feat: DATA_GATED 진척도 추적 + 팩터 shadow 자격 평가 + routing_gate 실측 보정

- tools/build_data_gated_progress_v1.py: WBS-2.5/4.1~4.3/RELEASE_GATE_TRUTH 실측 진척도
  (sector_flow 21/30일, T+20 0/30건, honest_proof 45.1/70.0)
- tools/build_factor_shadow_eligibility_v1.py: 149개 팩터 shadow 자격 평가
  (eligible=24, partial=37, blocked=38)
- spec/41: DAG step_count 63→67, 신규 4노드 추가
  (build_data_gated_progress, build_factor_shadow_eligibility,
   build_strategy_routing_audit, build_horizon_rebalance_plan)
- spec/30: routing_gate 실측 보정 — SHORT 71.4%는 오류,
  실제 원인은 MID 75.0% > 50% 상한 (2026-06-14 실측)
- spec/13: DATA_GATED_PROGRESS_V1, FACTOR_SHADOW_ELIGIBILITY_V1,
  STRATEGY_ROUTING_AUDIT_V1 formula 등록

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

spec/30_completion_criteria_contract.yaml

@@ -135,8 +135,9 @@ criteria:
     target: "PASS"
     current: FAIL
     status: FAIL
-    note: "SHORT 71.4% > 상한 40% 위반. 실제 포트폴리오 상태 변경 필요."
-    fix: "포지션 리밸런싱으로 SHORT 비중 40% 이하로 조정"
+    note: "MID 75.0% > 상한 50% 위반 (horizon_conflict_count=1). routing_confidence=20 — style_horizon_mismatch 6건. SHORT=12.5%(PASS 범위)."
+    fix: "MID 호라이즌 종목 비중 50% 이하로 조정 — style/horizon 미스매치 해소"
+    source: "Temp/strategy_routing_audit_v1.json (2026-06-14 실측)"
 
   confidence_cap_honest:
     target: "< 5 gap from raw_cap"
@@ -153,7 +154,7 @@ summary:
   passed: 9
   failed: 8
   pass_rate_pct: 52.94
-  last_updated: "2026-06-03"
+  last_updated: "2026-06-14"
 
   passed_items:
     - yaml_to_code_coverage_ratio
@@ -168,13 +169,13 @@ summary:
     - golden_test_coverage_ratio
 
   failed_items:
-    - RELEASE_GATE_TRUTH: "honest_proof_score=55.93 < 70.0 (RELEASE_GATE_TRUTH_V1 차단)"
+    - RELEASE_GATE_TRUTH: "honest_proof_score=45.1 < 70.0 (2026-06-14 실측; T+20 표본 및 펀더멘털 수집 필요)"
     - schema_validity_score: "95.5 (목표 99+, SLA 초과 — 새 JSON 내보내기 후 해소)"
     - required_field_coverage: "0.955 (목표 1.0, SLA 연동)"
     - missing_critical_field_count: "3 PENDING (운영 데이터 누적 필요)"
     - performance_readiness_score: "50 (목표 90, T+20 운영 30건 필요)"
     - imputed_data_exposure_gate: "IMPUTED_DATA_BLOCK (GAS 펀더멘털 내보내기 후 개선)"
-    - routing_gate: "FAIL (SHORT 71.4%, 리밸런싱 필요)"
+    - routing_gate: "FAIL (MID 75.0% > 50% 상한, horizon_conflict=1, routing_confidence=20 — 2026-06-14 실측)"
     - confidence_cap_honest: "gap 44.6 (펀더멘털 수집 후 자동 개선)"
 
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