Normalize US lifecycle status labels (#206)

Co-authored-by: Codex <noreply@openai.com>

Author: Pigbibi

docs/us_equity_runtime_archive.md

@@ -25,8 +25,8 @@ but are not in the `runtime_enabled` live list.
 
 | Profile | Status | Key result | Reason |
 | --- | --- | --- | --- |
-| `tecl_xlk_trend_income` | research_only | 2024+ CAGR 24.8%, max drawdown -46.0%; did not beat SOXL (172% / -34%) or TQQQ live proxy. | Technology 3x transplant failed promotion gate; code, backtest entrypoints, and research artifacts retained only. See `UsEquitySnapshotPipelines/docs/tecl-xlk-optimization-research.md`. |
-| `tech_communication_pullback_enhancement` | research_only | CAGR 24.31%, max drawdown -30.84%. | Sector-limited tech/communication sleeve underperforms `russell_top50_leader_rotation` without better drawdown. |
+| `tecl_xlk_trend_income` | research_backtest_only | 2024+ CAGR 24.8%, max drawdown -46.0%; did not beat SOXL (172% / -34%) or TQQQ live proxy. | Technology 3x transplant failed promotion gate; code, backtest entrypoints, and research artifacts retained only. See `UsEquitySnapshotPipelines/docs/tecl-xlk-optimization-research.md`. |
+| `tech_communication_pullback_enhancement` | research_backtest_only | CAGR 24.31%, max drawdown -30.84%. | Sector-limited tech/communication sleeve underperforms `russell_top50_leader_rotation` without better drawdown. |
 
 ## Removed legacy research
 

docs/us_equity_runtime_archive.zh-CN.md

@@ -23,8 +23,8 @@ _更新日期：2026-06-28_
 
 | Profile | 状态 | 关键结果 | 处理原因 |
 | --- | --- | --- | --- |
-| `tecl_xlk_trend_income` | research_only | 2024+ CAGR 24.8%，最大回撤 -46.0%；未跑赢 SOXL（172% / -34%）与 TQQQ live proxy。 | 科技 3x 杠杆移植未过 promotion gate；保留策略实现、回测入口与研究产物，不进入 runtime。详见 `UsEquitySnapshotPipelines/docs/tecl-xlk-optimization-research.zh-CN.md`。 |
-| `tech_communication_pullback_enhancement` | research_only | CAGR 24.31%，最大回撤 -30.84%。 | 行业限制在科技/通信，收益明显低于 `russell_top50_leader_rotation`，最大回撤也没有改善，因此移出 live 和自动发布。 |
+| `tecl_xlk_trend_income` | research_backtest_only | 2024+ CAGR 24.8%，最大回撤 -46.0%；未跑赢 SOXL（172% / -34%）与 TQQQ live proxy。 | 科技 3x 杠杆移植未过 promotion gate；保留策略实现、回测入口与研究产物，不进入 runtime。详见 `UsEquitySnapshotPipelines/docs/tecl-xlk-optimization-research.zh-CN.md`。 |
+| `tech_communication_pullback_enhancement` | research_backtest_only | CAGR 24.31%，最大回撤 -30.84%。 | 行业限制在科技/通信，收益明显低于 `russell_top50_leader_rotation`，最大回撤也没有改善，因此移出 live 和自动发布。 |
 
 ## 已删除的旧研究
 

src/us_equity_strategies/configs/tech_communication_pullback_enhancement.json

@@ -1,6 +1,6 @@
 {
   "role": "tech_communication_pullback_enhancement",
-  "status": "research_only",
+  "status": "research_backtest_only",
   "strategy": "growth_pullback_systematic_v1",
   "branch_name": "tech_communication_pullback_enhancement",
   "name": "tech_communication_pullback_enhancement",