41: add build_macro_event_ticker_impact node in wave_0 (no deps,
reads GatherTradingData.json core_satellite). step_count 75->76. DAG
gate=PASS confirmed.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

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"]