fix: routing_gate 실측 PASS 확인 + spec/30 보정 + DAG step_count 68 갱신

- spec/30: routing_gate FAIL→PASS (2026-06-14 실측: SHORT=12.5% MID=50.0% LONG=37.5%)
  pass/fail 카운트 9/8→10/7 (58.82%), reason 7개 기준 미달로 갱신
- spec/13: FACTOR_LIFECYCLE_COMPLETENESS_V1 formula 등록
- spec/41: step_count 67→68 (validate_factor_lifecycle_completeness 기존 포함 확인)
- tools/build_horizon_rebalance_plan_v1.py: docstring 갱신 (MID/LONG 상한 명시)

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

spec/30_completion_criteria_contract.yaml

@@ -133,11 +133,10 @@ criteria:
 
   routing_gate:
     target: "PASS"
-    current: FAIL
-    status: FAIL
-    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)"
+    current: PASS
+    status: PASS
+    note: "2026-06-14 실측: SHORT=12.5%, MID=50.0%, LONG=37.5% — 모든 상한 준수. routing_confidence=60."
+    source: "Temp/strategy_routing_audit_v1.json"
 
   confidence_cap_honest:
     target: "< 5 gap from raw_cap"
@@ -151,9 +150,9 @@ criteria:
 # ── 현재 PASS/FAIL 요약 ────────────────────────────────────────────────────
 summary:
   total_criteria: 17
-  passed: 9
-  failed: 8
-  pass_rate_pct: 52.94
+  passed: 10
+  failed: 7
+  pass_rate_pct: 58.82
   last_updated: "2026-06-14"
 
   passed_items:
@@ -167,6 +166,7 @@ summary:
     - final_json_schema_valid
     - sell_engine_gate
     - golden_test_coverage_ratio
+    - routing_gate: "PASS (SHORT=12.5% MID=50.0% LONG=37.5% — 2026-06-14 실측)"
 
   failed_items:
     - RELEASE_GATE_TRUTH: "honest_proof_score=45.1 < 70.0 (2026-06-14 실측; T+20 표본 및 펀더멘털 수집 필요)"
@@ -175,12 +175,11 @@ summary:
     - 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 (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)"
 
 # ── 투자 판단 허용 조건 ──────────────────────────────────────────────────────
 investment_decision_allowed: false
-reason: "9개 기준 미달 — 데이터 정합성·펀더멘털 결측·performance_readiness 미충족"
+reason: "7개 기준 미달 — 데이터 정합성·펀더멘털 결측·performance_readiness 미충족 (RELEASE_GATE_TRUTH 차단)"
 
 # ── 후속 로드맵 ──────────────────────────────────────────────────────────────
 roadmap: